Updated ChangeLog

git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/branches/OpenSceneGraph-3.4@15114 16af8721-9629-0410-8352-f15c8da7e697
Added initializer
2015-08-12 11:13:17 +00:00 · 2015-08-12 10:44:20 +00:00 · 2015-08-12 10:30:18 +00:00 · 2015-08-12 10:19:15 +00:00 · 2015-08-12 10:06:58 +00:00 · 2015-08-12 06:38:59 +00:00
1679 changed files with 121642 additions and 113145 deletions
--- a/.codedocs
+++ b/.codedocs
@@ -1,11 +0,0 @@
-# CodeDocs.xyz Configuration File
-
-DOXYFILE = doc/Doxyfiles/doxyfile.cmake
-
-PROJECT_NUMBER         =
-PROJECT_LOGO           = examples/osgAndroidExampleGLES1/res/drawable-hdpi/osg.png
-INPUT                  = include
-STRIP_FROM_PATH        = include/
-HTML_FOOTER            =
-SEARCHENGINE           = YES
-
--- a/.gitignore
+++ b/.gitignore
@@ -1,106 +0,0 @@
-doc/all_Doxyfile
-doc/auto_Doxyfile
-doc/core_Doxyfile
-doc/openscenegraph.doxyfile
-doc/openthreads.doxyfile
-
-doc/OpenSceneGraphReferenceDocs/
-doc/OpenThreadsReferenceDocs/
-doc/*.chm
-
-CMakeDoxyfile.in
-CMakeDoxygenDefaults.cmake
-
-cmake_uninstall.cmake
-
-include/OpenThreads/Config
-include/OpenThreads/Version
-include/osg/Config
-include/osg/GL
-include/osg/Version
-include/osgQt/Version
-src/osgQt/__
-
-lib/
-bin/
-
-*.pc
-*.conf
-CMakeCache.txt
-CMakeFiles
-CMakeScripts
-Makefile
-cmake_install.cmake
-install_manifest*.txt
-
-
-# Compiled Object files
-*.slo
-*.lo
-*.o
-*.obj
-
-# Precompiled Headers
-*.gch
-*.pch
-
-# Compiled Dynamic libraries
-*.so
-*.dylib
-*.dll
-
-# Fortran module files
-*.mod
-
-# Compiled Static libraries
-*.lai
-*.la
-*.a
-*.lib
-
-# Executables
-*.exe
-*.out
-*.app
-
-# Automatically generated Package files
-packaging/cmake/*
-configure/*
-
-# Platform Specifics - auto generated files
-PlatformSpecifics/Windows/*.rc
-
-# Visual studio - project files
-*.sln
-*.suo
-*.vcxproj
-*.vcxproj.filters
-*.vcxproj.user
-
-# Visual Studio - Build Results
-[Dd]ebug/
-[Rr]elease/
-[Mm]in[Ss]ize[Rr]el/
-[Rr]el[Ww]ith[Dd]eb[Ii]nfo/
-
-# Visual Studio - Browsing Database File
-*.sdf
-*.opensdf
-
-# Visual Studio - Cache/Options Directory
-.vs/
-.vscode/*
-
-#osx xcode
-DerivedData/
-*.DS_Store
-*.build
-*.xcodeproj
-
-#CPACK related files
-CPackConfig-*.cmake
-_CPack_Packages/
-
-#packages
-*.tar.gz
-*.zip
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,68 +0,0 @@
-env:
-  global:
-   # The next declaration is the encrypted COVERITY_SCAN_TOKEN, created
-   #   via the "travis encrypt" command using the project repo's public key
-   - secure: "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"
-
-language: cpp
-cache: ccache
-
-matrix:
-  fast_finish: true
-  include:
-    #Linux build
-    - os: linux
-      dist: trusty
-      language: cpp
-      env:
-         # - CMAKECMD_ARGS="-DBUILD_OSG_EXAMPLES=ON -DBUILD_OSG_PLUGINS_BY_DEFAULT=ON -DBUILD_OSG_APPLICATIONS=ON"
-         - CMAKECMD_ARGS="-DBUILD_OSG_EXAMPLES=OFF -DBUILD_OSG_PLUGINS_BY_DEFAULT=ON -DBUILD_OSG_APPLICATIONS=ON"
-         #- LLVM_VERSION=3.8
-      sudo: false
-      cache:
-        apt: true
-        ccache: true
-      compiler:
-          #- clang
-          - gcc
-      addons:
-        coverity_scan:
-          project:
-            name: "openscenegraph/OpenSceneGraph"
-            description: "OpenSceneGraph build"
-          notification_email: robert@openscenegraph.com
-          build_command_prepend: "cmake -DCMAKE_BUILD_TYPE=Release -DBUILD_OSG_DEPRECATED_SERIALIZERS=OFF -DBUILD_OSG_EXAMPLES=OFF ."
-          build_command:   "make -j 4"
-          branch_pattern: coverity_scan
-        apt:
-          sources:
-            #- llvm-toolchain-precise-3.8
-            - ubuntu-toolchain-r-test
-          packages:
-            #- clang-3.8
-            - g++
-            - cmake
-
-#    # OSX build
-#    - os: osx
-#      before_install:
-#         - brew update
-#      install:
-#         - brew install ccache
-#         - export PATH="/usr/local/opt/ccache/libexec:$PATH"
-#      env:
-#         - CMAKECMD_ARGS="-DBUILD_OSG_EXAMPLES=OFF -DBUILD_OSG_PLUGINS_BY_DEFAULT=ON -DBUILD_OSG_APPLICATIONS=ON"
-#
-#
-#    - os: osx
-#      before_install:
-#         - brew update
-#      install:
-#         - brew install ccache
-#         - export PATH="/usr/local/opt/ccache/libexec:$PATH"
-#      env:
-#         - CMAKECMD_ARGS="-DBUILD_OSG_EXAMPLES=ON -DBUILD_OSG_PLUGINS_BY_DEFAULT=OFF -DBUILD_OSG_APPLICATIONS=OFF  -DBUILD_OSG_DEPRECATED_SERIALIZERS=OFF"
-
-script:
-    - if [ "${COVERITY_SCAN_BRANCH}" != 1 ]; then mkdir build && cd build && travis_wait 60 cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=../product $CMAKECMD_ARGS ../ ; fi
-    - if [ -f CMakeCache.txt ]; then make -j4 ; fi
--- a/AUTHORS.txt
+++ b/AUTHORS.txt
@@ -1,6 +1,6 @@
-OpenSceneGraph Library 3.6.4
+OpenSceneGraph Library 3.4.0

-570 Contributors:
+550 Contributors:

 Firstname Surname
 -----------------
@@ -8,7 +8,6 @@ Robert Osfield
 Don Burns
 Stephan Huber
 Paul Martz
-Laurens Voerman
 Farshid Lashkari
 Mathias Fr<46>hlich
 Marco Jez
@@ -21,38 +20,36 @@ Eric Wing
 Cedric Pinson
 Brede Johansen
 Bob Kuehne
-Wojciech Lewandowski
 Michael Platings
 Geoff Michel
+Wojciech Lewandowski
 Eric Sokolowsky
 David Callu
+Laurens Voerman
 Colin McDonald
 Trajce Nikolov
 Tim Moore
 Martin Lavery
 Mattias Helsing
-Jannik Heller
-Jason Beverage
 Tree
+Jason Beverage
 Pjotr Svetachov
 Luigi Calori
-Alberto Luaces
 Mike Wittman
 Jan Peciva
 Chris Hanson
+Alberto Luaces
 Roland Smeenk
 Roger James
 Jeremy Moles
-Andy Skinner
 J.P. Delport
+Andy Skinner
 Magnus Kessler
 David Fries
 Tom Jolley
 Paul Melis
-Jordi Torres
 Luc Frauciel
 Aurelien Albert
-Torben Dannhauer
 Pavel Moloshtan
 Brad Christiansen
 Terry Welsh
@@ -64,21 +61,23 @@ Art Tevs
 Philip Lowman
 Per Fahlberg
 Norman Vine
+Jannik Heller
 Chris Denham
-Sherman Wilcox
 Serge Lages
 Romano Jos<6F> Magacho da Silva
-Mourad Boufarguine
 Alberto Farre
+Torben Dannhauer
+Sherman Wilcox
+Robert Michael
+Mourad Boufarguine
 Glenn Waldron
 Andr<EFBFBD> Garneau
 Adrian Egli
-Sebastian Messerschmidt
-Randall Hopper
-Kristofer Tingdahl
-Jan Ciger
 Ruben Lopez
-Robert Michael
+Randall Hopper
+Jan Ciger
+Sebastian Messerschmidt
+Kristofer Tingdahl
 Gideon May
 Don Tidrow
 Stephane Lamoliatte
@@ -88,21 +87,21 @@ Joakim Simonsson
 David Spilling
 Daniel Sj<53>lie
 Bryan Thrall
-Andreas Ekstrand
 Rafa Gaitan
 Mike Connell
-Konstantin Matveyev
 Fabien Lavignotte
+Andreas Ekstrand
 Thomas Hogarth
 Riccardo Corsi
 Melchior Franz
+Konstantin Matveyev
 Johannes Baeuerle
-Ravi Mathur
 Neil Hughes
 Martin Beckett
 Marc Helbling
 Joran Jessurun
 Gino van den Bergen
+Frederic Marmond
 David Guthrie
 Csaba Halasz
 Cory Riddell
@@ -112,32 +111,30 @@ Yefei He
 Sondra Iverson
 Simon Julier
 Rune Schmidt Jensen
-Ralf Habacker
 Rainer Oder
 Nico Kruithof
 Martin Aumueller
 Mario Valle
 Lukasz Izdebski
 Jorge Izquierdo Ciges
+Jordi Torres
 Gordon Tomlinson
-Frederic Marmond
 Frederic Bouvier
 Carlo Camporesi
-Bj<EFBFBD>rn Blissing
+Ben Discoe
 Alexander Sinditskiy
-Vladimir Chebaev
 Thibault Genessay
 Sasa Bistrovic
-Raymond de Vries
+Ravi Mathur
+Ralf Habacker
 Neil Groves
 Mikhail Izmestev
 Markus Trenkwalder
 Loic Dachary
 Joseph Steel
 John Shue
-Hartwig Wiesmann
 Brad Colbert
-Ben Discoe
+Bj<EFBFBD>rn Blissing
 Vivek Rajan
 Uwe Woessner
 Tony Horrobin
@@ -157,20 +154,20 @@ Martins Innus
 Maciej Krol
 Lilin Xiong
 Leandro Motta Barros
-Julien Valentin
 Johan Nouvel
 Javier Taibo
+Hartwig Wiesmann
 Donn Mielcarek
 Corbin Holtz
 Blasius Czink
 Alexander Irion
-Wee See
 Toshiyuki Takahei
 Sebastien Grignard
 Rudolf Wiedemann
 Maria Ten
 Liang Aibin
 Katharina Plugge
+Julien Valentin
 John Vidar Larring
 John Kelso
 John Ivar
@@ -185,8 +182,10 @@ Bradley Anderegg
 Andreas Goebel
 Alok Priyadarshi
 Ali Botorabi
+Alberto Barbati
 Alan Dickinson
 Vladimir Shabanov
+Vladimir Chebaev
 Tugkan Calapoglu
 Tim Daoust
 Sylvain Marie
@@ -197,10 +196,8 @@ Ryan Pavlik
 Robert Milharcic
 Rene Molenaar
 Piotr Domagalski
-Philippe Renon
 Phil Atkin
 Pawel Ksiezopolski
-Patrick Neary
 Nathan Monteleone
 Miha Rav<61>elj
 Miguel Escriva
@@ -232,7 +229,6 @@ Dietmar Funck
 Colin Cochran
 Christian Ruzicka
 Christian Buchner
-Chris Djali
 Charles Cole
 Blake Williams
 Bj<EFBFBD>rn Hein
@@ -243,9 +239,9 @@ Andreas Henne
 Anders Backman
 Alexander Wiebel
 Alessandro Terenzi
-Alberto Barbati
 Zach Deedler
 Yuzhong Shen
+Wee See
 Warren Macchi
 Vincent Bourdier
 Terrex
@@ -256,12 +252,15 @@ Stephan Eilemann
 Stanislav Blinov
 Sergey Polischuk
 Roni Zanolli
+Raymond de Vries
 Ralf Kern
 Piotr Gwiazdowski
 Pierre Haritchabalet
+Philippe Renon
 Perry Miller
 Paul Palumbo
 Paul Obermeier
+Patrick Neary
 Nguyen Van Truong
 Nathan Cournia
 Morten Haukness
@@ -269,6 +268,7 @@ Morn
 Michael Mc Donnell
 Michael Henheffer
 Michael Guerrero
+Maya Leonard
 Max Bandazian
 Mathias Fiedler
 Mathew May
@@ -302,6 +302,7 @@ Giampaolo Vigan
 Gerrick Bivins
 George Tarantilis
 Ferdi Smit
+Eric Buehler
 Eduardo Poyart
 Edgar Ellis
 Dmitry Marakasov
@@ -317,7 +318,6 @@ Christian Kehl
 Bradley Baker Searles
 Brad Anderegg
 Aric Aumann
-Anish Thomas
 Andrew Sampson
 Andrew Lorino
 Alexandre Amalric
@@ -340,8 +340,6 @@ Valeriy Dubov
 Vaclav Bilek
 Tyge L<>vset
 Troy Yee
-Torben Dannahauer
-Tony Vasile
 Tomas Hogarth
 Tomas Hnilica
 Todd Furlong
@@ -363,14 +361,11 @@ Shuxing Xiao
 Shane Arnott
 Sergey Kurdakov
 Sebastien Kuntz
-Sandro Mani
 Ruth Lang
-Ruben The
 Ruben Smelik
 Ross Anderson
 Ronny Krueger
 Ronald van Maarseveen
-Romain Ouabdelkader
 Romain Charbit
 Rocco Martino
 Robert Swain
@@ -407,16 +402,13 @@ Orhun Birsoy
 Oren Fromberg
 Oliver Neumann
 Ole-Morten Duesund
-Ognjen Kostic
 Nicolas Brodu
-Nick Thu
 Nick Black
 Mojtaba Fathi
 Mirko Viviani
 Mikkel Gj<47>l
 Mike Krus
 Mike Garrity
-Mick Thu
 Michal Durkovic
 Michael Schanne
 Michael Polak
@@ -424,8 +416,6 @@ Michael Morrison
 Michael Logan
 Michael Kapelko
 Michael Bach Jensen
-Maya Thu
-Maya Leonard
 Max Rhiener
 Max Behensky
 Mauricio Hofmam
@@ -442,9 +432,9 @@ Martin Beck
 Marius Kintel
 Mario Guimaraes
 Marcus Hein
-Marco Thu
 Marco Sciabica
 Marco Lehmann
+Maik Keller
 Lukas Diduch
 Louis Hamilton
 Likasz Izebski
@@ -466,14 +456,11 @@ Juan Hernando
 Josh Portway
 Jonathan Greig
 John Tan
-John Hedström
 John Grant
-John Farrier
 John Donovan
 John Davis
 John Cummings
 John Argentieri
-Joe Thompson
 Joan Abadie
 Jim Brooks
 Jeroen den Dekker
@@ -494,7 +481,6 @@ Gregory Jaegy
 Graeme Harkness
 Gian Lorenzetto
 George Papagiannakis
-Geoff Thu
 Galen Faidley
 Frida Schlaug
 Frederic Smith
@@ -509,8 +495,6 @@ Ferdinand Cornelissen
 Fajran Iman
 Fabien Dachicourt
 Erik Johnson
-Eric Thu
-Eric Buehler
 Eduardo Alberto
 Edmond Gheury
 Ed Ralston
@@ -526,7 +510,6 @@ Daniel Stien
 Dan Minor
 C<EFBFBD>sar L. B. Silveira
 Cyril Brulebois
-Curtis Rubel
 Cory Slep
 Cl<EFBFBD>ment B<>sch
 Clay Fowler
@@ -538,15 +521,13 @@ Christophe Herreman
 Christian Noon
 Christian Kaser
 Christian Ehrlicher
-Chris White
 Chris McGlone
 Carlos Garcea
-Capostrophic
 Bryce Eldridge
 Bruno Herbelin
 Brian Keener
-Brede Thu
 Brandon Hamm
+Bora Utka
 Bill Prendergast
 Bernardt Duvenhage
 Benoit Laniel
@@ -556,7 +537,7 @@ Bart Gallet
 Axel Volley
 Arjun Ramamurthy
 Anthousis Andreadis
-Anna Sokol
+Anish Thomas
 Andy Preece
 Andrew Reyonolds
 Andreas Roth
@@ -573,4 +554,3 @@ Alan Harris
 Adrien Grandemange
 Adrian Clark
 Adam Richard
-Abhishek Bansal
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
--- a/CMakeModules/Find3rdPartyDependencies.cmake
+++ b/CMakeModules/Find3rdPartyDependencies.cmake
@@ -9,19 +9,19 @@ MACRO(FIND_DEPENDENCY DEPNAME INCLUDEFILE LIBRARY_NAMES_BASE SEARCHPATHLIST DEBU

    SET(MY_PATH_INCLUDE )
    SET(MY_PATH_LIB )
-
+    
    FOREACH( MYPATH ${SEARCHPATHLIST} )
        SET(MY_PATH_INCLUDE ${MY_PATH_INCLUDE} ${MYPATH}/include)
        SET(MY_PATH_LIB ${MY_PATH_LIB} ${MYPATH}/lib)
    ENDFOREACH( MYPATH ${SEARCHPATHLIST} )
-
+    
    FIND_PATH("${DEPNAME}_INCLUDE_DIR" ${INCLUDEFILE}
      ${MY_PATH_INCLUDE}
      NO_DEFAULT_PATH
    )
    MARK_AS_ADVANCED("${DEPNAME}_INCLUDE_DIR")
    #MESSAGE( " ${DEPNAME}_INCLUDE_DIR --> ${${DEPNAME}_INCLUDE_DIR}<--")
-
+    
    SET(LIBRARY_NAMES "")
    FOREACH(LIBNAME ${LIBRARY_NAMES_BASE})
        LIST(APPEND LIBRARY_NAMES "${LIBNAME}${EXSUFFIX}")
@@ -35,7 +35,7 @@ MACRO(FIND_DEPENDENCY DEPNAME INCLUDEFILE LIBRARY_NAMES_BASE SEARCHPATHLIST DEBU
    FOREACH(LIBNAME ${LIBRARY_NAMES_BASE})
        LIST(APPEND LIBRARY_NAMES_DEBUG "${LIBNAME}${DEBUGSUFFIX}${EXSUFFIX}")
    ENDFOREACH(LIBNAME)
-    FIND_LIBRARY("${DEPNAME}_LIBRARY_DEBUG"
+    FIND_LIBRARY("${DEPNAME}_LIBRARY_DEBUG" 
        NAMES ${LIBRARY_NAMES_DEBUG}
      PATHS ${MY_PATH_LIB}
      NO_DEFAULT_PATH
@@ -49,13 +49,7 @@ MACRO(FIND_DEPENDENCY DEPNAME INCLUDEFILE LIBRARY_NAMES_BASE SEARCHPATHLIST DEBU
          MESSAGE("-- Warning Debug ${DEPNAME} not found, using: ${${DEPNAME}_LIBRARY}")
          SET(${DEPNAME}_LIBRARY_DEBUG "${${DEPNAME}_LIBRARY}")
      ENDIF(NOT ${DEPNAME}_LIBRARY_DEBUG)
-
-      SET(${DEPNAME}_LIBRARIES debug ${${DEPNAME}_LIBRARY_DEBUG} optimized ${${DEPNAME}_LIBRARY} )
-
    ENDIF(${DEPNAME}_INCLUDE_DIR AND ${DEPNAME}_LIBRARY)
-
-
-
 ENDMACRO(FIND_DEPENDENCY DEPNAME INCLUDEFILE LIBRARY_NAMES_BASE SEARCHPATHLIST DEBUGSUFFIX)


@@ -64,21 +58,21 @@ ENDMACRO(FIND_DEPENDENCY DEPNAME INCLUDEFILE LIBRARY_NAMES_BASE SEARCHPATHLIST D
 ################################################################################################

 MACRO(SEARCH_3RDPARTY OSG_3RDPARTY_BIN)
-        FIND_DEPENDENCY(TIFF tiff.h "libtiff;tiff" ${OSG_3RDPARTY_BIN} "D" "")
-        FIND_DEPENDENCY(FREETYPE ft2build.h "freetype;freetype2311MT;freetype234;freetype234MT;freetype235;freetype237;freetype238;freetype244;freetype250;freetype27;freetype271;" ${OSG_3RDPARTY_BIN} "d" "")
+        FIND_DEPENDENCY(TIFF tiff.h libtiff ${OSG_3RDPARTY_BIN} "D" "_i")
+        FIND_DEPENDENCY(FREETYPE ft2build.h "freetype;freetype2311MT;freetype234;freetype234MT;freetype235;freetype237;freetype238;freetype244;freetype250;" ${OSG_3RDPARTY_BIN} "d" "")
        IF(FREETYPE_FOUND)
-            #forcing subsequent FindFreeType stuff to not search for other variables.... kind of a hack
+            #forcing subsequent FindFreeType stuff to not search for other variables.... kind of a hack 
            SET(FREETYPE_INCLUDE_DIR_ft2build ${FREETYPE_INCLUDE_DIR} CACHE PATH "" FORCE)
            SET(FREETYPE_INCLUDE_DIR_freetype2 ${FREETYPE_INCLUDE_DIR} CACHE PATH "" FORCE)
            MARK_AS_ADVANCED(FREETYPE_INCLUDE_DIR_ft2build FREETYPE_INCLUDE_DIR_freetype2)
            SET(FREETYPE_INCLUDE_DIRS "${FREETYPE_INCLUDE_DIR_ft2build};${FREETYPE_INCLUDE_DIR_freetype2}")
        ENDIF(FREETYPE_FOUND)
-        FIND_DEPENDENCY(CURL curl/curl.h "libcurl;curllib;libcurl_imp" ${OSG_3RDPARTY_BIN} "D" "")
+        FIND_DEPENDENCY(CURL curl/curl.h "libcurl;curllib" ${OSG_3RDPARTY_BIN} "D" "")
        FIND_DEPENDENCY(JPEG jpeglib.h "libjpeg;jpeg" ${OSG_3RDPARTY_BIN} "D" "")
        FIND_DEPENDENCY(GDAL gdal.h "gdal;gdal16" ${OSG_3RDPARTY_BIN} "d" "_i")
        FIND_DEPENDENCY(GLUT GL/glut.h glut32 ${OSG_3RDPARTY_BIN} "D" "")
        IF(GLUT_FOUND)
-            #forcing subsequent FindGlut stuff to not search for other variables.... kind of a hack
+            #forcing subsequent FindGlut stuff to not search for other variables.... kind of a hack 
            SET(GLUT_glut_LIBRARY ${GLUT_LIBRARY} CACHE FILEPATH "")
            MARK_AS_ADVANCED(GLUT_glut_LIBRARY)
        ENDIF(GLUT_FOUND)
@@ -87,18 +81,16 @@ MACRO(SEARCH_3RDPARTY OSG_3RDPARTY_BIN)
        IF(ZLIB_FOUND)
            FIND_DEPENDENCY(PNG png.h "libpng;libpng13;libpng15;libpng16" ${OSG_3RDPARTY_BIN} "D" "")
            IF(PNG_FOUND)
-                #forcing subsequent FindPNG stuff to not search for other variables.... kind of a hack
+                #forcing subsequent FindPNG stuff to not search for other variables.... kind of a hack 
                SET(PNG_PNG_INCLUDE_DIR ${PNG_INCLUDE_DIR} CACHE FILEPATH "")
                MARK_AS_ADVANCED(PNG_PNG_INCLUDE_DIR)
            ENDIF(PNG_FOUND)
        ENDIF(ZLIB_FOUND)
-        
-        # CMakes default module to find libxml2 will not find the in
-        FIND_DEPENDENCY(LIBXML2 libxml/xpath.h "libxml2" ${OSG_3RDPARTY_BIN} "D" "")
+        FIND_DEPENDENCY(LIBXML2 libxml2 "libxml2" ${OSG_3RDPARTY_BIN} "D" "")   
        IF(LIBXML2_FOUND)
-            # The CMAKE find libxml module uses LIBXML2_LIBRARIES -> fill it.... kind of a hack
-            SET(LIBXML2_LIBRARIES ${LIBXML2_LIBRARY} CACHE FILEPATH "LibXML2 library for collada" FORCE)
-        #    SET(LIBXML2_XMLLINT_EXECUTABLE ${OSG_3RDPARTY_BIN}/bin/xmllint.exe CACHE FILEPATH "Path to xmllint executable" FORCE)
+            # The CMAKE find libxml module uses LIBXML2_LIBRARIES -> fill it.... kind of a hack 
+            SET(LIBXML2_LIBRARIES ${LIBXML2_LIBRARY} CACHE FILEPATH "" FORCE)
+            SET(LIBXML2_XMLLINT_EXECUTABLE ${OSG_3RDPARTY_BIN}/bin/xmllint.exe CACHE FILEPATH "Path to xmllint executable" FORCE)
        ENDIF(LIBXML2_FOUND)
        #FIND_DEPENDENCY(DEPNAME INCLUDEFILE LIBRARY_NAMES_BASE SEARCHPATHLIST DEBUGSUFFIX EXSUFFIX)
        FIND_Package(NVTT)
@@ -112,7 +104,7 @@ ENDMACRO(SEARCH_3RDPARTY OSG_3RDPARTY_BIN)
 # this is code for handling optional 3RDPARTY usage
 ################################################################################################

-OPTION(USE_3RDPARTY_BIN "Set to ON to use Mike or Torbens prebuilt dependencies situated side of OpenSceneGraph source.  Use OFF for avoiding." ON)
+OPTION(USE_3RDPARTY_BIN "Set to ON to use Mike prebuilt dependencies situated side of OpenSceneGraph source.  Use OFF for avoiding." ON)
 IF(USE_3RDPARTY_BIN)

    # Check Architecture
@@ -140,7 +132,7 @@ IF(USE_3RDPARTY_BIN)
            SET(TEST_3RDPARTY_DIR "${PARENT_DIR}/3rdParty_win32binaries_vs90sp1")
        ENDIF()
    ENDIF(NOT EXISTS ${TEST_3RDPARTY_DIR})
-
+    
    SET(ACTUAL_3RDPARTY_DIR "${TEST_3RDPARTY_DIR}" CACHE PATH "Location of 3rdparty dependencies")
    SET(ACTUAL_3DPARTY_DIR "${ACTUAL_3RDPARTY_DIR}")  # kept for backcompatibility
    IF(EXISTS ${ACTUAL_3RDPARTY_DIR})
--- a/CMakeModules/FindAVFoundation.cmake
+++ b/CMakeModules/FindAVFoundation.cmake
@@ -30,9 +30,11 @@ ELSE()
      # AVFoundation exists since 10.7, but only 10.8 has all features necessary for OSG
      # so check the SDK-setting

-      IF(OSG_OSX_VERSION VERSION_LESS 10.8)
-        MESSAGE("AVFoundation disabled for SDK < 10.8")
-        SET(AV_FOUNDATION_FOUND "NO")
+      IF(${OSG_OSX_SDK_NAME} STREQUAL "macosx10.8" OR ${OSG_OSX_SDK_NAME} STREQUAL "macosx10.9" OR ${OSG_OSX_SDK_NAME} STREQUAL "macosx10.10")
+          # nothing special here ;-)
+      ELSE()
+          MESSAGE("AVFoundation disabled for SDK < 10.8")
+          SET(AV_FOUNDATION_FOUND "NO")
      ENDIF()
  ENDIF()
 ENDIF()
--- a/CMakeModules/FindAsio.cmake
+++ b/CMakeModules/FindAsio.cmake
@@ -15,20 +15,8 @@ FIND_PATH(ASIO_INCLUDE_DIR

 SET(ASIO_FOUND "NO")
 IF(ASIO_INCLUDE_DIR)
-
-    set(ASIO_VERSION_H ${ASIO_INCLUDE_DIR}/asio/version.hpp)
-    file(STRINGS  ${ASIO_VERSION_H} AsioVersionLine REGEX "^#define ASIO_VERSION ")
-    string(REGEX MATCHALL "[0-9]+" AsioHeaderVersionMatches "${AsioVersionLine}")
-    list(GET AsioHeaderVersionMatches 0 AsioHeaderVersion)
-
-    # check version is less than 1.14.0 otherwise API changes break build
-    if (${AsioHeaderVersion} LESS "101400")
-        FIND_PACKAGE( Boost 1.37 )
-        IF(Boost_FOUND)
-            SET(ASIO_FOUND "YES")
-        ENDIF()
-    else()
-        message("ASIO not compatible")
-    endif()
-
+    FIND_PACKAGE( Boost 1.37 )
+    IF(Boost_FOUND)
+        SET(ASIO_FOUND "YES")
+    ENDIF()
 ENDIF()
--- a/CMakeModules/FindCOLLADA.cmake
+++ b/CMakeModules/FindCOLLADA.cmake
@@ -23,41 +23,24 @@ ELSE ()
 ENDIF()


+
 IF(APPLE)
    SET(COLLADA_BUILDNAME "mac")
-    SET(COLLADA_BOOST_BUILDNAME ${COLLADA_BUILDNAME})
 ELSEIF(MINGW)
    SET(COLLADA_BUILDNAME "mingw")
-    SET(COLLADA_BOOST_BUILDNAME ${COLLADA_BUILDNAME})
-ELSEIF((MSVC_VERSION GREATER 1910) OR (MSVC_VERSION EQUAL 1910))
-    SET(COLLADA_BUILDNAME "vc14")
-    SET(COLLADA_BOOST_BUILDNAME "vc141")
-ELSEIF(MSVC_VERSION EQUAL 1900)
-    SET(COLLADA_BUILDNAME "vc14")
-    SET(COLLADA_BOOST_BUILDNAME "vc140")
-ELSEIF(MSVC_VERSION EQUAL 1800)
+ELSEIF(MSVC12)
    SET(COLLADA_BUILDNAME "vc12")
-    SET(COLLADA_BOOST_BUILDNAME "vc120")
-ELSEIF(MSVC_VERSION EQUAL 1700)
+ELSEIF(MSVC11)
    SET(COLLADA_BUILDNAME "vc11")
-    SET(COLLADA_BOOST_BUILDNAME "vc110")
-ELSEIF(MSVC_VERSION EQUAL 1600)
+ELSEIF(MSVC10)
    SET(COLLADA_BUILDNAME "vc10")
-    SET(COLLADA_BOOST_BUILDNAME "vc100")
-ELSEIF(MSVC_VERSION EQUAL 1500)
+ELSEIF(MSVC90)
    SET(COLLADA_BUILDNAME "vc9")
-    SET(COLLADA_BOOST_BUILDNAME "vc90")
-ELSEIF(MSVC_VERSION EQUAL 1400)
+ELSEIF(MSVC80)
    SET(COLLADA_BUILDNAME "vc8")
-    SET(COLLADA_BOOST_BUILDNAME "vc80")
-ELSE()
+ELSE(APPLE)
  SET(COLLADA_BUILDNAME "linux")
-  SET(COLLADA_BOOST_BUILDNAME ${COLLADA_BUILDNAME})
-ENDIF()
-
-IF(${CMAKE_VS_PLATFORM_TOOLSET})
-    string(REPLACE "v" "vc" COLLADA_BOOST_BUILDNAME ${CMAKE_VS_PLATFORM_TOOLSET})
-ENDIF()
+ENDIF(APPLE)


 FIND_PATH(COLLADA_INCLUDE_DIR dae.h
@@ -70,19 +53,10 @@ FIND_PATH(COLLADA_INCLUDE_DIR dae.h
    /usr/local/include
    /usr/local/include/colladadom
    /usr/local/include/collada-dom
-    /usr/local/include/collada-dom2.5
-    /usr/local/include/collada-dom2.4
-    /usr/local/include/collada-dom2.2
    /opt/local/include/collada-dom
-    /opt/local/include/collada-dom2.5
-    /opt/local/include/collada-dom2.4
-    /opt/local/include/collada-dom2.2
    /usr/include/
    /usr/include/colladadom
    /usr/include/collada-dom
-    /usr/include/collada-dom2.5
-    /usr/include/collada-dom2.4
-    /usr/include/collada-dom2.2
    /sw/include # Fink
    /opt/local/include # DarwinPorts
    /opt/csw/include # Blastwave
@@ -92,7 +66,7 @@ FIND_PATH(COLLADA_INCLUDE_DIR dae.h
 )

 FIND_LIBRARY(COLLADA_DYNAMIC_LIBRARY
-    NAMES collada_dom collada14dom Collada14Dom libcollada14dom21 libcollada14dom22 collada-dom2.5-dp collada-dom2.5-dp-${COLLADA_BOOST_BUILDNAME}-mt collada-dom2.4-dp collada-dom2.4-dp-${COLLADA_BOOST_BUILDNAME}-mt
+    NAMES collada_dom collada14dom Collada14Dom libcollada14dom21 libcollada14dom22 collada-dom2.4-dp
    PATHS
    ${COLLADA_DOM_ROOT}/build/${COLLADA_BUILDNAME}-1.4
    ${COLLADA_DOM_ROOT}
@@ -116,7 +90,7 @@ FIND_LIBRARY(COLLADA_DYNAMIC_LIBRARY
 )

 FIND_LIBRARY(COLLADA_DYNAMIC_LIBRARY_DEBUG
-    NAMES collada_dom-d collada14dom-d Collada14Dom-d libcollada14dom21-d libcollada14dom22-d  collada-dom2.5-dp-d collada-dom2.5-dp-${COLLADA_BOOST_BUILDNAME}-mt-d collada-dom2.4-dp-d collada-dom2.4-dp-${COLLADA_BOOST_BUILDNAME}-mt-d
+    NAMES collada_dom-d collada14dom-d Collada14Dom-d libcollada14dom21-d libcollada14dom22-d  collada-dom2.4-dp-d
    PATHS
    ${COLLADA_DOM_ROOT}/build/${COLLADA_BUILDNAME}-1.4-d
    ${COLLADA_DOM_ROOT}
@@ -204,16 +178,7 @@ FIND_LIBRARY(COLLADA_STATIC_LIBRARY_DEBUG

    FIND_PACKAGE(ZLIB)
    IF (ZLIB_FOUND)
-        IF (ZLIB_LIBRARY_RELEASE)
-            SET(COLLADA_ZLIB_LIBRARY "${ZLIB_LIBRARY_RELEASE}" CACHE FILEPATH "" FORCE)
-        ELSE(ZLIB_LIBRARY_RELEASE)
-            SET(COLLADA_ZLIB_LIBRARY "${ZLIB_LIBRARY}" CACHE FILEPATH "" FORCE)
-        ENDIF(ZLIB_LIBRARY_RELEASE)
-        IF (ZLIB_LIBRARY_DEBUG)
-            SET(COLLADA_ZLIB_LIBRARY_DEBUG "${ZLIB_LIBRARY_DEBUG}" CACHE FILEPATH "" FORCE)
-        ELSE(ZLIB_LIBRARY_DEBUG)
-            SET(COLLADA_ZLIB_LIBRARY_DEBUG "${COLLADA_ZLIB_LIBRARY}" CACHE FILEPATH "" FORCE)
-        ENDIF(ZLIB_LIBRARY_DEBUG)
+        SET(COLLADA_ZLIB_LIBRARY "${ZLIB_LIBRARY}" CACHE FILEPATH "" FORCE)
    ELSE(ZLIB_FOUND)
        IF(WIN32)
            FIND_LIBRARY(COLLADA_ZLIB_LIBRARY
@@ -279,7 +244,7 @@ FIND_LIBRARY(COLLADA_STATIC_LIBRARY_DEBUG
    )

    FIND_LIBRARY(COLLADA_BOOST_FILESYSTEM_LIBRARY
-        NAMES libboost_filesystem boost_filesystem boost_filesystem-mt libboost_filesystem-${COLLADA_BOOST_BUILDNAME}-mt libboost_filesystem-${COLLADA_BOOST_BUILDNAME}-mt-1_54 libboost_filesystem-${COLLADA_BOOST_BUILDNAME}-mt-1_55 libboost_filesystem-${COLLADA_BOOST_BUILDNAME}-mt-1_58 boost_filesystem-${COLLADA_BOOST_BUILDNAME}-mt-1_62 boost_filesystem-${COLLADA_BOOST_BUILDNAME}-mt-1_63
+        NAMES libboost_filesystem boost_filesystem boost_filesystem-mt libboost_filesystem-${COLLADA_BUILDNAME}0-mt libboost_filesystem-${COLLADA_BUILDNAME}0-mt-1_54 libboost_filesystem-${COLLADA_BUILDNAME}0-mt-1_55
        PATHS
        ${COLLADA_DOM_ROOT}/external-libs/boost/lib/${COLLADA_BUILDNAME}
        ${COLLADA_DOM_ROOT}/external-libs/boost/lib/mingw
@@ -287,7 +252,7 @@ FIND_LIBRARY(COLLADA_STATIC_LIBRARY_DEBUG
    )

    FIND_LIBRARY(COLLADA_BOOST_FILESYSTEM_LIBRARY_DEBUG
-        NAMES libboost_filesystem-d boost_filesystem-d boost_filesystem-mt-d libboost_filesystem-${COLLADA_BOOST_BUILDNAME}-mt-gd libboost_filesystem-${COLLADA_BOOST_BUILDNAME}-mt-gd-1_54 libboost_filesystem-${COLLADA_BOOST_BUILDNAME}-mt-gd-1_55 libboost_filesystem-${COLLADA_BOOST_BUILDNAME}-mt-gd-1_58 boost_filesystem-${COLLADA_BOOST_BUILDNAME}-mt-gd-1_62 boost_filesystem-${COLLADA_BOOST_BUILDNAME}-mt-gd-1_63
+        NAMES libboost_filesystem-d boost_filesystem-d boost_filesystem-mt-d libboost_filesystem-${COLLADA_BUILDNAME}0-mt-gd libboost_filesystem-${COLLADA_BUILDNAME}0-mt-gd-1_54 libboost_filesystem-${COLLADA_BUILDNAME}0-mt-gd-1_55
        PATHS
        ${COLLADA_DOM_ROOT}/external-libs/boost/lib/${COLLADA_BUILDNAME}
        ${COLLADA_DOM_ROOT}/external-libs/boost/lib/mingw
@@ -295,7 +260,7 @@ FIND_LIBRARY(COLLADA_STATIC_LIBRARY_DEBUG
    )

    FIND_LIBRARY(COLLADA_BOOST_SYSTEM_LIBRARY
-        NAMES libboost_system boost_system boost_system-mt libboost_system-${COLLADA_BOOST_BUILDNAME}-mt libboost_system-${COLLADA_BOOST_BUILDNAME}-mt-1_54 libboost_system-${COLLADA_BOOST_BUILDNAME}-mt-1_55  libboost_system-${COLLADA_BOOST_BUILDNAME}-mt-1_58 boost_system-${COLLADA_BOOST_BUILDNAME}-mt-1_62 boost_system-${COLLADA_BOOST_BUILDNAME}-mt-1_63
+        NAMES libboost_system boost_system boost_system-mt libboost_system-${COLLADA_BUILDNAME}0-mt libboost_system-${COLLADA_BUILDNAME}0-mt-1_54 libboost_system-${COLLADA_BUILDNAME}0-mt-1_55
        PATHS
        ${COLLADA_DOM_ROOT}/external-libs/boost/lib/${COLLADA_BUILDNAME}
        ${COLLADA_DOM_ROOT}/external-libs/boost/lib/mingw
@@ -303,7 +268,7 @@ FIND_LIBRARY(COLLADA_STATIC_LIBRARY_DEBUG
    )

    FIND_LIBRARY(COLLADA_BOOST_SYSTEM_LIBRARY_DEBUG
-        NAMES libboost_system-d boost_system-d boost_system-mt-d libboost_system-${COLLADA_BOOST_BUILDNAME}-mt-gd libboost_system-${COLLADA_BOOST_BUILDNAME}-mt-gd-1_54 libboost_system-${COLLADA_BOOST_BUILDNAME}-mt-gd-1_55 libboost_system-${COLLADA_BOOST_BUILDNAME}-mt-gd-1_58 boost_system-${COLLADA_BOOST_BUILDNAME}-mt-gd-1_62 boost_system-${COLLADA_BOOST_BUILDNAME}-mt-gd-1_63
+        NAMES libboost_system-d boost_system-d boost_system-mt-d libboost_system-${COLLADA_BUILDNAME}0-mt-gd libboost_system-${COLLADA_BUILDNAME}0-mt-gd-1_54 libboost_system-${COLLADA_BUILDNAME}0-mt-gd-1_55
        PATHS
        ${COLLADA_DOM_ROOT}/external-libs/boost/lib/${COLLADA_BUILDNAME}
        ${COLLADA_DOM_ROOT}/external-libs/boost/lib/mingw
--- a/CMakeModules/FindEGL.cmake
+++ b/CMakeModules/FindEGL.cmake
@@ -1,33 +0,0 @@
-# Finds EGL header and library
-#
-# This script defines the following:
-#  EGL_FOUND // Set to TRUE if EGL is found
-#  EGL_INCLUDE_DIR // Parent directory of directory EGL/egl.h header.
-#
-# EGL_DIR can be set as an environment variable or a CMake variable,
-# to the parent directory of the EGL header.
-#
-
-
-FIND_PATH( EGL_INCLUDE_DIR
-    NAMES EGL/egl.h
-    HINTS ENV EGL_DIR
-)
-
-FIND_LIBRARY(EGL_LIBRARY
-    NAMES EGL
-    HINTS ENV EGL_DIR
-    PATH_SUFFIXES lib
-)
-
-# handle the QUIETLY and REQUIRED arguments and set
-# EGL_FOUND to TRUE as appropriate
-INCLUDE( FindPackageHandleStandardArgs )
-
-FIND_PACKAGE_HANDLE_STANDARD_ARGS(EGL
-                                  REQUIRED_VARS EGL_LIBRARY EGL_INCLUDE_DIR)
-
-MARK_AS_ADVANCED(
-    EGL_INCLUDE_DIR
-    EGL_LIBRARY
-)
--- a/CMakeModules/FindFBX.cmake
+++ b/CMakeModules/FindFBX.cmake
@@ -9,12 +9,7 @@
 # correspond to the ./configure --prefix=$FBX_DIR

 IF(APPLE)
-  if (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
-    # using regular Clang or AppleClang
-    SET(FBX_LIBDIR "clang")
-  else()
    SET(FBX_LIBDIR "gcc4/ub")
-  endif()
 ELSEIF(CMAKE_COMPILER_IS_GNUCXX)
    SET(FBX_LIBDIR "gcc4")
 ELSEIF(MSVC80)
@@ -25,22 +20,15 @@ ELSEIF(MSVC10)
    SET(FBX_LIBDIR "vs2010")
 ELSEIF(MSVC11)
    SET(FBX_LIBDIR "vs2012")
-ELSEIF(MSVC_VERSION EQUAL 1800)
+ELSEIF(MSVC12 OR MSVC_VERSION>1800)
    SET(FBX_LIBDIR "vs2013")
-ELSEIF(MSVC_VERSION EQUAL 1900)
-    SET(FBX_LIBDIR "vs2015")
-ELSEIF(MSVC_VERSION GREATER_EQUAL 1910 AND MSVC_VERSION LESS 1920)
-    SET(FBX_LIBDIR "vs2017")
-ELSEIF(MSVC_VERSION GREATER_EQUAL 1920 AND MSVC_VERSION LESS 1930)
-#   SET(FBX_LIBDIR "vs2019") # FBX doesn't have this yet as of version 2020.0.1
-    SET(FBX_LIBDIR "vs2017") # Binary compatible with vs2019
 ENDIF()

 IF(APPLE)
    # do nothing
 ELSEIF(CMAKE_CL_64)
    SET(FBX_LIBDIR ${FBX_LIBDIR}/x64)
-ELSEIF(CMAKE_SIZEOF_VOID_P EQUAL 8)
+ELSEIF(CMAKE_COMPILER_IS_GNUCXX AND CMAKE_SIZEOF_VOID_P EQUAL 8)
    SET(FBX_LIBDIR ${FBX_LIBDIR}/x64)
 ELSE()
    SET(FBX_LIBDIR ${FBX_LIBDIR}/x86)
@@ -49,70 +37,26 @@ ENDIF()
 #try to use 2015.1 or 2014.2 version

 IF(APPLE)
-    SET(FBX_LIBNAME "fbxsdk")
+    SET(FBX_LIBNAME "libfbxsdk")
 ELSEIF(CMAKE_COMPILER_IS_GNUCXX)
    SET(FBX_LIBNAME "fbxsdk")
 ELSE()
-    OPTION(FBX_SHARED OFF)
-    IF(FBX_SHARED)
-        SET(FBX_LIBNAME "libfbxsdk")
-    ELSE()
-        SET(FBX_LIBNAME "libfbxsdk-md")
-        IF(WIN32)
-            SET(FBX_XML2_LIBNAME "libxml2-md")
-            SET(FBX_ZLIB_LIBNAME "zlib-md")
-        ENDIF()
-    ENDIF()
+    SET(FBX_LIBNAME "libfbxsdk-md")
 ENDIF()

 SET(FBX_LIBNAME_DEBUG ${FBX_LIBNAME}d)

 SET( FBX_SEARCH_PATHS
    $ENV{FBX_DIR}
-    "$ENV{ProgramW6432}/Autodesk/FBX/FBX SDK/2020.0.1"
-    "$ENV{PROGRAMFILES}/Autodesk/FBX/FBX SDK/2020.0.1"
-    "/Applications/Autodesk/FBX SDK/2020.0.1"
-    "$ENV{ProgramW6432}/Autodesk/FBX/FBX SDK/2020.0"
-    "$ENV{PROGRAMFILES}/Autodesk/FBX/FBX SDK/2020.0"
-    "/Applications/Autodesk/FBX SDK/2020.0"
-    "$ENV{ProgramW6432}/Autodesk/FBX/FBX SDK/2019.5"
-    "$ENV{PROGRAMFILES}/Autodesk/FBX/FBX SDK/2019.5"
-    "/Applications/Autodesk/FBX SDK/2019.5"
-    "$ENV{ProgramW6432}/Autodesk/FBX/FBX SDK/2019.2"
-    "$ENV{PROGRAMFILES}/Autodesk/FBX/FBX SDK/2019.2"
-    "/Applications/Autodesk/FBX SDK/2019.2"
-    "$ENV{ProgramW6432}/Autodesk/FBX/FBX SDK/2019.0"
-    "$ENV{PROGRAMFILES}/Autodesk/FBX/FBX SDK/2019.0"
-    "/Applications/Autodesk/FBX SDK/2019.0"
-    "$ENV{ProgramW6432}/Autodesk/FBX/FBX SDK/2018.1.1"
-    "$ENV{PROGRAMFILES}/Autodesk/FBX/FBX SDK/2018.1.1"
-    "/Applications/Autodesk/FBX SDK/2018.1.1"
-    "$ENV{ProgramW6432}/Autodesk/FBX/FBX SDK/2018.0"
-    "$ENV{PROGRAMFILES}/Autodesk/FBX/FBX SDK/2018.0"
-    "/Applications/Autodesk/FBX SDK/2018.0"
-    "$ENV{ProgramW6432}/Autodesk/FBX/FBX SDK/2017.1"
-    "$ENV{PROGRAMFILES}/Autodesk/FBX/FBX SDK/2017.1"
-    "/Applications/Autodesk/FBX SDK/2017.1"
-    "$ENV{ProgramW6432}/Autodesk/FBX/FBX SDK/2017.0"
-    "$ENV{PROGRAMFILES}/Autodesk/FBX/FBX SDK/2017.0"
-    "/Applications/Autodesk/FBX SDK/2017.0"
-    "$ENV{ProgramW6432}/Autodesk/FBX/FBX SDK/2016.1.2"
-    "$ENV{PROGRAMFILES}/Autodesk/FBX/FBX SDK/2016.1.2"
-    "/Applications/Autodesk/FBX/FBX SDK/2016.1.2"
-    /Applications/Autodesk/FBXSDK201612
-    "$ENV{ProgramW6432}/Autodesk/FBX/FBX SDK/2016.1.1"
-    "$ENV{PROGRAMFILES}/Autodesk/FBX/FBX SDK/2016.1.1"
-    "/Applications/Autodesk/FBX/FBX SDK/2016.1.1"
-    /Applications/Autodesk/FBXSDK201611
    "$ENV{ProgramW6432}/Autodesk/FBX/FBX SDK/2015.1"
    "$ENV{PROGRAMFILES}/Autodesk/FBX/FBX SDK/2015.1"
-    "/Applications/Autodesk/FBX/FBX SDK/2015.1"
    /Applications/Autodesk/FBXSDK20151
    "$ENV{ProgramW6432}/Autodesk/FBX/FBX SDK/2014.2"
    "$ENV{PROGRAMFILES}/Autodesk/FBX/FBX SDK/2014.2"
-    "/Applications/Autodesk/FBX/FBX SDK/2014.2"
    /Applications/Autodesk/FBXSDK20142
+    /Applications/Autodesk/FBXSDK20141
 )
+#I think the last line in the search path is an old typo, but let's search for 2014.1 anyway - LV

 # search for headers & debug/release libraries
 FIND_PATH(FBX_INCLUDE_DIR "fbxsdk.h"
@@ -132,21 +76,6 @@ FIND_LIBRARY( FBX_LIBRARY_DEBUG ${FBX_LIBNAME_DEBUG}
    PATHS ${FBX_SEARCH_PATHS}
    PATH_SUFFIXES "lib/${FBX_LIBDIR}")

-IF(WIN32)
-    FIND_LIBRARY( FBX_XML2_LIBRARY ${FBX_XML2_LIBNAME}
-        PATHS ${FBX_SEARCH_PATHS}
-        PATH_SUFFIXES "lib/${FBX_LIBDIR}/release" "lib/${FBX_LIBDIR}")
-    FIND_LIBRARY( FBX_ZLIB_LIBRARY ${FBX_ZLIB_LIBNAME}
-        PATHS ${FBX_SEARCH_PATHS}
-        PATH_SUFFIXES "lib/${FBX_LIBDIR}/release" "lib/${FBX_LIBDIR}")
-    FIND_LIBRARY( FBX_XML2_LIBRARY_DEBUG ${FBX_XML2_LIBNAME}
-        PATHS ${FBX_SEARCH_PATHS}
-        PATH_SUFFIXES "lib/${FBX_LIBDIR}/debug")
-    FIND_LIBRARY( FBX_ZLIB_LIBRARY_DEBUG ${FBX_ZLIB_LIBNAME}
-        PATHS ${FBX_SEARCH_PATHS}
-        PATH_SUFFIXES "lib/${FBX_LIBDIR}/debug")
-ENDIF()
-
 IF(FBX_LIBRARY AND FBX_LIBRARY_DEBUG AND FBX_INCLUDE_DIR)
    SET(FBX_FOUND "YES")
 ELSE()
@@ -167,9 +96,8 @@ IF(NOT FBX_FOUND)

    SET( FBX_SEARCH_PATHS
        $ENV{FBX_DIR}
-        "$ENV{ProgramW6432}/Autodesk/FBX/FBX SDK/2014.1"
-        "$ENV{PROGRAMFILES}/Autodesk/FBX/FBX SDK/2014.1"
-        "/Applications/Autodesk/FBX/FBX SDK/2014.1"
+        $ENV{ProgramW6432}/Autodesk/FBX/FBX SDK/2014.1
+        $ENV{PROGRAMFILES}/Autodesk/FBX/FBX SDK/2014.1
        /Applications/Autodesk/FBXSDK20141
    )

@@ -206,9 +134,8 @@ IF(NOT FBX_FOUND)

    SET( FBX_SEARCH_PATHS
        $ENV{FBX_DIR}
-        "$ENV{ProgramW6432}/Autodesk/FBX/FBX SDK/2013.3"
-        "$ENV{PROGRAMFILES}/Autodesk/FBX/FBX SDK/2013.3"
-        "/Applications/Autodesk/FBX/FBX SDK/2013.3"
+        $ENV{ProgramW6432}/Autodesk/FBX/FBX SDK/2013.3
+        $ENV{PROGRAMFILES}/Autodesk/FBX/FBX SDK/2013.3
        /Applications/Autodesk/FBXSDK20133
    )

--- a/CMakeModules/FindFFmpeg.cmake
+++ b/CMakeModules/FindFFmpeg.cmake
@@ -12,7 +12,7 @@

 #In ffmpeg code, old version use "#include <header.h>" and newer use "#include <libname/header.h>"
 #In OSG ffmpeg plugin, we used "#include <header.h>" for compatibility with old version of ffmpeg
-#With the new version of FFmpeg, a file named "time.h" was added that breaks compatibility with the old version of ffmpeg.
+#With the new version of FFmpeg, a file named "time.h" was added that breaks compatability with the old version of ffmpeg.

 #We have to search the path which contain the header.h (useful for old version)
 #and search the path which contain the libname/header.h (useful for new version)
@@ -96,7 +96,7 @@ ENDMACRO(FFMPEG_FIND)
 SET(FFMPEG_ROOT "$ENV{FFMPEG_DIR}" CACHE PATH "Location of FFMPEG")

 # find stdint.h
-IF(MSVC)
+IF(WIN32)

    FIND_PATH(FFMPEG_STDINT_INCLUDE_DIR stdint.h
        PATHS
--- a/CMakeModules/FindFontconfig.cmake
+++ b/CMakeModules/FindFontconfig.cmake
@@ -1,98 +0,0 @@
-# Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
-# file Copyright.txt or https://cmake.org/licensing for details.
-#[[=======================================================================.rst:
-# FindFontconfig
-# --------------
-#
-# Find Fontconfig headers and library.
-#
-# Imported Targets
-# ^^^^^^^^^^^^^^^^
-#
-# ``Fontconfig::Fontconfig``
-#  The Fontconfig library, if found.
-#
-# Result Variables
-# ^^^^^^^^^^^^^^^^
-#
-# This will define the following variables in your project:
-#
-# ``FONTCONFIG_FOUND``
-#  true if (the requested version of) Fontconfig is available.
-# ``FONTCONFIG_VERSION``
-#  the version of Fontconfig.
-# ``FONTCONFIG_LIBRARIES``
-#  the libraries to link against to use Fontconfig.
-# ``FONTCONFIG_INCLUDE_DIRS``
-#  where to find the Fontconfig headers.
-# ``FONTCONFIG_COMPILE_OPTIONS``
-#  this should be passed to target_compile_options(), if the
-#  target is not used for linking
-#=======================================================================]]
-
-# use pkg-config to get the directories and then use these values
-# in the FIND_PATH() and FIND_LIBRARY() calls
-find_package(PkgConfig QUIET)
-pkg_check_modules(PKG_FONTCONFIG QUIET fontconfig)
-set(FONTCONFIG_COMPILE_OPTIONS ${PKG_FONTCONFIG_CFLAGS_OTHER})
-set(FONTCONFIG_VERSION ${PKG_FONTCONFIG_VERSION})
-
-find_path( FONTCONFIG_INCLUDE_DIR
-  NAMES
-    fontconfig/fontconfig.h
-  HINTS
-    ${PKG_FONTCONFIG_INCLUDE_DIRS}
-    /usr/X11/include
-)
-
-find_library( FONTCONFIG_LIBRARY
-  NAMES
-    fontconfig
-  PATHS
-    ${PKG_FONTCONFIG_LIBRARY_DIRS}
-)
-
-if (FONTCONFIG_INCLUDE_DIR AND NOT FONTCONFIG_VERSION)
-  file(STRINGS ${FONTCONFIG_INCLUDE_DIR}/fontconfig/fontconfig.h _contents REGEX "^#define[ \t]+FC_[A-Z]+[ \t]+[0-9]+$")
-  unset(FONTCONFIG_VERSION)
-  foreach(VPART MAJOR MINOR REVISION)
-    foreach(VLINE ${_contents})
-      if(VLINE MATCHES "^#define[\t ]+FC_${VPART}[\t ]+([0-9]+)$")
-        set(FONTCONFIG_VERSION_PART "${CMAKE_MATCH_1}")
-        if(FONTCONFIG_VERSION)
-          string(APPEND FONTCONFIG_VERSION ".${FONTCONFIG_VERSION_PART}")
-        else()
-          set(FONTCONFIG_VERSION "${FONTCONFIG_VERSION_PART}")
-        endif()
-      endif()
-    endforeach()
-  endforeach()
-endif ()
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(Fontconfig
-  FOUND_VAR
-    FONTCONFIG_FOUND
-  REQUIRED_VARS
-    FONTCONFIG_LIBRARY
-    FONTCONFIG_INCLUDE_DIR
-  VERSION_VAR
-    FONTCONFIG_VERSION
-)
-
-
-if(FONTCONFIG_FOUND AND NOT TARGET Fontconfig::Fontconfig)
-  add_library(Fontconfig::Fontconfig UNKNOWN IMPORTED)
-  set_target_properties(Fontconfig::Fontconfig PROPERTIES
-    IMPORTED_LOCATION "${FONTCONFIG_LIBRARY}"
-    INTERFACE_COMPILE_OPTIONS "${FONTCONFIG_COMPILE_OPTIONS}"
-    INTERFACE_INCLUDE_DIRECTORIES "${FONTCONFIG_INCLUDE_DIR}"
-  )
-endif()
-
-mark_as_advanced(FONTCONFIG_LIBRARY FONTCONFIG_INCLUDE_DIR)
-
-if(FONTCONFIG_FOUND)
-  set(FONTCONFIG_LIBRARIES ${FONTCONFIG_LIBRARY})
-  set(FONTCONFIG_INCLUDE_DIRS ${FONTCONFIG_INCLUDE_DIR})
-endif()
--- a/CMakeModules/FindFreetype.cmake
+++ b/CMakeModules/FindFreetype.cmake
@@ -1,188 +1,141 @@
-#.rst:
-# FindFreetype
-# ------------
-#
-# Locate FreeType library
-#
+# - Locate FreeType library
 # This module defines
-#
-# ::
-#
-#   FREETYPE_LIBRARIES, the library to link against
-#   FREETYPE_FOUND, if false, do not try to link to FREETYPE
-#   FREETYPE_INCLUDE_DIRS, where to find headers.
-#   FREETYPE_VERSION_STRING, the version of freetype found (since CMake 2.8.8)
-#   This is the concatenation of the paths:
-#   FREETYPE_INCLUDE_DIR_ft2build
-#   FREETYPE_INCLUDE_DIR_freetype2
-#
-#
-#
-# $FREETYPE_DIR is an environment variable that would correspond to the
-# ./configure --prefix=$FREETYPE_DIR used in building FREETYPE.
+#  FREETYPE_LIBRARY, the library to link against
+#  FREETYPE_FOUND, if false, do not try to link to FREETYPE
+#  FREETYPE_INCLUDE_DIRS, where to find headers.
+#  This is the concatenation of the paths:
+#  FREETYPE_INCLUDE_DIR_ft2build
+#  FREETYPE_INCLUDE_DIR_freetype2
+#   
+# $FREETYPE_DIR is an environment variable that would
+# correspond to the ./configure --prefix=$FREETYPE_DIR
+# used in building FREETYPE.
+# Created by Eric Wing. 

-#=============================================================================
-# Copyright 2000-2016 Kitware, Inc.
-# Copyright 2000-2011 Insight Software Consortium
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-#
-# * Redistributions of source code must retain the above copyright
-#   notice, this list of conditions and the following disclaimer.
-#
-# * Redistributions in binary form must reproduce the above copyright
-#   notice, this list of conditions and the following disclaimer in the
-#   documentation and/or other materials provided with the distribution.
-#
-# * Neither the names of Kitware, Inc., the Insight Software Consortium,
-#   nor the names of their contributors may be used to endorse or promote
-#   products derived from this software without specific prior written
-#   permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#=============================================================================
+# prefer FindFreetype from cmake distribution
+if(EXISTS ${CMAKE_ROOT}/Modules/FindFreetype.cmake)
+  include(${CMAKE_ROOT}/Modules/FindFreetype.cmake)

-# Created by Eric Wing.
-# Modifications by Alexander Neundorf.
-# This file has been renamed to "FindFreetype.cmake" instead of the correct
-# "FindFreeType.cmake" in order to be compatible with the one from KDE4, Alex.
+  if(FREETYPE_FOUND)
+    return()
+  endif()
+endif()

-# Ugh, FreeType seems to use some #include trickery which
+# Ugh, FreeType seems to use some #include trickery which 
 # makes this harder than it should be. It looks like they
 # put ft2build.h in a common/easier-to-find location which
-# then contains a #include to a more specific header in a
+# then contains a #include to a more specific header in a 
 # more specific location (#include <freetype/config/ftheader.h>).
-# Then from there, they need to set a bunch of #define's
+# Then from there, they need to set a bunch of #define's 
 # so you can do something like:
 # #include FT_FREETYPE_H
-# Unfortunately, using CMake's mechanisms like include_directories()
+# Unfortunately, using CMake's mechanisms like INCLUDE_DIRECTORIES()
 # wants explicit full paths and this trickery doesn't work too well.
-# I'm going to attempt to cut out the middleman and hope
+# I'm going to attempt to cut out the middleman and hope 
 # everything still works.

-# Adapted for OpenSceneGraph until the updates here for finding the debug Windows library freetyped are released with CMake
-
-set(FREETYPE_FIND_ARGS
-  HINTS
-    ENV FREETYPE_DIR
+FIND_PATH(FREETYPE_INCLUDE_DIR_ft2build ft2build.h 
  PATHS
-    /usr/X11R6
-    /usr/local/X11R6
-    /usr/local/X11
-    /usr/freeware
-    ENV GTKMM_BASEPATH
-    [HKEY_CURRENT_USER\\SOFTWARE\\gtkmm\\2.4;Path]
-    [HKEY_LOCAL_MACHINE\\SOFTWARE\\gtkmm\\2.4;Path]
+  $ENV{FREETYPE_DIR}
+  NO_DEFAULT_PATH
+  PATH_SUFFIXES include    
+)
+FIND_PATH(FREETYPE_INCLUDE_DIR_ft2build ft2build.h 
+  PATHS ${CMAKE_PREFIX_PATH} # Unofficial: We are proposing this.
+  NO_DEFAULT_PATH
+  PATH_SUFFIXES include
+)
+FIND_PATH(FREETYPE_INCLUDE_DIR_ft2build ft2build.h 
+  PATHS
+  /usr/local
+  /usr
+  /usr/local/X11R6
+  /usr/local/X11
+  /usr/X11R6
+  /usr/X11
+  /sw
+  /opt/local
+  /opt/csw
+  /opt
+  /usr/freeware
+  PATH_SUFFIXES include include/freetype2
 )

-find_path(
-  FREETYPE_INCLUDE_DIR_ft2build
-  ft2build.h
-  ${FREETYPE_FIND_ARGS}
-  PATH_SUFFIXES
-    include/freetype2
-    include
-    freetype2
+FIND_PATH(FREETYPE_INCLUDE_DIR_freetype2 freetype/config/ftheader.h 
+  $ENV{FREETYPE_DIR}/include/freetype2
+  NO_DEFAULT_PATH
+)
+FIND_PATH(FREETYPE_INCLUDE_DIR_freetype2 freetype/config/ftheader.h 
+  PATHS ${CMAKE_PREFIX_PATH} # Unofficial: We are proposing this.
+  NO_DEFAULT_PATH
+  PATH_SUFFIXES include/freetype2
+)
+FIND_PATH(FREETYPE_INCLUDE_DIR_freetype2 freetype/config/ftheader.h 
+  /usr/local/include/freetype2
+  /usr/include/freetype2
+  /usr/local/X11R6/include/freetype2
+  /usr/local/X11/include/freetype2
+  /usr/X11R6/include/freetype2
+  /usr/X11/include/freetype2
+  /sw/include/freetype2
+  /opt/local/include/freetype2
+  /opt/csw/include/freetype2
+  /opt/include/freetype2
+  /usr/freeware/include/freetype2
 )

-find_path(
-  FREETYPE_INCLUDE_DIR_freetype2
-  NAMES
-    freetype/config/ftheader.h
-    config/ftheader.h
-  ${FREETYPE_FIND_ARGS}
-  PATH_SUFFIXES
-    include/freetype2
-    include
-    freetype2
+FIND_PATH(FREETYPE_INCLUDE_DIR_freetype2 config/ftheader.h 
+  /usr/local/include/freetype2
+  /usr/include/freetype2
+  /usr/local/X11R6/include/freetype2
+  /usr/local/X11/include/freetype2
+  /usr/X11R6/include/freetype2
+  /usr/X11/include/freetype2
+  /sw/include/freetype2
+  /opt/local/include/freetype2
+  /opt/csw/include/freetype2
+  /opt/include/freetype2
+  /usr/freeware/include/freetype2
 )

-if(NOT FREETYPE_LIBRARY)
-  find_library(FREETYPE_LIBRARY_RELEASE
-    NAMES
-      freetype
-      libfreetype
-      freetype219
-    ${FREETYPE_FIND_ARGS}
-    PATH_SUFFIXES
-      lib
-  )
-  find_library(FREETYPE_LIBRARY_DEBUG
-    NAMES
-      freetyped
-      libfreetyped
-      freetype219d
-    ${FREETYPE_FIND_ARGS}
-    PATH_SUFFIXES
-      lib
-  )
-  include(SelectLibraryConfigurations) #OSG Look in CMake Modules dir
-  select_library_configurations(FREETYPE)
-endif()
-
-unset(FREETYPE_FIND_ARGS)
-
-# set the user variables
-if(FREETYPE_INCLUDE_DIR_ft2build AND FREETYPE_INCLUDE_DIR_freetype2)
-  set(FREETYPE_INCLUDE_DIRS "${FREETYPE_INCLUDE_DIR_ft2build};${FREETYPE_INCLUDE_DIR_freetype2}")
-  list(REMOVE_DUPLICATES FREETYPE_INCLUDE_DIRS)
-endif()
-set(FREETYPE_LIBRARIES "${FREETYPE_LIBRARY}")
-
-if(EXISTS "${FREETYPE_INCLUDE_DIR_freetype2}/freetype/freetype.h")
-  set(FREETYPE_H "${FREETYPE_INCLUDE_DIR_freetype2}/freetype/freetype.h")
-elseif(EXISTS "${FREETYPE_INCLUDE_DIR_freetype2}/freetype.h")
-  set(FREETYPE_H "${FREETYPE_INCLUDE_DIR_freetype2}/freetype.h")
-endif()
-
-if(FREETYPE_INCLUDE_DIR_freetype2 AND FREETYPE_H)
-  file(STRINGS "${FREETYPE_H}" freetype_version_str
-       REGEX "^#[\t ]*define[\t ]+FREETYPE_(MAJOR|MINOR|PATCH)[\t ]+[0-9]+$")
-
-  unset(FREETYPE_VERSION_STRING)
-  foreach(VPART MAJOR MINOR PATCH)
-    foreach(VLINE ${freetype_version_str})
-      if(VLINE MATCHES "^#[\t ]*define[\t ]+FREETYPE_${VPART}[\t ]+([0-9]+)$")
-        set(FREETYPE_VERSION_PART "${CMAKE_MATCH_1}")
-        if(FREETYPE_VERSION_STRING)
-          set(FREETYPE_VERSION_STRING "${FREETYPE_VERSION_STRING}.${FREETYPE_VERSION_PART}")
-        else()
-          set(FREETYPE_VERSION_STRING "${FREETYPE_VERSION_PART}")
-        endif()
-        unset(FREETYPE_VERSION_PART)
-      endif()
-    endforeach()
-  endforeach()
-endif()
-
-
-# handle the QUIETLY and REQUIRED arguments and set FREETYPE_FOUND to TRUE if
-# all listed variables are TRUE
-include(FindPackageHandleStandardArgs) #OSG Look in CMake Modules dir
-
-find_package_handle_standard_args(
-  Freetype
-  REQUIRED_VARS
-    FREETYPE_LIBRARY
-    FREETYPE_INCLUDE_DIRS
-  VERSION_VAR
-    FREETYPE_VERSION_STRING
+FIND_LIBRARY(FREETYPE_LIBRARY 
+  NAMES freetype libfreetype freetype219
+  PATHS
+  $ENV{FREETYPE_DIR}
+  NO_DEFAULT_PATH
+  PATH_SUFFIXES lib64 lib 
+)
+FIND_LIBRARY(FREETYPE_LIBRARY 
+  NAMES freetype libfreetype freetype219
+  PATHS ${CMAKE_PREFIX_PATH} # Unofficial: We are proposing this.
+  NO_DEFAULT_PATH
+  PATH_SUFFIXES lib64 lib 
+)
+FIND_LIBRARY(FREETYPE_LIBRARY 
+  NAMES freetype libfreetype freetype219
+  PATHS
+  /usr/local
+  /usr
+  /usr/local/X11R6
+  /usr/local/X11
+  /usr/X11R6
+  /usr/X11
+  /sw
+  /opt/local
+  /opt/csw
+  /opt
+  /usr/freeware
+  PATH_SUFFIXES lib64 lib
 )

-mark_as_advanced(
-  FREETYPE_INCLUDE_DIR_freetype2
-  FREETYPE_INCLUDE_DIR_ft2build
-)
+IF(FREETYPE_INCLUDE_DIR_ft2build AND FREETYPE_INCLUDE_DIR_freetype2)
+  SET(FREETYPE_INCLUDE_DIRS "${FREETYPE_INCLUDE_DIR_ft2build};${FREETYPE_INCLUDE_DIR_freetype2}")
+ENDIF(FREETYPE_INCLUDE_DIR_ft2build AND FREETYPE_INCLUDE_DIR_freetype2)
+
+
+SET(FREETYPE_FOUND "NO")
+IF(FREETYPE_LIBRARY AND FREETYPE_INCLUDE_DIRS)
+  SET(FREETYPE_FOUND "YES")
+ENDIF(FREETYPE_LIBRARY AND FREETYPE_INCLUDE_DIRS)
+
+
--- a/CMakeModules/FindGStreamer.cmake
+++ b/CMakeModules/FindGStreamer.cmake
@@ -65,7 +65,7 @@
 #    )
 #endmacro()

-if (MSVC)
+if (WIN32)
    macro(FIND_GSTREAMER_COMPONENT _component_prefix _pkgconfig_name _header _library)
        find_path(${_component_prefix}_INCLUDE_DIRS
            NAMES ${_header}
--- a/CMakeModules/FindGTA.cmake
+++ b/CMakeModules/FindGTA.cmake
@@ -16,42 +16,41 @@ IF(PKG_CONFIG_FOUND)

    PKG_CHECK_MODULES(GTA gta)

+ELSE(PKG_CONFIG_FOUND)
+
+FIND_PATH(GTA_INCLUDE_DIRS gta/gta.hpp
+    $ENV{GTA_DIR}/include
+    $ENV{GTA_DIR}
+    ~/Library/Frameworks
+    /Library/Frameworks
+    /usr/local/include
+    /usr/include
+    /sw/include # Fink
+    /opt/local/include # DarwinPorts
+    /opt/csw/include # Blastwave
+    /opt/include
+    /usr/freeware/include
+)
+
+FIND_LIBRARY(GTA_LIBRARIES 
+    NAMES gta libgta
+    PATHS
+    $ENV{GTA_DIR}/lib
+    $ENV{GTA_DIR}
+    ~/Library/Frameworks
+    /Library/Frameworks
+    /usr/local/lib
+    /usr/lib
+    /sw/lib
+    /opt/local/lib
+    /opt/csw/lib
+    /opt/lib
+    /usr/freeware/lib64
+)
+
+SET(GTA_FOUND "NO")
+IF(GTA_LIBRARIES AND GTA_INCLUDE_DIRS)
+    SET(GTA_FOUND "YES")
+ENDIF(GTA_LIBRARIES AND GTA_INCLUDE_DIRS)
+
 ENDIF(PKG_CONFIG_FOUND)
-
-IF(NOT GTA_FOUND)
-    FIND_PATH(GTA_INCLUDE_DIRS gta/gta.hpp
-        $ENV{GTA_DIR}/include
-        $ENV{GTA_DIR}
-        ~/Library/Frameworks
-        /Library/Frameworks
-        /usr/local/include
-        /usr/include
-        /sw/include # Fink
-        /opt/local/include # DarwinPorts
-        /opt/csw/include # Blastwave
-        /opt/include
-        /usr/freeware/include
-    )
-    
-    FIND_LIBRARY(GTA_LIBRARY
-        NAMES gta libgta
-        PATHS
-        $ENV{GTA_DIR}/lib
-        $ENV{GTA_DIR}
-        ~/Library/Frameworks
-        /Library/Frameworks
-        /usr/local/lib
-        /usr/lib
-        /sw/lib
-        /opt/local/lib
-        /opt/csw/lib
-        /opt/lib
-        /usr/freeware/lib64
-    )
-    
-    SET(GTA_FOUND "NO")
-    IF(GTA_LIBRARY AND GTA_INCLUDE_DIRS)
-        SET(GTA_FOUND "YES")
-    ENDIF(GTA_LIBRARY AND GTA_INCLUDE_DIRS)
-
-ENDIF(NOT GTA_FOUND)
--- a/CMakeModules/FindLIBLAS.cmake
+++ b/CMakeModules/FindLIBLAS.cmake
@@ -17,7 +17,7 @@ macro(FIND_LIBLAS_LIBRARY MYLIBRARY MYLIBRARYNAME)

   find_library(
     "${MYLIBRARY}_DEBUG"
-     NAMES "${MYLIBRARYNAME}${CMAKE_DEBUG_POSTFIX}" "lib${MYLIBRARYNAME}${CMAKE_DEBUG_POSTFIX}"
+     NAMES "${MYLIBRARYNAME}${CMAKE_DEBUG_POSTFIX}"
     PATHS
     ${LIBLAS_DIR}/lib/Debug
     ${LIBLAS_DIR}/lib64/Debug
@@ -30,7 +30,7 @@ macro(FIND_LIBLAS_LIBRARY MYLIBRARY MYLIBRARYNAME)

   find_library(
     "${MYLIBRARY}_DEBUG"
-     NAMES "${MYLIBRARYNAME}${CMAKE_DEBUG_POSTFIX}" "lib${MYLIBRARYNAME}${CMAKE_DEBUG_POSTFIX}"
+     NAMES "${MYLIBRARYNAME}${CMAKE_DEBUG_POSTFIX}"
     PATHS
     ~/Library/Frameworks
     /Library/Frameworks
@@ -48,7 +48,7 @@ macro(FIND_LIBLAS_LIBRARY MYLIBRARY MYLIBRARYNAME)

   find_library(
     ${MYLIBRARY}
-     NAMES "${MYLIBRARYNAME}${CMAKE_RELEASE_POSTFIX}" "lib${MYLIBRARYNAME}${CMAKE_RELEASE_POSTFIX}"
+     NAMES "${MYLIBRARYNAME}${CMAKE_RELEASE_POSTFIX}"
     PATHS
     ${LIBLAS_DIR}/lib/Release
     ${LIBLAS_DIR}/lib64/Release
@@ -69,7 +69,7 @@ macro(FIND_LIBLAS_LIBRARY MYLIBRARY MYLIBRARYNAME)

   find_library(
     ${MYLIBRARY}
-     NAMES "${MYLIBRARYNAME}${CMAKE_RELEASE_POSTFIX}" "lib${MYLIBRARYNAME}${CMAKE_RELEASE_POSTFIX}"
+     NAMES "${MYLIBRARYNAME}${CMAKE_RELEASE_POSTFIX}"
     PATHS
     ~/Library/Frameworks
     /Library/Frameworks
@@ -94,15 +94,14 @@ macro(FIND_LIBLAS_LIBRARY MYLIBRARY MYLIBRARYNAME)
 endmacro(FIND_LIBLAS_LIBRARY LIBRARY LIBRARYNAME)

 FIND_LIBLAS_LIBRARY(LIBLAS_LIBRARY las)
+FIND_LIBLAS_LIBRARY(LIBLASC_LIBRARY las_c)

 set(LIBLAS_FOUND "NO")
-if(LIBLAS_LIBRARY AND LIBLAS_INCLUDE_DIR)
+if(LIBLAS_LIBRARY AND LIBLASC_LIBRARY AND LIBLAS_INCLUDE_DIR)
+
    FIND_PACKAGE(Boost) # used by LIBLAS
    if(Boost_FOUND)
-        set(LIBLAS_LIBRARIES ${LIBLAS_LIBRARY} )
+        set(LIBLAS_LIBRARIES ${LIBLAS_LIBRARY} ${LIBLASC_LIBRARY} )
        set(LIBLAS_FOUND "YES")
-        if(WIN32)
-            link_directories(${Boost_LIBRARY_DIRS})
-        endif()
    endif()
 endif()
--- a/CMakeModules/FindNVTT.cmake
+++ b/CMakeModules/FindNVTT.cmake
@@ -16,7 +16,7 @@ FIND_PATH(NVTT_INCLUDE_DIR nvtt/nvtt.h
 )

 # NVTT
-FIND_LIBRARY(NVTT_LIBRARY_RELEASE
+FIND_LIBRARY(NVTT_LIBRARY
  NAMES nvtt
  PATHS
  /usr/local
@@ -37,7 +37,7 @@ FIND_LIBRARY(NVTT_LIBRARY_DEBUG
 )

 # NVIMAGE
-FIND_LIBRARY(NVIMAGE_LIBRARY_RELEASE
+FIND_LIBRARY(NVIMAGE_LIBRARY
  NAMES nvimage
  PATHS
  /usr/local
@@ -58,7 +58,7 @@ FIND_LIBRARY(NVIMAGE_LIBRARY_DEBUG
 )

 # NVMATH
-FIND_LIBRARY(NVMATH_LIBRARY_RELEASE
+FIND_LIBRARY(NVMATH_LIBRARY
  NAMES nvmath
  PATHS
  /usr/local
@@ -79,7 +79,7 @@ FIND_LIBRARY(NVMATH_LIBRARY_DEBUG
 )

 # NVCORE
-FIND_LIBRARY(NVCORE_LIBRARY_RELEASE
+FIND_LIBRARY(NVCORE_LIBRARY
  NAMES nvcore
  PATHS
  /usr/local
@@ -98,114 +98,10 @@ FIND_LIBRARY(NVCORE_LIBRARY_DEBUG
  PATH_SUFFIXES lib64 lib lib/shared lib/static lib64/static
 )

-# NVTHREAD
-FIND_LIBRARY(NVTHREAD_LIBRARY_RELEASE
-  NAMES nvthread
-  PATHS
-  /usr/local
-  /usr
-  $ENV{NVTT_DIR}
-  ${3rdPartyRoot}
-  PATH_SUFFIXES lib64 lib lib/shared lib/static lib64/static
-)
-FIND_LIBRARY(NVTHREAD_LIBRARY_DEBUG
-  NAMES nvthread_d
-  PATHS
-  /usr/local
-  /usr
-  $ENV{NVTT_DIR}
-  ${3rdPartyRoot}
-  PATH_SUFFIXES lib64 lib lib/shared lib/static lib64/static
-)
-
-# SQUISH
-FIND_LIBRARY(NVSQUISH_LIBRARY_RELEASE
-  NAMES squish
-  PATHS
-  /usr/local
-  /usr
-  $ENV{NVTT_DIR}
-  ${3rdPartyRoot}
-  PATH_SUFFIXES lib64 lib lib/shared lib/static lib64/static
-)
-FIND_LIBRARY(NVSQUISH_LIBRARY_DEBUG
-  NAMES squish_d
-  PATHS
-  /usr/local
-  /usr
-  $ENV{NVTT_DIR}
-  ${3rdPartyRoot}
-  PATH_SUFFIXES lib64 lib lib/shared lib/static lib64/static
-)
-
-# BC6H
-FIND_LIBRARY(NVBC6H_LIBRARY_RELEASE
-  NAMES bc6h
-  PATHS
-  /usr/local
-  /usr
-  $ENV{NVTT_DIR}
-  ${3rdPartyRoot}
-  PATH_SUFFIXES lib64 lib lib/shared lib/static lib64/static
-)
-FIND_LIBRARY(NVBC6H_LIBRARY_DEBUG
-  NAMES bc6h_d
-  PATHS
-  /usr/local
-  /usr
-  $ENV{NVTT_DIR}
-  ${3rdPartyRoot}
-  PATH_SUFFIXES lib64 lib lib/shared lib/static lib64/static
-)
-
-# BC7
-FIND_LIBRARY(NVBC7_LIBRARY_RELEASE
-  NAMES bc7
-  PATHS
-  /usr/local
-  /usr
-  $ENV{NVTT_DIR}
-  ${3rdPartyRoot}
-  PATH_SUFFIXES lib64 lib lib/shared lib/static lib64/static
-)
-FIND_LIBRARY(NVBC7_LIBRARY_DEBUG
-  NAMES bc7_d
-  PATHS
-  /usr/local
-  /usr
-  $ENV{NVTT_DIR}
-  ${3rdPartyRoot}
-  PATH_SUFFIXES lib64 lib lib/shared lib/static lib64/static
-)
-
-IF (WIN32)
-    SET(LIBS_TO_SETUP "NVTT" "NVCORE" "NVMATH" "NVIMAGE" "NVTHREAD" "NVBC7" "NVBC6H" "NVSQUISH")
-ELSE()
-    SET(LIBS_TO_SETUP "NVTT" "NVCORE" "NVMATH" "NVIMAGE")
-ENDIF()


-FOREACH(LIB ${LIBS_TO_SETUP})
-	IF(${LIB}_LIBRARY_DEBUG)
-	   SET(${LIB}_LIBRARIES  optimized ${${LIB}_LIBRARY_RELEASE} debug ${${LIB}_LIBRARY_DEBUG})
-	ELSE(${LIB}_LIBRARY_DEBUG)
-	   SET(${LIB}_LIBRARY_DEBUG ${${LIB}_LIBRARY_RELEASE})
-	   SET(${LIB}_LIBRARIES  optimized  ${${LIB}_LIBRARY_RELEASE} debug ${${LIB}_LIBRARY_DEBUG}) 
-	ENDIF(${LIB}_LIBRARY_DEBUG)
-ENDFOREACH(LIB ${LIBS_TO_SETUP})
-
-SET(NVTT_LIBRARIES
-	${NVTT_LIBRARIES}  
-	${NVCORE_LIBRARIES} 
-	${NVMATH_LIBRARIES} 
-	${NVIMAGE_LIBRARIES} 
-	${NVTHREAD_LIBRARIES} 
-	${NVBC7_LIBRARIES} 
-	${NVBC6H_LIBRARIES} 
-	${NVSQUISH_LIBRARIES}
-) 

 SET(NVTT_FOUND "NO")
-IF(NVTT_LIBRARY_RELEASE AND NVTT_INCLUDE_DIR)
-   SET(NVTT_FOUND "YES" )
-ENDIF(NVTT_LIBRARY_RELEASE AND NVTT_INCLUDE_DIR)
+IF(NVTT_LIBRARY AND NVTT_INCLUDE_DIR)
+  SET(NVTT_FOUND "YES")
+ENDIF(NVTT_LIBRARY AND NVTT_INCLUDE_DIR)
--- a/CMakeModules/FindOSG.cmake
+++ b/CMakeModules/FindOSG.cmake
@@ -116,6 +116,7 @@ FIND_OSG_LIBRARY(OSGUTIL_LIBRARY osgUtil)
 FIND_OSG_LIBRARY(OSGDB_LIBRARY osgDB)
 FIND_OSG_LIBRARY(OSGTEXT_LIBRARY osgText)
 FIND_OSG_LIBRARY(OSGWIDGET_LIBRARY osgWidget)
+FIND_OSG_LIBRARY(OSGQT_LIBRARY osgQt)
 FIND_OSG_LIBRARY(OSGTERRAIN_LIBRARY osgTerrain)
 FIND_OSG_LIBRARY(OSGFX_LIBRARY osgFX)
 FIND_OSG_LIBRARY(OSGVIEWER_LIBRARY osgViewer)
--- a/CMakeModules/FindOpenCascade.cmake
+++ b/CMakeModules/FindOpenCascade.cmake
@@ -1,174 +0,0 @@
-# LocateOPENCASCADE
-# This module defines
-# OPENCASCADE_LIBRARY
-# OPENCASCADE_FOUND, if false, do not try to link to OPENCASCADE
-# OPENCASCADE_INCLUDE_DIR, where to find the headers
-#
-# $OPENCASCADE_DIR is an environment variable that would
-# correspond to the ./configure --prefix=$OPENCASCADE_DIR
-# used in building OPENCASCADE.
-
-FIND_PATH(OPENCASCADE_INCLUDE_DIR Standard_Version.hxx
-  PATHS
-    ${OPENCASCADE_DIR}
-    $ENV{OPENCASCADE_DIR}
-    ~/Library/Frameworks
-    /Library/Frameworks
-    /usr/local
-    /usr
-    /sw # Fink
-    /opt/local # DarwinPorts
-    /opt/csw # Blastwave
-    /opt
-    /usr/freeware
-  PATH_SUFFIXES
-    opencascade
-    inc
-    include
-    inc/cascade
-    include/cascade
-)
-
-MACRO(FIND_OPENCASCADE_LIBRARY MYLIBRARY MYLIBRARYNAME)
-
-    FIND_LIBRARY("${MYLIBRARY}"
-        NAMES "${MYLIBRARYNAME}"
-        PATHS
-        $ENV{OPENCASCADE_DIR}/lib}
-        $ENV{OPENCASCADE_LIB}
-        ${OPENCASCADE_DIR}/lib
-        $ENV{OPENCASCADE_DIR}/lib
-        ${OPENCASCADE_DIR}/lib/
-        ~/Library/Frameworks
-        /Library/Frameworks
-        /usr/local/lib
-        /usr/lib
-        /sw/lib
-        /opt/local/lib
-        /opt/csw/lib
-        /opt/lib
-        /usr/freeware/lib64
-        )
-
-ENDMACRO()
-
-
-
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKBinL TKBinL)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKBin TKBin)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKBinTObj TKBinTObj)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKBinXCAF TKBinXCAF)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKBool TKBool)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKBO TKBO)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKBRep TKBRep)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKCAF TKCAF)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKCDF TKCDF)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKernel TKernel)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKFeat TKFeat)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKFillet TKFillet)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKG2d TKG2d)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKG3d TKG3d)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKGeomAlgo TKGeomAlgo)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKGeomBase TKGeomBase)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKHLR TKHLR)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKIGES TKIGES)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKLCAF TKLCAF)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKMath TKMath)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKMesh TKMesh)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKMeshVS TKMeshVS)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKOffset TKOffset)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKOpenGl TKOpenGl)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKPrim TKPrim)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKService TKService)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKShHealing TKShHealing)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKSTEP209 TKSTEP209)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKSTEPAttr TKSTEPAttr)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKSTEPBase TKSTEPBase)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKSTEP TKSTEP)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKSTL TKSTL)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKTObj TKTObj)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKTopAlgo TKTopAlgo)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKV3d TKV3d)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKVRML TKVRML)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKXDEIGES TKXDEIGES)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKXDESTEP TKXDESTEP)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKXMesh TKXMesh)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKXmlL TKXmlL)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKXml TKXml)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKXmlTObj TKXmlTObj)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKXmlXCAF TKXmlXCAF)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKXSBase TKXSBase)
-FIND_OPENCASCADE_LIBRARY(OPENCASCADE_TKXCAF TKXCAF)
-
-set (OPENCASCADE_LIBRARY_TYPE_DESCR 
-"Specifies the type of library to be used. 'Shared' libraries
-are linked dynamically and loaded at runtime. 'Static' libraries
-are archives of object files for use when linking other targets")
-
-# set type of OCCT libraries
-if (NOT OPENCASCADE_LIBRARY_TYPE)
-  set (OPENCASCADE_LIBRARY_TYPE "Static" CACHE STRING "${OPENCASCADE_LIBRARY_TYPE_DESCR}" FORCE)
-  SET_PROPERTY(CACHE OPENCASCADE_LIBRARY_TYPE PROPERTY STRINGS Shared Static)
-endif()
-
-if ("${OPENCASCADE_LIBRARY_TYPE}" STREQUAL "Shared")
-
-SET(OPENCASCADE_LIBRARY ${OPENCASCADE_LIBRARY}
-    ${OPENCASCADE_TKernel}
-    ${OPENCASCADE_TKMath}
-    ${OPENCASCADE_TKXCAF}
-    ${OPENCASCADE_TKXSBase}
-    ${OPENCASCADE_TKSTEPAttr}
-    ${OPENCASCADE_TKSTEPBase}
-    ${OPENCASCADE_TKSTEP209}
-    ${OPENCASCADE_TKSTEP}
-    ${OPENCASCADE_TKXDESTEP}
-    ${OPENCASCADE_TKIGES}
-    ${OPENCASCADE_TKXDEIGES}
-    ${OPENCASCADE_TKLCAF}
-    ${OPENCASCADE_TKBRep}
-    ${OPENCASCADE_TKMesh}
-    ${OPENCASCADE_TKTopAlgo}
-    ${OPENCASCADE_TKShHealing}
-)
-else ("${OPENCASCADE_LIBRARY_TYPE}" STREQUAL "Shared")
-SET(OPENCASCADE_LIBRARY ${OPENCASCADE_LIBRARY}
-    ${OPENCASCADE_TKBO}
-    ${OPENCASCADE_TKBool}
-    ${OPENCASCADE_TKBRep}
-    ${OPENCASCADE_TKCAF}
-    ${OPENCASCADE_TKCDF}
-    ${OPENCASCADE_TKernel}
-    ${OPENCASCADE_TKG2d}
-    ${OPENCASCADE_TKG3d}
-    ${OPENCASCADE_TKGeomAlgo}
-    ${OPENCASCADE_TKGeomBase}
-    ${OPENCASCADE_TKHLR}
-    ${OPENCASCADE_TKIGES}
-    ${OPENCASCADE_TKLCAF}
-    ${OPENCASCADE_TKMath}
-    ${OPENCASCADE_TKMesh}
-    ${OPENCASCADE_TKPrim}
-    ${OPENCASCADE_TKService}
-    ${OPENCASCADE_TKShHealing}
-    ${OPENCASCADE_TKSTEP}
-    ${OPENCASCADE_TKSTEP209}
-    ${OPENCASCADE_TKSTEPAttr}
-    ${OPENCASCADE_TKSTEPBase}
-    ${OPENCASCADE_TKTopAlgo}
-    ${OPENCASCADE_TKV3d}
-    ${OPENCASCADE_TKXCAF}
-    ${OPENCASCADE_TKXDEIGES}
-    ${OPENCASCADE_TKXDESTEP}
-    ${OPENCASCADE_TKXSBase}
-)
-endif ("${OPENCASCADE_LIBRARY_TYPE}" STREQUAL "Shared")
-
-SET(OPENCASCADE_FOUND "NO")
-IF(OPENCASCADE_LIBRARY AND OPENCASCADE_INCLUDE_DIR)
-    SET(OPENCASCADE_FOUND "YES")
-ENDIF(OPENCASCADE_LIBRARY AND OPENCASCADE_INCLUDE_DIR)
-
-IF(OPENCASCADE_INCLUDE_DIR)
-    SET(OPENCASCADE_FOUND "YES")
-ENDIF(OPENCASCADE_INCLUDE_DIR)
--- a/CMakeModules/FindOpenEXR.cmake
+++ b/CMakeModules/FindOpenEXR.cmake
@@ -28,7 +28,7 @@ FIND_PATH(OPENEXR_INCLUDE_DIR OpenEXR/ImfIO.h
 # example: OPENEXR_FIND_VAR(OPENEXR_IlmImf_LIBRARY IlmImf)
 MACRO(OPENEXR_FIND_VAR varname libname)
    FIND_LIBRARY( ${varname}
-        NAMES ${libname} ${libname}-2_1 ${libname}-2_2
+        NAMES ${libname}
        PATHS
        $ENV{OPENEXR_DIR}/lib
        $ENV{OPENEXR_DIR}
@@ -52,10 +52,13 @@ MACRO(OPENEXR_FIND libname)
 ENDMACRO(OPENEXR_FIND)

 OPENEXR_FIND(IlmImf)
+OPENEXR_FIND(IlmThread)
+OPENEXR_FIND(Iex)
+OPENEXR_FIND(Half)

 SET(OPENEXR_FOUND "NO")
-IF(OPENEXR_INCLUDE_DIR AND OPENEXR_IlmImf_LIBRARY)
-    SET(OPENEXR_LIBRARIES ${OPENEXR_IlmImf_LIBRARY} )
-    SET(OPENEXR_LIBRARIES_VARS OPENEXR_IlmImf_LIBRARY )
+IF(OPENEXR_INCLUDE_DIR AND OPENEXR_IlmImf_LIBRARY AND OPENEXR_IlmThread_LIBRARY AND OPENEXR_Iex_LIBRARY AND OPENEXR_Half_LIBRARY)
+    SET(OPENEXR_LIBRARIES ${OPENEXR_IlmImf_LIBRARY} ${OPENEXR_IlmThread_LIBRARY} ${OPENEXR_Half_LIBRARY} ${OPENEXR_Iex_LIBRARY} )
+    SET(OPENEXR_LIBRARIES_VARS OPENEXR_IlmImf_LIBRARY OPENEXR_IlmThread_LIBRARY OPENEXR_Half_LIBRARY OPENEXR_Iex_LIBRARY )
    SET(OPENEXR_FOUND "YES")
-ENDIF(OPENEXR_INCLUDE_DIR AND OPENEXR_IlmImf_LIBRARY)
+ENDIF(OPENEXR_INCLUDE_DIR AND OPENEXR_IlmImf_LIBRARY AND OPENEXR_IlmThread_LIBRARY AND OPENEXR_Iex_LIBRARY AND OPENEXR_Half_LIBRARY)
--- a/CMakeModules/FindOurDCMTK.cmake
+++ b/CMakeModules/FindOurDCMTK.cmake
@@ -0,0 +1,270 @@
+# - find DCMTK libraries
+#
+
+#  DCMTK_INCLUDE_DIRS  - Directories to include to use DCMTK
+#  DCMTK_LIBRARIES     - Files to link against to use DCMTK
+#  DCMTK_FOUND         - If false, don't try to use DCMTK
+#  DCMTK_DIR           - (optional) Source directory for DCMTK
+#
+# DCMTK_DIR can be used to make it simpler to find the various include
+# directories and compiled libraries if you've just compiled it in the
+# source tree. Just set it to the root of the tree where you extracted
+# the source.
+#
+# Written for VXL by Amitha Perera.
+# Modified by Robert Osfied to enable support for install placements of DCMTK 3.5.4 versions onwards
+
+FIND_PATH( DCMTK_ROOT_INCLUDE_DIR dcmtk/config/osconfig.h
+    ${DCMTK_DIR}/config/include
+    ${DCMTK_DIR}/include
+    /usr/local/dicom/include
+    /usr/local/include/
+    /usr/include/
+    /usr/local/dicom/include/
+)
+
+FIND_PATH( DCMTK_config_INCLUDE_DIR osconfig.h
+    ${DCMTK_ROOT_INCLUDE_DIR}/dcmtk/config
+    ${DCMTK_DIR}/config/include
+    ${DCMTK_DIR}/include
+    /usr/local/dicom/include
+    /usr/local/include/dcmtk/config
+    /usr/include/dcmtk/config
+    /usr/local/dicom/include/dcmtk/config
+)
+
+FIND_PATH( DCMTK_ofstd_INCLUDE_DIR ofstdinc.h
+    ${DCMTK_ROOT_INCLUDE_DIR}/dcmtk/ofstd
+    ${DCMTK_DIR}/ofstd/include
+    ${DCMTK_DIR}/include/ofstd
+    /usr/local/dicom/include/dcmtk/ofstd
+    /usr/local/include/dcmtk/ofstd
+    /usr/include/dcmtk/ofstd
+    /usr/local/dicom/include/dcmtk/ofstd
+)
+
+FIND_LIBRARY( DCMTK_ofstd_LIBRARY ofstd
+    PATHS
+        ${DCMTK_DIR}/ofstd/libsrc
+        ${DCMTK_DIR}/ofstd/libsrc/Release
+        ${DCMTK_DIR}/ofstd/libsrc/Debug
+        ${DCMTK_DIR}/ofstd/Release
+        ${DCMTK_DIR}/ofstd/Debug
+        ${DCMTK_DIR}/lib
+        /usr/local/dicom/lib
+        /usr/local/lib64
+        /usr/lib64
+        /usr/local/lib
+        /usr/lib
+        /usr/local/dicom/lib
+    PATH_SUFFIXES dcmtk
+)
+
+
+FIND_PATH( DCMTK_dcmdata_INCLUDE_DIR dctypes.h
+    ${DCMTK_ROOT_INCLUDE_DIR}/dcmtk/dcmdata
+    ${DCMTK_DIR}/dcmdata/include
+    ${DCMTK_DIR}/include/dcmdata
+    /usr/local/dicom/include/dcmtk/dcmdata
+    /usr/local/include/dcmtk/dcmdata
+    /usr/include/dcmtk/dcmdata
+    /usr/local/dicom/include/dcmtk/dcmdata
+)
+
+FIND_LIBRARY( DCMTK_dcmdata_LIBRARY dcmdata
+    PATHS
+        ${DCMTK_DIR}/dcmdata/libsrc
+        ${DCMTK_DIR}/dcmdata/libsrc/Release
+        ${DCMTK_DIR}/dcmdata/libsrc/Debug
+        ${DCMTK_DIR}/dcmdata/Release
+        ${DCMTK_DIR}/dcmdata/Debug
+        ${DCMTK_DIR}/lib
+        /usr/local/dicom/lib
+        /usr/local/lib64
+        /usr/lib64
+        /usr/local/lib
+        /usr/lib
+        /usr/local/dicom/lib
+    PATH_SUFFIXES dcmtk
+)
+
+
+FIND_PATH( DCMTK_dcmimgle_INCLUDE_DIR dcmimage.h
+    ${DCMTK_ROOT_INCLUDE_DIR}/dcmtk/dcmimgle
+    ${DCMTK_DIR}/dcmimgle/include
+    ${DCMTK_DIR}/include/dcmimgle
+    /usr/local/dicom/include/dcmtk/dcmimgle
+    /usr/local/include/dcmtk/dcmimgle
+    /usr/include/dcmtk/dcmimgle
+    /usr/local/dicom/include/dcmtk/dcmimgle
+)
+
+FIND_LIBRARY( DCMTK_dcmimgle_LIBRARY dcmimgle
+    PATHS
+        ${DCMTK_DIR}/dcmimgle/libsrc
+        ${DCMTK_DIR}/dcmimgle/libsrc/Release
+        ${DCMTK_DIR}/dcmimgle/libsrc/Debug
+        ${DCMTK_DIR}/dcmimgle/Release
+        ${DCMTK_DIR}/dcmimgle/Debug
+        ${DCMTK_DIR}/lib
+        /usr/local/dicom/lib
+        /usr/local/lib64
+        /usr/lib64
+        /usr/local/lib
+        /usr/lib
+        /usr/local/dicom/lib
+    PATH_SUFFIXES dcmtk
+)
+
+FIND_PATH( DCMTK_dcmimage_INCLUDE_DIR diregist.h
+    ${DCMTK_ROOT_INCLUDE_DIR}/dcmtk/dcmimage
+    ${DCMTK_DIR}/dcmimage/include
+    ${DCMTK_DIR}/include/dcmimage
+    /usr/local/dicom/include/dcmtk/dcmimage
+    /usr/local/include/dcmtk/dcmimage
+    /usr/include/dcmtk/dcmimage
+    /usr/local/dicom/include/dcmtk/dcmimage
+)
+
+FIND_LIBRARY( DCMTK_dcmimage_LIBRARY dcmimage
+    PATHS
+        ${DCMTK_DIR}/dcmimage/libsrc
+        ${DCMTK_DIR}/dcmimage/libsrc/Release
+        ${DCMTK_DIR}/dcmimage/libsrc/Debug
+        ${DCMTK_DIR}/dcmimage/Release
+        ${DCMTK_DIR}/dcmimage/Debug
+        ${DCMTK_DIR}/lib
+        /usr/local/dicom/lib
+        /usr/local/lib64
+        /usr/lib64
+        /usr/local/lib
+        /usr/lib
+        /usr/local/dicom/lib
+    PATH_SUFFIXES dcmtk
+)
+
+FIND_LIBRARY(DCMTK_imagedb_LIBRARY imagedb
+    PATHS
+        ${DCMTK_DIR}/imagectn/libsrc/Release
+        ${DCMTK_DIR}/imagectn/libsrc/
+        ${DCMTK_DIR}/imagectn/libsrc/Debug
+        ${DCMTK_DIR}/lib
+        /usr/local/dicom/lib
+        /usr/local/lib64
+        /usr/lib64
+        /usr/local/lib
+        /usr/lib
+        /usr/local/dicom/lib
+    PATH_SUFFIXES dcmtk
+)
+
+FIND_LIBRARY(DCMTK_dcmnet_LIBRARY dcmnet
+    PATHS
+        ${DCMTK_DIR}/dcmnet/libsrc/Release
+        ${DCMTK_DIR}/dcmnet/libsrc/Debug
+        ${DCMTK_DIR}/dcmnet/libsrc/
+        ${DCMTK_DIR}/lib
+        /usr/local/dicom/lib
+        /usr/local/lib64
+        /usr/lib64
+        /usr/local/lib
+        /usr/lib
+        /usr/local/dicom/lib
+    PATH_SUFFIXES dcmtk
+)
+
+FIND_LIBRARY(DCMTK_oflog_LIBRARY oflog
+    PATHS
+        ${DCMTK_DIR}/dcmnet/libsrc/Release
+        ${DCMTK_DIR}/dcmnet/libsrc/Debug
+        ${DCMTK_DIR}/dcmnet/libsrc/
+        ${DCMTK_DIR}/lib
+        /usr/local/dicom/lib
+        /usr/local/lib64
+        /usr/lib64
+        /usr/local/lib
+        /usr/lib
+        /usr/local/dicom/lib
+    PATH_SUFFIXES dcmtk
+)
+
+FIND_LIBRARY(DCMTK_ofstd_LIBRARY ofstd
+    PATHS
+        ${DCMTK_DIR}/dcmnet/libsrc/Release
+        ${DCMTK_DIR}/dcmnet/libsrc/Debug
+        ${DCMTK_DIR}/dcmnet/libsrc/
+        ${DCMTK_DIR}/lib
+        /usr/local/dicom/lib
+        /usr/local/lib64
+        /usr/lib64
+        /usr/local/lib
+        /usr/lib
+        /usr/local/dicom/lib
+    PATH_SUFFIXES dcmtk
+)
+
+IF( DCMTK_config_INCLUDE_DIR
+    AND DCMTK_ofstd_INCLUDE_DIR
+    AND DCMTK_ofstd_LIBRARY
+    AND DCMTK_dcmdata_INCLUDE_DIR
+    AND DCMTK_dcmdata_LIBRARY
+    AND DCMTK_dcmimgle_INCLUDE_DIR
+    AND DCMTK_dcmimgle_LIBRARY
+    AND DCMTK_dcmimage_INCLUDE_DIR
+    AND DCMTK_dcmimage_LIBRARY )
+
+  SET( DCMTK_FOUND "YES" )
+  SET( DCMTK_INCLUDE_DIRS
+    ${DCMTK_config_INCLUDE_DIR}
+    ${DCMTK_ofstd_INCLUDE_DIR}
+    ${DCMTK_dcmdata_INCLUDE_DIR}
+    ${DCMTK_dcmimgle_INCLUDE_DIR}
+    ${DCMTK_dcmimage_INCLUDE_DIR}
+  )
+
+  SET( DCMTK_LIBRARIES
+    ${DCMTK_dcmimgle_LIBRARY}
+    ${DCMTK_dcmimage_LIBRARY}
+    ${DCMTK_dcmdata_LIBRARY}
+    ${DCMTK_ofstd_LIBRARY}
+    ${DCMTK_config_LIBRARY}
+  )
+
+  IF(DCMTK_imagedb_LIBRARY)
+   SET( DCMTK_LIBRARIES
+   ${DCMTK_LIBRARIES}
+   ${DCMTK_imagedb_LIBRARY}
+   )
+  ENDIF()
+
+  IF(DCMTK_dcmnet_LIBRARY)
+   SET( DCMTK_LIBRARIES
+   ${DCMTK_LIBRARIES}
+   ${DCMTK_dcmnet_LIBRARY}
+   )
+  ENDIF()
+
+  IF(DCMTK_oflog_LIBRARY)
+   SET( DCMTK_LIBRARIES
+   ${DCMTK_LIBRARIES}
+   ${DCMTK_oflog_LIBRARY}
+   )
+  ENDIF()
+
+  IF(DCMTK_ofstd_LIBRARY)
+   SET( DCMTK_LIBRARIES
+   ${DCMTK_LIBRARIES}
+   ${DCMTK_ofstd_LIBRARY}
+   )
+  ENDIF()
+
+  IF( WIN32 )
+    SET( DCMTK_LIBRARIES ${DCMTK_LIBRARIES} netapi32 )
+  ENDIF()
+
+ENDIF()
+
+IF( NOT DCMTK_FOUND )
+  SET( DCMTK_DIR "" CACHE PATH "Root of DCMTK source tree (optional)." )
+  MARK_AS_ADVANCED( DCMTK_DIR )
+ENDIF()
--- a/CMakeModules/FindQuickTime.cmake
+++ b/CMakeModules/FindQuickTime.cmake
@@ -55,20 +55,19 @@ ELSE()
      #Quicktime is not supported under 64bit OSX build so we need to detect it and disable it.
      #First check to see if we are running with a native 64-bit compiler (10.6 default) and implicit arch
      IF(NOT CMAKE_OSX_ARCHITECTURES AND CMAKE_SIZEOF_VOID_P EQUAL 8)
-        MESSAGE("Disabling QuickTime on 64-bit architectures")
-        SET(QUICKTIME_FOUND "NO")
-      ELSEIF(OSG_OSX_VERSION VERSION_GREATER 10.6)
-        # Quicktime officially deprecated starting 10.7
-        MESSAGE("Disabling QuickTime because it's not supported by the selected SDK ${OSG_OSX_VERSION}")
-        SET(QUICKTIME_FOUND "NO")
-      ELSE()
-        #Otherwise check to see if 64-bit is explicitly called for.
-        LIST(FIND CMAKE_OSX_ARCHITECTURES "x86_64" has64Compile)
-        IF(NOT has64Compile EQUAL -1)
-          MESSAGE("Disabling QuickTime on 64-bit architectures")
          SET(QUICKTIME_FOUND "NO")
-        ENDIF()
+      ELSE()
+          #Otherwise check to see if 64-bit is explicitly called for.
+          LIST(FIND CMAKE_OSX_ARCHITECTURES "x86_64" has64Compile)
+          IF(NOT has64Compile EQUAL -1)
+              SET(QUICKTIME_FOUND "NO")
+          ENDIF()
      ENDIF()
+      # Disable quicktime for >= 10.7, as it's officially deprecated

+      IF(${OSG_OSX_SDK_NAME} STREQUAL "macosx10.7" OR ${OSG_OSX_SDK_NAME} STREQUAL "macosx10.8" OR ${OSG_OSX_SDK_NAME} STREQUAL "macosx10.9" OR ${OSG_OSX_SDK_NAME} STREQUAL "macosx10.10")
+          MESSAGE("disabling quicktime because it's not supported by the selected SDK ${OSG_OSX_SDK_NAME}")
+          SET(QUICKTIME_FOUND "NO")
+      ENDIF()
  ENDIF()
 ENDIF()
--- a/CMakeModules/FindZLIB.cmake
+++ b/CMakeModules/FindZLIB.cmake
@@ -0,0 +1,58 @@
+# Locate zlib
+# This module defines
+# ZLIB_LIBRARY
+# ZLIB_FOUND, if false, do not try to link to zlib 
+# ZLIB_INCLUDE_DIR, where to find the headers
+#
+# $ZLIB_DIR is an environment variable that would
+# correspond to the ./configure --prefix=$ZLIB_DIR
+# used in building zlib.
+#
+# Created by Ulrich Hertlein. 
+
+# prefer FindZLIB from cmake distribution
+if(EXISTS ${CMAKE_ROOT}/Modules/FindZLIB.cmake)
+  include(${CMAKE_ROOT}/Modules/FindZLIB.cmake)
+
+  if(ZLIB_FOUND)
+    return()
+  endif()
+endif()
+
+
+FIND_PATH(ZLIB_INCLUDE_DIR zlib.h
+    $ENV{ZLIB_DIR}/include
+    $ENV{ZLIB_DIR}
+    ~/Library/Frameworks
+    /Library/Frameworks
+    /usr/local/include
+    /usr/include
+    /sw/include # Fink
+    /opt/local/include # DarwinPorts
+    /opt/csw/include # Blastwave
+    /opt/include
+    /usr/freeware/include
+)
+
+FIND_LIBRARY(ZLIB_LIBRARY 
+    NAMES z libz zlib
+    PATHS
+    $ENV{ZLIB_DIR}/lib
+    $ENV{ZLIB_DIR}
+    ~/Library/Frameworks
+    /Library/Frameworks
+    /usr/local/lib
+    /usr/lib
+    /sw/lib
+    /opt/local/lib
+    /opt/csw/lib
+    /opt/lib
+    /usr/freeware/lib64
+)
+
+SET(ZLIB_FOUND "NO")
+IF(ZLIB_LIBRARY AND ZLIB_INCLUDE_DIR)
+    SET(ZLIB_FOUND "YES")
+ENDIF(ZLIB_LIBRARY AND ZLIB_INCLUDE_DIR)
+
+
--- a/CMakeModules/Findilmbase.cmake
+++ b/CMakeModules/Findilmbase.cmake
@@ -1,63 +0,0 @@
-# Locate ILMBASE
-# This module defines
-# ILMBASE_LIBRARY
-# ILMBASE_FOUND, if false, do not try to link to ILMBASE 
-# ILMBASE_INCLUDE_DIR, where to find the headers
-#
-# $ILMBASE_DIR is an environment variable that would
-# correspond to the ./configure --prefix=$ILMBASE_DIR
-#
-# Created by Robert Osfield. 
-
-
-FIND_PATH(ILMBASE_INCLUDE_DIR OpenEXR/ImathVec.h
-    $ENV{ILMBASE_DIR}/include
-    $ENV{ILMBASE_DIR}
-    ~/Library/Frameworks
-    /Library/Frameworks
-    /usr/local/include
-    /usr/include
-    /sw/include # Fink
-    /opt/local/include # DarwinPorts
-    /opt/csw/include # Blastwave
-    /opt/include
-    /usr/freeware/include
-)
-
-# Macro to find ilmbase libraries
-# example: ILMBASE_FIND_VAR(OPENEXR_IlmThread_LIBRARY IlmThread)
-MACRO(ILMBASE_FIND_VAR varname libname)
-    FIND_LIBRARY( ${varname}
-        NAMES ${libname} ${libname}-2_1 ${libname}-2_2
-        PATHS
-        $ENV{ILMBASE_DIR}/lib
-        $ENV{ILMBASE_DIR}
-        ~/Library/Frameworks
-        /Library/Frameworks
-        /usr/local/lib
-        /usr/lib
-        /sw/lib
-        /opt/local/lib
-        /opt/csw/lib
-        /opt/lib
-        /usr/freeware/lib64
-    )
-ENDMACRO(ILMBASE_FIND_VAR)
-
-# Macro to find exr libraries (and debug versions)
-# example: ILMBASE_FIND(OPENEXR_IlmThread_LIBRARY IlmThread)
-MACRO(ILMBASE_FIND libname)
-    ILMBASE_FIND_VAR(ILMBASE_${libname}_LIBRARY ${libname})
-    ILMBASE_FIND_VAR(ILMBASE_${libname}_LIBRARY_DEBUG ${libname}d)
-ENDMACRO(ILMBASE_FIND)
-
-ILMBASE_FIND(IlmThread)
-ILMBASE_FIND(Iex)
-ILMBASE_FIND(Half)
-
-SET(ILMBASE_FOUND "NO")
-IF(ILMBASE_INCLUDE_DIR AND ILMBASE_IlmThread_LIBRARY AND ILMBASE_Iex_LIBRARY AND ILMBASE_Half_LIBRARY)
-    SET(ILMBASE_LIBRARIES ${ILMBASE_IlmThread_LIBRARY} ${ILMBASE_Half_LIBRARY} ${ILMBASE_Iex_LIBRARY} )
-    SET(ILMBASE_LIBRARIES_VARS ILMBASE_IlmThread_LIBRARY ILMBASE_Half_LIBRARY ILMBASE_Iex_LIBRARY )
-    SET(ILMBASE_FOUND "YES")
-ENDIF(ILMBASE_INCLUDE_DIR AND ILMBASE_IlmThread_LIBRARY AND ILMBASE_Iex_LIBRARY AND ILMBASE_Half_LIBRARY)
--- a/CMakeModules/ModuleInstall.cmake
+++ b/CMakeModules/ModuleInstall.cmake
@@ -32,21 +32,6 @@ INSTALL(
    ARCHIVE DESTINATION ${INSTALL_ARCHIVEDIR} COMPONENT libopenscenegraph-dev    
 )

-IF(MSVC AND DYNAMIC_OPENSCENEGRAPH)
-    GET_TARGET_PROPERTY(PREFIX ${LIB_NAME} PREFIX)
-    IF("${PREFIX}" STREQUAL PREFIX-NOTFOUND) # Fix for PREFIX-NOTFOUND left in file names
-	SET(PREFIX "")
-    ENDIF()
-    IF ( ${CMAKE_GENERATOR} STREQUAL "Ninja" )
-	INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/${PREFIX}${LIB_NAME}${CMAKE_RELEASE_POSTFIX}.pdb DESTINATION ${INSTALL_BINDIR} COMPONENT libopenscenegraph CONFIGURATIONS Release)
-	INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/${PREFIX}${LIB_NAME}${CMAKE_RELWITHDEBINFO_POSTFIX}.pdb DESTINATION ${INSTALL_BINDIR} COMPONENT libopenscenegraph CONFIGURATIONS RelWithDebInfo)
-	INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/${PREFIX}${LIB_NAME}${CMAKE_DEBUG_POSTFIX}.pdb DESTINATION ${INSTALL_BINDIR} COMPONENT libopenscenegraph CONFIGURATIONS Debug)
-    ELSE ( ${CMAKE_GENERATOR} STREQUAL "Ninja" )
-	INSTALL(FILES ${OUTPUT_BINDIR}/${PREFIX}${LIB_NAME}${CMAKE_RELWITHDEBINFO_POSTFIX}.pdb DESTINATION ${INSTALL_BINDIR} COMPONENT libopenscenegraph CONFIGURATIONS RelWithDebInfo)
-	INSTALL(FILES ${OUTPUT_BINDIR}/${PREFIX}${LIB_NAME}${CMAKE_DEBUG_POSTFIX}.pdb DESTINATION ${INSTALL_BINDIR} COMPONENT libopenscenegraph CONFIGURATIONS Debug)
-    ENDIF ( ${CMAKE_GENERATOR} STREQUAL "Ninja" )
-ENDIF(MSVC AND DYNAMIC_OPENSCENEGRAPH)
-
 IF(NOT OSG_COMPILE_FRAMEWORKS)
    INSTALL (
        FILES        ${TARGET_H}
--- a/CMakeModules/OsgCPack.cmake
+++ b/CMakeModules/OsgCPack.cmake
@@ -57,7 +57,7 @@ ENDIF()
 SET(CPACK_SOURCE_GENERATOR "TGZ")


-# for ms visual studio we use it's internally defined variable to get the configuration (debug,release, ...)
+# for ms visual studio we use it's internally defined variable to get the configuration (debug,release, ...) 
 IF(MSVC_IDE)
    SET(OSG_CPACK_CONFIGURATION "$(OutDir)")
    SET(PACKAGE_TARGET_PREFIX "Package ")
@@ -84,87 +84,9 @@ ENDIF()
 SET(PACKAGE_ALL_TARGETNAME "${PACKAGE_TARGET_PREFIX}ALL")
 ADD_CUSTOM_TARGET(${PACKAGE_ALL_TARGETNAME})

- # cpack configuration for debian packages
-IF(${CPACK_GENERATOR} STREQUAL "DEB")
-    SET(OPENSCENEGRAPH_PACKAGE_MAINTAINER
-        ""
-        CACHE STRING
-        "Name and email address of the package maintainer, e.g., 'Jon Doe <jon.doe@superawesomemail.com>'"
-    )
-    SET(CPACK_LIBOPENSCENEGRAPH_DEPENDENCIES
-        "libopenthreads"
-        CACHE STRING
-        "Dependend packages for the openscenegraph library package (uses deb dependecy format), e.g., 'libc6, libcurl3-gnutls, libgif4, libjpeg8, libpng12-0'"
-    )
-    SET(CPACK_LIBOPENSCENEGRAPH-DEV_DEPENDENCIES
-        "libopenscenegraph"
-        CACHE STRING
-        "Dependend packages for the openscenegraph development package (uses deb dependecy format), e.g., 'libc6, libcurl3-gnutls, libgif4, libjpeg8, libpng12-0'"
-    )
-    SET(CPACK_LIBOPENTHREADS_DEPENDENCIES
-        ""
-        CACHE STRING
-        "Dependend packages for the openthreads library package (uses deb dependecy format), e.g., 'libc6, libcurl3-gnutls, libgif4, libjpeg8, libpng12-0'"
-    )
-    SET(CPACK_LIBOPENTHREADS-DEV_DEPENDENCIES
-        "libopenthreads"
-        CACHE STRING
-        "Dependend packages for the openthreads development package (uses deb dependecy format), e.g., 'libc6, libcurl3-gnutls, libgif4, libjpeg8, libpng12-0'"
-    )
-    SET(CPACK_OPENSCENEGRAPH_DEPENDENCIES
-        "libopenscenegraph"
-        CACHE STRING
-        "Dependend packages for the openscenegraph main package (uses deb dependecy format), e.g., 'libc6, libcurl3-gnutls, libgif4, libjpeg8, libpng12-0'"
-    )
-    SET(CPACK_OPENSCENEGRAPH-ALL_DEPENDENCIES
-        ""
-        CACHE STRING
-        "Dependend packages for the openscenegraph package with all components (uses deb dependecy format), e.g., 'libc6, libcurl3-gnutls, libgif4, libjpeg8, libpng12-0'"
-    )
-
-    SET(CPACK_LIBOPENSCENEGRAPH_CONFLICTS
-        ""
-        CACHE STRING
-        "Conflicting packages for the openscenegraph library package (uses deb dependecy format), e.g., 'libc6, libcurl3-gnutls, libgif4, libjpeg8, libpng12-0'"
-    )
-    SET(CPACK_LIBOPENSCENEGRAPH-DEV_CONFLICTS
-        ""
-        CACHE STRING
-        "Conflicting packages for the openscenegraph development package (uses deb dependecy format), e.g., 'libc6, libcurl3-gnutls, libgif4, libjpeg8, libpng12-0'"
-    )
-    SET(CPACK_LIBOPENTHREADS_CONFLICTS
-        ""
-        CACHE STRING
-        "Conflicting packages for the openthreads library package (uses deb dependecy format), e.g., 'libc6, libcurl3-gnutls, libgif4, libjpeg8, libpng12-0'"
-    )
-    SET(CPACK_LIBOPENTHREADS-DEV_CONFLICTS
-        ""
-        CACHE STRING
-        "Conflicting packages for the openthreads development package (uses deb dependecy format), e.g., 'libc6, libcurl3-gnutls, libgif4, libjpeg8, libpng12-0'"
-    )
-    SET(CPACK_OPENSCENEGRAPH_CONFLICTS
-        ""
-        CACHE STRING
-        "Conflicting packages for the openscenegraph main package (uses deb dependecy format), e.g., 'libc6, libcurl3-gnutls, libgif4, libjpeg8, libpng12-0'"
-    )
-    SET(CPACK_OPENSCENEGRAPH-ALL_CONFLICTS
-        ""
-        CACHE STRING
-        "Conflicting packages for the openscenegraph package with all components (uses deb dependecy format), e.g., 'libc6, libcurl3-gnutls, libgif4, libjpeg8, libpng12-0'"
-    )
-ENDIF()
-
 MACRO(GENERATE_PACKAGING_TARGET package_name)
    SET(CPACK_PACKAGE_NAME ${package_name})

-    # set debian dependencies AND conflicts
-    IF(${CPACK_GENERATOR} STREQUAL "DEB")
-        STRING(TOUPPER CPACK_${package_name}_DEPENDENCIES DEPENDENCIES_VAR)
-        STRING(TOUPPER CPACK_${package_name}_CONFLICTS CONFLICTS_VAR)
-        SET(OSG_PACKAGE_DEPENDS "${${DEPENDENCIES_VAR}}")
-        SET(OSG_PACKAGE_CONFLICTS "${${CONFLICTS_VAR}}")
-    ENDIF()
-
    # the doc packages don't need a system-arch specification
    IF(${package} MATCHES -doc)
        SET(OSG_PACKAGE_FILE_NAME ${package_name}-${OPENSCENEGRAPH_VERSION})
@@ -192,7 +114,7 @@ MACRO(GENERATE_PACKAGING_TARGET package_name)
    ELSE()
        SET(ARCHIVE_EXT "tar.gz")
    ENDIF()
-
+    
    # Create a target that creates the current package
    # and rename the package to give it proper filename
    ADD_CUSTOM_TARGET(${PACKAGE_TARGETNAME})
@@ -202,8 +124,8 @@ MACRO(GENERATE_PACKAGING_TARGET package_name)
        COMMAND ${CMAKE_CPACK_COMMAND} -C ${OSG_CPACK_CONFIGURATION} --config ${OpenSceneGraph_BINARY_DIR}/CPackConfig-${package_name}.cmake
        COMMENT "Run CPack packaging for ${package_name}..."
    )
-    # Add the exact same custom command to the all package generating target.
-    # I can't use add_dependencies to do this because it would allow parallel building of packages so am going brute here
+    # Add the exact same custom command to the all package generating target. 
+    # I can't use add_dependencies to do this because it would allow parallell building of packages so am going brute here
    ADD_CUSTOM_COMMAND(TARGET ${PACKAGE_ALL_TARGETNAME}
        COMMAND ${CMAKE_CPACK_COMMAND} -C ${OSG_CPACK_CONFIGURATION} --config ${OpenSceneGraph_BINARY_DIR}/CPackConfig-${package_name}.cmake
    )
--- a/CMakeModules/OsgCPackConfig.cmake.in
+++ b/CMakeModules/OsgCPackConfig.cmake.in
@@ -53,7 +53,7 @@ SET(CPACK_NSIS_INSTALLER_ICON_CODE "")
 SET(CPACK_NSIS_INSTALLER_MUI_ICON_CODE "")
 SET(CPACK_OUTPUT_CONFIG_FILE "${PROJECT_BINARY_DIR}/CPackConfig-${OSG_CPACK_COMPONENT}.cmake")
 SET(CPACK_PACKAGE_DEFAULT_LOCATION "/")
-SET(CPACK_PACKAGE_DESCRIPTION_FILE "${OpenSceneGraph_SOURCE_DIR}/README.md")
+SET(CPACK_PACKAGE_DESCRIPTION_FILE "${OpenSceneGraph_SOURCE_DIR}/README.txt")
 SET(CPACK_PACKAGE_DESCRIPTION_SUMMARY "The OpenSceneGraph is an open source high performance 3d graphics toolkit")
 SET(CPACK_PACKAGE_FILE_NAME "${OSG_PACKAGE_FILE_NAME}")
 SET(CPACK_PACKAGE_INSTALL_DIRECTORY "${CPACK_PACKAGE_INSTALL_DIRECTORY}")
@@ -66,16 +66,6 @@ SET(CPACK_PACKAGE_VERSION_MAJOR "${OPENSCENEGRAPH_MAJOR_VERSION}")
 SET(CPACK_PACKAGE_VERSION_MINOR "${OPENSCENEGRAPH_MINOR_VERSION}")
 SET(CPACK_PACKAGE_VERSION_PATCH "${OPENSCENEGRAPH_PATCH_VERSION}")
 SET(CPACK_RESOURCE_FILE_LICENSE "${OpenSceneGraph_SOURCE_DIR}/LICENSE.txt")
-SET(CPACK_RESOURCE_FILE_README "${OpenSceneGraph_SOURCE_DIR}/README.md")
+SET(CPACK_RESOURCE_FILE_README "${OpenSceneGraph_SOURCE_DIR}/README.txt")
 SET(CPACK_RESOURCE_FILE_WELCOME "${OpenSceneGraph_SOURCE_DIR}/NEWS.txt")
 SET(CPACK_STRIP_FILES "ON")
-
-# DEBIAN OPTIONS
-IF(${CPACK_GENERATOR} STREQUAL "DEB")
-    SET(CPACK_DEBIAN_PACKAGE_MAINTAINER "${OPENSCENEGRAPH_PACKAGE_MAINTAINER}")
-    SET(CPACK_DEBIAN_PACKAGE_HOMEPAGE    "http://www.openscenegraph.org")
-    SET(CPACK_DEBIAN_PACKAGE_SECTION     "Development")
-    SET(CPACK_DEBIAN_PACKAGE_DEPENDS     "${OSG_PACKAGE_DEPENDS}")
-    SET(CPACK_DEBIAN_PACKAGE_CONFLICTS   "${OSG_PACKAGE_CONFLICTS}")
-    SET(CPACK_DEBIAN_PACKAGE_CONTROL_EXTRA "${OpenSceneGraph_SOURCE_DIR}/debian_scripts/postinst;")
-ENDIF()
--- a/CMakeModules/OsgDetermineWinVersion.cmake
+++ b/CMakeModules/OsgDetermineWinVersion.cmake
@@ -1,22 +0,0 @@
-# - If Windows is used, this script sets the variable WIN32_WINNT to the corresponding windows version
-
-if (WIN32)
-  message(STATUS "Checking windows version...")
-    macro(get_WIN32_WINNT version)
-        if (CMAKE_SYSTEM_VERSION)
-            set(ver ${CMAKE_SYSTEM_VERSION})
-            string(REGEX MATCH "^([0-9]+).([0-9])" ver ${ver})
-            string(REGEX MATCH "^([0-9]+)" verMajor ${ver})
-            # Check for Windows 10, b/c we'll need to convert to hex 'A'.
-            if ("${verMajor}" MATCHES "10")
-                set(verMajor "A")
-                string(REGEX REPLACE "^([0-9]+)" ${verMajor} ver ${ver})
-            endif ("${verMajor}" MATCHES "10")
-            # Remove all remaining '.' characters.
-            string(REPLACE "." "" ver ${ver})
-            # Prepend each digit with a zero.
-            string(REGEX REPLACE "([0-9A-Z])" "0\\1" ver ${ver})
-            set(${version} "0x${ver}")
-        endif(CMAKE_SYSTEM_VERSION)
-    endmacro(get_WIN32_WINNT)
-endif(WIN32)
--- a/CMakeModules/OsgMacroUtils.cmake
+++ b/CMakeModules/OsgMacroUtils.cmake
@@ -27,10 +27,15 @@ MACRO(BUILDER_VERSION_GREATER MAJOR_VER MINOR_VER PATCH_VER)
    ENDIF()
 ENDMACRO(BUILDER_VERSION_GREATER MAJOR_VER MINOR_VER PATCH_VER)

+# CMAKE24: if CMake version is <2.6.0.
+SET(CMAKE24 OFF)
+IF(${CMAKE_MAJOR_VERSION} EQUAL 2 AND ${CMAKE_MINOR_VERSION} LESS 5)
+    SET(CMAKE24 ON)
+ENDIF(${CMAKE_MAJOR_VERSION} EQUAL 2 AND ${CMAKE_MINOR_VERSION} LESS 5)

 # CMAKE_VERSION_TEST: Define whether "IF(${CMAKE_VERSION} VERSION_LESS "x.y.z")" can be used or not.
-BUILDER_VERSION_GREATER(2 8 0)
-SET(CMAKE_VERSION_TEST ${VALID_BUILDER_VERSION})        # >= 2.8.0
+BUILDER_VERSION_GREATER(2 6 3)
+SET(CMAKE_VERSION_TEST ${VALID_BUILDER_VERSION})        # >= 2.6.4

 SET(VALID_BUILDER_VERSION OFF)

@@ -38,13 +43,9 @@ SET(VALID_BUILDER_VERSION OFF)
 MACRO(LINK_WITH_VARIABLES TRGTNAME)
    FOREACH(varname ${ARGN})
        IF(${varname}_DEBUG)
-            IF(${varname}_RELEASE)
-                TARGET_LINK_LIBRARIES(${TRGTNAME} optimized "${${varname}_RELEASE}" debug "${${varname}_DEBUG}")
-            ELSE(${varname}_RELEASE)
-                TARGET_LINK_LIBRARIES(${TRGTNAME} optimized "${${varname}}" debug "${${varname}_DEBUG}")
-            ENDIF(${varname}_RELEASE)
+            TARGET_LINK_LIBRARIES(${TRGTNAME} optimized "${${varname}}" debug "${${varname}_DEBUG}")
        ELSE(${varname}_DEBUG)
-            TARGET_LINK_LIBRARIES(${TRGTNAME} ${${varname}} )
+            TARGET_LINK_LIBRARIES(${TRGTNAME} "${${varname}}" )
        ENDIF(${varname}_DEBUG)
    ENDFOREACH(varname)
 ENDMACRO(LINK_WITH_VARIABLES TRGTNAME)
@@ -82,8 +83,8 @@ ENDMACRO(LINK_EXTERNAL TRGTNAME)
 MACRO(LINK_CORELIB_DEFAULT CORELIB_NAME)
    #SET(ALL_GL_LIBRARIES ${OPENGL_LIBRARIES})
    SET(ALL_GL_LIBRARIES ${OPENGL_gl_LIBRARY})
-    IF (OSG_GLES1_AVAILABLE OR OSG_GLES2_AVAILABLE OR OSG_GLES3_AVAILABLE)
-        SET(ALL_GL_LIBRARIES ${ALL_GL_LIBRARIES} ${EGL_LIBRARY})
+    IF (OSG_GLES1_AVAILABLE OR OSG_GLES2_AVAILABLE)
+        SET(ALL_GL_LIBRARIES ${ALL_GL_LIBRARIES} ${OPENGL_egl_LIBRARY})
    ENDIF()

    LINK_EXTERNAL(${CORELIB_NAME} ${ALL_GL_LIBRARIES})
@@ -122,9 +123,9 @@ MACRO(SETUP_LINK_LIBRARIES)
    FOREACH(LINKLIB ${TARGET_ADDED_LIBRARIES})
      SET(TO_INSERT TRUE)
      FOREACH (value ${TARGET_COMMON_LIBRARIES})
-            IF ("${value}" STREQUAL "${LINKLIB}")
+            IF (${value} STREQUAL ${LINKLIB})
                  SET(TO_INSERT FALSE)
-            ENDIF ("${value}" STREQUAL "${LINKLIB}")
+            ENDIF (${value} STREQUAL ${LINKLIB})
        ENDFOREACH (value ${TARGET_COMMON_LIBRARIES})
      IF(TO_INSERT)
          LIST(APPEND TARGET_LIBRARIES ${LINKLIB})
@@ -133,8 +134,8 @@ MACRO(SETUP_LINK_LIBRARIES)

    #SET(ALL_GL_LIBRARIES ${OPENGL_LIBRARIES})
    SET(ALL_GL_LIBRARIES ${OPENGL_gl_LIBRARY})
-    IF (OSG_GLES1_AVAILABLE OR OSG_GLES2_AVAILABLE OR OSG_GLES3_AVAILABLE)
-        SET(ALL_GL_LIBRARIES ${ALL_GL_LIBRARIES} ${EGL_LIBRARY})
+    IF (OSG_GLES1_AVAILABLE OR OSG_GLES2_AVAILABLE)
+        SET(ALL_GL_LIBRARIES ${ALL_GL_LIBRARIES} ${OPENGL_egl_LIBRARY})
    ENDIF()

 #    FOREACH(LINKLIB ${TARGET_LIBRARIES})
@@ -225,9 +226,6 @@ MACRO(SETUP_LIBRARY LIB_NAME)
        )
        SET_TARGET_PROPERTIES(${LIB_NAME} PROPERTIES FOLDER "OSG Core")
        IF(APPLE)
-            IF(OSG_BUILD_PLATFORM_IPHONE)
-                SET_TARGET_PROPERTIES(${LIB_NAME} PROPERTIES XCODE_ATTRIBUTE_ENABLE_BITCODE ${IPHONE_ENABLE_BITCODE})
-            ENDIF()
            SET_TARGET_PROPERTIES(${LIB_NAME} PROPERTIES XCODE_ATTRIBUTE_WARNING_CFLAGS "")
        ENDIF()
        IF(TARGET_LABEL)
@@ -269,23 +267,6 @@ MACRO(SETUP_PLUGIN PLUGIN_NAME)
    ## plugins gets put in libopenscenegraph by default
    IF(${ARGC} GREATER 1)
      SET(PACKAGE_COMPONENT libopenscenegraph-${ARGV1})
-
-      # add cpack config variables for plugin with own package
-      IF(BUILD_OSG_PACKAGES)
-        IF("${CPACK_GENERATOR}" STREQUAL "DEB")
-            STRING(TOUPPER ${PACKAGE_COMPONENT} UPPER_PACKAGE_COMPONENT)
-            SET(CPACK_${UPPER_PACKAGE_COMPONENT}_DEPENDENCIES
-                "libopenscenegraph"
-                CACHE STRING
-                "Dependend packages for the ${PACKAGE_COMPONENT} package with all components (uses deb dependecy format), e.g., 'libc6, libcurl3-gnutls, libgif4, libjpeg8, libpng12-0'"
-            )
-            SET(CPACK_${UPPER_PACKAGE_COMPONENT}_CONFLICTS
-                ""
-                CACHE STRING
-                "Conflicting packages for the ${PACKAGE_COMPONENT} package (uses deb dependecy format), e.g., 'libc6, libcurl3-gnutls, libgif4, libjpeg8, libpng12-0'"
-            )
-        ENDIF()
-      ENDIF()
    ELSE(${ARGC} GREATER 1)
      SET(PACKAGE_COMPONENT libopenscenegraph)
    ENDIF(${ARGC} GREATER 1)
@@ -336,27 +317,15 @@ MACRO(SETUP_PLUGIN PLUGIN_NAME)
    SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES FOLDER "Plugins")
    IF(APPLE)
        SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES XCODE_ATTRIBUTE_WARNING_CFLAGS "")
-        IF(OSG_BUILD_PLATFORM_IPHONE)
-            SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES XCODE_ATTRIBUTE_ENABLE_BITCODE ${IPHONE_ENABLE_BITCODE})
-        ENDIF()
    ENDIF()
    SETUP_LINK_LIBRARIES()

-#the installation path are differentiated for win32 that install in bin versus other architecture that install in lib${LIB_POSTFIX}/${OSG_PLUGINS}
+#the installation path are differentiated for win32 that install in bib versus other architecture that install in lib${LIB_POSTFIX}/${OSG_PLUGINS}
    IF(WIN32)
        INSTALL(TARGETS ${TARGET_TARGETNAME}
            RUNTIME DESTINATION bin COMPONENT ${PACKAGE_COMPONENT}
            ARCHIVE DESTINATION lib/${OSG_PLUGINS} COMPONENT libopenscenegraph-dev
            LIBRARY DESTINATION bin/${OSG_PLUGINS} COMPONENT ${PACKAGE_COMPONENT})
-        IF(MSVC AND DYNAMIC_OPENSCENEGRAPH)
-	    IF( ${CMAKE_GENERATOR} STREQUAL "Ninja" )
-		INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/${TARGET_TARGETNAME}${CMAKE_RELWITHDEBINFO_POSTFIX}.pdb DESTINATION bin/${OSG_PLUGINS} COMPONENT ${PACKAGE_COMPONENT} CONFIGURATIONS RelWithDebInfo)
-		INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/${TARGET_TARGETNAME}${CMAKE_DEBUG_POSTFIX}.pdb DESTINATION bin/${OSG_PLUGINS} COMPONENT ${PACKAGE_COMPONENT} CONFIGURATIONS Debug)
-	    ELSE( ${CMAKE_GENERATOR} STREQUAL "Ninja" )
-                INSTALL(FILES ${OUTPUT_BINDIR}/${OSG_PLUGINS}/${TARGET_TARGETNAME}${CMAKE_RELWITHDEBINFO_POSTFIX}.pdb DESTINATION bin/${OSG_PLUGINS} COMPONENT ${PACKAGE_COMPONENT} CONFIGURATIONS RelWithDebInfo)
-                INSTALL(FILES ${OUTPUT_BINDIR}/${OSG_PLUGINS}/${TARGET_TARGETNAME}${CMAKE_DEBUG_POSTFIX}.pdb DESTINATION bin/${OSG_PLUGINS} COMPONENT ${PACKAGE_COMPONENT} CONFIGURATIONS Debug)
-	    ENDIF( ${CMAKE_GENERATOR} STREQUAL "Ninja" )
-        ENDIF(MSVC AND DYNAMIC_OPENSCENEGRAPH)
    ELSE(WIN32)
        INSTALL(TARGETS ${TARGET_TARGETNAME}
            RUNTIME DESTINATION bin COMPONENT ${PACKAGE_COMPONENT}
@@ -372,7 +341,7 @@ ENDMACRO(SETUP_PLUGIN)

 MACRO(SETUP_EXE IS_COMMANDLINE_APP)
    #MESSAGE("in -->SETUP_EXE<-- ${TARGET_NAME}-->${TARGET_SRC} <--> ${TARGET_H}<--")
-    IF(GLCORE_FOUND)
+    IF(GL3_FOUND)
        INCLUDE_DIRECTORIES( ${GLCORE_INCLUDE_DIR} )
    ENDIF()

@@ -434,9 +403,6 @@ MACRO(SETUP_EXE IS_COMMANDLINE_APP)

    IF(APPLE)
        SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES XCODE_ATTRIBUTE_WARNING_CFLAGS "")
-        IF(OSG_BUILD_PLATFORM_IPHONE)
-            SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES XCODE_ATTRIBUTE_ENABLE_BITCODE ${IPHONE_ENABLE_BITCODE})
-        ENDIF()
    ENDIF()

    SETUP_LINK_LIBRARIES()
@@ -462,10 +428,6 @@ MACRO(SETUP_APPLICATION APPLICATION_NAME)
            INSTALL(TARGETS ${TARGET_TARGETNAME} RUNTIME DESTINATION bin BUNDLE DESTINATION bin)
        ELSE(APPLE)
            INSTALL(TARGETS ${TARGET_TARGETNAME} RUNTIME DESTINATION bin COMPONENT openscenegraph  )
-            IF(MSVC)
-		INSTALL(FILES ${OUTPUT_BINDIR}/${TARGET_NAME}${CMAKE_RELWITHDEBINFO_POSTFIX}.pdb DESTINATION bin COMPONENT openscenegraph CONFIGURATIONS RelWithDebInfo)
-		INSTALL(FILES ${OUTPUT_BINDIR}/${TARGET_NAME}${CMAKE_DEBUG_POSTFIX}.pdb DESTINATION bin COMPONENT openscenegraph CONFIGURATIONS Debug)
-            ENDIF(MSVC)
        ENDIF(APPLE)

 ENDMACRO(SETUP_APPLICATION)
@@ -495,10 +457,6 @@ MACRO(SETUP_EXAMPLE EXAMPLE_NAME)
            INSTALL(TARGETS ${TARGET_TARGETNAME} RUNTIME DESTINATION share/OpenSceneGraph/bin BUNDLE DESTINATION share/OpenSceneGraph/bin )
        ELSE(APPLE)
            INSTALL(TARGETS ${TARGET_TARGETNAME} RUNTIME DESTINATION share/OpenSceneGraph/bin COMPONENT openscenegraph-examples )
-            IF(MSVC)
-		INSTALL(FILES ${OUTPUT_BINDIR}/${TARGET_NAME}${CMAKE_RELWITHDEBINFO_POSTFIX}.pdb DESTINATION share/OpenSceneGraph/bin COMPONENT openscenegraph-examples CONFIGURATIONS RelWithDebInfo)
-		INSTALL(FILES ${OUTPUT_BINDIR}/${TARGET_NAME}${CMAKE_DEBUG_POSTFIX}.pdb DESTINATION share/OpenSceneGraph/bin COMPONENT openscenegraph-examples CONFIGURATIONS Debug)
-            ENDIF(MSVC)
        ENDIF(APPLE)

 ENDMACRO(SETUP_EXAMPLE)
--- a/121518
+++ b/121518
--- a/LICENSE.txt
+++ b/LICENSE.txt
@@ -1,8 +1,8 @@
-                OpenSceneGraph Public License, Version 1.0
+                OpenSceneGraph Public License, Version 0.0
                ==========================================
-
-  Copyright (C) 2018 Robert Osfield.
-
+                
+  Copyright (C) 2002 Robert Osfield.
+  
  Everyone is permitted to copy and distribute verbatim copies
  of this licence document, but changing it is not allowed.

@@ -12,19 +12,18 @@
  This library is free software; you can redistribute it and/or modify it
  under the terms of the OpenSceneGraph Public License (OSGPL) version 0.0
  or later.
-
-  Notes: the OSGPL is based on the LGPL-2.1-only WITH WxWindows-exception-3.1,
-  with the 4 exceptions laid out in the wxWindows section below.  The LGPL is
-  contained in the final section of this license.
+  
+  Notes: the OSGPL is based on the LGPL, with the 4 exceptions laid
+  out in the wxWindows section below.  The LGPL is contained in the
+  final section of this license.


 -------------------------------------------------------------------------------

+                wxWindows Library Licence, Version 3
+                ====================================

-                wxWindows Library Licence, Version 3.1
-                ======================================
-
-  Copyright (c) 1998-2005 Julian Smart, Robert Roebling et al
+  Copyright (C) 1998 Julian Smart, Robert Roebling [, ...]

  Everyone is permitted to copy and distribute verbatim copies
  of this licence document, but changing it is not allowed.
@@ -44,20 +43,20 @@

  You should have received a copy of the GNU Library General Public Licence
  along with this software, usually in a file named COPYING.LIB.  If not,
-  write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-  Boston, MA 02110-1301 USA.
+  write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
+  Boston, MA 02111-1307 USA.

  EXCEPTION NOTICE

  1. As a special exception, the copyright holders of this library give
  permission for additional uses of the text contained in this release of
  the library as licenced under the wxWindows Library Licence, applying
-  either version 3.1 of the Licence, or (at your option) any later version of
-  the Licence as published by the copyright holders of version
-  3.1 of the Licence document.
+  either version 3 of the Licence, or (at your option) any later version of
+  the Licence as published by the copyright holders of version 3 of the
+  Licence document.

  2. The exception is that you may use, copy, link, modify and distribute
-  under your own terms, binary object code versions of works based
+  under the user's own terms, binary object code versions of works based
  on the Library.

  3. If you copy code from files distributed under the terms of the GNU
@@ -72,13 +71,11 @@
  choice whether to permit this exception to apply to your modifications.
  If you do not wish that, you must delete the exception notice from such
  code and/or adjust the licensing conditions notice accordingly.
-
-
-
+  
+  
 ------------------------------------------------------------------------------
-
-                  GNU LESSER GENERAL PUBLIC LICENSE
-                       Version 2.1, February 1999
+		  GNU LESSER GENERAL PUBLIC LICENSE
+		       Version 2.1, February 1999

 Copyright (C) 1991, 1999 Free Software Foundation, Inc.
 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
@@ -89,7 +86,7 @@
 as the successor of the GNU Library Public License, version 2, hence
 the version number 2.1.]

-                            Preamble
+			    Preamble

  The licenses for most software are designed to take away your
 freedom to share and change it.  By contrast, the GNU General Public
@@ -134,7 +131,7 @@ modified by someone else and passed on, the recipients should know
 that what they have is not the original version, so that the original
 author's reputation will not be affected by problems that might be
 introduced by others.
-
+
  Finally, software patents pose a constant threat to the existence of
 any free program.  We wish to make sure that a company cannot
 effectively restrict the users of a free program by obtaining a
@@ -190,8 +187,8 @@ modification follow.  Pay close attention to the difference between a
 "work based on the library" and a "work that uses the library".  The
 former contains code derived from the library, whereas the latter must
 be combined with the library in order to run.
-
-                  GNU LESSER GENERAL PUBLIC LICENSE
+
+          GNU LESSER GENERAL PUBLIC LICENSE
   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

  0. This License Agreement applies to any software library or other
@@ -225,7 +222,7 @@ such a program is covered only if its contents constitute a work based
 on the Library (independent of the use of the Library in a tool for
 writing it).  Whether that is true depends on what the Library does
 and what the program that uses the Library does.
-
+  
  1. You may copy and distribute verbatim copies of the Library's
 complete source code as you receive it, in any medium, provided that
 you conspicuously and appropriately publish on each copy an
@@ -237,7 +234,7 @@ Library.
  You may charge a fee for the physical act of transferring a copy,
 and you may at your option offer warranty protection in exchange for a
 fee.
-
+
  2. You may modify your copy or copies of the Library or any portion
 of it, thus forming a work based on the Library, and copy and
 distribute such modifications or work under the terms of Section 1
@@ -295,7 +292,7 @@ instead of to this License.  (If a newer version than version 2 of the
 ordinary GNU General Public License has appeared, then you can specify
 that version instead if you wish.)  Do not make any other change in
 these notices.
-
+
  Once this change is made in a given copy, it is irreversible for
 that copy, so the ordinary GNU General Public License applies to all
 subsequent copies and derivative works made from that copy.
@@ -346,7 +343,7 @@ Library will still fall under Section 6.)
 distribute the object code for the work under the terms of Section 6.
 Any executables containing that work also fall under Section 6,
 whether or not they are linked directly with the Library itself.
-
+
  6. As an exception to the Sections above, you may also combine or
 link a "work that uses the Library" with the Library to produce a
 work containing portions of the Library, and distribute that work
@@ -408,7 +405,7 @@ restrictions of other proprietary libraries that do not normally
 accompany the operating system.  Such a contradiction means you cannot
 use both them and the Library together in an executable that you
 distribute.
-
+
  7. You may place library facilities that are a work based on the
 Library side-by-side in a single library together with other library
 facilities not covered by this License, and distribute such a combined
@@ -449,7 +446,7 @@ subject to these terms and conditions.  You may not impose any further
 restrictions on the recipients' exercise of the rights granted herein.
 You are not responsible for enforcing compliance by third parties with
 this License.
-
+
  11. If, as a consequence of a court judgment or allegation of patent
 infringement or for any other reason (not limited to patent issues),
 conditions are imposed on you (whether by court order, agreement or
@@ -501,7 +498,7 @@ conditions either of that version or of any later version published by
 the Free Software Foundation.  If the Library does not specify a
 license version number, you may choose any version ever published by
 the Free Software Foundation.
-
+
  14. If you wish to incorporate parts of the Library into other free
 programs whose distribution conditions are incompatible with these,
 write to the author to ask for permission.  For software which is
@@ -511,7 +508,7 @@ decision will be guided by the two goals of preserving the free status
 of all derivatives of our free software and of promoting the sharing
 and reuse of software generally.

-                            NO WARRANTY
+			    NO WARRANTY

  15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
 WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
@@ -534,8 +531,8 @@ FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
 SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
 DAMAGES.

-                     END OF TERMS AND CONDITIONS
-
+		     END OF TERMS AND CONDITIONS
+
           How to Apply These Terms to Your New Libraries

  If you develop a new library, and you want it to be of the greatest
--- a/NEWS.txt
+++ b/NEWS.txt
@@ -1,98 +1,9 @@
 OSG News
 ========

-OpenSceneGraph 3.6 release
-PERTHSHIRE, Scotland - 7th April 2018 - OpenSceneGraph Professional Services announces the release of OpenSceneGraph 3.6.0, the industry's leading open-source scene graph technology, designed to accelerate application development and improve 3D graphics performance. The OpenSceneGraph is written entirely in Standard C++ and built upon OpenGL (1.2 to 4.6) and OpenGL ES (1.0 to 3.0), and offers developers working in the visual simulation, game development, virtual reality, scientific visualization and modelling markets. OpenSceneGraph 3.6 runs on all Microsoft Windows platforms, Apple OS/X, iOS, GNU/Linux, Android, Solaris, HP-UX, AIX and FreeBSD operating systems.
-
-Updates include:
-
-  * OpenThreads::Affinity introduced to enable setting of processor affinity on viewer and database threads
-  * osgText rewritten to improve visual quality, add signed distance field support and full GLES2/3 and GL3/4 support
-  * Added VertexArrayObject support, enable full OpenGL Core Profile support under OSX.
-  * Added OpenCASCADE plugin
-  * Added STEP (.stp) plugin
-  * Improvements to FBX and COLLADA loaders
-  * Improvements to gles plugin to provide better Sketchfab support
-  * Added osgemscripten example
-  * Improvements to osgAnimation
-  * NodeVisitor ValueMap for storing values that can be stored and accessed across frames, such as update, event and cull traversals
-  * ShapeDrawable rewritten as an osg::Geometry to improve performance and flexibility
-  * Added osg::MultiDrawArrays support
-  * Added osgdeferred example that illustrates how to implement deferred rendering
-  * Added MultiDrawIndirect support
-  * Moved glDispatchCompute control out of osg::Program into a dedicated osg::DispatchCompute class to improve control of compute shaders
-  * KdTree support added for PolytopeIntersector, and ability to work with points, lines and polygons
-  * osgQt has been moved out to it's own dedicated osgQt github repository
-  * CMake build support for iOS bitcode builds
-  * CoverityScan testing introduced, fixes bring defect density to 0.0 per 1,0000 lines of code!
-  * Support for Codedoc automated documentation
-  * Support for Travis automated build system
-
-
-Downloads and Licensing:
-
-OpenSceneGraph is open-source, so full source code is provided, and can be copied, modified and used free of charge for commercial and non-commercial use. Access to the source allows end users greater flexibility in how they develop, debug and deploy their applications. They gain productivity and freedom by being able to leverage the tool chain in accordance with their own release cycles. Downloads of binaries and source can be found at http://www.openscenegraph.org/index.php/download-section/stable-releases and at our github repository https://github.com/openscenegraph/OpenSceneGraph/.
-
-OpenSceneGraph is released under the OpenSceneGraph Public License, which is based on the Lesser GNU Public License (LGPL), permitting the software to be used free of charge across the full spectrum of commercial and open-source applications. Furthermore, it allows both static and dynamic linking of the OpenSceneGraph libraries without restricting the licensing of the user's software. Further details http://www.openscenegraph.org/index.php/about/licensing
-
-
-Professional support and services:
-
-OpenSceneGraph project is backed up with professional services by OpenSceneGraph Professional Services, based in Scotland, and a range of Contractors from around the world http://www.openscenegraph.org/index.php/support/professional-support. For enquires email robert@openscenegraph.com. Services available include:
-
-    Confidential Professional Support
-    Bespoke development
-    Consultancy
-    Training
-
-
-Community support and contributions:
-
-The diverse and growing community of over 5000 developers is centred around the public osg-users mailing list/forum, where members discuss how best to use OpenSceneGraph, provide mutual support, and coordinate development of new features and bug fixes. Members of this community come from many different countries with backgrounds ranging from some of the world's largest aerospace companies, game companies, and visual simulation specialists to university researchers, students and hobbyists.
-
-The OpenSceneGraph project owes a great deal to the community for its development and support, in particular we wish to thank the 568 individuals from around the world that have directly contributed to the development and refinement of the OpenSceneGraph code base.
-
-
-
-OpenSceneGraph 3.4 release introduces shader composition, new osgUI library, displacement mapping, volume rendering, lua scripting support and much more
-PERTHSHIRE, Scotland - 12th August 2015 - OpenSceneGraph Professional Services announces the release of OpenSceneGraph 3.4, the industry's leading open-source scene graph technology, designed to accelerate application development and improve 3D graphics performance. OpenSceneGraph 3.4 written entirely in Standard C++ and built upon OpenGL, offers developers working in the visual simulation, game development, virtual reality, scientific visualization and modelling markets - a real-time visualization tool which eclipses commercial scene graph toolkits in functionality, stability and performance. OpenSceneGraph 3.4 runs on all Microsoft Windows platforms, Apple OS/X, iOS, GNU/Linux, Android, IRIX, Solaris, HP-UX, AIX and FreeBSD operating systems.
-Updates include:
-
-  * New #pragma(tic) composition shader functionality built into the core OSG that provides a easy to use yet flexible scheme for controlling and composing shaders at runtime levering GLSL support for #define and #pragma.
-  * New osgTerrain::DisplacementMappingTechnique to uses vertex, geometry and fragment shader based displacement mapping technique that dramatically lowers the CPU and GPU memory footprint and bandwidth needs for the same visual quality.  The new scheme enables paged terrain that work robustly on smaller hardware, or with far higher loads without framedrops.  This new technique levels #pragma(tic) shader composition to enable one to toggle on/off features in the shaders at runtime in a way that is as convenient to use as toggle modes in a fixed function pipeline scene graph.
-  * New osgVolume::MultipassTechique that uses multipass rendering and shaders to enable seamless mixing of traditional 3D geometry and volumes, support for geometry hulls that constrain where the volume should be rendered as well as improving the ray tracing shaders so that they are both faster and have higher visual quality than the previous generation of ray traced shaders supported by OSG-3.2 releases and before.
-  * New osgDB::Classiterface  class that provides an easy to use mechanism for introspection of scene graph classes, allowing one to get, set properties and invoke methods in a generic way, making the task of integrating 3rd prarty tools such as scripting languages straight forward.
-  * New Lua scripting support via a plugin that integrates Lua 5.2.3 and the OSG via the OSG's native serialization codes.
-  * New osgUI NodeKit, that enables User Interface elements to be placed directly into 3D scene graph. The classes are fully scriptable so you create create UI and behaviours all within lua scripts.
-  * Improvements to OpenGL ES 1.1, ES 2.0 and ES3.0 support, including platform specific extensions
-  * Improvements to OpenGL 4.x support with a range of new extensions support
-  * Updates to osgQt to support Qt5 and provide better support for Qt4
-
-Downloads and Licensing:
-
-OpenSceneGraph is open-source, so full source code is provided, and can be copied, modified and used free of charge for commercial and non-commercial use. Access to the source allows end users greater flexibility in how they develop, debug and deploy their applications. They gain productivity and freedom by being able to leverage the tool chain in accordance with their own release cycles. Downloads of binaries and source can be found in the Downloads section of the openscenegraph.org website.
-
-OpenSceneGraph is released under the OpenSceneGraph Public License, which is based on the Lesser GNU Public License (LGPL), permitting the software to be used free of charge across the full spectrum of commercial and open-source applications. Furthermore, it allows both static and dynamic linking of the OpenSceneGraph libraries without restricting the licensing of the user's software.
-Professional support and services
-
-OpenSceneGraph project is backed up with professional services by OpenSceneGraph Professional Services, based in Scotland, and a range of Contractors from around the world. Services available include:
-
-    Confidential Professional Support
-    Bespoke development
-    Consultancy
-    Training
-
-Community support and contributions:
-
-The diverse and growing community of over 5000 developers is centred around the public osg-users mailing list/forum, where members discuss how best to use OpenSceneGraph, provide mutual support, and coordinate development of new features and bug fixes. Members of this community come from many different countries with backgrounds ranging from some of the world's largest aerospace companies, game companies, and visual simulation specialists to university researchers, students and hobbyists.
-
-The OpenSceneGraph project owes a great deal to the community for its development and support, in particular we wish to thank the 550 individuals from around the world that have directly contributed to the development and refinement of the OpenSceneGraph code base.
-
-
-
 = !OpenSceneGraph 3.2 release improves support iOS and Android, supports a range of new OpenGL features much more.

-PERTHSHIRE, Scotland - 24th July 2013 - !OpenSceneGraph Professional Services announces the release of !OpenSceneGraph 3.2, the industry's leading open-source scene graph technology, designed to accelerate application development and improve 3D graphics performance. !OpenSceneGraph 3.2 written entirely in Standard C++ and built upon OpenGL, offers developers working in the visual simulation, game development, virtual reality, scientific visualization and modelling markets - a real-time visualization tool which eclipses commercial scene graph toolkits in functionality, stability and performance. !OpenSceneGraph 3.2 runs on all Microsoft Windows platforms, Apple OS/X, iOS, GNU/Linux, Android, IRIX, Solaris, HP-UX, AIX and FreeBSD operating systems.
+PERTHSHIRE, Scotland - 24th July 2013 - !OpenSceneGraph Professional Services announces the release of !OpenSceneGraph 3.2, the industry's leading open-source scene graph technology, designed to accelerate application development and improve 3D graphics performance. !OpenSceneGraph 3.2 written entirely in Standard C++ and built upon OpenGL, offers developers working in the visual simulation, game development, virtual reality, scientific visualization and modeling markets - a real-time visualization tool which eclipses commercial scene graph toolkits in functionality, stability and performance. !OpenSceneGraph 3.2 runs on all Microsoft Windows platforms, Apple OS/X, IOS, GNU/Linux, Android, IRIX, Solaris, HP-UX, AIX and FreeBSD operating systems.

 === Open-source development delivers industry-leading features and performance ===
 The !OpenSceneGraph 3.2 release is the culmination of 14 years of work by the open-source community that has grown up around the project. The real-time graphics industry and academia embraced it from the very beginning, deploying it in real-world applications, and actively participating in its development, testing and refinement. The end result is a high-quality library with a feature set relevant to application developers' needs in both the desktop and mobile space.
@@ -106,7 +17,7 @@ The !OpenSceneGraph 3.2 release is the culmination of 14 years of work by the op
  * New OpenGL extensions support including compute shaders, tessellation shaders, integer array formats and associated Vec* classes, primitive restart
  * Improvements to osgManipulator NodeKit that introduce new manipulators and improve flexibility and customizability
  * Updates to osgQt to support Qt5 and provide better support for Qt4
-  * New osgGA::Device base class for receiving from and sending events to both real and virtual devices in a generic, extensible way
+  * New osgGA::Device base class for recieving from and sending events to both real and virtual devices in a generic, extensible way
  * New ZeroConf, RestHTTP and OSC plugins to enable remote control of applications such as controlling desktop systems from tablets and phones
  * Improvements to osgVolume NodeKit and DICOM plugin for better medical visualization
  * New TrackVis .trk track files plugin for the visualization of brain scans.
@@ -143,7 +54,7 @@ The !OpenSceneGraph project owes a great deal to the community for its developme

 = !OpenSceneGraph 3.0 release adds support OpenGL ES 1.1, OpenGL ES 2.0, OpenGL 3.x to 4.0, support for Andoid and IOS platforms and much more.

-PERTHSHIRE, Scotland - 28th June 2011 - !OpenSceneGraph Professional Services announces the release of !OpenSceneGraph 3.0, the industry's leading open-source scene graph technology, designed to accelerate application development and improve 3D graphics performance. !OpenSceneGraph 3.0 written entirely in Standard C++ and built upon OpenGL, offers developers working in the visual simulation, game development, virtual reality, scientific visualization and modelling markets - a real-time visualization tool which eclipses commercial scene graph toolkits in functionality, stability and performance. !OpenSceneGraph 3.0 runs on all Microsoft Windows platforms, Apple OS/X, iOS, GNU/Linux, Android, IRIX, Solaris, HP-UX, AIX and FreeBSD operating systems.
+PERTHSHIRE, Scotland - 28th June 2011 - !OpenSceneGraph Professional Services announces the release of !OpenSceneGraph 3.0, the industry's leading open-source scene graph technology, designed to accelerate application development and improve 3D graphics performance. !OpenSceneGraph 3.0 written entirely in Standard C++ and built upon OpenGL, offers developers working in the visual simulation, game development, virtual reality, scientific visualization and modeling markets - a real-time visualization tool which eclipses commercial scene graph toolkits in functionality, stability and performance. !OpenSceneGraph 3.0 runs on all Microsoft Windows platforms, Apple OS/X, IOS, GNU/Linux, Android, IRIX, Solaris, HP-UX, AIX and FreeBSD operating systems.

 === Open-source development delivers industry-leading features and performance ===
 The !OpenSceneGraph 3.0 release is the culmination of 12 years of work by the lead developers and the open-source community that has grown up around the project. The real-time graphics industry and academia embraced it from the very beginning, deploying it in real-world applications, and actively participating in its development, testing and refinement. The end result is a high-quality library with a feature set relevant to application developers' needs.
@@ -198,7 +109,7 @@ The !OpenSceneGraph project owes a great deal to the community for its developme

 = !OpenSceneGraph 2.8 release adds osgAnimation and osgVolume libraries, DICOM support, LispSM shadowing and much more. =

-PERTHSHIRE, Scotland - 12th February 2009 - !OpenSceneGraph Professional Services announces the release of !OpenSceneGraph 2.8, the industry's leading open-source scene graph technology, designed to accelerate application development and improve 3D graphics performance. !OpenSceneGraph 2.8 written entirely in Standard C++ and built upon OpenGL, offers developers working in the visual simulation, game development, virtual reality, scientific visualization and modelling markets - a real-time visualization tool which eclipses commercial scene graph toolkits in functionality, stability and performance. !OpenSceneGraph 2.8 runs on all Microsoft Windows platforms, Apple OS/X, GNU/Linux, IRIX, Solaris, HP-UX, AIX and FreeBSD operating systems.
+PERTHSHIRE, Scotland - 12th February 2009 - !OpenSceneGraph Professional Services announces the release of !OpenSceneGraph 2.8, the industry's leading open-source scene graph technology, designed to accelerate application development and improve 3D graphics performance. !OpenSceneGraph 2.8 written entirely in Standard C++ and built upon OpenGL, offers developers working in the visual simulation, game development, virtual reality, scientific visualization and modeling markets - a real-time visualization tool which eclipses commercial scene graph toolkits in functionality, stability and performance. !OpenSceneGraph 2.8 runs on all Microsoft Windows platforms, Apple OS/X, GNU/Linux, IRIX, Solaris, HP-UX, AIX and FreeBSD operating systems.

 === Open-source development delivers industry-leading features and performance ===
 The !OpenSceneGraph 2.8 release is the culmination of 10 years of work by the lead developers and the open-source community that has grown up around the project. The real-time graphics industry and academia embraced it from the very beginning, deploying it in real-world applications, and actively participating in its development, testing and refinement. The end result is a high-quality library with a feature set relevant to application developers' needs.
@@ -269,7 +180,7 @@ About !OpenSceneGraph Professional Services:[[BR]]

 = !OpenSceneGraph 2.6 release adds osgWidget library, KdTree intersections, Anti-aliased FBOsand much more. =

-PERTHSHIRE, Scotland - 5th August 2008 - !OpenSceneGraph Professional Services announces the release of !OpenSceneGraph 2.6, the industry's leading open-source scene graph technology, designed to accelerate application development and improve 3D graphics performance. !OpenSceneGraph 2.6 written entirely in Standard C++ and built upon OpenGL, offers developers working in the visual simulation, game development, virtual reality, scientific visualization and modelling markets - a real-time visualization tool which eclipses commercial scene graph toolkits in functionality, stability and performance. !OpenSceneGraph 2.6 runs on all Microsoft Windows platforms, Apple OS/X, GNU/Linux, IRIX, Solaris, HP-UX, AIX and FreeBSD operating systems.
+PERTHSHIRE, Scotland - 5th August 2008 - !OpenSceneGraph Professional Services announces the release of !OpenSceneGraph 2.6, the industry's leading open-source scene graph technology, designed to accelerate application development and improve 3D graphics performance. !OpenSceneGraph 2.6 written entirely in Standard C++ and built upon OpenGL, offers developers working in the visual simulation, game development, virtual reality, scientific visualization and modeling markets - a real-time visualization tool which eclipses commercial scene graph toolkits in functionality, stability and performance. !OpenSceneGraph 2.6 runs on all Microsoft Windows platforms, Apple OS/X, GNU/Linux, IRIX, Solaris, HP-UX, AIX and FreeBSD operating systems.

 === Open-source development delivers industry-leading features and performance ===
 The !OpenSceneGraph 2.6 release is the culmination of 9 years of work by the lead developers and the open-source community that has grown up around the project. The real-time graphics industry and academia embraced it from the very beginning, deploying it in real-world applications, and actively participating in its development, testing and refinement. The end result is a high-quality library with a feature set relevant to application developers' needs.
@@ -338,7 +249,7 @@ About !OpenSceneGraph Professional Services:[[BR]]

 = !OpenSceneGraph 2.4 release adds geometry shaders, multiple render targets, support for terrabyte scale terrain databases, writing to !OpenFlight and much more. =

-PERTHSHIRE, Scotland - 25th April 2008 - !OpenSceneGraph Professional Services announces the release of !OpenSceneGraph 2.4, the industry's leading open-source scene graph technology, designed to accelerate application development and improve 3D graphics performance. !OpenSceneGraph 2.4 written entirely in Standard C++ and built upon OpenGL, offers developers working in the visual simulation, game development, virtual reality, scientific visualization and modelling markets - a real-time visualization tool which eclipses commercial scene graph toolkits in functionality, stability and performance. !OpenSceneGraph 2.4 runs on all Microsoft Windows platforms, Apple OS/X, GNU/Linux, IRIX, Solaris, HP-UX, AIX and FreeBSD operating systems.
+PERTHSHIRE, Scotland - 25th April 2008 - !OpenSceneGraph Professional Services announces the release of !OpenSceneGraph 2.4, the industry's leading open-source scene graph technology, designed to accelerate application development and improve 3D graphics performance. !OpenSceneGraph 2.4 written entirely in Standard C++ and built upon OpenGL, offers developers working in the visual simulation, game development, virtual reality, scientific visualization and modeling markets - a real-time visualization tool which eclipses commercial scene graph toolkits in functionality, stability and performance. !OpenSceneGraph 2.4 runs on all Microsoft Windows platforms, Apple OS/X, GNU/Linux, IRIX, Solaris, HP-UX, AIX and FreeBSD operating systems.

 === Open-source development delivers industry-leading features and performance ===
 The !OpenSceneGraph 2.4 release is the culmination of 9 years of work by the lead developers and the open-source community that has grown up around the project. The real-time graphics industry and academia embraced it from the very beginning, deploying it in real-world applications, and actively participating in its development, testing and refinement. The end result is a high-quality library with a feature set relevant to application developers' needs.
@@ -394,7 +305,7 @@ About !OpenSceneGraph Professional Services:[[BR]]

 = OpenSceneGraph 2.2 release adds support for advanced displays, soft and parallel split shadow maps and easier builds =

-PERTHSHIRE, Scotland - 4th October 2007  - !OpenSceneGraph Professional Services announces the release of !OpenSceneGraph 2.2, the industry's leading open-source scene graph technology, designed to accelerate application development and improve 3D graphics performance. !OpenSceneGraph 2.2 written entirely in Standard C++ and built upon OpenGL, offers developers working in the visual simulation, game development, virtual reality, scientific visualization and modelling markets - a real-time visualization tool which eclipses commercial scene graph toolkits in functionality, stability and performance. !OpenSceneGraph 2.2 runs on all Microsoft Windows platforms, Apple OS/X, GNU/Linux, IRIX, Solaris, HP-UX, AIX and !FreeBSD operating systems.
+PERTHSHIRE, Scotland - 4th October 2007  - !OpenSceneGraph Professional Services announces the release of !OpenSceneGraph 2.2, the industry's leading open-source scene graph technology, designed to accelerate application development and improve 3D graphics performance. !OpenSceneGraph 2.2 written entirely in Standard C++ and built upon OpenGL, offers developers working in the visual simulation, game development, virtual reality, scientific visualization and modeling markets - a real-time visualization tool which eclipses commercial scene graph toolkits in functionality, stability and performance. !OpenSceneGraph 2.2 runs on all Microsoft Windows platforms, Apple OS/X, GNU/Linux, IRIX, Solaris, HP-UX, AIX and !FreeBSD operating systems.

 === Open-source development delivers industry-leading features and performance ===
 The !OpenSceneGraph 2.2 release is the culmination of 8 years of work by the lead developers and the open-source community that has grown up around the project. The real-time graphics industry and academia embraced it from the very beginning, deploying it in real-world applications, and actively participating in its development, testing and refinement. The end result is a high-quality library with a feature set relevant to application developers' needs.
@@ -451,7 +362,7 @@ About !OpenSceneGraph Professional Services:[[BR]]

 !!![=OpenSceneGraph=] 2.0 release improves ease-of-use and scalability, introducing new osgViewer, osgShadow and osgManipulator libraries, new build system, improved multi-core, multi-GPU support.

-PERTHSHIRE, Scotland - 15th June 2007  - [=OpenSceneGraph=] Professional Services announces the release of [=OpenSceneGraph=] 2.0, the industry's leading open-source scene graph technology, designed to accelerate application development and improve 3D graphics performance. [=OpenSceneGraph=] 2.0, written entirely in Standard C++ and built upon [=OpenGL=], offers developers working in the visual simulation, game development, virtual reality, scientific visualization and modelling markets a real-time visualization tool which rivals established commercial scene graph toolkits in functionality and performance. [=OpenSceneGraph=] 2.0 runs on all Microsoft Windows platforms, Apple OS/X, GNU/Linux, IRIX, Solaris, HP-UX, AIX and [=FreeBSD=] operating systems.
+PERTHSHIRE, Scotland - 15th June 2007  - [=OpenSceneGraph=] Professional Services announces the release of [=OpenSceneGraph=] 2.0, the industry's leading open-source scene graph technology, designed to accelerate application development and improve 3D graphics performance. [=OpenSceneGraph=] 2.0, written entirely in Standard C++ and built upon [=OpenGL=], offers developers working in the visual simulation, game development, virtual reality, scientific visualization and modeling markets a real-time visualization tool which rivals established commercial scene graph toolkits in functionality and performance. [=OpenSceneGraph=] 2.0 runs on all Microsoft Windows platforms, Apple OS/X, GNU/Linux, IRIX, Solaris, HP-UX, AIX and [=FreeBSD=] operating systems.

 !!!Open-source development delivers industry-leading features and performance
 The [=OpenSceneGraph=] 2.0 release is the culmination of 8 years of work by the lead developers and the open-source community that has grown up around the project. The real-time graphics industry and academia embraced it from the very beginning, deploying it in real-world applications, and actively participating in its development, testing and refinement. The end result is a high-quality library with a feature set relevant to application developers' needs.
@@ -509,7 +420,7 @@ Project Lead and Proprietor [=OpenSceneGraph=] Professional Services

 !!![=OpenSceneGraph=] 1.2 release introduces Windows 64bit and AIX support, COLLADA support, processor affinity and texture atlas builder.

-PERTHSHIRE, Scotland - 12th September 2006  - [=OpenSceneGraph=] Professional Services announces the release of [=OpenSceneGraph=] 1.2, the industry's leading open source scene graph technology, designed to accelerate application development and improve 3D graphics performance. [=OpenSceneGraph=] 1.2, written entirely in Standard C++ and built upon [=OpenGL=], offers developers working in the visual simulation, game development, virtual reality, scientific visualization and modelling markets a real time visualization tool which rivals established commercial scene graph toolkits in functionality and performance. [=OpenSceneGraph=] 1.2 runs on all Microsoft Windows platforms, Apple OS/X, GNU/Linux, IRIX, Solaris, HP-UX, AIX and [=FreeBSD=] operating systems.
+PERTHSHIRE, Scotland - 12th September 2006  - [=OpenSceneGraph=] Professional Services announces the release of [=OpenSceneGraph=] 1.2, the industry's leading open source scene graph technology, designed to accelerate application development and improve 3D graphics performance. [=OpenSceneGraph=] 1.2, written entirely in Standard C++ and built upon [=OpenGL=], offers developers working in the visual simulation, game development, virtual reality, scientific visualization and modeling markets a real time visualization tool which rivals established commercial scene graph toolkits in functionality and performance. [=OpenSceneGraph=] 1.2 runs on all Microsoft Windows platforms, Apple OS/X, GNU/Linux, IRIX, Solaris, HP-UX, AIX and [=FreeBSD=] operating systems.

 The [=OpenSceneGraph=]-1.2 release introduces:

@@ -534,7 +445,7 @@ Project Lead and Proprietor [=OpenSceneGraph=] Professional Services
 !!!OpenSceneGraph 1.1 release introduces peformance and scalability improvements, full OpenGL Shading Language support and new OpenFlight 16.1, TerrPagea2.2 and Quake3 loaders.

 AYRSHIRE, Scotland - July 19th 2006  - [=OpenSceneGraph=] Professional Services announces the release of [=OpenSceneGraph=] 1.1,
-the industry's leading open-source graphics library with [=OpenGL=] 2.0 and [=OpenGL=] Shading Language support. [=OpenSceneGraph=] is designed to accelerate application development and improve 3D graphics performance. [=OpenSceneGraph=] 1.1, written entirely in Standard C++ and built upon [=OpenGL=], offers developers working in the visual simulation, game development, virtual reality, scientific visualization and modelling markets a real time visualization tool which rivals established commercial scene graph toolkits in functionality and performance. [=OpenSceneGraph=] 1.1 runs on all Microsoft Windows platforms, Apple OS/X, GNU/Linux, IRIX, Solaris and [=FreeBSD=] operating systems.
+the industry's leading open-source graphics library with [=OpenGL=] 2.0 and [=OpenGL=] Shading Language support. [=OpenSceneGraph=] is designed to accelerate application development and improve 3D graphics performance. [=OpenSceneGraph=] 1.1, written entirely in Standard C++ and built upon [=OpenGL=], offers developers working in the visual simulation, game development, virtual reality, scientific visualization and modeling markets a real time visualization tool which rivals established commercial scene graph toolkits in functionality and performance. [=OpenSceneGraph=] 1.1 runs on all Microsoft Windows platforms, Apple OS/X, GNU/Linux, IRIX, Solaris and [=FreeBSD=] operating systems.

 The OpenSceneGraph-1.1 release introduces:

@@ -561,7 +472,7 @@ Project Lead and Proprietor [=OpenSceneGraph=] Professional Services

 !!!High performance open-source graphics toolkit [=OpenSceneGraph=] hits 1.0!

-AYRSHIRE, Scotland - December 9th, 2005 - [=OpenSceneGraph=] Professional Services announces the release of [=OpenSceneGraph=] 1.0, the industry's leading open-source graphics library with [=OpenGL=] 2.0 and [=OpenGL=] Shading Language support. [=OpenSceneGraph=] is designed to accelerate application development and improve 3D graphics performance. [=OpenSceneGraph=] 1.0, written entirely in Standard C++ and built upon [=OpenGL=], offers developers working in the visual simulation, game development, virtual reality, scientific visualization and modelling markets a real time visualization tool which rivals established commercial scene graph toolkits in functionality and performance. [=OpenSceneGraph=] 1.0 runs on all Microsoft Windows platforms, Apple OS/X, GNU/Linux, IRIX, Solaris and [=FreeBSD=] operating systems.
+AYRSHIRE, Scotland - December 9th, 2005 - [=OpenSceneGraph=] Professional Services announces the release of [=OpenSceneGraph=] 1.0, the industry's leading open-source graphics library with [=OpenGL=] 2.0 and [=OpenGL=] Shading Language support. [=OpenSceneGraph=] is designed to accelerate application development and improve 3D graphics performance. [=OpenSceneGraph=] 1.0, written entirely in Standard C++ and built upon [=OpenGL=], offers developers working in the visual simulation, game development, virtual reality, scientific visualization and modeling markets a real time visualization tool which rivals established commercial scene graph toolkits in functionality and performance. [=OpenSceneGraph=] 1.0 runs on all Microsoft Windows platforms, Apple OS/X, GNU/Linux, IRIX, Solaris and [=FreeBSD=] operating systems.

 ->''"3Dlabs congratulates the [=OpenSceneGraph=] development community on the release of [=OpenSceneGraph=] 1.0. [=OpenSceneGraph=] is a shining example of how open-source projects can deliver commercial-quality products with outstanding performance and a ton of cutting-edge features. 3Dlabs committed engineering resources to [=OpenSceneGraph=] to help implement full support of programmable shader technology through [=OpenGL=] Shading Language. It is gratifying to see the excitement that developers have for this important cross-platform, real-time visualization library."'''\\
 Randi Rost, director of developer relations at 3Dlabs, http://developer.3Dlabs.com/
@@ -688,7 +599,7 @@ osgpbuffer also example now uses Producer's pbuffer support making it portable a

 API refinements, bug fixes and performance improvements:

-There have been many bug fixes, a number of performance improvements and API cleanups that have occurred throughout the 0.9.8 - 0.9.9, too many separate items to enumerate here.  Together with the above new features they all go to making the OpenSceneGraph-0.9.9 the most robust, high performance and feature rich version so far, and sets the stage for the upcoming 1.0.
+There have been many bug fixes, a number of performance improvements and API cleanups that have occured throughout the 0.9.8 - 0.9.9, too many separate items to enumerate here.  Together with the above new features they all go to making the OpenSceneGraph-0.9.9 the most robust, high performance and feature rich version so far, and sets the stage for the upcoming 1.0.

 We would like to thank the following engineers for their contributions in the 0.9.8 - 0.9.9.9 time frame (in alphabetic order):
 Alberto Farre, Bob Kuehne, Brede Johansen, Carlo Camporesi, Chris Hanson, Don Burns, Donn Mielcarek,  Don Tidrow, Farshid Lashkari, Frederic Marmond, Garrett Potts, Igor Kravtchenko, James French, Jan Ciger, John Grant, Joakim Simonsson, Joran Jessurun, Jason Daly, Kevin Moiule, Leandro Motta Barros, Marco Jez, Mason Menninger, Mike Weiblen, Nathan Monteleone, Norman Vine, Olaf Flebbe, Paul Melis, Per Fahlberg, Rainer Oder, Randall Hopper, Reinhard Sainitzer, Robert Osfield, Ruben, Sebastien Grignard, Stephan Huber, Terry Welsh, Thom DeCarlo, Tony Horrobin, Tree, Tugkan Calapoglu, Vivek Rajan, Waltice and Yuzhong Shen
@@ -707,7 +618,7 @@ OpenProducer - http://www.andesengineering.com/Producer/index.html
 OpenThreads - http://openthreads.sf.net
 xine-lib - http://xinehq.de/

-OpenSceneGraph Commercial Support, Training and Consultancy links:
+OpenSceneGraph Commericial Support, Training and Consultancy links:

 OpenSceneGraph Professional Services - http://www.openscenegraph.com
 Andes Engineering - http://www.andesengineering.com
@@ -721,7 +632,7 @@ Andes Engineering - http://www.andesengineering.com

    >>> Support for database archives, improved pager, 3d compressed textures

-    Release 0.9.8 reflects a continuation of the prior commitment to release
+    Release 0.9.8 reflects a continuation of the prior committment to release
    often, arriving only two short months after 0.9.7.  This contrasts sharply
    to the long period between 0.9.6-2 and 0.9.7.  The following set of
    improvements and features are part of the 0.9.8 release.
@@ -1136,7 +1047,7 @@ Andes Engineering - http://www.andesengineering.com
    has now been moved to a freetype plug-in which is dynamically loaded on demand,
    with the core osgText library providing a default font when the plug-in is
    unavailable.  Moving the freetype dependency out of the osgText library makes
-    it just dependent on OpenGL and Standard C++ like the rest of the core libraries,
+    it just dependant on OpenGL and Standard C++ like the rest of the core libraries,
    allowing osgText to compile by default on all platforms.

    Improved thread safety has also been achieved in the core osg and osgUtil libraries
@@ -1561,9 +1472,9 @@ Andes Engineering - http://www.andesengineering.com

    Scene graph optimization has been added which can boost performance
    on some database by as much as an order of magnititude, this is
-    particularly noticeable in .flt based databases.  Display list performance
+    particularily noticable in .flt based databases.  Display list performance
    has also been boosted on NVidia based machines thanks to changing the
-    compilation and execution of display list into two separate operations.
+    compilation and execution of display list into two seperate operations.

    App callbacks are now supported on all Nodes, and there now a proper
    app traversal which can be used to animate the scene.
@@ -1613,7 +1524,7 @@ Andes Engineering - http://www.andesengineering.com
    the core scene graph  library making extremely easy to take advantage of
    this advanced rendering techinque - normally only seen in research papers.
    Check out osgimpostor demo to see how easy it is to add osg::Impostor
-    nodes to your own models. Impostors are particularly effective are
+    nodes to your own models. Impostors are particularily effective are
    reducing scene complexity whilest minimizing the visual impact, making it
    ideal for scenes with large numbers of complex objects such as a city
    scene, or a dense forest.
@@ -1624,7 +1535,7 @@ Andes Engineering - http://www.andesengineering.com

    The cool thing about both the osgreflect and osgimpostor demos is that
    there is no hardwiring to achieve the results, the scene graph stores
-    all the information necessary to specify the number and type of rendering
+    all the information neccessary to specify the number and type of rendering
    passes, and the framework handles the rest behind the scenes.  This also
    makes it very easy to add these advanced rendering techinques to your
    own applications as everything is cleanly encapsulated with
@@ -1636,7 +1547,7 @@ Andes Engineering - http://www.andesengineering.com
    web or your own.

    osg::Camera has been totally revamped and now supports asymetric
-    and othographics projections in addition to the symmetrical perspective
+    and othographics projections in addition to the symetrical perspective
    projections.

    And finally, support for texture subloading has been added to osg::Texture
--- a/README.md
+++ b/README.md
@@ -1,125 +0,0 @@
-[![Build Status](https://travis-ci.org/openscenegraph/OpenSceneGraph.svg?branch=master)](https://travis-ci.org/openscenegraph/OpenSceneGraph)
-[![Coverity Status](https://scan.coverity.com/projects/9159/badge.svg)](https://scan.coverity.com/projects/openscenegraph-openscenegraph)
-[![Documentation](https://codedocs.xyz/openscenegraph/OpenSceneGraph.svg)](https://codedocs.xyz/openscenegraph/OpenSceneGraph/)
-[ABI Tracker](https://abi-laboratory.pro/tracker/timeline/openscenegraph/ "ABI Tracker")
-
-# Introduction
-
-Welcome to the OpenSceneGraph (OSG).
-
-For information on the project, in-depth details on how to compile and run libraries and examples, see the documentation on the OpenSceneGraph website:
-
-http://www.openscenegraph.org/index.php/documentation
-
-For support please use the github OpenSceneGraph Discussions forum:
-
-https://github.com/openscenegraph/OpenSceneGraph/discussions
-
-For the impatient, we've included quick build instructions below, these are are broken down is three parts:
-
-  1) General notes on building the OpenSceneGraph
-  2) macOS release notes
-  3) iOS release notes
-
-If details below are not sufficient then head over to the openscenegraph.org to the Documentation/GettingStarted and Documentation/PlatformSpecifics sections for more indepth instructions.
-
-Robert Osfield.
-Project Lead.
-31th January 2020.
-
---
-
-## Section 1. How to build OpenSceneGraph
-
-If you are using the [vcpkg](https://github.com/Microsoft/vcpkg/) dependency manager you can download and install OpenSceneGraph from source with CMake integration using a single command:
-```
-vcpkg install osg
-```
-
-The OpenSceneGraph uses the CMake build system to generate a platform-specific build environment.  CMake reads the `CMakeLists.txt` files that you'll find throughout the OpenSceneGraph directories, checks for installed dependencies and then generates files for the selected build system.
-
-If you don't already have CMake installed on your system you can grab it from http://www.cmake.org, use version 2.8.0 or later.  Details on the OpenSceneGraph's CMake build can be found at:
-
-http://www.openscenegraph.org/projects/osg/wiki/Build/CMake
-
-Under Unix-like systems (i.e. Linux, IRIX, Solaris, Free-BSD, HP-UX, AIX, macOS) use the `cmake` or `ccmake` command-line utils. Note that `cmake .` defaults to building Release to ensure that you get the best performance from your final libraries/applications.
-
-    cd OpenSceneGraph
-    cmake .
-    make
-    sudo make install
-
-Alternatively, you can create an out-of-source build directory and run cmake or ccmake from there. The advantage to this approach is that the temporary files created by CMake won't clutter the OpenSceneGraph source directory, and also makes it possible to have multiple independent build targets by creating multiple build directories. In a directory alongside the OpenSceneGraph use:
-
-    mkdir build
-    cd build
-    cmake ../OpenSceneGraph
-    make
-    sudo make install
-
-Under Windows use the GUI tool CMakeSetup to build your VisualStudio files. The following page on our wiki dedicated to the CMake build system should help guide you through the process:
-
-http://www.openscenegraph.org/index.php/documentation/platform-specifics/windows
-
-Under macOS you can either use the CMake build system above, or use the Xcode projects that you will find in the OpenSceneGraph/Xcode directory. See release notes on macOS CMake build below.
-
-For further details on compilation, installation and platform-specific information read "Getting Started" guide:
-
-http://www.openscenegraph.org/index.php/documentation/10-getting-started
-
-
-## Section 2. Release notes on macOS build, by Eric Sokolowski et al.
-
-There are two ways to compile OpenSceneGraph under macOS.  The recommended way is to use CMake to generate Xcode project files and then use Xcode to build the library. The default project will be able to build Debug or Release libraries, examples, and sample applications.
-
-The alternative is to build OpenSceneGraph from the command line using `make` or `ninja` using the instructions for Unix-like systems above.
-
-Here are some key settings to consider when using CMake:
-
- BUILD_OSG_EXAMPLES - By default this is turned off. Turn this setting on to compile many great example programs.
- CMAKE_OSX_ARCHITECTURES - Xcode can create applications, executables, libraries, and frameworks that can be run on more than one architecture. Use this setting to indicate the architectures on which to build OSG. x86_64 is the only supported value for OS versions > 10.7.
- OSG_BUILD_APPLICATION_BUNDLES - Normally only executable binaries are created for the examples and sample applications. Turn this option on if you want to create real macOS .app bundles. There are caveats to creating `.app` bundles, see below.
- OSG_DEFAULT_IMAGE_PLUGIN_FOR_OSX - By default macOS uses the `imageio` plugin instead of the plugins for the individual file types (e.g. `jpg`, `gif`, etc.) to load image file types. The `imageio` plugin can handle all popular file formats through the ImageIO framework.
- OSG_WINDOWING_SYSTEM - You have the choice to use Cocoa, Carbon, or X11 when building applications on macOS. Cocoa is the default for OS versions >= 10.5. Carbon and X11 are no longer actively supported, either by Apple or the OSG community.
-
-
-### APPLICATION BUNDLES (.app bundles)
-
-The example programs when built as application bundles only contain the executable file. They do not contain the dependent libraries as would a normal bundle, so they are not generally portable to other machines.
-They also do not know where to find plugins. An environmental variable OSG_LIBRARY_PATH may be set to point to the location where the plugin .so files are located. OSG_FILE_PATH may be set to point to the location where data files are located. Setting OSG_FILE_PATH to the OpenSceneGraph-Data directory is very useful when testing OSG by running the example programs.
-
-Many of the example programs use command-line arguments. When double-clicking on an application (or using the equivalent "open" command on the command line) only those examples and applications that do not require command-line arguments will successfully run. The executable file within the .app bundle can be run from the command-line if command-line arguments are needed.
-
-
-## Section 3. Release notes on iOS build, by Thomas Hogarth
-
-With CMake 3.11, XCode 9.4 and the iOS sdk 11.4 installed you can generate an iOS XCode project using the following command line:
-
-    export THIRDPARTY_PATH=/path/to/3rdParty
-    cmake ./ -G Xcode -DOSG_BUILD_PLATFORM_IPHONE:BOOL=ON \
-    -DIPHONE_SDKVER="11.4" \
-    -DIPHONE_VERSION_MIN="10.0" \
-    -DOPENGL_PROFILE:STRING=GLES3 \
-    -DOSG_CPP_EXCEPTIONS_AVAILABLE:BOOL=ON \
-    -DBUILD_OSG_APPLICATIONS:BOOL=OFF \
-    -DBUILD_OSG_EXAMPLES:BOOL=ON \
-    -DOSG_WINDOWING_SYSTEM:STRING=IOS \
-    -DOSG_DEFAULT_IMAGE_PLUGIN_FOR_OSX="imageio" \
-    -DDYNAMIC_OPENSCENEGRAPH:BOOL=OFF \
-    -DDYNAMIC_OPENTHREADS:BOOL=OFF \
-    -DCURL_INCLUDE_DIR:PATH="$THIRDPARTY_PATH/curl-ios-device/include" \
-    -DCURL_LIBRARY:PATH="$THIRDPARTY_PATH/curl-ios-device/lib/libcurl.a" \
-    -DFREETYPE_INCLUDE_DIR_freetype2:PATH="$THIRDPARTY_PATH/freetype-ios-universal/include/freetype" \
-    -DFREETYPE_INCLUDE_DIR_ft2build:PATH="$THIRDPARTY_PATH/freetype-ios-universal/include" \
-    -DFREETYPE_LIBRARY:PATH="$THIRDPARTY_PATH/freetype-ios-universal/lib/libFreetype2.a" \
-    -DTIFF_INCLUDE_DIR:PATH="$THIRDPARTY_PATH/tiff-ios-device/include" \
-    -DTIFF_LIBRARY:PATH="$THIRDPARTY_PATH/tiff-ios-device/lib/libtiff.a" \
-    -DGDAL_INCLUDE_DIR:PATH="$THIRDPARTY_PATH/gdal-ios-device/include" \
-    -DGDAL_LIBRARY:PATH="$THIRDPARTY_PATH/gdal-ios-device/lib/libgdal.a"
-
-
-Be sure to set the THIRDPARTY_PATH to the path containing your thirdparty dependencies. Set IPHONE_SDKVER to the version of the iOS sdk you have installed, in this instance 11.4. IPHONE_VERSION_MIN controls the deployment sdk used by xcode, and lastly set OPENGL_PROFILE to the version of GLES you want to use.
-
-Once this completes an XCode project will have been generated in the osg root folder. Open the generated Xcode project, select the example_osgViewerIPhone target. In 'General' tab set a development team.
-
-Once this is done you should be able to build and deploy the `example_osgViewerIPhone` target on your device.
--- a/README.txt
+++ b/README.txt
@@ -0,0 +1,209 @@
+Welcome to the OpenSceneGraph (OSG).
+
+For up-to-date information on the project, in-depth details on how to
+compile and run libraries and examples, see the documentation on the
+OpenSceneGraph website:
+
+    http://www.openscenegraph.org/index.php/documentation
+
+For support subscribe to our public mailing list or forum, details at:
+
+    http://www.openscenegraph.org/index.php/support
+
+For the impatient, we've included quick build instructions below, these
+are are broken down is three parts:
+
+  1) General notes on building the OpenSceneGraph
+  2) OSX release notes
+  3) iOS release notes
+
+If details below are not sufficient then head over to the openscenegraph.org
+to the Documentation/GettingStarted and Documentation/PlatformSpecifics sections for
+more indepth instructions.
+
+Robert Osfield.
+Project Lead.
+12th August 2015.
+
+--
+
+Section 1. How to build the OpenSceneGraph
+==========================================
+
+The OpenSceneGraph uses the CMake build system to generate a
+platform-specific build environment.  CMake reads the CMakeLists.txt
+files that you'll find throughout the OpenSceneGraph directories,
+checks for installed dependenciesand then generates the appropriate
+build system.
+
+If you don't already have CMake installed on your system you can grab
+it from http://www.cmake.org, use version 2.4.6 or later.  Details on the
+OpenSceneGraph's CMake build can be found at:
+
+    http://www.openscenegraph.org/projects/osg/wiki/Build/CMake
+
+Under unices (i.e. Linux, IRIX, Solaris, Free-BSD, HP-Ux, AIX, OSX)
+use the cmake or ccmake command-line utils. Note that cmake . defaults
+to building Release to ensure that you get the best performance from
+your final libraries/applications.
+
+    cd OpenSceneGraph
+    cmake .
+    make
+    sudo make install
+
+Alternatively, you can create an out-of-source build directory and run
+cmake or ccmake from there. The advantage to this approach is that the
+temporary files created by CMake won't clutter the OpenSceneGraph
+source directory, and also makes it possible to have multiple
+independent build targets by creating multiple build directories. In a
+directory alongside the OpenSceneGraph use:
+
+    mkdir build
+    cd build
+    cmake ../OpenSceneGraph
+    make
+    sudo make install
+
+Under Windows use the GUI tool CMakeSetup to build your VisualStudio
+files. The following page on our wiki dedicated to the CMake build
+system should help guide you through the process:
+
+    http://www.openscenegraph.org/index.php/documentation/platform-specifics/windows
+
+Under OSX you can either use the CMake build system above, or use the
+Xcode projects that you will find in the OpenSceneGraph/Xcode
+directory. See release notes on OSX CMake build below.
+
+For further details on compilation, installation and platform-specific
+information read "Getting Started" guide:
+
+    http://www.openscenegraph.org/index.php/documentation/10-getting-started
+
+
+Section 2. Release notes on OSX build, by Eric Sokolowsky, August 5, 2008
+=========================================================================
+
+There are several ways to compile OpenSceneGraph under OSX.  The
+recommended way is to use CMake 2.6 to generate Xcode projects, then use
+Xcode to build the library. The default project will be able to build
+Debug or Release libraries, examples, and sample applications. Here are
+some key settings to consider when using CMake:
+
+BUILD_OSG_EXAMPLES - By default this is turned off. Turn this setting on
+to compile many great example programs.
+
+CMAKE_OSX_ARCHITECTURES - Xcode can create applications, executables,
+libraries, and frameworks that can be run on more than one architecture.
+Use this setting to indicate the architectures on which to build OSG.
+Possibilities include ppc, ppc64, i386, and x86_64. Building OSG using
+either of the 64-bit options (ppc64 and x86_64) has its own caveats
+below.
+
+OSG_BUILD_APPLICATION_BUNDLES - Normally only executable binaries are
+created for the examples and sample applications. Turn this option on if
+you want to create real OSX .app bundles. There are caveats to creating
+.app bundles, see below.
+
+OSG_WINDOWING_SYSTEM - You have the choice to use Carbon or X11 when
+building applications on OSX. Under Leopard and later, X11 applications,
+when started, will automatically launch X11 when needed. However,
+full-screen X11 applications will still show the menu bar at the top of
+the screen. Since many parts of the Carbon user interface are not
+64-bit, X11 is the only supported option for OSX applications compiled
+for ppc64 or x86_64.
+
+There is an Xcode directory in the base of the OSG software
+distribution, but its future is limited, and will be discontinued once
+the CMake project generator completely implements its functionality.
+
+
+APPLICATION BUNDLES (.app bundles)
+
+The example programs when built as application bundles only contain the
+executable file. They do not contain the dependent libraries as would a
+normal bundle, so they are not generally portable to other machines.
+They also do not know where to find plugins. An environmental variable
+OSG_LIBRARY_PATH may be set to point to the location where the plugin
+.so files are located. OSG_FILE_PATH may be set to point to the location
+where data files are located. Setting OSG_FILE_PATH to the
+OpenSceneGraph-Data directory is very useful when testing OSG by running
+the example programs.
+
+Many of the example programs use command-line arguments. When
+double-clicking on an application (or using the equivalent "open"
+command on the command line) only those examples and applications that
+do not require command-line arguments will successfully run. The
+executable file within the .app bundle can be run from the command-line
+if command-line arguments are needed.
+
+
+64-BIT APPLICATION SUPPORT
+
+OpenSceneGraph will not compile successfully when OSG_WINDOWING_SYSTEM is
+Carbon and either x86_64 or ppc64 is selected under CMAKE_OSX_ARCHITECTURES,
+as Carbon is a 32bit only API. A version of the osgviewer library written in
+Cocoa is needed. However, OSG may be compiled under 64-bits if the X11
+windowing system is selected. However, Two parts of the OSG default
+distribution will not work with 64-bit X11: the osgviewerWX example
+program and the osgdb_qt (Quicktime) plugin. These must be removed from
+the Xcode project after Cmake generates it in order to compile with
+64-bit architectures. The lack of the latter means that images such as
+jpeg, tiff, png, and gif will not work, nor will animations dependent on
+Quicktime. A new ImageIO-based plugin is being developed to handle the
+still images, and a QTKit plugin will need to be developed to handle
+animations.
+
+
+Section 3. Release notes on iOS build, by Thomas Hoghart
+=========================================================
+
+* Run CMake with either OSG_BUILD_PLATFORM_IPHONE or OSG_BUILD_PLATFORM_IPHONE_SIMULATOR set:
+  $ mkdir build-iOS ; cd build-iOS
+  $ ccmake -DOSG_BUILD_PLATFORM_IPHONE_SIMULATOR=YES -G Xcode ..
+* Check that CMAKE_OSX_ARCHITECTURE is i386 for the simulator or armv6;armv7 for the device
+* Disable DYNAMIC_OPENSCENEGRAPH, DYNAMIC_OPENTHREADS
+  This will give us the static build we need for iPhone.
+* Disable OSG_GL1_AVAILABLE, OSG_GL2_AVAILABLE, OSG_GL3_AVAILABLE,
+  OSG_GL_DISPLAYLISTS_AVAILABLE, OSG_GL_VERTEX_FUNCS_AVAILABLE
+* Enable OSG_GLES1_AVAILABLE *OR* OSG_GLES2_AVAILABLE *OR* OSG_GLES3_AVAILABLE (GLES3 will enable GLES2 features)
+* Ensure OSG_WINDOWING_SYSTEM is set to IOS
+* Change FREETYPE include and library paths to an iPhone version
+  (OpenFrameworks has one bundled with its distribution)
+* Ensure that CMake_OSX_SYSROOT points to your iOS SDK.
+* Generate the Xcode project
+* Open the Xcode project
+  $ open OpenSceneGraph.xcodeproj
+* Under Sources -> osgDB, select FileUtils.cpp and open the 'Get Info' panel, change File Type
+  to source.cpp.objcpp
+
+Here's an example for the command-line:
+$ cmake -G Xcode \
+-D OSG_BUILD_PLATFORM_IPHONE:BOOL=ON \
+-D CMAKE_CXX_FLAGS:STRING="-ftree-vectorize -fvisibility-inlines-hidden -mno-thumb -arch armv6 -pipe -no-cpp-precomp -miphoneos-version-min=3.1 -mno-thumb" \
+-D BUILD_OSG_APPLICATIONS:BOOL=OFF \
+-D OSG_BUILD_FRAMEWORKS:BOOL=OFF \
+-D OSG_WINDOWING_SYSTEM:STRING=IOS \
+-D OSG_BUILD_PLATFORM_IPHONE:BOOL=ON \
+-D CMAKE_OSX_ARCHITECTURES:STRING="armv6;armv7" \
+-D CMAKE_OSX_SYSROOT:STRING=/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS4.2.sdk \
+-D OSG_GL1_AVAILABLE:BOOL=OFF \
+-D OSG_GL2_AVAILABLE:BOOL=OFF \
+-D OSG_GLES1_AVAILABLE:BOOL=ON \
+-D OSG_GL_DISPLAYLISTS_AVAILABLE:BOOL=OFF \
+-D OSG_GL_FIXED_FUNCTION_AVAILABLE:BOOL=ON \
+-D OSG_GL_LIBRARY_STATIC:BOOL=OFF \
+-D OSG_GL_MATRICES_AVAILABLE:BOOL=ON \
+-D OSG_GL_VERTEX_ARRAY_FUNCS_AVAILABLE:BOOL=ON \
+-D OSG_GL_VERTEX_FUNCS_AVAILABLE:BOOL=OFF \
+-D DYNAMIC_OPENSCENEGRAPH:BOOL=OFF \
+-D DYNAMIC_OPENTHREADS:BOOL=OFF .
+
+
+Known issues:
+* When Linking final app against ive plugin, you need to add -lz to
+  the 'Other linker flags' list.
+* Apps and exes don't get created
+* You can only select Simulator, or Device projects. In the XCode
+  project you will see both types but the sdk they link will
+  be the same.
--- a/applications/osgarchive/osgarchive.cpp
+++ b/applications/osgarchive/osgarchive.cpp
@@ -1,9 +1,9 @@
-/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
+/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield 
 *
- * This application is open source and may be redistributed and/or modified
+ * This application is open source and may be redistributed and/or modified   
 * freely and without restriction, both in commercial and non commercial applications,
 * as long as this copyright notice is maintained.
- *
+ * 
 * This application is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
@@ -26,12 +26,12 @@ int main( int argc, char **argv )
 {
    // use an ArgumentParser object to manage the program arguments.
    osg::ArgumentParser arguments(&argc,argv);
-
+    
    // set up the usage document, in case we need to print out how to use this program.
    arguments.getApplicationUsage()->setApplicationName(arguments.getApplicationName());
    arguments.getApplicationUsage()->setDescription(arguments.getApplicationName()+" is an application for collecting a set of separate files into a single archive file that can be later read in OSG applications..");
    arguments.getApplicationUsage()->setCommandLineUsage(arguments.getApplicationName()+" [options] filename ...");
-
+        
    // if user request help write it out to cout.
    if (arguments.read("-h") || arguments.read("--help"))
    {
@@ -49,14 +49,14 @@ int main( int argc, char **argv )
    {
        insert = true;
    }
-
+    
    bool extract = false;
    while (arguments.read("-e") || arguments.read("--extract"))
    {
        extract = true;
    }
-
-    bool list = false;
+    
+    bool list = false;    
    while (arguments.read("-l") || arguments.read("--list"))
    {
        list = true;
@@ -93,7 +93,7 @@ int main( int argc, char **argv )
            }
        }
    }
-
+    
    // any option left unread are converted into errors to write out later.
    arguments.reportRemainingOptionsAsUnrecognized();

@@ -103,7 +103,7 @@ int main( int argc, char **argv )
        arguments.writeErrorMessages(std::cout);
        return 1;
    }
-
+    
    if (archiveFilename.empty())
    {
        std::cout<<"Please specify an archive name using --archive filename"<<std::endl;
@@ -115,7 +115,7 @@ int main( int argc, char **argv )
        std::cout<<"Please specify an operation on the archive, either --insert, --extract or --list"<<std::endl;
        return 1;
    }
-
+    
    if (insert && extract)
    {
        std::cout<<"Cannot insert and extract files from the archive at one time, please use either --insert or --extract."<<std::endl;
@@ -127,7 +127,7 @@ int main( int argc, char **argv )
    if (insert)
    {
        archive = osgDB::openArchive(archiveFilename, osgDB::Archive::WRITE);
-
+        
        if (archive.valid())
        {
            for (FileNameList::iterator itr=files.begin();
@@ -135,7 +135,7 @@ int main( int argc, char **argv )
                ++itr)
            {
                std::cout<<"reading "<<*itr<<std::endl;
-                osg::ref_ptr<osg::Object> obj = osgDB::readRefObjectFile(*itr);
+                osg::ref_ptr<osg::Object> obj = osgDB::readObjectFile(*itr);
                if (obj.valid())
                {
                    std::cout<<"  write to archive "<<*itr<<std::endl;
@@ -152,10 +152,10 @@ int main( int argc, char **argv )
            }
        }
    }
-    else
+    else 
    {
        archive = osgDB::openArchive(archiveFilename, osgDB::Archive::READ);
-
+        
        if (extract && archive.valid())
        {
            for (FileNameList::iterator itr=files.begin();
@@ -175,7 +175,7 @@ int main( int argc, char **argv )
    }

    if (list && archive.valid())
-    {
+    {        
        std::cout<<"List of files in archive:"<<std::endl;
        osgDB::Archive::FileNameList fileNames;
        if (archive->getFileNames(fileNames))
@@ -187,11 +187,11 @@ int main( int argc, char **argv )
                std::cout<<"    "<<*itr<<std::endl;
            }
        }
-
+        
        std::cout<<std::endl;
        std::cout<<"Master file "<<archive->getMasterFileName()<<std::endl;
    }
-
+    
    return 0;
 }

--- a/applications/osgconv/osgconv.cpp
+++ b/applications/osgconv/osgconv.cpp
@@ -45,8 +45,6 @@ class MyGraphicsContext {
            traits->doubleBuffer = false;
            traits->sharedContext = 0;
            traits->pbuffer = true;
-            traits->readDISPLAY();
-            traits->setUndefinedScreenDetailsToDefaultScreen();

            _gc = osg::GraphicsContext::createGraphicsContext(traits.get());

@@ -159,7 +157,6 @@ public:
        }

        osg::ref_ptr<osg::State> state = new osg::State;
-        state->initializeExtensionProcs();

        for(TextureSet::iterator itr=_textureSet.begin();
            itr!=_textureSet.end();
@@ -627,19 +624,13 @@ int main( int argc, char **argv )
    while (arguments.read("-e",ext))
    {
        std::string libName = osgDB::Registry::instance()->createLibraryNameForExtension(ext);
-        if (osgDB::Registry::instance()->loadLibrary(libName)==osgDB::Registry::NOT_LOADED)
-        {
-            OSG_NOTICE<<"Unable to load library : "<<libName<<std::endl;
-        }
+        osgDB::Registry::instance()->loadLibrary(libName);
    }

    std::string libName;
    while (arguments.read("-l",libName))
    {
-        if (osgDB::Registry::instance()->loadLibrary(libName)==osgDB::Registry::NOT_LOADED)
-        {
-            OSG_NOTICE<<"Unable to load library : "<<libName<<std::endl;
-        }
+        osgDB::Registry::instance()->loadLibrary(libName);
    }

    while (arguments.read("-o",str))
@@ -742,7 +733,7 @@ int main( int argc, char **argv )
    while(arguments.read("--addMissingColours") || arguments.read("--addMissingColors")) { addMissingColours = true; }

    bool do_overallNormal = false;
-    while(arguments.read("--overallNormal")) { do_overallNormal = true; }
+    while(arguments.read("--overallNormal") || arguments.read("--overallNormal")) { do_overallNormal = true; }

    bool enableObjectCache = false;
    while(arguments.read("--enable-object-cache")) { enableObjectCache = true; }
@@ -771,7 +762,7 @@ int main( int argc, char **argv )
        osgDB::Registry::instance()->getOptions()->setObjectCacheHint(osgDB::Options::CACHE_ALL);
    }

-    std::string fileNameOut("converted.osgt");
+    std::string fileNameOut("converted.osg");
    if (fileNames.size()>1)
    {
        fileNameOut = fileNames.back();
@@ -780,66 +771,29 @@ int main( int argc, char **argv )

    osg::Timer_t startTick = osg::Timer::instance()->tick();

-    typedef std::vector< osg::ref_ptr<osg::Image> > Images;
-    typedef std::vector< osg::ref_ptr<osg::Node> > Nodes;
-    typedef std::vector< osg::ref_ptr<osg::Object> > Objects;
+    osg::ref_ptr<osg::Node> root = osgDB::readNodeFiles(fileNames);

-    Images images;
-    Nodes nodes;
-    Objects objects;
-
-    for(FileNameList::iterator itr = fileNames.begin();
-        itr != fileNames.end();
-        ++itr)
+    if (root.valid())
    {
-        osg::ref_ptr<osg::Object> object = osgDB::readObjectFile(*itr);
-        if (object.valid())
-        {
-            if (object->asNode()) nodes.push_back(object->asNode());
-            else if (object->asImage()) images.push_back(object->asImage());
-            else objects.push_back(object);
-        }
-    }
-
-    if (images.empty() && nodes.empty() && objects.empty())
-    {
-        osg::notify(osg::NOTICE)<<"Warning: failed to load any files"<<std::endl;
-        return 1;
+        osg::Timer_t endTick = osg::Timer::instance()->tick();
+        osg::notify(osg::INFO)<<"Time to load files "<<osg::Timer::instance()->delta_m(startTick, endTick)<<" ms"<<std::endl;
    }


-    osg::Timer_t endTick = osg::Timer::instance()->tick();
-    osg::notify(osg::INFO)<<"Time to load files "<<osg::Timer::instance()->delta_m(startTick, endTick)<<" ms"<<std::endl;
-
-    osg::ref_ptr<osg::Node> root;
-
-    if (nodes.size()==1) root = nodes.front();
-    else if (nodes.size()>1)
+    if (pruneStateSet)
    {
-        osg::ref_ptr<osg::Group> group = new osg::Group;
-        for(Nodes::iterator itr = nodes.begin();
-            itr != nodes.end();
-            ++itr)
-        {
-            group->addChild(itr->get());
-        }
+        PruneStateSetVisitor pssv;
+        root->accept(pssv);
+    }

-        root = group;
+    if (fixTransparencyMode != FixTransparencyVisitor::NO_TRANSPARANCY_FIXING)
+    {
+        FixTransparencyVisitor atv(fixTransparencyMode);
+        root->accept(atv);
    }

    if ( root.valid() )
    {
-        if (pruneStateSet)
-        {
-            PruneStateSetVisitor pssv;
-            root->accept(pssv);
-        }
-
-        if (fixTransparencyMode != FixTransparencyVisitor::NO_TRANSPARANCY_FIXING)
-        {
-            FixTransparencyVisitor atv(fixTransparencyMode);
-            root->accept(atv);
-        }

        if (smooth)
        {
@@ -862,7 +816,7 @@ int main( int argc, char **argv )

        if (internalFormatMode != osg::Texture::USE_IMAGE_DATA_FORMAT)
        {
-            ext = osgDB::getFileExtension(fileNameOut);
+            std::string ext = osgDB::getFileExtension(fileNameOut);
            CompressTexturesVisitor ctv(internalFormatMode);
            root->accept(ctv);
            ctv.compress();
@@ -905,20 +859,6 @@ int main( int argc, char **argv )
            osg::notify(osg::NOTICE)<<result.message()<< std::endl;
        }
    }
-    else if (!images.empty())
-    {
-        if (images.size()>1)
-        {
-            OSG_NOTICE<<"Warning: osgconv does not support writing multiple to a single file."<<std::endl;
-            return 1;
-        }
-
-        osgDB::writeImageFile(*images.front(), fileNameOut);
-    }
-    else if (!objects.empty())
-    {
-        osgDB::writeObjectFile(*images.front(), fileNameOut);
-    }
    else
    {
        osg::notify(osg::NOTICE)<<"Error no data loaded."<< std::endl;
--- a/applications/osgfilecache/osgfilecache.cpp
+++ b/applications/osgfilecache/osgfilecache.cpp
@@ -1,9 +1,9 @@
-/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
+/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield 
 *
- * This application is open source and may be redistributed and/or modified
+ * This application is open source and may be redistributed and/or modified   
 * freely and without restriction, both in commercial and non commercial applications,
 * as long as this copyright notice is maintained.
- *
+ * 
 * This application is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
@@ -32,10 +32,7 @@
 #include <signal.h>
 #include <stdlib.h>

-#include <OpenThreads/Atomic>
-
-static OpenThreads::Atomic s_ExitApplication;
-static OpenThreads::Atomic s_SigValue;
+static bool s_ExitApplication = false;

 struct Extents
 {
@@ -49,20 +46,20 @@ struct Extents
        _maxLevel(maxLevel),
        _min(minX, minY),
        _max(maxX, maxY) {}
-
+    
    Extents(const Extents& extents):
        _maxLevel(extents._maxLevel),
        _min(extents._min),
        _max(extents._max) {}
-
+        
    Extents& operator = (const Extents& rhs)
    {
        if (&rhs == this) return *this;
-
+        
        _maxLevel = rhs._maxLevel;
        _min = rhs._min;
        _max = rhs._max;
-
+                
        return *this;
    }

@@ -72,10 +69,10 @@ struct Extents
        osg::notify(osg::INFO)<<"  _maxLevel="<<_maxLevel<<", _min="<<_min<<" _max="<<_max<<std::endl;

        if (level>_maxLevel) return false;
-
+        
        osg::Vec2d union_min, union_max;

-        // handle mins
+        // handle mins        
        if (_min.x()!=DBL_MAX && in_min.x()!=DBL_MAX)
        {
            // both _min.x() and in_min.x() are defined so use max of two
@@ -98,7 +95,7 @@ struct Extents
            union_min.y() = _min.y()<in_min.y() ? _min.y() : in_min.y();
        }

-        // handle maxs
+        // handle maxs        
        if (_max.x()!=-DBL_MAX && in_max.x()!=-DBL_MAX)
        {
            // both _max.x() and in_max.x() are defined so use max of two
@@ -124,7 +121,7 @@ struct Extents
        bool result = union_min.x()<union_max.x() && union_min.y()<union_max.y() ;

        osg::notify(osg::INFO)<<"  union_min="<<union_min<<" union_max="<<union_max<<" result = "<<result<<std::endl;
-
+        
        return result;
    }

@@ -143,7 +140,7 @@ public:
        _currentLevel(0) {}

    void setFileCache(osgDB::FileCache* fileCache) { _fileCache = fileCache; }
-
+        
    void addExtents(unsigned int maxLevel, double minX, double minY, double maxX, double maxY)
    {
        _extentsList.push_back(Extents(maxLevel, minX, minY, maxX, maxY));
@@ -157,16 +154,16 @@ public:
    void apply(osg::CoordinateSystemNode& cs)
    {
        _csnStack.push_back(&cs);
-
+        
        if (!s_ExitApplication) traverse(cs);

        _csnStack.pop_back();
    }
-
+    
    void apply(osg::Group& group)
    {
        if (s_ExitApplication) return;
-
+    
        osgTerrain::TerrainTile* terrainTile = dynamic_cast<osgTerrain::TerrainTile*>(&group);
        osgTerrain::Locator* locator = terrainTile ? terrainTile->getLocator() : 0;
        if (locator)
@@ -199,7 +196,7 @@ public:

            return;
        }
-
+        
        traverse(group);
    }

@@ -220,11 +217,11 @@ public:
    void apply(osg::PagedLOD& plod)
    {
        if (s_ExitApplication) return;
-
+    
        ++_currentLevel;
-
+        
        initBound();
-
+        
        // first compute the bounds of this subgraph
        for(unsigned int i=0; i<plod.getNumFileNames(); ++i)
        {
@@ -233,7 +230,7 @@ public:
                traverse(plod);
            }
        }
-
+        
        if (intersects())
        {
            for(unsigned int i=0; i<plod.getNumFileNames(); ++i)
@@ -242,7 +239,7 @@ public:
                if (!plod.getFileName(i).empty())
                {
                    std::string filename;
-                    if (!plod.getDatabasePath().empty())
+                    if (!plod.getDatabasePath().empty()) 
                    {
                        filename = plod.getDatabasePath() + plod.getFileName(i);
                    }
@@ -258,10 +255,10 @@ public:
                }
            }
        }
-
+        
        --_currentLevel;
    }
-
+    
    void apply(osg::Geode& geode)
    {
        for(unsigned int i=0; i<geode.getNumDrawables(); ++i)
@@ -274,10 +271,10 @@ public:
            }
        }
    }
-
-    osg::ref_ptr<osg::Node> readNodeFileAndWriteToCache(const std::string& filename)
+    
+    osg::Node* readNodeFileAndWriteToCache(const std::string& filename)
    {
-        osg::ref_ptr<osg::Node> node = 0;
+        osg::Node* node = 0;
        if (_fileCache.valid() )
        {
            if (_fileCache->existsInCache(filename))
@@ -289,7 +286,7 @@ public:
            {
                osg::notify(osg::NOTICE)<<"reading : "<<filename<<std::endl;

-                node = osgDB::readRefNodeFile(filename);
+                node = osgDB::readNodeFile(filename);
                if (node)
                {
                    osg::notify(osg::NOTICE)<<"write to FileCache : "<<filename<<std::endl;
@@ -301,7 +298,7 @@ public:
        else
        {
            osg::notify(osg::NOTICE)<<"reading : "<<filename<<std::endl;
-            node = osgDB::readRefNodeFile(filename);
+            node = osgDB::readNodeFile(filename);
        }
        return node;
    }
@@ -310,18 +307,18 @@ public:
 protected:

    inline void pushMatrix(osg::Matrix& matrix) { _matrixStack.push_back(matrix); }
-
+    
    inline void popMatrix() { _matrixStack.pop_back(); }

    void convertXYZToLatLongHeight(osg::EllipsoidModel* em, osg::Vec3d& v)
    {
        em->convertXYZToLatLongHeight(v.x(), v.y(), v.z(),
                                      v.y(), v.x(), v.z());
-
+                                      
        v.x() = osg::RadiansToDegrees(v.x());
        v.y() = osg::RadiansToDegrees(v.y());
    }
-
+    
    void initBound()
    {
        _min.set(DBL_MAX, DBL_MAX);
@@ -335,16 +332,16 @@ protected:
        if (v.x() > _max.x()) _max.x() = v.x();
        if (v.y() > _max.y()) _max.y() = v.y();
    }
-
+    
    void updateBound(osg::Vec3Array& vertices)
    {
        // set up matrix
        osg::Matrix matrix;
        if (!_matrixStack.empty()) matrix = _matrixStack.back();
-
+        
        // set up ellipsoid model
        osg::EllipsoidModel* em = !_csnStack.empty() ?  _csnStack.back()->getEllipsoidModel() : 0;
-
+        
        for(osg::Vec3Array::iterator itr = vertices.begin();
            itr != vertices.end();
            ++itr)
@@ -355,7 +352,7 @@ protected:
            updateBound(v);
        }
    }
-
+    
    bool intersects()
    {
        osg::notify(osg::INFO)<<"intersects() _min = "<<_min<<" _max = "<<_max<<std::endl;
@@ -365,7 +362,7 @@ protected:
        {
            if (itr->intersects(_currentLevel, _min, _max)) return true;
        }
-
+        
        return false;
    }

@@ -379,15 +376,15 @@ protected:
    unsigned int    _currentLevel;
    MatrixStack     _matrixStack;
    CSNStack        _csnStack;
-
+    
    osg::Vec2d      _min;
    osg::Vec2d      _max;
 };

 static void signalHandler(int sig)
 {
-    s_SigValue.exchange(sig);
-    s_ExitApplication.exchange(1);
+    printf("\nCaught signal %d, requesting exit...\n\n",sig);
+    s_ExitApplication = true;
 }

 int main( int argc, char **argv )
@@ -406,7 +403,7 @@ int main( int argc, char **argv )

    // use an ArgumentParser object to manage the program arguments.
    osg::ArgumentParser arguments(&argc,argv);
-
+    
    // set up the usage document, in case we need to print out how to use this program.
    arguments.getApplicationUsage()->setApplicationName(arguments.getApplicationName());
    arguments.getApplicationUsage()->setDescription(arguments.getApplicationName()+" is an application for collecting a set of separate files into a single archive file that can be later read in OSG applications..");
@@ -415,21 +412,21 @@ int main( int argc, char **argv )
    arguments.getApplicationUsage()->addCommandLineOption("-e level minX minY maxX maxY","Read down to <level> across the extents minX, minY to maxY, maxY.  Note, for geocentric datase X and Y are longitude and latitude respectively.");
    arguments.getApplicationUsage()->addCommandLineOption("-c directory","Shorthand for --file-cache directory.");
    arguments.getApplicationUsage()->addCommandLineOption("--file-cache directory","Set directory as to place cache download files.");
-
+        
    // if user request help write it out to cout.
    if (arguments.read("-h") || arguments.read("--help"))
    {
        arguments.getApplicationUsage()->write(std::cout);
        return 1;
    }
-
+    
    LoadDataVisitor ldv;

    std::string fileCachePath;
    while(arguments.read("--file-cache",fileCachePath) || arguments.read("-c",fileCachePath)) {}
-
+    
    if (fileCachePath.empty())
-    {
+    {   
        const char* env_fileCachePath = getenv("OSG_FILE_CACHE");
        if (env_fileCachePath)
        {
@@ -442,7 +439,7 @@ int main( int argc, char **argv )
        std::cout<<"No path to the file cache defined, please set OSG_FILE_PATH env var, or use --file-cache <directory> to set a suitable directory for the file cache."<<std::endl;
        return 1;
    }
-
+    
    ldv.setFileCache(new osgDB::FileCache(fileCachePath));

    unsigned int maxLevels = 0;
@@ -450,14 +447,14 @@ int main( int argc, char **argv )
    {
        ldv.addExtents(maxLevels);
    }
-
+    
    double minX, maxX, minY, maxY;
    while(arguments.read("-e",maxLevels, minX, minY, maxX, maxY))
    {
        ldv.addExtents(maxLevels, minX, minY, maxX, maxY);
    }

-
+    
    std::string filename;
    for(int i=1; i<arguments.argc(); ++i)
    {
@@ -467,26 +464,26 @@ int main( int argc, char **argv )
            break;
        }
    }
-
-    if (filename.empty())
+    
+    if (filename.empty()) 
    {
        std::cout<<"No file to load specified."<<std::endl;
        return 1;
    }
-
+    
    osg::ref_ptr<osg::Node> loadedModel = ldv.readNodeFileAndWriteToCache(filename);
    if (!loadedModel)
    {
        std::cout<<"No data loaded, please specify a database to load"<<std::endl;
        return 1;
    }
-
-
+    
+    
    loadedModel->accept(ldv);

    if (s_ExitApplication)
    {
-        std::cout<<"osgfilecache exited in response to signal : "<<s_SigValue<<std::endl;
+        std::cout<<"osgfilecache cleanly exited in response to signal."<<std::endl;
    }

    return 0;
--- a/applications/osgversion/Contributors.cpp
+++ b/applications/osgversion/Contributors.cpp
@@ -261,30 +261,7 @@ const char* invalidNames[] =
    "RayIntersector",
    "OpenSceneGraph-Data",
    "Node",
-    "AlphaFunc",
-    "CompositeViewer",
-    "OpenSceneGraph-3",
-    "DisplaySettings::SHADER_NONE",
-    "CodeDocs",
-    "Mon",
-    "Tue",
-    "Wed",
-    "Fri",
-    "Sat",
-    "Sun",
-    "I",
-    "TriangleFunctor",
-    "PrimitiveFunctor",
-    "OpenMW",
-    "StreamOperator",
-    "SceneLoader",
-    "OpenGL",
-    "FindLIBLAS",
-    "PissedCapslock",
-    "MinGW",
-    "Haojia521",
-    "Github",
-    "It"
+    "AlphaFunc"
 };


@@ -507,9 +484,7 @@ TypoCorrection typoCorrections[] =
    {"Janik", "Jannik"},
    {"Viganò", "Vigan<EFBFBD>"},
    {"Vigano", "Vigan<EFBFBD>"},
-    {"Frashud", "Farshid"},
-    {"Dannahauer","Dannahauer"},
-    {"Sando","Sandro"}
+    {"Frashud", "Farshid"}
 };


@@ -523,18 +498,6 @@ struct NameCorrection

 NameCorrection nameCorrections[] =
 {
-    {"LaurensVoerman","GetScalarValue",
-     "Laurens", "Voerman"},
-    {"LaurensVoerman","Meta_Shape",
-     "Laurens", "Voerman"},
-    {"LaurensVoerman","OpenCascade",
-     "Laurens", "Voerman"},
-    {"LaurensVoerman","Fri",
-     "Laurens", "Voerman"},
-    {"LaurensVoerman","",
-     "Laurens", "Voerman"},
-    {"Laurens","Loerman",
-     "Laurens", "Voerman"},
    {"FrancoisTigeot","",
     "Francois", "Tigeot"},
    {"Juan","Manuel",
@@ -710,9 +673,7 @@ NameCorrection nameCorrections[] =
     {"WeSee", "",
       "Alois", "Wismer"},
     {"We", "See",
-       "Alois", "Wismer"},
-     {"AnyOldName3", "",
-       "Chris", "Djali"}
+       "Alois", "Wismer"}
 };


--- a/applications/osgversion/osgversion.cpp
+++ b/applications/osgversion/osgversion.cpp
@@ -17,7 +17,6 @@
 #include <osg/Plane>
 #include <osg/BoundingBox>
 #include <osg/BoundingSphere>
-#include <osg/Quat>

 #ifdef BUILD_CONTRIBUTORS
 extern void printContributors(const std::string& changeLog, bool printNumEntries);
@@ -41,7 +40,6 @@ int main( int argc, char** argv)
    arguments.getApplicationUsage()->addCommandLineOption("Plane::value_type",              "Print the value of Plane::value_type");
    arguments.getApplicationUsage()->addCommandLineOption("BoundingSphere::value_type",     "Print the value of BoundingSphere::value_type");
    arguments.getApplicationUsage()->addCommandLineOption("BoundingBox::value_type",        "Print the value of BoundingBox::value_type");
-    arguments.getApplicationUsage()->addCommandLineOption("Quat::value_type",               "Print the value of Quat::value_type");

 #ifdef BUILD_CONTRIBUTORS
    arguments.getApplicationUsage()->addCommandLineOption("-r <file> or --read <file>",     "Read the ChangeLog to generate an estimated contributors list.");
@@ -141,12 +139,6 @@ int main( int argc, char** argv)
        return 0;
    }

-    if (arguments.read("Quat::value_type"))
-    {
-        cout << ((sizeof(osg::Quat::value_type) == 4) ? "float" : "double") << endl;
-        return 0;
-    }
-
    cout << osgGetLibraryName() << " " << osgGetVersion() << endl << endl;

 #ifdef BUILD_CONTRIBUTORS
--- a/applications/osgviewer/osgviewer.cpp
+++ b/applications/osgviewer/osgviewer.cpp
@@ -48,7 +48,6 @@ int main(int argc, char** argv)
    arguments.getApplicationUsage()->addCommandLineOption("-p <filename>","Play specified camera path animation file, previously saved with 'z' key.");
    arguments.getApplicationUsage()->addCommandLineOption("--speed <factor>","Speed factor for animation playing (1 == normal speed).");
    arguments.getApplicationUsage()->addCommandLineOption("--device <device-name>","add named device to the viewer");
-    arguments.getApplicationUsage()->addCommandLineOption("--stats","print out load and compile timing stats");

    osgViewer::Viewer viewer(arguments);

@@ -72,24 +71,26 @@ int main(int argc, char** argv)
        return 1;
    }

-    bool printStats = arguments.read("--stats");
-
    std::string url, username, password;
    while(arguments.read("--login",url, username, password))
    {
-        osgDB::Registry::instance()->getOrCreateAuthenticationMap()->addAuthenticationDetails(
-            url,
-            new osgDB::AuthenticationDetails(username, password)
-        );
+        if (!osgDB::Registry::instance()->getAuthenticationMap())
+        {
+            osgDB::Registry::instance()->setAuthenticationMap(new osgDB::AuthenticationMap);
+            osgDB::Registry::instance()->getAuthenticationMap()->addAuthenticationDetails(
+                url,
+                new osgDB::AuthenticationDetails(username, password)
+            );
+        }
    }

    std::string device;
    while(arguments.read("--device", device))
    {
-        osg::ref_ptr<osgGA::Device> dev = osgDB::readRefFile<osgGA::Device>(device);
+        osg::ref_ptr<osgGA::Device> dev = osgDB::readFile<osgGA::Device>(device);
        if (dev.valid())
        {
-            viewer.addDevice(dev);
+            viewer.addDevice(dev.get());
        }
    }

@@ -112,7 +113,7 @@ int main(int argc, char** argv)
        while (arguments.read("-p",pathfile))
        {
            osgGA::AnimationPathManipulator* apm = new osgGA::AnimationPathManipulator(pathfile);
-            if (apm && !apm->getAnimationPath()->empty())
+            if (apm || !apm->valid())
            {
                apm->setTimeScale(animationSpeed);

@@ -150,25 +151,14 @@ int main(int argc, char** argv)
    // add the screen capture handler
    viewer.addEventHandler(new osgViewer::ScreenCaptureHandler);

-    osg::ElapsedTime elapsedTime;
-
    // load the data
-    osg::ref_ptr<osg::Node> loadedModel = osgDB::readRefNodeFiles(arguments);
+    osg::ref_ptr<osg::Node> loadedModel = osgDB::readNodeFiles(arguments);
    if (!loadedModel)
    {
        std::cout << arguments.getApplicationName() <<": No data loaded" << std::endl;
        return 1;
    }

-    if (printStats)
-    {
-        double loadTime = elapsedTime.elapsedTime_m();
-        std::cout<<"Load time "<<loadTime<<"ms"<<std::endl;
-
-        viewer.getStats()->collectStats("compile", true);
-    }
-
-
    // any option left unread are converted into errors to write out later.
    arguments.reportRemainingOptionsAsUnrecognized();

@@ -182,9 +172,9 @@ int main(int argc, char** argv)

    // optimize the scene graph, remove redundant nodes and state etc.
    osgUtil::Optimizer optimizer;
-    optimizer.optimize(loadedModel);
+    optimizer.optimize(loadedModel.get());

-    viewer.setSceneData(loadedModel);
+    viewer.setSceneData( loadedModel.get() );

    viewer.realize();

--- a/applications/present3D/Cluster.cpp
+++ b/applications/present3D/Cluster.cpp
@@ -1,14 +1,13 @@
-/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
+/* -*-c++-*- Present3D - Copyright (C) 1999-2006 Robert Osfield
 *
- * This library is open source and may be redistributed and/or modified under
- * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
- * (at your option) any later version.  The full license is in LICENSE file
- * included with this distribution, and on the openscenegraph.org website.
+ * This software is open source and may be redistributed and/or modified under
+ * the terms of the GNU General Public License (GPL) version 2.0.
+ * The full license is in LICENSE.txt file included with this distribution,.
 *
- * This library is distributed in the hope that it will be useful,
+ * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * OpenSceneGraph Public License for more details.
+ * include LICENSE.txt for more details.
 */

 #include "Cluster.h"
@@ -16,9 +15,8 @@
 #include <stdio.h>
 #include <fcntl.h>
 #include <sys/types.h>
-#include <errno.h>

-#if !defined (_WIN32) || defined(__CYGWIN__)
+#if !defined (WIN32) || defined(__CYGWIN__)
 #include <sys/ioctl.h>
 #include <sys/uio.h>
 #include <sys/socket.h>
@@ -35,7 +33,7 @@
 #if defined(__linux)
    #include <unistd.h>
    #include <linux/sockios.h>
-#elif defined(__FreeBSD__) || defined(__DragonFly__) || defined(__FreeBSD_kernel__)
+#elif defined(__FreeBSD__) || defined(__DragonFly__)
    #include <unistd.h>
    #include <sys/sockio.h>
 #elif defined(__sgi)
@@ -43,15 +41,13 @@
    #include <net/soioctl.h>
 #elif defined(__CYGWIN__)
    #include <unistd.h>
-#elif defined (__GNU__)
-    #include <unistd.h>
 #elif defined(__sun)
    #include <unistd.h>
    #include <sys/sockio.h>
 #elif defined (__APPLE__)
    #include <unistd.h>
    #include <sys/sockio.h>
-#elif defined (_WIN32)
+#elif defined (WIN32)
    #include <winsock.h>
    #include <stdio.h>
 #elif defined (__hpux)
@@ -63,7 +59,7 @@
 #include <stdio.h>
 #include <fcntl.h>
 #include <sys/types.h>
-#if defined (_WIN32) && !defined(__CYGWIN__)
+#if defined (WIN32) && !defined(__CYGWIN__)
 #include <winsock.h>
 #else
 #include <unistd.h>
@@ -265,7 +261,7 @@ Receiver::Receiver( void )

 Receiver::~Receiver( void )
 {
-#if defined (_WIN32) && !defined(__CYGWIN__)
+#if defined (WIN32) && !defined(__CYGWIN__)
    closesocket( _so);
 #else
    close( _so );
@@ -274,7 +270,7 @@ Receiver::~Receiver( void )

 bool Receiver::init( void )
 {
-#if defined(_WIN32) && !defined(__CYGWIN__)
+#if defined(WIN32) && !defined(__CYGWIN__)
    WORD version = MAKEWORD(1,1);
    WSADATA wsaData;
    // First, we start up Winsock
@@ -292,27 +288,18 @@ bool Receiver::init( void )
        perror( "Socket" );
    return false;
    }
-
-    int result = 0;
-
-#if defined (_WIN32) && !defined(__CYGWIN__)
+#if defined (WIN32) && !defined(__CYGWIN__)
 //    const BOOL on = TRUE;
 //    setsockopt( _so, SOL_SOCKET, SO_REUSEADDR, (const char*) &on, sizeof(int));
 #else
    int on = 1;
-    result = setsockopt( _so, SOL_SOCKET, SO_REUSEADDR, &on, sizeof(on));
+    setsockopt( _so, SOL_SOCKET, SO_REUSEADDR, &on, sizeof(on));
 #endif

-    if (result)
-    {
-        OSG_NOTICE<<"Warning: Receiver::init() setsockopt(..) failed, errno="<<errno<<std::endl;
-        return false;
-    }
-
 //    struct sockaddr_in saddr;
    saddr.sin_family = AF_INET;
    saddr.sin_port   = htons( _port );
-#if defined (_WIN32) && !defined(__CYGWIN__)
+#if defined (WIN32) && !defined(__CYGWIN__)
    saddr.sin_addr.s_addr =  htonl(INADDR_ANY);
 #else
    saddr.sin_addr.s_addr =  0;
@@ -351,7 +338,7 @@ void Receiver::sync( void )
    }

 #if defined(__linux) || defined(__FreeBSD__) || defined( __APPLE__ ) || \
-    defined(__DragonFly__) || defined(__FreeBSD_kernel__) || defined(__GNU__)
+    defined(__DragonFly__)
    socklen_t
 #else
    int
@@ -366,19 +353,13 @@ void Receiver::sync( void )
    tv.tv_sec = 0;
    tv.tv_usec = 0;

-#if defined (_WIN32) && !defined(__CYGWIN__)
+#if defined (WIN32) && !defined(__CYGWIN__)
 //    saddr.sin_port   = htons( _port );
-    int result = recvfrom( _so, (char *)_buffer, _buffer_size, 0, (sockaddr*)&saddr, &size );
+    recvfrom( _so, (char *)_buffer, _buffer_size, 0, (sockaddr*)&saddr, &size );
 //    recvfrom(sock_Receive, szMessage, 256, 0, (sockaddr*)&addr_Cli, &clilen)
    //int err = WSAGetLastError ();
    //int *dum = (int*) _buffer;

-    if (result<0)
-    {
-        OSG_NOTICE<<"Warning: Receiver::sync() recvfrom(..) failed, errno="<<errno<<std::endl;
-        return;
-    }
-
    while( select( _so+1, &fdset, 0L, 0L, &tv ) )
    {
        if( FD_ISSET( _so, &fdset ) )
@@ -387,13 +368,7 @@ void Receiver::sync( void )
        }
    }
 #else
-    int result = recvfrom( _so, (caddr_t)_buffer, _buffer_size, 0, 0, &size );
-    if (result<0)
-    {
-        OSG_NOTICE<<"Warning: Receiver::sync() recvfrom(..) failed, errno="<<errno<<std::endl;
-        return;
-    }
-
+    recvfrom( _so, (caddr_t)_buffer, _buffer_size, 0, 0, &size );
    while( select( _so+1, &fdset, 0L, 0L, &tv ) )
    {
        if( FD_ISSET( _so, &fdset ) )
@@ -419,7 +394,7 @@ Broadcaster::Broadcaster( void )

 Broadcaster::~Broadcaster( void )
 {
-#if defined (_WIN32) && !defined(__CYGWIN__)
+#if defined (WIN32) && !defined(__CYGWIN__)
    closesocket( _so);
 #else
    close( _so );
@@ -428,7 +403,7 @@ Broadcaster::~Broadcaster( void )

 bool Broadcaster::init( void )
 {
-#if defined (_WIN32) && !defined(__CYGWIN__)
+#if defined (WIN32) && !defined(__CYGWIN__)
    WORD version = MAKEWORD(1,1);
    WSADATA wsaData;
    // First, we start up Winsock
@@ -446,44 +421,39 @@ bool Broadcaster::init( void )
        perror( "Socket" );
        return false;
    }
-#if defined (_WIN32) && !defined(__CYGWIN__)
+#if defined (WIN32) && !defined(__CYGWIN__)
    const BOOL on = TRUE;
 #else
    int on = 1;
 #endif

-    int result = 0;
-
-#if defined (_WIN32) && !defined(__CYGWIN__)
-    result = setsockopt( _so, SOL_SOCKET, SO_REUSEADDR, (const char *) &on, sizeof(int));
+#if defined (WIN32) && !defined(__CYGWIN__)
+    setsockopt( _so, SOL_SOCKET, SO_REUSEADDR, (const char *) &on, sizeof(int));
 #else
-    result = setsockopt( _so, SOL_SOCKET, SO_REUSEADDR, &on, sizeof(on));
+    setsockopt( _so, SOL_SOCKET, SO_REUSEADDR, &on, sizeof(on));
 #endif

-    if (result) return false;
-
    saddr.sin_family = AF_INET;
    saddr.sin_port   = htons( _port );
    if( _address == 0 )
    {
-#if defined (_WIN32) && !defined(__CYGWIN__)
-        result = setsockopt( _so, SOL_SOCKET, SO_BROADCAST, (const char *) &on, sizeof(int));
+#if defined (WIN32) && !defined(__CYGWIN__)
+        setsockopt( _so, SOL_SOCKET, SO_BROADCAST, (const char *) &on, sizeof(int));
 #else
-        result = setsockopt( _so, SOL_SOCKET, SO_BROADCAST, &on, sizeof(on));
+        setsockopt( _so, SOL_SOCKET, SO_BROADCAST, &on, sizeof(on));
 #endif
-        if (result) return false;

-#if !defined (_WIN32) || defined(__CYGWIN__)
+#if !defined (WIN32) || defined(__CYGWIN__)
        struct ifreq ifr;
 #endif
 #if defined (__linux) || defined(__CYGWIN__)
        strcpy( ifr.ifr_name, "eth0" );
 #elif defined(__sun)
        strcpy( ifr.ifr_name, "hme0" );
-#elif !defined (_WIN32)
+#elif !defined (WIN32)
        strcpy( ifr.ifr_name, "ef0" );
 #endif
-#if defined (_WIN32) // get the server address
+#if defined (WIN32) // get the server address
        saddr.sin_addr.s_addr = htonl(INADDR_BROADCAST);
    }
 #else
@@ -542,19 +512,14 @@ void Broadcaster::sync( void )
        return;
    }

-    int result = 0;
-#if defined (_WIN32) && !defined(__CYGWIN__)
+#if defined (WIN32) && !defined(__CYGWIN__)
    unsigned int size = sizeof( SOCKADDR_IN );
-    result = sendto( _so, (const char *)_buffer, _buffer_size, 0, (struct sockaddr *)&saddr, size );
+    sendto( _so, (const char *)_buffer, _buffer_size, 0, (struct sockaddr *)&saddr, size );
    // int err = WSAGetLastError ();
    // int *dum = (int*) _buffer;
 #else
    unsigned int size = sizeof( struct sockaddr_in );
-    result = sendto( _so, (const void *)_buffer, _buffer_size, 0, (struct sockaddr *)&saddr, size );
+    sendto( _so, (const void *)_buffer, _buffer_size, 0, (struct sockaddr *)&saddr, size );
 #endif

-    if (result)
-    {
-        OSG_NOTICE<<"Warning: sentTo(...) failed : errno="<<errno<<std::endl;
-    }
 }
--- a/applications/present3D/Cluster.h
+++ b/applications/present3D/Cluster.h
@@ -1,14 +1,13 @@
-/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
+/* -*-c++-*- Present3D - Copyright (C) 1999-2006 Robert Osfield
 *
- * This library is open source and may be redistributed and/or modified under
- * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
- * (at your option) any later version.  The full license is in LICENSE file
- * included with this distribution, and on the openscenegraph.org website.
+ * This software is open source and may be redistributed and/or modified under
+ * the terms of the GNU General Public License (GPL) version 2.0.
+ * The full license is in LICENSE.txt file included with this distribution,.
 *
- * This library is distributed in the hope that it will be useful,
+ * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * OpenSceneGraph Public License for more details.
+ * include LICENSE.txt for more details.
 */

 #ifndef CLUSTER_H
@@ -19,7 +18,7 @@

 #include <osgViewer/Viewer>

-#if !defined(_WIN32) || defined(__CYGWIN__)
+#if !defined(WIN32) || defined(__CYGWIN__)
    #include <netinet/in.h>
 #else
    #include "winsock.h"
@@ -44,14 +43,14 @@ class Receiver
     // Define what port to listen and bind to
    void setPort( const short port );

-    // Sync does a blocking wait to receive next message
+    // Sync does a blocking wait to recieve next message
    void sync( void );

    private :
    bool init( void );

    private :
-#if defined (_WIN32) && !defined(__CYGWIN__)
+#if defined (WIN32) && !defined(__CYGWIN__)
        SOCKET _so;
        SOCKADDR_IN saddr;
 #else
@@ -94,7 +93,7 @@ class Broadcaster
    bool init( void );

    private :
-#if defined(_WIN32) && !defined(__CYGWIN__)
+#if defined(WIN32) && !defined(__CYGWIN__)
        SOCKET _so;
 #else
        int _so;
@@ -103,7 +102,7 @@ class Broadcaster
        short _port;
        void *_buffer;
        unsigned int _buffer_size;
-#if defined(_WIN32) && !defined(__CYGWIN__)
+#if defined(WIN32) && !defined(__CYGWIN__)
        SOCKADDR_IN saddr;
 #else
        struct sockaddr_in saddr;
@@ -142,7 +141,7 @@ class CameraPacket {
        void writeEventQueue(osgViewer::Viewer& viewer);

        void setMasterKilled(const bool flag) { _masterKilled = flag; }
-        bool getMasterKilled() const { return _masterKilled; }
+        const bool getMasterKilled() const { return _masterKilled; }

        unsigned int    _byte_order;
        bool            _masterKilled;
--- a/applications/present3D/ExportHTML.cpp
+++ b/applications/present3D/ExportHTML.cpp
@@ -1,14 +1,13 @@
-/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
+/* -*-c++-*- Present3D - Copyright (C) 1999-2006 Robert Osfield
 *
- * This library is open source and may be redistributed and/or modified under
- * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
- * (at your option) any later version.  The full license is in LICENSE file
- * included with this distribution, and on the openscenegraph.org website.
+ * This software is open source and may be redistributed and/or modified under
+ * the terms of the GNU General Public License (GPL) version 2.0.
+ * The full license is in LICENSE.txt file included with this distribution,.
 *
- * This library is distributed in the hope that it will be useful,
+ * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * OpenSceneGraph Public License for more details.
+ * include LICENSE.txt for more details.
 */

 #include "ExportHTML.h"
--- a/applications/present3D/ExportHTML.h
+++ b/applications/present3D/ExportHTML.h
@@ -1,14 +1,13 @@
-/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
+/* -*-c++-*- Present3D - Copyright (C) 1999-2006 Robert Osfield
 *
- * This library is open source and may be redistributed and/or modified under
- * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
- * (at your option) any later version.  The full license is in LICENSE file
- * included with this distribution, and on the openscenegraph.org website.
+ * This software is open source and may be redistributed and/or modified under
+ * the terms of the GNU General Public License (GPL) version 2.0.
+ * The full license is in LICENSE.txt file included with this distribution,.
 *
- * This library is distributed in the hope that it will be useful,
+ * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * OpenSceneGraph Public License for more details.
+ * include LICENSE.txt for more details.
 */

 #ifndef EXPORTHTML_H
--- a/applications/present3D/PointsEventHandler.cpp
+++ b/applications/present3D/PointsEventHandler.cpp
@@ -1,14 +1,13 @@
-/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
+/* -*-c++-*- Present3D - Copyright (C) 1999-2006 Robert Osfield
 *
- * This library is open source and may be redistributed and/or modified under
- * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
- * (at your option) any later version.  The full license is in LICENSE file
- * included with this distribution, and on the openscenegraph.org website.
+ * This software is open source and may be redistributed and/or modified under
+ * the terms of the GNU General Public License (GPL) version 2.0.
+ * The full license is in LICENSE.txt file included with this distribution,.
 *
- * This library is distributed in the hope that it will be useful,
+ * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * OpenSceneGraph Public License for more details.
+ * include LICENSE.txt for more details.
 */

 #include "PointsEventHandler.h"
--- a/applications/present3D/PointsEventHandler.h
+++ b/applications/present3D/PointsEventHandler.h
@@ -1,14 +1,13 @@
-/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
+/* -*-c++-*- Present3D - Copyright (C) 1999-2006 Robert Osfield
 *
- * This library is open source and may be redistributed and/or modified under
- * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
- * (at your option) any later version.  The full license is in LICENSE file
- * included with this distribution, and on the openscenegraph.org website.
+ * This software is open source and may be redistributed and/or modified under
+ * the terms of the GNU General Public License (GPL) version 2.0.
+ * The full license is in LICENSE.txt file included with this distribution,.
 *
- * This library is distributed in the hope that it will be useful,
+ * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * OpenSceneGraph Public License for more details.
+ * include LICENSE.txt for more details.
 */

 #ifndef POINTSEVENTHANDLER
--- a/applications/present3D/ReadShowFile.cpp
+++ b/applications/present3D/ReadShowFile.cpp
@@ -1,14 +1,13 @@
-/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
+/* -*-c++-*- Present3D - Copyright (C) 1999-2006 Robert Osfield
 *
- * This library is open source and may be redistributed and/or modified under
- * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
- * (at your option) any later version.  The full license is in LICENSE file
- * included with this distribution, and on the openscenegraph.org website.
+ * This software is open source and may be redistributed and/or modified under
+ * the terms of the GNU General Public License (GPL) version 2.0.
+ * The full license is in LICENSE.txt file included with this distribution,.
 *
- * This library is distributed in the hope that it will be useful,
+ * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * OpenSceneGraph Public License for more details.
+ * include LICENSE.txt for more details.
 */

 #include "ReadShowFile.h"
@@ -216,24 +215,24 @@ osg::ref_ptr<osg::Node> p3d::readShowFiles(osg::ArgumentParser& arguments,const
    std::string filename;
    while (arguments.read("--image",filename))
    {
-        osg::ref_ptr<osg::Image> image = readRefImageFile(filename.c_str(), local_options.get());
-        if (image.valid()) nodeList.push_back(osg::createGeodeForImage(image));
+        osg::ref_ptr<osg::Image> image = readImageFile(filename.c_str(), local_options.get());
+        if (image.valid()) nodeList.push_back(osg::createGeodeForImage(image.get()));
    }

    while (arguments.read("--movie",filename))
    {
-        osg::ref_ptr<osg::Image> image = readRefImageFile(filename.c_str(), local_options.get());
-        osg::ImageStream* imageStream = dynamic_cast<osg::ImageStream*>(image.get());
-        if (imageStream)
+        osg::ref_ptr<osg::Image> image = readImageFile(filename.c_str(), local_options.get());
+        osg::ref_ptr<osg::ImageStream> imageStream = dynamic_cast<osg::ImageStream*>(image.get());
+        if (image.valid())
        {
            imageStream->play();
-            nodeList.push_back(osg::createGeodeForImage(imageStream));
+            nodeList.push_back(osg::createGeodeForImage(imageStream.get()));
        }
    }

    while (arguments.read("--dem",filename))
    {
-        osg::ref_ptr<osg::HeightField> hf = readRefHeightFieldFile(filename.c_str(), local_options.get());
+        osg::HeightField* hf = readHeightFieldFile(filename.c_str(), local_options.get());
        if (hf)
        {
            osg::Geode* geode = new osg::Geode;
@@ -248,7 +247,7 @@ osg::ref_ptr<osg::Node> p3d::readShowFiles(osg::ArgumentParser& arguments,const
        if (!arguments.isOption(pos))
        {
            // not an option so assume string is a filename.
-            osg::ref_ptr<osg::Node> node = osgDB::readRefNodeFile( arguments[pos], local_options.get());
+            osg::Node *node = osgDB::readNodeFile( arguments[pos], local_options.get());

            if(node)
            {
@@ -257,7 +256,7 @@ osg::ref_ptr<osg::Node> p3d::readShowFiles(osg::ArgumentParser& arguments,const
                nodeList.push_back(node);

                // make sure that this presentation isn't cached
-                osgDB::Registry::instance()->removeFromObjectCache( arguments[pos], local_options.get());
+                osgDB::Registry::instance()->removeFromObjectCache( arguments[pos] );
            }
        }
    }
--- a/applications/present3D/ReadShowFile.h
+++ b/applications/present3D/ReadShowFile.h
@@ -1,14 +1,13 @@
-/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
+/* -*-c++-*- Present3D - Copyright (C) 1999-2006 Robert Osfield 
 *
- * This library is open source and may be redistributed and/or modified under
- * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
- * (at your option) any later version.  The full license is in LICENSE file
- * included with this distribution, and on the openscenegraph.org website.
- *
- * This library is distributed in the hope that it will be useful,
+ * This software is open source and may be redistributed and/or modified under  
+ * the terms of the GNU General Public License (GPL) version 2.0.
+ * The full license is in LICENSE.txt file included with this distribution,.
+ * 
+ * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * OpenSceneGraph Public License for more details.
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
+ * include LICENSE.txt for more details.
 */

 #ifndef P3D_READFILE
--- a/applications/present3D/SDLIntegration.cpp
+++ b/applications/present3D/SDLIntegration.cpp
@@ -1,14 +1,13 @@
-/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
+/* -*-c++-*- Present3D - Copyright (C) 1999-2006 Robert Osfield 
 *
- * This library is open source and may be redistributed and/or modified under
- * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
- * (at your option) any later version.  The full license is in LICENSE file
- * included with this distribution, and on the openscenegraph.org website.
- *
- * This library is distributed in the hope that it will be useful,
+ * This software is open source and may be redistributed and/or modified under  
+ * the terms of the GNU General Public License (GPL) version 2.0.
+ * The full license is in LICENSE.txt file included with this distribution,.
+ * 
+ * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * OpenSceneGraph Public License for more details.
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
+ * include LICENSE.txt for more details.
 */

 #include <osgViewer/Viewer>
@@ -34,7 +33,7 @@ SDLIntegration::SDLIntegration()
    atexit(SDL_Quit);

    int numJoysticks =  SDL_NumJoysticks();
-
+    
    if (_verbose)
    {
        std::cout<<"number of joysticks "<<numJoysticks<<std::endl;
@@ -43,9 +42,9 @@ SDLIntegration::SDLIntegration()
            std::cout<<"Joystick name '"<<SDL_JoystickName(i)<<"'"<<std::endl;
        }
    }
-
+    
    _joystick = numJoysticks>0 ? SDL_JoystickOpen(0) : 0;
-
+    
    _numAxes = _joystick ? SDL_JoystickNumAxes(_joystick) : 0;
    _numBalls = _joystick ? SDL_JoystickNumBalls(_joystick) : 0;
    _numHats = _joystick ? SDL_JoystickNumHats(_joystick) : 0;
@@ -58,13 +57,13 @@ SDLIntegration::SDLIntegration()
        std::cout<<"numHats = "<<_numHats<<std::endl;
        std::cout<<"numButtons = "<<_numButtons<<std::endl;
    }
-
+        
    addMouseButtonMapping(4, 1); // left
    addMouseButtonMapping(5, 3); // right
    addMouseButtonMapping(6, 2); // middle

    addKeyMapping(10, ' '); // R2
-
+    
    addKeyMapping(0, '1'); // 1
    addKeyMapping(1, '2'); // 2
    addKeyMapping(2, '3'); // 3
@@ -89,7 +88,7 @@ void SDLIntegration::capture(ValueList& axisValues, ValueList& buttonValues) con
    if (_joystick)
    {
        SDL_JoystickUpdate();
-
+        
        axisValues.resize(_numAxes);
        for(int ai=0; ai<_numAxes; ++ai)
        {
@@ -108,21 +107,21 @@ void SDLIntegration::update(osgViewer::Viewer& viewer)
 {
    if (_joystick)
    {
-
+    
        ValueList newAxisValues;
        ValueList newButtonValues;
-
+        
        capture(newAxisValues, newButtonValues);
-
+        
        unsigned int mouseXaxis = 0;
        unsigned int mouseYaxis = 1;
-
+        
        float prev_mx = (float)_axisValues[mouseXaxis]/32767.0f;
        float prev_my = -(float)_axisValues[mouseYaxis]/32767.0f;

        float mx = (float)newAxisValues[mouseXaxis]/32767.0f;
        float my = -(float)newAxisValues[mouseYaxis]/32767.0f;
-
+        

        osgGA::EventQueue* eq = viewer.getEventQueue();
        double time = eq ? eq->getTime() : 0.0;
@@ -146,7 +145,7 @@ void SDLIntegration::update(osgViewer::Viewer& viewer)
                }
            }
        }
-
+                
        for(int bi=0; bi<_numButtons; ++bi)
        {
            if (newButtonValues[bi]!=_buttonValues[bi])
@@ -172,11 +171,11 @@ void SDLIntegration::update(osgViewer::Viewer& viewer)
                }
            }
        }
-
+        
        _axisValues.swap(newAxisValues);
        _buttonValues.swap(newButtonValues);
-
+        
    }

 }
-
+        
--- a/applications/present3D/SDLIntegration.h
+++ b/applications/present3D/SDLIntegration.h
@@ -1,14 +1,13 @@
-/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
+/* -*-c++-*- Present3D - Copyright (C) 1999-2006 Robert Osfield 
 *
- * This library is open source and may be redistributed and/or modified under
- * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
- * (at your option) any later version.  The full license is in LICENSE file
- * included with this distribution, and on the openscenegraph.org website.
- *
- * This library is distributed in the hope that it will be useful,
+ * This software is open source and may be redistributed and/or modified under  
+ * the terms of the GNU General Public License (GPL) version 2.0.
+ * The full license is in LICENSE.txt file included with this distribution,.
+ * 
+ * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * OpenSceneGraph Public License for more details.
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
+ * include LICENSE.txt for more details.
 */

 #ifndef SDLINTEGRATION
@@ -32,12 +31,12 @@ class SDLIntegration
        typedef std::map<int, int> ButtonMap;

        void update(osgViewer::Viewer& viewer);
-
+        
        void addMouseButtonMapping(int joystickButton, int mouseButton)
        {
            _mouseButtonMap[joystickButton] = mouseButton;
        }
-
+        
        int getMouseButtonMapping(int joystickButton)
        {
            ButtonMap::const_iterator itr = _mouseButtonMap.find(joystickButton);
@@ -49,16 +48,16 @@ class SDLIntegration
        {
            _keyMap[joystickButton] = key;
        }
-
+        
        int getKeyMapping(int joystickButton)
        {
            ButtonMap::const_iterator itr = _keyMap.find(joystickButton);
            if (itr != _keyMap.end()) return itr->second;
            else return -1;
        }
-
+        
    protected:
-
+    
        void capture(ValueList& axisValues, ValueList& buttonValues) const;

        SDL_Joystick*   _joystick;
@@ -67,7 +66,7 @@ class SDLIntegration
        int             _numHats;
        int             _numButtons;
        bool            _verbose;
-
+        
        ValueList       _axisValues;
        ValueList       _buttonValues;
        ButtonMap       _mouseButtonMap;
--- a/applications/present3D/ShowEventHandler.cpp
+++ b/applications/present3D/ShowEventHandler.cpp
@@ -1,14 +1,13 @@
-/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
+/* -*-c++-*- Present3D - Copyright (C) 1999-2006 Robert Osfield
 *
- * This library is open source and may be redistributed and/or modified under
- * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
- * (at your option) any later version.  The full license is in LICENSE file
- * included with this distribution, and on the openscenegraph.org website.
+ * This software is open source and may be redistributed and/or modified under
+ * the terms of the GNU General Public License (GPL) version 2.0.
+ * The full license is in LICENSE.txt file included with this distribution,.
 *
- * This library is distributed in the hope that it will be useful,
+ * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * OpenSceneGraph Public License for more details.
+ * include LICENSE.txt for more details.
 */

 #include "ShowEventHandler.h"
--- a/applications/present3D/ShowEventHandler.h
+++ b/applications/present3D/ShowEventHandler.h
@@ -1,14 +1,13 @@
-/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
+/* -*-c++-*- Present3D - Copyright (C) 1999-2006 Robert Osfield
 *
- * This library is open source and may be redistributed and/or modified under
- * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
- * (at your option) any later version.  The full license is in LICENSE file
- * included with this distribution, and on the openscenegraph.org website.
+ * This software is open source and may be redistributed and/or modified under
+ * the terms of the GNU General Public License (GPL) version 2.0.
+ * The full license is in LICENSE.txt file included with this distribution,.
 *
- * This library is distributed in the hope that it will be useful,
+ * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * OpenSceneGraph Public License for more details.
+ * include LICENSE.txt for more details.
 */

 #ifndef SHOWEVENTHANDLER
--- a/applications/present3D/SpellChecker.cpp
+++ b/applications/present3D/SpellChecker.cpp
@@ -1,14 +1,13 @@
-/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
+/* -*-c++-*- Present3D - Copyright (C) 1999-2006 Robert Osfield
 *
- * This library is open source and may be redistributed and/or modified under
- * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
- * (at your option) any later version.  The full license is in LICENSE file
- * included with this distribution, and on the openscenegraph.org website.
+ * This software is open source and may be redistributed and/or modified under
+ * the terms of the GNU General Public License (GPL) version 2.0.
+ * The full license is in LICENSE.txt file included with this distribution,.
 *
- * This library is distributed in the hope that it will be useful,
+ * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * OpenSceneGraph Public License for more details.
+ * include LICENSE.txt for more details.
 */

 #include <osgDB/FileNameUtils>
@@ -87,7 +86,7 @@ bool SpellChecker::isCorrect(const std::string& word) const
    return true;
 }

-SpellChecker::WordList SpellChecker::suggest(const std::string& /*word*/) const
+SpellChecker::WordList SpellChecker::suggest(const std::string& word) const
 {
    return WordList();
 }
--- a/applications/present3D/SpellChecker.h
+++ b/applications/present3D/SpellChecker.h
@@ -1,14 +1,13 @@
-/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
+/* -*-c++-*- Present3D - Copyright (C) 1999-2006 Robert Osfield
 *
- * This library is open source and may be redistributed and/or modified under
- * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
- * (at your option) any later version.  The full license is in LICENSE file
- * included with this distribution, and on the openscenegraph.org website.
+ * This software is open source and may be redistributed and/or modified under
+ * the terms of the GNU General Public License (GPL) version 2.0.
+ * The full license is in LICENSE.txt file included with this distribution,.
 *
- * This library is distributed in the hope that it will be useful,
+ * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * OpenSceneGraph Public License for more details.
+ * include LICENSE.txt for more details.
 */

 #ifndef SPELLCHCKER_H
--- a/applications/present3D/present3D.cpp
+++ b/applications/present3D/present3D.cpp
@@ -1,14 +1,13 @@
-/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
+/* -*-c++-*- Present3D - Copyright (C) 1999-2006 Robert Osfield
 *
- * This library is open source and may be redistributed and/or modified under
- * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
- * (at your option) any later version.  The full license is in LICENSE file
- * included with this distribution, and on the openscenegraph.org website.
+ * This software is open source and may be redistributed and/or modified under
+ * the terms of the GNU General Public License (GPL) version 2.0.
+ * The full license is in LICENSE.txt file included with this distribution,.
 *
- * This library is distributed in the hope that it will be useful,
+ * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * OpenSceneGraph Public License for more details.
+ * include LICENSE.txt for more details.
 */

 #include <osg/Geometry>
@@ -138,7 +137,7 @@ class ForwardToDeviceEventHandler : public osgGA::GUIEventHandler {
 public:
    ForwardToDeviceEventHandler(osgGA::Device* device, bool format_mouse_events) : osgGA::GUIEventHandler(), _device(device), _forwardMouseEvents(format_mouse_events) {}

-    virtual bool handle (const osgGA::GUIEventAdapter& ea, osgGA::GUIActionAdapter& /*aa*/, osg::Object *, osg::NodeVisitor *)
+    virtual bool handle (const osgGA::GUIEventAdapter &ea, osgGA::GUIActionAdapter &aa, osg::Object *, osg::NodeVisitor *)
    {
        switch (ea.getEventType())
        {
@@ -181,7 +180,7 @@ class DumpEventHandler : public osgGA::GUIEventHandler {
 public:
    DumpEventHandler() : osgGA::GUIEventHandler() {}

-    virtual bool handle (const osgGA::GUIEventAdapter& ea, osgGA::GUIActionAdapter& /*aa*/, osg::Object *, osg::NodeVisitor *)
+    virtual bool handle (const osgGA::GUIEventAdapter &ea, osgGA::GUIActionAdapter &aa, osg::Object *, osg::NodeVisitor *)
    {
        switch (ea.getEventType())
        {
@@ -267,7 +266,7 @@ void processLoadedModel(osg::ref_ptr<osg::Node>& loadedModel, int optimizer_opti

 void addDeviceTo(osgViewer::Viewer& viewer, const std::string& device_name, bool forward_mouse_events)
 {
-    osg::ref_ptr<osgGA::Device> dev = osgDB::readRefFile<osgGA::Device>(device_name);
+    osg::ref_ptr<osgGA::Device> dev = osgDB::readFile<osgGA::Device>(device_name);
    if (dev.valid())
    {
        OSG_INFO << "Adding Device : " << device_name << std::endl;
@@ -318,7 +317,7 @@ int main( int argc, char **argv )
    if (arguments.read("-devices") || arguments.read("--devices"))
    {
        // Force load QuickTime plugin, probe video capability, exit
-        osgDB::readRefImageFile("devices.live");
+        osgDB::readImageFile("devices.live");
        return 1;
    }

@@ -337,10 +336,14 @@ int main( int argc, char **argv )
    std::string url, username, password;
    while(arguments.read("--login",url, username, password))
    {
-        osgDB::Registry::instance()->getOrCreateAuthenticationMap()->addAuthenticationDetails(
-            url,
-            new osgDB::AuthenticationDetails(username, password)
-        );
+        if (!osgDB::Registry::instance()->getAuthenticationMap())
+        {
+            osgDB::Registry::instance()->setAuthenticationMap(new osgDB::AuthenticationMap);
+            osgDB::Registry::instance()->getAuthenticationMap()->addAuthenticationDetails(
+                url,
+                new osgDB::AuthenticationDetails(username, password)
+            );
+        }
    }


@@ -448,7 +451,7 @@ int main( int argc, char **argv )

        osg::ref_ptr<osgDB::Options> device_options = new osgDB::Options("documentRegisteredHandlers");

-        osg::ref_ptr<osgGA::Device> rest_http_device = osgDB::readRefFile<osgGA::Device>(server_address+":"+server_port+"/"+document_root+".resthttp", device_options.get());
+        osg::ref_ptr<osgGA::Device> rest_http_device = osgDB::readFile<osgGA::Device>(server_address+":"+server_port+"/"+document_root+".resthttp", device_options.get());
        if (rest_http_device.valid())
        {
            viewer.addDevice(rest_http_device.get());
@@ -484,7 +487,7 @@ int main( int argc, char **argv )
        while (arguments.read("-p",pathfile))
        {
            osgGA::AnimationPathManipulator* apm = new osgGA::AnimationPathManipulator(pathfile);
-            if (apm && !apm->getAnimationPath()->empty())
+            if (apm || !apm->valid())
            {
                unsigned int num = keyswitchManipulator->getNumMatrixManipulators();
                keyswitchManipulator->addMatrixManipulator( keyForAnimationPath, "Path", apm );
@@ -508,7 +511,7 @@ int main( int argc, char **argv )

    viewer.addEventHandler( new osgViewer::WindowSizeHandler() );

-    // need to address.
+    // neeed to address.
    // viewer.getScene()->getUpdateVisitor()->setTraversalMode(osg::NodeVisitor::TRAVERSE_ACTIVE_CHILDREN);


@@ -558,7 +561,7 @@ int main( int argc, char **argv )
    while (arguments.read("--loop")) loopPresentation = true;

    {
-        // set update the default traversal mode settings for update visitor
+        // set update hte default traversal mode settings for update visitor
        // default to osg::NodeVisitor::TRAVERSE_ACTIVE_CHILDREN.
        osg::NodeVisitor::TraversalMode updateTraversalMode = osg::NodeVisitor::TRAVERSE_ACTIVE_CHILDREN; // viewer.getUpdateVisitor()->getTraversalMode();

@@ -690,7 +693,7 @@ int main( int argc, char **argv )
    // any option left unread are converted into errors to write out later.
    //arguments.reportRemainingOptionsAsUnrecognized();

-    // report any errors if they have ocured when parsing the program arguments.
+    // report any errors if they have ocured when parsing the program aguments.
    if (arguments.errors())
    {
        arguments.writeErrorMessages(osg::notify(osg::INFO));
@@ -844,11 +847,12 @@ int main( int argc, char **argv )
        }
    }

+    osg::Timer_t startOfFrameTick = osg::Timer::instance()->tick();
    double targetFrameTime = 1.0/targetFrameRate;

    if (exportName.empty())
    {
-        // objects for managing the broadcasting and receiving of camera packets.
+        // objects for managing the broadcasting and recieving of camera packets.
        CameraPacket cp;
        Broadcaster  bc;
        Receiver     rc;
@@ -860,117 +864,116 @@ int main( int argc, char **argv )

        while( !viewer.done() && !masterKilled)
        {
-            osg::Timer_t startFrameTick = osg::Timer::instance()->tick();
+            // wait for all cull and draw threads to complete.
+            viewer.advance();

-            if (viewer.getRunFrameScheme()!=osgViewer::ViewerBase::ON_DEMAND || seh->checkNeedToDoFrame())
+            osg::Timer_t currentTick = osg::Timer::instance()->tick();
+            double deltaTime = osg::Timer::instance()->delta_s(startOfFrameTick, currentTick);
+
+
+            if (deltaTime<targetFrameTime)
            {
-                // do the normal frame.
-
-                // wait for all cull and draw threads to complete.
-                viewer.advance();
-
-    #if 0
-                if (kmcb)
-                {
-                    double time = kmcb->getTime();
-                    viewer.getFrameStamp()->setReferenceTime(time);
-                }
-    #endif
-
-    #ifdef USE_SDL
-                sdlIntegration.update(viewer);
-    #endif
-
-                if (P3DApplicationType==MASTER)
-                {
-                    // take camera zero as the guide.
-                    osg::Matrix modelview(viewer.getCamera()->getViewMatrix());
-
-                    cp.setPacket(modelview,viewer.getFrameStamp());
-
-                    // cp.readEventQueue(viewer);
-
-                    scratchPad.reset();
-                    scratchPad.write(cp);
-
-                    scratchPad.reset();
-                    scratchPad.read(cp);
-
-                    bc.setBuffer(scratchPad.startPtr(), scratchPad.numBytes());
-
-                    std::cout << "bc.sync()"<<scratchPad.numBytes()<<std::endl;
-
-                    bc.sync();
-                }
-                else if (P3DApplicationType==SLAVE)
-                {
-                    rc.setBuffer(scratchPad.startPtr(), scratchPad.numBytes());
-
-                    rc.sync();
-
-                    scratchPad.reset();
-                    scratchPad.read(cp);
-
-                    // cp.writeEventQueue(viewer);
-
-                    if (cp.getMasterKilled())
-                    {
-                        std::cout << "Received master killed."<<std::endl;
-                        // break out of while (!done) loop since we've now want to shut down.
-                        masterKilled = true;
-                    }
-                }
-
-                // update the scene by traversing it with the update visitor which will
-                // call all node update callbacks and animations.
-                viewer.eventTraversal();
-
-                if (seh->getRequestReload())
-                {
-                    OSG_INFO<<"Reload requested"<<std::endl;
-                    seh->setRequestReload(false);
-                    int previous_ActiveSlide = seh->getActiveSlide();
-                    int previous_ActiveLayer = seh->getActiveLayer();
-
-                    // reset time so any event key generate
-
-                    loadedModel = p3d::readShowFiles(arguments,cacheAllOption.get());
-                    processLoadedModel(loadedModel, optimizer_options, cursorFileName);
-
-                    if (!loadedModel)
-                    {
-                        return 0;
-                    }
-
-                    viewer.setSceneData(loadedModel.get());
-                    seh->set(loadedModel.get());
-                    seh->selectSlide(previous_ActiveSlide, previous_ActiveLayer);
-
-                    continue;
-
-                }
-
-                // update the scene by traversing it with the update visitor which will
-                // call all node update callbacks and animations.
-                viewer.updateTraversal();
-
-                if (P3DApplicationType==SLAVE)
-                {
-                    osg::Matrix modelview;
-                    cp.getModelView(modelview,camera_offset);
-
-                    viewer.getCamera()->setViewMatrix(modelview);
-                }
-
-                // fire off the cull and draw traversals of the scene.
-                if(!masterKilled)
-                    viewer.renderingTraversals();
+                OpenThreads::Thread::microSleep(static_cast<unsigned int>((targetFrameTime-deltaTime)*1000000.0));
            }

-            // work out if we need to force a sleep to hold back the frame rate
-            osg::Timer_t endFrameTick = osg::Timer::instance()->tick();
-            double frameTime = osg::Timer::instance()->delta_s(startFrameTick, endFrameTick);
-            if (frameTime < targetFrameTime) OpenThreads::Thread::microSleep(static_cast<unsigned int>(1000000.0*(targetFrameTime-frameTime)));
+            startOfFrameTick =  osg::Timer::instance()->tick();
+
+#if 0
+            if (kmcb)
+            {
+                double time = kmcb->getTime();
+                viewer.getFrameStamp()->setReferenceTime(time);
+            }
+#endif
+
+#ifdef USE_SDL
+            sdlIntegration.update(viewer);
+#endif
+
+            if (P3DApplicationType==MASTER)
+            {
+                // take camera zero as the guide.
+                osg::Matrix modelview(viewer.getCamera()->getViewMatrix());
+
+                cp.setPacket(modelview,viewer.getFrameStamp());
+
+                // cp.readEventQueue(viewer);
+
+                scratchPad.reset();
+                scratchPad.write(cp);
+
+                scratchPad.reset();
+                scratchPad.read(cp);
+
+                bc.setBuffer(scratchPad.startPtr(), scratchPad.numBytes());
+
+                std::cout << "bc.sync()"<<scratchPad.numBytes()<<std::endl;
+
+                bc.sync();
+            }
+            else if (P3DApplicationType==SLAVE)
+            {
+                rc.setBuffer(scratchPad.startPtr(), scratchPad.numBytes());
+
+                rc.sync();
+
+                scratchPad.reset();
+                scratchPad.read(cp);
+
+                // cp.writeEventQueue(viewer);
+
+                if (cp.getMasterKilled())
+                {
+                    std::cout << "Received master killed."<<std::endl;
+                    // break out of while (!done) loop since we've now want to shut down.
+                    masterKilled = true;
+                }
+            }
+
+            // update the scene by traversing it with the update visitor which will
+            // call all node update callbacks and animations.
+            viewer.eventTraversal();
+
+            if (seh->getRequestReload())
+            {
+                OSG_INFO<<"Reload requested"<<std::endl;
+                seh->setRequestReload(false);
+                int previous_ActiveSlide = seh->getActiveSlide();
+                int previous_ActiveLayer = seh->getActiveLayer();
+
+                // reset time so any event key generate
+
+                loadedModel = p3d::readShowFiles(arguments,cacheAllOption.get());
+                processLoadedModel(loadedModel, optimizer_options, cursorFileName);
+
+                if (!loadedModel)
+                {
+                    return 0;
+                }
+
+                viewer.setSceneData(loadedModel.get());
+                seh->set(loadedModel.get());
+                seh->selectSlide(previous_ActiveSlide, previous_ActiveLayer);
+
+                continue;
+
+            }
+
+            // update the scene by traversing it with the update visitor which will
+            // call all node update callbacks and animations.
+            viewer.updateTraversal();
+
+            if (P3DApplicationType==SLAVE)
+            {
+                osg::Matrix modelview;
+                cp.getModelView(modelview,camera_offset);
+
+                viewer.getCamera()->setViewMatrix(modelview);
+            }
+
+            // fire off the cull and draw traversals of the scene.
+            if(!masterKilled)
+                viewer.renderingTraversals();
        }
    }
    else
--- a/debian_scripts/postinst
+++ b/debian_scripts/postinst
@@ -1 +0,0 @@
-ldconfig 
--- a/doc/Doxyfiles/all_Doxyfile
+++ b/doc/Doxyfiles/all_Doxyfile
@@ -39,7 +39,6 @@ OPTIMIZE_OUTPUT_FOR_C  = NO
 OPTIMIZE_OUTPUT_JAVA   = NO
 OPTIMIZE_FOR_FORTRAN   = NO
 OPTIMIZE_OUTPUT_VHDL   = NO
-EXTENSION_MAPPING      = no_extension=C++
 BUILTIN_STL_SUPPORT    = NO
 CPP_CLI_SUPPORT        = NO
 SIP_SUPPORT            = NO
--- a/doc/Doxyfiles/auto_Doxyfile
+++ b/doc/Doxyfiles/auto_Doxyfile
@@ -39,7 +39,6 @@ OPTIMIZE_OUTPUT_FOR_C  = NO
 OPTIMIZE_OUTPUT_JAVA   = NO
 OPTIMIZE_FOR_FORTRAN   = NO
 OPTIMIZE_OUTPUT_VHDL   = NO
-EXTENSION_MAPPING      = no_extension=C++
 BUILTIN_STL_SUPPORT    = NO
 CPP_CLI_SUPPORT        = NO
 SIP_SUPPORT            = NO
@@ -99,16 +98,15 @@ INPUT                  = ${OpenSceneGraph_SOURCE_DIR}/include/osg \
                         ${OpenSceneGraph_SOURCE_DIR}/include/osgGA \
                         ${OpenSceneGraph_SOURCE_DIR}/include/osgManipulator \
                         ${OpenSceneGraph_SOURCE_DIR}/include/osgParticle \
-                         ${OpenSceneGraph_SOURCE_DIR}/include/osgPresentation \
                         ${OpenSceneGraph_SOURCE_DIR}/include/osgShadow \
                         ${OpenSceneGraph_SOURCE_DIR}/include/osgSim \
                         ${OpenSceneGraph_SOURCE_DIR}/include/osgTerrain \
                         ${OpenSceneGraph_SOURCE_DIR}/include/osgText \
-                         ${OpenSceneGraph_SOURCE_DIR}/include/osgUI \
                         ${OpenSceneGraph_SOURCE_DIR}/include/osgUtil \
                         ${OpenSceneGraph_SOURCE_DIR}/include/osgViewer \
                         ${OpenSceneGraph_SOURCE_DIR}/include/osgVolume \
                         ${OpenSceneGraph_SOURCE_DIR}/include/osgWidget \
+                         ${OpenSceneGraph_SOURCE_DIR}/include/osgQt \
                         ${OpenSceneGraph_SOURCE_DIR}/doc/Doxyfiles/auto_Mainpage
 INPUT_ENCODING         = UTF-8
 FILE_PATTERNS          = *include* \
--- a/doc/Doxyfiles/auto_Mainpage
+++ b/doc/Doxyfiles/auto_Mainpage
@@ -169,25 +169,6 @@ OPTIMIZE_OUTPUT_FOR_C  = NO

 OPTIMIZE_OUTPUT_JAVA   = NO

-# Doxygen selects the parser to use depending on the extension of the files it
-# parses. With this tag you can assign which parser to use for a given
-# extension. Doxygen has a built-in mapping, but you can override or extend it
-# using this tag. The format is ext=language, where ext is a file extension, and
-# language is one of the parsers supported by doxygen: IDL, Java, Javascript,
-# C#, C, C++, D, PHP, Objective-C, Python, Fortran (fixed format Fortran:
-# FortranFixed, free formatted Fortran: FortranFree, unknown formatted Fortran:
-# Fortran. In the later case the parser tries to guess whether the code is fixed
-# or free formatted code, this is the default for Fortran type files), VHDL. For
-# instance to make doxygen treat .inc files as Fortran files (default is PHP),
-# and .f files as C (default is Fortran), use: inc=Fortran f=C.
-#
-# Note: For files without extension you can use no_extension as a placeholder.
-#
-# Note that for custom extensions you also need to set FILE_PATTERNS otherwise
-# the files are not read by doxygen.
-
-EXTENSION_MAPPING      = no_extension=C++
-
 # Set the SUBGROUPING tag to YES (the default) to allow class member groups of 
 # the same type (for instance a group of public functions) to be put as a 
 # subgroup of that type (e.g. under the Public Functions section). Set it to 
--- a/doc/Doxyfiles/core_Doxyfile
+++ b/doc/Doxyfiles/core_Doxyfile
@@ -29,7 +29,6 @@ OPTIMIZE_OUTPUT_FOR_C  = NO
 OPTIMIZE_OUTPUT_JAVA   = NO
 OPTIMIZE_FOR_FORTRAN   = NO
 OPTIMIZE_OUTPUT_VHDL   = NO
-EXTENSION_MAPPING      = no_extension=C++
 BUILTIN_STL_SUPPORT    = NO
 CPP_CLI_SUPPORT        = NO
 SIP_SUPPORT            = NO
@@ -89,16 +88,15 @@ INPUT                  = ${OpenSceneGraph_SOURCE_DIR}/include/osg \
                         ${OpenSceneGraph_SOURCE_DIR}/include/osgGA \
                         ${OpenSceneGraph_SOURCE_DIR}/include/osgManipulator \
                         ${OpenSceneGraph_SOURCE_DIR}/include/osgParticle \
-                         ${OpenSceneGraph_SOURCE_DIR}/include/osgPresentation \
                         ${OpenSceneGraph_SOURCE_DIR}/include/osgShadow \
                         ${OpenSceneGraph_SOURCE_DIR}/include/osgSim \
                         ${OpenSceneGraph_SOURCE_DIR}/include/osgTerrain \
                         ${OpenSceneGraph_SOURCE_DIR}/include/osgText \
-                         ${OpenSceneGraph_SOURCE_DIR}/include/osgUI \
                         ${OpenSceneGraph_SOURCE_DIR}/include/osgUtil \
                         ${OpenSceneGraph_SOURCE_DIR}/include/osgViewer \
                         ${OpenSceneGraph_SOURCE_DIR}/include/osgVolume \
                         ${OpenSceneGraph_SOURCE_DIR}/include/osgWidget \
+                         ${OpenSceneGraph_SOURCE_DIR}/include/osgQt \
                         ${OpenSceneGraph_SOURCE_DIR}/doc/Doxyfiles/auto_Mainpage
 INPUT_ENCODING         = UTF-8
 FILE_PATTERNS          = *include* \
--- a/doc/Doxyfiles/doxyfile.cmake
+++ b/doc/Doxyfiles/doxyfile.cmake
@@ -11,12 +11,12 @@ CREATE_SUBDIRS         = NO
 OUTPUT_LANGUAGE        = English
 BRIEF_MEMBER_DESC      = YES
 REPEAT_BRIEF           = YES
-ABBREVIATE_BRIEF       =
+ABBREVIATE_BRIEF       = 
 ALWAYS_DETAILED_SEC    = NO
 INLINE_INHERITED_MEMB  = NO
 FULL_PATH_NAMES        = YES
 STRIP_FROM_PATH        = "${OpenSceneGraph_SOURCE_DIR}/include/"
-STRIP_FROM_INC_PATH    =
+STRIP_FROM_INC_PATH    = 
 SHORT_NAMES            = YES
 JAVADOC_AUTOBRIEF      = YES
 QT_AUTOBRIEF           = NO
@@ -24,12 +24,11 @@ MULTILINE_CPP_IS_BRIEF = NO
 INHERIT_DOCS           = YES
 SEPARATE_MEMBER_PAGES  = NO
 TAB_SIZE               = 8
-ALIASES                =
+ALIASES                = 
 OPTIMIZE_OUTPUT_FOR_C  = NO
 OPTIMIZE_OUTPUT_JAVA   = NO
 OPTIMIZE_FOR_FORTRAN   = NO
 OPTIMIZE_OUTPUT_VHDL   = NO
-EXTENSION_MAPPING      = no_extension=C++
 BUILTIN_STL_SUPPORT    = NO
 CPP_CLI_SUPPORT        = NO
 SIP_SUPPORT            = NO
@@ -37,6 +36,7 @@ IDL_PROPERTY_SUPPORT   = YES
 DISTRIBUTE_GROUP_DOC   = NO
 SUBGROUPING            = YES
 TYPEDEF_HIDES_STRUCT   = NO
+SYMBOL_CACHE_SIZE      = 0
 #---------------------------------------------------------------------------
 # Build related configuration options
 #---------------------------------------------------------------------------
@@ -63,13 +63,13 @@ GENERATE_TODOLIST      = YES
 GENERATE_TESTLIST      = YES
 GENERATE_BUGLIST       = YES
 GENERATE_DEPRECATEDLIST= YES
-ENABLED_SECTIONS       =
+ENABLED_SECTIONS       = 
 MAX_INITIALIZER_LINES  = 30
 SHOW_USED_FILES        = YES
 SHOW_FILES             = YES
 SHOW_NAMESPACES        = YES
-FILE_VERSION_FILTER    =
-LAYOUT_FILE            =
+FILE_VERSION_FILTER    = 
+LAYOUT_FILE            = 
 #---------------------------------------------------------------------------
 # configuration options related to warning and progress messages
 #---------------------------------------------------------------------------
@@ -79,27 +79,26 @@ WARN_IF_UNDOCUMENTED   = YES
 WARN_IF_DOC_ERROR      = YES
 WARN_NO_PARAMDOC       = NO
 WARN_FORMAT            = "$file:$line: $text"
-WARN_LOGFILE           =
+WARN_LOGFILE           = 
 #---------------------------------------------------------------------------
 # configuration options related to the input files
 #---------------------------------------------------------------------------
 INPUT                  = "${OpenSceneGraph_SOURCE_DIR}/include/osg" \
-                         "${OpenSceneGraph_SOURCE_DIR}/include/osgAnimation" \
                         "${OpenSceneGraph_SOURCE_DIR}/include/osgDB" \
                         "${OpenSceneGraph_SOURCE_DIR}/include/osgFX" \
                         "${OpenSceneGraph_SOURCE_DIR}/include/osgGA" \
                         "${OpenSceneGraph_SOURCE_DIR}/include/osgManipulator" \
                         "${OpenSceneGraph_SOURCE_DIR}/include/osgParticle" \
-                         "${OpenSceneGraph_SOURCE_DIR}/include/osgPresentation" \
                         "${OpenSceneGraph_SOURCE_DIR}/include/osgShadow" \
                         "${OpenSceneGraph_SOURCE_DIR}/include/osgSim" \
                         "${OpenSceneGraph_SOURCE_DIR}/include/osgTerrain" \
                         "${OpenSceneGraph_SOURCE_DIR}/include/osgText" \
-                         "${OpenSceneGraph_SOURCE_DIR}/include/osgUI" \
                         "${OpenSceneGraph_SOURCE_DIR}/include/osgUtil" \
                         "${OpenSceneGraph_SOURCE_DIR}/include/osgViewer" \
                         "${OpenSceneGraph_SOURCE_DIR}/include/osgVolume" \
-                         "${OpenSceneGraph_SOURCE_DIR}/include/osgWidget"
+                         "${OpenSceneGraph_SOURCE_DIR}/include/osgWidget" \
+                         "${OpenSceneGraph_SOURCE_DIR}/include/osgQt" \
+                         "${OpenSceneGraph_SOURCE_DIR}/include/osgAnimation"
 INPUT_ENCODING         = UTF-8
 FILE_PATTERNS          = *include* \
                         *.cpp
@@ -107,13 +106,13 @@ RECURSIVE              = YES
 EXCLUDE                = .svn
 EXCLUDE_SYMLINKS       = NO
 EXCLUDE_PATTERNS       = */.svn/*
-EXCLUDE_SYMBOLS        =
-EXAMPLE_PATH           =
-EXAMPLE_PATTERNS       =
+EXCLUDE_SYMBOLS        = 
+EXAMPLE_PATH           = 
+EXAMPLE_PATTERNS       = 
 EXAMPLE_RECURSIVE      = NO
-IMAGE_PATH             =
-INPUT_FILTER           =
-FILTER_PATTERNS        =
+IMAGE_PATH             = 
+INPUT_FILTER           = 
+FILTER_PATTERNS        = 
 FILTER_SOURCE_FILES    = NO
 #---------------------------------------------------------------------------
 # configuration options related to source browsing
@@ -131,16 +130,16 @@ VERBATIM_HEADERS       = YES
 #---------------------------------------------------------------------------
 ALPHABETICAL_INDEX     = YES
 COLS_IN_ALPHA_INDEX    = 2
-IGNORE_PREFIX          =
+IGNORE_PREFIX          = 
 #---------------------------------------------------------------------------
 # configuration options related to the HTML output
 #---------------------------------------------------------------------------
 GENERATE_HTML          = YES
 HTML_OUTPUT            = OpenSceneGraphReferenceDocs
 HTML_FILE_EXTENSION    = .html
-HTML_HEADER            =
+HTML_HEADER            = 
 HTML_FOOTER            = "${OpenSceneGraph_SOURCE_DIR}/doc/Doxyfiles/custom_Footer.html"
-HTML_STYLESHEET        =
+HTML_STYLESHEET        = 
 HTML_DYNAMIC_SECTIONS  = NO
 GENERATE_DOCSET        = NO
 DOCSET_FEEDNAME        = "Doxygen generated docs"
@@ -149,14 +148,14 @@ GENERATE_HTMLHELP      = ${GENERATE_HTMLHELP}
 CHM_FILE               = "../${CMAKE_PROJECT_NAME}ReferenceDocs-${OPENSCENEGRAPH_VERSION}.chm"
 HHC_LOCATION           = "${HTML_HELP_COMPILER}"
 GENERATE_CHI           = NO
-CHM_INDEX_ENCODING     =
+CHM_INDEX_ENCODING     = 
 BINARY_TOC             = NO
 TOC_EXPAND             = NO
 GENERATE_QHP           = NO
-QCH_FILE               =
+QCH_FILE               = 
 QHP_NAMESPACE          = org.doxygen.Project
 QHP_VIRTUAL_FOLDER     = doc
-QHG_LOCATION           =
+QHG_LOCATION           = 
 DISABLE_INDEX          = NO
 ENUM_VALUES_PER_LINE   = 4
 GENERATE_TREEVIEW      = NO
@@ -171,8 +170,8 @@ LATEX_CMD_NAME         = latex
 MAKEINDEX_CMD_NAME     = makeindex
 COMPACT_LATEX          = NO
 PAPER_TYPE             = a4wide
-EXTRA_PACKAGES         =
-LATEX_HEADER           =
+EXTRA_PACKAGES         = 
+LATEX_HEADER           = 
 PDF_HYPERLINKS         = NO
 USE_PDFLATEX           = NO
 LATEX_BATCHMODE        = NO
@@ -184,8 +183,8 @@ GENERATE_RTF           = NO
 RTF_OUTPUT             = rtf
 COMPACT_RTF            = NO
 RTF_HYPERLINKS         = NO
-RTF_STYLESHEET_FILE    =
-RTF_EXTENSIONS_FILE    =
+RTF_STYLESHEET_FILE    = 
+RTF_EXTENSIONS_FILE    = 
 #---------------------------------------------------------------------------
 # configuration options related to the man page output
 #---------------------------------------------------------------------------
@@ -198,6 +197,8 @@ MAN_LINKS              = NO
 #---------------------------------------------------------------------------
 GENERATE_XML           = NO
 XML_OUTPUT             = xml
+XML_SCHEMA             = 
+XML_DTD                = 
 XML_PROGRAMLISTING     = YES
 #---------------------------------------------------------------------------
 # configuration options for the AutoGen Definitions output
@@ -209,36 +210,37 @@ GENERATE_AUTOGEN_DEF   = NO
 GENERATE_PERLMOD       = NO
 PERLMOD_LATEX          = NO
 PERLMOD_PRETTY         = YES
-PERLMOD_MAKEVAR_PREFIX =
+PERLMOD_MAKEVAR_PREFIX = 
 #---------------------------------------------------------------------------
-# Configuration options related to the preprocessor
+# Configuration options related to the preprocessor   
 #---------------------------------------------------------------------------
 ENABLE_PREPROCESSING   = YES
 MACRO_EXPANSION        = NO
 EXPAND_ONLY_PREDEF     = NO
 SEARCH_INCLUDES        = YES
-INCLUDE_PATH           =
-INCLUDE_FILE_PATTERNS  =
+INCLUDE_PATH           = 
+INCLUDE_FILE_PATTERNS  = 
 PREDEFINED             = DOXYGEN_SHOULD_SKIP_THIS
-EXPAND_AS_DEFINED      =
+EXPAND_AS_DEFINED      = 
 SKIP_FUNCTION_MACROS   = YES
 #---------------------------------------------------------------------------
-# Configuration::additions related to external references
+# Configuration::additions related to external references   
 #---------------------------------------------------------------------------
-TAGFILES               =
+TAGFILES               = 
 GENERATE_TAGFILE       = ${GENERATE_TAGFILE}
 ALLEXTERNALS           = NO
 EXTERNAL_GROUPS        = YES
 PERL_PATH              = /usr/bin/perl
 #---------------------------------------------------------------------------
-# Configuration options related to the dot tool
+# Configuration options related to the dot tool   
 #---------------------------------------------------------------------------
 CLASS_DIAGRAMS         = YES
-MSCGEN_PATH            =
+MSCGEN_PATH            = 
 HIDE_UNDOC_RELATIONS   = YES
 HAVE_DOT               = YES
+DOT_FONTNAME           = FreeSans
 DOT_FONTSIZE           = 10
-DOT_FONTPATH           =
+DOT_FONTPATH           = 
 CLASS_GRAPH            = YES
 COLLABORATION_GRAPH    = NO
 GROUP_GRAPHS           = YES
@@ -252,7 +254,7 @@ GRAPHICAL_HIERARCHY    = YES
 DIRECTORY_GRAPH        = YES
 DOT_IMAGE_FORMAT       = png
 DOT_PATH               = "${DOXYGEN_DOT_PATH}"
-DOTFILE_DIRS           =
+DOTFILE_DIRS           = 
 DOT_GRAPH_MAX_NODES    = 50
 MAX_DOT_GRAPH_DEPTH    = 0
 DOT_TRANSPARENT        = YES
@@ -260,6 +262,6 @@ DOT_MULTI_TARGETS      = NO
 GENERATE_LEGEND        = YES
 DOT_CLEANUP            = YES
 #---------------------------------------------------------------------------
-# Configuration::additions related to the search engine
+# Configuration::additions related to the search engine   
 #---------------------------------------------------------------------------
 SEARCHENGINE           = ${SEARCHENGINE}
--- a/doc/Doxyfiles/openthreads.doxyfile.cmake
+++ b/doc/Doxyfiles/openthreads.doxyfile.cmake
@@ -11,12 +11,12 @@ CREATE_SUBDIRS         = NO
 OUTPUT_LANGUAGE        = English
 BRIEF_MEMBER_DESC      = YES
 REPEAT_BRIEF           = YES
-ABBREVIATE_BRIEF       =
+ABBREVIATE_BRIEF       = 
 ALWAYS_DETAILED_SEC    = NO
 INLINE_INHERITED_MEMB  = NO
 FULL_PATH_NAMES        = YES
 STRIP_FROM_PATH        = "${OpenSceneGraph_SOURCE_DIR}/include/"
-STRIP_FROM_INC_PATH    =
+STRIP_FROM_INC_PATH    = 
 SHORT_NAMES            = YES
 JAVADOC_AUTOBRIEF      = YES
 QT_AUTOBRIEF           = NO
@@ -24,12 +24,11 @@ MULTILINE_CPP_IS_BRIEF = NO
 INHERIT_DOCS           = YES
 SEPARATE_MEMBER_PAGES  = NO
 TAB_SIZE               = 8
-ALIASES                =
+ALIASES                = 
 OPTIMIZE_OUTPUT_FOR_C  = NO
 OPTIMIZE_OUTPUT_JAVA   = NO
 OPTIMIZE_FOR_FORTRAN   = NO
 OPTIMIZE_OUTPUT_VHDL   = NO
-EXTENSION_MAPPING      = no_extension=C++
 BUILTIN_STL_SUPPORT    = NO
 CPP_CLI_SUPPORT        = NO
 SIP_SUPPORT            = NO
@@ -37,6 +36,7 @@ IDL_PROPERTY_SUPPORT   = YES
 DISTRIBUTE_GROUP_DOC   = NO
 SUBGROUPING            = YES
 TYPEDEF_HIDES_STRUCT   = NO
+SYMBOL_CACHE_SIZE      = 0
 #---------------------------------------------------------------------------
 # Build related configuration options
 #---------------------------------------------------------------------------
@@ -63,13 +63,13 @@ GENERATE_TODOLIST      = YES
 GENERATE_TESTLIST      = YES
 GENERATE_BUGLIST       = YES
 GENERATE_DEPRECATEDLIST= YES
-ENABLED_SECTIONS       =
+ENABLED_SECTIONS       = 
 MAX_INITIALIZER_LINES  = 30
 SHOW_USED_FILES        = YES
 SHOW_FILES             = YES
 SHOW_NAMESPACES        = YES
-FILE_VERSION_FILTER    =
-LAYOUT_FILE            =
+FILE_VERSION_FILTER    = 
+LAYOUT_FILE            = 
 #---------------------------------------------------------------------------
 # configuration options related to warning and progress messages
 #---------------------------------------------------------------------------
@@ -79,7 +79,7 @@ WARN_IF_UNDOCUMENTED   = YES
 WARN_IF_DOC_ERROR      = YES
 WARN_NO_PARAMDOC       = NO
 WARN_FORMAT            = "$file:$line: $text"
-WARN_LOGFILE           =
+WARN_LOGFILE           = 
 #---------------------------------------------------------------------------
 # configuration options related to the input files
 #---------------------------------------------------------------------------
@@ -91,13 +91,13 @@ RECURSIVE              = YES
 EXCLUDE                = .svn
 EXCLUDE_SYMLINKS       = NO
 EXCLUDE_PATTERNS       = */.svn/*
-EXCLUDE_SYMBOLS        =
-EXAMPLE_PATH           =
-EXAMPLE_PATTERNS       =
+EXCLUDE_SYMBOLS        = 
+EXAMPLE_PATH           = 
+EXAMPLE_PATTERNS       = 
 EXAMPLE_RECURSIVE      = NO
-IMAGE_PATH             =
-INPUT_FILTER           =
-FILTER_PATTERNS        =
+IMAGE_PATH             = 
+INPUT_FILTER           = 
+FILTER_PATTERNS        = 
 FILTER_SOURCE_FILES    = NO
 #---------------------------------------------------------------------------
 # configuration options related to source browsing
@@ -115,16 +115,16 @@ VERBATIM_HEADERS       = YES
 #---------------------------------------------------------------------------
 ALPHABETICAL_INDEX     = YES
 COLS_IN_ALPHA_INDEX    = 2
-IGNORE_PREFIX          =
+IGNORE_PREFIX          = 
 #---------------------------------------------------------------------------
 # configuration options related to the HTML output
 #---------------------------------------------------------------------------
 GENERATE_HTML          = YES
 HTML_OUTPUT            = OpenThreadsReferenceDocs
 HTML_FILE_EXTENSION    = .html
-HTML_HEADER            =
+HTML_HEADER            = 
 HTML_FOOTER            = "${OpenSceneGraph_SOURCE_DIR}/doc/Doxyfiles/custom_Footer.html"
-HTML_STYLESHEET        =
+HTML_STYLESHEET        = 
 HTML_DYNAMIC_SECTIONS  = NO
 GENERATE_DOCSET        = NO
 DOCSET_FEEDNAME        = "Doxygen generated docs"
@@ -133,14 +133,14 @@ GENERATE_HTMLHELP      = ${GENERATE_HTMLHELP}
 CHM_FILE               = "../OpenThreadsReferenceDocs-${OPENSCENEGRAPH_VERSION}.chm"
 HHC_LOCATION           = "${HTML_HELP_COMPILER}"
 GENERATE_CHI           = NO
-CHM_INDEX_ENCODING     =
+CHM_INDEX_ENCODING     = 
 BINARY_TOC             = NO
 TOC_EXPAND             = NO
 GENERATE_QHP           = NO
-QCH_FILE               =
+QCH_FILE               = 
 QHP_NAMESPACE          = org.doxygen.Project
 QHP_VIRTUAL_FOLDER     = doc
-QHG_LOCATION           =
+QHG_LOCATION           = 
 DISABLE_INDEX          = NO
 ENUM_VALUES_PER_LINE   = 4
 GENERATE_TREEVIEW      = NO
@@ -155,8 +155,8 @@ LATEX_CMD_NAME         = latex
 MAKEINDEX_CMD_NAME     = makeindex
 COMPACT_LATEX          = NO
 PAPER_TYPE             = a4wide
-EXTRA_PACKAGES         =
-LATEX_HEADER           =
+EXTRA_PACKAGES         = 
+LATEX_HEADER           = 
 PDF_HYPERLINKS         = NO
 USE_PDFLATEX           = NO
 LATEX_BATCHMODE        = NO
@@ -168,8 +168,8 @@ GENERATE_RTF           = NO
 RTF_OUTPUT             = rtf
 COMPACT_RTF            = NO
 RTF_HYPERLINKS         = NO
-RTF_STYLESHEET_FILE    =
-RTF_EXTENSIONS_FILE    =
+RTF_STYLESHEET_FILE    = 
+RTF_EXTENSIONS_FILE    = 
 #---------------------------------------------------------------------------
 # configuration options related to the man page output
 #---------------------------------------------------------------------------
@@ -182,6 +182,8 @@ MAN_LINKS              = NO
 #---------------------------------------------------------------------------
 GENERATE_XML           = NO
 XML_OUTPUT             = xml
+XML_SCHEMA             = 
+XML_DTD                = 
 XML_PROGRAMLISTING     = YES
 #---------------------------------------------------------------------------
 # configuration options for the AutoGen Definitions output
@@ -193,36 +195,37 @@ GENERATE_AUTOGEN_DEF   = NO
 GENERATE_PERLMOD       = NO
 PERLMOD_LATEX          = NO
 PERLMOD_PRETTY         = YES
-PERLMOD_MAKEVAR_PREFIX =
+PERLMOD_MAKEVAR_PREFIX = 
 #---------------------------------------------------------------------------
-# Configuration options related to the preprocessor
+# Configuration options related to the preprocessor   
 #---------------------------------------------------------------------------
 ENABLE_PREPROCESSING   = YES
 MACRO_EXPANSION        = NO
 EXPAND_ONLY_PREDEF     = NO
 SEARCH_INCLUDES        = YES
-INCLUDE_PATH           =
-INCLUDE_FILE_PATTERNS  =
+INCLUDE_PATH           = 
+INCLUDE_FILE_PATTERNS  = 
 PREDEFINED             = DOXYGEN_SHOULD_SKIP_THIS
-EXPAND_AS_DEFINED      =
+EXPAND_AS_DEFINED      = 
 SKIP_FUNCTION_MACROS   = YES
 #---------------------------------------------------------------------------
-# Configuration::additions related to external references
+# Configuration::additions related to external references   
 #---------------------------------------------------------------------------
-TAGFILES               =
+TAGFILES               = 
 GENERATE_TAGFILE       = ${GENERATE_TAGFILE}
 ALLEXTERNALS           = NO
 EXTERNAL_GROUPS        = YES
 PERL_PATH              = /usr/bin/perl
 #---------------------------------------------------------------------------
-# Configuration options related to the dot tool
+# Configuration options related to the dot tool   
 #---------------------------------------------------------------------------
 CLASS_DIAGRAMS         = YES
-MSCGEN_PATH            =
+MSCGEN_PATH            = 
 HIDE_UNDOC_RELATIONS   = YES
 HAVE_DOT               = YES
+DOT_FONTNAME           = FreeSans
 DOT_FONTSIZE           = 10
-DOT_FONTPATH           =
+DOT_FONTPATH           = 
 CLASS_GRAPH            = YES
 COLLABORATION_GRAPH    = NO
 GROUP_GRAPHS           = YES
@@ -235,8 +238,8 @@ CALLER_GRAPH           = NO
 GRAPHICAL_HIERARCHY    = YES
 DIRECTORY_GRAPH        = YES
 DOT_IMAGE_FORMAT       = png
-DOT_PATH               =
-DOTFILE_DIRS           =
+DOT_PATH               = 
+DOTFILE_DIRS           = 
 DOT_GRAPH_MAX_NODES    = 50
 MAX_DOT_GRAPH_DEPTH    = 0
 DOT_TRANSPARENT        = YES
@@ -244,6 +247,6 @@ DOT_MULTI_TARGETS      = NO
 GENERATE_LEGEND        = YES
 DOT_CLEANUP            = YES
 #---------------------------------------------------------------------------
-# Configuration::additions related to the search engine
+# Configuration::additions related to the search engine   
 #---------------------------------------------------------------------------
 SEARCHENGINE           = ${SEARCHENGINE}
--- a/examples/CMakeLists.txt
+++ b/examples/CMakeLists.txt
@@ -20,7 +20,6 @@ ELSE(ANDROID)

 IF(DYNAMIC_OPENSCENEGRAPH)

-    ADD_SUBDIRECTORY(osgsimpleMDI)
    ADD_SUBDIRECTORY(osg2cpp)
    ADD_SUBDIRECTORY(osganalysis)
    ADD_SUBDIRECTORY(osganimate)
@@ -37,7 +36,7 @@ IF(DYNAMIC_OPENSCENEGRAPH)
    ADD_SUBDIRECTORY(osgcompositeviewer)
    ADD_SUBDIRECTORY(osgcopy)
    ADD_SUBDIRECTORY(osgcubemap)
-    ADD_SUBDIRECTORY(osgdeferred)
+    ADD_SUBDIRECTORY(osgdelaunay)
    ADD_SUBDIRECTORY(osgcluster)
    ADD_SUBDIRECTORY(osgdatabaserevisions)
    ADD_SUBDIRECTORY(osgdepthpartition)
@@ -55,6 +54,7 @@ IF(DYNAMIC_OPENSCENEGRAPH)
    ADD_SUBDIRECTORY(osghangglide)
    ADD_SUBDIRECTORY(osghud)
    ADD_SUBDIRECTORY(osgimagesequence)
+    ADD_SUBDIRECTORY(osgimpostor)
    ADD_SUBDIRECTORY(osgintersection)
    ADD_SUBDIRECTORY(osgkdtree)
    ADD_SUBDIRECTORY(osgkeyboard)
@@ -69,7 +69,6 @@ IF(DYNAMIC_OPENSCENEGRAPH)
    ADD_SUBDIRECTORY(osggpx)
    ADD_SUBDIRECTORY(osggraphicscost)
    ADD_SUBDIRECTORY(osgmanipulator)
-    ADD_SUBDIRECTORY(osgimpostor)
    ADD_SUBDIRECTORY(osgmovie)
    ADD_SUBDIRECTORY(osgmultiplemovies)
    ADD_SUBDIRECTORY(osgmultiplerendertargets)
@@ -77,7 +76,6 @@ IF(DYNAMIC_OPENSCENEGRAPH)
    ADD_SUBDIRECTORY(osgmultitexturecontrol)
    ADD_SUBDIRECTORY(osgmultitouch)
    ADD_SUBDIRECTORY(osgmultiviewpaging)
-    ADD_SUBDIRECTORY(osgobjectcache)
    ADD_SUBDIRECTORY(osgoccluder)
    ADD_SUBDIRECTORY(osgocclusionquery)
    ADD_SUBDIRECTORY(osgoit)
@@ -99,15 +97,12 @@ IF(DYNAMIC_OPENSCENEGRAPH)
    ADD_SUBDIRECTORY(osgreflect)
    ADD_SUBDIRECTORY(osgrobot)
    ADD_SUBDIRECTORY(osgSSBO)
-    ADD_SUBDIRECTORY(osgsampler)
    ADD_SUBDIRECTORY(osgscalarbar)
    ADD_SUBDIRECTORY(osgscribe)
    ADD_SUBDIRECTORY(osgsequence)
    ADD_SUBDIRECTORY(osgshaders)
-    ADD_SUBDIRECTORY(osgshaderpipeline)
    ADD_SUBDIRECTORY(osgshadercomposition)
    ADD_SUBDIRECTORY(osgshadergen)
-    ADD_SUBDIRECTORY(osgshadermultiviewport)
    ADD_SUBDIRECTORY(osgshaderterrain)
    # ADD_SUBDIRECTORY(osgshadercompositor)
    ADD_SUBDIRECTORY(osgshadow)
@@ -168,9 +163,10 @@ IF(DYNAMIC_OPENSCENEGRAPH)
    ADD_SUBDIRECTORY(osgwidgettable)
    ADD_SUBDIRECTORY(osgwidgetwindow)
    ADD_SUBDIRECTORY(osguserdata)
+
    # GL3/GL4 example
    ADD_SUBDIRECTORY(osgsimplegl3)
-    ADD_SUBDIRECTORY(osgbindlesstext)
+
    IF(OSG_CPP_EXCEPTIONS_AVAILABLE)
        ADD_SUBDIRECTORY(osgunittests)
        ADD_SUBDIRECTORY(osgmemorytest)
@@ -193,6 +189,10 @@ IF(DYNAMIC_OPENSCENEGRAPH)

    ADD_SUBDIRECTORY(osgpdf)

+    IF   (GLUT_FOUND)
+        ADD_SUBDIRECTORY(osgviewerGLUT)
+    ENDIF(GLUT_FOUND)
+
    IF   (SDL_FOUND)
        ADD_SUBDIRECTORY(osgviewerSDL)
    ENDIF(SDL_FOUND)
@@ -211,6 +211,20 @@ IF(DYNAMIC_OPENSCENEGRAPH)
        ENDIF()
    ENDIF()

+    IF   ( (QT4_FOUND OR Qt5Widgets_FOUND) AND NOT OSG_GLES1_AVAILABLE AND NOT OSG_GLES2_AVAILABLE AND NOT OSG_GL3_AVAILABLE)
+
+        IF ( QT4_FOUND OR Qt5Widgets_FOUND)
+            ADD_SUBDIRECTORY(osgviewerQt)
+            ADD_SUBDIRECTORY(osgqfont)
+        ENDIF()
+
+        IF ( (QT4_FOUND AND QT_QTWEBKIT_FOUND) OR Qt5WebKitWidgets_FOUND )
+            ADD_SUBDIRECTORY(osgQtWidgets)
+            ADD_SUBDIRECTORY(osgQtBrowser)
+        ENDIF()
+
+    ENDIF()
+
    IF   (FLTK_FOUND AND FLTK_GL_LIBRARY)
        ADD_SUBDIRECTORY(osgviewerFLTK)
    ENDIF()
@@ -243,12 +257,15 @@ ELSE(DYNAMIC_OPENSCENEGRAPH)
    #needed on win32 or the linker get confused by _declspec declarations
    ADD_DEFINITIONS(-DOSG_LIBRARY_STATIC)

-    IF(OSG_BUILD_PLATFORM_IPHONE)
+    ADD_SUBDIRECTORY(osgstaticviewer)
+
+    # IPHONE_PORT@tom
+    IF(OSG_BUILD_PLATFORM_IPHONE OR OSG_BUILD_PLATFORM_IPHONE_SIMULATOR)
        ADD_SUBDIRECTORY(osgviewerIPhone)
-    ELSE()
-        ADD_SUBDIRECTORY(osgstaticviewer)
    ENDIF()
+     # IPHONE_PORT@tom

 ENDIF(DYNAMIC_OPENSCENEGRAPH)

 ENDIF(ANDROID)
+
--- a/examples/osg2cpp/osg2cpp.cpp
+++ b/examples/osg2cpp/osg2cpp.cpp
@@ -85,7 +85,7 @@ int main( int argc, char **argv )
    std::string filename;
    if (arguments.read("--shader",filename))
    {
-        osg::ref_ptr<osg::Shader> shader = osgDB::readRefShaderFile(filename);
+        osg::ref_ptr<osg::Shader> shader = osgDB::readShaderFile(filename);
        if (shader.valid())
        {
            std::string name = osgDB::getStrippedName(filename);
--- a/examples/osgAndroidExampleGLES1/AndroidManifest.xml
+++ b/examples/osgAndroidExampleGLES1/AndroidManifest.xml
@@ -5,7 +5,7 @@
      android:versionCode="1"
      android:versionName="1.0">
    <uses-sdk android:targetSdkVersion="8" android:minSdkVersion="8"></uses-sdk>
-    <uses-feature android:glEsVersion="0x00010001"/> <!-- OpenGL min requirements (1.1) -->
+    <uses-feature android:glEsVersion="0x00010001"/> <!-- OpenGL min requierements (1.1) -->
    <uses-permission android:name="android.permission.INTERNET"/>

    <application android:label="@string/app_name" android:icon="@drawable/osg">
--- a/examples/osgAndroidExampleGLES1/jni/OsgMainApp.cpp
+++ b/examples/osgAndroidExampleGLES1/jni/OsgMainApp.cpp
@@ -23,7 +23,7 @@ void OsgMainApp::loadModels(){
        newModel = _vModelsToLoad[i];
        osg::notify(osg::ALWAYS)<<"Loading: "<<newModel.filename<<std::endl;

-        osg::ref_ptr<osg::Node> loadedModel = osgDB::readRefNodeFile(newModel.filename);
+        osg::ref_ptr<osg::Node> loadedModel = osgDB::readNodeFile(newModel.filename);
        if (loadedModel == 0) {
            osg::notify(osg::ALWAYS)<<"Model not loaded"<<std::endl;
        } else {
--- a/examples/osgAndroidExampleGLES2/AndroidManifest.xml
+++ b/examples/osgAndroidExampleGLES2/AndroidManifest.xml
@@ -5,7 +5,7 @@
      android:versionCode="1"
      android:versionName="1.0">
    <uses-sdk android:targetSdkVersion="8" android:minSdkVersion="8"></uses-sdk>
-    <uses-feature android:glEsVersion="0x00020000"/> <!-- OpenGL min requirements (2.0) -->
+    <uses-feature android:glEsVersion="0x00020000"/> <!-- OpenGL min requierements (2.0) -->
    <uses-permission android:name="android.permission.INTERNET"/>

    <application android:label="@string/app_name" android:icon="@drawable/osg">
--- a/examples/osgAndroidExampleGLES2/jni/OsgMainApp.cpp
+++ b/examples/osgAndroidExampleGLES2/jni/OsgMainApp.cpp
@@ -23,7 +23,7 @@ void OsgMainApp::loadModels(){
        newModel = _vModelsToLoad[i];
        osg::notify(osg::ALWAYS)<<"Loading: "<<newModel.filename<<std::endl;

-        osg::ref_ptr<osg::Node> loadedModel = osgDB::readRefNodeFile(newModel.filename);
+        osg::ref_ptr<osg::Node> loadedModel = osgDB::readNodeFile(newModel.filename);
        if (loadedModel == 0) {
            osg::notify(osg::ALWAYS)<<"Model not loaded"<<std::endl;
        } else {
@@ -103,9 +103,7 @@ void OsgMainApp::initOsgWindow(int x,int y,int width,int height){
    osg::notify(osg::ALWAYS)<<"Testing"<<std::endl;

    _viewer = new osgViewer::Viewer();
-    osgViewer::GraphicsWindowEmbedded* window = _viewer->setUpViewerAsEmbeddedInWindow(x, y, width, height);
-    _viewer->getEventQueue()->setGraphicsContext(window);
-    _viewer->getEventQueue()->syncWindowRectangleWithGraphicsContext();
+    _viewer->setUpViewerAsEmbeddedInWindow(x, y, width, height);
    _viewer->setThreadingModel(osgViewer::ViewerBase::SingleThreaded);

    _root = new osg::Group();
--- a/examples/osgCMakeExample/CMakeLists.txt
+++ b/examples/osgCMakeExample/CMakeLists.txt
@@ -1,24 +0,0 @@
-cmake_minimum_required(VERSION 2.6)
-
-SET(PROJECT_NAME osgCMakeExample)
-
-PROJECT(${PROJECT_NAME})
-
-FIND_PACKAGE(OpenThreads)
-FIND_PACKAGE(osg)
-FIND_PACKAGE(osgDB)
-FIND_PACKAGE(osgUtil)
-FIND_PACKAGE(osgGA)
-FIND_PACKAGE(osgViewer)
-
-SET(SOURCES
-    main.cpp
-)
-
-INCLUDE_DIRECTORIES(${OPENTHREADS_INCLUDE_DIR} ${OSG_INCLUDE_DIR})
-
-LINK_DIRECTORIES(${OSG_LIB_DIR})
-
-ADD_EXECUTABLE(${PROJECT_NAME} ${SOURCES})
-
-TARGET_LINK_LIBRARIES(${PROJECT_NAME} ${OSG_LIBRARIES} ${OSGVIEWER_LIBRARIES} ${OSGUTIL_LIBRARIES} ${OSGDB_LIBRARIES} ${OSGGA_LIBRARIES} ${OPENTHREADS_LIBRARIES})
--- a/examples/osgCMakeExample/main.cpp
+++ b/examples/osgCMakeExample/main.cpp
@@ -1,183 +0,0 @@
-/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2010 Robert Osfield
- *
- * This application is open source and may be redistributed and/or modified
- * freely and without restriction, both in commercial and non commercial applications,
- * as long as this copyright notice is maintained.
- *
- * This application is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-#include <osgDB/ReadFile>
-#include <osgUtil/Optimizer>
-#include <osg/CoordinateSystemNode>
-
-#include <osg/Switch>
-#include <osg/Types>
-#include <osgText/Text>
-
-#include <osgViewer/Viewer>
-#include <osgViewer/ViewerEventHandlers>
-
-#include <osgGA/TrackballManipulator>
-#include <osgGA/FlightManipulator>
-#include <osgGA/DriveManipulator>
-#include <osgGA/KeySwitchMatrixManipulator>
-#include <osgGA/StateSetManipulator>
-#include <osgGA/AnimationPathManipulator>
-#include <osgGA/TerrainManipulator>
-#include <osgGA/SphericalManipulator>
-
-#include <osgGA/Device>
-
-#include <iostream>
-
-
-int main(int argc, char** argv)
-{
-    // use an ArgumentParser object to manage the program arguments.
-    osg::ArgumentParser arguments(&argc,argv);
-
-    arguments.getApplicationUsage()->setApplicationName(arguments.getApplicationName());
-    arguments.getApplicationUsage()->setDescription(arguments.getApplicationName()+" is the standard OpenSceneGraph example which loads and visualises 3d models.");
-    arguments.getApplicationUsage()->setCommandLineUsage(arguments.getApplicationName()+" [options] filename ...");
-    arguments.getApplicationUsage()->addCommandLineOption("--image <filename>","Load an image and render it on a quad");
-    arguments.getApplicationUsage()->addCommandLineOption("--dem <filename>","Load an image/DEM and render it on a HeightField");
-    arguments.getApplicationUsage()->addCommandLineOption("--login <url> <username> <password>","Provide authentication information for http file access.");
-    arguments.getApplicationUsage()->addCommandLineOption("-p <filename>","Play specified camera path animation file, previously saved with 'z' key.");
-    arguments.getApplicationUsage()->addCommandLineOption("--speed <factor>","Speed factor for animation playing (1 == normal speed).");
-    arguments.getApplicationUsage()->addCommandLineOption("--device <device-name>","add named device to the viewer");
-
-    osgViewer::Viewer viewer(arguments);
-
-    unsigned int helpType = 0;
-    if ((helpType = arguments.readHelpType()))
-    {
-        arguments.getApplicationUsage()->write(std::cout, helpType);
-        return 1;
-    }
-
-    // report any errors if they have occurred when parsing the program arguments.
-    if (arguments.errors())
-    {
-        arguments.writeErrorMessages(std::cout);
-        return 1;
-    }
-
-    if (arguments.argc()<=1)
-    {
-        arguments.getApplicationUsage()->write(std::cout,osg::ApplicationUsage::COMMAND_LINE_OPTION);
-        return 1;
-    }
-
-    std::string url, username, password;
-    while(arguments.read("--login",url, username, password))
-    {
-        if (!osgDB::Registry::instance()->getAuthenticationMap())
-        {
-            osgDB::Registry::instance()->setAuthenticationMap(new osgDB::AuthenticationMap);
-            osgDB::Registry::instance()->getAuthenticationMap()->addAuthenticationDetails(
-                url,
-                new osgDB::AuthenticationDetails(username, password)
-            );
-        }
-    }
-
-    std::string device;
-    while(arguments.read("--device", device))
-    {
-        osg::ref_ptr<osgGA::Device> dev = osgDB::readRefFile<osgGA::Device>(device);
-        if (dev.valid())
-        {
-            viewer.addDevice(dev);
-        }
-    }
-
-    // set up the camera manipulators.
-    {
-        osg::ref_ptr<osgGA::KeySwitchMatrixManipulator> keyswitchManipulator = new osgGA::KeySwitchMatrixManipulator;
-
-        keyswitchManipulator->addMatrixManipulator( '1', "Trackball", new osgGA::TrackballManipulator() );
-        keyswitchManipulator->addMatrixManipulator( '2', "Flight", new osgGA::FlightManipulator() );
-        keyswitchManipulator->addMatrixManipulator( '3', "Drive", new osgGA::DriveManipulator() );
-        keyswitchManipulator->addMatrixManipulator( '4', "Terrain", new osgGA::TerrainManipulator() );
-        keyswitchManipulator->addMatrixManipulator( '5', "Orbit", new osgGA::OrbitManipulator() );
-        keyswitchManipulator->addMatrixManipulator( '6', "FirstPerson", new osgGA::FirstPersonManipulator() );
-        keyswitchManipulator->addMatrixManipulator( '7', "Spherical", new osgGA::SphericalManipulator() );
-
-        std::string pathfile;
-        double animationSpeed = 1.0;
-        while(arguments.read("--speed",animationSpeed) ) {}
-        char keyForAnimationPath = '8';
-        while (arguments.read("-p",pathfile))
-        {
-            osgGA::AnimationPathManipulator* apm = new osgGA::AnimationPathManipulator(pathfile);
-            if (apm && !apm->getAnimationPath()->empty())
-            {
-                apm->setTimeScale(animationSpeed);
-
-                unsigned int num = keyswitchManipulator->getNumMatrixManipulators();
-                keyswitchManipulator->addMatrixManipulator( keyForAnimationPath, "Path", apm );
-                keyswitchManipulator->selectMatrixManipulator(num);
-                ++keyForAnimationPath;
-            }
-        }
-
-        viewer.setCameraManipulator( keyswitchManipulator.get() );
-    }
-
-    // add the state manipulator
-    viewer.addEventHandler( new osgGA::StateSetManipulator(viewer.getCamera()->getOrCreateStateSet()) );
-
-    // add the thread model handler
-    viewer.addEventHandler(new osgViewer::ThreadingHandler);
-
-    // add the window size toggle handler
-    viewer.addEventHandler(new osgViewer::WindowSizeHandler);
-
-    // add the stats handler
-    viewer.addEventHandler(new osgViewer::StatsHandler);
-
-    // add the help handler
-    viewer.addEventHandler(new osgViewer::HelpHandler(arguments.getApplicationUsage()));
-
-    // add the record camera path handler
-    viewer.addEventHandler(new osgViewer::RecordCameraPathHandler);
-
-    // add the LOD Scale handler
-    viewer.addEventHandler(new osgViewer::LODScaleHandler);
-
-    // add the screen capture handler
-    viewer.addEventHandler(new osgViewer::ScreenCaptureHandler);
-
-    // load the data
-    osg::ref_ptr<osg::Node> loadedModel = osgDB::readRefNodeFiles(arguments);
-    if (!loadedModel)
-    {
-        std::cout << arguments.getApplicationName() <<": No data loaded" << std::endl;
-        return 1;
-    }
-
-    // any option left unread are converted into errors to write out later.
-    arguments.reportRemainingOptionsAsUnrecognized();
-
-    // report any errors if they have occurred when parsing the program arguments.
-    if (arguments.errors())
-    {
-        arguments.writeErrorMessages(std::cout);
-        return 1;
-    }
-
-
-    // optimize the scene graph, remove redundant nodes and state etc.
-    osgUtil::Optimizer optimizer;
-    optimizer.optimize(loadedModel);
-
-    viewer.setSceneData(loadedModel);
-
-    viewer.realize();
-
-    return viewer.run();
-
-}
--- a/examples/osgQtBrowser/CMakeLists.txt
+++ b/examples/osgQtBrowser/CMakeLists.txt
@@ -0,0 +1,25 @@
+SET(TARGET_SRC
+    osgQtBrowser.cpp
+)
+
+IF(CMAKE_COMPILER_IS_GNUCXX)
+    # Remove -pedantic flag as it barfs on Qt headers
+   STRING(REGEX REPLACE "-pedantic" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
+ENDIF()
+
+if ( QT4_FOUND )
+    SET(TARGET_EXTERNAL_LIBRARIES ${QT_QTCORE_LIBRARY} ${QT_QTGUI_LIBRARY} ${QT_QTOPENGL_LIBRARY} ${QT_QTWEBKIT_LIBRARY})
+    INCLUDE_DIRECTORIES(${QT_INCLUDE_DIR} ${QT_QTCORE_INCLUDE_DIR} ${QT_QTOPENGL_INCLUDE_DIR} ${QT_QTGUI_INCLUDE_DIR} ${QT_QTWEBKIT_INCLUDE_DIR} )
+endif( QT4_FOUND )
+
+SET(TARGET_ADDED_LIBRARIES osgWidget osgQt)
+
+#### end var setup  ###
+SET ( EXAMPLE_NAME osgQtBrowser )
+SETUP_EXAMPLE(${EXAMPLE_NAME})
+
+IF ( Qt5Widgets_FOUND )
+    qt5_use_modules( example_${EXAMPLE_NAME} Widgets OpenGL WebKitWidgets )
+ENDIF( Qt5Widgets_FOUND )
+
+
--- a/examples/osgQtBrowser/osgQtBrowser.cpp
+++ b/examples/osgQtBrowser/osgQtBrowser.cpp
@@ -0,0 +1,145 @@
+/* OpenSceneGraph example, osgcompositeviewer.
+*
+*  Permission is hereby granted, free of charge, to any person obtaining a copy
+*  of this software and associated documentation files (the "Software"), to deal
+*  in the Software without restriction, including without limitation the rights
+*  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+*  copies of the Software, and to permit persons to whom the Software is
+*  furnished to do so, subject to the following conditions:
+*
+*  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+*  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+*  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+*  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+*  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+*  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+*  THE SOFTWARE.
+*/
+
+#include <iostream>
+
+#include <osg/Notify>
+#include <osg/io_utils>
+
+#include <osg/ArgumentParser>
+#include <osgDB/WriteFile>
+#include <osgGA/TrackballManipulator>
+#include <osgGA/StateSetManipulator>
+#include <osgViewer/Viewer>
+#include <osgViewer/ViewerEventHandlers>
+#include <osgWidget/Browser>
+
+#include <QtGlobal>
+#if QT_VERSION >= 0x050000
+# include <QtWebKitWidgets>
+#else
+# include <QtWebKit>
+#endif
+
+#include <QWebSettings>
+
+#include <QGraphicsScene>
+#include <QGraphicsView>
+#include <QApplication>
+#include <QPainter>
+#include <QtEvents>
+
+#include <osgQt/QGraphicsViewAdapter>
+#include <osgQt/QWebViewImage>
+
+
+// Thread that runs the viewer's frame loop as we can't run Qt in the background...
+class ViewerFrameThread : public OpenThreads::Thread
+{
+    public:
+
+        ViewerFrameThread(osgViewer::ViewerBase* viewerBase, bool doQApplicationExit):
+            _viewerBase(viewerBase),
+            _doQApplicationExit(doQApplicationExit) {}
+
+        ~ViewerFrameThread()
+        {
+            if (isRunning())
+            {
+                cancel();
+                join();
+            }
+        }
+
+        int cancel()
+        {
+            _viewerBase->setDone(true);
+            return 0;
+        }
+
+        void run()
+        {
+            int result = _viewerBase->run();
+
+            if (_doQApplicationExit) QApplication::exit(result);
+        }
+
+        osg::ref_ptr<osgViewer::ViewerBase> _viewerBase;
+        bool _doQApplicationExit;
+};
+
+
+int main(int argc, char **argv)
+{
+    // Qt requires that we construct the global QApplication before creating any widgets.
+    QApplication app(argc, argv);
+
+    // use an ArgumentParser object to manage the program arguments.
+    osg::ArgumentParser arguments(&argc,argv);
+
+    bool useFrameLoopThread = false;
+    if (arguments.read("--no-frame-thread")) useFrameLoopThread = false;
+    if (arguments.read("--frame-thread")) useFrameLoopThread = true;
+
+    osg::ref_ptr<osgQt::QWebViewImage> image = new osgQt::QWebViewImage;
+
+    if (arguments.argc()>1) image->navigateTo((arguments[1]));
+    else image->navigateTo("http://www.youtube.com/");
+
+    osgWidget::GeometryHints hints(osg::Vec3(0.0f,0.0f,0.0f),
+                                   osg::Vec3(1.0f,0.0f,0.0f),
+                                   osg::Vec3(0.0f,0.0f,1.0f),
+                                   osg::Vec4(1.0f,1.0f,1.0f,1.0f),
+                                   osgWidget::GeometryHints::RESIZE_HEIGHT_TO_MAINTAINCE_ASPECT_RATIO);
+
+
+    osg::ref_ptr<osgWidget::Browser> browser = new osgWidget::Browser;
+    browser->assign(image.get(), hints);
+
+    // image->focusBrowser(true);
+
+    osg::ref_ptr<osgViewer::Viewer> viewer = new osgViewer::Viewer(arguments);
+    viewer->setSceneData(browser.get());
+    viewer->setCameraManipulator(new osgGA::TrackballManipulator());
+    viewer->addEventHandler(new osgViewer::StatsHandler);
+    viewer->addEventHandler(new osgViewer::WindowSizeHandler);
+
+    if (useFrameLoopThread)
+    {
+        // create a thread to run the viewer's frame loop
+        ViewerFrameThread viewerThread(viewer.get(), true);
+        viewerThread.startThread();
+
+        // now start the standard Qt event loop, then exists when the viewerThead sends the QApplication::exit() signal.
+        return QApplication::exec();
+
+    }
+    else
+    {
+        // run the frame loop, interleaving Qt and the main OSG frame loop
+        while(!viewer->done())
+        {
+            // process Qt events - this handles both events and paints the browser image
+            QCoreApplication::processEvents(QEventLoop::AllEvents, 100);
+
+            viewer->frame();
+        }
+
+        return 0;
+    }
+}
--- a/examples/osgQtWidgets/CMakeLists.txt
+++ b/examples/osgQtWidgets/CMakeLists.txt
@@ -0,0 +1,23 @@
+SET(TARGET_SRC
+    osgQtWidgets.cpp
+)
+
+IF(CMAKE_COMPILER_IS_GNUCXX)
+    # Remove -pedantic flag as it barfs on Qt headers
+   STRING(REGEX REPLACE "-pedantic" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
+ENDIF()
+
+if ( QT4_FOUND )
+    SET(TARGET_EXTERNAL_LIBRARIES ${QT_QTCORE_LIBRARY} ${QT_QTGUI_LIBRARY} ${QT_QTOPENGL_LIBRARY} ${QT_QTWEBKIT_LIBRARY})
+    INCLUDE_DIRECTORIES(${QT_INCLUDE_DIR} ${QT_QTCORE_INCLUDE_DIR} ${QT_QTOPENGL_INCLUDE_DIR} ${QT_QTGUI_INCLUDE_DIR} ${QT_QTWEBKIT_INCLUDE_DIR} )
+endif( QT4_FOUND )
+
+SET(TARGET_ADDED_LIBRARIES osgWidget osgQt)
+
+#### end var setup  ###
+SET ( EXAMPLE_NAME osgQtWidgets )
+SETUP_EXAMPLE(${EXAMPLE_NAME})
+
+IF ( Qt5Widgets_FOUND )
+    qt5_use_modules( example_${EXAMPLE_NAME} OpenGL WebKitWidgets )
+ENDIF( Qt5Widgets_FOUND )
--- a/examples/osgQtWidgets/osgQtWidgets.cpp
+++ b/examples/osgQtWidgets/osgQtWidgets.cpp
--- a/examples/osgSSBO/osgSSBO.cpp
+++ b/examples/osgSSBO/osgSSBO.cpp
@@ -10,7 +10,7 @@
 #include <osg/StateAttributeCallback>
 #include <osg/Texture2D>
 #include <osg/Geometry>
-#include <osg/DispatchCompute>
+#include <osg/Geode>
 #include <osgDB/ReadFile>
 #include <osgGA/StateSetManipulator>
 #include <osgViewer/Viewer>
@@ -142,7 +142,7 @@ enum Channel
 class ShaderStorageBufferCallback : public osg::StateAttributeCallback
 {
 public:
-    void operator() (osg::StateAttribute* /*attr*/, osg::NodeVisitor* /*nv*/)
+    void operator() (osg::StateAttribute* attr, osg::NodeVisitor* nv)
    {
        //if you need to process the data in your app-code , better leaving it on GPU and processing there, uploading per frame will make it slow
 #if 0
@@ -167,7 +167,6 @@ class ComputeNode : public osg::PositionAttitudeTransform

 public:

-    osg::ref_ptr<osg::DispatchCompute>                _DispatchCompute;
    osg::ref_ptr<osg::Program>                        _computeProgram;
    osg::ref_ptr<osg::Shader>                        _computeShader;        //compute and write position data in SSBO

@@ -201,12 +200,15 @@ public:

    ComputeNode()
    {
-        _computeShaderSourcePath = "shaders/osgssboComputeShader.cs";
-        _vertexShaderSourcePath = "shaders/osgssboVertexShader.vs";
-        _geometryShaderSourcePath = "shaders/osgssboGeometryShader.gs";
-        _fragmentShaderSourcePath = "shaders/osgssboFragmentShader.fs";
-	_DispatchCompute=new osg::DispatchCompute();
-        addChild(_DispatchCompute);
+        const char* envOsgFilePath = getenv("OSG_FILE_PATH");
+        std::stringstream computeshaderpath; computeshaderpath << envOsgFilePath << "/shaders/osgssboComputeShader.cs";
+        _computeShaderSourcePath = computeshaderpath.str();
+        std::stringstream vertexshaderpath; vertexshaderpath << envOsgFilePath << "/shaders/osgssboVertexShader.vs";
+        _vertexShaderSourcePath = vertexshaderpath.str();
+        std::stringstream geometryshaderpath; geometryshaderpath << envOsgFilePath << "/shaders/osgssboGeometryShader.gs";
+        _geometryShaderSourcePath = geometryshaderpath.str();
+        std::stringstream fragmentshaderpath; fragmentshaderpath << envOsgFilePath << "/shaders/osgssboFragmentShader.fs";
+        _fragmentShaderSourcePath = fragmentshaderpath.str();
    }

 };
@@ -241,7 +243,7 @@ public:
            if (_computeNode->_computeShader.valid())
            {
                runningSource = _computeNode->_computeShader->getShaderSource();
-                reloadedshader = osgDB::readRefShaderFile(osg::Shader::COMPUTE, _computeNode->_computeShaderSourcePath);
+                reloadedshader = osg::Shader::readShaderFile(osg::Shader::COMPUTE, _computeNode->_computeShaderSourcePath);

                reloadedstring = reloadedshader->getShaderSource();
                if (!osgDB::equalCaseInsensitive(runningSource.c_str(), reloadedstring.c_str()))
@@ -256,7 +258,7 @@ public:
            {

                runningSource = _computeNode->_vertexShader->getShaderSource();
-                reloadedshader = osgDB::readRefShaderFile(osg::Shader::VERTEX, _computeNode->_vertexShaderSourcePath);
+                reloadedshader = osg::Shader::readShaderFile(osg::Shader::VERTEX, _computeNode->_vertexShaderSourcePath);

                reloadedstring = reloadedshader->getShaderSource();
                if (!osgDB::equalCaseInsensitive(runningSource.c_str(), reloadedstring.c_str()))
@@ -272,7 +274,7 @@ public:
            if (_computeNode->_geometryShader.valid())
            {
                runningSource = _computeNode->_geometryShader->getShaderSource();
-                reloadedshader = osgDB::readRefShaderFile(osg::Shader::GEOMETRY, _computeNode->_geometryShaderSourcePath);
+                reloadedshader = osg::Shader::readShaderFile(osg::Shader::GEOMETRY, _computeNode->_geometryShaderSourcePath);

                reloadedstring = reloadedshader->getShaderSource();
                if (!osgDB::equalCaseInsensitive(runningSource.c_str(), reloadedstring.c_str()))
@@ -286,7 +288,7 @@ public:
            if (_computeNode->_fragmentShader.valid())
            {
                runningSource = _computeNode->_fragmentShader->getShaderSource();
-                reloadedshader = osgDB::readRefShaderFile(osg::Shader::FRAGMENT, _computeNode->_fragmentShaderSourcePath);
+                reloadedshader = osg::Shader::readShaderFile(osg::Shader::FRAGMENT, _computeNode->_fragmentShaderSourcePath);

                reloadedstring = reloadedshader->getShaderSource();
                if (!osgDB::equalCaseInsensitive(runningSource.c_str(), reloadedstring.c_str()))
@@ -309,7 +311,7 @@ public:
 //set  OSG_FILE_PATH for loading axes.osgt
 void ComputeNode::addHelperGeometry()
 {
-    _helperNode = osgDB::readRefNodeFile("axes.osgt");
+    _helperNode = osgDB::readNodeFile("axes.osgt");

    if (_helperNode.valid())
    {
@@ -462,8 +464,8 @@ void ComputeNode::addDataMonitor(osg::Vec3 placement, osg::Vec3 relativePlacemen
    ss->setMode(GL_LIGHTING, osg::StateAttribute::OFF);

    //add a label
-    osg::ref_ptr<osgText::Text> text = new osgText::Text;
-    osg::ref_ptr<osgText::Font> font = osgText::readRefFontFile("fonts/arial.ttf");
+    osgText::Text* text = new osgText::Text;
+    osgText::Font* font = osgText::readFontFile("fonts/arial.ttf");
    text->setFont(font);
    text->setColor(osg::Vec4(1, 1, 1, 1));
    text->setCharacterSize(0.1*scale);
@@ -471,6 +473,7 @@ void ComputeNode::addDataMonitor(osg::Vec3 placement, osg::Vec3 relativePlacemen
    pat->setName(labelCaption);
    text->setText(pat->getName());
    text->setBackdropType(osgText::Text::OUTLINE);
+    text->setBackdropImplementation(osgText::Text::POLYGON_OFFSET);
    text->setBackdropOffset(0.05f);
    text->setBackdropColor(osg::Vec4(0.0f, 0.0f, 0.0f, 1.0f));

@@ -497,9 +500,9 @@ osg::Image* createSpotLightImage(const osg::Vec4& centerColour, const osg::Vec4&
        {
            float dx = (float(c) - mid)*div;
            float dy = (float(r) - mid)*div;
-            float pr = powf(1.0f - sqrtf(dx*dx + dy*dy), power);
-            if (pr < 0.0f) pr = 0.0f;
-            osg::Vec4 color = centerColour*pr + backgroudColour*(1.0f - pr);
+            float r = powf(1.0f - sqrtf(dx*dx + dy*dy), power);
+            if (r < 0.0f) r = 0.0f;
+            osg::Vec4 color = centerColour*r + backgroudColour*(1.0f - r);
            *ptr++ = (unsigned char)((color[0])*255.0f);
            *ptr++ = (unsigned char)((color[1])*255.0f);
            *ptr++ = (unsigned char)((color[2])*255.0f);
@@ -515,13 +518,13 @@ void ComputeNode::addComputationResultsRenderTree()

    _computationResultsRenderProgram = new osg::Program;

-    _vertexShader = osgDB::readRefShaderFile(osg::Shader::VERTEX, _vertexShaderSourcePath);
+    _vertexShader = osg::Shader::readShaderFile(osg::Shader::VERTEX, _vertexShaderSourcePath);
    _computationResultsRenderProgram->addShader(_vertexShader.get());

-    _geometryShader = osgDB::readRefShaderFile(osg::Shader::GEOMETRY, _geometryShaderSourcePath);
+    _geometryShader = osg::Shader::readShaderFile(osg::Shader::GEOMETRY, _geometryShaderSourcePath);
    _computationResultsRenderProgram->addShader(_geometryShader.get());

-    _fragmentShader = osgDB::readRefShaderFile(osg::Shader::FRAGMENT, _fragmentShaderSourcePath);
+    _fragmentShader = osg::Shader::readShaderFile(osg::Shader::FRAGMENT, _fragmentShaderSourcePath);
    _computationResultsRenderProgram->addShader(_fragmentShader.get());


@@ -625,8 +628,8 @@ void ComputeNode::initComputingSetup()
 {

    _computeProgram = new osg::Program;
-    _DispatchCompute->setComputeGroups((NUM_ELEMENTS_X / WORK_GROUP_SIZE) <= 1 ? 1 : (NUM_ELEMENTS_X / WORK_GROUP_SIZE), (NUM_ELEMENTS_Y / WORK_GROUP_SIZE) <= 1 ? 1 : (NUM_ELEMENTS_Y / WORK_GROUP_SIZE), 1);
-    _computeShader = osgDB::readRefShaderFile(osg::Shader::COMPUTE, _computeShaderSourcePath);
+    _computeProgram->setComputeGroups((NUM_ELEMENTS_X / WORK_GROUP_SIZE) <= 1 ? 1 : (NUM_ELEMENTS_X / WORK_GROUP_SIZE), (NUM_ELEMENTS_Y / WORK_GROUP_SIZE) <= 1 ? 1 : (NUM_ELEMENTS_Y / WORK_GROUP_SIZE), 1);
+    _computeShader = osg::Shader::readShaderFile(osg::Shader::COMPUTE, _computeShaderSourcePath);
    _computeProgram->addShader(_computeShader.get());

    setDataVariance(osg::Object::DYNAMIC);
@@ -770,7 +773,7 @@ void ComputeNode::initComputingSetup()
    _dataArray->setBufferObject(_ssbo.get());


-    _ssbb = new osg::ShaderStorageBufferBinding(0, _dataArray.get(), 0, blockSize);
+    _ssbb = new osg::ShaderStorageBufferBinding(0, _ssbo.get(), 0, blockSize);
    statesetComputation->setAttributeAndModes(_ssbb.get(), osg::StateAttribute::ON);


--- a/examples/osganalysis/osganalysis.cpp
+++ b/examples/osganalysis/osganalysis.cpp
@@ -20,8 +20,6 @@
 #include <osgViewer/Viewer>
 #include <osgViewer/ViewerEventHandlers>

-#include <osg/ContextData>
-
 #include <osgDB/ReadFile>
 #include <osgDB/WriteFile>
 #include <osgDB/FileNameUtils>
@@ -104,9 +102,9 @@ public:
    {
        if (!stateset) return;

-        for(unsigned int ti=0; ti<stateset->getNumTextureAttributeLists(); ++ti)
+        for(unsigned int i=0; i<stateset->getNumTextureAttributeLists(); ++i)
        {
-            osg::StateAttribute* sa = stateset->getTextureAttribute(ti, osg::StateAttribute::TEXTURE);
+            osg::StateAttribute* sa = stateset->getTextureAttribute(i, osg::StateAttribute::TEXTURE);
            osg::Texture* texture = dynamic_cast<osg::Texture*>(sa);
            if (texture)
            {
@@ -256,7 +254,9 @@ public:
    {
        OSG_NOTICE<<"Reallocating Arrays"<<std::endl;

+        typedef std::vector< osg::ref_ptr<osg::Array> > ArrayVector;
        typedef std::vector< osg::ref_ptr<osg::Geometry> > GeometryVector;
+        ArrayVector newArrays;
        GeometryVector newGeometries;
        for(GeometryMap::iterator itr = _geometryMap.begin();
            itr != _geometryMap.end();
@@ -393,6 +393,8 @@ public:
        while (arguments.read("--dl")) { modifyDrawableSettings = true; useDisplayLists = true;  }

        while (arguments.read("-s", simplificatioRatio)) {}
+        while (arguments.read("--tristripper")) { useTriStripVisitor=true; }
+        while (arguments.read("--no-tristripper")) { useTriStripVisitor=false; }
        while (arguments.read("--smoother")) {  useSmoothingVisitor=true; }
        while (arguments.read("--no-smoother")) {  useSmoothingVisitor=false; }

@@ -424,6 +426,7 @@ public:
            OSG_NOTICE<<"Running simplifier with simplification ratio="<<simplificatioRatio<<std::endl;
            float maxError = 4.0f;
            osgUtil::Simplifier simplifier(simplificatioRatio, maxError);
+            simplifier.setDoTriStrip(useTriStripVisitor);
            simplifier.setSmoothing(useSmoothingVisitor);
            node->accept(simplifier);
        }
@@ -501,7 +504,7 @@ protected:
        optimizeVertexOrder = false;

        reallocateMemory = false;
-
+        
        modifyTextureSettings = false;
        buildImageMipmaps = false;
        compressImages = false;
@@ -521,21 +524,21 @@ protected:
    bool optimizeVertexOrder;

    bool reallocateMemory;
-
+    
    bool modifyTextureSettings;
    bool buildImageMipmaps;
    bool compressImages;
    bool disableMipmaps;

 };
-//
+// 
 class DatabasePagingOperation : public osg::Operation, public osgUtil::IncrementalCompileOperation::CompileCompletedCallback
 {
 public:

    DatabasePagingOperation(const std::string& filename,
                            const std::string& outputFilename,
-                             SceneGraphProcessor* sceneGraphProcessor,
+                             SceneGraphProcessor* sceneGraphProcessor, 
                             osgUtil::IncrementalCompileOperation* ico):
        osg::Referenced(true),
        Operation("DatabasePaging Operation", false),
@@ -547,12 +550,12 @@ public:
        {
        }

-    virtual void operator () (osg::Object* /*object*/)
+    virtual void operator () (osg::Object* object)
    {
        osg::notify(osg::NOTICE)<<"LoadAndCompileOperation "<<_filename<<std::endl;

        _modelReadyToMerge = false;
-        _loadedModel = osgDB::readRefNodeFile(_filename);
+        _loadedModel = osgDB::readNodeFile(_filename);

        if (_loadedModel.valid())
        {
@@ -567,7 +570,7 @@ public:
            if (!_outputFilename.empty())
            {
                OSG_NOTICE<<"Writing out file "<<_outputFilename<<std::endl;
-
+                
                osgDB::writeNodeFile(*_loadedModel, _outputFilename);
            }

@@ -591,7 +594,7 @@ public:
        osg::notify(osg::NOTICE)<<"done LoadAndCompileOperation "<<_filename<<std::endl;
    }

-    virtual bool compileCompleted(osgUtil::IncrementalCompileOperation::CompileSet* /*compileSet*/)
+    virtual bool compileCompleted(osgUtil::IncrementalCompileOperation::CompileSet* compileSet)
    {
        OSG_NOTICE<<"compileCompleted"<<std::endl;
        _modelReadyToMerge = true;
@@ -609,13 +612,14 @@ public:
 class TexturePoolHandler : public osgGA::GUIEventHandler
 {
 public:
-    virtual bool handle(const osgGA::GUIEventAdapter& ea,osgGA::GUIActionAdapter& /*aa*/)
+    virtual bool handle(const osgGA::GUIEventAdapter& ea,osgGA::GUIActionAdapter& aa)
    {
        if (ea.getEventType() == osgGA::GUIEventAdapter::KEYUP)
        {
            if (ea.getKey()=='r')
            {
-                osg::getOrCreateContextData(0)->reportStats(osg::notify(osg::NOTICE));
+                osg::Texture::getTextureObjectManager(0)->reportStats(osg::notify(osg::NOTICE));
+                osg::GLBufferObjectManager::getGLBufferObjectManager(0)->reportStats(osg::notify(osg::NOTICE));
            }
        }
        return false;
@@ -627,7 +631,8 @@ struct ReportStatsAnimationCompletedCallback : public osgGA::AnimationPathManipu
    virtual void completed(const osgGA::AnimationPathManipulator*)
    {
        OSG_NOTICE<<"Animation completed"<<std::endl;
-        osg::getOrCreateContextData(0)->reportStats(osg::notify(osg::NOTICE));
+        osg::Texture::getTextureObjectManager(0)->reportStats(osg::notify(osg::NOTICE));
+        osg::GLBufferObjectManager::getGLBufferObjectManager(0)->reportStats(osg::notify(osg::NOTICE));
    }
 };

@@ -659,7 +664,7 @@ int main(int argc, char** argv)
            {
                apm->setTimeScale(animationSpeed);
                apm->setAnimationCompletedCallback(new ReportStatsAnimationCompletedCallback());
-
+                
                unsigned int num = keyswitchManipulator->getNumMatrixManipulators();
                keyswitchManipulator->addMatrixManipulator( keyForAnimationPath, "Path", apm );
                keyswitchManipulator->selectMatrixManipulator(num);
@@ -670,7 +675,7 @@ int main(int argc, char** argv)
        viewer.setCameraManipulator( keyswitchManipulator.get() );
    }

-    // set up event handlers
+    // set up event handlers 
    {
        viewer.addEventHandler( new osgViewer::StatsHandler());
        viewer.addEventHandler( new osgViewer::WindowSizeHandler() );
@@ -777,8 +782,8 @@ int main(int argc, char** argv)
            modelIndex<fileNames.size() &&
            (currentTime-timeOfLastMerge)>timeBetweenMerges)
        {
-            filename = fileNames[modelIndex++];
-            outputFilename = outputPostfix.empty() ? std::string() : osgDB::getStrippedName(filename)+outputPostfix;
+            std::string filename = fileNames[modelIndex++];
+            std::string outputFilename = outputPostfix.empty() ? std::string() : osgDB::getStrippedName(filename)+outputPostfix;

            databasePagingOperation = new DatabasePagingOperation(
                filename,
@@ -792,7 +797,7 @@ int main(int argc, char** argv)
        if (databasePagingOperation.get() && databasePagingOperation->_modelReadyToMerge)
        {
            OSG_NOTICE<<"Merging subgraph"<<std::endl;
-
+            
            timeOfLastMerge = currentTime;

            group->removeChildren(0,group->getNumChildren());
--- a/examples/osganimate/osganimate.cpp
+++ b/examples/osganimate/osganimate.cpp
@@ -26,7 +26,6 @@

 #include <osgDB/Registry>
 #include <osgDB/ReadFile>
-#include <osgDB/WriteFile>

 #include <osgGA/TrackballManipulator>
 #include <osgGA/FlightManipulator>
@@ -137,9 +136,9 @@ osg::Node* createMovingModel(const osg::Vec3& center, float radius)

    osg::AnimationPath* animationPath = createAnimationPath(center,radius,animationLength);

-    osg::ref_ptr<osg::Group> model = new osg::Group;
+    osg::Group* model = new osg::Group;

-    osg::ref_ptr<osg::Node> glider = osgDB::readRefNodeFile("glider.osgt");
+    osg::Node* glider = osgDB::readNodeFile("glider.osgt");
    if (glider)
    {
        const osg::BoundingSphere& bs = glider->getBound();
@@ -147,7 +146,7 @@ osg::Node* createMovingModel(const osg::Vec3& center, float radius)
        float size = radius/bs.radius()*0.3f;
        osg::MatrixTransform* positioned = new osg::MatrixTransform;
        positioned->setDataVariance(osg::Object::STATIC);
-        positioned  ->setMatrix(osg::Matrix::translate(-bs.center())*
+        positioned->setMatrix(osg::Matrix::translate(-bs.center())*
                                     osg::Matrix::scale(size,size,size)*
                                     osg::Matrix::rotate(osg::inDegrees(-90.0f),0.0f,0.0f,1.0f));

@@ -160,7 +159,7 @@ osg::Node* createMovingModel(const osg::Vec3& center, float radius)
        model->addChild(xform);
    }

-    osg::ref_ptr<osg::Node> cessna = osgDB::readRefNodeFile("cessna.osgt");
+    osg::Node* cessna = osgDB::readNodeFile("cessna.osgt");
    if (cessna)
    {
        const osg::BoundingSphere& bs = cessna->getBound();
@@ -174,30 +173,26 @@ osg::Node* createMovingModel(const osg::Vec3& center, float radius)

        positioned->addChild(cessna);

-        osg::ref_ptr<osg::MatrixTransform> xform = new osg::MatrixTransform;
+        osg::MatrixTransform* xform = new osg::MatrixTransform;
        xform->setUpdateCallback(new osg::AnimationPathCallback(animationPath,0.0f,2.0));
        xform->addChild(positioned);

        model->addChild(xform);
    }

-    #ifndef OSG_GLES2_AVAILABLE
-    model->getOrCreateStateSet()->setMode(GL_NORMALIZE, osg::StateAttribute::ON);
-    #endif
-
-    return model.release();
+    return model;
 }

-osg::ref_ptr<osg::Group> createModel(bool overlay, osgSim::OverlayNode::OverlayTechnique technique)
+osg::Node* createModel(bool overlay, osgSim::OverlayNode::OverlayTechnique technique)
 {
    osg::Vec3 center(0.0f,0.0f,0.0f);
    float radius = 100.0f;

-    osg::ref_ptr<osg::Group> root = new osg::Group;
+    osg::Group* root = new osg::Group;

    float baseHeight = center.z()-radius*0.5;
-    osg::ref_ptr<osg::Node> baseModel = createBase(osg::Vec3(center.x(), center.y(), baseHeight),radius);
-    osg::ref_ptr<osg::Node> movingModel = createMovingModel(center,radius*0.8f);
+    osg::Node* baseModel = createBase(osg::Vec3(center.x(), center.y(), baseHeight),radius);
+    osg::Node* movingModel = createMovingModel(center,radius*0.8f);

    if (overlay)
    {
@@ -237,14 +232,14 @@ int main( int argc, char **argv )
    osgViewer::Viewer viewer;

    // load the nodes from the commandline arguments.
-    osg::ref_ptr<osg::Group> model = createModel(overlay, technique);
+    osg::Node* model = createModel(overlay, technique);
    if (!model)
    {
        return 1;
    }

    // tilt the scene so the default eye position is looking down on the model.
-    osg::ref_ptr<osg::MatrixTransform> rootnode = new osg::MatrixTransform;
+    osg::MatrixTransform* rootnode = new osg::MatrixTransform;
    rootnode->setMatrix(osg::Matrix::rotate(osg::inDegrees(30.0f),1.0f,0.0f,0.0f));
    rootnode->addChild(model);

@@ -252,13 +247,6 @@ int main( int argc, char **argv )
    osgUtil::Optimizer optimzer;
    optimzer.optimize(rootnode);

-    std::string filename;
-    if (arguments.read("-o",filename))
-    {
-        osgDB::writeNodeFile(*rootnode, filename);
-        return 1;
-    }
-
    // set the scene to render
    viewer.setSceneData(rootnode);

--- a/examples/osganimationeasemotion/osganimationeasemotion.cpp
+++ b/examples/osganimationeasemotion/osganimationeasemotion.cpp
@@ -317,8 +317,7 @@ public:
    }
 };

-int main(int, char**)
-{
+int main(int argc, char** argv) {
    osgViewer::Viewer viewer;

    osgWidget::WindowManager* wm = new osgWidget::WindowManager(
--- a/examples/osganimationhardware/osganimationhardware.cpp
+++ b/examples/osganimationhardware/osganimationhardware.cpp
@@ -1,14 +1,14 @@
-/*  -*-c++-*-
+/*  -*-c++-*- 
 *  Copyright (C) 2009 Cedric Pinson <cedric.pinson@plopbyte.net>
 *
- * This library is open source and may be redistributed and/or modified under
- * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
+ * This library is open source and may be redistributed and/or modified under  
+ * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or 
 * (at your option) any later version.  The full license is in LICENSE file
 * included with this distribution, and on the openscenegraph.org website.
- *
+ * 
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
 * OpenSceneGraph Public License for more details.
 */

@@ -28,8 +28,6 @@
 #include <osgAnimation/BasicAnimationManager>
 #include <osgAnimation/RigGeometry>
 #include <osgAnimation/RigTransformHardware>
-#include <osgAnimation/MorphGeometry>
-#include <osgAnimation/MorphTransformHardware>
 #include <osgAnimation/AnimationManagerBase>
 #include <osgAnimation/BoneMapVisitor>

@@ -42,100 +40,89 @@ static unsigned int getRandomValueinRange(unsigned int v)
 }


-osg::ref_ptr<osg::Program> CommonProgram;
+osg::ref_ptr<osg::Program> program;
 // show how to override the default RigTransformHardware for customized usage
 struct MyRigTransformHardware : public osgAnimation::RigTransformHardware
 {
-    int _maxmatrix;
-    MyRigTransformHardware() : _maxmatrix(99){}
-    virtual bool init(osgAnimation::RigGeometry& rig)
+
+    void operator()(osgAnimation::RigGeometry& geom)
    {
-        if(_perVertexInfluences.empty())
-        {
-            prepareData(rig);
+        if (_needInit)
+            if (!init(geom))
+                return;
+        computeMatrixPaletteUniform(geom.getMatrixFromSkeletonToGeometry(), geom.getInvMatrixFromSkeletonToGeometry());
+    }
+
+    bool init(osgAnimation::RigGeometry& geom)
+    {
+        osg::Vec3Array* pos = dynamic_cast<osg::Vec3Array*>(geom.getVertexArray());
+        if (!pos) {
+            osg::notify(osg::WARN) << "RigTransformHardware no vertex array in the geometry " << geom.getName() << std::endl;
            return false;
        }
-        if(!rig.getSkeleton())
+
+        if (!geom.getSkeleton()) {
+            osg::notify(osg::WARN) << "RigTransformHardware no skeleting set in geometry " << geom.getName() << std::endl;
            return false;
+        }

        osgAnimation::BoneMapVisitor mapVisitor;
-        rig.getSkeleton()->accept(mapVisitor);
-        osgAnimation::BoneMap boneMap = mapVisitor.getBoneMap();
+        geom.getSkeleton()->accept(mapVisitor);
+        osgAnimation::BoneMap bm = mapVisitor.getBoneMap();

-        if (!buildPalette(boneMap,rig) )
+        if (!createPalette(pos->size(),bm, geom.getVertexInfluenceSet().getVertexToBoneList()))
            return false;

-        osg::Geometry& source = *rig.getSourceGeometry();
-        osg::Vec3Array* positionSrc = dynamic_cast<osg::Vec3Array*>(source.getVertexArray());
+        int attribIndex = 11;
+        int nbAttribs = getNumVertexAttrib();

-        if (!positionSrc)
-        {
-            OSG_WARN << "RigTransformHardware no vertex array in the geometry " << rig.getName() << std::endl;
-            return false;
-        }
+        // use a global program for all avatar
+        if (!program.valid()) {
+            program = new osg::Program;
+            program->setName("HardwareSkinning");
+            if (!_shader.valid())
+                _shader = osg::Shader::readShaderFile(osg::Shader::VERTEX,"shaders/skinning.vert");

-        // copy shallow from source geometry to rig
-        rig.copyFrom(source);
-
-        osg::ref_ptr<osg::Shader> vertexshader;
-        osg::ref_ptr<osg::StateSet> stateset = rig.getOrCreateStateSet();
-        if(!CommonProgram.valid())
-        {
-            CommonProgram   = new osg::Program;
-            CommonProgram->setName("HardwareSkinning");
-
-            //set default source if _shader is not user set
-            if (!vertexshader.valid())
-            {
-                    vertexshader = osgDB::readRefShaderFile(osg::Shader::VERTEX,"skinning.vert");
-            }
-
-            if (!vertexshader.valid())
-            {
-                OSG_WARN << "RigTransformHardware can't load VertexShader" << std::endl;
+            if (!_shader.valid()) {
+                osg::notify(osg::WARN) << "RigTransformHardware can't load VertexShader" << std::endl;
                return false;
            }

            // replace max matrix by the value from uniform
            {
-                std::string str = vertexshader->getShaderSource();
+                std::string str = _shader->getShaderSource();
                std::string toreplace = std::string("MAX_MATRIX");
                std::size_t start = str.find(toreplace);
-                if (std::string::npos != start)
-                {
-                    std::stringstream ss;
-                    ss << _maxmatrix;//getMatrixPaletteUniform()->getNumElements();
-                    str.replace(start, toreplace.size(), ss.str());
-                    vertexshader->setShaderSource(str);
-                }
-                else
-                {
-                    OSG_WARN<< "MAX_MATRIX not found in Shader! " << str << std::endl;
-                }
-                OSG_INFO << "Shader " << str << std::endl;
+                std::stringstream ss;
+                ss << getMatrixPaletteUniform()->getNumElements();
+                str.replace(start, toreplace.size(), ss.str());
+                _shader->setShaderSource(str);
+                osg::notify(osg::INFO) << "Shader " << str << std::endl;
            }
-            CommonProgram->addShader(vertexshader.get());
-        }
-        
-        unsigned int nbAttribs = getNumVertexAttrib();
-        for (unsigned int i = 0; i < nbAttribs; i++)
+
+            program->addShader(_shader.get());
+
+            for (int i = 0; i < nbAttribs; i++)
+            {
+                std::stringstream ss;
+                ss << "boneWeight" << i;
+                program->addBindAttribLocation(ss.str(), attribIndex + i);
+
+                osg::notify(osg::INFO) << "set vertex attrib " << ss.str() << std::endl;
+            }
+        } 
+        for (int i = 0; i < nbAttribs; i++)
        {
            std::stringstream ss;
            ss << "boneWeight" << i;
-            CommonProgram->addBindAttribLocation(ss.str(), _minAttribIndex + i);
-            rig.setVertexAttribArray(_minAttribIndex + i, getVertexAttrib(i));
-            OSG_INFO << "set vertex attrib " << ss.str() << std::endl;
+            geom.setVertexAttribArray(attribIndex + i, getVertexAttrib(i));
        }

-
-        stateset->removeUniform("nbBonesPerVertex");
-        stateset->addUniform(new osg::Uniform("nbBonesPerVertex",_bonesPerVertex));
-
-        stateset->removeUniform("matrixPalette");
-        stateset->addUniform(_uniformMatrixPalette);
-
-        stateset->setAttribute(CommonProgram.get());
-
+        osg::ref_ptr<osg::StateSet> ss = new osg::StateSet;
+        ss->addUniform(getMatrixPaletteUniform());
+        ss->addUniform(new osg::Uniform("nbBonesPerVertex", getNumBonesPerVertex()));
+        ss->setAttributeAndModes(program.get());
+        geom.setStateSet(ss.get());
        _needInit = false;
        return true;
    }
@@ -146,9 +133,8 @@ struct MyRigTransformHardware : public osgAnimation::RigTransformHardware
 struct SetupRigGeometry : public osg::NodeVisitor
 {
    bool _hardware;
-    
    SetupRigGeometry( bool hardware = true) : osg::NodeVisitor(osg::NodeVisitor::TRAVERSE_ALL_CHILDREN), _hardware(hardware) {}
-
+    
    void apply(osg::Geode& geode)
    {
        for (unsigned int i = 0; i < geode.getNumDrawables(); i++)
@@ -156,15 +142,10 @@ struct SetupRigGeometry : public osg::NodeVisitor
    }
    void apply(osg::Drawable& geom)
    {
-        if (_hardware)
-        {
+        if (_hardware) {
            osgAnimation::RigGeometry* rig = dynamic_cast<osgAnimation::RigGeometry*>(&geom);
            if (rig)
-            {
                rig->setRigTransformImplementation(new MyRigTransformHardware);
-                osgAnimation::MorphGeometry *morph=dynamic_cast<osgAnimation::MorphGeometry*>(rig->getSourceGeometry());
-                if(morph)morph->setMorphTransformImplementation(new osgAnimation::MorphTransformHardware);
-            }
        }

 #if 0
@@ -188,12 +169,11 @@ osg::Group* createCharacterInstance(osg::Group* character, bool hardware)
    osgAnimation::BasicAnimationManager* anim = dynamic_cast<osgAnimation::BasicAnimationManager*>(animationManager);
    const osgAnimation::AnimationList& list = animationManager->getAnimationList();
    int v = getRandomValueinRange(list.size());
-    if (list[v]->getName() == std::string("MatIpo_ipo"))
-    {
+    if (list[v]->getName() == std::string("MatIpo_ipo")) {
        anim->playAnimation(list[v].get());
        v = (v + 1)%list.size();
    }
-
+        
    anim->playAnimation(list[v].get());

    SetupRigGeometry switcher(hardware);
@@ -213,15 +193,12 @@ int main (int argc, char* argv[])

    bool hardware = true;
    int maxChar = 10;
-    while (psr.read("--software"))
-    {
-        hardware = false;
-    }
+    while (psr.read("--software")) { hardware = false; }
    while (psr.read("--number", maxChar)) {}

-    osg::ref_ptr<osg::Node> node = osgDB::readRefNodeFiles(psr);
-    osg::ref_ptr<osg::Group> root = dynamic_cast<osg::Group*>(node.get());
-    if (!root)
+
+    osg::ref_ptr<osg::Group> root = dynamic_cast<osg::Group*>(osgDB::readNodeFiles(psr));
+    if (!root) 
    {
        std::cout << psr.getApplicationName() <<": No data loaded" << std::endl;
        return 1;
@@ -229,7 +206,7 @@ int main (int argc, char* argv[])

    {
        osgAnimation::AnimationManagerBase* animationManager = dynamic_cast<osgAnimation::AnimationManagerBase*>(root->getUpdateCallback());
-        if(!animationManager)
+        if(!animationManager) 
        {
            osg::notify(osg::FATAL) << "no AnimationManagerBase found, updateCallback need to animate elements" << std::endl;
            return 1;
@@ -241,13 +218,13 @@ int main (int argc, char* argv[])

    // add the state manipulator
    viewer.addEventHandler( new osgGA::StateSetManipulator(viewer.getCamera()->getOrCreateStateSet()) );
-
+    
    // add the thread model handler
    viewer.addEventHandler(new osgViewer::ThreadingHandler);

    // add the window size toggle handler
    viewer.addEventHandler(new osgViewer::WindowSizeHandler);
-
+        
    // add the stats handler
    viewer.addEventHandler(new osgViewer::StatsHandler);

@@ -266,10 +243,9 @@ int main (int argc, char* argv[])

    double xChar = maxChar;
    double yChar = xChar * 9.0/16;
-    for (double  i = 0.0; i < xChar; i++)
-    {
-        for (double  j = 0.0; j < yChar; j++)
-        {
+    for (double  i = 0.0; i < xChar; i++) {
+        for (double  j = 0.0; j < yChar; j++) {
+
            osg::ref_ptr<osg::Group> c = createCharacterInstance(root.get(), hardware);
            osg::MatrixTransform* tr = new osg::MatrixTransform;
            tr->setMatrix(osg::Matrix::translate( 2.0 * (i - xChar * .5),
@@ -281,6 +257,7 @@ int main (int argc, char* argv[])
    }
    std::cout << "created " << xChar * yChar << " instance"  << std::endl;

+
    return viewer.run();
 }

--- a/examples/osganimationmakepath/osganimationmakepath.cpp
+++ b/examples/osganimationmakepath/osganimationmakepath.cpp
@@ -1,14 +1,14 @@
-/*  -*-c++-*-
+/*  -*-c++-*- 
 *  Copyright (C) 2008 Cedric Pinson <mornifle@plopbyte.net>
 *
- * This library is open source and may be redistributed and/or modified under
- * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
+ * This library is open source and may be redistributed and/or modified under  
+ * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or 
 * (at your option) any later version.  The full license is in LICENSE file
 * included with this distribution, and on the openscenegraph.org website.
- *
+ * 
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
 * OpenSceneGraph Public License for more details.
 *
 *  Authors:
@@ -33,7 +33,7 @@
  public:
      META_Object(osgAnimation, AnimtkUpdateCallback);

-      AnimtkUpdateCallback()
+      AnimtkUpdateCallback() 
      {
          _sampler = new osgAnimation::Vec3CubicBezierSampler;
          _playing = false;
@@ -41,7 +41,6 @@
      }
      AnimtkUpdateCallback(const AnimtkUpdateCallback& val, const osg::CopyOp& copyop = osg::CopyOp::SHALLOW_COPY):
          osg::Object(val, copyop),
-          osg::Callback(val, copyop),
          osg::NodeCallback(val, copyop),
          _sampler(val._sampler),
          _startTime(val._startTime),
@@ -53,16 +52,16 @@

      /** Callback method called by the NodeVisitor when visiting a node.*/
      virtual void operator()(osg::Node* node, osg::NodeVisitor* nv)
-      {
-          if (nv->getVisitorType() == osg::NodeVisitor::UPDATE_VISITOR &&
-              nv->getFrameStamp() &&
-              nv->getFrameStamp()->getFrameNumber() != _lastUpdate)
+      { 
+          if (nv->getVisitorType() == osg::NodeVisitor::UPDATE_VISITOR && 
+              nv->getFrameStamp() && 
+              nv->getFrameStamp()->getFrameNumber() != _lastUpdate) 
          {

              _lastUpdate = nv->getFrameStamp()->getFrameNumber();
              _currentTime = osg::Timer::instance()->tick();

-              if (_playing && _sampler.get() && _sampler->getKeyframeContainer())
+              if (_playing && _sampler.get() && _sampler->getKeyframeContainer()) 
              {
                  osg::MatrixTransform* transform = dynamic_cast<osg::MatrixTransform*>(node);
                  if (transform) {
@@ -98,7 +97,7 @@ class AnimtkStateSetUpdateCallback : public osg::StateSet::Callback
 public:
    META_Object(osgAnimation, AnimtkStateSetUpdateCallback);

-    AnimtkStateSetUpdateCallback()
+    AnimtkStateSetUpdateCallback() 
    {
        _sampler = new osgAnimation::Vec4LinearSampler;
        _playing = false;
@@ -107,7 +106,6 @@ public:

    AnimtkStateSetUpdateCallback(const AnimtkStateSetUpdateCallback& val, const osg::CopyOp& copyop = osg::CopyOp::SHALLOW_COPY):
        osg::Object(val, copyop),
-        osg::Callback(val, copyop),
        osg::StateSet::Callback(val, copyop),
        _sampler(val._sampler),
        _startTime(val._startTime),
@@ -119,19 +117,19 @@ public:

    /** Callback method called by the NodeVisitor when visiting a node.*/
    virtual void operator()(osg::StateSet* state, osg::NodeVisitor* nv)
-    {
-        if (state &&
-            nv->getVisitorType() == osg::NodeVisitor::UPDATE_VISITOR &&
-            nv->getFrameStamp() &&
+    { 
+        if (state && 
+            nv->getVisitorType() == osg::NodeVisitor::UPDATE_VISITOR && 
+            nv->getFrameStamp() && 
            nv->getFrameStamp()->getFrameNumber() != _lastUpdate) {

            _lastUpdate = nv->getFrameStamp()->getFrameNumber();
            _currentTime = osg::Timer::instance()->tick();

-            if (_playing && _sampler.get() && _sampler->getKeyframeContainer())
+            if (_playing && _sampler.get() && _sampler->getKeyframeContainer()) 
            {
                osg::Material* material = dynamic_cast<osg::Material*>(state->getAttribute(osg::StateAttribute::MATERIAL));
-                if (material)
+                if (material) 
                {
                    osg::Vec4 result;
                    float t = osg::Timer::instance()->delta_s(_startTime, _currentTime);
@@ -157,7 +155,7 @@ public:

 // This won't really give good results in any situation, but it does demonstrate
 // on possible "fast" usage...
-class MakePathTimeCallback: public AnimtkUpdateCallback
+class MakePathTimeCallback: public AnimtkUpdateCallback 
 {
    osg::ref_ptr<osg::Geode> _geode;
    float _lastAdd;
@@ -170,11 +168,11 @@ public:
        _addSeconds(0.08f) {
    }

-    virtual void operator()(osg::Node* node, osg::NodeVisitor* nv)
+    virtual void operator()(osg::Node* node, osg::NodeVisitor* nv) 
    {
        float t = osg::Timer::instance()->delta_s(_startTime, _currentTime);

-        if(_lastAdd + _addSeconds <= t && t <= 8.0f)
+        if(_lastAdd + _addSeconds <= t && t <= 8.0f) 
        {
            osg::Vec3 pos;

@@ -192,7 +190,7 @@ public:

 // This will give great results if you DO NOT have VSYNC enabled and can generate
 // decent FPS.
-class MakePathDistanceCallback: public AnimtkUpdateCallback
+class MakePathDistanceCallback: public AnimtkUpdateCallback 
 {
    osg::ref_ptr<osg::Geode> _geode;
    osg::Vec3 _lastAdd;
@@ -205,7 +203,7 @@ public:
        _threshold(0.5f),
        _count(0) {}

-    virtual void operator()(osg::Node* node, osg::NodeVisitor* nv)
+    virtual void operator()(osg::Node* node, osg::NodeVisitor* nv) 
    {
        static bool countReported = false;

@@ -217,13 +215,13 @@ public:

        osg::Vec3 distance = _lastAdd - pos;

-        if(t <= 8.0f && distance.length() >= _threshold)
+        if(t <= 8.0f && distance.length() >= _threshold) 
        {
            _geode->addDrawable(new osg::ShapeDrawable(new osg::Sphere(pos, 0.25f)));
            _lastAdd = pos;
            _count++;
        }
-        else if(t > 8.0f)
+        else if(t > 8.0f) 
        {
            if(!countReported) std::cout << "Created " << _count << " nodes." << std::endl;
            countReported = true;
@@ -233,13 +231,13 @@ public:
    }
 };

-osg::StateSet* setupStateSet()
+osg::StateSet* setupStateSet() 
 {
    osg::StateSet* st = new osg::StateSet();
-
+    
    st->setAttributeAndModes(new osg::Material(), true);
    st->setMode(GL_BLEND, true);
-
+    
    AnimtkStateSetUpdateCallback* callback = new AnimtkStateSetUpdateCallback();
    osgAnimation::Vec4KeyframeContainer* keys = callback->_sampler->getOrCreateKeyframeContainer();
    keys->push_back(osgAnimation::Vec4Keyframe(0, osg::Vec4(1,0,0,1)));
@@ -250,11 +248,11 @@ osg::StateSet* setupStateSet()
    keys->push_back(osgAnimation::Vec4Keyframe(10, osg::Vec4(1,0,0,1)));
    callback->start();
    st->setUpdateCallback(callback);
-
+    
    return st;
 }

-osg::MatrixTransform* setupAnimtkNode(osg::Geode* staticGeode)
+osg::MatrixTransform* setupAnimtkNode(osg::Geode* staticGeode) 
 {
    osg::Vec3 v[5];

@@ -302,20 +300,20 @@ osg::MatrixTransform* setupAnimtkNode(osg::Geode* staticGeode)
    node->setUpdateCallback(callback);

    osg::Geode* geode = new osg::Geode();
-
+    
    geode->setStateSet(setupStateSet());
    geode->addDrawable(new osg::ShapeDrawable(new osg::Sphere(osg::Vec3(0.0f, 0.0f, 0.0f), 2)));
-
+    
    node->addChild(geode);

    return node;
 }

-int main(int argc, char** argv)
+int main(int argc, char** argv) 
 {
    osg::ArgumentParser arguments(&argc, argv);
    osgViewer::Viewer viewer(arguments);
-
+    
    osgGA::TrackballManipulator* tbm = new osgGA::TrackballManipulator();

    viewer.setCameraManipulator(tbm);
--- a/examples/osganimationmorph/osganimationmorph.cpp
+++ b/examples/osganimationmorph/osganimationmorph.cpp
@@ -1,14 +1,14 @@
-/*  -*-c++-*-
+/*  -*-c++-*- 
 *  Copyright (C) 2008 Cedric Pinson <mornifle@plopbyte.net>
 *
- * This library is open source and may be redistributed and/or modified under
- * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
+ * This library is open source and may be redistributed and/or modified under  
+ * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or 
 * (at your option) any later version.  The full license is in LICENSE file
 * included with this distribution, and on the openscenegraph.org website.
- *
+ * 
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
 * OpenSceneGraph Public License for more details.
 */

@@ -33,11 +33,11 @@ struct GeometryFinder : public osg::NodeVisitor
 {
    osg::ref_ptr<osg::Geometry> _geom;
    GeometryFinder() : osg::NodeVisitor(osg::NodeVisitor::TRAVERSE_ALL_CHILDREN) {}
-    void apply(osg::Geode& geode)
+    void apply(osg::Geode& geode) 
    {
        if (_geom.valid())
            return;
-        for (unsigned int i = 0; i < geode.getNumDrawables(); i++)
+        for (unsigned int i = 0; i < geode.getNumDrawables(); i++) 
        {
            osg::Geometry* geom = dynamic_cast<osg::Geometry*>(geode.getDrawable(i));
            if (geom) {
@@ -50,7 +50,7 @@ struct GeometryFinder : public osg::NodeVisitor

 osg::ref_ptr<osg::Geometry> getShape(const std::string& name)
 {
-    osg::ref_ptr<osg::Node> shape0 = osgDB::readRefNodeFile(name);
+    osg::ref_ptr<osg::Node> shape0 = osgDB::readNodeFile(name);
    if (shape0)
    {
        GeometryFinder finder;
@@ -104,12 +104,10 @@ int main (int argc, char* argv[])

    osg::Group* scene = new osg::Group;
    scene->addUpdateCallback(bam);
-
+    
    osg::Geode* geode = new osg::Geode;
    geode->addDrawable(morph);
-    osgAnimation::UpdateMorph* morphupdate=new osgAnimation::UpdateMorph("MorphNodeCallback");
-    morphupdate->addTarget("MorphNodeCallback");
-    geode->addUpdateCallback(morphupdate);
+    geode->addUpdateCallback(new osgAnimation::UpdateMorph("MorphNodeCallback"));
    scene->addChild(geode);

    viewer.addEventHandler(new osgViewer::StatsHandler());
--- a/examples/osganimationnode/osganimationnode.cpp
+++ b/examples/osganimationnode/osganimationnode.cpp
@@ -35,7 +35,6 @@ public:
    }
    AnimtkUpdateCallback(const AnimtkUpdateCallback& val, const osg::CopyOp& copyop = osg::CopyOp::SHALLOW_COPY):
        osg::Object(val, copyop),
-        osg::Callback(val, copyop),
        osg::NodeCallback(val, copyop),
        _sampler(val._sampler),
        _startTime(val._startTime),
@@ -99,7 +98,6 @@ public:

    AnimtkStateSetUpdateCallback(const AnimtkStateSetUpdateCallback& val, const osg::CopyOp& copyop = osg::CopyOp::SHALLOW_COPY):
        osg::Object(val, copyop),
-        osg::Callback(val, copyop),
        osg::StateSet::Callback(val, copyop),
        _sampler(val._sampler),
        _startTime(val._startTime),
--- a/examples/osganimationskinning/osganimationskinning.cpp
+++ b/examples/osganimationskinning/osganimationskinning.cpp
@@ -134,10 +134,13 @@ void initVertexMap(osgAnimation::Bone* b0,
                   osgAnimation::RigGeometry* geom,
                   osg::Vec3Array* array)
 {
+    osgAnimation::VertexInfluenceSet vertexesInfluences;
    osgAnimation::VertexInfluenceMap* vim = new osgAnimation::VertexInfluenceMap;
+
    (*vim)[b0->getName()].setName(b0->getName());
    (*vim)[b1->getName()].setName(b1->getName());
    (*vim)[b2->getName()].setName(b2->getName());
+
    for (int i = 0; i < (int)array->size(); i++)
    {
        float val = (*array)[i][0];
--- a/examples/osganimationtimeline/osganimationtimeline.cpp
+++ b/examples/osganimationtimeline/osganimationtimeline.cpp
@@ -38,7 +38,7 @@

 struct NoseBegin : public osgAnimation::Action::Callback
 {
-    virtual void operator()(osgAnimation::Action* action, osgAnimation::ActionVisitor* /*nv*/)
+    virtual void operator()(osgAnimation::Action* action, osgAnimation::ActionVisitor* nv)
    {
        std::cout << "sacrebleu, it scratches my nose, let me scratch it" << std::endl;
        std::cout << "process NoseBegin call back " << action->getName() << std::endl << std::endl;
@@ -47,7 +47,7 @@ struct NoseBegin : public osgAnimation::Action::Callback

 struct NoseEnd : public osgAnimation::Action::Callback
 {
-    virtual void operator()(osgAnimation::Action* action, osgAnimation::ActionVisitor* /*nv*/)
+    virtual void operator()(osgAnimation::Action* action, osgAnimation::ActionVisitor* nv)
    {
        std::cout << "shhhrt shrrrrt shhhhhhrrrrt, haaa it's better"<< std::endl;
        std::cout << "process NoseEnd call back " << action->getName() << std::endl << std::endl;
@@ -129,7 +129,7 @@ struct ExampleTimelineUsage : public osgGA::GUIEventHandler
            if (_releaseKey) // we hit a key and release it execute an action
            {
                osgAnimation::Timeline* tml = _manager->getTimeline();
-                // don't play if already playing
+                // dont play if already playing
                if (!tml->isActive(_scratchNose.get()))
                {
                    // add this animation on top of two other
@@ -163,8 +163,7 @@ int main (int argc, char* argv[])
        file = psr[1];

    // replace the manager
-    osg::ref_ptr<osg::Node> loadedmodel = osgDB::readRefNodeFile(file);
-    osg::Group* root = dynamic_cast<osg::Group*>(loadedmodel.get());
+    osg::Group* root = dynamic_cast<osg::Group*>(osgDB::readNodeFile(file));
    if (!root) {
        osg::notify(osg::FATAL) << "can't read file " << file << std::endl;
        return 1;
--- a/examples/osganimationviewer/AnimtkViewer
+++ b/examples/osganimationviewer/AnimtkViewer
@@ -1,14 +1,14 @@
-/*  -*-c++-*-
+/*  -*-c++-*- 
 *  Copyright (C) 2008 Cedric Pinson <mornifle@plopbyte.net>
 *
- * This library is open source and may be redistributed and/or modified under
- * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
+ * This library is open source and may be redistributed and/or modified under  
+ * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or 
 * (at your option) any later version.  The full license is in LICENSE file
 * included with this distribution, and on the openscenegraph.org website.
- *
+ * 
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
 * OpenSceneGraph Public License for more details.
 *
 * Authors:
@@ -24,18 +24,18 @@
 #include <osgDB/ReadFile>
 #include <osgAnimation/BasicAnimationManager>

-class AnimtkViewerModelController
+class AnimtkViewerModelController 
 {
 public:
    typedef std::vector<std::string> AnimationMapVector;

-    static AnimtkViewerModelController& instance()
+    static AnimtkViewerModelController& instance() 
    {
        static AnimtkViewerModelController avmc;
        return avmc;
    }

-    static bool setModel(osgAnimation::BasicAnimationManager* model)
+    static bool setModel(osgAnimation::BasicAnimationManager* model) 
    {
        AnimtkViewerModelController& self = instance();
        self._model = model;
@@ -48,7 +48,7 @@ public:
        return true;
    }

-    bool list()
+    bool list() 
    {
        std::cout << "Animation List:" << std::endl;
        for(osgAnimation::AnimationMap::iterator it = _map.begin(); it != _map.end(); it++)
@@ -56,9 +56,9 @@ public:
        return true;
    }

-    bool play()
+    bool play() 
    {
-        if(_focus < _amv.size())
+        if(_focus < _amv.size()) 
        {
            std::cout << "Play " << _amv[_focus] << std::endl;
            _model->playAnimation(_map[_amv[_focus]].get());
@@ -68,44 +68,44 @@ public:
        return false;
    }

-    bool stop()
+    bool stop() 
    {
-        if(_focus < _amv.size())
+        if(_focus < _amv.size()) 
        {
            std::cout << "Stop " << _amv[_focus] << std::endl;
            _model->stopAnimation(_map[_amv[_focus]].get());
            return true;
        }
        return false;
-    }
+    }    

-    bool next()
+    bool next() 
    {
        _focus = (_focus + 1) % _map.size();
        std::cout << "Current now is " << _amv[_focus] << std::endl;
        return true;
    }

-    bool previous()
+    bool previous() 
    {
        _focus = (_map.size() + _focus - 1) % _map.size();
        std::cout << "Current now is " << _amv[_focus] << std::endl;
        return true;
    }

-    bool playByName(const std::string& name)
+    bool playByName(const std::string& name) 
    {
        for(unsigned int i = 0; i < _amv.size(); i++) if(_amv[i] == name) _focus = i;
        _model->playAnimation(_map[name].get());
        return true;
    }

-    const std::string& getCurrentAnimationName() const
+    const std::string& getCurrentAnimationName() const 
    {
        return _amv[_focus];
    }

-    const AnimationMapVector& getAnimationMap() const
+    const AnimationMapVector& getAnimationMap() const 
    {
        return _amv;
    }
--- a/examples/osganimationviewer/AnimtkViewer.cpp
+++ b/examples/osganimationviewer/AnimtkViewer.cpp
@@ -127,8 +127,7 @@ int main(int argc, char** argv)
    osgViewer::Viewer viewer(arguments);
    osg::ref_ptr<osg::Group> group = new osg::Group();

-    osg::ref_ptr<osg::Node> loadedmodel = osgDB::readRefNodeFiles(arguments);
-    osg::Group* node = dynamic_cast<osg::Group*>(loadedmodel.get());
+    osg::Group* node = dynamic_cast<osg::Group*>(osgDB::readNodeFiles(arguments)); //dynamic_cast<osgAnimation::AnimationManager*>(osgDB::readNodeFile(psr[1]));
    if(!node)
    {
        std::cout << arguments.getApplicationName() <<": No data loaded" << std::endl;
--- a/examples/osganimationviewer/AnimtkViewerGUI
+++ b/examples/osganimationviewer/AnimtkViewerGUI
@@ -1,4 +1,4 @@
-/* -*-c++-*-
+/* -*-c++-*- 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 2 of the License, or
@@ -31,7 +31,7 @@ class AnimtkViewerGUI: public osgWidget::WindowManager {

 protected:
    osgWidget::Widget* _createButton(const std::string&);
-
+    
    bool _buttonPush(osgWidget::Event&);
    bool _listMouseHover(osgWidget::Event&);

--- a/examples/osganimationviewer/AnimtkViewerGUI.cpp
+++ b/examples/osganimationviewer/AnimtkViewerGUI.cpp
@@ -1,14 +1,14 @@
-/*  -*-c++-*-
+/*  -*-c++-*- 
 *  Copyright (C) 2008 Cedric Pinson <mornifle@plopbyte.net>
 *
- * This library is open source and may be redistributed and/or modified under
- * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
+ * This library is open source and may be redistributed and/or modified under  
+ * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or 
 * (at your option) any later version.  The full license is in LICENSE file
 * included with this distribution, and on the openscenegraph.org website.
- *
+ * 
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
 * OpenSceneGraph Public License for more details.
 *
 * Authors:
@@ -26,7 +26,7 @@
 const std::string IMAGE_PATH = "osgWidget/";

 template <class T>
-struct Sampler: public osg::DrawableUpdateCallback
+struct Sampler: public osg::Drawable::UpdateCallback 
 {
    T _motion;
    Sampler() {
@@ -35,28 +35,28 @@ struct Sampler: public osg::DrawableUpdateCallback

 typedef Sampler<osgAnimation::OutQuadMotion> WidgetSampler;

-struct ButtonFunctor: public WidgetSampler
+struct ButtonFunctor: public WidgetSampler 
 {
    float _direction;
    float _previous;

    const float _speed;
-
+    
    ButtonFunctor(): _speed(5) { _direction = -_speed; _previous = 0;}

    bool enter(osgWidget::Event&)
    {
-        _direction = _speed;
+        _direction = _speed; 
        return true;
    }

    bool leave(osgWidget::Event&)
    {
-        _direction = -_speed;
+        _direction = -_speed; 
        return true;
    }

-    void update(osg::NodeVisitor* nv , osg::Drawable* geom)
+    void update(osg::NodeVisitor* nv , osg::Drawable* geom) 
    {
        const osg::FrameStamp* f = nv->getFrameStamp();
        float dt = f->getSimulationTime() - _previous;
@@ -67,7 +67,7 @@ struct ButtonFunctor: public WidgetSampler
    void update(float t, osgWidget::Widget* w)
    {
        if (!w) return;
-        _motion.update(t*_direction);
+        _motion.update(t*_direction); 
        float val = _motion.getValue()*0.5;
        val += 0.5;
        if (val >= 1.0)
@@ -76,7 +76,7 @@ struct ButtonFunctor: public WidgetSampler
    }
 };

-struct LabelFunctor: public WidgetSampler
+struct LabelFunctor: public WidgetSampler 
 {
    float _previous;
    bool  _active;
@@ -86,7 +86,7 @@ struct LabelFunctor: public WidgetSampler
    osgAnimation::OutCubicMotion _scaleSampler;

    LabelFunctor():
-        _fadeOutTime(1.5f)
+        _fadeOutTime(1.5f) 
 {
        _previous = 0.0f;
        _active   = false;
@@ -94,7 +94,7 @@ struct LabelFunctor: public WidgetSampler
        _scaleSampler = osgAnimation::OutCubicMotion(0.5, 1.0, 1.0);
    }

-    void setActive(bool active)
+    void setActive(bool active) 
 {
        _active = active;

@@ -103,7 +103,7 @@ struct LabelFunctor: public WidgetSampler
        _scaleSampler.reset();
    }

-    void update(osg::NodeVisitor* nv , osg::Drawable* geom)
+    void update(osg::NodeVisitor* nv , osg::Drawable* geom) 
 {
        const osg::FrameStamp* f = nv->getFrameStamp();

@@ -118,7 +118,7 @@ struct LabelFunctor: public WidgetSampler
        updateScale(dt, dynamic_cast<osgWidget::Label*>(geom));
    }

-    void update(float t, osgWidget::Label* w)
+    void update(float t, osgWidget::Label* w) 
 {
        if(!w) return;

@@ -134,7 +134,7 @@ struct LabelFunctor: public WidgetSampler
        w->setFontColor(osg::Vec4(0.0f, 0.0f, 0.0f, (1.0f - val) * 0.7f));
    }

-    void updateScale(float t, osgWidget::Label* w)
+    void updateScale(float t, osgWidget::Label* w) 
 {
        _scaleSampler.update(t);
        float val = _scaleSampler.getValue();
@@ -146,14 +146,14 @@ struct LabelFunctor: public WidgetSampler
 };


-struct ListFunctor: public osg::NodeCallback
+struct ListFunctor: public osg::NodeCallback 
 {
    float _previous;
    int   _direction;

    osgAnimation::InQuadMotion _transformSampler;

-    ListFunctor()
+    ListFunctor() 
 {
        _direction = 1;
        _previous  = 0;
@@ -161,14 +161,14 @@ struct ListFunctor: public osg::NodeCallback
        _transformSampler.update(1.0f);
    }

-    void toggleShown()
+    void toggleShown() 
 {
        if(_direction == 1) _direction = -1;

        else _direction = 1;
    }

-    virtual void operator()(osg::Node* node, osg::NodeVisitor* nv)
+    virtual void operator()(osg::Node* node, osg::NodeVisitor* nv) 
 {
        const osg::FrameStamp* f = nv->getFrameStamp();

@@ -195,13 +195,13 @@ struct ListFunctor: public osg::NodeCallback
 };

 // This is a temporary hack to "prevent" dragging on Widgets and Windows.
-bool eatDrag(osgWidget::Event&)
+bool eatDrag(osgWidget::Event&) 
 {
    return true;
 }

 AnimtkViewerGUI::AnimtkViewerGUI(osgViewer::View* view, float w, float h, unsigned int mask):
-    osgWidget::WindowManager(view, w, h, mask, 0)
+    osgWidget::WindowManager(view, w, h, mask, 0) 
 {
    _createButtonBox();
    _createLabelBox();
@@ -226,10 +226,10 @@ AnimtkViewerGUI::AnimtkViewerGUI(osgViewer::View* view, float w, float h, unsign
    _buttonBox->resizeAdd(0.0f, 10.0f);
 }

-osgWidget::Widget* AnimtkViewerGUI::_createButton(const std::string& name)
+osgWidget::Widget* AnimtkViewerGUI::_createButton(const std::string& name) 
 {
    osgWidget::Widget* b = new osgWidget::Widget(name, 64.0f, 64.0f);
-
+    
    if(!b) return 0;

    b->setImage(IMAGE_PATH + name + ".png", true);
@@ -237,7 +237,7 @@ osgWidget::Widget* AnimtkViewerGUI::_createButton(const std::string& name)

    ButtonFunctor* bt = new ButtonFunctor();
    b->setUpdateCallback(bt);
-
+    
    b->addCallback(new osgWidget::Callback(&ButtonFunctor::enter, bt, osgWidget::EVENT_MOUSE_ENTER));
    b->addCallback(new osgWidget::Callback(&ButtonFunctor::leave, bt, osgWidget::EVENT_MOUSE_LEAVE));
    b->addCallback(new osgWidget::Callback(&AnimtkViewerGUI::_buttonPush, this, osgWidget::EVENT_MOUSE_PUSH));
@@ -246,7 +246,7 @@ osgWidget::Widget* AnimtkViewerGUI::_createButton(const std::string& name)
    return b;
 }

-bool AnimtkViewerGUI::_listMouseHover(osgWidget::Event& ev)
+bool AnimtkViewerGUI::_listMouseHover(osgWidget::Event& ev) 
 {
    osgWidget::Label* l = dynamic_cast<osgWidget::Label*>(ev.getWidget());

@@ -259,13 +259,13 @@ bool AnimtkViewerGUI::_listMouseHover(osgWidget::Event& ev)
    else if(ev.type == osgWidget::EVENT_MOUSE_PUSH) {
        AnimtkViewerModelController::instance().playByName(ev.getWidget()->getName());
    }
-
+    
    else return false;

    return true;
 }

-bool AnimtkViewerGUI::_buttonPush(osgWidget::Event& ev)
+bool AnimtkViewerGUI::_buttonPush(osgWidget::Event& ev) 
 {
    if(!ev.getWidget()) return false;

@@ -285,7 +285,7 @@ bool AnimtkViewerGUI::_buttonPush(osgWidget::Event& ev)

    else if(name == "stop") mc.stop();

-    else if(name == "next")
+    else if(name == "next") 
 {
        mc.next();

@@ -293,21 +293,21 @@ bool AnimtkViewerGUI::_buttonPush(osgWidget::Event& ev)
        l->setLabel(mc.getCurrentAnimationName());
        lf->setActive(true);
    }
-
-    else if(name == "back")
+    
+    else if(name == "back") 
 {
        mc.previous();
-
+        
        l->setFontColor(osg::Vec4(0.0f, 0.0f, 0.0f, 0.7f));
        l->setLabel(mc.getCurrentAnimationName());
        lf->setActive(true);
    }

-    else if(name == "pause")
+    else if(name == "pause") 
 {
    }

-    else if(name == "open")
+    else if(name == "open") 
 {
        ListFunctor* lsf = dynamic_cast<ListFunctor*>(_listBox->getUpdateCallback());

@@ -321,7 +321,7 @@ bool AnimtkViewerGUI::_buttonPush(osgWidget::Event& ev)
    return true;
 }

-void AnimtkViewerGUI::_createButtonBox()
+void AnimtkViewerGUI::_createButtonBox() 
 {
    _buttonBox = new osgWidget::Box("buttonBox", osgWidget::Box::HORIZONTAL);

@@ -345,12 +345,12 @@ void AnimtkViewerGUI::_createButtonBox()
    _buttonBox->addWidget(open);
    _buttonBox->addWidget(osg::clone(space, "space1", osg::CopyOp::DEEP_COPY_ALL));
    _buttonBox->getBackground()->setColor(0.0f, 0.0f, 0.0f, 0.7f);
-
+    
    _buttonBox->setEventMask(osgWidget::EVENT_MASK_MOUSE_DRAG);
    _buttonBox->addCallback(new osgWidget::Callback(&eatDrag, osgWidget::EVENT_MOUSE_DRAG));
 }

-void AnimtkViewerGUI::_createListBox()
+void AnimtkViewerGUI::_createListBox() 
 {
    _listBox = new osgWidget::Box("listBox", osgWidget::Box::VERTICAL);

@@ -362,7 +362,7 @@ void AnimtkViewerGUI::_createListBox()
        AnimtkViewerModelController::AnimationMapVector::const_iterator i = amv.begin();
        i != amv.end();
        i++
-        )
+        ) 
 {
        osgWidget::Label* label = new osgWidget::Label(*i);

@@ -387,12 +387,12 @@ void AnimtkViewerGUI::_createListBox()
    _listBox->getBackground()->setColor(0.0f, 0.0f, 0.0f, 0.7f);
 }

-void AnimtkViewerGUI::_createLabelBox()
+void AnimtkViewerGUI::_createLabelBox() 
 {
    _labelBox = new osgWidget::Box("labelBox", osgWidget::Box::VERTICAL);

    osgWidget::Label* label = new osgWidget::Label("label");
-
+    
    label->setFont("fonts/Vera.ttf");
    label->setFontSize(50);
    label->setFontColor(0.0f, 0.0f, 0.0f, 0.7f);
--- a/examples/osganimationviewer/AnimtkViewerKeyHandler.cpp
+++ b/examples/osganimationviewer/AnimtkViewerKeyHandler.cpp
@@ -1,4 +1,4 @@
-/*  -*-c++-*-
+/*  -*-c++-*- 
 *  Copyright (C) 2008 Cedric Pinson <mornifle@plopbyte.net>
 *
 * This program is free software; you can redistribute it and/or modify
@@ -16,7 +16,7 @@
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * Authors:
- *
+ * 
 * Cedric Pinson <mornifle@plopbyte.net>
 *
 */
@@ -32,7 +32,7 @@ AnimtkKeyEventHandler::AnimtkKeyEventHandler()
    _actionKeys[Prev] = '[';
 }

-void AnimtkKeyEventHandler::printUsage() const
+void AnimtkKeyEventHandler::printUsage() const 
 {
    std::cout << (char) _actionKeys.find(Help)->second << " for Help" << std::endl;
    std::cout << (char) _actionKeys.find(List)->second << " for List" << std::endl;
@@ -46,13 +46,13 @@ bool AnimtkKeyEventHandler::handle(const osgGA::GUIEventAdapter& ea, osgGA::GUIA
                                   osg::Object*, osg::NodeVisitor*)
 {
    AnimtkViewerModelController& mc = AnimtkViewerModelController::instance();
-    if(ea.getEventType() == osgGA::GUIEventAdapter::KEYDOWN)
+    if(ea.getEventType() == osgGA::GUIEventAdapter::KEYDOWN) 
    {
        if (ea.getKey() == _actionKeys[List]) return mc.list();
        else if (ea.getKey() == _actionKeys[Play]) return mc.play();
        else if (ea.getKey() == _actionKeys[Next]) return mc.next();
        else if (ea.getKey() == _actionKeys[Prev]) return mc.previous();
-        else if (ea.getKey() == _actionKeys[Help])
+        else if (ea.getKey() == _actionKeys[Help]) 
        {
            printUsage();
            return true;
--- a/examples/osgatomiccounter/osgatomiccounter.cpp
+++ b/examples/osgatomiccounter/osgatomiccounter.cpp
@@ -108,10 +108,10 @@ class ResetAtomicCounter : public osg::StateAttributeCallback
            osg::AtomicCounterBufferBinding * acbb = dynamic_cast<osg::AtomicCounterBufferBinding *>(sa);
            if (acbb)
            {
-                osg::BufferData * acbd = acbb->getBufferData();
-                if (acbd)
+                osg::AtomicCounterBufferObject * acbo = dynamic_cast<osg::AtomicCounterBufferObject*>(acbb->getBufferObject());
+                if (acbo && acbo->getBufferData(0))
                {
-                    acbd->dirty();
+                    acbo->getBufferData(0)->dirty();
                }
            }
        }
@@ -165,7 +165,7 @@ int main(int argc, char** argv)
    viewer.addEventHandler(new osgViewer::ScreenCaptureHandler);

    // load the data
-    osg::ref_ptr<osg::Node> loadedModel = osgDB::readRefNodeFiles(arguments);
+    osg::ref_ptr<osg::Node> loadedModel = osgDB::readNodeFiles(arguments);
    if (!loadedModel)
    {
        osg::Geometry * quad = osg::createTexturedQuadGeometry(osg::Vec3f(-2.0f, 0.0f, -2.0f),
@@ -207,10 +207,10 @@ int main(int argc, char** argv)
    acboBlue->setUsage(GL_STREAM_COPY);
    atomicCounterArrayBlue->setBufferObject(acboBlue.get());

-    osg::ref_ptr<osg::AtomicCounterBufferBinding> acbbRedAndGreen = new osg::AtomicCounterBufferBinding(0, atomicCounterArrayRedAndGreen.get(), 0, sizeof(GLuint)*3);
+    osg::ref_ptr<osg::AtomicCounterBufferBinding> acbbRedAndGreen = new osg::AtomicCounterBufferBinding(0, acboRedAndGreen.get(), 0, sizeof(GLuint)*3);
    ss->setAttributeAndModes(acbbRedAndGreen.get());

-    osg::ref_ptr<osg::AtomicCounterBufferBinding> acbbBlue = new osg::AtomicCounterBufferBinding(2, atomicCounterArrayBlue.get(), 0, sizeof(GLuint));
+    osg::ref_ptr<osg::AtomicCounterBufferBinding> acbbBlue = new osg::AtomicCounterBufferBinding(2, acboBlue.get(), 0, sizeof(GLuint));
    ss->setAttributeAndModes(acbbBlue.get());

    acbbRedAndGreen->setUpdateCallback(new ResetAtomicCounter);
--- a/examples/osgautocapture/osgautocapture.cpp
+++ b/examples/osgautocapture/osgautocapture.cpp
@@ -28,7 +28,7 @@
 #include <osgViewer/Viewer>
 #include <osgViewer/ViewerEventHandlers>
 #include <osgViewer/Renderer>
-
+    
 #include <iostream>
 #include <sstream>

@@ -41,7 +41,7 @@ public:
        osg::NodeVisitor(osg::NodeVisitor::TRAVERSE_ALL_CHILDREN),
        _foundNode(0)
    {}
-
+    
    void apply(osg::Node& node)
    {
        T* result = dynamic_cast<T*>(&node);
@@ -50,7 +50,7 @@ public:
         else
             traverse(node);
     }
-
+    
    T* _foundNode;
 };

@@ -62,21 +62,21 @@ T* findTopMostNodeOfType(osg::Node* node)

    FindTopMostNodeOfTypeVisitor<T> fnotv;
    node->accept(fnotv);
-
+    
    return fnotv._foundNode;
 }

 /** Capture the frame buffer and write image to disk*/
 class WindowCaptureCallback : public osg::Camera::DrawCallback
 {
-public:
+public:    
    WindowCaptureCallback(GLenum readBuffer, const std::string& name):
        _readBuffer(readBuffer),
        _fileName(name)
        {
            _image = new osg::Image;
        }
-
+    
    virtual void operator () (osg::RenderInfo& renderInfo) const
        {
            #if !defined(OSG_GLES1_AVAILABLE) && !defined(OSG_GLES2_AVAILABLE)
@@ -93,9 +93,9 @@ public:

                if (gc->getTraits()->alpha)
                    pixelFormat = GL_RGBA;
-                else
+                else 
                    pixelFormat = GL_RGB;
-
+                
 #if defined(OSG_GLES1_AVAILABLE) || defined(OSG_GLES2_AVAILABLE)
                 if (pixelFormat == GL_RGB)
                 {
@@ -118,7 +118,7 @@ public:

                _image->readPixels(0, 0, width, height, pixelFormat, GL_UNSIGNED_BYTE);
            }
-
+                
            if (!_fileName.empty())
            {
                std::cout << "Writing to: " << _fileName << std::endl;
@@ -126,7 +126,7 @@ public:
            }
        }

-protected:
+protected:    
    GLenum                      _readBuffer;
    std::string                 _fileName;
    osg::ref_ptr<osg::Image>    _image;
@@ -138,7 +138,7 @@ protected:
 class CustomRenderer : public osgViewer::Renderer
 {
 public:
-    CustomRenderer(osg::Camera* camera)
+    CustomRenderer(osg::Camera* camera) 
        : osgViewer::Renderer(camera),
          _cullOnly(true)
        {
@@ -162,19 +162,19 @@ public:
        {
            osgUtil::SceneView* sceneView = _sceneView[0].get();
            if (!sceneView || _done ) return;
-
+            
            updateSceneView(sceneView);
-
+            
            osgViewer::View* view = dynamic_cast<osgViewer::View*>(_camera->getView());
            if (view) sceneView->setFusionDistance(view->getFusionDistanceMode(), view->getFusionDistanceValue());

            sceneView->inheritCullSettings(*(sceneView->getCamera()));
            sceneView->cull();
        }
-
+    
    bool _cullOnly;
 };
-
+    

 //===============================================================
 // MAIN
@@ -245,12 +245,10 @@ int main( int argc, char **argv )
            traits->depth = src_traits->depth;
            traits->pbuffer = true;
        } else {
-            //viewer would use fullscreen size (unknown here) pbuffer will use 4096 x4096 (or best available)
+            //viewer would use fullscreen size (unknown here) pbuffer will use 4096 x4096 (or best avaiable)
            traits->width = 1 << 12;
            traits->height = 1 << 12;
            traits->pbuffer = true;
-            traits->readDISPLAY();
-            traits->setUndefinedScreenDetailsToDefaultScreen();
        }
        osg::ref_ptr<osg::GraphicsContext> pbuffer = osg::GraphicsContext::createGraphicsContext(traits.get());
        if (pbuffer.valid())
@@ -289,8 +287,8 @@ int main( int argc, char **argv )
    }

    // load the data
-    osg::ref_ptr<osg::Node> loadedModel = osgDB::readRefNodeFiles(arguments);
-    if (!loadedModel)
+    osg::ref_ptr<osg::Node> loadedModel = osgDB::readNodeFiles(arguments);
+    if (!loadedModel) 
    {
        std::cout << arguments.getApplicationName() <<": No data loaded" << std::endl;
        return 1;
@@ -311,8 +309,8 @@ int main( int argc, char **argv )
    {
        osg::CoordinateSystemNode* csn = findTopMostNodeOfType<osg::CoordinateSystemNode>(loadedModel.get());
        if(!csn) return 1;
-
-        // Compute eye point in world coordinates
+        
+        // Compute eye point in world coordiantes
        osg::Vec3d eye;
        csn->getEllipsoidModel()->convertLatLongHeightToXYZ(lat, lon, alt, eye.x(), eye.y(), eye.z());

@@ -333,11 +331,11 @@ int main( int argc, char **argv )
        osg::Vec3d up_cross_tangent = up ^ tangent;
        osg::Matrixd incline_matrix = osg::Matrixd::rotate(incline, up_cross_tangent);
        osg::Vec3d target = incline_matrix.preMult(tangent);
-
+        
        // Roll by rotating the up vector around the target vector ...
        osg::Matrixd roll_matrix = incline_matrix * osg::Matrixd::rotate(roll, target);
        up = roll_matrix.preMult(up);
-
+        
        viewer.getCamera()->setViewMatrixAsLookAt(eye, eye+target, up);
    }
    else
@@ -351,10 +349,10 @@ int main( int argc, char **argv )
        keyswitchManipulator->addMatrixManipulator( '3', "Drive", new osgGA::DriveManipulator() );
        keyswitchManipulator->addMatrixManipulator( '4', "Terrain", new osgGA::TerrainManipulator() );

-        viewer.setCameraManipulator( keyswitchManipulator.get() );
+        viewer.setCameraManipulator( keyswitchManipulator.get() ); 
    }

-
+            
    // Optimize DatabasePager for auto-capture
    osgDB::DatabasePager* pager = viewer.getDatabasePager();
    pager->setDoPreCompile(false);
@@ -376,9 +374,9 @@ int main( int argc, char **argv )

    // Initiate the first PagedLOD request
    viewer.frame();
-
+        
    osg::Timer_t beforeLoadTick = osg::Timer::instance()->tick();
-
+    
    // Keep updating and culling until full level of detail is reached
    while(!viewer.done() && pager->getRequestsInProgress())
    {
@@ -387,14 +385,14 @@ int main( int argc, char **argv )
        viewer.renderingTraversals();
    }
 //    std::cout<<std::endl;
-
+        
    osg::Timer_t afterLoadTick = osg::Timer::instance()->tick();
    std::cout<<"Load and Compile time = "<<osg::Timer::instance()->delta_s(beforeLoadTick, afterLoadTick)<<" seconds"<<std::endl;

    // Do cull and draw to render the scene correctly
    customRenderer->setCullOnly(false);
-
-
+    
+  
    //--- Capture the image!!! ---
    if (!activeMode)
    {
--- a/examples/osgautotransform/osgautotransform.cpp
+++ b/examples/osgautotransform/osgautotransform.cpp
@@ -18,9 +18,7 @@

 #include <osgUtil/Optimizer>
 #include <osgDB/ReadFile>
-#include <osgGA/TrackballManipulator>
-#include <osgViewer/ViewerEventHandlers>
-#include <osgViewer/CompositeViewer>
+#include <osgViewer/Viewer>

 #include <osg/Material>
 #include <osg/Geode>
@@ -195,133 +193,13 @@ osg::Node* createScene()
    return root;
 }

-osgViewer::View* createView(osg::ref_ptr<osg::Node> scenegraph, osg::ref_ptr<osg::GraphicsContext> gc, unsigned int x, unsigned int y, unsigned int width, unsigned int height)
+int main(int, char**)
 {
-    OSG_NOTICE<<"createView(....,x="<<x<<", y="<<y<<", width="<<width<<", height="<<height<<")"<<std::endl;
-
-    if (!gc)
-    {
-        osg::ref_ptr<osg::GraphicsContext::Traits> traits = new osg::GraphicsContext::Traits;
-        traits->x = x;
-        traits->y = y;
-        traits->width = width;
-        traits->height = height;
-        traits->windowDecoration = true;
-        traits->doubleBuffer = true;
-        traits->sharedContext = 0;
-        traits->readDISPLAY();
-        traits->setUndefinedScreenDetailsToDefaultScreen();
-
-        gc = osg::GraphicsContext::createGraphicsContext(traits.get());
-        if (!gc)
-        {
-            osg::notify(osg::NOTICE)<<"  GraphicsWindow has not been created successfully."<<std::endl;
-            return 0;
-        }
-
-        x = 0;
-        y = 0;
-    }
-
-
-    osgViewer::View* view = new osgViewer::View;
-    view->getCamera()->setGraphicsContext(gc.get());
-    view->getCamera()->setViewport(new osg::Viewport(x, y, width, height));
-    //view->getCamera()->setProjectionMatrixAsPerspective(30.0, double(width) / double(height), 1.0, 1000.0);
-    view->setCameraManipulator(new osgGA::TrackballManipulator);
-    view->setSceneData(scenegraph);
-    return view;
-}
-
-int main(int argc, char** argv)
-{
-    osg::ArgumentParser arguments(&argc, argv);
-
    // construct the viewer.
-    osgViewer::CompositeViewer viewer(arguments);
+    osgViewer::Viewer viewer;

-
-    // create the scene graph that contains osg::AutoTransform nodes, see about for implementation details
-    osg::ref_ptr<osg::Node> scenegraph = createScene();
-
-    unsigned int numViews = 1;
-    while (arguments.read("-n",numViews)) {}
-
-    bool windows = false;
-    while (arguments.read("-w")) { windows = true; }
-
-    if (numViews<=1)
-    {
-        osgViewer::View* view = new osgViewer::View;
-        view->setUpViewAcrossAllScreens();
-        view->setSceneData(scenegraph.get());
-        view->setCameraManipulator(new osgGA::TrackballManipulator);
-        view->addEventHandler( new osgViewer::StatsHandler );
-        viewer.addView(view);
-    }
-    else
-    {
-        osg::GraphicsContext::WindowingSystemInterface* wsi = osg::GraphicsContext::getWindowingSystemInterface();
-        if (!wsi)
-        {
-            osg::notify(osg::NOTICE)<<"Error, no WindowSystemInterface available, cannot create windows."<<std::endl;
-            return 1;
-        }
-
-        unsigned int width, height;
-        osg::GraphicsContext::ScreenIdentifier main_screen_id;
-
-        main_screen_id.readDISPLAY();
-        main_screen_id.setUndefinedScreenDetailsToDefaultScreen();
-        wsi->getScreenResolution(main_screen_id, width, height);
-
-        unsigned int x=0, y=0;
-        while(arguments.read("--window", x, y, width, height)) {}
-
-        osg::ref_ptr<osg::GraphicsContext> gc;
-        if (!windows)
-        {
-            osg::ref_ptr<osg::GraphicsContext::Traits> traits = new osg::GraphicsContext::Traits;
-            traits->x = x;
-            traits->y = y;
-            traits->width = width;
-            traits->height = height;
-            traits->windowDecoration = true;
-            traits->doubleBuffer = true;
-            traits->sharedContext = 0;
-            traits->readDISPLAY();
-            traits->setUndefinedScreenDetailsToDefaultScreen();
-
-            gc = osg::GraphicsContext::createGraphicsContext(traits.get());
-            if (!gc)
-            {
-                osg::notify(osg::NOTICE)<<"  GraphicsWindow has not been created successfully."<<std::endl;
-                return 1;
-            }
-        }
-
-        if (numViews==2)
-        {
-            viewer.addView(createView(scenegraph, gc, 0, 0, width/2, height));
-            viewer.addView(createView(scenegraph, gc, width/2, 0, width/2, height));
-        }
-        else if (numViews==3)
-        {
-            viewer.addView(createView(scenegraph, gc, 0, 0, width/2, height/2));
-            viewer.addView(createView(scenegraph, gc, width/2, 0, width/2, height/2));
-            viewer.addView(createView(scenegraph, gc, 0, height/2, width, height/2));
-        }
-        else
-        {
-            viewer.addView(createView(scenegraph, gc, 0, 0, width/2, height/2));
-            viewer.addView(createView(scenegraph, gc, width/2, 0, width/2, height/2));
-            viewer.addView(createView(scenegraph, gc, 0, height/2, width/2, height/2));
-            viewer.addView(createView(scenegraph, gc, width/2, height/2, width/2, height/2));
-        }
-
-        viewer.getView(0)->addEventHandler( new osgViewer::StatsHandler );
-
-    }
+    // set the scene to render
+    viewer.setSceneData(createScene());

    // run the viewers frame loop
    return viewer.run();
--- a/examples/osgbillboard/osgbillboard.cpp
+++ b/examples/osgbillboard/osgbillboard.cpp
@@ -42,10 +42,10 @@
 typedef std::vector< osg::ref_ptr<osg::Image> > ImageList;

 /** create quad at specified position. */
-osg::Drawable* createSquare(const osg::Vec3& corner,const osg::Vec3& width,const osg::Vec3& height, osg::ref_ptr<osg::Image> image)
+osg::Drawable* createSquare(const osg::Vec3& corner,const osg::Vec3& width,const osg::Vec3& height, osg::Image* image=NULL)
 {
    // set up the Geometry.
-    osg::ref_ptr<osg::Geometry> geom = new osg::Geometry;
+    osg::Geometry* geom = new osg::Geometry;

    osg::Vec3Array* coords = new osg::Vec3Array(4);
    (*coords)[0] = corner;
@@ -80,13 +80,13 @@ osg::Drawable* createSquare(const osg::Vec3& corner,const osg::Vec3& width,const
        geom->setStateSet(stateset);
    }

-    return geom.release();
+    return geom;
 }

 osg::Drawable* createAxis(const osg::Vec3& corner,const osg::Vec3& xdir,const osg::Vec3& ydir,const osg::Vec3& zdir)
 {
    // set up the Geometry.
-    osg::ref_ptr<osg::Geometry> geom = new osg::Geometry;
+    osg::Geometry* geom = new osg::Geometry;

    osg::Vec3Array* coords = new osg::Vec3Array(6);
    (*coords)[0] = corner;
@@ -121,20 +121,20 @@ osg::Drawable* createAxis(const osg::Vec3& corner,const osg::Vec3& xdir,const os
    stateset->setMode(GL_LIGHTING,osg::StateAttribute::OFF);
    geom->setStateSet(stateset);

-    return geom.release();
+    return geom;
 }

-osg::ref_ptr<osg::Node> createModel()
+osg::Node* createModel()
 {

    // create the root node which will hold the model.
-    osg::ref_ptr<osg::Group> root = new osg::Group();
+    osg::Group* root = new osg::Group();

    // add the drawable into a single geode to be shared...
    osg::Billboard* center = new osg::Billboard();
    center->setMode(osg::Billboard::POINT_ROT_EYE);
    center->addDrawable(
-        createSquare(osg::Vec3(-0.5f,0.0f,-0.5f),osg::Vec3(1.0f,0.0f,0.0f),osg::Vec3(0.0f,0.0f,1.0f),osgDB::readRefImageFile("Images/reflect.rgb")),
+        createSquare(osg::Vec3(-0.5f,0.0f,-0.5f),osg::Vec3(1.0f,0.0f,0.0f),osg::Vec3(0.0f,0.0f,1.0f),osgDB::readImageFile("Images/reflect.rgb")),
        osg::Vec3(0.0f,0.0f,0.0f));

    osg::Billboard* x_arrow = new osg::Billboard();
@@ -142,7 +142,7 @@ osg::ref_ptr<osg::Node> createModel()
    x_arrow->setAxis(osg::Vec3(1.0f,0.0f,0.0f));
    x_arrow->setNormal(osg::Vec3(0.0f,-1.0f,0.0f));
    x_arrow->addDrawable(
-       createSquare(osg::Vec3(-0.5f,0.0f,-0.5f),osg::Vec3(1.0f,0.0f,0.0f),osg::Vec3(0.0f,0.0f,1.0f),osgDB::readRefImageFile("Cubemap_axis/posx.png")),
+       createSquare(osg::Vec3(-0.5f,0.0f,-0.5f),osg::Vec3(1.0f,0.0f,0.0f),osg::Vec3(0.0f,0.0f,1.0f),osgDB::readImageFile("Cubemap_axis/posx.png")),
       osg::Vec3(5.0f,0.0f,0.0f));

    osg::Billboard* y_arrow = new osg::Billboard();
@@ -150,7 +150,7 @@ osg::ref_ptr<osg::Node> createModel()
    y_arrow->setAxis(osg::Vec3(0.0f,1.0f,0.0f));
    y_arrow->setNormal(osg::Vec3(1.0f,0.0f,0.0f));
    y_arrow->addDrawable(
-        createSquare(osg::Vec3(0.0f,-0.5f,-0.5f),osg::Vec3(0.0f,1.0f,0.0f),osg::Vec3(0.0f,0.0f,1.0f),osgDB::readRefImageFile("Cubemap_axis/posy.png")),
+        createSquare(osg::Vec3(0.0f,-0.5f,-0.5f),osg::Vec3(0.0f,1.0f,0.0f),osg::Vec3(0.0f,0.0f,1.0f),osgDB::readImageFile("Cubemap_axis/posy.png")),
        osg::Vec3(0.0f,5.0f,0.0f));

    osg::Billboard* z_arrow = new osg::Billboard();
@@ -158,7 +158,7 @@ osg::ref_ptr<osg::Node> createModel()
    z_arrow->setAxis(osg::Vec3(0.0f,0.0f,1.0f));
    z_arrow->setNormal(osg::Vec3(0.0f,-1.0f,0.0f));
    z_arrow->addDrawable(
-        createSquare(osg::Vec3(-0.5f,0.0f,-0.5f),osg::Vec3(1.0f,0.0f,0.0f),osg::Vec3(0.0f,0.0f,1.0f),osgDB::readRefImageFile("Cubemap_axis/posz.png")),
+        createSquare(osg::Vec3(-0.5f,0.0f,-0.5f),osg::Vec3(1.0f,0.0f,0.0f),osg::Vec3(0.0f,0.0f,1.0f),osgDB::readImageFile("Cubemap_axis/posz.png")),
        osg::Vec3(0.0f,0.0f,5.0f));


--- a/examples/osgbindlesstext/CMakeLists.txt
+++ b/examples/osgbindlesstext/CMakeLists.txt
@@ -1,2 +0,0 @@
-SET(TARGET_SRC osgbindlesstext.cpp )
-SETUP_EXAMPLE(osgbindlesstext)
--- a/examples/osgbindlesstext/osgbindlesstext.cpp
+++ b/examples/osgbindlesstext/osgbindlesstext.cpp
@@ -1,599 +0,0 @@
-/* OpenSceneGraph example, osgbindlesstex.
-*
-*  Permission is hereby granted, free of charge, to any person obtaining a copy
-*  of this software and associated documentation files (the "Software"), to deal
-*  in the Software without restriction, including without limitation the rights
-*  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-*  copies of the Software, and to permit persons to whom the Software is
-*  furnished to do so, subject to the following conditions:
-*
-*  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-*  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-*  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-*  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-*  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-*  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-*  THE SOFTWARE.
-*/
-
-///\author David A Heitbrink
-/// This is an example implementation of the use of bindless textures.
-/// "bindless" textures are relatively simple concept, basically
-/// you get a texture handle, then ask the driver to keep said
-/// handle resident.
-///
-/// Once the texture has been made resident, we need to upload
-/// the handle (a 64 bit unsigned int) to the shader. This can
-/// be done in a number of ways, through attributes, uniform
-/// buffer objects, shader buffer objects or just plain uniforms.
-/// 
-/// The basic point of the bindless texture is to remove the need
-/// to bind a new texture every time we want to render something
-/// with a different texture. Generally speaking in broad terms
-/// driver overhead tends to be a huge bottle neck on modern
-/// hardware (as of late 2016). By using bindless textures
-/// we can remove a lot of calls to the driver to switch active 
-/// textures while rendering. What this also allows us to do
-/// is to consolidate more objects + draw states as we do
-/// not need to change textures, this save us a lot of calls to 
-/// the driver.
-///
-/// This example combines instancing with bindless textures 
-/// to draw 1000 cubes, each with a unique texture. This is
-/// a pretty simplified example, where each instance ID is 
-/// used as a index into the array of textures. 
-///
-/// One of the powerful things about bindless textures is it allows
-/// many more objects to be combined into a single drawable. 
-/// However to do this you may need to add an attribute to 
-/// use an index into the array of texture handles, and not
-/// just use the instance ID like in this example.
-
-#include <osg/Depth>
-#include <osg/Geode>
-#include <osg/Geometry>
-#include <osg/Material>
-#include <osg/Math>
-#include <osg/MatrixTransform>
-#include <osg/PolygonOffset>
-#include <osg/Projection>
-#include <osg/ShapeDrawable>
-#include <osg/StateSet>
-#include <osg/Switch>
-#include <osg/Texture2D>
-#include <osg/TextureBuffer>
-#include <osg/Image>
-#include <osg/TexEnv>
-#include <osg/VertexProgram>
-#include <osg/FragmentProgram>
-#include <osg/GLExtensions>
-#include <osg/ContextData>
-
-#include <osg/TextureBuffer>
-#include <osg/BufferIndexBinding>
-
-#include <osgDB/ReadFile>
-#include <osgDB/FileUtils>
-
-
-#include <osgText/Text>
-
-#include <osgViewer/Viewer>
-#include <osgViewer/ViewerEventHandlers>
-
-#include <osgGA/StateSetManipulator>
-
-#include <iostream>
-#include <sstream>
-//Hard coded constant for number unique textures 
-const int TextureCount = 1000;
-// To use bindless textures, we need to tell the GPU to 
-// enable the use of 64 bit integers and bindless textures
-//
-//
-// At this time (late 2016) NVidia drivers seem to dislike 
-// the ARB, GL_ARB_bindless_texture, if you do not have a 
-// NVidia driver, you will most likely have to change:  
-// GL_NV_gpu_shader5
-// to: 
-// GL_ARB_gpu_shader5
-
-//the XXX is so we can replace it with a string from TextureCount
-std::string vertShader= 
-"#version 450 compatibility                                 \n"
-"#extension GL_ARB_bindless_texture : require               \n"
-"#extension GL_NV_gpu_shader5 : require // uint64_t         \n"
-"//#extension GL_ARB_gpu_shader5 : require // uint64_t      \n"
-"//#extension GL_ARB_gpu_shader_int64: require // uint64_t  \n"
-"in float osg_FrameTime;                                    \n"
-"out vec2 TexCoord;                                         \n"
-"flat out int textureIndex;                                 \n"
-"void main() {                                              \n"
-"    mat4 scale =mat4(0.01, 0.00, 0.00, 0.00,               \n"
-"                     0.00, 0.01, 0.00, 0.00,               \n"
-"                     0.00, 0.00, 0.01, 0.00,               \n"
-"                     0.00, 0.00, 0.00, 1.00);              \n"
-"    vec4 pos = gl_Vertex*scale;                            \n"
-"    pos.x += ((gl_InstanceID%100)/10)*0.015-0.075;         \n"
-"    pos.y += (gl_InstanceID/100)*0.015 - 0.075;            \n"
-"    pos.z += (gl_InstanceID%10)*0.015 - 0.075;             \n"
-"    pos.w = 1;                                             \n"
-"    gl_Position = gl_ModelViewProjectionMatrix*pos;        \n"
-"    TexCoord = gl_MultiTexCoord0.xy;                       \n"
-"    textureIndex = gl_InstanceID%XXX;                      \n"
-"}                                                          \n"
-;
-//we could setup tex to be of type sampler2D, and not have to do
-//the type conversion, but I wanted to added code to test if tex
-//had a value set. 
-//If we get a red cube, we are not getting our handle from our UBO, 
-//if we get a black cube, then we are having an issue with the 
-//texture handle itself
-std::string fragShader = 
-"#version 450 compatibility                                    \n"
-"#extension GL_ARB_bindless_texture : require                  \n"
-"#extension GL_NV_gpu_shader5 : require // uint64_t            \n"
-"//#extension GL_ARB_gpu_shader5 : require // uint64_t         \n"
-"//#extension GL_ARB_gpu_shader_int64: require // uint64_t     \n"
-"uniform sampler2D TextureId;                                  \n"
-"in vec2 TexCoord;                                             \n"
-"flat in int textureIndex;                                     \n"
-"layout (binding = 0, std140) uniform TEXTURE_BLOCK            \n"
-"{                                                             \n"
-"    uint64_t      tex[XXX];                                   \n"
-"};                                                            \n"
-"void main() {                                                 \n"
-"    int tIndex = (int)(textureIndex);                         \n"
-"    sampler2D myText = sampler2D(tex[tIndex]);                \n"
-"    gl_FragColor = texture2D(myText,TexCoord);                \n"
-"    if (tex[tIndex] == 0) gl_FragColor.r = 1.0;               \n"
-"}                                                             \n"
-;
-
-///This class provides a basic wraper for a Uniform Buffer Object
-///or UBO, and provides the storage for the texture handles
-class BindlessBuffer: public osg::Referenced{
-public:
-    typedef osg::ref_ptr<osg::UniformBufferObject>  UniBufferObjRef;
-    typedef osg::ref_ptr<osg::UniformBufferBinding> UniBufferBindingRef;
-    typedef osg::ref_ptr<osg::UInt64Array> HandleArrayRef;
-    typedef osg::ref_ptr<BindlessBuffer>  BindlessBufferRef;
-    static BindlessBufferRef Make(size_t count){
-        BindlessBufferRef val = new BindlessBuffer();
-        val->_count   = count;
-        val->_sbbo    = new osg::UniformBufferObject;
-        val->_handles = new osg::UInt64Array();
-        val->_handles->resize(count*2,0);
-        val->_handles->setBufferObject(val->_sbbo.get());
-        val->_ssbb    = new osg::UniformBufferBinding(0, val->_handles.get(), 0, sizeof(GLuint64)*count);
-        return val;
-    }
-    BindlessBuffer& operator  = (const BindlessBuffer& rhs){
-        if (this != &rhs){
-            _count=rhs._count;
-            _sbbo =rhs._sbbo ;
-            _ssbb =rhs._ssbb ;
-            _handles = rhs._handles;
-        }
-        return *this;
-    }
-    BindlessBuffer(const BindlessBuffer& rhs):osg::Referenced(rhs){
-        if (this != &rhs){
-            _count=rhs._count;
-            _sbbo =rhs._sbbo ;
-            _ssbb =rhs._ssbb ;
-            _handles = rhs._handles;
-        }
-    }
-    UniBufferObjRef& Object(){return _sbbo;}
-    UniBufferBindingRef& Binding(){return _ssbb;}
-    HandleArrayRef& Handles(){return _handles;}
-    int count(){return _count;}
-private:
-    int _count;
-    UniBufferObjRef _sbbo;
-    UniBufferBindingRef _ssbb;
-    HandleArrayRef _handles;
-     
-    BindlessBuffer():osg::Referenced(),_count(0){
-    }
-};
-
-///This class extends a Texture, when this is texture is applied 
-///the first time, it will setup all our texture handles, after that
-///it will not make any more GL calls until it gets released
-class BindlessTexture: public osg::Texture2D
-{
-public:
-    typedef osg::ref_ptr<BindlessBuffer> BufferRef;
-    typedef std::vector<osg::ref_ptr<osg::Image> > TextureList;
-    typedef std::vector<GLuint64> HandleList;
-    typedef osg::ref_ptr< osg::Texture::TextureObject> TextureObjectRef;
-    typedef std::vector<TextureObjectRef> TextureObjectList;
-    typedef osg::buffered_object<TextureObjectList>  TextureObjectBuffer;
-
-    BindlessTexture(); 
-    BindlessTexture(BufferRef, TextureList);
-    BindlessTexture(const BindlessTexture& rhs, const osg::CopyOp& copy =osg::CopyOp::SHALLOW_COPY);
-    void releaseGLObjects(osg::State* state) const;
-    void resizeGLObjectBuffers(unsigned maxSize);
-    void setBidlessIndex(unsigned int index);
-    META_StateAttribute(osg, BindlessTexture, TEXTURE);
-
-    void apply(osg::State& state) const;
-protected:
-    void applyOnce(osg::State &state) const;
-    mutable osg::buffered_object<HandleList> _handles;
-    mutable TextureList _textureList;
-    mutable osg::ref_ptr<BindlessBuffer> _buffer;
-    mutable std::vector<bool> _isBound;
-    mutable TextureObjectBuffer _textureBufferList;
-    // array index = texture image unit.
-    unsigned int _bindlessIndex;
-};
-
-
-BindlessTexture::BindlessTexture():osg::Texture2D(),_bindlessIndex(0)
-{
-    _isBound.resize(5,false);
-}
-
-BindlessTexture::BindlessTexture(const BindlessTexture& rhs, const osg::CopyOp& copy) :
-    osg::Texture2D( rhs, copy )
-{
-    _isBound.resize(5,false);
-    _buffer = rhs._buffer;
-    _bindlessIndex = rhs._bindlessIndex;
-    for(unsigned i=0; i<rhs._handles.size(); ++i)
-        _handles[i] = rhs._handles[i];
-}
-
-BindlessTexture::BindlessTexture(BufferRef ref,TextureList textureList) :
-    osg::Texture2D( textureList[0] ),
-    _textureList(textureList),
-    _buffer(ref),
-    _bindlessIndex(0)
-{
-    _isBound.resize(5,false);
-}
-
-void BindlessTexture::setBidlessIndex(unsigned int index){
-    _bindlessIndex = index;
-}
-/// Just as the name suggest this should be called once per
-/// context, during its lifetime. This basically 
-/// just sets up our texture handles, and loads them
-/// into our UBO. A good portion of this was copied from
-/// Texture2D::apply, this is in no ways a general solution.
-void BindlessTexture::applyOnce(osg::State& state) const
-{
-    if (!_buffer)
-        return;
-    
-    TextureObject* textureObject;
-    unsigned contextID = state.getContextID();
-    osg::GLExtensions* extensions = osg::GLExtensions::Get( contextID, true );
-
-    osg::ref_ptr<osg::Image> image = _image;
-    if (_handles[contextID].size() <  _textureList.size())
-        _handles[contextID].resize( _textureList.size(),0);
-    if (_textureBufferList[contextID].size() < _textureList.size())
-        _textureBufferList[contextID].resize( _textureList.size());
-    int txtcount  = _textureList.size();
-    if (_buffer->count() < txtcount)
-        txtcount = _buffer->count();
-    //for each actual texture we have, bind it, get the texture hande, assign the value to our UBO
-    for (int i = 0; i <txtcount; i++){
-        image = _textureList[i];
-        if (_image.valid()) 
-            computeInternalFormatWithImage(*image);
-        else 
-            continue;
-        // compute the dimensions of the texture.
-        computeRequiredTextureDimensions(state,*image,_textureWidth, _textureHeight, _numMipmapLevels);
-        textureObject = generateAndAssignTextureObject(contextID,GL_TEXTURE_2D,_numMipmapLevels,_internalFormat,_textureWidth,_textureHeight,1,_borderWidth);
-        textureObject->bind();
-        applyTexParameters(GL_TEXTURE_2D,state);
-
-        applyTexImage2D_load(state,GL_TEXTURE_2D,image.get(),
-            _textureWidth, _textureHeight, _numMipmapLevels);
-        textureObject->setAllocated(true);
-        _textureBufferList[contextID][i] = textureObject;
-
-        //Here is where the "magic" happens, we get the texture handle for our texture, copy it to our UBO,
-        //and then tell OpenGL to keep the handle resident
-        _handles[contextID][i] = extensions->glGetTextureHandle( textureObject->id() );
-        std::vector<GLuint64> &vec = _buffer->Handles()->asVector();
-        vec[i*2]  = _handles[contextID][i];
-        _buffer->Object()->dirty();
-        _buffer->Handles()->dirty();
-     
-        if ( _handles[contextID][i] != 0L || extensions->glIsTextureHandleResident( _handles[contextID][i]) == GL_FALSE)
-        {
-            extensions->glMakeTextureHandleResident( _handles[contextID][i] );           
-        }
-    }
-    
-    // update the modified tag to show that it is up to date.
-    getModifiedCount(contextID) = image->getModifiedCount();
-}
-
-void BindlessTexture::apply(osg::State& state) const
-{
-   unsigned contextID = state.getContextID();
-   if ( _isBound[contextID] == false )
-   {
-       applyOnce(state);
-       _isBound[contextID] = true;
-   }else{
-       //we should mostly hit this during the lifetime of this object,
-       //note we basically do nothing......
-   }
-}
-/// cleanup, we just need to tell OpenGL to release our texture handle
-void BindlessTexture::releaseGLObjects(osg::State* state) const
-{
-    if (  state )
-    {
-        unsigned contextID = state->getContextID();
-        osg::Texture2D::releaseGLObjects( state );
-        osg::GLExtensions* ext = osg::GLExtensions::Get( contextID, true );
-       
-        for(unsigned i=0; i<_handles[contextID].size(); ++i)
-        {
-           ext->glMakeTextureHandleNonResident( _handles[contextID][i] );
-           _handles[contextID][i] = 0;
-        }
-        
-    }
-}
-
-void
-BindlessTexture::resizeGLObjectBuffers(unsigned int maxSize)
-{
-    osg::Texture2D::resizeGLObjectBuffers( maxSize );
-
-    unsigned int handleSize = _handles.size();
-    unsigned int txtSize = _textureList.size();
-    if ( handleSize < maxSize ) {
-        _isBound.resize(maxSize,false);
-    }
-    if ( handleSize < maxSize ) {
-        _handles.resize( maxSize );
-        for(unsigned i=handleSize; i<_handles.size(); ++i){
-            for(unsigned j=0; j<txtSize; ++j)
-                _handles[i][j] = 0;
-        }
-    }
-}
-
-typedef osg::ref_ptr<osg::Image> ImageRef;
-///////////////////////////////////////////////////////
-///Create an array of images, with checkerboard
-///pattern with random color and size
-///
-void createImageArray(osg::StateSet* attachPnt){
-    BindlessTexture::TextureList images;
-    images.resize(TextureCount);
-    BindlessBuffer::BindlessBufferRef buffer = BindlessBuffer::Make(TextureCount);
-    srand (time(NULL));
-    for (int i =0; i < TextureCount; i++){
-        ImageRef tImage = new osg::Image();
-        int powerOf2 = rand()%6+4;
-        const unsigned int imageSize = 1<<powerOf2;
-        tImage->allocateImage(imageSize,imageSize,1,GL_RGBA,GL_UNSIGNED_BYTE);
-        unsigned char* buff = tImage->data();
-        const int stride = 4;
-        unsigned char primaryColor[4];
-        
-        int boxWidth = rand()%15+2;
-        int boxLength = rand()%15+2;
-
-        //light squares
-        primaryColor[0] = rand()%128 + 128;
-        primaryColor[1] = rand()%128 + 128;
-        primaryColor[2] = rand()%128 + 128;
-        //dark squares
-        unsigned char secondaryColor[4];
-        secondaryColor[0] = rand()%128;
-        secondaryColor[1] = rand()%128;
-        secondaryColor[2] = rand()%128;
-        for (unsigned int x = 0; x < imageSize; x++){
-            for (unsigned int y =0; y<imageSize; y++){
-                unsigned char* pixel = &buff[(x*imageSize+y)*stride];
-                int xSide = x/boxWidth;
-                int ySide = y/boxLength;
-                bool isPrimaryColor =  (xSide+ySide)%2>0;
-                if (isPrimaryColor){
-                    pixel[0] = primaryColor[0];
-                    pixel[1] = primaryColor[1];
-                    pixel[2] = primaryColor[2];
-                }else{
-                    pixel[0] = secondaryColor[0];
-                    pixel[1] = secondaryColor[1];
-                    pixel[2] = secondaryColor[2];                
-                }
-                pixel[3] = 255;
-            }
-        }
-        images[i] = tImage;
-        
-        std::stringstream sstr;
-        sstr<<"Image"<<i;
-        tImage->setName(sstr.str());
-    }
-    BindlessTexture* tex = new BindlessTexture(buffer,images);
-    attachPnt->setTextureAttribute(0,tex,osg::StateAttribute::ON);
-    attachPnt->setAttributeAndModes(buffer->Binding(), osg::StateAttribute::ON);
-}
-///Create a cube centered at the origin, with given by size
-///
-osg::Geometry* createCube(float scale, osg::Vec3 origin = osg::Vec3(0.0f,0.0f,0.0f) )
-{
-    osg::Geometry* geometry = new osg::Geometry;
-    geometry->setName("TexturedCubeArray");
-
-    osg::Vec3Array* vertices = new osg::Vec3Array;
-    geometry->setVertexArray(vertices);
-
-    osg::Vec2Array* tcoords = new osg::Vec2Array();
-    geometry->setTexCoordArray(0,tcoords);
-
-    origin -= osg::Vec3(scale/2.0f,scale/2.0f,scale/2.0f);
-    osg::Vec3 dx(scale,0.0f,0.0f);
-    osg::Vec3 dy(0.0f,scale,0.0f);
-    osg::Vec3 dz(0.0f,0.0f,scale);
-
-    {
-        // front face
-        vertices->push_back(origin);
-        vertices->push_back(origin+dx);
-        vertices->push_back(origin+dx+dz);
-        vertices->push_back(origin+dz);
-
-        tcoords->push_back(osg::Vec2(0.0f,0.0f));
-        tcoords->push_back(osg::Vec2(1.0f,0.0f));
-        tcoords->push_back(osg::Vec2(1.0f,1.0f));
-        tcoords->push_back(osg::Vec2(0.0f,1.0f));
-    }
-
-    {
-        // back face
-        vertices->push_back(origin+dy);
-        vertices->push_back(origin+dy+dz);
-        vertices->push_back(origin+dy+dx+dz);
-        vertices->push_back(origin+dy+dx);
-
-        tcoords->push_back(osg::Vec2(0.0f,0.0f));
-        tcoords->push_back(osg::Vec2(1.0f,0.0f));
-        tcoords->push_back(osg::Vec2(1.0f,1.0f));
-        tcoords->push_back(osg::Vec2(0.0f,1.0f));
-    }
-
-    {
-        // left face
-        vertices->push_back(origin+dy);
-        vertices->push_back(origin);
-        vertices->push_back(origin+dz);
-        vertices->push_back(origin+dy+dz);
-
-        tcoords->push_back(osg::Vec2(0.0f,0.0f));
-        tcoords->push_back(osg::Vec2(1.0f,0.0f));
-        tcoords->push_back(osg::Vec2(1.0f,1.0f));
-        tcoords->push_back(osg::Vec2(0.0f,1.0f));
-    }
-
-    {
-        // right face
-        vertices->push_back(origin+dx+dy);
-        vertices->push_back(origin+dx+dy+dz);
-        vertices->push_back(origin+dx+dz);
-        vertices->push_back(origin+dx);
-
-        tcoords->push_back(osg::Vec2(0.0f,0.0f));
-        tcoords->push_back(osg::Vec2(1.0f,0.0f));
-        tcoords->push_back(osg::Vec2(1.0f,1.0f));
-        tcoords->push_back(osg::Vec2(0.0f,1.0f));
-    }
-
-    {
-        // top face
-        vertices->push_back(origin+dz);
-        vertices->push_back(origin+dz+dx);
-        vertices->push_back(origin+dz+dx+dy);
-        vertices->push_back(origin+dz+dy);
-
-        tcoords->push_back(osg::Vec2(0.0f,0.0f));
-        tcoords->push_back(osg::Vec2(1.0f,0.0f));
-        tcoords->push_back(osg::Vec2(1.0f,1.0f));
-        tcoords->push_back(osg::Vec2(0.0f,1.0f));
-    }
-
-    {
-        // bottom face
-        vertices->push_back(origin);
-        vertices->push_back(origin+dy);
-        vertices->push_back(origin+dx+dy);
-        vertices->push_back(origin+dx);
-
-        tcoords->push_back(osg::Vec2(0.0f,0.0f));
-        tcoords->push_back(osg::Vec2(1.0f,0.0f));
-        tcoords->push_back(osg::Vec2(1.0f,1.0f));
-        tcoords->push_back(osg::Vec2(0.0f,1.0f));
-    }
-    osg::DrawArrays* primSet = new osg::DrawArrays(GL_QUADS, 0, vertices->size());
-    geometry->addPrimitiveSet(primSet);
-
-    return geometry;
-}
-///
-///Here we are going to create our scene, basically we need to make sure our
-///Bindless texture gets applied before our shader programs. 
-///
-///
-osg::Group* CreateScene(){
-    osg::Group* sceneRoot= new osg::Group();
-    sceneRoot->setName("Root");
-    osg::Geode *geo = new osg::Geode();
-    geo->setName("Geo");
-    sceneRoot->addChild(geo);
-    osg::StateSet* scene_ss  = sceneRoot->getOrCreateStateSet();
-    createImageArray(scene_ss);
-    scene_ss->setMode(GL_DEPTH_TEST,osg::StateAttribute::ON);
-    
-    osg::ref_ptr<osg::Geometry> geom = createCube(0.9f);
-    osg::PrimitiveSet *prim = geom->getPrimitiveSet(0);
-    //instanced elements must use VBOs
-    geom->setUseDisplayList(false);
-    geom->setUseVertexBufferObjects(true);
-    geom->setCullingActive(false);
-    prim->setNumInstances(1000);
-    prim->dirty();
-    sceneRoot->addChild(geo);
-    geo->addDrawable(geom.get());
-        
-    osg::StateSet* ss = geo->getOrCreateStateSet();
-
-    std::string strTextureCount;
-    std::stringstream ssconv;
-    ssconv<<TextureCount;
-    ssconv>>strTextureCount;
-    std::string::size_type pos = vertShader.find("XXX");
-    vertShader.replace(pos,size_t(3),strTextureCount);
-
-    pos = fragShader.find("XXX");
-    fragShader.replace(pos,size_t(3),strTextureCount);
-
-    osg::Program* program = new osg::Program;
-    osg::Shader* vertex_shader = new osg::Shader(osg::Shader::VERTEX, vertShader);
-    program->addShader(vertex_shader);
-
-    osg::Shader* fragment_shader = new osg::Shader(osg::Shader::FRAGMENT, fragShader);
-    program->addShader(fragment_shader);
-
-    ss->setAttributeAndModes(program, osg::StateAttribute::ON);
-    
-    
-    return sceneRoot;
- }
-int main(int argc, char** argv)
-{
-    // set command line options
-    osg::ArgumentParser arguments(&argc,argv);
-
-    // construct the viewer.
-    osgViewer::Viewer viewer(arguments);
-
-    // add the stats handler
-    viewer.addEventHandler(new osgViewer::StatsHandler);
-    
-    // add model to viewer.
-    viewer.setSceneData( CreateScene() );
-
-    viewer.realize();
-    
-    viewer.getCamera()->getGraphicsContext()->getState()->setUseModelViewAndProjectionUniforms(true);
-
-    return viewer.run();
-}
-
--- a/examples/osgblenddrawbuffers/osgblenddrawbuffers.cpp
+++ b/examples/osgblenddrawbuffers/osgblenddrawbuffers.cpp
@@ -71,17 +71,9 @@ int main( int argc, char **argv )
    bool useGlobalBlending = false;
    if ( arguments.read("--no-draw-buffers") ) useGlobalBlending = true;

-
-    osg::ref_ptr<osg::Node> cessna = osgDB::readRefNodeFile("cessna.osgt");
-    if (!cessna)
-    {
-        OSG_NOTICE<<"Cannot not find model 'cessna.osg' to render"<<std::endl;
-        return 1;
-    }
-
    // Create a camera to output multi-rendering-targets (MRT)
-    osg::ref_ptr<osg::Camera> mrtCam = createMRTCamera( textures );
-    mrtCam->addChild( cessna );
+    osg::Camera* mrtCam = createMRTCamera( textures );
+    mrtCam->addChild( osgDB::readNodeFile("cessna.osgt") );

    // Create shader program to be used
    const char* mrtFragmentCode = {
@@ -95,8 +87,8 @@ int main( int argc, char **argv )
    osg::ref_ptr<osg::Program> program = new osg::Program;
    program->addShader( new osg::Shader(osg::Shader::FRAGMENT, mrtFragmentCode) );

-    osg::ref_ptr<osg::StateSet> ss = mrtCam->getOrCreateStateSet();
-    ss->setAttributeAndModes( program );
+    osg::StateSet* ss = mrtCam->getOrCreateStateSet();
+    ss->setAttributeAndModes( program.get() );

    // Apply blending to the original scene in MRT
    if ( !useGlobalBlending )
@@ -111,8 +103,8 @@ int main( int argc, char **argv )
        // Accept different blend/colormask attributes on multiple render targets
        osg::ref_ptr<osg::BlendFunci> blend0 = new osg::BlendFunci(0, GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
        osg::ref_ptr<osg::ColorMaski> colormask3 = new osg::ColorMaski(3, false, true, false, true);
-        ss->setAttribute( blend0 );
-        ss->setAttributeAndModes( colormask3 );
+        ss->setAttribute( blend0.get() );
+        ss->setAttributeAndModes( colormask3.get() );
    }
    else
    {
--- a/examples/osgblendequation/osgblendequation.cpp
+++ b/examples/osgblendequation/osgblendequation.cpp
@@ -139,10 +139,10 @@ int main( int argc, char **argv )
    osgViewer::Viewer viewer;

    // load the nodes from the commandline arguments.
-    osg::ref_ptr<osg::Node> loadedModel = osgDB::readRefNodeFiles(arguments);
+    osg::Node* loadedModel = osgDB::readNodeFiles(arguments);

    // if not loaded assume no arguments passed in, try use default mode instead.
-    if (!loadedModel) loadedModel = osgDB::readRefNodeFile("cessnafire.osgt");
+    if (!loadedModel) loadedModel = osgDB::readNodeFile("cessnafire.osgt");

    if (!loadedModel)
    {
@@ -150,11 +150,11 @@ int main( int argc, char **argv )
        return 1;
    }

-    osg::ref_ptr<osg::Group> root = new osg::Group;
+    osg::Group* root = new osg::Group;
    root->addChild(loadedModel);


-    osg::ref_ptr<osg::StateSet> stateset = new osg::StateSet;
+    osg::StateSet* stateset = new osg::StateSet;
    stateset->setDataVariance(osg::Object::DYNAMIC);

    osg::BlendEquation* blendEquation = new osg::BlendEquation(osg::BlendEquation::FUNC_ADD);
--- a/examples/osgcallback/osgcallback.cpp
+++ b/examples/osgcallback/osgcallback.cpp
@@ -65,7 +65,7 @@ class DrawableDrawCallback : public osg::Drawable::DrawCallback
        }
 };

-struct DrawableUpdateCallback : public osg::DrawableUpdateCallback
+struct DrawableUpdateCallback : public osg::Drawable::UpdateCallback
 {
    virtual void update(osg::NodeVisitor*, osg::Drawable* drawable)
    {
@@ -73,7 +73,7 @@ struct DrawableUpdateCallback : public osg::DrawableUpdateCallback
    }
 };

-struct DrawableCullCallback : public osg::DrawableCullCallback
+struct DrawableCullCallback : public osg::Drawable::CullCallback
 {
    /** do customized cull code.*/
    virtual bool cull(osg::NodeVisitor*, osg::Drawable* drawable, osg::State* /*state*/) const
@@ -158,11 +158,11 @@ class CameraEventCallback : public osg::NodeCallback
 };


-struct TestDrawableUpdateCallback : public osg::DrawableUpdateCallback
+struct TestDrawableUpdateCallback : public osg::Drawable::UpdateCallback
 {
    TestDrawableUpdateCallback(const std::string &message): _message(message) {}

-    virtual void update(osg::NodeVisitor*, osg::Drawable* /*drw*/) {
+    virtual void update(osg::NodeVisitor*, osg::Drawable* drw) {
        printf("%s\n", _message.c_str());
    }
    std::string _message;
@@ -172,7 +172,7 @@ struct TestNodeUpdateCallback : public osg::NodeCallback
 {
    TestNodeUpdateCallback(const std::string &message): _message(message) {}

-    virtual void operator()(osg::Node* /*node*/, osg::NodeVisitor* /*nv*/) {
+    virtual void operator()(osg::Node* node, osg::NodeVisitor* nv) {
        printf("%s\n", _message.c_str());
    }
    std::string _message;
@@ -184,7 +184,7 @@ int main( int argc, char **argv )
    // use an ArgumentParser object to manage the program arguments.
    osg::ArgumentParser arguments(&argc,argv);

-    // set the osgDB::Registry read file callback to catch all requests for reading files.
+    // set the osgDB::Registy read file callback to catch all requests for reading files.
    osgDB::Registry::instance()->setReadFileCallback(new MyReadFileCallback());

    // initialize the viewer.
@@ -239,10 +239,10 @@ int main( int argc, char **argv )
    }
    else
    {
-        rootnode = osgDB::readRefNodeFiles(arguments);
+        rootnode = osgDB::readNodeFiles(arguments);

        // if not loaded assume no arguments passed in, try use default mode instead.
-        if (!rootnode) rootnode = osgDB::readRefNodeFile("cow.osgt");
+        if (!rootnode) rootnode = osgDB::readNodeFile("cow.osgt");

        if (!rootnode)
        {
--- a/examples/osgcamera/osgcamera.cpp
+++ b/examples/osgcamera/osgcamera.cpp
@@ -25,50 +25,50 @@
 #include <osgGA/AnimationPathManipulator>
 #include <iostream>

-class ModelHandler : public osgGA::GUIEventHandler
+class ModelHandler : public osgGA::GUIEventHandler 
 {
-public:
+public: 

    ModelHandler():
        _position(0) {}
-
+    
    typedef std::vector<std::string> Filenames;
    Filenames _filenames;
    unsigned int _position;
-
+    
    void add(const std::string& filename) { _filenames.push_back(filename); }
-
+        
    bool handle(const osgGA::GUIEventAdapter& ea, osgGA::GUIActionAdapter& aa)
    {
        osgViewer::Viewer* viewer = dynamic_cast<osgViewer::Viewer*>(&aa);
        if (!viewer) return false;
-
+    
        if (_filenames.empty()) return false;
-
+    
        switch(ea.getEventType())
        {
            case(osgGA::GUIEventAdapter::KEYUP):
            {
                if (ea.getKey()=='l')
-                {
-                    osg::ref_ptr<osg::Node> model = osgDB::readRefNodeFile( _filenames[_position] );
+                {                    
+                    osg::ref_ptr<osg::Node> model = osgDB::readNodeFile( _filenames[_position] );
                    ++_position;
                    if (_position>=_filenames.size()) _position = 0;
-
+                    
                    if (model.valid())
                    {
                        viewer->setSceneData(model.get());
                    }
-
+                    
                    return true;
                }
            }
            default: break;
        }
-
+        
        return false;
    }
-
+    
    bool _done;
 };

@@ -76,18 +76,14 @@ public:
 void singleWindowMultipleCameras(osgViewer::Viewer& viewer)
 {
    osg::GraphicsContext::WindowingSystemInterface* wsi = osg::GraphicsContext::getWindowingSystemInterface();
-    if (!wsi)
+    if (!wsi) 
    {
        osg::notify(osg::NOTICE)<<"Error, no WindowSystemInterface available, cannot create windows."<<std::endl;
        return;
    }
-
+    
    unsigned int width, height;
-    osg::GraphicsContext::ScreenIdentifier main_screen_id;
-
-    main_screen_id.readDISPLAY();
-    main_screen_id.setUndefinedScreenDetailsToDefaultScreen();
-    wsi->getScreenResolution(main_screen_id, width, height);
+    wsi->getScreenResolution(osg::GraphicsContext::ScreenIdentifier(0), width, height);

    osg::ref_ptr<osg::GraphicsContext::Traits> traits = new osg::GraphicsContext::Traits;
    traits->x = 0;
@@ -97,8 +93,6 @@ void singleWindowMultipleCameras(osgViewer::Viewer& viewer)
    traits->windowDecoration = true;
    traits->doubleBuffer = true;
    traits->sharedContext = 0;
-    traits->readDISPLAY();
-    traits->setUndefinedScreenDetailsToDefaultScreen();

    osg::ref_ptr<osg::GraphicsContext> gc = osg::GraphicsContext::createGraphicsContext(traits.get());
    if (gc.valid())
@@ -133,18 +127,14 @@ void singleWindowMultipleCameras(osgViewer::Viewer& viewer)
 void multipleWindowMultipleCameras(osgViewer::Viewer& viewer, bool multipleScreens)
 {
    osg::GraphicsContext::WindowingSystemInterface* wsi = osg::GraphicsContext::getWindowingSystemInterface();
-    if (!wsi)
+    if (!wsi) 
    {
        osg::notify(osg::NOTICE)<<"Error, no WindowSystemInterface available, cannot create windows."<<std::endl;
        return;
    }
-
+    
    unsigned int width, height;
-    osg::GraphicsContext::ScreenIdentifier main_screen_id;
-
-    main_screen_id.readDISPLAY();
-    main_screen_id.setUndefinedScreenDetailsToDefaultScreen();
-    wsi->getScreenResolution(main_screen_id, width, height);
+    wsi->getScreenResolution(osg::GraphicsContext::ScreenIdentifier(0), width, height);


    unsigned int numCameras = 6;
@@ -161,8 +151,6 @@ void multipleWindowMultipleCameras(osgViewer::Viewer& viewer, bool multipleScree
        traits->windowDecoration = true;
        traits->doubleBuffer = true;
        traits->sharedContext = 0;
-        traits->readDISPLAY();
-        traits->setUndefinedScreenDetailsToDefaultScreen();

        osg::ref_ptr<osg::GraphicsContext> gc = osg::GraphicsContext::createGraphicsContext(traits.get());
        if (gc.valid())
@@ -210,7 +198,7 @@ int main( int argc, char **argv )
    // use an ArgumentParser object to manage the program arguments.
    osg::ArgumentParser arguments(&argc,argv);

-    if (argc<2)
+    if (argc<2) 
    {
        std::cout << argv[0] <<": requires filename argument." << std::endl;
        return 1;
@@ -226,7 +214,7 @@ int main( int argc, char **argv )
        osg::ref_ptr<osg::Node> model;
        if (sharedModel)
        {
-            model = osgDB::readRefNodeFiles(arguments);
+            model = osgDB::readNodeFiles(arguments);
            if (!model) return 0;

            if (enableVBO)
@@ -254,7 +242,7 @@ int main( int argc, char **argv )
                if (sharedModel) viewer.setSceneData(model.get());
                else
                {
-                    osg::ref_ptr<osg::Node> node = osgDB::readRefNodeFiles(arguments);
+                    osg::ref_ptr<osg::Node> node = osgDB::readNodeFiles(arguments);
                    if (!node) return 0;

                    if (enableVBO)
@@ -280,19 +268,19 @@ int main( int argc, char **argv )
    while (arguments.read("-p",pathfile))
    {
        apm = new osgGA::AnimationPathManipulator(pathfile);
-        if (!apm.valid() || !(apm->valid()) )
+        if (!apm.valid() || !(apm->valid()) ) 
        {
            apm = 0;
        }
    }

    osgViewer::Viewer viewer(arguments);
-
+    
    while (arguments.read("-s")) { viewer.setThreadingModel(osgViewer::Viewer::SingleThreaded); }
    while (arguments.read("-g")) { viewer.setThreadingModel(osgViewer::Viewer::CullDrawThreadPerContext); }
    while (arguments.read("-d")) { viewer.setThreadingModel(osgViewer::Viewer::DrawThreadPerContext); }
    while (arguments.read("-c")) { viewer.setThreadingModel(osgViewer::Viewer::CullThreadPerCameraDrawThreadPerContext); }
-
+    
    bool limitNumberOfFrames = false;
    unsigned int maxFrames = 10;
    while (arguments.read("--run-till-frame-number",maxFrames)) { limitNumberOfFrames = true; }
@@ -304,7 +292,7 @@ int main( int argc, char **argv )

    if (apm.valid()) viewer.setCameraManipulator(apm.get());
    else viewer.setCameraManipulator( new osgGA::TrackballManipulator() );
-
+    
    viewer.addEventHandler(new osgViewer::StatsHandler);
    viewer.addEventHandler(new osgViewer::ThreadingHandler);

@@ -312,7 +300,7 @@ int main( int argc, char **argv )
    while (arguments.read("--config", configfile))
    {
        osg::notify(osg::NOTICE)<<"Trying to read config file "<<configfile<<std::endl;
-        osg::ref_ptr<osg::Object> object = osgDB::readRefObjectFile(configfile);
+        osg::ref_ptr<osg::Object> object = osgDB::readObjectFile(configfile);
        osgViewer::View* view = dynamic_cast<osgViewer::View*>(object.get());
        if (view)
        {
@@ -341,19 +329,19 @@ int main( int argc, char **argv )
    else
    {
        // load the scene.
-        osg::ref_ptr<osg::Node> loadedModel = osgDB::readRefNodeFiles(arguments);
+        osg::ref_ptr<osg::Node> loadedModel = osgDB::readNodeFiles(arguments);

-        if (!loadedModel) loadedModel = osgDB::readRefNodeFile("cow.osgt");
+        if (!loadedModel) loadedModel = osgDB::readNodeFile("cow.osgt");

-        if (!loadedModel)
+        if (!loadedModel) 
        {
            std::cout << argv[0] <<": No data loaded." << std::endl;
            return 1;
        }

-        viewer.setSceneData(loadedModel);
+        viewer.setSceneData(loadedModel.get());
    }
-
+    
    viewer.realize();

    unsigned int numFrames = 0;
--- a/Show More
+++ b/Show More