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git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/branches/OpenSceneGraph-3.2@14649 16af8721-9629-0410-8352-f15c8da7e697
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Robert Osfield
2015-01-06 15:10:48 +00:00
parent 6f004ef7db
commit dab3efadce
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@@ -1,3 +1,492 @@
2015-01-06 14:55 robert
* src/osgVolume/Property.cpp: From Julien Valentin, added missing
initializer
2015-01-06 14:41 robert
* src/osgWrappers/serializers/osgVolume/VolumeTechnique.cpp: From
Julien Valentin, typo fix
2014-12-22 10:35 robert
* CMakeLists.txt: Added comment about using
-DCMAKE_DISABLE_FINDPACKAGE_* command line.
2014-12-22 09:50 robert
* include/osg/ref_ptr: Added doxygen comment for
ref_ptr<>::release().
2014-12-18 15:59 robert
* CMakeLists.txt: From Mattias Helsing, "CMake have release 3.0 and
3.1 and we have some bad checks for cmake
major version when settings cmake policies in CMakeLists.txt.
This fixes it"
2014-12-18 11:37 robert
* applications/osgversion/Contributors.cpp: Updated AUTHORS
2014-12-18 09:20 robert
* PlatformSpecifics/Android/Application.mk.master.in: From Adrian
Clark, "Recently I tried compiling version 3.x of OpenSceneGraph
for Android, using a recent Android NDK, only to run into
problems with missing dependencies when trying to link my android
project against the generated libraries.
After some exploration, I found the problem is because the
APP_PLATFORM variable in Application.mk is set to a platform
number which is no longer compatible with the Android NDK by the
OSG CMake toolchain. This causes the Android to compile it using
the most recent Android platform libraries which (for reasons I
don't know) no longer provide functions which OSG relies (in
particular rand and stat64).
This bug affects the current SVN repos for OSG 3.3.1, OSG 3.3.0,
OSG 3.2.1 and OSG 3.2.0 (and possibly earlier).
I posted a longer discussion of what the problem is in this forum
thread:
http://forum.openscenegraph.org/viewtopic.php?p=62012#62012
But essentially the fix is to change one line in
OSG/PlatformSpecifics/Android/Application.mk.master.in from:
APP_PLATFORM := ${ANDROID_PLATFORM}
To
APP_PLATFORM := android-${ANDROID_PLATFORM}
The attached file will fix the bug in the 3.2.0 - 3.3.1 SVN repos
for OSG.
"
2014-12-10 11:30 robert
* src/osgPlugins/dae/daeRMaterials.cpp: From Farshid Lashkari, "The
Collada loader would crash while processing textures on certain
files. I've attached the fix."
2014-12-08 11:08 robert
* src/osgUtil/CullVisitor.cpp: Fixed memory leak in
RenderStageCache.
2014-11-26 17:07 robert
* applications/present3D/Cluster.h: Fixed warnigns
2014-11-26 17:07 robert
* applications/present3D/Cluster.cpp,
applications/present3D/Cluster.h: Removed redundent line endings
2014-11-26 16:29 robert
* src/osgPlugins/ffmpeg/CMakeLists.txt: Fixed deprecated warnings
2014-11-26 16:15 robert
* src/osgPlugins/pdf/CMakeLists.txt: Fixed warning
2014-11-26 16:07 robert
* examples/osgcluster/osgcluster.cpp: Fixed warnings
2014-11-26 16:06 robert
* examples/osgcluster/osgcluster.cpp: Removed redudent spaces
2014-11-26 16:02 robert
* src/osgPlugins/lwo/Object.cpp: Fixed warning
2014-11-24 15:24 robert
* CMakeLists.txt, CMakeModules/FindAVFoundation.cmake,
CMakeModules/FindQuickTime.cmake,
src/osgViewer/PixelBufferCocoa.mm: From Jan Klimke, "i noticed,
that there are a couple of additional flaws when building osg for
Mac OS X 10.10 Yosemite.
The mac os sdk version is recognized by the current CMAKE script
as 10.1 instead of 10.10 since it cuts the version string from
the 4th place. I introduced a more reliable version checking
based on splitting the returned version code into MAJOR MINOR and
PATCH parts and reassemble the OSG sdk version afterwards.
I replaced the existing CMake code against the following
(returning now version 10.10 as expected):
# Determine the canonical name of the selected Platform SDK
EXECUTE_PROCESS(COMMAND "/usr/bin/sw_vers" "-productVersion"
OUTPUT_VARIABLE OSG_OSX_SDK_NAME
OUTPUT_STRIP_TRAILING_WHITESPACE)
STRING(REPLACE "." ";" MACOS_VERSION_LIST ${OSG_OSX_SDK_NAME})
LIST(GET MACOS_VERSION_LIST 0 MACOS_VERSION_MAJOR)
LIST(GET MACOS_VERSION_LIST 1 MACOS_VERSION_MINOR)
LIST(GET MACOS_VERSION_LIST 2 MACOS_VERSION_PATCH)
SET(OSG_OSX_SDK_NAME
"macosx${MACOS_VERSION_MAJOR}.${MACOS_VERSION_MINOR}")
Also i added the check for the new Version to some more find
scripts.
Additionally the nil object in Objective C now seems to be
equivalent with a null_ptr that cannot be passed as GLInt
anymore. So i switched this in the PixelBufferCocoa.mm to pass a
zero instead of nil.
"
2014-11-24 14:10 robert
* examples/osgsimplegl3/osgsimplegl3.cpp: Fixed handling of
viewer's Camera
2014-11-21 20:16 robert
* src/osgDB/CMakeLists.txt, src/osgDB/FileUtils.cpp: From Alberto
Luaces,"the current code uses the preprocessor for generating the
plugin path in
a way that when CMAKE_INSTALL_PREFIX contains something along the
lines
of
/usr/x86_64-linux-gnu/
it gets substituted as
/usr/x86_64-1-gnu/
that is, the string is preprocessed again, thereby making changes
to
anything that matches any defined symbol, as "linux" in this
example
(https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=763816).
Quoting that path directly in CMake scripts solves that problem.
"
2014-11-21 10:21 robert
* CMakeModules/CheckAtomicOps.cmake: From Björn Blissing, fix for
ambiguous defines in Atomic.cpp when compiling with MinGW and GCC
2014-11-21 09:28 robert
* applications/osgversion/Contributors.cpp: Copied Contributors
file from svn/trunk.
2014-11-20 17:37 robert
* include/osg/Texture: From Claus Steuer, "XCode 6, IOs 8.1 SDK
Compile fix : There are some undefined texture formats when
compiling osg for IOs 8.1 with XCode 6 and OpenGLES2 enabled."
2014-11-20 16:38 robert
* src/osgPlugins/obj/ReaderWriterOBJ.cpp: From Farshid Lashkari,
"The obj loader was overriding the existing database path list
with the file path of the model, instead of prepending the file
path to the path list. The latter seems to be more common
behavior for most of the existing loader plugins. Also, the local
options weren't actually being used when processing the scene
graph for textures. I've attached the fix for both issues."
2014-11-20 10:52 robert
* src/osgPlugins/Inventor/ConvertFromInventor.cpp: From Marc
Helbling, "here is a trivial fix in the Inventor plugin. In one
code path, the pointer validity is checked after dereferencing a
pointer that can be null (image->valid()) instead of calling
ref_ptr::valid (image.valid())."
2014-11-20 10:45 robert
* src/osgUtil/MeshOptimizers.cpp: From Marc Helbling, "I've come
across scenes that contains geometries with initialized but empty
vertex arrays and primitives and that would make some optimizers
crash.
The submission therefore only contains a test on the size of the
vertex array for the VertexCacheMissVisitor and the
VertexAccessOrderVisitor visitors."
2014-11-20 09:55 robert
* src/osgPlugins/3ds/ReaderWriter3DS.cpp: From Sukender, "Fix for
3DS reader, which may read wrong triangles. Actually, indices may
suffer a 'short int' overflow, in two places."
2014-11-20 09:41 robert
* src/osg/Texture2DArray.cpp: Fixed segfalt in Texture2DArray copy
constructor where it would apply images to an uninitialzed
vector.
2014-11-20 09:32 robert
* src/osgPlugins/fbx/fbxMaterialToOsgStateSet.cpp,
src/osgPlugins/fbx/fbxMaterialToOsgStateSet.h,
src/osgPlugins/fbx/fbxRMesh.cpp: From Marc Helbling, "patch
adding support for ambient material in the FBX plugin. It's a
straightfoward adaptation of the emissive support and has been
tested on a proprietary model."
2014-11-20 09:31 robert
* CMakeLists.txt: Added default setting of build type to Release
2014-11-20 09:21 robert
* src/osgPlugins/gif/ReaderWriterGIF.cpp: From Pjotr Svetachov, fix
for build breakage with giflib 5.0.
2014-11-19 17:31 robert
* applications/osgversion/Contributors.cpp: Fixed contributors
names
2014-11-19 17:31 robert
* src/osgPlugins/gif/ReaderWriterGIF.cpp: From Clement Boesch, "Fix
remaining bit of Giflib5 usage"
2014-11-19 11:37 robert
* src/osgWrappers/deprecated-dotosg/osg/ProxyNode.cpp: From Laurens
Voerman, "I found a new way to crach the osgviewer:
osgviewer "ProxyNode { FileNameList { cow.osgt } num_children 1
}".osgs
The proxy node reader wrongly assumes options to be non NULL.
fixed in attached zip:
src\osgWrappers\deprecated-dotosg\osg\ProxyNode.cpp
applies to both the 3.2 branch and svn trunk"
2014-11-04 16:29 robert
* src/osgPlugins/ffmpeg/FFmpegDecoderAudio.cpp,
src/osgPlugins/ffmpeg/FFmpegDecoderVideo.cpp: Build fixes for
ffmpeg LIBAVCODEC_VERSION_MAJOR >= 56
2014-08-19 09:27 robert
* src/osgPlugins/md2/ReaderWriterMD2.cpp: Fixed MD2 danglng pointer
crash.
2014-08-08 16:42 robert
* src/osgPlugins/txp/ReaderWriterTXP.cpp: From Ryan Kawicki, "There
is an issue where the model insets of a terrex terrain are being
removed during the loading process. The issue is described below.
- the issue here is that the plugin is removing group nodes if
that group node only has one child. becuase transforms are also
group nodes, there were cases when the transform would have only
one child under it and would cause it to remove the translation
portion. this would cause all the vertex data to be loaded around
the last matrix operation, which in our case was the origin
(0,0,0).
We work off of OSG 2.8.1 but see that this has not been addressed
on latest yet. I’ve tested this against 2.8.1 and have cleanly
applied it to my local repository off of latest."
2014-08-08 16:34 robert
* src/osgUtil/RenderStage.cpp: From Tim George, "Currently there is
a problem with using a camera with a viewport with a non 0 offset
and also using an FBO. The problem is that only area made up of
the viewports width and height is drawn based on an offset of 0,0
instead of using the viewports offset.
It is caused by line 991 in RenderStage.cpp:
Code:
fbo_ext->glBlitFramebuffer(
0, 0, static_cast<GLint>(_viewport->width()),
static_cast<GLint>(_viewport->height()),
0, 0, static_cast<GLint>(_viewport->width()),
static_cast<GLint>(_viewport->height()),
blitMask, GL_NEAREST);
which is not taking into account the viewport x and y when
performing the blit. It probably should be:
Code:
fbo_ext->glBlitFramebuffer(
static_cast<GLint>(_viewport->x()),
static_cast<GLint>(_viewport->y()),
static_cast<GLint>(_viewport->width()) +
static_cast<GLint>(_viewport->x()),
static_cast<GLint>(_viewport->height()) +
static_cast<GLint>(_viewport->y()),
static_cast<GLint>(_viewport->x()),
static_cast<GLint>(_viewport->y()),
static_cast<GLint>(_viewport->width()) +
static_cast<GLint>(_viewport->x()),
static_cast<GLint>(_viewport->height()) +
static_cast<GLint>(_viewport->y()),
blitMask, GL_NEAREST);
"
Note from Robert Osfield, made small tweak to above on merge,
changing the width+x to x+width to make it read more naturally.
2014-08-08 16:09 robert
* src/osgUtil/MeshOptimizers.cpp: From Marc Helbling, "please find
a fix for the vertex pretransform visitor
(VertexAccessOrderVisitor).
The issue with current code is that arrays are collected *before*
duplicating shared arrays which leads to arrays that are
correctly duplicated but that are not reordered.
Also the submitted patch contains a small cleaning in
GeometryArrayGathrer as the _useDrawElements variable is not
used; it is only set in the GeometryArrayGathrer constructor and
VertexAccessOrderVisitor already checks that primitives have
indexed type."
2014-08-08 15:45 robert
* include/osg/Node: Applied fix to
Node::remove*Callback(NodeCallback*) inspired by fix from Glen
Waldron that was applied to svn/trunk.
2014-07-29 15:47 robert
* src/osgUtil/Optimizer.cpp: Added catch for NULL Transform
pointers getting into the _transformMap.
2014-07-22 16:35 robert
* include/osg/State, src/osg/State.cpp: Removed usage of
_appliedProgramObjectSet as it's no longer used by OSG
applications and was causing a threading crash.
2014-07-22 16:34 robert
* CMakeLists.txt, include/osg/Version: Updated version to 3.2.2
2014-07-21 13:45 robert
* src/osgText/Glyph.cpp: Added setting of glPixelStore before
glTexSubImage2D call.
2014-07-21 13:43 robert
* src/osgText/Glyph.cpp: I want to submit a bugfix for a crash
occurring in osgText/Glyph.cpp if
the scene tree contains (large) 2D textures from images with
STRIDE.
============================================================================
#0 0x00007fffe8ea4350 in __memmove_ssse3 () from /lib64/libc.so.6
#1 0x00007fffe52ced76 in ?? () from
/usr/lib64/libnvidia-glcore.so.310.44
#2 0x00007fffe52d8e86 in ?? () from
/usr/lib64/libnvidia-glcore.so.310.44
#3 0x00007fffe53dd8be in ?? () from
/usr/lib64/libnvidia-glcore.so.310.44
#4 0x00007fffe53c2643 in ?? () from
/usr/lib64/libnvidia-glcore.so.310.44
#5 0x00007fffe53c7fdd in ?? () from
/usr/lib64/libnvidia-glcore.so.310.44
#6 0x00007fffe53cbabf in ?? () from
/usr/lib64/libnvidia-glcore.so.310.44
#7 0x00007fffe53cc1fa in ?? () from
/usr/lib64/libnvidia-glcore.so.310.44
#8 0x00007ffff30092fd in osgText::GlyphTexture::apply
(this=0x1bb8cf0, state=
...)
at
/d43/jaap/dev/jaapOSG/build/OpenSceneGraph3.3.1/src/osgText/Glyph.cpp:234
#9 0x00007ffff56c30b6 in osg::State::applyAttributeOnTexUnit
(this=0x125f180,
unit=0, attribute=0x1bb8cf0, as=...)
at
/d43/jaap/dev/jaapOSG/build/OpenSceneGraph3.3.1/include/osg/State:1713
#10 0x00007ffff56c2f3f in osg::State::applyTextureAttribute
(this=0x125f180,
unit=0, attribute=0x1bb8cf0)
at
/d43/jaap/dev/jaapOSG/build/OpenSceneGraph3.3.1/include/osg/State:411
#11 0x00007ffff30204da in osgText::Text::drawTextWithBackdrop
(this=0x1baed70,
state=..., colorMultiplier=...)
==============================================================================
The crash disappears if I either (1) disable the use of images
with stride
in the (public) osgGeo-library, or (2) add the following bugfix
to Glyph.cpp.
This combination gives me the confidence that I understand where
this problem
originates from, without trying to understand the full OpenGL
details.
===============================================================================
@@ -221,7 +223,12 @@
imageData[i] = 0;
}
+ glPixelStorei(GL_UNPACK_ALIGNMENT,1);
+ #if !defined(OSG_GLES1_AVAILABLE) &&
!defined(OSG_GLES2_AVAILABLE)
+ glPixelStorei(GL_UNPACK_ROW_LENGTH,getTextureWidth());
+ #endif
+
// allocate the texture memory.
glTexImage2D( GL_TEXTURE_2D, 0, GL_ALPHA,
getTextureWidth(), getTextureHeight(), 0,
================================================================================
I have copied (and adapted) the added lines above from the same
source file,
where they were used in front of a similar call to
glTexSubImage2D(.) around
line 515."
2014-07-04 11:34 robert
* ChangeLog, README.txt: Updated ChangeLog and README for release
2014-07-04 11:29 robert
* CMakeLists.txt: Updated version number to 3.2.1 for release