FGFS-4.1/OpenSceneGraph
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573 Commits

Author SHA1 Message Date
Robert Osfield
b165fc9b4d Cleaned up handling of vertex arrays in osg::Geometry. 
Added support for vertex attribute arrays in .osg and .ive.
 2003-09-09 22:18:35 +00:00
Robert Osfield
792bba05b9 Added new Matrixf and Matrixd implementations. 
Made Matrix be a typedef to either Matrixf or Matrixd.  Defaults to Matrixf.

Converted the osgGA::MatrixManipulators and osgProducer::Viewer/OsgCameraGroup
across to using exclusively Matrixd for internal computations and passing betwen
Manipulators, Producer and SceneView. Note, SceneView still uses Matrix internally
so will depend on what is set as the default in include/osg/Matrix.

Added the ability to osgProducer::setDone/getDone(), kept done() as the
method that the viewer main loop uses for detecting the exit condition.
 2003-09-05 22:35:34 +00:00
Robert Osfield
a2834d74d2 Added set and get methods for Matrixd and Matrixf. 2003-09-05 20:52:36 +00:00
Robert Osfield
5b93250eb0 Added support for Matrixd and Matrixf implementations, with the default 
Matrix typedef's to either Matrixd or Matrixf.
 2003-09-05 20:48:42 +00:00
Robert Osfield
f8107a39b9 Build Fixes for IRIX. 2003-09-04 08:50:06 +00:00
Robert Osfield
bd44cfcfd8 Added a Matrix::value_type typedef'd trait into osg::Matrix, defaulting its 
value to float, and converted the internal code across to use value_type.  This
allows Matrix to be converted to use double's simply by change the definition
of value_type.  Added Matrix::glLoadlMatrix and Matrix::glMultMatrix() to
help encapsulate the changes between float and double matrix usage.

Updated code that uses Matrix so it doesn't assume float or double matrices.
 2003-09-03 10:47:25 +00:00
Robert Osfield
e530912744 Made Matrix a typedef to Matrixf, and converted the old Matrix to Matrixf, as 
part of prep for supporting both Matrixf (float) and Matrixd (double).

Added osg::Matrixf::glLoadMatrix() and osg::Matrixf::glMultiMatrix() methods
and changed corresponding usage of glLoad/MultMatrixf() calls across to use these
methods. Again prep for support Matrixd.

Fixes for VisualStudio 6.0 compile.
 2003-09-02 17:19:18 +00:00
Robert Osfield
0ebf005ac1 Added a call to disable all vertex attrib arrays when none are present 
on an osg::Geometry.
 2003-09-01 11:23:29 +00:00
Robert Osfield
4c62cfe6e5 Added experiment Tempated fast path implemenation, #if 0 out right now. 2003-08-31 22:08:22 +00:00
Robert Osfield
bd798a6c4e Added getInitialInverseViewMatrix() to osg::State. 2003-08-25 13:06:15 +00:00
Robert Osfield
02561a96c7 Compile/Warnings fixes. 2003-08-21 14:26:40 +00:00
Robert Osfield
1a68dd80d7 Added explicit calls cancel and wait until thread and no longer running to the 
DatabasePager and TXP pager.
 2003-08-20 12:52:33 +00:00
Robert Osfield
18abc3aff7 Renamed instances of Click to Tick for consistency. 2003-08-20 12:51:40 +00:00
Robert Osfield
1c3b2b2554 Standardised the culling flags between CullingSet and CullStack, and 
made ENABLE_ALL_CULLING enable all culling including the near and far plane.
DEFAULT_CULLING is now used for the default as uses the same original
values as ENABLE_ALL_CULLING once did - view frustum culling with near and
far culling. SceneView now uses DEFAULT_CULLING.
 2003-08-20 12:50:54 +00:00
Robert Osfield
bca7e4e73b Added osg::setGLExtensionDisableString && osg::getGLExtensionDisableString() 
functions the GLExtensions file, and made the isGLExtensionSupported() function
use the extension disable string when extension are querried.
 2003-08-20 10:38:54 +00:00
Robert Osfield
169eb0fd07 Changed applyTextParamaters() to set the wrap modes : 
GL_TEXTURE_WRAP_S for all texture targets.
	GL_TEXTURE_WRAP_T for all texture targets except GL_TEXRTURE_1D
	GL_TEXTURE_WRAP_R for only GL_TEXTURE_3D

And changed the defaults to OpenGL defaults of GL_REPEAT.
 2003-08-18 19:51:27 +00:00
Robert Osfield
0685c2a852 Added applyTexImage_subload() implemention into TextureRectangle class 
to provide automatic support for texture subloading.
 2003-08-18 19:36:50 +00:00
Robert Osfield
07f120fb1c Fixes to Cygwin/Mingw makedefs. 
Converted unix line endinges to dos line endings in various VS project files.
 2003-08-16 20:42:54 +00:00
Robert Osfield
282eb39ec5 Changed cout's to notufy(INFO). 2003-08-15 09:38:36 +00:00
Robert Osfield
4b7bde1440 Removed the deprecated NodeVisitor::getLocalToWorld/WorldToLocal methods as 
this are replaced by the osg::computeLocalToWorld/WorldToLocal() functions
found in osg/Transform.

Made the ReleaseTextureAndDisplayListsVisitor a public nested class of
osgDB::DatabasePager to allow it to be used in the TXP plugin, and added
usage of this visitor to the TXP plugin to make sure that textures and
display lists are released during the update thread.
 2003-08-14 00:05:34 +00:00
Robert Osfield
1de167cd37 Fixed DrawVertex/DrawColors access of null arrays errors. 2003-08-12 10:15:59 +00:00
Robert Osfield
ef4535a2a4 Added s/getFastPathHint(). 2003-08-09 00:46:48 +00:00
Robert Osfield
a11395feec Added missing copy ops in the copy constructor. 
Added computeInternalOptimziedGeometry() and associated methods to Geometry
to support alternate versions of a geometry to be used to optimize rendering,
such as flattening indexed attributes to straight attribute arrays.
 2003-08-08 00:21:30 +00:00
Robert Osfield
f4d093df36 Fixed computeFastPathsUsed() so that it includes a check for the presence 
of _vertexIndices and disables fast paths in this case.
 2003-08-04 22:03:55 +00:00
Robert Osfield
2f47ab559a Made the fine grained checking of GL errors off by default. 2003-07-23 20:55:26 +00:00
Robert Osfield
8bd3e9f1b2 From Romano José Magacho da Silva, extension checking for NV_occlusion_query extension. 2003-07-23 20:53:53 +00:00
Robert Osfield
cc529aebe0 Bumped up version numbers in preperation for the 0.9.5 release. 2003-07-23 08:54:29 +00:00
Robert Osfield
a36d45e68b Added check to allocateImage() so that if the pixel size wouldn't be computed 
unless valid _data already existed on the object.
 2003-07-23 08:18:19 +00:00
Robert Osfield
ee30f2e30c Added support for osg::State::s/getInitialViewMatrix(); 
Added slideshow3D examples to the runexamples.bat.

Fixed DatabasePager to work with the latest OpenThreads.
 2003-07-22 21:03:59 +00:00
Robert Osfield
23fc1900ce From Romano Jose Magacho da Silva, added osg:FragmentProgram. 
From Robert, add .osg support for FragmentProgram.
 2003-07-17 06:43:15 +00:00
Robert Osfield
a4b29996fd Added osg::Matrix::getOtho,getFrustum and getLookAt() methods. 
Added test for new matrix methods into unit tests example, but these really
should go in their own lib...
 2003-07-16 20:14:48 +00:00
Robert Osfield
a0d0803f1f Improvements to the handling of deletion of OpenGL rendering objets such as 
display lists and textures object such that they can be deleted according
to an available amount of time given to do deletes.
 2003-07-16 09:52:43 +00:00
Robert Osfield
82008d5ecd Updates to the flush rendering objects function calls to allow for 
managment of amount of time available to do gl delete's.  This control is
required for constant frame rate applications.
 2003-07-15 21:19:03 +00:00
Robert Osfield
1b9d7d458a Added support for texture object manager, which provides an automatic mechansim 
for reusing deleted textures.
 2003-07-14 14:42:10 +00:00
Robert Osfield
606daca904 Added default constructor implemention to LOD and PagedLOD. 
Added verbose messages to DatabasePager.
 2003-07-10 14:53:07 +00:00
Robert Osfield
9c5f84e99e From Eric Sokolosky, insertChild(). 2003-07-10 13:11:25 +00:00
Robert Osfield
12c7526f87 From Bob Kuehne, Fixed typo. 2003-07-10 08:05:24 +00:00
Robert Osfield
5aa47a77c2 Improvements to the DatabasePager and PagedLOD class adding support for 
deleting expuired children in the database thread.
 2003-07-09 14:55:39 +00:00
Robert Osfield
c2eabe1d4b Added osg::PagedLOD and osgProducer::DatabasePager class, and linked up osgProducer::Viewer 
to manage the pager.
 2003-07-08 14:44:00 +00:00
Robert Osfield
9239173019 Tweaked osg::Geometry's VBO code so that it should not call 
VBO when the extension is not supported.
 2003-07-07 08:01:09 +00:00
Robert Osfield
639fc547d5 Added missing setUseVertexBufferObject(). 2003-07-05 19:49:06 +00:00
Robert Osfield
4c576770fb Integrated various fixes from users. 2003-07-05 19:08:30 +00:00
Don BURNS
092c094752 Fixed glBindBufferARB to extensions->glBindBuffer() 2003-07-02 01:56:12 +00:00
Robert Osfield
b5442ac835 Added support for the ARB_vertex_buffer_object into osg::Geometry. 2003-06-29 21:41:57 +00:00
Robert Osfield
258ba3d806 Added #include<TextureRectangle> 2003-06-27 14:33:13 +00:00
Robert Osfield
46c5eec0d0 From Ulrich Hertlein, added support for TextureRectangle to .osg format. 2003-06-25 08:58:48 +00:00
Robert Osfield
d70ab592ed Additions since the CVS back up was made. 2003-06-24 21:57:13 +00:00
Don BURNS
15f88f35b2 *** empty log message *** 2003-06-24 15:40:09 +00:00
Robert Osfield
b444cc1ab3 Added support for scaling the projection in vertical and horizontal split stereo 
modes.
 2003-05-27 11:03:49 +00:00
Robert Osfield
4a804ebf32 Reverted recent changes so the set(Matrix&) method. 2003-05-27 11:02:45 +00:00