FGFS-4.1/OpenSceneGraph
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16e3a3c182
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Author SHA1 Message Date
Don BURNS
16e3a3c182 Added AnimationPathManipulator to osgGA and modified sgv to use it. 2002-10-08 07:39:38 +00:00
Don BURNS
ab580f1e3b Fixed some inconsistencies between header files and function definitions 
where the header file declared a parameter non-const, but the function
definition expected a const.  The Solaris linker was coming up with
undefined symbols.
 2002-10-08 05:41:19 +00:00
Robert Osfield
04a9a09a8b Added extra convinience methods to LOD - addChild(child,min,max). 
Added osganimate to test scripts.
 2002-10-07 21:23:37 +00:00
Robert Osfield
41768f6824 Fixes to Switch so that it defaults to adding children switched on, and adds 
a flag to control whether children and added as true or false.
 2002-10-07 20:17:57 +00:00
Robert Osfield
525fc2f746 Set the default values for scale to 1,1,1. This fixes the bug obsevered when 
using AnimationPath with MatrixTransform without setting the scale value of
the osg::AnimationPath::ControlPoint's.
 2002-10-07 20:01:28 +00:00
Robert Osfield
b7372fb4cb Added new osganimate demo which demonstrate the osg::AnimationPath in action. 
Added extra parameters to the AnimationPath callbacks to allow finer control.
 2002-10-07 19:51:11 +00:00
Robert Osfield
478f736f63 Added missing osg::TextureCubeMap::getAssociatedMode(). 2002-10-07 11:06:37 +00:00
Robert Osfield
5f1a5f0c41 Added code to Viewer::addViewport(..) to force the sharing of a single 
osg::State object between viewports.
 2002-10-07 10:02:47 +00:00
Robert Osfield
65934ef824 From Daneil Sjölie - modifications to the support of custom GUIEventHandlers in osgGLUT 2002-10-07 09:41:30 +00:00
Robert Osfield
70861ef70e Converted osg::LOD from used n+1 successive ranges to n min/max ranges, 
one min/max pair per child. Converted the rest of the OSG to use the new
osg::LOD node.
 2002-10-06 20:33:13 +00:00
Robert Osfield
84332f5b77 Fixes for Win32 build. 2002-10-04 16:40:45 +00:00
Robert Osfield
4a3cc5c182 Implemented OpenFlight style switches so that each child of a switch can now 
be individually turned on or off.  Moved the OpenFlight code across to use the
new scheme, removing the old hack of using node masks to achieve the same end
result.
 2002-10-04 14:50:33 +00:00
Robert Osfield
14e9be42c2 Changed the include of MatrixTransform to Transform. 2002-10-04 13:53:41 +00:00
Robert Osfield
65ab5f7b62 Added osgteapot demo to show how to implement custom Drawables to 
wrap up OpenGL code.
 2002-10-02 15:28:17 +00:00
Robert Osfield
06022febff Added back in the old osg::Geometry::addPrimitive(..) methods for backwards 
compatibility and have placed them within a #ifdef USE_DEPREACATED_API block.
 2002-10-02 13:16:39 +00:00
Robert Osfield
0a5ed26940 Moved the new osg::IndexedGeometry class over the top of the the existing 
osg::Geometry class, and removed the temporary IndexedGeometry.  Port the rest
of the OSG across to account for the change in method calls -
osg::Geometry::addPrimitive(..) becomes osg::addPrimitiveSet(..)
 2002-10-02 13:12:16 +00:00
Robert Osfield
29e998c1f8 Removed inappropriate inline keyword from getOrCreateStateSet(). 2002-09-30 18:12:54 +00:00
Robert Osfield
6f6e237429 Added setActiveTextureUnit(0) to State::reset(). 2002-09-30 18:11:34 +00:00
Robert Osfield
af5f5e5a3f Added traverse the AnimationPath callbacks. 2002-09-30 16:50:16 +00:00
Robert Osfield
5fd86440b3 Added support for per primitive bindings in osg::IndexedGeometry. Added a 
convertToIndexedGeometry() method to GeoSet to allow datasets with per primitive
bindings to be be mapped to across to osg::IndexedGeometry for testing purposes.
 2002-09-30 13:30:46 +00:00
Robert Osfield
3fc5b0fdc9 From Macro, added a setActiveTextureUnit(0) to osg::Text::drawImmediateMode() to 
prevent the wrong OpenGL mode being used.
 2002-09-29 17:55:46 +00:00
Robert Osfield
d176f752a5 From Daniel, Fixes for warnings under Win32. 2002-09-29 12:33:30 +00:00
Robert Osfield
da3739ebfc Fixes to IndexedGeometry.cpp to repair bugs introduced with Win32 build fixes.S 2002-09-28 19:09:42 +00:00
Robert Osfield
098e34ece0 Added a dirtyAllVertexArrays() to State::reset(). 2002-09-28 07:47:10 +00:00
Robert Osfield
b57b0b16b9 Fixes for Win32 build. 2002-09-28 07:43:04 +00:00
Robert Osfield
2a94879fcc Fix build after change in GLExtensions. 2002-09-27 19:04:46 +00:00
Robert Osfield
df027e1bab Fixes to IndexGeometry for Win32 build. 2002-09-27 19:01:59 +00:00
Robert Osfield
f8edf16c40 Improvements to IndexedGeometry. 2002-09-27 17:47:47 +00:00
Robert Osfield
2a28a4297f Futher work on the IndexedGeometry class. Indexed coordinates should now 
work.
 2002-09-26 15:26:22 +00:00
Robert Osfield
f7c7740327 Changed the linux linking of -lgif to -lungif. 
Fixed a typo in the Images name.
 2002-09-24 20:14:08 +00:00
Robert Osfield
9546c73e39 Changed the image file so that use the Images/ prefix to help locate the files 
within the OpenSceneGraph-Data directory.
 2002-09-24 20:04:20 +00:00
Robert Osfield
c7001dd041 Removed redundent / 
--------------------------------------------------------------------
 2002-09-24 19:41:18 +00:00
Robert Osfield
98dcb0623a Renamed Primitive to PrimitiveSet. 2002-09-22 07:09:50 +00:00
Robert Osfield
fb629ae87d From Gideon, support for tracking the number of objects constructed and deleted, 
only compiled in when unit tests are compiled in.
 2002-09-20 15:55:50 +00:00
Robert Osfield
444a6eaf97 From Ulrich Hertlien, supported add to textures in the .lwo format. 2002-09-20 15:54:17 +00:00
Robert Osfield
55215651d7 Renamed osg::Primitive to osg::PrimitiveSet which better reflect what it 
encapsulates.

Added new osg::IndexGeometry implemention, *not* complete yet.

Changed the rest of the OSG to handle the renaming og Primitive to PrimitiveSet.
 2002-09-20 14:51:59 +00:00
Robert Osfield
fd3bef5158 From Daniel, changed setEventHandler to addEventHandler. 2002-09-20 14:48:41 +00:00
Robert Osfield
ce51fb1841 Added PolygonStipple class from Mike, with mods from Robert to make data 
management local.
 2002-09-19 10:30:15 +00:00
Robert Osfield
68384e984b Made the calls to the drawing of the pre rendering stages exclit, using 
a seperate method in RenderStage and associated calls in sceneView.cpp.
This fixes problems when doing stereo and prerender at the same time.
 2002-09-19 09:52:50 +00:00
Robert Osfield
f6cb09c601 Fixed copy constructor so that the _stage member variable was set to this 
correctly.
 2002-09-19 09:05:50 +00:00
Robert Osfield
02d920c930 Fix the sceondary color code. 2002-09-18 16:10:42 +00:00
Robert Osfield
9a9e88b78a Added missing isCompressedInternalFormat() method. 2002-09-18 16:05:26 +00:00
Robert Osfield
c918116ef1 Fixed mispelling of SEPARATION. 2002-09-18 15:59:35 +00:00
Robert Osfield
f11410928f Simplified the depth calculation code in CullVisitor so that it always computes 
the depth of all drawables, so that it is always safe for RenderBin sort routines can use
these values directly.

Add an example of a RenderBin::SortCallback to sgv.cpp.
 2002-09-18 14:57:01 +00:00
Robert Osfield
4a54b7bdb1 From Daniel Sjölie - added support for multitexured flt files. 2002-09-18 11:11:10 +00:00
Robert Osfield
ed43d97ed3 Improved the sort callback support in osgUtil::RenderBin, and removed the 
now rendundent DepthSortedBin class.
 2002-09-17 15:47:23 +00:00
Robert Osfield
91df37b5c8 Further work on multiple context extensions. 2002-09-16 20:58:05 +00:00
Robert Osfield
f006d081e5 Commented out the call to combine LOD's in the optimizer as it was causing 
problems in some flt datasets.
 2002-09-16 10:55:09 +00:00
Robert Osfield
ce36cda0cc Updates the osg::Texture3D::Extensions interface to support the standardisation 
of extensions supported across multiple graphics contexts.
 2002-09-14 10:38:28 +00:00
Robert Osfield
6d21fbd6cf Added dirty methods for vertex arrays to better support external OpenGL 
code which modifies the OpenGL state and needs to tell the osg::State
about it to ensure that the OSG doesn't make any errors during lazy
state updating.
 2002-09-13 13:50:58 +00:00