FGFS-4.1/OpenSceneGraph
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Author SHA1 Message Date
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
Robert Osfield
ee93b70033 From Pavel Moloshtan, fixes for Mingw32 build. 2002-09-12 20:30:41 +00:00
Robert Osfield
6c6fc36d7e Added opengl32.lib and glu32.lib links to osgGLUT.dsp 2002-09-12 19:59:05 +00:00
Robert Osfield
f867dd81be Added asGroup() and asTransform() methods to osg::Node to downcast nodes 
to these types without requiring an expensive dynamic_cast<>.

Also added asGeometry() to osg::Drawable for the same reasons.
 2002-09-12 15:34:31 +00:00
Don BURNS
b5870857c4 Fixed setFusionDistance 2002-09-12 14:29:59 +00:00
Robert Osfield
5733cc1470 From Brede Johansen - Fixes to osg::Plane::valid and added a new set method. 
From Stephan Huber - Compilation fix to Texture.cpp for OSX.

From Don Tidrow - added dirtyBound() to osgText::Text::setPosition
 2002-09-12 13:23:15 +00:00
Don BURNS
866af14f86 Added ability to accept '.tif' files (as well as '.tiff') and printed 
notify() on error
 2002-09-09 04:40:50 +00:00
Robert Osfield
e2603ff6c4 Improvements to osg::Texture3D::Extensions code. 2002-09-05 15:45:10 +00:00
Don BURNS
c4e7526f69 For Solaris, /usr/local/lib dependencies now compile static libraries. This 
reduces the dependencies for binary installs.  ALso rearranged the SunOS
gnu and Forte compiler sections to be more generic
 2002-09-05 15:13:05 +00:00
Robert Osfield
bb0022175b Added new buffered_value template class which encapsulates a std::vector but 
initializes the array to the number of graphics contexts, and automatically
expands the array when indices outside the current size are required.

Added new osg::Texture::Extensions nested class to handle extensions on a per
context basis.
 2002-09-05 11:42:55 +00:00
Robert Osfield
9bab7a181f From Ulrich Hertlein, check for max 3d texture size into the osgtexture demo. 2002-09-04 10:51:33 +00:00
Robert Osfield
f574d0dd68 Added support for setting the fusion distance directly in SceneView, defaults 
to the original behavior of using the values from the Camera if attached.
 2002-09-04 10:49:17 +00:00
Robert Osfield
6ff24b338f Added support for multiple graphics contexts to osg::Texture and its 
subclasses.
 2002-09-04 08:14:04 +00:00
Don BURNS
d5f87e919d Added setting colormask to SceneView on every frame to allow toggling 
between stereo on and off in Anaglyphic mode.
 2002-09-04 01:15:07 +00:00
Robert Osfield
1ad924d0ca Fixes to the LWO to better handle 3 and 4 vertex polygons. 
Added an extra pass into the Optimizer's merging of geometry primitives so
it convertex 3 and 4 vertex polygons into triangles and quads respectively.
 2002-09-03 20:12:29 +00:00
Robert Osfield
2842346b5a Removed const from the evaluateLODChild(,,) callback method. 2002-09-03 19:25:00 +00:00
Robert Osfield
5c1787535c Removed the temporary commenting out of the Optimizer, which was done for 
debugging purposes.
 2002-09-03 14:42:19 +00:00
Robert Osfield
0cb75d42e0 Fixed LWO2 ReaderWriter problem which was down to an the compiler reodering 
the evaluation of a Vec3 paramter.
 2002-09-03 13:04:53 +00:00
Robert Osfield
46585242a1 Fixed and unmatched malloc/free pair, which was previously doing a mallco/delete. 2002-09-03 09:50:51 +00:00
Robert Osfield
12226e4371 Converted the instances of const built in types being returned from methods 
and passed as paramters into straight forward non const built in types,
i.e. const bool foogbar(const int) becomes bool foobar(int).
 2002-09-02 12:31:35 +00:00
Robert Osfield
52518673d1 From Yfei He, added in missing RoadConstruction handler. 2002-08-31 09:59:18 +00:00
Robert Osfield
11bc1b2a77 Bug fix from Tom Jolly, which adds a check aginst a delete of gl textures 
in FTGLTextureFont destructor to prevent a NULL be passed to glDeleteTextures.
This solves the crash on exit of osghud/osgtext.
 2002-08-31 09:51:52 +00:00
Don BURNS
78a86984f1 Added the script to make IRIX distribution packages (via 'inst'). 2002-08-31 06:04:21 +00:00
Robert Osfield
c6965357e6 Renamed osg::Statistics::addOpaque to addDrawable to better reflect its current 
function.
 2002-08-30 19:45:56 +00:00
Robert Osfield
a68d95d2f6 Updates to windows build docs. 
Merge fixes for OSX from bob.

Added checking for impostor sprites into stats.
 2002-08-30 16:17:41 +00:00
Robert Osfield
cf9e9e2b5b Fixes to Math for MacOSX build. 
Converted TextureCubeMap to unix file endings.
 2002-08-30 15:32:59 +00:00
Robert Osfield
b731a90b73 Update LANDEXT.DAT to contain all the latest core OSG files. 2002-08-30 15:17:01 +00:00
Robert Osfield
b1f69a9b11 Fixed the flatten static transform visitor. 2002-08-30 15:07:10 +00:00
Robert Osfield
8a061e80e1 Added std:: infront of ends references. 2002-08-30 13:38:22 +00:00
Robert Osfield
8d7acb9437 Removed the OSG_COMPILE_UNIT_TESTS define from the OSX build to avoid 
issues with the missing <sstream>
 2002-08-30 07:17:48 +00:00
Don BURNS
a6f3a2cad9 Some small clean ups and editorializing of the NEWS file. 2002-08-30 01:34:40 +00:00
Robert Osfield
fc5f07acaa Fixed the numerical accuracy problems in the Drive and Flight Manipulators. 2002-08-29 20:41:19 +00:00
Robert Osfield
44beefa9a5 Fixed numerical accuracy problem in Trackball manipulator. 2002-08-29 16:38:51 +00:00
Robert Osfield
3835a82052 Updated change log. 2002-08-29 14:48:25 +00:00