2002-04-25 07:30  robert

	* src/osgPlugins/obj/: ReaderWriterOBJ.cpp, glm.cpp, glm.h: Fixes
	to .obj plugin from gideon.

2002-04-25 07:29  robert

	* AUTHORS: Added Bob to the AUTHORS list for his efforts on MacOSX.

2002-04-25 06:46  robert

	* Make/debugtests.bat, src/Demos/osgtexture/osgtexture.cpp: A more
	verbose version of the test script, using each and more
	memleaks.log to print out progress and report any memory leaks
	which have been logged.  The later will only occur with a debug
	build.	The use of echo and more makes this version osgtest.bat not
	portable to windows unfortuntately.

2002-04-25 06:14  robert

	* doc/plan.html: Added another bullet point to the plan.

2002-04-25 06:10  robert

	* ChangeLog.preCVS, FAQ, TODO: Removed these old files that do
	little in the context of the current OpenSceneGraph disitribution
	apart from clogs things up!

2002-04-25 06:07  robert

	* index.html, doc/contents.html, doc/data.html, doc/demos.html,
	doc/dependencies.html, doc/documentation.html, doc/index.html,
	doc/install.html, doc/introduction.html, doc/plan.html,
	doc/sgv.html, doc/stereo.html: Add doc/plan.html and links to it
	from the rest of the docs.

2002-04-25 04:54  robert

	* src/osg/Texture.cpp: Fixed compile problem under VisualStudio.

2002-04-25 03:47  robert

	* doc/introduction.html: Fixed relative path for image.

2002-04-25 03:29  robert

	* doc/demos.html: Updated demos documentation.

2002-04-25 02:27  robert

	* doc/: introduction.html, images/osgtext.jpg, images/osgviews.jpg:
	Fixed spellings in introduction.html, and update osgtext and
	osgviews images.

2002-04-25 01:43  robert

	* doc/images/OpenSceneGraphBanner_Distribution.jpg: Added back in
	as binary file.

2002-04-25 01:42  robert

	* doc/images/OpenSceneGraphBanner_Distribution.jpg: Temporily
	removing to change it to a binary file.

2002-04-24 16:57  robert

	* src/osgPlugins/dx/Makefile: Merged Bob's changes for MacOSX
	build. This change is simply the addition of GLUT_LIB to the link
	line.  This change should be removed once we fixed the OSG_LIBS so
	that it doens't include osgGLUT, however, I'll leave this for
	another day...

2002-04-24 16:36  robert

	* src/osg/Texture.cpp: Fix for MacOSX build, making sure that the
	compresed tex image is defined on all builds by removing the
	#ifdef's but then changing the name used in the typedef so it
	doesn't collide with local implementations.

2002-04-24 16:32  robert

	* doc/doc++/: osgText/META_Font.html,
	osgUtil/CombineLODsVisitor.html, osgUtil/CullViewState.html,
	osgUtil/CullVisitor.html, osgUtil/DepthSortedBin.html,
	osgUtil/DisplayListVisitor.html,
	osgUtil/DisplayRequirementsVisitor.html,
	osgUtil/DriveManipulator.html,
	osgUtil/FlattenStaticTransformsVisitor.html,
	osgUtil/FlightManipulator.html, osgUtil/GUIActionAdapter.html,
	osgUtil/GUIEventAdapter.html, osgUtil/GUIEventHandler.html,
	osgUtil/General.html, osgUtil/HIER.html, osgUtil/HIERjava.html,
	osgUtil/Hit.html, osgUtil/InsertImpostorsVisitor.html,
	osgUtil/IntersectState.html, osgUtil/IntersectVisitor.html,
	osgUtil/Optimizer.html, osgUtil/RegisterRenderBinProxy.html,
	osgUtil/RemoveRedundentNodesVisitor.html, osgUtil/RenderBin.html,
	osgUtil/RenderGraph.html, osgUtil/RenderLeaf.html,
	osgUtil/RenderStage.html, osgUtil/RenderStageLighting.html,
	osgUtil/RenderToTextureStage.html, osgUtil/SceneView.html,
	osgUtil/SceneViewManipulator.html, osgUtil/SmoothingVisitor.html,
	osgUtil/StateSetManipulator.html, osgUtil/StateVisitor.html,
	osgUtil/Tesselator.html, osgUtil/TrackballManipulator.html,
	osgUtil/TransformCallback.html, osgUtil/TriStripVisitor.html,
	osgUtil/index.html, osgUtil/osgUtil.html: Updated doc++ docs once
	more.

2002-04-24 16:24  robert

	* include/osgUtil/CullViewState, include/osgUtil/CullVisitor,
	src/Demos/osgtext/main.cpp, src/osgGLUT/Viewer.cpp,
	src/osgUtil/CullViewState.cpp, src/osgUtil/CullVisitor.cpp,
	src/osgUtil/Makefile, VisualStudio/osgUtil/osgUtil.dsp: Removed
	CullViewState from the distribution, moved
	CullViewState::CullingMode into CullVisitor, and then removed all
	references to CullViewState from other parts of the scene graph.

2002-04-24 16:13  robert

	* doc/doc++/osg/: AlphaFunc.html, AnimationPath.html, Camera.html,
	ClipPlane.html, ClippingVolume.html, ColorMask.html,
	ColorMatrix.html, CopyOp.html, CullFace.html, Depth.html,
	DisplaySettings.html, DrawPixels.html, Drawable.html, Fog.html,
	FrontFace.html, General.html, GeoSet.html, HIER.html,
	HIERjava.html, Image.html, Impostor.html, ImpostorSprite.html,
	Light.html, LightModel.html, LineStipple.html, LineWidth.html,
	META_Object.html, Material.html, Matrix.html, NodeAcceptOp.html,
	NodeCallback.html, NodeVisitor.html, NotifySeverity.html,
	Object.html, Plane.html, Point.html, PolygonMode.html,
	PolygonOffset.html, PositionAttitudeTransform.html,
	Projection.html, Quat.html, Referenced.html, ShadeModel.html,
	State.html, StateAttribute.html, StateSet.html, Statistics.html,
	Stencil.html, Switch.html, TexEnv.html, TexGen.html, TexMat.html,
	Texture.html, TextureCubeMap.html, Timer.html, Transform.html,
	Transparency.html, Vec2.html, Vec3.html, Vec4.html, Viewport.html,
	clampArray3BetweenRange.html, clampArray3GEQUAL.html,
	clampArray3LEQUAL.html, clampArray4BetweenRange.html,
	clampArray4GEQUAL.html, clampArray4LEQUAL.html,
	clampArrayElementBetweenRange.html, clampArrayElementGEQUAL.html,
	clampArrayElementLEQUAL.html, clampArrayElementsBetweenRange.html,
	clampArrayElementsGEQUAL.html, clampArrayElementsLEQUAL.html,
	clampBetweenRange.html, clampGEQUAL.html, clampLEQUAL.html,
	for_each_triangle.html, index.html, osg.html,
	osgGetLibraryName.html, osgGetVersion.html, ref_ptr.html,
	tag_au.html: Updateds doc++ documention.

2002-04-24 16:04  robert

	* Make/makedefs, src/osg/GLExtensions.cpp,
	src/osgPlugins/quicktime/Makefile: Changes for Mac OSX build, sent
	in by Bob Kuehne

2002-04-24 10:52  robert

	* include/osg/MemoryManager, src/osg/MemoryManager.cpp,
	src/osg/Notify.cpp, src/osgDB/FileUtils_Mac.cpp,
	src/osgDB/FileUtils_Unix.cpp, src/osgDB/FileUtils_Windows.cpp:
	Removed the use of __FUNCTION__ from MemoryManager to remove
	problems with VisualStudio .NET compile.
	
	Added support for OSG_NOTIFY_LEVEL and OSG_FILE_PATH into the
	relevant getenv routines.  This compliments the exisiting
	OSGNOTIFYLEVEL & OSGFILEPATH which are deprecated but still
	supported.  The OSG_ version are more consistent with the rest of
	the env variables used in the OSG.

2002-04-24 10:14  robert

	* README, index.html, doc/contents.html, doc/data.html,
	doc/demos.html, doc/dependencies.html, doc/documentation.html,
	doc/index.html, doc/install.html, doc/introduction.html,
	doc/sgv.html, doc/stereo.html: Updates to the documentation.

2002-04-24 09:08  robert

	* doc/: OpenSceneGraphBanner_Distribution.jpg, contents.html,
	data.html, demos.html, dependencies.html, documentation.html,
	index.html, install.html, introduction.html, stereo.html,
	images/OpenSceneGraphBanner_Distribution.jpg: Moved
	doc/OpenSceneGraphBanner_Distribution.jpg to doc/images/ to tidy up
	the doc directory.

2002-04-24 09:04  robert

	* doc/: contents.html, demos.html, documentation.html,
	introduction.html, images/hangglide.jpg, images/osgbillboard.jpg,
	images/osgcube.jpg, images/osghud.jpg, images/osgimpostor.jpg,
	images/osgreflect.jpg, images/osgscribe.jpg,
	images/osgstereoimage.jpg, images/osgtext.jpg,
	images/osgtexture.jpg, images/osgviews.jpg, images/sgv_cow.jpg,
	images/sgv_stereo.jpg: Futher work on documentation - added
	seperate context.html, a new demos.html directory and moved the
	previous doc/index.html to doc/documentation.html.

2002-04-24 04:49  robert

	* Makefile, include/osg/Version, src/Makefile, src/Demos/Makefile,
	src/osgDB/FileUtils_Unix.cpp, src/osgPlugins/Makefile: Fix for the
	Cygwin build related to the new FileUtils_Unix not using the
	Windows PATH environmental variable for searching for libraries. 
	Sent in by Norman Vine.
	
	Reoder of the makedefs/makedirdefs to fix Mac OSX compilation. Sent
	in by Bob Kuehne.

2002-04-23 18:04  robert

	* doc/install.html: Updated the docs on compiling under Windows.

2002-04-23 11:04  robert

	* VisualStudio/: Demos/hangglide/hangglide.dsp,
	Demos/osgbillboard/osgbillboard.dsp, Demos/osgconv/osgconv.dsp,
	Demos/osgcopy/osgcopy.dsp, Demos/osgcube/osgcube.dsp,
	Demos/osghud/osghud.dsp, Demos/osgimpostor/osgimpostor.dsp,
	Demos/osgreflect/osgreflect.dsp, Demos/osgscribe/osgscribe.dsp,
	Demos/osgstereoimage/osgstereoimage.dsp,
	Demos/osgtext/osgtextdemo.dsp, Demos/osgtexture/osgtexture.dsp,
	Demos/osgversion/osgversion.dsp, Demos/osgviews/osgviews.dsp,
	Demos/sgv/sgv.dsp, osg/osg.dsp, osgDB/osgDB.dsp,
	osgGLUT/osgGLUT.dsp, osgPlugins/bmp/bmp.dsp, osgPlugins/dw/dw.dsp,
	osgPlugins/dx/dx.dsp, osgPlugins/flt/flt.dsp,
	osgPlugins/gif/gif.dsp, osgPlugins/jpeg/jpeg.dsp,
	osgPlugins/lib3ds/lib3ds.dsp, osgPlugins/lwo/lwo.dsp,
	osgPlugins/obj/obj.dsp, osgPlugins/osg/dot_osg.dsp,
	osgPlugins/osgtgz/osgtgz.dsp, osgPlugins/pic/pic.dsp,
	osgPlugins/png/png.dsp, osgPlugins/rgb/rgb.dsp,
	osgPlugins/tga/tga.dsp, osgPlugins/tgz/tgz.dsp,
	osgPlugins/tiff/tiff.dsp, osgPlugins/txp/txp.dsp,
	osgPlugins/zip/zip.dsp, osgText/osgText.dsp, osgUtil/osgUtil.dsp:
	Added OSG_USE_MEMORY_MANAGER to Windows debug build

2002-04-23 11:01  robert

	* src/osgDB/FileUtils_Windows.cpp: Fixed compilation problem
	associated wirh moving FileUtils source out into seperate files.

2002-04-23 10:58  robert

	* src/osg/Image.cpp: Fixed ordering of paramters in osg::Image
	constructor to remove warning.

2002-04-23 09:59  robert

	* src/osgDB/: FileUtils.cpp, FileUtils_Mac.cpp, FileUtils_Unix.cpp,
	FileUtils_Windows.cpp: Seperated out the platform specific
	implementions of the file search/access routines - we now have
	FileUtils_Windows.cpp, FileUtils_Mac.cpp and FileUtils_Unix.cpp. 
	The FileUtils_Mac.cpp is based on code submitted by Josh Portway
	and add uses the carbon API for searching for files.

2002-04-23 09:12  robert

	* doc/introduction.html: Addtional details on the OpenSceneGraph
	and support.

2002-04-23 07:03  robert

	* src/osg/Notify.cpp: Changed the Windows gauard around so that it
	only works for VisualStudio and not Cygwin/Mingw.

2002-04-23 07:02  robert

	* src/osgPlugins/txp/TrPageArchive.cpp: Added a pragma to get round
	a VisualStudio warning that I couldn't fix in any easy way.

2002-04-23 06:55  robert

	* src/: Demos/osgbillboard/osgbillboard.cpp,
	osgPlugins/rgb/ReaderWriterRGB.cpp: Added an imageList.clear() to
	osgbillboard so that its memory would be cleared before entering
	the viewer main loop, this removes memorymanager a reported memory
	leak due to the viewer using exit() which bypasses the clean up on
	main itself.
	
	Added an osgNew to the ReaderWriterRGB.cpp to aid detected of
	tracking of memory leaks.

2002-04-23 06:34  robert

	* include/osg/Image: Fixed compile problems under VisualStudio
	w.r.t  the new additions for precompiled mipmaps.  Changed
	std::size_t to unsigned int.

2002-04-23 05:06  robert

	* src/osg/Texture.cpp: Replaced texture compression extension
	define so that its #ifndef guard used GL_ARB_texture_compression as
	natured intended.

2002-04-23 04:40  robert

	* ChangeLog: Updated ChangeLog in preperation for the 0.8.45
	release.

2002-04-23 04:34  robert

	* NEWS: Added to the NEWS file.

2002-04-23 04:29  robert

	* src/Demos/osgcluster/osgcluster.cpp: Fixed warning in swapBytes,
	simple addded unsigned to the int loop count, since sizeof() is
	always an unsigned int.

2002-04-22 19:54  don

	* src/Demos/osgcluster/osgcluster.cpp: Impleneted byte swap for use
	between machines with different endians.

2002-04-22 17:45  don

	* src/Demos/hangglide/hangglide.cpp: Fixed couple of small errors
	caught by Solaris compiler

2002-04-22 17:18  robert

	* include/osg/: ClippingVolume, Matrix, Plane: A couple of API
	additions to osg::ClippingVolume, osg::Matrix and osg::Plane sent
	in by Mike Connell.

2002-04-22 17:13  robert

	* include/osg/Image, src/osg/Texture.cpp, src/osg/Image.cpp,
	src/osgPlugins/txp/TrPageArchive.cpp,
	src/osgPlugins/txp/TrPageArchive.h,
	src/osgPlugins/txp/TrPageParser.cpp,
	src/osgPlugins/txp/TrPageParser.h: Integrated submission from Boris
	Bralo:
	
	Supported added for precompiled mip maps stored in osg::Image, and
	read by osg::Texture.
	
	Updates to TerraPage loader for support of compressed texture
	images and precompiled mip maps.

2002-04-22 15:41  robert

	* include/osgUtil/CullVisitor, src/Demos/hangglide/hangglide.cpp:
	Added code in hangglide to move the earth sky around with the eye
	point, use osg::Transform::ComputeTransformCallback.

2002-04-22 10:54  robert

	* include/osg/Matrix, include/osgUtil/CullVisitor,
	src/osgUtil/CullVisitor.cpp, src/osgUtil/SceneView.cpp: Added
	support for compute the near and far planes and then applying to
	the current projection matrix into CullVisitor itself.	Similar
	code to support this has been moved out of SceneView completely.
	
	Added Matrix:: infront of the definition of the static
	osg::Matrix::inverse(Matrix) method which was missing.

2002-04-22 05:55  robert

	* FAQ: Slight changes to FAQ to make a little more relevant, it
	really needs a total re-write though.

2002-04-22 05:50  robert

	* Make/osgtests.bat: Added test script which runs all the demos in
	the OSG to make sure they run ok.  User has to verify they are
	correct visually.

2002-04-22 05:37  robert

	* NEWS, src/osgUtil/CullVisitor.cpp, src/osgUtil/RenderStage.cpp,
	src/osgUtil/SceneView.cpp: Cleaned up the handling of the Viewport
	with osg::SceneView/RenderStage and CullVisitor so that the
	Viewport is now managed as part as the global stateset so that it
	can be pushed and popped like the rest of state without problems. 
	This makes it easier to have multiple viewports within one scene
	graph.

2002-04-22 05:31  robert

	* src/osgPlugins/obj/glm.cpp: Fixes the .mlt loading from Ben
	Discoe.

2002-04-21 18:05  robert

	* TODO, include/osg/AnimationPath, src/osg/AnimationPath.cpp,
	src/osg/State.cpp, src/osg/StateSet.cpp, src/osgGLUT/Viewer.cpp,
	src/osgUtil/SceneView.cpp: Updated TODO list.
	
	Converted AnimationPath so it is now subclassed from
	osg::Transform::ComputeTransfromCallback() so that it can be
	directly attached to the scene to move objects about.
	
	Changed the osg::SateSet::setGlobalDefaults() so that is sets
	GL_DEPTH_TEST to ON.
	
	Added guards and creation of default helper classes in
	osgGLUT::Viewer and osgUtil::SceneView so that sensible defaults
	are used when no settings are used of
	osg::State/StateSet,osgUtil::RenderStage/RenderGraph/CullVisitor.

2002-04-21 17:52  robert

	* doc/doc++/: osg/AlphaFunc.html, osg/AttributeFunctor.html,
	osg/Billboard.html, osg/BoundingBox.html, osg/BoundingSphere.html,
	osg/Camera.html, osg/ClipPlane.html, osg/ClippingVolume.html,
	osg/ColorMask.html, osg/ColorMatrix.html, osg/CopyOp.html,
	osg/CullFace.html, osg/Depth.html, osg/DisplaySettings.html,
	osg/Drawable.html, osg/EarthSky.html, osg/Fog.html,
	osg/FrameStamp.html, osg/FrontFace.html, osg/General.html,
	osg/GeoSet.html, osg/Geode.html, osg/Group.html, osg/HIER.html,
	osg/HIERjava.html, osg/Image.html, osg/Impostor.html,
	osg/ImpostorSprite.html, osg/ImpostorSpriteManager.html,
	osg/LOD.html, osg/Light.html, osg/LightSource.html,
	osg/LineSegment.html, osg/LineStipple.html, osg/LineWidth.html,
	osg/META_Object.html, osg/Material.html, osg/Matrix.html,
	osg/NodeAcceptOp.html, osg/NodeCallback.html, osg/NodeVisitor.html,
	osg/NotifySeverity.html, osg/Object.html, osg/Plane.html,
	osg/Point.html, osg/PolygonMode.html, osg/PolygonOffset.html,
	osg/PositionAttitudeTransform.html, osg/Quat.html,
	osg/Referenced.html, osg/ShadeModel.html, osg/State.html,
	osg/StateAttribute.html, osg/StateSet.html, osg/Statistics.html,
	osg/Stencil.html, osg/Switch.html, osg/TexEnv.html,
	osg/TexGen.html, osg/TexMat.html, osg/Texture.html, osg/Timer.html,
	osg/Transform.html, osg/Transparency.html, osg/Vec2.html,
	osg/Vec3.html, osg/Vec4.html, osg/Viewport.html,
	osg/clampArray3BetweenRange.html, osg/clampArray3GEQUAL.html,
	osg/clampArray3LEQUAL.html, osg/clampArray4BetweenRange.html,
	osg/clampArray4GEQUAL.html, osg/clampArray4LEQUAL.html,
	osg/clampArrayElementBetweenRange.html,
	osg/clampArrayElementGEQUAL.html, osg/clampArrayElementLEQUAL.html,
	osg/clampArrayElementsBetweenRange.html,
	osg/clampArrayElementsGEQUAL.html,
	osg/clampArrayElementsLEQUAL.html, osg/clampBetweenRange.html,
	osg/clampGEQUAL.html, osg/clampLEQUAL.html,
	osg/createGeodeForImage.2.html, osg/for_each_triangle.html,
	osg/g_NotifyNulStream.html, osg/index.html, osg/osg.html,
	osg/ref_ptr.html, osgDB/Registry.html,
	osgGLUT/GLUTEventAdapter.html, osgGLUT/Viewer.html,
	osgGLUT/Window.html, osgUtil/AppVisitor.html,
	osgUtil/CameraManipulator.html, osgUtil/CullViewState.html,
	osgUtil/CullVisitor.html, osgUtil/DriveManipulator.html,
	osgUtil/FlightManipulator.html, osgUtil/GUIEventAdapter.html,
	osgUtil/RenderLeaf.html, osgUtil/RenderStage.html,
	osgUtil/RenderToTextureStage.html, osgUtil/SceneView.html,
	osgUtil/TrackballManipulator.html: A second try at commit these
	updates to docs.

2002-04-21 06:12  robert

	* NEWS: Fixes to spelling mistakes in NEWS file.

2002-04-21 06:11  robert

	* NEWS, src/osg/Version.cpp, src/osgDB/Version.cpp,
	src/osgGLUT/Version.cpp, src/osgText/Version.cpp,
	src/osgUtil/Version.cpp: Updated Versions, and NEWS file to reflect
	impending release of 0.8.45.

2002-04-21 05:51  robert

	* INSTALL, README, doc/install.html: Updates to docs.

2002-04-20 16:35  robert

	* doc/: data.html, dependencies.html, install.html: Updated the
	docs.

2002-04-20 11:49  robert

	* doc/: data.html, dependencies.html, install.html,
	introduction.html: Reorginising the docs so that data source,
	dependencies and installation istrucions sit in the doc directory
	as html files.

2002-04-19 15:55  robert

	* include/osg/Matrix, include/osg/Quat,
	src/Demos/osgcube/osgcube.cpp, src/Demos/osghud/osghud.cpp,
	src/osg/Quat.cpp: Changed the implementation of
	osg::Quat::makeRotate(heading,pitch,roll) so that it conforms to
	the OpenFlight convention of euler angles.  Added documentation
	into Matrix and Quat to reflect this.
	
	Added so test code to osgcube for stress testing memory allocation
	and deallocation.
	
	Commented out the registering of app and cull callbacks in osghud.

2002-04-19 12:22  robert

	* include/osg/Math, src/osgPlugins/dx/DXWriter.cpp: Fixes for Max
	OSX build from Bob Kuehne.

2002-04-19 12:21  robert

	* doc/introduction.html: updated the introduction.html, still not
	complete but getting there. No edited for typo's yet :-)

2002-04-19 12:00  don

	* src/osgPlugins/txp/TrPageParser.cpp: Fixed an assignment that
	should have been a test

2002-04-19 11:34  don

	* src/osgPlugins/txp/: TrPageArchive.cpp, TrPageArchive.h,
	TrPageParser.cpp, TrPageParser.h: Updated some files sent by Boris
	Bralo for the txp loader.

2002-04-19 11:02  don

	* src/osgUtil/RenderStage.cpp: Fixed small typo in
	src/osgUtil/RenderStage.cpp

2002-04-19 11:00  don

	* src/osgPlugins/dw/Makefile: Added Bob K's fix

2002-04-18 19:30  don

	* src/osgUtil/SceneView.cpp: Fixed small typo in
	SceneView::setDefaults().

2002-04-18 17:29  robert

	* doc/introduction.html: Added introduction html file.

2002-04-18 12:40  robert

	* doc/stereo.html: Updated stereo documentation to include details
	about horizontal and vertical split stereo.

2002-04-18 12:08  don

	* INSTALL: Changed make makeosx to make

2002-04-18 11:37  don

	* Make/makedefs: changed LIBEXT to LIB_EXT for Darwin

2002-04-18 11:16  don

	* Make/makedefs: Added -lXi to the Linux X_LIBS

2002-04-18 06:38  robert

	* src/osgPlugins/txp/: trpage_geom.cpp, trpage_readbuf.cpp,
	trpage_warchive.cpp, trpage_writebuf.cpp: Fixed VisualStudio .NET
	warnings in TXP plugin.

2002-04-18 05:57  robert

	* src/: osgPlugins/dw/ReaderWriterDW.cpp, osgText/FTPolyGlyph.cpp:
	Fixed memory leak in FTGL associated with the function of
	gluTesselate.
	
	Fixed a warnings in the DW plugin.

2002-04-17 16:04  robert

	* include/osg/ColorMask: Warning fixes for VisualStudio

2002-04-17 10:18  robert

	* INSTALL: Fixed type in location of redhat glu patch.

2002-04-17 07:36  robert

	* include/osg/ColorMatrix, include/osg/StateAttribute,
	src/Demos/hangglide/terrain_coords.h,
	src/Demos/hangglide/terrain_normals.h,
	src/Demos/hangglide/terrain_texcoords.h: Fixes for warnings under
	VisualStudio

2002-04-17 07:29  robert

	* src/osgUtil/TriStripVisitor.cpp: Added a
	gset->computeNumVertices() which was missing, this was causing
	models to disappear after application of tri stripping.

2002-04-17 05:48  robert

	* include/osg/Billboard, include/osg/Matrix,
	include/osgUtil/CullVisitor, src/osg/Billboard.cpp,
	src/osg/Matrix.cpp, src/osg/MemoryManager.cpp,
	src/osgUtil/CullVisitor.cpp: Changed the osg::Billboard comution so
	that it get passed in the current modelview matrix rathan than an
	identity matrix, this matrix is then modified locally.
	
	Changed the osg::Matrix set methods so they are inline.
	
	Added a few useful comments to MemoryManager.cpp to help people
	understand the assert's better.

2002-04-16 17:39  don

	* Make/makedefs: Changed Linux makedepend flag from -MM to -M

2002-04-16 17:08  robert

	* src/osgPlugins/txp/: trpage_compat.cpp, trpage_geom.cpp,
	trpage_header.cpp, trpage_light.cpp, trpage_material.cpp,
	trpage_model.cpp, trpage_parse.cpp, trpage_print.cpp,
	trpage_range.cpp, trpage_rarchive.cpp, trpage_readbuf.cpp,
	trpage_scene.cpp, trpage_tile.cpp, trpage_warchive.cpp,
	trpage_writebuf.cpp: Fixed the seveal hunderd warnings in TerraPage
	loader!

2002-04-16 11:44  robert

	* src/osgPlugins/txp/TrPageArchive.cpp: Fix to TXP plugin to handle
	to new osg::Image method naming.

2002-04-16 11:31  robert

	* include/osgUtil/SceneView, src/osgUtil/RenderStage.cpp,
	src/osgUtil/SceneView.cpp: Added clearing of seperation band
	between horizontal/vertical split stereo areas.

2002-04-16 11:21  don

	* Makefile, Make/makedirdefs, src/Makefile, src/Demos/Makefile,
	src/osgPlugins/Makefile, src/osgPlugins/txp/trpage_read.h,
	src/osgPlugins/txp/trpage_scene.h, src/osgPlugins/txp/trpage_sys.h,
	src/osgPlugins/txp/trpage_write.h: Added makedirdefs via a request
	from Bob Kheune.  This allows us to edit the DIRS cruft in a single
	file in the Make directory instead of having to edit multiple
	files.	Also edited Makefiles that needed to include this file.
	
	Also cleaned up txp loader to compile with SunOS.  This needs to be
	retested on other platforms.

2002-04-16 10:57  robert

	* include/osg/Image, src/osg/DrawPixels.cpp, src/osg/Image.cpp,
	src/osg/Texture.cpp, src/osg/TextureCubeMap.cpp,
	src/osgPlugins/dx/DXWriter.cpp, src/osgPlugins/flt/flt2osg.cpp,
	src/osgPlugins/pfb/ConvertToPerformer.cpp: Added
	osg::Image::setPixelFormat(..) and setInternalTextureFormat(), and
	renamed osg::Image::pixelFormat(),
	internalTextureFormat(),dataType() to osg::Image::getPixelFormat()
	etc.  These changes are to bring it more into line with the style
	of the rest of the OSG.
	
	Updated the rest of the distribution to take account for these
	names changes.

2002-04-16 10:09  robert

	* VisualStudio/Demos/hangglide/hangglide.dsp,
	src/Demos/hangglide/Makefile, src/Demos/hangglide/hat.cpp,
	src/Demos/hangglide/terrain.cpp,
	src/Demos/hangglide/terrain_coords.h,
	src/Demos/hangglide/terrain_data.h,
	src/Demos/hangglide/terrain_normals.h,
	src/Demos/hangglide/terrain_texcoords.h,
	src/Demos/osgversion/osgversion.cpp, src/osg/Image.cpp,
	src/osgPlugins/dw/ReaderWriterDW.cpp,
	src/osgPlugins/dx/ReaderWriterDX.cpp,
	src/osgPlugins/lib3ds/chunk.cpp, src/osgPlugins/lib3ds/light.cpp,
	src/osgPlugins/lib3ds/material.cpp, src/osgPlugins/lib3ds/mesh.cpp,
	src/osgPlugins/lib3ds/node.cpp, src/osgPlugins/lib3ds/tracks.cpp,
	src/osgPlugins/png/ReaderWriterPNG.cpp,
	src/osgText/FTGlyphContainer.cpp, src/osgText/FTPolyGlyph.cpp:
	Purge on warnings under Linux.

2002-04-16 07:41  robert

	* include/osg/Camera, include/osg/Viewport,
	include/osgUtil/CullVisitor, include/osgUtil/SceneView,
	src/osg/Camera.cpp, src/osg/Matrix.cpp, src/osg/MemoryManager.cpp,
	src/osgUtil/SceneView.cpp: Removed the cached matrices from
	osg::Camera, so that osg::Camrea::getModelViewMatrix() and
	osg::Camera::getProjectionMatrix() are calculated on the fly. 
	Removed various redudent methods, including the project and
	unproject methods which are better supported within
	osgUtil::SceneView.
	
	Added a computeWindowMatrix() method to Viewport, to make it easier
	to construct a MV*P*W matrix for converting local coords into
	screen coords and visa versa.  Converted SceneView and CullVisitor
	to use this new method.

2002-04-16 07:36  robert

	* src/osgPlugins/flt/: CommentRecord.h, FltFile.cpp, FltFile.h,
	HeaderRecord.cpp, Input.cpp, InstanceRecords.cpp,
	InstanceRecords.h, OldVertexRecords.cpp, ReaderWriterFLT.cpp,
	Record.cpp, flt2osg.cpp, flt2osg.h, opcodes.h: Updates to the flt
	plugin from Brede Johansen.

2002-04-16 04:01  robert

	* src/osg/MemoryManager.cpp: Warnings fix.

2002-04-16 01:29  don

	* Make/makerpms, dist/RPM/OpenSceneGraph.spec,
	dist/RPM/OpenSceneGraph_dev.spec: Fixed some boo-boos in makerpms
	for building demo source files...

2002-04-16 00:13  don

	* Make/: distrules, instrules, makedefs, makepkg, makerpms: Fixed
	Solaris 'make distribution' for demo source.

2002-04-15 23:24  don

	* Make/instdemosrc, Make/instrules, Make/makedefs,
	src/osgGLUT/Makefile, src/osgPlugins/quicktime/Makedepend: fixed a
	few problems that didn't work right with installing demo source on
	platforms other than Solaris.

2002-04-15 17:48  robert

	* Make/makedefs, include/osg/ImpostorSprite,
	include/osgUtil/CullVisitor, src/osgPlugins/lib3ds/atmosphere.cpp,
	src/osgPlugins/lib3ds/background.cpp,
	src/osgPlugins/lib3ds/tracks.cpp,
	src/osgPlugins/txp/TrPageParser.cpp,
	src/osgPlugins/txp/trpage_geom.cpp,
	src/osgPlugins/txp/trpage_geom.h,
	src/osgPlugins/txp/trpage_rarchive.cpp,
	src/osgPlugins/txp/trpage_readbuf.cpp,
	src/osgPlugins/txp/trpage_scene.cpp,
	src/osgPlugins/txp/trpage_warchive.cpp: Compile fixes for IRIX,
	submitted by Randall Hopper.

2002-04-15 17:03  robert

	* include/osg/MemoryManager, src/osgPlugins/dx/StateSetStr.cpp:
	Added support for OSG_USE_MEMORY_MANAGER into Windows build.

2002-04-15 15:12  robert

	* src/Demos/osghud/Makefile.inst: Added Makefile.inst which was not
	added ealier with the check in osghud.

2002-04-15 10:45  don

	* Make/makedefs: Added Daniel Sjölie's request to use a default
	complier (CXX) in makedefs.  Doing this only for Linux

2002-04-15 10:29  robert

	* VisualStudio/Demos/osgtext/osgtextdemo.dsp: Fixed error in
	project w.r.t name of source file.

2002-04-15 10:21  robert

	* VisualStudio/: VisualStudio.dsw, Demos/osgtext/osgtext.dsp,
	Demos/osgtext/osgtextdemo.dsp: Renamed Demos/osgtext/osgtext.dsp
	back to Demos/osgtext/osgtextdemo.dsp

2002-04-15 09:15  robert

	* include/osg/Node, include/osg/NodeCallback,
	include/osgUtil/AppVisitor, include/osgUtil/CullVisitor,
	src/Demos/osghud/osghud.cpp, src/osg/Node.cpp,
	src/osgUtil/CullVisitor.cpp: Added CullCallbacks to osg::Node, and
	osgUtil::CullVisitor.

2002-04-15 07:03  robert

	* VisualStudio/VisualStudio.dsw,
	VisualStudio/Demos/osghud/osghud.dsp,
	VisualStudio/Demos/osgtext/osgtext.dsp, src/Demos/Makefile,
	src/Demos/osghud/Makefile, src/Demos/osghud/osghud.cpp: Added
	osghud, a head up display demo.

2002-04-15 06:59  robert

	* src/osgPlugins/dx/ReaderWriterDX.cpp: Fixes to warning in Win32
	build

2002-04-15 04:51  robert

	* src/osgPlugins/flt/: LongIDRecord.cpp, flt2osg.cpp: Fixed the
	copying of LongIDRecord's strings in flt plugin so it now uses the
	record length-4, to create the string. Also Removed some in
	appropriate comments from LongIDRecord, since they were obvious and
	hang over of a copy and paste job on the code.

2002-04-15 04:09  robert

	* src/: Demos/osgtext/main.cpp, osgUtil/SceneView.cpp: Fixed
	display problem with the HUD in osgtext which was caused by the new
	mods to SceneView not honouring the z near/far calculation flag.

2002-04-14 18:21  robert

	* include/osg/DisplaySettings, include/osg/Image,
	src/osg/DisplaySettings.cpp, src/osg/Image.cpp,
	src/osg/Texture.cpp, src/osgUtil/SceneView.cpp: Added support for
	specificing the eye mapping and seperation between the horizontal
	and veritical split stereo modes.
	
	Renamed osg::Image::ensureDimensionArePowerOfTwo() to
	osg::Image::ensureValidSizeForTexturing().

2002-04-14 16:30  robert

	* src/osg/: Image.cpp, Texture.cpp: Used a faster method for
	checking for power of 2 on the image dimensions and did a check on
	forcing 16bits textures in osg::Texture (which speeds things up on
	the Umea model which is performance bound by texture memory.), the
	later check is now commented out.

2002-04-14 09:41  robert

	* include/osg/Image, src/osg/Image.cpp, src/osgGLUT/Viewer.cpp,
	src/osgPlugins/bmp/ReaderWriterBMP.cpp: Fixes to
	osg::Image::createImage(..), and addition of code to Viewer.cpp to
	support output of screen snapshot via 'O'.

2002-04-14 08:54  robert

	* src/osgPlugins/bmp/ReaderWriterBMP.cpp: Addition of write .bmp to
	the BMP plugin.

2002-04-14 08:53  robert

	* src/osgUtil/SceneView.cpp: Fix for crash in SceneView introduced
	when ungarded use of _dispalySettings pointer was added, a if
	(valid) guard has been added to solve the problem.

2002-04-13 18:19  robert

	* VisualStudio/Demos/hangglide/hangglide.dsp,
	VisualStudio/Demos/osgbillboard/osgbillboard.dsp,
	VisualStudio/Demos/osgconv/osgconv.dsp,
	VisualStudio/Demos/osgcopy/osgcopy.dsp,
	VisualStudio/Demos/osgcube/osgcube.dsp,
	VisualStudio/Demos/osgimpostor/osgimpostor.dsp,
	VisualStudio/Demos/osgreflect/osgreflect.dsp,
	VisualStudio/Demos/osgscribe/osgscribe.dsp,
	VisualStudio/Demos/osgstereoimage/osgstereoimage.dsp,
	VisualStudio/Demos/osgtext/osgtext.dsp,
	VisualStudio/Demos/osgtexture/osgtexture.dsp,
	VisualStudio/Demos/osgversion/osgversion.dsp,
	VisualStudio/Demos/osgviews/osgviews.dsp,
	VisualStudio/Demos/sgv/sgv.dsp, VisualStudio/osg/osg.dsp,
	VisualStudio/osgDB/osgDB.dsp, VisualStudio/osgGLUT/osgGLUT.dsp,
	VisualStudio/osgPlugins/bmp/bmp.dsp,
	VisualStudio/osgPlugins/dw/dw.dsp,
	VisualStudio/osgPlugins/dx/dx.dsp,
	VisualStudio/osgPlugins/flt/flt.dsp,
	VisualStudio/osgPlugins/gif/gif.dsp,
	VisualStudio/osgPlugins/jpeg/jpeg.dsp,
	VisualStudio/osgPlugins/lib3ds/lib3ds.dsp,
	VisualStudio/osgPlugins/lwo/lwo.dsp,
	VisualStudio/osgPlugins/obj/obj.dsp,
	VisualStudio/osgPlugins/osg/dot_osg.dsp,
	VisualStudio/osgPlugins/osgtgz/osgtgz.dsp,
	VisualStudio/osgPlugins/pic/pic.dsp,
	VisualStudio/osgPlugins/png/png.dsp,
	VisualStudio/osgPlugins/rgb/rgb.dsp,
	VisualStudio/osgPlugins/tgz/tgz.dsp,
	VisualStudio/osgPlugins/tiff/tiff.dsp,
	VisualStudio/osgPlugins/txp/txp.dsp,
	VisualStudio/osgPlugins/zip/zip.dsp,
	VisualStudio/osgText/osgText.dsp, VisualStudio/osgUtil/osgUtil.dsp,
	include/osg/GeoSet, include/osgText/Text,
	src/osgPlugins/dx/AreaGeoSetTriangulator.cpp,
	src/osgPlugins/dx/DXWriter.cpp, src/osgPlugins/flt/FltFile.h,
	src/osgPlugins/flt/flt.h, src/osgPlugins/txp/TrPageArchive.h: Clean
	up for VisualStudio build

2002-04-13 14:53  robert

	* VisualStudio/osgPlugins/tga/tga.dsp: Added a space into the
	project name because it was confusing VisualStudio.

2002-04-13 14:45  robert

	* VisualStudio/VisualStudio.dsw: Further changes to
	VisualStudio.dsw for dependancies.

2002-04-13 07:36  robert

	* VisualStudio/VisualStudio.dsw: Added dependanices into
	osgPlugins.

2002-04-13 07:08  robert

	* include/osgUtil/: RenderStage, SceneView: Fixed compile problem
	related to missing includes (a result of removing include of
	Camera..)

2002-04-13 06:29  robert

	* VisualStudio/VisualStudio.dsw: Added dependancies to Demos.

2002-04-13 06:18  robert

	* VisualStudio/VisualStudio.dsw, include/osg/Camera,
	src/osgPlugins/dx/DXWriter.cpp: Saved workspace from VisualStudio
	to follow up on missing demo dependancies

2002-04-13 05:28  robert

	* VisualStudio/VisualStudio.dsw: Added Core infront of the names of
	the project dependancies.

2002-04-12 14:06  robert

	* include/osg/Camera, include/osg/ImpostorSprite,
	include/osg/State, include/osgUtil/SceneView, src/osg/Camera.cpp,
	src/osgUtil/SceneView.cpp: Further work on cleaning up SceneView
	and Camera, in particular moving strereo support out of Camera and
	into SceneView. Also enabled the option to set the projection and
	modelview matrices directly on SceneView thereby removing the
	dependance on osg::Camrea to control the view of the scene.

2002-04-12 10:05  robert

	* src/osg/MemoryManager.cpp: Fixes for Win32 build.

2002-04-12 09:06  robert

	* VisualStudio/: VisualStudio.dsw,
	Demos/osgstereoimage/osgstereoimage.dsp, Demos/osgtext/osgtext.dsp,
	Demos/osgversion/osgversion.dsp: Futher updates to VisualStudio
	files, adding osgstereoimage and osgversion in particular.

2002-04-12 08:51  robert

	* VisualStudio/: VisualStudio.dsw, osg/osg.dsp, osgDB/osgDB.dsp,
	osgGLUT/osgGLUT.dsp, osgText/osgText.dsp, osgUtil/osgUtil.dsp:
	Added "Core " infront of the osg, osgDB, osgUtil, osgText, and
	osgGLUT libraries in the Visual Studio workspace/project files.

2002-04-12 08:15  robert

	* VisualStudio/: VisualStudio.dsw, Demos/osgtext/osgtext.dsp:
	Renamed the osgtext demo project to reflect the name.

2002-04-12 07:56  robert

	* VisualStudio/: VisualStudio.dsw, Demos/hangglide/hangglide.dsp,
	Demos/osgbillboard/osgbillboard.dsp, Demos/osgconv/osgconv.dsp,
	Demos/osgcopy/osgcopy.dsp, Demos/osgcube/osgcube.dsp,
	Demos/osgimpostor/osgimpostor.dsp, Demos/osgreflect/osgreflect.dsp,
	Demos/osgscribe/osgscribe.dsp, Demos/osgtexture/osgstereoimage.dsp,
	Demos/osgtexture/osgtexture.dsp, Demos/osgviews/osgviews.dsp,
	Demos/sgv/sgv.dsp, osgPlugins/bmp/bmp.dsp, osgPlugins/dw/dw.dsp,
	osgPlugins/dx/dx.dsp, osgPlugins/flt/flt.dsp,
	osgPlugins/gif/gif.dsp, osgPlugins/jpeg/jpeg.dsp,
	osgPlugins/lwo/lwo.dsp, osgPlugins/obj/obj.dsp,
	osgPlugins/osg/dot_osg.dsp, osgPlugins/osgtgz/osgtgz.dsp,
	osgPlugins/pic/pic.dsp, osgPlugins/png/png.dsp,
	osgPlugins/rgb/rgb.dsp, osgPlugins/tga/tga.dsp,
	osgPlugins/tgz/tgz.dsp, osgPlugins/tiff/tiff.dsp,
	osgPlugins/txp/txp.dsp, osgPlugins/zip/zip.dsp: Added "Demo " and
	"osgPlugin " infront of all demo and plugin project names to help
	differentiate them within VisualStudio.

2002-04-12 06:24  robert

	* VisualStudio/osgPlugins/lib3ds/lib3ds.dsp: Attempt to add
	osgPlugin infront of the 3ds name to force VisualStudio to present
	it as plugin in the browser.

2002-04-12 06:12  robert

	* VisualStudio/VisualStudio.dsw: Reorganised the names of libraries
	and Demos to make it clear what is what.

2002-04-12 05:53  robert

	* include/osg/Transform, src/osg/Transform.cpp,
	src/osgText/FTVectoriser.cpp: Fixes for Win32 build

2002-04-12 05:25  robert

	* VisualStudio/VisualStudio.dsw: Removed double reference of
	osgtexture

2002-04-12 04:01  robert

	* VisualStudio/osgUtil/osgUtil.dsp: Removed dangling references to
	NewCullVisitor from osgUtil.dsp.

2002-04-12 02:18  don

	* Make/makepkg, src/osgUtil/CullVisitor.cpp: Solaris PKG
	distribution now makes a shar (self-extracting shell archived)
	changed makepgk to do this.
	
	Changed another one of those pesky cout = std::cout in
	CullVisitor.cpp

2002-04-12 01:09  don

	* Make/makedefs: added 'make cleandepend' to build system.

2002-04-12 01:06  don

	* Make/: help.sh, makerules: Added the 'make cleandepend' target to
	the build system.

2002-04-11 19:20  robert

	* include/osg/Matrix, include/osg/NodeVisitor, include/osg/Object,
	include/osg/StateAttribute, include/osg/StateSet,
	include/osg/Transform, src/Demos/osgconv/OrientationConverter.cpp,
	src/osg/Group.cpp, src/osg/NodeVisitor.cpp, src/osg/Object.cpp,
	src/osg/PositionAttitudeTransform.cpp, src/osg/StateSet.cpp,
	src/osg/Transform.cpp, src/osgPlugins/flt/flt2osg.cpp,
	src/osgPlugins/osg/Object.cpp, src/osgPlugins/osg/Transform.cpp,
	src/osgUtil/CullVisitor.cpp, src/osgUtil/Optimizer.cpp: Added
	DataVariance enum and set/get fields to osg::Object to help
	identify which objects have values that vary over the lifetime of
	the object (DYNAMIC) and ones that do not vary (STATIC).  Removed
	the equivalent code in osg::Transform, StateSet and StateAttribute,
	as these are now encompassed by the new DataVariance field.
	
	Removed MatrixMode enum from Matrix, and associated
	fields/parameters from osg::Transfrom and osg::NodeVisitor, since
	MatrixMode was not providing any useful functionality, but made the
	interface more complex (MatrixMode was an experimental API)
	
	Added ReferenceFrame field to osg::Transform which allows users to
	specify transforms that are relative to their parents (the default,
	and previous behavior) or absolute reference frame, which can be
	used for HUD's, camera relative light sources etc etc.	Note, the
	view frustum culling for absolute Transform are disabled, and all
	their parents up to the root are also automatically have view
	frustum culling disabled.  However, once passed an absolute
	Transform node culling will return to its default state of on, so
	you can still cull underneath an absolute transform, its only the
	culling above which is disabled.

2002-04-11 13:15  robert

	* include/osg/Fog, include/osg/Image, include/osg/Light,
	src/osg/Image.cpp, src/osg/Texture.cpp: Added several new methods
	to osg::Image to help keep track of memory and added
	osg::Image::readPixels to encapsulate glReadPixels.
	
	Reordering of includes in include/osg/Fog and include/osg/Light to
	remove silly warnings under Visual Studio.

2002-04-11 13:13  robert

	* src/osgPlugins/lib3ds/ReaderWriter3DS.cpp: Patch to ReadWriter3DS
	from Mike Connel.

2002-04-11 12:05  don

	* src/osgUtil/Makefile: Backed out bad addition of NewCUllVisitor

2002-04-11 11:54  don

	* src/osgUtil/Makefile: Somehow, cvs forgot to check in a modified
	Makefile with NewCullVisitor added to it... Hm.. anyway this fixes
	it.

2002-04-11 09:53  robert

	* src/osg/DrawPixels.cpp: Fix for Win32 build.

2002-04-11 05:16  robert

	* INSTALL: Changed the comments for Clay Fowlwer about the GLU
	patch for RedHat7.2 to reflect the new position of the tarball and
	its new name.

2002-04-11 04:24  robert

	* include/osgUtil/SceneView, src/osgUtil/CullVisitor.cpp: Fixed
	refrences to NewCullVisitor which has now been mapped onto
	CullVisitor.

2002-04-10 18:10  robert

	* include/osgUtil/CullVisitor, include/osgUtil/NewCullVisitor,
	src/osg/Image.cpp, src/osgUtil/CullVisitor.cpp,
	src/osgUtil/Makefile, src/osgUtil/NewCullVisitor.cpp: Copied
	NewCullVisitor over top of CullVisitor and then removed
	NewCullVisitor.
	
	Added some defines to Image in prep for writing code to determine
	how big a pixel is.

2002-04-10 17:51  robert

	* Make/makedefs, VisualStudio/osg/osg.dsp, include/osg/DrawPixels,
	include/osg/Image, include/osg/MemoryManager,
	src/Demos/osgtexture/osgtexture.cpp, src/osg/DrawPixels.cpp,
	src/osg/Image.cpp, src/osg/LightSource.cpp, src/osg/Makefile,
	src/osgUtil/SceneView.cpp: Added new osg::DrawPixels class with
	encapsulates glDrawPixels as and osg::Drawable.  Added
	osg::Image::readPixels to osg::Image.
	
	Made osg::LightSource to default to cullActive set to false to that
	LightSource nodes don't get culled by default.

2002-04-10 10:34  don

	* dist/PKG/.README: Added placeholder .README file to the PKG
	directory to keep CVS from removing the directory on an update.

2002-04-10 10:32  don

	* dist/PKG/: OpenSceneGraph-0.8.44-SunOS-local,
	OpenSceneGraph-dev-0.8.44-SunOS-local: Removed big honkin' SUN PKG
	files from cvs distribution.

2002-04-09 21:29  don

	* Make/makedefs, src/osgPlugins/tiff/Makefile: Added (previously
	omitted) libpng, libjpeg, libtiff, libgif to makedefs in the Linux
	section

2002-04-09 18:54  don

	* Make/makerules: Fixed makedepend to do the right thing.

2002-04-09 17:46  robert

	* include/osgUtil/SceneView: Added setProjectionMatrix and
	setModelViewMatrix() methods to osg::SceneView, and associated
	member variables.  I have not linked them up to the cull traversal
	yet, but this will be the next task.

2002-04-09 12:09  robert

	* include/osg/ImpostorSprite, include/osg/Matrix,
	include/osgUtil/NewCullVisitor, include/osgUtil/RenderStage,
	src/osg/ImpostorSprite.cpp, src/osg/Matrix.cpp,
	src/osgUtil/CullVisitor.cpp,
	src/osgUtil/InsertImpostorsVisitor.cpp,
	src/osgUtil/NewCullVisitor.cpp, src/osgUtil/RenderLeaf.cpp,
	src/osgUtil/RenderStage.cpp, src/osgUtil/SceneView.cpp: Further
	work on removing Camera references from NewCullVisitor and releted
	classes, this work paves the way for making osg::Camera an optional
	extra rather than a requirement for rendering.

2002-04-09 11:51  don

	* Make/instdemosrc, src/Demos/hangglide/Makefile.inst,
	src/Demos/osgbillboard/Makefile.inst,
	src/Demos/osgcluster/Makefile.inst,
	src/Demos/osgconv/Makefile.inst, src/Demos/osgcopy/Makefile.inst,
	src/Demos/osgcube/Makefile.inst,
	src/Demos/osgimpostor/Makefile.inst,
	src/Demos/osgreflect/Makefile.inst,
	src/Demos/osgscribe/Makefile.inst,
	src/Demos/osgstereoimage/Makefile.inst,
	src/Demos/osgtext/Makefile.inst,
	src/Demos/osgtexture/Makefile.inst,
	src/Demos/osgversion/Makefile.inst,
	src/Demos/osgviews/Makefile.inst, src/Demos/sgv/Makefile.inst:
	Checking in all Makefile.inst in src/Demos/*.  These are the
	Makefiles that get installed rather than the build Makefiles.

2002-04-09 10:55  don

	* Make/distrules, Make/instdemosrc, Make/instrules, Make/makedefs,
	Make/makepkg, Make/makerpms, Make/makerules,
	dist/PKG/OpenSceneGraph-0.8.44-SunOS-local,
	dist/PKG/OpenSceneGraph-dev-0.8.44-SunOS-local, src/Demos/Makefile,
	src/Demos/hangglide/Makefile, src/Demos/osgbillboard/Makefile,
	src/Demos/osgcluster/Makefile, src/Demos/osgconv/Makefile,
	src/Demos/osgcopy/Makefile, src/Demos/osgcube/Makefile,
	src/Demos/osgimpostor/Makefile, src/Demos/osgreflect/Makefile,
	src/Demos/osgscribe/Makefile, src/Demos/osgstereoimage/Makefile,
	src/Demos/osgtext/Makefile, src/Demos/osgtexture/Makefile,
	src/Demos/osgversion/Makefile, src/Demos/osgviews/Makefile,
	src/Demos/sgv/Makefile, src/osgPlugins/Makefile,
	src/osgText/FTVectoriser.cpp: Added pkgadd distribution for
	Solaris.
	
	Added a cleaner way to install demo source so that installed
	versions use a simplified makedefs/makerules.
	
	Small fix to get osgText to compile with Solaris CC.  Constructor
	declared with a non-const argument, but implemented with const
	argument.

2002-04-08 12:50  don

	* Make/makedefs: Added -lstdc++ to begining of LIBS on link line..
	??

2002-04-08 12:25  don

	* Make/makedefs: Put quotes around "DBGF" for multi argument

2002-04-08 04:23  robert

	* src/osg/MemoryManager.cpp: Changed a char* into const char* to
	fix Solaris build.

2002-04-08 04:22  robert

	* src/osg/Notify.cpp: Fix for VisualStudio's lack of
	auto_ptr::reset.

2002-04-07 13:46  don

	* Make/cygwin_plugin_def, Make/makedefs,
	src/osgPlugins/bmp/Makefile, src/osgPlugins/dw/Makefile,
	src/osgPlugins/dx/Makefile, src/osgPlugins/flt/Makefile,
	src/osgPlugins/gif/Makefile, src/osgPlugins/jpeg/Makefile,
	src/osgPlugins/lib3ds/Makefile, src/osgPlugins/lwo/Makefile,
	src/osgPlugins/obj/Makefile, src/osgPlugins/osg/Makefile,
	src/osgPlugins/osgtgz/Makefile, src/osgPlugins/pfb/Makefile,
	src/osgPlugins/pic/Makefile, src/osgPlugins/png/Makefile,
	src/osgPlugins/quicktime/Makefile, src/osgPlugins/rgb/Makefile,
	src/osgPlugins/tga/Makefile, src/osgPlugins/tgz/Makefile,
	src/osgPlugins/tiff/Makefile, src/osgPlugins/txp/Makefile,
	src/osgPlugins/zip/Makefile: Added a stop gap fix for cygwin build.
	 Previous experiements were creating library and  plugin files that
	looked like system library and system files which would have
	deleted original files on a 'make install'.  Cygwin is not tested
	yet, but this needed to get fixed before a cygwin user wiped out
	his system library files.

2002-04-06 04:24  robert

	* src/: osg/Makefile, osgUtil/Makefile: Updates to Makefile to
	reflect recent .cpp additions such as TextureCubeMap, MemoryManager
	etc.

2002-04-04 21:49  don

	* src/osg/GeoSet.cpp: Fixed a small oversight in the previous bug
	fix.  in GeoSet::computeBound() _numcoords is NOT necesarily
	_cindex._size.

2002-04-04 20:52  don

	* INSTALL, Makefile, Make/help.sh, Make/helprules, Make/instrules,
	Make/makedefs, Make/makedirrules, Make/makerules,
	src/osgDB/Registry.cpp: Edited INSTALL for new make and
	installation procedures.  Checking in a fix for Norman Vine Added
	helprules and help.sh for a long-winded help message if you 'make
	help'.

2002-04-04 13:01  don

	* Makefile, Make/distrules, Make/makedefs, Make/makerpms,
	dist/RPM/OpenSceneGraph.spec, dist/RPM/OpenSceneGraph_dev.spec,
	src/osgPlugins/dx/DXWriter.cpp, src/osgPlugins/gif/Makefile,
	src/osgPlugins/jpeg/Makefile, src/osgPlugins/png/Makefile: Added
	Norman Vine's changes for CYGWIN builds
	
	Added distrules and makerpms for building RPM distributions
	
	Removed old RedHatRPM distribution build directory
	
	Added new dist/RPM directory and placed temporary .spec files
	(these are generated by Make/makerpms and are not intended for
	stand-alone use, but they keep the directory warm and CVS happy)

2002-04-03 19:30  don

	* src/osg/GeoSet.cpp: Fixed a small bug in compute bound that
	caused it to come up with the wrong number if the coord array was
	indexed, and containing bogus (unindexed, yet in-line) numbers.

2002-04-03 12:53  don

	* Make/makedefs: Cleaned up in stallation directives

2002-04-03 12:41  don

	* Make/instrules, Make/makedefs, Make/makerules,
	src/Demos/Makefile, src/Demos/osgversion/Makefile,
	src/Demos/osgversion/osgversion.cpp, src/osg/Makefile,
	src/osgDB/Makefile, src/osgGLUT/Makefile, src/osgPlugins/Makefile,
	src/osgPlugins/bmp/Makefile, src/osgPlugins/dw/Makefile,
	src/osgPlugins/dx/Makefile, src/osgPlugins/flt/Makefile,
	src/osgPlugins/gif/Makefile, src/osgPlugins/jpeg/Makefile,
	src/osgPlugins/lib3ds/Makefile, src/osgPlugins/lwo/Makefile,
	src/osgPlugins/obj/Makefile, src/osgPlugins/osg/Makefile,
	src/osgPlugins/osgtgz/Makefile, src/osgPlugins/pfb/Makefile,
	src/osgPlugins/pic/Makefile, src/osgPlugins/png/Makefile,
	src/osgPlugins/quicktime/Makefile, src/osgPlugins/rgb/Makefile,
	src/osgPlugins/tga/Makefile, src/osgPlugins/tgz/Makefile,
	src/osgPlugins/tiff/Makefile, src/osgPlugins/txp/Makefile,
	src/osgPlugins/zip/Makefile, src/osgText/Makefile,
	src/osgUtil/Makefile, src/osgUtil/RenderStage.cpp: Reinstated
	Norman Vine's TARGET_BASENAME variable in the makefiles and added
	prefixes and suffixes to libs and plugins.  ALl this to accomodate
	cygwin...
	
	Also added INST_SYS_PREFIX and INST_SHARE_PREFIX for installation,
	as well as "standardizing" the install locations for the various
	platforms.

2002-04-02 01:58  don

	* Make/: makedefs, makerules: Oops forgot to add makedefs and
	makerules

2002-04-02 01:44  don

	* AUTHORS, Makefile, Make/instrules, Make/instrules.new,
	Make/makedefs.cyg, Make/makedefs.freebsd, Make/makedefs.irix.std,
	Make/makedefs.irix.std.64, Make/makedefs.linux,
	Make/makedefs.macosx, Make/makedefs.mingw, Make/makedefs.new,
	Make/makerules.cyg, Make/makerules.freebsd, Make/makerules.irix,
	Make/makerules.linux, Make/makerules.macosx, Make/makerules.mingw,
	Make/makerules.new, dist/Irix/Makefile, src/Makefile,
	src/Demos/Makefile, src/Demos/hangglide/Makefile,
	src/Demos/osgbillboard/Makefile, src/Demos/osgcluster/Makefile,
	src/Demos/osgconv/Makefile, src/Demos/osgcopy/Makefile,
	src/Demos/osgcube/Makefile, src/Demos/osgimpostor/Makefile,
	src/Demos/osgreflect/Makefile, src/Demos/osgscribe/Makefile,
	src/Demos/osgstereoimage/Makefile, src/Demos/osgtext/Makefile,
	src/Demos/osgtexture/Makefile, src/Demos/osgviews/Makefile,
	src/Demos/sgv/Makefile, src/osg/Makefile, src/osgDB/Makefile,
	src/osgGLUT/Makefile, src/osgPlugins/Makefile,
	src/osgPlugins/bmp/Makefile, src/osgPlugins/dw/Makefile,
	src/osgPlugins/dx/Makefile, src/osgPlugins/flt/Makefile,
	src/osgPlugins/gif/Makefile, src/osgPlugins/jpeg/Makefile,
	src/osgPlugins/lib3ds/Makefile, src/osgPlugins/lwo/Makefile,
	src/osgPlugins/obj/Makefile, src/osgPlugins/osg/Makefile,
	src/osgPlugins/osgtgz/Makefile, src/osgPlugins/pfb/Makefile,
	src/osgPlugins/pic/Makefile, src/osgPlugins/png/Makefile,
	src/osgPlugins/quicktime/Makefile, src/osgPlugins/rgb/Makefile,
	src/osgPlugins/tga/Makefile, src/osgPlugins/tgz/Makefile,
	src/osgPlugins/tiff/Makefile, src/osgPlugins/txp/Makefile,
	src/osgPlugins/zip/Makefile, src/osgText/Makefile,
	src/osgUtil/Makefile: The new order for building OSG.  All
	Makefiles are replaced and the Make directory is left with four
	files only :	 makedefs     makerules     makedirrules    
	instrules
	
	These work for all platforms supported so far, which include :	  
	Linux	  Irix	   Solaris     MacOSX	  Cygwin     FreeBSD

2002-04-02 01:27  don

	* Make/: makedefs.new, makerules.new: Folded in Bob Kuehne's
	changes for Mac OSX to makedefs and makerules

2002-04-01 10:37  don

	* Make/: makedefs.new, makerules.new: Added cleanlite rules to
	makerules.new

2002-03-31 23:54  don

	* Make/makedefs.new: [no log message]

2002-03-31 22:39  don

	* Make/: instrules.new, makedefs.new, makerules.new: Completed and
	tested instrules.new

2002-03-31 11:43  don

	* Make/: instrules.new, makedefs.new: Added more to  instrules and
	makedefs.new  Folded in Randall Hopper's changes for FreeBSD

2002-03-31 11:40  robert

	* Make/makedefs.linux, VisualStudio/osg/osg.dsp,
	VisualStudio/osgUtil/osgUtil.dsp, include/osg/Camera,
	include/osg/ClippingVolume, include/osg/NodeVisitor,
	include/osg/Projection, include/osg/Transform,
	include/osgUtil/CullViewState, include/osgUtil/CullVisitor,
	include/osgUtil/NewCullVisitor, include/osgUtil/RenderLeaf,
	include/osgUtil/SceneView, src/osg/Camera.cpp, src/osg/Makefile,
	src/osg/Projection.cpp, src/osg/State.cpp,
	src/osgUtil/CullViewState.cpp, src/osgUtil/CullVisitor.cpp,
	src/osgUtil/Makefile, src/osgUtil/NewCullVisitor.cpp,
	src/osgUtil/RenderBin.cpp, src/osgUtil/RenderLeaf.cpp,
	src/osgUtil/SceneView.cpp: Added new osg::Projection node, and
	osgUtil::NewCullVisitor which are work in progress for the new
	support for controlling the projection matrix from within the scene
	graph.
	
	Also Added osg::State::getClippingVolume(), getProjectionMatrix()
	and getModelViewMatrix() with allows drawables to access the
	current projection, and model view matrices and the view frustum in
	local coords to the drawable.

2002-03-31 04:54  robert

	* src/osgPlugins/obj/glm.cpp: Removed reference to malloc.h,
	replacing by stdlib.h instead.

2002-03-30 16:20  robert

	* src/osgPlugins/dx/DXWriter.cpp: Warnings fixes, submitted by
	Randall Hopper.

2002-03-30 10:13  robert

	* src/osg/MemoryManager.cpp: Fix for Cygwin build.

2002-03-29 12:26  robert

	* include/osg/MemoryAdapter, include/osg/State,
	include/osg/StateAttribute, include/osg/Texture,
	include/osg/mem_ptr, src/osg/Camera.cpp, src/osg/Makefile,
	src/osg/State.cpp, src/osg/Texture.cpp, src/osgUtil/RenderLeaf.cpp,
	src/osgUtil/RenderStage.cpp, src/osgUtil/RenderStageLighting.cpp,
	src/osgUtil/SceneView.cpp: Move the applying of Projection and
	ModelView matrices into osg::State so that it now maintains
	references to the last applied matrices, automatically doing lazy
	state updating.  This simplifies the various places in the OSG
	which were previously doing the applying, add paves the way for
	managing the projection matrix within the scene graph.
	
	Remove MemoryAdapter and mem_ptr as they arn't being used, and can
	potentially confuse users by their existance.

2002-03-29 07:23  robert

	* include/osg/MemoryManager: Converted from dos file endings to
	unix.

2002-03-29 07:23  robert

	* src/: osg/MemoryManager.cpp, osgText/FTGL.h: Fixes for dos
	endings in MemoryManager.cpp, and compile fix for osgText for
	Cygwin.

2002-03-29 01:54  don

	* Make/: instrules.new, makedefs.new, makerules.new: Added new
	install rules for makefiles and updated makedefs and makerules...
	more to come

2002-03-28 18:06  robert

	* src/: osg/MemoryManager.cpp, osgUtil/SceneView.cpp: Fixes for
	IRIX build.

2002-03-28 02:29  don

	* Make/: makedefs.new, makerules.new: Couple a fixes in makedefs
	and makerules

2002-03-28 01:35  don

	* Make/makedefs.new: Added Norman Vines fixeds for cygwin

2002-03-27 18:04  robert

	* include/osg/Texture: A compile fix to the new Texture subload
	changes.

2002-03-27 17:51  robert

	* include/osg/Texture, src/osg/Texture.cpp,
	src/osg/TextureCubeMap.cpp, src/osgPlugins/osg/Texture.cpp: Added
	support for setting the texture subload width and height within
	osg::Texture.  The values default to 0, and in this state they are
	sizes of the glTexSubImage2D are taken from the source image size. 
	This allows the previous setup with no settings for subload size to
	work as before.

2002-03-27 11:31  robert

	* Make/makedefs.linux, include/osgUtil/SceneView,
	src/Demos/osgconv/osgconv.cpp, src/osg/MemoryManager.cpp,
	src/osgDB/Registry.cpp: Futher updates to MemoryManager, fixed
	memory leak in osgconv.

2002-03-27 09:56  robert

	* src/: osg/DisplaySettings.cpp, osg/GeoSet.cpp,
	osgDB/FieldReaderIterator.cpp, osgDB/FileUtils.cpp,
	osgDB/Registry.cpp, osgText/FTBitmapGlyph.cpp,
	osgText/FTPixmapGlyph.cpp, osgUtil/NvTriStripObjects.cpp,
	osgUtil/NvTriStripObjects.h: Updates to various files, replacing
	delete calls with osgDelete so that greater debugging info can be
	gleaned.

2002-03-27 05:52  robert

	* src/osgUtil/SceneView.cpp: Added support for VERTICAL_SPILT and
	HORIZONTAL_SPLIT stereo modes.

2002-03-27 01:09  don

	* Make/: makedefs.new, makerules.new: Update to makeefs/makerules

2002-03-26 19:55  don

	* Make/: makedefs.new, makerules.new: update to makedefs.new
	makerules.new

2002-03-26 18:52  robert

	* Make/makedefs.freebsd, Make/makedefs.irix.std,
	Make/makedefs.irix.std.64, Make/makedefs.linux,
	Make/makedefs.macosx, include/osg/Export, include/osg/GeoSet,
	include/osg/Image, include/osg/ImpostorSprite,
	include/osg/LightSource, include/osg/Matrix,
	include/osg/MemoryManager, include/osg/Node, include/osg/Notify,
	include/osg/Object, include/osg/StateAttribute,
	include/osg/StateSet, include/osg/mem_ptr, include/osgDB/Export,
	include/osgGLUT/glut, src/Demos/osgcluster/broadcaster.cpp,
	src/Demos/osgtext/main.cpp, src/osg/Camera.cpp,
	src/osg/DisplaySettings.cpp, src/osg/EarthSky.cpp,
	src/osg/GeoSet.cpp, src/osg/Image.cpp, src/osg/ImpostorSprite.cpp,
	src/osg/MemoryManager.cpp, src/osg/Notify.cpp,
	src/osg/StateSet.cpp, src/osg/Transform.cpp,
	src/osgDB/DynamicLibrary.cpp, src/osgDB/Field.cpp,
	src/osgDB/FieldReaderIterator.cpp, src/osgDB/FileUtils.cpp,
	src/osgDB/ReadFile.cpp, src/osgDB/Registry.cpp,
	src/osgGLUT/Viewer.cpp, src/osgPlugins/osg/AlphaFunc.cpp,
	src/osgPlugins/osg/Billboard.cpp, src/osgPlugins/osg/ClipPlane.cpp,
	src/osgPlugins/osg/ColorMask.cpp,
	src/osgPlugins/osg/ColorMatrix.cpp,
	src/osgPlugins/osg/CullFace.cpp, src/osgPlugins/osg/Depth.cpp,
	src/osgPlugins/osg/Drawable.cpp, src/osgPlugins/osg/EarthSky.cpp,
	src/osgPlugins/osg/Fog.cpp, src/osgPlugins/osg/FrontFace.cpp,
	src/osgPlugins/osg/GeoSet.cpp, src/osgPlugins/osg/Geode.cpp,
	src/osgPlugins/osg/Group.cpp, src/osgPlugins/osg/Image.cpp,
	src/osgPlugins/osg/Impostor.cpp, src/osgPlugins/osg/LOD.cpp,
	src/osgPlugins/osg/Light.cpp, src/osgPlugins/osg/LightModel.cpp,
	src/osgPlugins/osg/LightSource.cpp,
	src/osgPlugins/osg/LineStipple.cpp,
	src/osgPlugins/osg/LineWidth.cpp, src/osgPlugins/osg/Material.cpp,
	src/osgPlugins/osg/Matrix.cpp, src/osgPlugins/osg/Node.cpp,
	src/osgPlugins/osg/Point.cpp, src/osgPlugins/osg/PolygonMode.cpp,
	src/osgPlugins/osg/PolygonOffset.cpp,
	src/osgPlugins/osg/ReaderWriterOSG.cpp,
	src/osgPlugins/osg/ShadeModel.cpp, src/osgPlugins/osg/StateSet.cpp,
	src/osgPlugins/osg/Stencil.cpp, src/osgPlugins/osg/Switch.cpp,
	src/osgPlugins/osg/TexEnv.cpp, src/osgPlugins/osg/TexGen.cpp,
	src/osgPlugins/osg/TexMat.cpp, src/osgPlugins/osg/Texture.cpp,
	src/osgPlugins/osg/TextureCubeMap.cpp,
	src/osgPlugins/osg/Transform.cpp,
	src/osgPlugins/osg/Transparency.cpp, src/osgText/FTBitmapGlyph.cpp,
	src/osgText/FTFace.cpp, src/osgText/FTFont.cpp, src/osgText/FTGL.h,
	src/osgText/FTGLBitmapFont.cpp, src/osgText/FTGLOutlineFont.cpp,
	src/osgText/FTGLPixmapFont.cpp, src/osgText/FTGLPolygonFont.cpp,
	src/osgText/FTGLTextureFont.cpp, src/osgText/FTGlyphContainer.cpp,
	src/osgText/FTLibrary.cpp, src/osgText/FTOutlineGlyph.cpp,
	src/osgText/FTPixmapGlyph.cpp, src/osgText/FTPolyGlyph.cpp,
	src/osgText/FTVectoriser.cpp, src/osgText/Font.cpp,
	src/osgText/Paragraph.cpp, src/osgUtil/CullVisitor.cpp,
	src/osgUtil/DisplayRequirementsVisitor.cpp,
	src/osgUtil/DriveManipulator.cpp,
	src/osgUtil/InsertImpostorsVisitor.cpp,
	src/osgUtil/IntersectVisitor.cpp,
	src/osgUtil/NvTriStripObjects.cpp, src/osgUtil/Optimizer.cpp,
	src/osgUtil/SceneView.cpp, src/osgUtil/SceneViewManipulator.cpp,
	src/osgUtil/SmoothingVisitor.cpp, src/osgUtil/TriStripVisitor.cpp:
	Added support for osg::MemoryManager which is based upon Paul
	Nettle's memory manager published at flipcode.com.  This can be
	turned on with the OSG_USE_MEMORY_MANGER option which then uses
	custom global new and delete operators as well as provide osgNew
	and osgDelete macro's which add ability to log line and file from
	which calls are made.
	
	Updated osg,osgUtil,osgDB,osgText and osgPlugins/osg to use
	osgNew/osgDelete, and fixed memory leaks highlighted by the new
	memory manager.

2002-03-26 16:26  don

	* Make/makedirrules: Adding makedirrrules to Make directory

2002-03-26 16:24  don

	* Make/: makedefs.new, makerules.new: Temporarily adding
	makedefs.new and makerules.new to keep them separate from current
	makedefs/makerules files.  Will eventually remove all makedefs.*
	and makerules.* and replace only makedefs and makerules with
	makedefs.new and makedefs.new

2002-03-25 18:17  robert

	* Make/makedefs.freebsd, Make/makedefs.irix.std,
	Make/makedefs.irix.std.64, Make/makedefs.linux,
	Make/makedefs.macosx, VisualStudio/osg/osg.dsp,
	include/osg/MemoryManager, src/Demos/hangglide/terrain.cpp,
	src/Demos/osgreflect/osgreflect.cpp, src/osg/Image.cpp,
	src/osg/Makefile, src/osg/MemoryManager.cpp: Added
	osg::MemoryManger which is currently based on Paul Nettle's memory
	manager published at flipcode.	I havn't adopted Paul's macro's for
	new/delete etc, but use osg prefixed versions instead to allow
	greater flexiblity in handling include ordering.
	
	Have fixed a couple of new/delete[] problems which existed as a
	result.
	
	To use the MemoryManager to track memory usage simply add
	-DOSG_USE_MEMEORY_TRACKING to the compile line.
	
	Have yet to move the osg from using new to osgNew, will do this
	next.

2002-03-25 18:13  robert

	* VisualStudio/Demos/osgtexture/osgstereoimage.dsp: Added missing
	osgstereoimage.dsp

2002-03-25 14:04  robert

	* include/osg/Math, src/osg/Image.cpp: Fixes for MacOSX build.

2002-03-23 16:30  robert

	* src/osg/DisplaySettings.cpp: Fixed warning in DisplaySettings.cpp

2002-03-23 16:28  robert

	* include/osgGLUT/Viewer, include/osgGLUT/Window,
	src/osgGLUT/Viewer.cpp, src/osgGLUT/Window.cpp: Moved the exit on
	escape into Window, and added a virtual free method on both Window
	an Viewer to clean up the windows, this is now called before exit
	is finally called, ensure that more more memroy is clean up prior
	to exit.

2002-03-23 05:55  robert

	* include/osg/Texture: Added GL_TEXTURE_3D definition for those
	with gl.h headers which don't contain it.

2002-03-21 10:46  robert

	* src/osgPlugins/osg/TextureCubeMap.cpp: Added missing
	TextureCubeMap.cpp to cvs.

2002-03-21 07:36  robert

	* include/osg/State, src/osg/State.cpp, src/osg/Texture.cpp:
	Renamed have_applied_mode, have_applied_attribute, apply_mode,
	apply_attribute to haveAppliedMode, haveAppliedAttribute,
	applyMode, applyAttribute to make it more consistent with the
	general OSG name convetion.

2002-03-21 07:00  robert

	* include/osg/State, src/osg/State.cpp, src/osg/Texture.cpp: Added
	osg:State:have_applied_mode(mode) and have_applied_attribute(type)
	to make it easier to specify which modes and attributes have been
	modified without the user requiring to know to what value, or to
	have an equivilant attribute to pass to the have_applied_attribute
	method.  The original have_applied(mode) and
	have_applied(attribute) methods have been renamed
	have_applied_mode(), have_applied_attribute() as this was required
	to prevent the mode and type values colliding during compile (it
	was causing a compile error when the method names were the same.)

2002-03-21 06:57  robert

	* src/osgUtil/SceneView.cpp: _cullMaskRight was not being
	initialized in the constructor which was resulting in some sporadic
	problems when running stereo - occoasionally the right eye view
	wouldn't appear!

2002-03-21 02:50  don

	* src/: Demos/osgcluster/broadcaster.cpp, Demos/osgviews/README,
	osgPlugins/dx/AreaGeoSetTriangulator.cpp,
	osgPlugins/dx/DXWriter.cpp,
	osgPlugins/quicktime/ReaderWriterQT.cpp,
	osgPlugins/tga/ReaderWriterTGA.cpp: Modified files reflect small
	changes to work with Sun OS port....
	
	Removed redundant README file in osgviews... was a copy of
	sgv/README.

2002-03-20 17:39  robert

	* AUTHORS, VisualStudio/osgPlugins/osg/dot_osg.dsp,
	include/osg/TextureCubeMap, src/osg/Texture.cpp,
	src/osg/TextureCubeMap.cpp, src/osgPlugins/osg/Makefile,
	src/osgPlugins/osg/StateSet.cpp, src/osgPlugins/osg/TexGen.cpp:
	Added osg::TextureCubeMap which encapsulates OpenGL's cube texture
	mapping.

2002-03-20 09:03  robert

	* include/osg/Referenced, include/osgDB/ReaderWriter,
	src/osgPlugins/osg/ReaderWriterOSG.cpp: Added a
	Referenced::unref_nodelete() method which unreferences but does not
	delete the object even if its count goes to 0 or below.  This
	should only be called in special circumstances, the
	ReaderWriter::ReadResult being one of them. This new method has
	allowed the problem of objects being multiple referenced on return
	from readNodeFile() & readImageFile().

2002-03-20 06:24  robert

	* include/osg/Texture, include/osg/TextureCubeMap,
	src/Demos/osgtexture/osgtexture.cpp, src/osg/Texture.cpp,
	src/osg/TextureCubeMap.cpp: Updates to Texture and TextureCubeMap
	to clean up the code so they share much more of the core texture
	setup code. This largely invloved paramterizing the
	applyImmediateMode, which has also been rename applyTexImage to
	reflect its functionality better.

2002-03-20 06:22  robert

	* src/osgUtil/IntersectVisitor.cpp: Added the fallback of
	intersecting with the a drawables bounding box, if the drawable
	isn't a GeoSet and hence supported by the IntersectVisitor's GeoSet
	primitive intersections code.

2002-03-18 18:10  robert

	* VisualStudio/osg/osg.dsp, include/osg/TexGen,
	include/osg/Texture, include/osg/TextureCubeMap, src/osg/Makefile,
	src/osg/TexGen.cpp, src/osg/TextureCubeMap.cpp: Added
	osg::TextureCubeMap. submission from Brede Johansen.

2002-03-18 17:03  robert

	* src/: osgPlugins/dw/ReaderWriterDW.cpp, osgUtil/Optimizer.cpp:
	Fixed the MS version number check in Optiizer.cpp.  Fixes to memory
	handling in ReaderWriterDW.cpp.  Submissions from Geoff Michel.

2002-03-18 16:55  don

	* include/osg/GeoSet, include/osg/Math, include/osg/State,
	include/osgGLUT/Viewer, include/osgUtil/Optimizer,
	src/osg/Matrix.cpp: Changes required for SUN Solaris port...

2002-03-17 13:44  robert

	* VisualStudio/VisualStudio.dsw, src/Demos/Makefile,
	src/Demos/osgstereoimage/Makefile,
	src/Demos/osgstereoimage/osgstereoimage.cpp, src/osg/Image.cpp:
	Added new osgstereoimage demo which loads two stero paired images
	to create a 3D via of photographed scene.

2002-03-14 18:19  robert

	* src/osgDB/FileUtils.cpp: Fix of a delete char array so it used
	delete [].

2002-03-14 15:29  don

	* src/osgDB/FileUtils.cpp: 
	
	Fixed a problem for finding MIPS 64 bit libraries.  Was seaching
	for LD_LIBRARYN32_PATH instead of LD_LIBRARY64_PATH

2002-03-14 12:34  robert

	* include/osg/StateAttribute, include/osg/StateSet,
	include/osgGLUT/GLUTEventAdapter, include/osgGLUT/Viewer,
	include/osgUtil/CameraManipulator, include/osgUtil/GUIEventAdapter,
	src/osg/Image.cpp, src/osg/StateSet.cpp,
	src/osgGLUT/GLUTEventAdapter.cpp, src/osgGLUT/Viewer.cpp,
	src/osgUtil/CameraManipulator.cpp,
	src/osgUtil/DriveManipulator.cpp,
	src/osgUtil/FlightManipulator.cpp, src/osgUtil/Optimizer.cpp,
	src/osgUtil/SceneView.cpp: Integrated various changes worked on at
	the Glasgow Science Center. Changes include change the
	CameraManipulators so they work with double for time instead of
	float.	Also added support for DataType to osg::StateAttribute and
	StateSet so that they can be set to either STATIC or DYNAMIC, this
	allows the optimizer to know whether that an attribute can be
	optimized or not.

2002-03-14 11:42  robert

	* src/Demos/osgtexture/osgtexture.cpp: Added a TextureCallback
	which cycles through various filter modes, used in testing new
	glTextParamters update functionality.  I have commented out the
	call to attaching of the callback so osgtexture outwardly behaves
	as before.  The code lies dormant just incase we need to use it for
	testing in the future.

2002-03-14 11:01  robert

	* include/osg/Drawable, include/osg/Math, include/osg/NodeCallback,
	include/osg/Texture, src/osg/Texture.cpp,
	src/osgPlugins/osg/Texture.cpp, src/osgUtil/CullVisitor.cpp:
	Changed Texture so that is use lazy updating on texture paramters
	(Filter/Wrap) mode by using a _texParamtersDirty flag in
	combination with an applyTexParamters(State&) method which does the
	paramters setting in one tidy bundle.  This new implementations
	replaces the CompileFlags submitted yesterday.
	
	Simplified NodeCallback by remove osg::NodeCallback::Requirements
	as they are no longer needed.
	
	Fixed comments in Drawable.
	
	Put guards around cosf definations so that they are only used under
	Win32/Mac.
	
	Fixed warning in CullVisitor.

2002-03-14 10:26  robert

	* src/osgPlugins/txp/: trpage_io.h, trpage_readbuf.cpp: Fix to
	handling of big/little endian in trpage_readbuf sent in by Randall
	Hopper, and a waning fix.

2002-03-13 19:07  don

	* include/osg/Texture, src/osg/Texture.cpp: Fixed compile flags in
	Texture

2002-03-13 17:44  don

	* include/osg/Drawable, src/osg/Drawable.cpp, src/osg/Texture.cpp,
	src/osgUtil/CullVisitor.cpp: Fixed DrawCallback in Drawable and
	added CullCallback to Drawable Cull Visitor now checks for a
	Drawable's CullCallback and calls it if it exists.  It then prunes
	based on the return value (bool) of the cull callback.

2002-03-09 05:54  robert

	* src/osgPlugins/lib3ds/ReaderWriter3DS.cpp: Support added for
	pivot points, submission from Mike Connel.

2002-03-09 05:53  robert

	* src/osgGLUT/Viewer.cpp: Fixed setWindowWidth call to account for
	width and height correctly.

2002-03-09 05:52  robert

	* VisualStudio/osgPlugins/txp/txp.dsp: TXP plugin updates from
	Boris Bralo.

2002-03-09 05:52  robert

	* src/osgPlugins/txp/: trpage_compat.cpp, trpage_compat.h,
	trpage_light.cpp, trpage_pparse.cpp, trpage_print.cpp,
	trpage_print.h, trpage_range.cpp: TXP plugin changes submitted by
	Boris Bralo.

2002-03-09 05:51  robert

	* src/osgPlugins/txp/: Makefile, ReaderWriterTXP.cpp,
	TrPageArchive.cpp, TrPageParser.cpp, trdll.h, trpage_basic.cpp,
	trpage_geom.cpp, trpage_geom.h, trpage_header.cpp, trpage_ident.h,
	trpage_io.h, trpage_material.cpp, trpage_model.cpp,
	trpage_nodes.cpp, trpage_parse.cpp, trpage_rarchive.cpp,
	trpage_read.h, trpage_readbuf.cpp, trpage_scene.cpp,
	trpage_scene.h, trpage_swap.cpp, trpage_swap.h, trpage_sys.h,
	trpage_tile.cpp, trpage_warchive.cpp, trpage_write.h,
	trpage_writebuf.cpp: TXP plugin update from Boris Bralo.

2002-03-03 20:37  robert

	* src/osgPlugins/obj/ReaderWriterOBJ.cpp: Added file extension
	guard to .obj reader plugin.

2002-03-03 17:31  robert

	* include/osgUtil/SceneView, src/osgUtil/SceneView.cpp: Added
	support for seperate traversal masks for standard, left and right
	cull traversals.  This allows one to create seperate rendering for
	left and right eyes when doing stereo.

2002-03-02 04:24  robert

	* src/: osg/LightModel.cpp, osgDB/Registry.cpp: Added a GL vesion
	number check to LightModel, and small typo fix in Registry.

2002-03-01 04:29  robert

	* src/: osg/AnimationPath.cpp, osgUtil/Optimizer.cpp: Added
	getInverse implementation to AnimationPath, and added #if guard to
	Optimizer.cpp to all compilation on state optimizer when using VS7.

2002-03-01 04:28  robert

	* src/osgText/: FTFont.cpp, FTGLTextureFont.cpp: Fixes to osgText
	to improve robustness when running multithreaded multipipe apps.

2002-03-01 04:27  robert

	* include/osg/Texture, src/osg/Texture.cpp: Updates to the clamp to
	border support in osg::Texture.

2002-02-27 19:11  robert

	* include/osg/DisplaySettings, include/osg/Texture,
	include/osg/Transform, include/osgDB/Registry,
	src/osg/DisplaySettings.cpp, src/osg/Drawable.cpp,
	src/osg/Texture.cpp, src/osgDB/Registry.cpp: Added support for
	setting the maximum number of graphics contexts that the OSG has to
	maintian.

2002-02-27 17:12  robert

	* src/osgPlugins/dx/DXWriter.cpp: Added an using namespace osg to
	fix a MipsPro7.3 build error.

2002-02-27 17:04  robert

	* AUTHORS: Updated AUTHORS file with Boris' email address.

2002-02-27 17:00  robert

	* include/osg/Texture, src/osg/Texture.cpp: Integrated support for
	GL_CLAMP_TO_BORDER_ARB extension to osg::Texture, submitted by Sasa
	Bistrovic.

2002-02-27 16:57  robert

	* src/osgPlugins/dw/ReaderWriterDW.cpp: Fixes to DW loader,
	submitted by Geoff Michel.

2002-02-26 19:58  robert

	* VisualStudio/osg/osg.dsp, include/osg/AnimationPath,
	include/osg/Quat, src/osg/AnimationPath.cpp, src/osg/Makefile:
	Added new osg::AnimationPath which is contaner for a set of key
	frames for defining an animation path.	To be used with
	osg::Transform etc.

2002-02-26 15:01  robert

	* include/osg/Quat, src/osg/Matrix.cpp, src/osg/Quat.cpp: Added
	makeRotate(heading,pitch,roll) to Quat in prep for new classes for
	animation paths.

2002-02-25 18:14  robert

	* src/osg/LightModel.cpp: Added LightModel.cpp's to Codewarrior
	files and added definiations for pre gl version 1.2 headers lack of
	support for color control.

2002-02-25 17:46  robert

	* VisualStudio/osg/osg.dsp,
	VisualStudio/osgPlugins/osg/dot_osg.dsp, include/osg/LightModel,
	include/osg/StateAttribute, include/osgGLUT/Viewer,
	src/osg/LightModel.cpp, src/osg/Makefile, src/osgGLUT/Viewer.cpp,
	src/osgPlugins/osg/LightModel.cpp, src/osgPlugins/osg/Makefile:
	Added support for glLightModel functionality via osg::LightModel.

2002-02-24 18:02  robert

	* ChangeLog, NEWS, doc/doc++/osg/AlphaFunc.html,
	doc/doc++/osg/Billboard.html, doc/doc++/osg/Camera.html,
	doc/doc++/osg/ClipPlane.html, doc/doc++/osg/ColorMask.html,
	doc/doc++/osg/ColorMatrix.html, doc/doc++/osg/CopyOp.html,
	doc/doc++/osg/CullFace.html, doc/doc++/osg/Depth.html,
	doc/doc++/osg/DisplaySettings.html, doc/doc++/osg/EarthSky.html,
	doc/doc++/osg/Fog.html, doc/doc++/osg/FrontFace.html,
	doc/doc++/osg/General.html, doc/doc++/osg/Geode.html,
	doc/doc++/osg/Group.html, doc/doc++/osg/HIER.html,
	doc/doc++/osg/HIERjava.html, doc/doc++/osg/Impostor.html,
	doc/doc++/osg/LOD.html, doc/doc++/osg/Light.html,
	doc/doc++/osg/LightSource.html, doc/doc++/osg/LineStipple.html,
	doc/doc++/osg/LineWidth.html, doc/doc++/osg/META_Object.html,
	doc/doc++/osg/Material.html, doc/doc++/osg/Matrix.html,
	doc/doc++/osg/MatrixMode.html, doc/doc++/osg/MemoryAdapter.html,
	doc/doc++/osg/Node.html, doc/doc++/osg/NodeAcceptOp.html,
	doc/doc++/osg/NodeCallback.html, doc/doc++/osg/NodeVisitor.html,
	doc/doc++/osg/NotifySeverity.html, doc/doc++/osg/Object.html,
	doc/doc++/osg/Plane.html, doc/doc++/osg/Point.html,
	doc/doc++/osg/PolygonMode.html, doc/doc++/osg/PolygonOffset.html,
	doc/doc++/osg/PositionAttitudeTransform.html,
	doc/doc++/osg/Quat.html, doc/doc++/osg/Referenced.html,
	doc/doc++/osg/ShadeModel.html, doc/doc++/osg/State.html,
	doc/doc++/osg/StateAttribute.html, doc/doc++/osg/StateSet.html,
	doc/doc++/osg/Statistics.html, doc/doc++/osg/Stencil.html,
	doc/doc++/osg/Switch.html, doc/doc++/osg/TexEnv.html,
	doc/doc++/osg/TexGen.html, doc/doc++/osg/TexMat.html,
	doc/doc++/osg/Texture.html, doc/doc++/osg/Timer.html,
	doc/doc++/osg/Transform.html, doc/doc++/osg/Transparency.html,
	doc/doc++/osg/Vec2.html, doc/doc++/osg/Vec3.html,
	doc/doc++/osg/Vec4.html, doc/doc++/osg/Viewport.html,
	doc/doc++/osg/clampArray3BetweenRange.html,
	doc/doc++/osg/clampArray3GEQUAL.html,
	doc/doc++/osg/clampArray3LEQUAL.html,
	doc/doc++/osg/clampArray4BetweenRange.html,
	doc/doc++/osg/clampArray4GEQUAL.html,
	doc/doc++/osg/clampArray4LEQUAL.html,
	doc/doc++/osg/clampArrayElementBetweenRange.html,
	doc/doc++/osg/clampArrayElementGEQUAL.html,
	doc/doc++/osg/clampArrayElementLEQUAL.html,
	doc/doc++/osg/clampArrayElementsBetweenRange.html,
	doc/doc++/osg/clampArrayElementsGEQUAL.html,
	doc/doc++/osg/clampArrayElementsLEQUAL.html,
	doc/doc++/osg/clampBetweenRange.html,
	doc/doc++/osg/clampGEQUAL.html, doc/doc++/osg/clampLEQUAL.html,
	doc/doc++/osg/for_each_triangle.html, doc/doc++/osg/index.html,
	doc/doc++/osg/mem_ptr.html, doc/doc++/osg/osg.html,
	doc/doc++/osg/ref_ptr.html,
	doc/doc++/osgDB/FieldReaderIterator.html,
	doc/doc++/osgDB/Input.html,
	doc/doc++/osgGLUT/GLUTEventAdapter.html,
	doc/doc++/osgUtil/CullVisitor.html,
	doc/doc++/osgUtil/DisplayListVisitor.html,
	doc/doc++/osgUtil/RenderGraph.html,
	doc/doc++/osgUtil/RenderStage.html,
	doc/doc++/osgUtil/RenderStageLighting.html,
	doc/doc++/osgUtil/RenderToTextureStage.html,
	doc/doc++/osgUtil/SceneView.html: Updated docs, ChangLog and NEW
	for patched version of 0.8.44.

2002-02-24 15:55  robert

	* VisualStudio/osg/osg.dsp,
	VisualStudio/osgPlugins/osg/dot_osg.dsp, include/osg/LineStipple,
	include/osg/StateAttribute, src/Demos/osgscribe/osgscribe.cpp,
	src/osg/LineStipple.cpp, src/osg/Makefile,
	src/osgPlugins/osg/LineStipple.cpp, src/osgPlugins/osg/Makefile,
	src/osgPlugins/osg/StateSet.cpp: Added support for glLineStipple
	via osg::LineStipple state attribute.

2002-02-24 11:49  robert

	* src/osgUtil/: CullVisitor.cpp, IntersectVisitor.cpp: Integrated
	fixes to the detailed depth calculation in the CullVisitor from
	Sasa, and fix to the IntersectVisitor's management of path from
	Sean.

2002-02-22 18:40  robert

	* include/osg/Timer: updates for Win32 Codewarrior build

2002-02-22 18:39  robert

	* include/osg/FrameStamp: Fix for win32 Codewarrior build

2002-02-22 12:11  robert

	* include/osgDB/Export, include/osgDB/FieldReaderIterator,
	include/osgGLUT/Export, include/osg/BoundsChecking,
	include/osg/Export, include/osgUtil/Export, include/osg/GL,
	include/osg/Math, include/osg/Statistics, src/Demos/sgv/sgv.cpp,
	src/osgDB/Field.cpp, src/osgDB/FileNameUtils.cpp,
	src/osgGLUT/Viewer.cpp, src/osgUtil/NvTriStripObjects.cpp,
	src/osg/DisplaySettings.cpp, src/osg/Image.cpp, src/osg/Notify.cpp:
	Add support for Metrowerks Codewarrior build under Windows.

2002-02-19 13:59  robert

	* VisualStudio/osgPlugins/txp/txp.dsp: fixed txp build name problem
	- was overwriting .osg plugin.

2002-02-18 18:01  robert

	* include/osgUtil/CullVisitor, include/osgUtil/RenderGraph,
	include/osgUtil/SceneView, src/osg/Camera.cpp,
	src/osgPlugins/Makefile, src/osgPlugins/pfb/Makefile,
	src/osgUtil/SceneView.cpp: Fixed stereo implementation.

2002-02-18 16:52  robert

	* src/osgPlugins/dx/: DXWriter.cpp, DXWriter.h: Fixes to Win32
	build of new DX writer plugin.

2002-02-18 15:48  robert

	* src/osgPlugins/Makefile: Comment w.r.t OpenDX plugin updated.

2002-02-18 15:46  robert

	* AUTHORS, NEWS, VisualStudio/VisualStudio.dsw,
	VisualStudio/osgPlugins/dx/dx.dsp,
	include/osgGLUT/GLUTEventAdapter, src/osgGLUT/GLUTEventAdapter.cpp,
	src/osgPlugins/Makefile,
	src/osgPlugins/dx/AreaGeoSetTriangulator.cpp,
	src/osgPlugins/dx/AreaGeoSetTriangulator.h,
	src/osgPlugins/dx/DXWriter.cpp, src/osgPlugins/dx/DXWriter.h,
	src/osgPlugins/dx/Makefile, src/osgPlugins/dx/ReaderWriterDX.cpp,
	src/osgPlugins/dx/ReaderWriterDX.h,
	src/osgPlugins/dx/StateSetStr.cpp, src/osgPlugins/dx/StateSetStr.h,
	src/osgPlugins/osg/ReaderWriterOSG.cpp: Added OpenDX writer from
	Randall Hopper.

2002-02-14 08:26  robert

	* include/osgUtil/SceneView, src/osgUtil/SceneView.cpp: Beginings
	of reimplementation of stereo support in scene view.  Work not
	complete yet.

2002-02-14 07:55  robert

	* VisualStudio/osgPlugins/txp/txp.dsp: updated the options for the
	txp plugin.

2002-02-14 06:06  robert

	* src/osgUtil/CullVisitor.cpp: Fixed impostor bug introduced when
	new modelview matrix was moved entirely within the cull
	traversal/draw traversal. The impostor code has been adapted to the
	new convention.

2002-02-13 17:56  robert

	* Makefile, Make/makedefs.irix.std.64, src/Makefile,
	src/Demos/Makefile, src/Demos/hangglide/Makefile,
	src/Demos/osgbillboard/Makefile, src/Demos/osgcluster/Makefile,
	src/Demos/osgcopy/Makefile, src/Demos/osgcube/Makefile,
	src/Demos/osgimpostor/Makefile, src/Demos/osgreflect/Makefile,
	src/Demos/osgscribe/Makefile, src/Demos/osgtext/Makefile,
	src/Demos/osgtexture/Makefile, src/Demos/osgviews/Makefile,
	src/Demos/sgv/Makefile, src/osg/Makefile, src/osgDB/Makefile,
	src/osgGLUT/Makefile, src/osgPlugins/Makefile,
	src/osgPlugins/bmp/Makefile, src/osgPlugins/dw/Makefile,
	src/osgPlugins/flt/Makefile, src/osgPlugins/gif/Makefile,
	src/osgPlugins/jpeg/Makefile, src/osgPlugins/lib3ds/Makefile,
	src/osgPlugins/lwo/Makefile, src/osgPlugins/obj/Makefile,
	src/osgPlugins/osg/Makefile, src/osgPlugins/osgtgz/Makefile,
	src/osgPlugins/pfb/Makefile, src/osgPlugins/pic/Makefile,
	src/osgPlugins/png/Makefile, src/osgPlugins/quicktime/Makefile,
	src/osgPlugins/rgb/Makefile, src/osgPlugins/tga/Makefile,
	src/osgPlugins/tgz/Makefile, src/osgPlugins/tiff/Makefile,
	src/osgPlugins/txp/Makefile, src/osgPlugins/zip/Makefile,
	src/osgText/Makefile, src/osgUtil/Makefile: Updated the makefiles
	to all have the #!gmake reference to force IRIX compilation using
	gmake rather than pmake or smake.  This gets round issues with
	exporting OSGHOME.

2002-02-13 17:53  robert

	* src/Demos/osgconv/: Makefile, OrientationConverter.cpp,
	OrientationConverter.h, osgconv.cpp: Updated the osgconv support
	for orientation conversion so that it used inserted a static
	transform to do the work of rotating the scene, then applied a
	standard osgUtil::Optimizer::FlattenStaticTransformsVisitor
	traversal to flatten the transfrom down on to the geometry nodes.

2002-02-13 17:52  robert

	* include/osg/: GeoSet, Math: Fixed the fabsf define which was
	eroneous mapped to sqrtf, due to the copy and paste antipattern no
	doubt.

2002-02-12 19:13  robert

	* src/: osg/Camera.cpp, osgGLUT/Viewer.cpp, osgUtil/SceneView.cpp:
	Fixed problems with intersection visitor coupled with the viewer.

2002-02-12 19:00  robert

	* src/Demos/sgv/Makefile: Added sgv -stereo cessna.osg to make test
	list.

2002-02-12 18:49  robert

	* Makefile, src/Makefile, src/Demos/Makefile,
	src/Demos/hangglide/Makefile, src/Demos/hangglide/hangglide.cpp,
	src/Demos/osgbillboard/Makefile,
	src/Demos/osgbillboard/osgbillboard.cpp,
	src/Demos/osgcluster/Makefile, src/Demos/osgcluster/osgcluster.cpp,
	src/Demos/osgconv/Makefile, src/Demos/osgcopy/Makefile,
	src/Demos/osgcopy/osgcopy.cpp, src/Demos/osgcube/Makefile,
	src/Demos/osgcube/osgcube.cpp, src/Demos/osgimpostor/Makefile,
	src/Demos/osgimpostor/osgimpostor.cpp,
	src/Demos/osgreflect/Makefile, src/Demos/osgreflect/osgreflect.cpp,
	src/Demos/osgscribe/Makefile, src/Demos/osgscribe/osgscribe.cpp,
	src/Demos/osgtext/Makefile, src/Demos/osgtext/main.cpp,
	src/Demos/osgtexture/Makefile, src/Demos/osgtexture/osgtexture.cpp,
	src/Demos/osgviews/Makefile, src/Demos/osgviews/osgviews.cpp,
	src/Demos/sgv/Makefile, src/Demos/sgv/sgv.cpp,
	src/osgUtil/DepthSortedBin.cpp, src/osgUtil/RenderBin.cpp,
	src/osgUtil/SceneView.cpp: Added a set of test runs to the
	makefiles and demos.  The demos now have titles relevenat to their
	function.

2002-02-12 17:51  robert

	* index.html, doc/index.html, src/osg/Camera.cpp,
	src/osgDB/Registry.cpp, src/osgPlugins/flt/GeoSetBuilder.h,
	src/osgPlugins/txp/Makefile, src/osgUtil/SceneView.cpp: Updates for
	IRIX build, and docs updates.

2002-02-12 03:23  robert

	* include/: osg/Transform, osgUtil/CullVisitor: Updates to
	Transform and CullVistor to support new getLocalToWorldMatrix
	methods.

2002-02-11 18:24  robert

	* src/: osg/Matrix.cpp, osg/Transform.cpp, osgUtil/CullVisitor.cpp:
	Updates to Transform handling in CullVisitor, in prep for moving
	camera modelview and projection into Transform nodes.

2002-02-11 17:53  robert

	* src/osgPlugins/txp/: ReaderWriterTXP.cpp, TrPageArchive.cpp,
	TrPageArchive.h, TrPageParser.h: Clean up of TXP plugin for IRIX
	build.

2002-02-11 14:51  robert

	* Makefile, include/osgUtil/RenderStage,
	include/osgUtil/RenderStageLighting, src/osgUtil/RenderLeaf.cpp,
	src/osgUtil/RenderStage.cpp, src/osgUtil/RenderStageLighting.cpp,
	src/osgUtil/SceneView.cpp: Cleand up the root Makefile.
	
	Moved CullVisitor/RenderStage/RenderStageLighting across to
	managing lights entirely within RenderStageLighting, and changed
	the management of modelview matrices so that RenderLeaf now stores
	the absolute modelview matrix, rather than a model matrix as done
	previously. The later allows RenderLeaf's to do a glLoadMatrix
	rather than a glPushMatrix/glMultMatrix/glPopMatrix.

2002-02-11 10:09  robert

	* src/osgPlugins/txp/Makefile: Fixed Linux hang of the TXP loader
	by overriding the default -O2 optimization level which appears to
	cause the code to hang, -O works fine for some strange reason, I
	havn't found any direct problems in the code.  This may be compiler
	bug or a code bug, the bug may go away in later versions of GNUC++,
	the problem currently occurs under GCC2.96.

2002-02-11 07:51  robert

	* src/osgPlugins/flt/flt2osg.cpp: Applied fix to transparancy in
	flt loader.

2002-02-10 22:26  robert

	* NEWS: Fixed the date on the release.

2002-02-10 21:38  robert

	* ChangeLog: Updated changelog for release.

2002-02-10 21:34  robert

	* src/osgPlugins/: dw/Makefile, flt/Makefile, gif/Makefile,
	jpeg/Makefile, lib3ds/Makefile, lwo/Makefile, obj/Makefile,
	osg/Makefile, osgtgz/Makefile, pfb/Makefile, pic/Makefile,
	png/Makefile, quicktime/Makefile, tga/Makefile, tgz/Makefile,
	tiff/Makefile, txp/Makefile, zip/Makefile: Fixed a make install
	error on the plugins related to the old definitions for plugin
	names hanging around despite being deprecated.	These definiations
	confused the make install/make instclean so it tried to link a non
	existant library.  Have removed old definitions and everything
	intalls properly once more:-)

2002-02-10 20:02  robert

	* ChangeLog: Updated changelog.

2002-02-10 19:51  robert

	* doc/doc++/: osg/NodeVisitor.html, osg/Statistics.html,
	osgText/RasterFont.html, osgText/VectorFont.html: Did a make docs,
	in prep for the 0.8.44 release.

2002-02-10 19:42  robert

	* doc/doc++/osg/: CopyOp.html, MatrixMode.html,
	OSG_NODECALLBACK.html, PositionAttitudeTransform.html,
	ShadeModel.html: Added missing doc++ generated .html files.

2002-02-10 19:40  robert

	* include/osg/Statistics, src/osg/GeoSet.cpp,
	src/osg/ImpostorSprite.cpp: Updated Stats code, sent in by Geof
	Michel.

2002-02-10 19:23  robert

	* INSTALL: Clean up INSTALL notes.

2002-02-10 18:19  robert

	* NEWS, src/osg/NodeVisitor.cpp: Updateds NEWS for the 0.8.44
	release.
	
	Change the osg::NodeVisitor::getLocalToWorldMatrix() /
	getWorldToLocalMatrix() methods so it do not initilize the matrix
	being passed to them, and assume the the users has already
	initiliazed them appropriately, such as to take account of camera
	positions.

2002-02-10 17:35  robert

	* AUTHORS, INSTALL, include/osg/NodeVisitor,
	src/osg/NodeVisitor.cpp: Implemented NodeVisitor's
	getLocalToWorldMatrix and getWorldToLocalMatrix to allow users to
	querry the current accumulated matrix state within the scene graph.

2002-02-10 15:05  robert

	* include/osg/Export: Disbalbed a dumb warning in Windows build via
	a #pragma.

2002-02-10 12:16  robert

	* src/: osgUtil/DriveManipulator.cpp, osgUtil/SceneView.cpp,
	osgGLUT/Viewer.cpp: Fixed a bug in the drive manipulator which was
	due to it using the local coords of the intersection point with the
	scene rather than the world coord value for that point.  The code
	now uses osgUtil::Hit::getWorldIntersectionPoint() method for
	getting the world coords.
	
	Added support for getWorldIntersectionPoint to Viewer.cpp.
	
	Put and #ifdef around the setting of the default display list
	visitor so it nolonger sets in under IRIX. This is a world around
	to the IR graphics imbending lighting info into display lists, if
	the display lists are created before state is set up it produces
	lighting artifacts such as flickering.	Remove the the default
	display list init visitor removes these problems, display lists are
	then built on the fly and drawables a drawn for the first time.

2002-02-10 06:17  robert

	* Make/makedefs.macosx, src/Demos/osgbillboard/osgbillboard.cpp,
	src/Demos/osgcluster/osgcluster.cpp,
	src/Demos/osgtexture/osgtexture.cpp,
	src/Demos/osgviews/osgviews.cpp: Fixes for MacOSX build.

2002-02-10 05:42  robert

	* src/osgPlugins/txp/: Makefile, trpage_geom.cpp, trpage_main.cpp,
	trpage_read.h, trpage_scene.h, trpage_sys.h: Fixes to TXP loader
	for Cygwin and Ming builds.

2002-02-09 17:29  robert

	* src/osgUtil/Optimizer.cpp: Fixed the
	osgUtil::Optimizer::FlattenStaticTransformVisitor so that it does
	not flatten drawables which have double references to them, but
	only one reference with a static transform on it.  This case can't
	be flattened but this wasn't picked up.  The code now detects the
	case correctly.

2002-02-09 16:29  robert

	* src/osgPlugins/bmp/ReaderWriterBMP.cpp: Updates to BMP loader
	from Geoff Michel.

2002-02-09 14:46  robert

	* src/osgPlugins/txp/: Makefile, ReaderWriterTXP.cpp,
	ReaderWriterTXP.h, TrPageArchive.cpp, TrPageArchive.h,
	TrPageParser.cpp, TrPageParser.h, license.txt, trpage_geom.cpp,
	trpage_parse.cpp: Added std:: infront of string refrences to solve
	compile problems under gcc 3.0.3.
	
	Also converted to unix file endings so other the windows style
	files.

2002-02-09 09:29  robert

	* INSTALL, include/osgText/Font, src/osg/Camera.cpp,
	src/osg/NodeVisitor.cpp, src/osgDB/Registry.cpp,
	src/osgText/FTGLTextureFont.cpp, src/osgText/FTPolyGlyph.cpp:
	Updates to docs and fixes to a few warnings.

2002-02-09 05:53  robert

	* doc/doc++/: osg/AlphaFunc.html, osg/AttributeFunctor.html,
	osg/Billboard.html, osg/Camera.html, osg/ClipPlane.html,
	osg/ColorMask.html, osg/ColorMatrix.html, osg/CullFace.html,
	osg/Depth.html, osg/DisplaySettings.html, osg/Drawable.html,
	osg/EarthSky.html, osg/Fog.html, osg/FrameStamp.html,
	osg/FrontFace.html, osg/General.html, osg/GeoSet.html,
	osg/Geode.html, osg/Group.html, osg/HIER.html, osg/HIERjava.html,
	osg/Image.html, osg/Impostor.html, osg/ImpostorSprite.html,
	osg/ImpostorSpriteManager.html, osg/LOD.html, osg/Light.html,
	osg/LightSource.html, osg/LineSegment.html, osg/LineWidth.html,
	osg/META_Object.html, osg/Material.html, osg/Matrix.html,
	osg/MemoryAdapter.html, osg/Node.html, osg/NodeAcceptOp.html,
	osg/NodeCallback.html, osg/NodeVisitor.html,
	osg/NotifySeverity.html, osg/Object.html, osg/Plane.html,
	osg/Point.html, osg/PolygonMode.html, osg/PolygonOffset.html,
	osg/Quat.html, osg/Referenced.html, osg/State.html,
	osg/StateAttribute.html, osg/StateSet.html, osg/Statistics.html,
	osg/Stencil.html, osg/Switch.html, osg/TexEnv.html,
	osg/TexGen.html, osg/TexMat.html, osg/Texture.html, osg/Timer.html,
	osg/Transform.html, osg/Transparency.html, osg/Vec2.html,
	osg/Vec3.html, osg/Vec4.html, osg/Viewport.html,
	osg/clampArray3BetweenRange.html, osg/clampArray3GEQUAL.html,
	osg/clampArray3LEQUAL.html, osg/clampArray4BetweenRange.html,
	osg/clampArray4GEQUAL.html, osg/clampArray4LEQUAL.html,
	osg/clampArrayElementBetweenRange.html,
	osg/clampArrayElementGEQUAL.html, osg/clampArrayElementLEQUAL.html,
	osg/clampArrayElementsBetweenRange.html,
	osg/clampArrayElementsGEQUAL.html,
	osg/clampArrayElementsLEQUAL.html, osg/clampBetweenRange.html,
	osg/clampGEQUAL.html, osg/clampLEQUAL.html,
	osg/createGeodeForImage.2.html, osg/for_each_triangle.html,
	osg/index.html, osg/mem_ptr.html, osg/osg.html, osg/ref_ptr.html,
	osgDB/General.html, osgDB/Output.html, osgDB/index.html,
	osgGLUT/General.html, osgGLUT/Viewer.html, osgGLUT/Window.html,
	osgGLUT/index.html, osgGLUT/osgGLUT.html, osgText/BitmapFont.html,
	osgText/Font.html, osgText/OutlineFont.html,
	osgText/Paragraph.html, osgText/PixmapFont.html,
	osgText/PolygonFont.html, osgText/RasterFont.html,
	osgText/Text.html, osgText/TextureFont.html,
	osgText/VectorFont.html, osgText/osgText.html,
	osgUtil/CombineLODsVisitor.html, osgUtil/CullViewState.html,
	osgUtil/CullVisitor.html, osgUtil/DepthSortedBin.html,
	osgUtil/DisplayListVisitor.html,
	osgUtil/FlattenStaticTransformsVisitor.html,
	osgUtil/GUIEventAdapter.html, osgUtil/HIER.html,
	osgUtil/HIERjava.html, osgUtil/Hit.html,
	osgUtil/IntersectState.html, osgUtil/IntersectVisitor.html,
	osgUtil/Optimizer.html, osgUtil/RegisterRenderBinProxy.html,
	osgUtil/RemoveRedundentNodesVisitor.html, osgUtil/RenderBin.html,
	osgUtil/RenderGraph.html, osgUtil/RenderLeaf.html,
	osgUtil/RenderStage.html, osgUtil/RenderStageLighting.html,
	osgUtil/RenderToTextureStage.html, osgUtil/SceneView.html,
	osgUtil/SceneViewManipulator.html, osgUtil/SmoothingVisitor.html,
	osgUtil/StateSetManipulator.html, osgUtil/StateVisitor.html,
	osgUtil/Tesselator.html, osgUtil/TrackballManipulator.html,
	osgUtil/TransformCallback.html, osgUtil/TriStripVisitor.html,
	osgUtil/osgUtil.html: Updated docs.

2002-02-09 05:50  robert

	* src/osgPlugins/bmp/: Makefile, ReaderWriterBMP.cpp: Fix to BMP
	loader.

2002-02-09 05:24  robert

	* Makefile, Make/makedefs.cyg, Make/makedefs.irix.nonstd,
	Make/makedefs.mingw, Make/makerules.cyg, Make/makerules.mingw,
	include/osg/Math, include/osg/Timer,
	src/Demos/osgcluster/broadcaster.cpp, src/osg/GLExtensions.cpp,
	src/osgDB/FileUtils.cpp, src/osgPlugins/flt/flt.h: Fixes for cygwin
	and mingw builds.

2002-02-08 17:55  robert

	* Makefile, include/osg/Drawable, include/osg/Node, src/Makefile,
	src/Demos/Makefile, src/osg/Drawable.cpp, src/osg/Geode.cpp,
	src/osg/Group.cpp, src/osg/Node.cpp, src/osg/Version.cpp,
	src/osgDB/Version.cpp, src/osgGLUT/Version.cpp,
	src/osgText/Version.cpp, src/osgUtil/Version.cpp: Added support for
	parents to Drawables.
	
	Bumped up version numbers in prep for 0.8.44.

2002-02-08 04:29  robert

	* AUTHORS, Makefile, VisualStudio/VisualStudio.dsw,
	VisualStudio/osgPlugins/txp/txp.dsp, include/osg/Billboard,
	include/osg/Statistics, include/osgGLUT/Viewer,
	include/osgText/Font, include/osgUtil/RenderStage,
	src/osg/Billboard.cpp, src/osgDB/FileNameUtils.cpp,
	src/osgPlugins/Makefile, src/osgPlugins/txp/Makefile,
	src/osgPlugins/txp/ReaderWriterTXP.cpp,
	src/osgPlugins/txp/ReaderWriterTXP.h,
	src/osgPlugins/txp/TrPageArchive.cpp,
	src/osgPlugins/txp/TrPageArchive.h,
	src/osgPlugins/txp/TrPageParser.cpp,
	src/osgPlugins/txp/TrPageParser.h, src/osgPlugins/txp/license.txt,
	src/osgPlugins/txp/trdll.h, src/osgPlugins/txp/trpage_basic.cpp,
	src/osgPlugins/txp/trpage_geom.cpp,
	src/osgPlugins/txp/trpage_geom.h,
	src/osgPlugins/txp/trpage_header.cpp,
	src/osgPlugins/txp/trpage_ident.h, src/osgPlugins/txp/trpage_io.h,
	src/osgPlugins/txp/trpage_main.cpp,
	src/osgPlugins/txp/trpage_material.cpp,
	src/osgPlugins/txp/trpage_model.cpp,
	src/osgPlugins/txp/trpage_nodes.cpp,
	src/osgPlugins/txp/trpage_parse.cpp,
	src/osgPlugins/txp/trpage_rarchive.cpp,
	src/osgPlugins/txp/trpage_read.h,
	src/osgPlugins/txp/trpage_readbuf.cpp,
	src/osgPlugins/txp/trpage_scene.cpp,
	src/osgPlugins/txp/trpage_scene.h,
	src/osgPlugins/txp/trpage_swap.cpp,
	src/osgPlugins/txp/trpage_swap.h, src/osgPlugins/txp/trpage_sys.h,
	src/osgPlugins/txp/trpage_tile.cpp,
	src/osgPlugins/txp/trpage_warchive.cpp,
	src/osgPlugins/txp/trpage_write.h,
	src/osgPlugins/txp/trpage_writebuf.cpp, src/osgText/Paragraph.cpp:
	Fixes for IRIX and Boris Bralo's TerraPage loader.

2002-02-07 03:07  robert

	* include/osg/Drawable: Fixed teh setDrawCallback so that it now
	calls dirtyDisplayList() instead of dirtyBound.

2002-02-06 20:17  robert

	* src/osgDB/FileUtils.cpp: Fix for Win32 build.

2002-02-06 20:15  robert

	* include/osg/Math, include/osg/Matrix, include/osg/Transform,
	include/osgUtil/Optimizer, src/osg/Camera.cpp, src/osg/Matrix.cpp,
	src/osgGLUT/Viewer.cpp, src/osgUtil/CullVisitor.cpp: Various
	investigations into culling errors w.r.t matrix inversion resulted
	in the conclusion that the osg::Matrix::inverse was broken, have
	lifted a new implementation from sgl and it seems to work fine. 
	Will need further testing but looks good.

2002-02-06 20:12  robert

	* src/osgPlugins/dw/ReaderWriterDW.cpp: Fix for the handling of
	lighting in the DW loader.

2002-02-06 20:11  robert

	* include/osg/Referenced, src/osg/Object.cpp: Added a check to the
	destructor of Referenced so that it detects referenced objects that
	are deleted whilest still having a positive _refCount, such as when
	a object has been deleted on the stack, yet other references still
	exist for it.  Have put the desctructor implementation in
	Object.cpp to avoid adding yet another file with only a couple of
	lines of code in.

2002-02-06 20:07  robert

	* src/osg/LOD.cpp, include/osg/Billboard, src/osg/Billboard.cpp,
	src/osg/Drawable.cpp, include/osg/Drawable, include/osg/LOD: Added
	callbacks to allow users to modify the underlying functionality of
	LOD, Billboard and Drawabel objects.

2002-02-06 20:05  robert

	* src/osgPlugins/flt/Record.cpp: Added extensions code submitted by
	Yefrei.

2002-02-06 03:57  robert

	* src/: osgDB/FileUtils.cpp, osgUtil/Optimizer.cpp: Compile fixes.

2002-02-05 16:54  robert

	* VisualStudio/osg/osg.dsp, include/osg/AutoTransform,
	include/osg/Node, include/osg/NodeVisitor,
	include/osg/PositionAttitudeTransform, include/osg/Statistics,
	include/osg/Transform, include/osgUtil/CullVisitor,
	src/osg/AutoTransform.cpp, src/osg/Makefile, src/osg/Node.cpp,
	src/osg/NodeVisitor.cpp, src/osg/PositionAttitudeTransform.cpp,
	src/osg/Transform.cpp, src/osgGLUT/Viewer.cpp,
	src/osgUtil/CullVisitor.cpp, src/osgUtil/IntersectVisitor.cpp,
	src/osgUtil/RenderBin.cpp: Have taken a few more steps towards
	support for view dependant transformations by adding a
	ComputeTransformCallback to osg::Transform, and have now removed
	the recently added AutoTransform since it is nolonger required. 
	Have also updated CullVisitor to account for the new ways for
	tracking transformation matrices in the scene.

2002-02-05 16:51  robert

	* include/osg/Matrix, src/osg/Matrix.cpp: Have removed the old lazy
	initialization of Matrix since it was causing bugs and adding
	checks to many mothods which in the end slow it down more than not
	intilizing the code!  The code is now simpler, more robust and
	faster:-)

2002-02-05 05:49  robert

	* src/osgPlugins/flt/flt2osg.cpp: Added comment to flt2osg's
	handling of osg::Material setup w.r.t osg::Material::_colorMode.

2002-02-03 17:32  don

	* src/osg/Makefile: added shademodel to TARGET_INCLUDE_FILES

2002-02-03 15:57  robert

	* include/osg/AutoTransform, src/osg/AutoTransform.cpp: Added
	beginings of new AutoTransform class.

2002-02-03 14:18  robert

	* include/osgUtil/RenderLeaf, include/osgUtil/Tesselator,
	src/osgPlugins/flt/Record.h, src/osgUtil/NvTriStripObjects.h: Fixes
	for GCC 3.0.3 build.

2002-02-03 07:33  robert

	* include/: osg/AlphaFunc, osg/Billboard, osg/BoundingBox,
	osg/BoundingSphere, osg/ClipPlane, osg/ClippingVolume,
	osg/ColorMask, osg/ColorMatrix, osg/CopyOp, osg/CullFace,
	osg/Depth, osg/Drawable, osg/EarthSky, osg/Fog, osg/FrameStamp,
	osg/FrontFace, osg/GLExtensions, osg/GeoSet, osg/Geode, osg/Group,
	osg/Image, osg/Impostor, osg/ImpostorSprite, osg/LOD, osg/Light,
	osg/LightSource, osg/LineSegment, osg/LineWidth, osg/Material,
	osg/Math, osg/Matrix, osg/MemoryAdapter, osg/Node,
	osg/NodeCallback, osg/NodeVisitor, osg/Notify, osg/Object,
	osg/Plane, osg/Point, osg/PolygonMode, osg/PolygonOffset,
	osg/PositionAttitudeTransform, osg/Quat, osg/Referenced,
	osg/ShadeModel, osg/State, osg/StateAttribute, osg/StateSet,
	osg/Statistics, osg/Stencil, osg/Switch, osg/TexEnv, osg/TexGen,
	osg/TexMat, osg/Texture, osg/Timer, osg/Transform,
	osg/Transparency, osg/Types, osg/Version, osg/Viewport,
	osg/mem_ptr, osg/ref_ptr, osgDB/DotOsgWrapper,
	osgDB/DynamicLibrary, osgDB/Field, osgDB/FieldReader,
	osgDB/FieldReaderIterator, osgDB/FileNameUtils, osgDB/FileUtils,
	osgDB/Input, osgDB/Output, osgDB/ReadFile, osgDB/ReaderWriter,
	osgDB/Registry, osgDB/Version, osgDB/WriteFile, osgGLUT/Version,
	osgGLUT/Window, osgText/Font, osgText/Paragraph, osgText/Text,
	osgText/Version, osgUtil/AppVisitor, osgUtil/CullViewState,
	osgUtil/CullVisitor, osgUtil/DepthSortedBin,
	osgUtil/DisplayListVisitor, osgUtil/DisplayRequirementsVisitor,
	osgUtil/GUIEventHandler, osgUtil/InsertImpostorsVisitor,
	osgUtil/IntersectVisitor, osgUtil/Optimizer, osgUtil/RenderBin,
	osgUtil/RenderGraph, osgUtil/RenderLeaf, osgUtil/RenderStage,
	osgUtil/RenderStageLighting, osgUtil/RenderToTextureStage,
	osgUtil/SceneView, osgUtil/SmoothingVisitor, osgUtil/Tesselator,
	osgUtil/TransformCallback, osgUtil/TriStripVisitor,
	osgUtil/Version: Removed the trailing ; after namespace {...}
	declariations in headers which was being picked as a warning under
	Codewarrior.

2002-02-03 06:38  robert

	* VisualStudio/osg/osg.dsp, include/osg/NodeVisitor,
	src/osg/Makefile, src/osgUtil/CullVisitor.cpp: Added first cut at
	new AutoTransform node which will be used for generating
	Transform's during the cull traversal such as for earth/sky etc.

2002-02-03 06:35  robert

	* include/osg/Billboard, src/osg/Notify.cpp: Updates for Borland
	compilation.

2002-02-02 15:07  robert

	* include/: osg/Export, osgDB/Export, osgGLUT/Export,
	osgText/Export, osgUtil/Export: Added defined( __BCPLUSPLUS__) to
	windows export code segments.

2002-02-02 14:49  robert

	* src/osgUtil/Optimizer.cpp: Fixed a copy and paste error which was
	causing compile problems under Windows, due to a incorrect
	comparison of objects of different types.

2002-02-02 05:52  robert

	* include/osgGLUT/glut: Typo fixed in the header guard.

2002-01-30 14:59  robert

	* include/osgUtil/DepthSortedBin: Fixed clone(CopyOp&) and
	cloneType() methods which were out of sync with the new style clone
	operations.

2002-01-30 13:59  robert

	* src/Demos/: hangglide/base.cpp, osgcopy/osgcopy.cpp: Fixes for
	Windows build

2002-01-30 11:24  robert

	* VisualStudio/VisualStudio.dsw, include/osg/Image,
	include/osg/ref_ptr: Fixes for Windows build.

2002-01-30 10:27  robert

	* include/osg/Math, src/Demos/hangglide/sky.cpp,
	src/Demos/hangglide/tank.cpp, src/osg/Matrix.cpp,
	src/osgPlugins/obj/glm.cpp, src/osgUtil/CullVisitor.cpp: Removed
	the M_PI defines from include/osg/Math and have use a const double
	osg::PI etc in its place.

2002-01-30 10:02  robert

	* include/osg/NodeCallback, src/osg/DisplaySettings.cpp,
	src/osg/PolygonMode.cpp: Changes for Borland C++ compiler changes.

2002-01-30 10:02  robert

	* VisualStudio/: VisualStudio.dsw,
	Demos/osgbillboard/osgbillboard.dsp: Added osgbillboard project
	files to the VisualStudio workspace.

2002-01-30 10:01  robert

	* src/Demos/: Makefile, osgbillboard/Makefile,
	osgbillboard/osgbillboard.cpp: Added osgbillboard demo.  The code
	is main a copy of osgtexture right now, my plan to do change it to
	make it a better demo of the different types of billboard that one
	can do.

2002-01-30 09:37  robert

	* src/Demos/osgcopy/Makedepend: Removed a Makedepend that didn't
	belong!

2002-01-30 08:15  robert

	* src/osg/Billboard.cpp: Fixed the rotation direction of the
	POINT_ROT_* modes, this was broken by earlier fixes to the
	osg::Matrix.

2002-01-30 07:09  robert

	* include/osg/LineSegment, include/osgUtil/IntersectVisitor,
	src/Demos/osgcopy/Makedepend, src/osgGLUT/Viewer.cpp,
	src/osgUtil/CullVisitor.cpp, src/osgUtil/IntersectVisitor.cpp: Made
	the LineSegment destructor protected to force users to create
	segments on the stack thus ensure that they arn't created locally
	and have their memory deleted incorrectly.
	
	Also updated the IntersectVisitor so that it no used osg::ref_ptr<>
	internally for storing all data. Have also move the IntersectState
	helper class to inside the IntersectVisitor which simplifies the
	external interface to the class.

2002-01-29 15:25  robert

	* include/osg/CopyOp, include/osg/Drawable, include/osg/GeoSet,
	include/osg/Image, src/Demos/osgcopy/Makedepend,
	src/Demos/osgcopy/osgcopy.cpp, src/osg/Camera.cpp,
	src/osg/GeoSet.cpp: Fixes for windows build.

2002-01-29 09:20  robert

	* include/osg/: DeepCopy, ShallowCopy: Removed the now rendundent
	DeepCopy and ShallowCopy files.

2002-01-29 09:03  robert

	* Make/makedefs.linux, include/osg/AlphaFunc,
	include/osg/Billboard, include/osg/ClipPlane,
	include/osg/ColorMask, include/osg/ColorMatrix,
	include/osg/CullFace, include/osg/DeepCopy, include/osg/Depth,
	include/osg/Drawable, include/osg/EarthSky, include/osg/Fog,
	include/osg/FrontFace, include/osg/GeoSet, include/osg/Geode,
	include/osg/Group, include/osg/Image, include/osg/Impostor,
	include/osg/ImpostorSprite, include/osg/LOD, include/osg/Light,
	include/osg/LightSource, include/osg/LineWidth,
	include/osg/Material, include/osg/Matrix, include/osg/Node,
	include/osg/Object, include/osg/Point, include/osg/PolygonMode,
	include/osg/PolygonOffset, include/osg/PositionAttitudeTransform,
	include/osg/ShadeModel, include/osg/ShallowCopy,
	include/osg/StateAttribute, include/osg/StateSet,
	include/osg/Stencil, include/osg/Switch, include/osg/TexEnv,
	include/osg/TexGen, include/osg/TexMat, include/osg/Texture,
	include/osg/Transform, include/osg/Transparency,
	include/osg/Viewport, include/osgText/Font,
	include/osgText/Paragraph, include/osgText/Text,
	include/osgUtil/RenderBin, include/osgUtil/RenderStage,
	include/osgUtil/RenderStageLighting,
	include/osgUtil/RenderToTextureStage, src/osg/Billboard.cpp,
	src/osg/GeoSet.cpp, src/osg/Geode.cpp, src/osg/Group.cpp,
	src/osg/Image.cpp, src/osg/LOD.cpp, src/osg/Node.cpp,
	src/osg/Object.cpp, src/osg/StateSet.cpp, src/osg/Switch.cpp,
	src/osg/Transform.cpp, src/osgText/Paragraph.cpp,
	src/osgText/Text.cpp: Moved all references to osg::Cloner to
	osg::CopyOp.

2002-01-29 07:55  robert

	* include/osgDB/WriteFile: Fixed the header guard, which was using
	the name define as FileUtils.  Problem spotted by Terry Welsh.

2002-01-29 07:51  robert

	* Make/makedefs.linux, VisualStudio/VisualStudio.dsw,
	VisualStudio/Demos/osgcopy/osgcopy.dsp, VisualStudio/osg/osg.dsp,
	include/osg/CopyOp, include/osg/Object, src/Demos/Makefile,
	src/Demos/osgcopy/Makedepend, src/Demos/osgcopy/Makefile,
	src/Demos/osgcopy/osgcopy.cpp, src/osg/CopyOp.cpp,
	src/osg/GeoSet.cpp, src/osg/Geode.cpp, src/osg/Group.cpp,
	src/osg/Makefile, src/osg/Node.cpp, src/osg/StateSet.cpp: Have add
	new osg::CopyOp which replaces last nights osg::Cloner, the new
	class now combines Cloner and DeepCopy into one class. Cloner and
	DeepCopy will be removed in next commit.
	
	Also have added osgcopy app to Demos which shows how the CopyOp
	have be subclassed to create users own specific handling of
	copying.
	
	Have fixed copy constructor problems in GeoSet which fix the deep
	copy problem experienced yesterday.

2002-01-28 16:49  robert

	* include/osg/DeepCopy: A couple of fixes to DeepCopy Cloner.

2002-01-28 16:16  robert

	* VisualStudio/osg/osg.dsp, include/osg/AlphaFunc,
	include/osg/Billboard, include/osg/ClipPlane,
	include/osg/ColorMask, include/osg/ColorMatrix,
	include/osg/CullFace, include/osg/DeepCopy, include/osg/Depth,
	include/osg/Drawable, include/osg/EarthSky, include/osg/Fog,
	include/osg/FrontFace, include/osg/GeoSet, include/osg/Geode,
	include/osg/Group, include/osg/Image, include/osg/Impostor,
	include/osg/ImpostorSprite, include/osg/LOD, include/osg/Light,
	include/osg/LightSource, include/osg/LineWidth,
	include/osg/Material, include/osg/Matrix, include/osg/Node,
	include/osg/Object, include/osg/Point, include/osg/PolygonMode,
	include/osg/PolygonOffset, include/osg/PositionAttitudeTransform,
	include/osg/ShadeModel, include/osg/ShallowCopy, include/osg/State,
	include/osg/StateAttribute, include/osg/StateSet,
	include/osg/Statistics, include/osg/Stencil, include/osg/Switch,
	include/osg/TexEnv, include/osg/TexGen, include/osg/TexMat,
	include/osg/Texture, include/osg/Transform,
	include/osg/Transparency, include/osg/Viewport,
	include/osgText/Font, include/osgText/Paragraph,
	include/osgText/Text, include/osgUtil/RenderBin,
	include/osgUtil/RenderStage, include/osgUtil/RenderStageLighting,
	include/osgUtil/RenderToTextureStage,
	src/Demos/osgscribe/osgscribe.cpp, src/osg/Billboard.cpp,
	src/osg/GeoSet.cpp, src/osg/Geode.cpp, src/osg/Group.cpp,
	src/osg/Image.cpp, src/osg/ImpostorSprite.cpp, src/osg/LOD.cpp,
	src/osg/Makefile, src/osg/Matrix.cpp, src/osg/Node.cpp,
	src/osg/Object.cpp, src/osg/StateSet.cpp, src/osg/Switch.cpp,
	src/osg/Transform.cpp, src/osgDB/Registry.cpp,
	src/osgText/Font.cpp, src/osgText/Paragraph.cpp,
	src/osgText/Text.cpp, src/osgUtil/Optimizer.cpp,
	src/osgUtil/RenderBin.cpp: Added support for shallow and deep copy
	of nodes, drawables and state, via a copy constructor which takes
	an optional Cloner object, and the old osg::Object::clone() has
	changed so that it now requires a Cloner as paramter.  This is
	passed on to the copy constructor to help control the shallow vs
	deep copying.  The old functionality of clone() which was clone of
	type has been renamed to cloneType().
	
	Updated all of the OSG to work with these new conventions,
	implemention all the required copy constructors etc.  A couple of
	areas will do shallow copies by design, a couple of other still
	need to be updated to do either shallow or deep.
	
	Neither of the shallow or deep copy operations have been tested
	yet, only the old functionality of the OSG has been checked so far,
	such running the viewer on various demo datasets.
	
	Also fixed a problem in osg::Optimize::RemoveRendundentNodesVisitor
	which was not checking that Group didn't have have any attached
	StateSet's, Callbacks or UserData.  These checks have now been
	added, which fixes a bug which was revealled by the new osgscribe
	demo, this related to removal of group acting as state decorator.
	
	method

2002-01-27 15:28  robert

	* src/Demos/osgscribe/osgscribe.cpp: Added
	stateset->setMode(GL_LIGHTING,osg::StateAttribute::OVERRIDE_ON); to
	scribbed subgraph so that lighting is always on, this is needed
	since glMaterial is only active when lighting is enabled.

2002-01-26 15:03  robert

	* VisualStudio/: VisualStudio.dsw, Demos/osgscribe/osgscribe.dsp:
	Added VisualStudio workspace files for new osgscribe demo.

2002-01-26 14:48  robert

	* src/Demos/: Makefile, osgscribe/Makefile,
	osgscribe/osgscribe.cpp: Added new osgscribe demo which demostrates
	how to create a wireframe overlay of a model.

2002-01-26 09:13  robert

	* src/osgPlugins/flt/flt2osg.cpp: Fixed the LOD center and range
	code that so that the values are now multiple by the _unitScale to
	compenstate for different scales in the flt model.  This _unitScale
	had already been applied to the geometry data.
	
	Integrated new defaults for the texturing wrap mode, for when now
	.attr file is supplied with a flt file.

2002-01-23 17:15  robert

	* VisualStudio/osg/osg.dsp, include/osg/PositionAttitudeTransform,
	include/osg/Transform, src/osg/Makefile,
	src/osg/PositionAttitudeTransform.cpp, src/osg/Transform.cpp,
	src/osgUtil/CullVisitor.cpp, src/osgUtil/IntersectVisitor.cpp,
	src/osgUtil/Optimizer.cpp: Have made osg::Transform more extensible
	via additions of new getLocalToWorldMatrix() and
	getWorldToLocalMatrix(), computeLocalToWorld() and
	computeWorldToLocal() methods.
	
	Have updated the CullVisitor, IntersectVisitor and Optimizer to use
	the new osg::Transform::getLocalToWorldMatrix() which has the same
	functionality as the old getMatrix() but is now supports subclasses
	of osg::Transform transparently.
	
	Have added osg::PositionAttitudeTransform as subclass of
	osg::Transform which manages the transform as position and attitude
	via a Vec3 and Quat respectively.

2002-01-23 10:42  robert

	* include/osg/Transform, src/osg/Transform.cpp: Updates to
	osg::Transform to allow it subclassed more easily.

2002-01-23 10:28  robert

	* src/osgUtil/Optimizer.cpp: Fixed problem with
	Optimzer::removeRedundentNodesVisitor which was removing the
	correct redundent groups but for groups which had a single child it
	was was not using replaceChild to rettach the child to its parents.
	It was using parent->removeChild(group)...parent->addChild(child);
	which was allow the child to be attached in a different place than
	the original group, this broke LOD code.  Have used removeChild
	instead which solves the LOD problem.

2002-01-23 07:04  robert

	* src/osg/State.cpp: Changed the ordering of applying OpenGL modes
	and attributes back to the original modes first then attributes
	since the it was cause a display bug on some datesets.	It seems
	that the modes needs enabling before glMaterial's take affect, at
	least on the NVidia drivers under Windows and Linux.  The OpenGL
	reference guide doesn't mention any dependancy so I'm not sure what
	the official line is.  Some other OpenGl attribute and modes need
	to be applied in that order according to the blue book, however,
	drivers, at least the NVidia drivers seem require the opposite. 
	This may raise the spectra of before and after mode applies, but
	this will require extra support in osg::State and
	osg::StateAttribute, and would have to be handled on a per
	attribute basis, and possibly different of each platform.  Yuck.

2002-01-22 14:30  robert

	* include/osgUtil/Optimizer, src/osgUtil/Optimizer.cpp: Fixed
	FlattenStaticTransformVisitor bug which related to incorrect
	handling of objects which were transformed by multiple matrices at
	one time - this cannot be handled in the flattening process (since
	we only have one piece of geometry to transform).  This visitor now
	handles this case by disabling flattening of any objects and
	transforms associated in this way.

2002-01-22 07:03  robert

	* src/osgUtil/Optimizer.cpp: Temporily commented out the call to
	the FlatternStaticTransformVisitor to prevent a bug in handling
	instance nodes.  Will be commented back in once the bug has been
	solved.

2002-01-22 06:03  robert

	* AUTHORS: Updated AUTHORS file to reflect recent submission.

2002-01-22 06:03  robert

	* src/osgPlugins/flt/: FltFile.cpp, FltFile.h, InstanceRecords.cpp,
	InstanceRecords.h, Pool.cpp, Pool.h, flt2osg.cpp, flt2osg.h: Added
	support for node instances to Open Flight loader. Submitted by
	Yefei He.

2002-01-20 14:30  robert

	* src/: osgDB/FileNameUtils.cpp, osgGLUT/Window.cpp: Fixes to
	Windows compile.

2002-01-20 11:24  robert

	* include/osgDB/Output, src/osgDB/FileNameUtils.cpp,
	src/osgDB/Output.cpp: Updates to help compilation under gcc 3.03.

2002-01-19 17:11  robert

	* include/osgUtil/GUIEventAdapter,
	src/Demos/hangglide/GliderManipulator.cpp,
	src/osgGLUT/GLUTEventAdapter.cpp, src/osgGLUT/Viewer.cpp,
	src/osgUtil/DriveManipulator.cpp,
	src/osgUtil/FlightManipulator.cpp,
	src/osgUtil/TrackballManipulator.cpp: Converted
	osgUtil::GUIEventAdapter::MouseButtonMask from LEFT_BUTTON etc to
	LEFT_MOUSE_BUTTON etc, to prevent classes with #define of
	LEFT_BUTTON.. when including certain MS Windows headers. Arhsh
	Snarfff..

2002-01-19 15:34  robert

	* src/osgUtil/CullVisitor.cpp: Fixed the handling of non
	transparent billboards, since it was not taking into account any
	accumulated transforms inherited from above.

2002-01-18 17:36  robert

	* include/osgUtil/CullVisitor, src/osgDB/ReadFile.cpp,
	src/osgDB/Registry.cpp, src/osgUtil/CullVisitor.cpp,
	src/osgUtil/IntersectVisitor.cpp, src/osgUtil/SceneView.cpp:
	UPdates to CullVisitor so that it keeps in sync with the new method
	paramter change in osg::Billboard.
	
	Removed in instance of an object being passed () brackets, have
	removed the brackets to avoid an amiguity with the compiler
	intepreting it as a function.

2002-01-18 17:34  robert

	* include/osg/ImpostorSprite, include/osg/Math, include/osg/Node,
	include/osg/Vec2, include/osg/Vec3, include/osg/Vec4,
	src/osg/GeoSet.cpp: Changes to fix compilation problems on the
	Sparc.
	
	GeoSet.cpp simply remove rendundent code that had already been
	commented out.

2002-01-18 17:25  robert

	* include/osgText/Font, include/osgText/Text,
	src/osgText/FTBitmapGlyph.cpp, src/osgText/FTBitmapGlyph.h,
	src/osgText/FTCharmap.cpp, src/osgText/FTCharmap.h,
	src/osgText/FTFace.cpp, src/osgText/FTFace.h,
	src/osgText/FTFont.cpp, src/osgText/FTFont.h, src/osgText/FTGL.h,
	src/osgText/FTGLBitmapFont.cpp, src/osgText/FTGLBitmapFont.h,
	src/osgText/FTGLOutlineFont.cpp, src/osgText/FTGLOutlineFont.h,
	src/osgText/FTGLPixmapFont.cpp, src/osgText/FTGLPixmapFont.h,
	src/osgText/FTGLPolygonFont.cpp, src/osgText/FTGLPolygonFont.h,
	src/osgText/FTGLTextureFont.cpp, src/osgText/FTGLTextureFont.h,
	src/osgText/FTGlyph.h, src/osgText/FTGlyphContainer.cpp,
	src/osgText/FTGlyphContainer.h, src/osgText/FTLibrary.h,
	src/osgText/FTOutlineGlyph.cpp, src/osgText/FTOutlineGlyph.h,
	src/osgText/FTPixmapGlyph.cpp, src/osgText/FTPixmapGlyph.h,
	src/osgText/FTPolyGlyph.cpp, src/osgText/FTPolyGlyph.h,
	src/osgText/FTSize.cpp, src/osgText/FTSize.h,
	src/osgText/FTTextureGlyph.cpp, src/osgText/FTTextureGlyph.h,
	src/osgText/FTVectoriser.cpp, src/osgText/FTVectoriser.h,
	src/osgText/Font.cpp, src/osgText/Text.cpp: Added support for
	multiple graphics contexts, submission from Max Rhiener.
	
	Alas changed the indenting to use 4 spaces instead of tabs, this
	irons out differences when working under Windows and Unix, keeping
	the identing consistent.

2002-01-18 17:15  robert

	* include/osg/Billboard, src/osg/Billboard.cpp: First steps to
	updating the calcTransform function in Billboard to fix z axis
	contraint on rotation axis.

2002-01-18 14:00  robert

	* src/osg/Transform.cpp: Fixed copy constructor which was copying a
	matrix to unitialized memory.

2002-01-18 09:12  robert

	* include/osg/Math: Removed the global scope operators for the
	isnan(..) etc calls to fix compilation under some compiler
	combinations.

2002-01-18 09:11  robert

	* include/osg/Timer, src/osg/Timer.cpp: Made the osg::Timer::tick()
	method a const method.

2002-01-18 05:26  robert

	* include/osg/LineSegment: Fixed typo in comment, reference to
	BoundingSphere has been changed to BoundingBox.  Typo spotted by
	Gial Paolo Lorenzetto.

2002-01-17 17:41  robert

	* include/osgUtil/CullViewState, src/osgUtil/CullVisitor.cpp: Fixed
	ENALBE_ALL_CULLING spelling mistake, have changed it to
	ENABLE_ALL_CULLING.

2002-01-17 17:40  robert

	* include/osgGLUT/Window, src/osgGLUT/Window.cpp: Added support for
	glutSpecialFunc, glutSpaceballMotion, glutSpaceballRotate and
	glutSpaceballRotate into osgGLUT::Window base class.

2002-01-16 16:23  robert

	* src/osg/State.cpp: Reversed the ordering of setting of OpenGL
	modes and attributes, so that attributes are now set first, then
	modes.	This is keep consistent with the setting of glColorMaterial
	and glEnable(GL_COLOR_MATERIAL) as specfied in OpenGL
	documentation.

2002-01-16 16:22  robert

	* include/osg/StateAttribute: Changed the enum Types { ... } so
	that in no longer explicitly sets the values, leaving C++ to ensire
	that values are unque and insequence.

2002-01-16 16:20  robert

	* src/osgPlugins/: Makefile, jpeg/Makefile: Fixes to makefiles
	which have become a bit unhinged after MacOS X integration.

2002-01-16 16:12  robert

	* src/osgPlugins/flt/: GeoSetBuilder.cpp, GeoSetBuilder.h,
	flt2osg.cpp, flt2osg.h: Added support for billboard in OpenFlight
	loader. Submission from Nikolaus Hanekamp.

2002-01-16 07:29  robert

	* Makefile, Make/makedefs.irix.std.64: Submission from Sean Spicer
	which adds Make/makedefs.irix.std.64 which compiles the OSG as
	64bit.	Small changes by Robert to accomodate recent MacOSX
	makefile changes.

2002-01-16 07:08  robert

	* Make/: makedefs.cyg, makedefs.freebsd, makedefs.irix.nonstd,
	makedefs.irix.std, makedefs.linux, makedefs.macosx, makerules.cyg,
	makerules.freebsd, makerules.irix, makerules.linux: Changes to
	Make/makerules.* and Make/makedefs.* to accomodate MacOSX's need to
	treat plugins and shared libraries seperately.

2002-01-16 07:05  robert

	* src/osgPlugins/: bmp/Makefile, dw/Makefile, flt/Makefile,
	gif/Makefile, lib3ds/Makefile, lwo/Makefile, obj/Makefile,
	osg/Makefile, osgtgz/Makefile, pic/Makefile, png/Makefile,
	rgb/Makefile, tga/Makefile, tgz/Makefile, tiff/Makefile,
	zip/Makefile: Integrated the changes to osgPlugin/Makefile's for
	MacOSX port.

2002-01-16 07:03  robert

	* src/osgDB/FileUtils.cpp: Changed hardwired char[1024] arrays to
	char[FILEUTILS_MAX_PATH_LENGTH] and defined the value to be 2048,
	this should avoid problems with path lengths which have been
	overflowing the 1024 limit (Sasa report this bug). The real
	solution is to use std::string throught FileUtils, but this will
	have to wait for another day.

2002-01-16 05:41  robert

	* src/osgPlugins/quicktime/: Makedepend, Makefile, QTtexture.c,
	ReaderWriterQT.cpp: Added quicktime plugin (for Mac's only),
	submitted by Phil Atkin.

2002-01-16 05:36  robert

	* Make/makerules.macosx, include/osg/GL, include/osg/GLU,
	include/osg/Timer, include/osgText/Font,
	src/Demos/hangglide/Makefile, src/Demos/osgconv/Makefile,
	src/Demos/osgcube/Makefile, src/Demos/osgimpostor/Makefile,
	src/Demos/osgimpostor/osgimpostor.cpp,
	src/Demos/osgreflect/Makefile, src/Demos/osgtext/Makefile,
	src/Demos/osgtext/main.cpp, src/Demos/osgtexture/Makefile,
	src/Demos/osgviews/Makefile, src/Demos/sgv/Makefile,
	src/osg/Makefile, src/osg/Timer.cpp, src/osgDB/Makefile,
	src/osgGLUT/Makefile, src/osgPlugins/Makefile,
	src/osgPlugins/dw/ReaderWriterDW.cpp, src/osgPlugins/flt/Input.cpp,
	src/osgPlugins/flt/Record.cpp, src/osgPlugins/obj/glm.cpp,
	src/osgText/FTGL.h, src/osgText/FTGLTextureFont.cpp,
	src/osgText/FTGLTextureFont.h, src/osgText/Font.cpp,
	src/osgText/Makefile, src/osgUtil/DepthSortedBin.cpp,
	src/osgUtil/Makefile, src/osgUtil/RenderBin.cpp: First batch of
	changes required for MacOS X build. Orignal submission from Phil
	Atkin, merged by Robert Osfield.

2002-01-15 18:21  robert

	* src/osgPlugins/flt/GeoSetBuilder.cpp: Changed the use of
	std::vector<..>.begin() to &vector<..>.front() in code from passing
	the vector contents to the GeoSet::setPrimLengths(..) etc. 
	methods.  This has been done to fix the compile under the MS .NET
	compiler which has changed the definiation of the
	std::vector<..>::iterator to a class rather than a pointer.

2002-01-15 14:54  robert

	* src/osgDB/FileNameUtils.cpp: Fix to osgDB::getStrippedName(..) so
	that handles the case of file without an extension.

2002-01-15 10:49  robert

	* src/osgPlugins/pfb/Makefile: Added '# LIBS += -limage' and
	explanation in comments to pfb Makefile, submitted by Randall
	Hooper.

2002-01-15 07:13  robert

	* src/osgPlugins/pfb/ConvertFromPerformer.cpp: Added the set of
	GL_TEXTURE_GEN_S and _T to code converting pfTexGen to osg::TexGen.
	This is try and fix a bug in handling tex gen datasets such as
	sj_texgen.pfb.

2002-01-15 06:04  robert

	* include/osg/Camera, src/osg/Camera.cpp: New ajustAspectRatio
	(ADJUST_NODE) mode added to osg::Camera to fix issue with
	integration with vrjuggler, submitted by Allen Bierbaum.

2002-01-12 16:49  robert

	* src/osg/Camera.cpp: Missing _attachedTransformMode in osg::Camera
	constructor, fix submitted by Ben Discoe.

2002-01-05 11:19  robert

	* src/Makefile: Change TOP to OSGHOME in makefiles.

2002-01-05 11:18  robert

	* src/osgUtil/TrackballManipulator.cpp: Moved the setting of camera
	fusion distance mode into the handle method so that it is updated
	on everyframe to ensure that switching between Drive/Flight and
	Trackball happens seemlessly.

2002-01-04 15:44  robert

	* Makefile, src/Demos/Makefile, src/Demos/hangglide/Makefile,
	src/Demos/osgcluster/Makefile, src/Demos/osgconv/Makefile,
	src/Demos/osgcube/Makefile, src/Demos/osgimpostor/Makefile,
	src/Demos/osgreflect/Makefile, src/Demos/osgtext/Makefile,
	src/Demos/osgtexture/Makefile, src/Demos/osgviews/Makefile,
	src/Demos/sgv/Makefile, src/osg/Makefile, src/osgDB/Makefile,
	src/osgGLUT/Makefile, src/osgPlugins/bmp/Makefile,
	src/osgPlugins/dw/Makefile, src/osgPlugins/flt/Makefile,
	src/osgPlugins/gif/Makefile, src/osgPlugins/jpeg/Makefile,
	src/osgPlugins/lib3ds/Makefile, src/osgPlugins/lwo/Makefile,
	src/osgPlugins/obj/Makefile, src/osgPlugins/osg/Makefile,
	src/osgPlugins/osgtgz/Makefile, src/osgPlugins/pic/Makefile,
	src/osgPlugins/png/Makefile, src/osgPlugins/rgb/Makefile,
	src/osgPlugins/tga/Makefile, src/osgPlugins/tgz/Makefile,
	src/osgPlugins/tiff/Makefile, src/osgPlugins/zip/Makefile,
	src/osgText/Makefile, src/osgUtil/Makefile: Renamed the TOP
	variable in the Makefiles to OSGHOME.

2002-01-04 15:43  robert

	* src/osg/LOD.cpp: Added a guard to osg::LOD::evaluate so that it
	returns -1 if the range matched does not have a corresponding child
	to relate to.  This can happen if a user creates more than n+1
	ranges, where n is the number of LOD children.

2002-01-04 12:35  robert

	* VisualStudio/osg/osg.dsp,
	VisualStudio/osgPlugins/osg/dot_osg.dsp, include/osg/ShadeModel,
	include/osg/StateAttribute, src/osg/Makefile,
	src/osg/ShadeModel.cpp, src/osgGLUT/Viewer.cpp,
	src/osgPlugins/osg/Makefile, src/osgPlugins/osg/ShadeModel.cpp:
	Added osg::ShadeModel state attribute which encapsulates
	glShadeModel.

2002-01-04 12:34  robert

	* src/osgPlugins/osg/GeoSet.cpp: Fixed a bug in writing of line
	strips and line loops to the .osg file.

2002-01-04 08:14  robert

	* src/osg/GeoSet.cpp: Fixed multiple deletion of shared indecies in
	GeoSet destructor.

2002-01-03 18:28  robert

	* Make/: makedefs.cyg, makedefs.freebsd, makedefs.irix.std,
	makedefs.linux, makedefs.macosx, makerules.cyg: Futher Makefile
	updates for Cygwin support - from Norman Vine.

2002-01-03 18:18  robert

	* Makefile, src/Makefile, src/Demos/Makefile,
	src/Demos/hangglide/Makefile, src/Demos/osgcluster/Makefile,
	src/Demos/osgconv/Makefile, src/Demos/osgcube/Makefile,
	src/Demos/osgimpostor/Makefile, src/Demos/osgreflect/Makefile,
	src/Demos/osgtext/Makefile, src/Demos/osgtexture/Makefile,
	src/Demos/osgviews/Makefile, src/Demos/sgv/Makefile,
	src/osg/Makefile, src/osgDB/Makefile, src/osgGLUT/Makefile,
	src/osgPlugins/Makefile, src/osgPlugins/bmp/Makefile,
	src/osgPlugins/dw/Makefile, src/osgPlugins/flt/Makefile,
	src/osgPlugins/gif/Makefile, src/osgPlugins/jpeg/Makefile,
	src/osgPlugins/lib3ds/Makefile, src/osgPlugins/lwo/Makefile,
	src/osgPlugins/obj/Makefile, src/osgPlugins/osg/Makefile,
	src/osgPlugins/osgtgz/Makefile, src/osgPlugins/pfb/Makefile,
	src/osgPlugins/pic/Makefile, src/osgPlugins/png/Makefile,
	src/osgPlugins/rgb/Makefile, src/osgPlugins/tga/Makefile,
	src/osgPlugins/tgz/Makefile, src/osgPlugins/tiff/Makefile,
	src/osgPlugins/zip/Makefile, src/osgText/Makefile,
	src/osgUtil/Makefile: Makefile changes to support Cywin port -
	submission from Norman Vine, updates to fix case problems under
	unix by Robert.

2002-01-03 16:34  robert

	* include/osg/Export, include/osg/GL, include/osg/Math,
	include/osg/Timer, include/osgDB/Export, include/osgGLUT/Export,
	include/osgText/Export, include/osgUtil/Export,
	src/osg/GLExtensions.cpp, src/osg/Notify.cpp,
	src/osgDB/DynamicLibrary.cpp, src/osgDB/FileUtils.cpp,
	src/osgDB/Registry.cpp, src/osgGLUT/Viewer.cpp,
	src/osgPlugins/flt/GeoSetBuilder.cpp, src/osgPlugins/flt/Pool.cpp,
	src/osgPlugins/flt/ReaderWriterFLT.cpp,
	src/osgPlugins/flt/Registry.h, src/osgPlugins/flt/flt.h,
	src/osgPlugins/osgtgz/ReaderWriterOSGTGZ.cpp,
	src/osgPlugins/tgz/ReaderWriterTGZ.cpp,
	src/osgPlugins/zip/ReaderWriterZIP.cpp,
	src/osgUtil/NvTriStripObjects.h: Updates for Cygwin port, from
	Norman Vine.

2002-01-03 14:28  robert

	* src/: osg/GLExtensions.cpp, osgDB/Registry.cpp: Small source code
	changes for Cygwin port of OSG.

2002-01-02 12:01  robert

	* ChangeLog, NEWS, doc/doc++/osg/GeoSet.html,
	doc/doc++/osg/LOD.html, doc/doc++/osg/for_each_triangle.html,
	doc/doc++/osg/osg.html, doc/doc++/osgGLUT/Viewer.html: Updates in
	preperation for the third attempt at the 0.8.43 release.

2002-01-02 10:42  robert

	* src/: Demos/osgtexture/osgtexture.cpp,
	osgPlugins/pfb/ConvertFromPerformer.cpp: Updates from Randall
	Hopper to fix build under IRIX.

2002-01-02 06:03  robert

	* src/osgPlugins/lib3ds/: ReaderWriter3DS.cpp, matrix.cpp: A small
	bug fix to the matrix dump function (it was primtiing out 5 columns
	instead of four).
	
	Added support for multiplying mesh geometry by the matrix attached
	to the Lib3dsMesh structure, however this produces disjointed
	models so have to the default mode to bypass this multiplication
	code.  Will need to revisit this in the future.

2002-01-02 05:59  robert

	* src/osgUtil/SmoothingVisitor.cpp: Commented out the smoothing of
	FLAT_TRIANGLE_STRIP and FLAT_TRIANGLE_FAN since it was causes
	problems with any color list which were attached.

2002-01-02 05:53  robert

	* src/osg/GeoSet_ogl.cpp: Moved the glShadeModel(FLAT/SMOOTH)
	outside of the primtitive inner loop to reduce the amount state
	changes incurred when using FLAT_ primtives.

2002-01-02 05:49  robert

	* include/osg/GeoSet: Fixed the orientation of for_each_triangle
	cases for QUAD and QUAD_STRIP.

2001-12-31 18:21  robert

	* include/osgGLUT/Viewer, src/osgGLUT/Viewer.cpp: Removed the
	variables which were duplicated in osgGLUT::Viewer and
	osgGLUT::Window, standardising on the Window ones, and therefore
	removing an unitialized variable that had been introduced.  This
	caused a crash under WindowsXP due to send invalid values to
	glutReshapeWindow.

2001-12-31 18:16  robert

	* include/osg/LOD: Added a more detailed explanation of how LOD's
	work.

2001-12-30 19:04  robert

	* NEWS, src/osg/Makefile: Updates to NEWS for date of release, and
	added include/osg/DisplaySettings and include/osg/LineWidth to the
	src/osg/Makefile.

2001-12-30 15:48  robert

	* ChangeLog: Final update of ChangeLog for the 0.8.43 release.

2001-12-30 15:03  robert

	* include/osg/GeoSet: Added osg::GeoSet::FLAT_TRIANGLE_FAN to the
	list if primitive handled by the for_each_triangle template
	function.

2001-12-30 14:04  robert

	* ChangeLog, src/osgDB/FileUtils.cpp: Added /usr/local/lib to the
	s_default_dso_path search path for plugins.

2001-12-30 12:13  robert

	* src/osgGLUT/Viewer.cpp: Made the output message related to not
	registering a camera manipulator with the GLUT Viewer output as
	INFO rather than as a NOTICE. This suppress this message which was
	appearing on some of the demos all the time, even though are quite
	reasonable default behaviour is used.

2001-12-30 11:59  robert

	* INSTALL: Added references to sgv -stereo and sgv -stencil to the
	notes of running the demos.

2001-12-30 11:58  robert

	* src/Demos/hangglide/GliderManipulator.cpp: Updated the default
	home position of so that a better view of the scene is seen.

2001-12-30 10:24  robert

	* ChangeLog, ChangeLog.preCVS: Moved the old by hand ChangeLog to
	ChangeLog.preCVS and then ran cvs2cl.pl to automatically generate
	the new ChangeLog.

2001-12-30 10:12  robert

	* doc/doc++/osg/: StateAttribute.html, Transform.html: Did a make
	docs, in preperation for 0.8.43 release.

2001-12-30 10:01  robert

	* src/osgPlugins/pfb/ConvertToPerformer.cpp: Compilation fix to pfb
	plugin, sent in by Ulrich Hertlein.

2001-12-30 10:00  robert

	* INSTALL: Added a comment in Windows section on INSTALL notes such
	that it now recommends that you build all the libs.

2001-12-29 15:53  robert

	* bin/.README: Added .README to prevent CVS from deleting the empty
	bin directory when checking out copies.  This was a problem with
	the nightly tarballs.

2001-12-29 09:27  robert

	* include/osg/Transform: Added comment to osg::Transform w.r.t use
	of GL_NORMALIZE when using scaling Transforms.

2001-12-29 07:28  robert

	* src/: Makefile, Demos/Makefile, Demos/osgcluster/broadcaster.cpp,
	Demos/osgcluster/receiver.cpp: Updates form Randall Hopper for the
	FreeBSD build

2001-12-27 15:06  robert

	* include/osg/StateAttribute: Made inline documentation on the
	Values enum clearer w.r.t the function of OVERRIDE_ON and
	OVERRIDE_OFF.

2001-12-26 15:55  robert

	* doc/stereo.html: Added more details about using stereo with the
	OSG, in particular the role of the camera manipulators and the
	fusion distance.

2001-12-24 18:34  robert

	* doc/: index.html, doc++/osg/AttributeFunctor.html,
	doc++/osg/ColorMatrix.html, doc++/osg/DisplaySettings.html,
	doc++/osg/EarthSky.html, doc++/osg/LineWidth.html,
	doc++/osg/Statistics.html, doc++/osg/g_NotifyInit.html,
	doc++/osg/g_NotifyNulStream.html, doc++/osgDB/Options.html,
	doc++/osgDB/ReadResult.html, doc++/osgDB/WriteResult.html,
	doc++/osgDB/findFileInPath.html, doc++/osgDB/readCommandLine.html,
	doc++/osgDB/readNodeFiles.html, doc++/osgGLUT/Window.html,
	doc++/osgText/BitmapFont.html, doc++/osgText/ClassGraph.class,
	doc++/osgText/ClassGraphPanel.class,
	doc++/osgText/ClassLayout.class, doc++/osgText/Font.html,
	doc++/osgText/General.html, doc++/osgText/HIER.html,
	doc++/osgText/HIERjava.html, doc++/osgText/NavigatorButton.class,
	doc++/osgText/OutlineFont.html, doc++/osgText/Paragraph.html,
	doc++/osgText/PixmapFont.html, doc++/osgText/PolygonFont.html,
	doc++/osgText/RasterFont.html, doc++/osgText/Text.html,
	doc++/osgText/TextureFont.html, doc++/osgText/VectorFont.html,
	doc++/osgText/icon1.gif, doc++/osgText/icon2.gif,
	doc++/osgText/index.html, doc++/osgText/osgText.html,
	doc++/osgText/osgTextGetLibraryName.html,
	doc++/osgText/osgTextGetVersion.html,
	doc++/osgUtil/CombineLODsVisitor.html,
	doc++/osgUtil/DisplayRequirementsVisitor.html,
	doc++/osgUtil/FlattenStaticTransformsVisitor.html,
	doc++/osgUtil/Optimizer.html,
	doc++/osgUtil/RemoveRedundentNodesVisitor.html,
	doc++/osgUtil/StateVisitor.html,
	doc++/osgUtil/TransformCallback.html: Updated doc++ references so
	that CVS knows about all the newly generated files.

2001-12-24 18:28  robert

	* index.html: Updated the index.html to include references to the
	new osgText library and demo app.

2001-12-24 18:14  robert

	* INSTALL: Removed references to redundent environmental variables.

2001-12-24 16:55  robert

	* doc/doc++/: osg/AlphaFunc.html, osg/Billboard.html,
	osg/BoundingBox.html, osg/BoundingSphere.html, osg/Camera.html,
	osg/ClipPlane.html, osg/ClippingVolume.html, osg/ColorMask.html,
	osg/CullFace.html, osg/Depth.html, osg/Drawable.html, osg/Fog.html,
	osg/FrameStamp.html, osg/FrontFace.html, osg/General.html,
	osg/GeoSet.html, osg/Geode.html, osg/Group.html, osg/HIER.html,
	osg/HIERjava.html, osg/Image.html, osg/Impostor.html,
	osg/ImpostorSprite.html, osg/ImpostorSpriteManager.html,
	osg/LOD.html, osg/Light.html, osg/LightSource.html,
	osg/LineSegment.html, osg/Material.html, osg/Matrix.html,
	osg/MemoryAdapter.html, osg/Node.html, osg/NodeAcceptOp.html,
	osg/NodeCallback.html, osg/NodeVisitor.html,
	osg/NotifySeverity.html, osg/Object.html, osg/Plane.html,
	osg/Point.html, osg/PolygonMode.html, osg/PolygonOffset.html,
	osg/Quat.html, osg/Referenced.html, osg/State.html,
	osg/StateAttribute.html, osg/StateSet.html, osg/Stencil.html,
	osg/Switch.html, osg/TexEnv.html, osg/TexGen.html, osg/TexMat.html,
	osg/Texture.html, osg/Timer.html, osg/Transform.html,
	osg/Transparency.html, osg/Vec2.html, osg/Vec3.html, osg/Vec4.html,
	osg/Viewport.html, osg/clampArray3BetweenRange.html,
	osg/clampArray3GEQUAL.html, osg/clampArray3LEQUAL.html,
	osg/clampArray4BetweenRange.html, osg/clampArray4GEQUAL.html,
	osg/clampArray4LEQUAL.html, osg/clampArrayElementBetweenRange.html,
	osg/clampArrayElementGEQUAL.html, osg/clampArrayElementLEQUAL.html,
	osg/clampArrayElementsBetweenRange.html,
	osg/clampArrayElementsGEQUAL.html,
	osg/clampArrayElementsLEQUAL.html, osg/clampBetweenRange.html,
	osg/clampGEQUAL.html, osg/clampLEQUAL.html,
	osg/createGeodeForImage.2.html, osg/for_each_triangle.html,
	osg/index.html, osg/isGLExtensionSupported.html, osg/mem_ptr.html,
	osg/notify.html, osg/osg.html, osg/osgGetVersion.html,
	osg/ref_ptr.html, osgDB/DotOsgWrapper.html, osgDB/FieldReader.html,
	osgDB/FieldReaderIterator.html, osgDB/HIER.html,
	osgDB/HIERjava.html, osgDB/Input.html, osgDB/Output.html,
	osgDB/ReaderWriter.html, osgDB/RegisterDotOsgWrapperProxy.html,
	osgDB/RegisterReaderWriterProxy.html, osgDB/Registry.html,
	osgDB/findFileInDirectory.html, osgDB/osgDB.html,
	osgDB/osgDBGetVersion.html, osgDB/readImageFile.html,
	osgDB/readNodeFile.html, osgDB/readObjectFile.html,
	osgDB/writeImageFile.html, osgDB/writeNodeFile.html,
	osgDB/writeObjectFile.html, osgGLUT/GLUTEventAdapter.html,
	osgGLUT/General.html, osgGLUT/HIER.html, osgGLUT/HIERjava.html,
	osgGLUT/Viewer.html, osgGLUT/index.html, osgGLUT/osgGLUT.html,
	osgGLUT/osgGLUTGetVersion.html, osgUtil/CullVisitor.html,
	osgUtil/DepthSortedBin.html, osgUtil/DisplayListVisitor.html,
	osgUtil/DriveManipulator.html, osgUtil/FlightManipulator.html,
	osgUtil/GUIActionAdapter.html, osgUtil/GUIEventAdapter.html,
	osgUtil/GUIEventHandler.html, osgUtil/General.html,
	osgUtil/HIER.html, osgUtil/HIERjava.html, osgUtil/Hit.html,
	osgUtil/InsertImpostorsVisitor.html, osgUtil/IntersectState.html,
	osgUtil/IntersectVisitor.html, osgUtil/RegisterRenderBinProxy.html,
	osgUtil/RenderBin.html, osgUtil/RenderGraph.html,
	osgUtil/RenderLeaf.html, osgUtil/RenderStage.html,
	osgUtil/RenderStageLighting.html,
	osgUtil/RenderToTextureStage.html, osgUtil/SceneView.html,
	osgUtil/SceneViewManipulator.html, osgUtil/SmoothingVisitor.html,
	osgUtil/StateSetManipulator.html, osgUtil/Tesselator.html,
	osgUtil/TriStripVisitor.html, osgUtil/index.html,
	osgUtil/osgUtil.html, osgUtil/osgUtilGetVersion.html: Did a make
	docs.

2001-12-24 16:34  robert

	* include/osg/Light, src/osg/Light.cpp,
	src/osgPlugins/dw/ReaderWriterDW.cpp, src/osgPlugins/osg/Light.cpp,
	src/osgUtil/SceneView.cpp: Fixed the osg::Light so that it requires
	the user to explicitly define which OpenGL light is being operated
	on, and also now relies upong the standard osg::State handling of
	OpenGL modes to switch on the appropriate lights.
	
	The previous static counter mechansim for the light number was
	causing a redundent light to be created when the osg plugin created
	the first osg::Light to use a prototype for other osg::Light's to
	be cloned from in the .osg plugin execution.
	
	The static count mechanism also prevent the lights modes being
	controlled independantly from the setting of the light paramters
	themselves.  This meant that a light once created was global, and
	couldn't be turned off locally via the OSG's support for OpenGL
	mode enabling/disabling.  This has been overcome with the new
	implementation, the user has complete flexiblity of when and where
	to use the different lights at their disposal.

2001-12-24 14:06  robert

	* include/osgGLUT/Viewer, include/osgGLUT/Window,
	src/Demos/hangglide/hangglide.cpp, src/Demos/sgv/Makefile,
	src/osgGLUT/Viewer.cpp, src/osgGLUT/Window.cpp: Updated the
	osgGLUT::Viewer to subclass from osgGLUT::Window as has been
	intended since the development of osgGLUT::Window.

2001-12-24 10:12  robert

	* VisualStudio/osgPlugins/gif/gif.dsp: updates for windows build

2001-12-24 09:12  robert

	* FAQ, INSTALL, Makefile, TODO, doc/stereo.html, src/Makefile,
	src/Demos/Makefile, src/Demos/hangglide/base.cpp,
	src/Demos/hangglide/sky.cpp, src/Demos/hangglide/tank.cpp,
	src/Demos/hangglide/terrain.cpp, src/Demos/hangglide/trees.cpp,
	src/Demos/osgimpostor/osgimpostor.cpp,
	src/Demos/osgreflect/osgreflect.cpp, src/Demos/osgtext/main.cpp,
	src/Demos/osgviews/osgviews.cpp, src/Demos/sgv/sgv.cpp,
	src/osg/Light.cpp, src/osg/Matrix.cpp, src/osgPlugins/Makefile,
	src/osgPlugins/pfb/ConvertFromPerformer.cpp,
	src/osgPlugins/pfb/ConvertToPerformer.cpp,
	src/osgPlugins/png/new_ReaderWriterPNG.cpp, src/osgText/Font.cpp,
	src/osgUtil/FlightManipulator.cpp, src/osgUtil/RenderBin.cpp,
	src/osgUtil/TrackballManipulator.cpp: Various clean ups for the
	release.

2001-12-22 17:30  robert

	* doc/stereo.html, src/Demos/osgimpostor/osgimpostor.cpp,
	src/Demos/osgreflect/osgreflect.cpp,
	src/Demos/osgviews/osgviews.cpp, src/Demos/sgv/sgv.cpp: Updates to
	keep things compiling under Windows.  Also cleaned up the new
	stereo.html docs.

2001-12-22 16:35  robert

	* doc/: index.html, stereo.html: Added beginnings on documentation
	for stereo support, the stereo.html needs to be re-edited in a html
	editor before it becomes readable though..

2001-12-22 09:55  robert

	* src/Demos/: hangglide/GliderManipulator.cpp,
	osgimpostor/osgimpostor.cpp, osgreflect/osgreflect.cpp,
	osgtexture/osgtexture.cpp, osgviews/osgviews.cpp, sgv/sgv.cpp:
	Updated usage messages to include new stereo and stencil
	commandline options.

2001-12-21 17:48  robert

	* VisualStudio/osg/osg.dsp, VisualStudio/osgUtil/osgUtil.dsp,
	include/osg/Camera, include/osg/DisplaySettings, include/osg/State,
	include/osg/VisualsSettings, include/osgGLUT/Viewer,
	include/osgUtil/DisplayRequirementsVisitor,
	include/osgUtil/SceneView,
	include/osgUtil/VisualsRequirementsVisitor, src/osg/Camera.cpp,
	src/osg/DisplaySettings.cpp, src/osg/Makefile,
	src/osg/VisualsSettings.cpp, src/osgGLUT/Viewer.cpp,
	src/osgUtil/DisplayRequirementsVisitor.cpp,
	src/osgUtil/DriveManipulator.cpp,
	src/osgUtil/FlightManipulator.cpp, src/osgUtil/Makefile,
	src/osgUtil/SceneView.cpp, src/osgUtil/TrackballManipulator.cpp,
	src/osgUtil/VisualsRequirementsVisitor.cpp: Further work on
	improving stereo support in the OSG.
	
	Renamed the osg::VisualsSettings to osg::DisplaySettings, and
	osgUtil::VisualsRequirementsVisitor to
	osgUtil::DisplayRequirementsVisitor.
	
	Added support for OSG_SCREEN_HEIGHT into osg::DisplaySettings, and
	added a DisplaySettings* to the constructors of osg::SceneView and
	osg::Camera.

2001-12-21 08:07  robert

	* include/osg/Camera, src/osg/Camera.cpp,
	src/osgUtil/DriveManipulator.cpp,
	src/osgUtil/FlightManipulator.cpp, src/osgUtil/SceneView.cpp,
	src/osgUtil/TrackballManipulator.cpp: Updates to the support for
	stereo in osg::Camera, osgUtil::SceneView and the
	CameraManipulators.

2001-12-20 15:48  robert

	* VisualStudio/osg/osg.dsp,
	VisualStudio/osgPlugins/osg/dot_osg.dsp, include/osg/LineWidth,
	include/osg/StateAttribute, src/osg/LineWidth.cpp,
	src/osg/Makefile, src/osgPlugins/osg/LineWidth.cpp,
	src/osgPlugins/osg/Makefile: Added support for glLineWidth via an
	osg::LineWidth StateAttribute.

2001-12-20 11:35  robert

	* include/osg/Camera, src/osg/Camera.cpp,
	src/osgUtil/RenderStage.cpp, src/osgUtil/SceneView.cpp,
	src/osgUtil/TrackballManipulator.cpp: Updates to the camera code
	related to stereo, adding fusion distance.

2001-12-20 11:34  robert

	* src/Demos/: hangglide/hangglide.cpp, osgimpostor/osgimpostor.cpp,
	osgviews/osgviews.cpp, sgv/sgv.cpp: Added check for null models be
	returned form osgDB::readNodeFiles(..) to prevent execution when no
	models have been loaded.

2001-12-20 07:12  robert

	* src/osgPlugins/flt/flt2osg.cpp: Updates to flt loading of light
	points, from Brede Johansen.

2001-12-19 10:20  robert

	* src/: osg/ColorMatrix.cpp, osgUtil/SceneView.cpp: Updates to
	Stereo code.

2001-12-19 05:29  robert

	* src/: Demos/osgcluster/osgcluster.cpp, Demos/osgcube/osgcube.cpp,
	Demos/osgimpostor/osgimpostor.cpp, Demos/osgreflect/osgreflect.cpp,
	Demos/osgtexture/osgtexture.cpp, Demos/osgviews/osgviews.cpp,
	Demos/sgv/sgv.cpp, osg/VisualsSettings.cpp, osgDB/ReadFile.cpp,
	osgGLUT/Viewer.cpp: Updated the demos to support the new
	commandline handling of stereo and convinience functios for loading
	libs and files.

2001-12-19 03:49  robert

	* src/osg/ColorMatrix.cpp: Added check for GL_ARB_imaging extension
	to osg;:ColorMatrix

2001-12-18 20:10  robert

	* src/: osg/VisualsSettings.cpp, osgUtil/SceneView.cpp: Compilation
	fixes under for Windows

2001-12-18 19:38  robert

	* VisualStudio/osg/osg.dsp,
	VisualStudio/osgPlugins/osg/dot_osg.dsp, include/osg/ColorMatrix,
	include/osg/State, include/osg/StateAttribute,
	include/osg/Viewport, include/osg/VisualsSettings,
	include/osgDB/ReadFile, include/osgDB/Registry,
	include/osgGLUT/Viewer, include/osgUtil/SceneView,
	include/osgUtil/VisualsRequirementsVisitor, src/Demos/sgv/sgv.cpp,
	src/osg/ColorMatrix.cpp, src/osg/Makefile,
	src/osg/VisualsSettings.cpp, src/osgDB/ReadFile.cpp,
	src/osgDB/Registry.cpp, src/osgGLUT/Viewer.cpp,
	src/osgPlugins/osg/ColorMatrix.cpp, src/osgPlugins/osg/Makefile,
	src/osgPlugins/osg/TexMat.cpp, src/osgUtil/SceneView.cpp,
	src/osgUtil/VisualsRequirementsVisitor.cpp: Adding support for
	controlling visual settings via environmental variables and command
	line paramters.  Including support for stereo and stencil buffer.

2001-12-18 06:28  robert

	* src/osg/Camera.cpp: Added range checking to
	osg::Camera::adjustAspectRatio to catch invalid values being passed
	to Camera.  Invalid values were occuring when iconising the Windows
	GLUT based OSG demos.

2001-12-18 05:46  robert

	* src/osgPlugins/flt/: GeoSetBuilder.cpp, GeoSetBuilder.h: Fixed
	compilation problems in flt plugin under Windows, and removed usage
	of the default GeoSet::AtttributeDeleteFunctor from the DynGeoSet
	since it handled the memory deletion iteself via STL containers.

2001-12-17 16:13  robert

	* src/osg/Camera.cpp: Changed the default field of Y to 45 degrees,
	as this is probably a better default than 30 degrees (what it was
	temproarily) or the 90 degrees that it was originally.

2001-12-17 12:34  don

	* src/osgPlugins/: Makefile, flt/FltFile.cpp, flt/Makefile,
	flt/ReaderWriterATTR.cpp: Fixed IRIX compile issues with the flt
	loader.
	
	ReaderWriterATTR.cpp had a variable "mips" defined, which is
	predefined for the IRIX preprocessor.  Changed this to _mips.
	
	FltFile.cpp had a class and transient variable defined within the
	scope of member function FltFile::readExternals(), which was
	causing the IRIX 7.3 compiles to hork.	Moved the class definition
	to outside of the member function scope.

2001-12-17 11:21  don

	* src/: Demos/osgcluster/osgcluster.cpp, Demos/osgtext/Makefile,
	Demos/osgtexture/osgtexture.cpp, osgPlugins/Makefile,
	osgPlugins/flt/GeoSetBuilder.cpp, osgPlugins/gif/Makefile,
	osgPlugins/png/Makefile, osgText/Makefile: Fixed IRIX build. 
	Required some namespace fixes and include and link directives in
	the Makefiles

2001-12-17 10:05  robert

	* AUTHORS, include/osgUtil/Optimizer,
	src/osgPlugins/osg/Transform.cpp, src/osgUtil/Optimizer.cpp:
	Updated the Optimzer::FatternStaticTransform visit so by default it
	ignores all dynamic transforms, previously it flattened dynamic
	transforms as well.

2001-12-17 04:29  robert

	* src/osgUtil/CullVisitor.cpp: Added std:: infront of endl to
	ensure compilation under Windows.

2001-12-16 17:20  robert

	* NEWS, include/osgUtil/CullVisitor, src/osgUtil/CullVisitor.cpp,
	src/osgUtil/SceneView.cpp: Integrated detailed near clipping plane
	calculation into osgUtil::CullVisitor, submitted by Sasa
	Bistroviae.

2001-12-16 11:30  robert

	* src/osg/Timer.cpp: From John Davis, a little addition to the
	Windows version of the osg::Timer constructor such that a static
	variable is used to force the constructor to check the number of
	clock cycles per second once, this means that multiple timers can
	now be created with incurring a the 1 second delay used for timming
	the clock speed every time the constructor is called.

2001-12-15 17:44  robert

	* Makefile, src/osg/Version.cpp, src/osgDB/Version.cpp,
	src/osgGLUT/Version.cpp, src/osgText/Version.cpp,
	src/osgUtil/Version.cpp: Updated version numbers to 0.8.43 in prep
	for the impending release.

2001-12-15 17:41  robert

	* INSTALL: Added comments on how to set up STLport under Windows
	and IRIX.

2001-12-15 11:56  robert

	* include/osg/Matrix, include/osg/Transform,
	include/osgUtil/CullVisitor, src/Demos/osgcluster/osgcluster.cpp,
	src/Demos/osgconv/OrientationConverter.cpp, src/osg/Billboard.cpp,
	src/osg/Camera.cpp, src/osg/Matrix.cpp, src/osg/Transform.cpp,
	src/osgPlugins/flt/FltFile.cpp, src/osgPlugins/flt/flt2osg.cpp,
	src/osgPlugins/osg/Transform.cpp, src/osgUtil/Optimizer.cpp:
	Renamed osg::Matric::makeIdent() to osg::Matrix::makeIdentity() to
	make it consistent with the rest of the osg::Matrix naming. 
	Updated OSG distribution to account for new name.
	
	Added support for the STATIC/DYNAMIC osg::Transform::Type to the
	.osg ASCII reader/writer plugin and the flt reader plugin.
	
	Removed the non cost version of osg::Transform::getMatrix() as this
	could by pass the dirty mechinism.

2001-12-15 05:00  robert

	* src/: osgPlugins/osg/Matrix.cpp, osgPlugins/osg/Node.cpp,
	osgPlugins/osg/Point.cpp, osgPlugins/osg/PolygonMode.cpp,
	osgPlugins/osg/PolygonOffset.cpp,
	osgPlugins/osg/ReaderWriterOSG.cpp, osgPlugins/osg/StateSet.cpp,
	osgPlugins/osg/Stencil.cpp, osgPlugins/osg/Switch.cpp,
	osgPlugins/osg/TexEnv.cpp, osgPlugins/osg/TexGen.cpp,
	osgPlugins/osg/TexMat.cpp, osgPlugins/osg/Texture.cpp,
	osgPlugins/osg/Transparency.cpp,
	osgPlugins/rgb/ReaderWriterRGB.cpp, osgUtil/CullVisitor.cpp,
	osgUtil/DriveManipulator.cpp, osgUtil/FlightManipulator.cpp,
	osgUtil/IntersectVisitor.cpp, osgUtil/NvTriStripObjects.cpp,
	osgUtil/Optimizer.cpp, osgUtil/RenderStage.cpp,
	osgUtil/SceneView.cpp, osgUtil/Tesselator.cpp,
	osgUtil/TriStripVisitor.cpp: updates for windows build.

2001-12-14 18:17  robert

	* include/osg/BoundsChecking, include/osg/Matrix,
	include/osg/Plane, include/osg/Quat, include/osg/Vec3,
	include/osgDB/FieldReaderIterator, include/osgDB/Output,
	include/osgGLUT/Viewer, include/osgUtil/CullVisitor,
	src/Demos/hangglide/GliderManipulator.cpp,
	src/Demos/hangglide/hangglide.cpp, src/Demos/osgconv/osgconv.cpp,
	src/Demos/osgimpostor/osgimpostor.cpp,
	src/Demos/osgreflect/osgreflect.cpp,
	src/Demos/osgviews/osgviews.cpp, src/Demos/sgv/sgv.cpp,
	src/osg/Camera.cpp, src/osg/ClipPlane.cpp, src/osg/Drawable.cpp,
	src/osg/GLExtensions.cpp, src/osg/GeoSet.cpp, src/osg/Image.cpp,
	src/osg/ImpostorSprite.cpp, src/osg/Material.cpp,
	src/osg/Matrix.cpp, src/osg/Notify.cpp, src/osg/PolygonMode.cpp,
	src/osg/Quat.cpp, src/osg/TexGen.cpp, src/osg/Texture.cpp,
	src/osgDB/DynamicLibrary.cpp, src/osgDB/FieldReader.cpp,
	src/osgDB/FieldReaderIterator.cpp, src/osgDB/FileUtils.cpp,
	src/osgDB/Output.cpp, src/osgDB/ReadFile.cpp,
	src/osgDB/Registry.cpp, src/osgDB/WriteFile.cpp,
	src/osgGLUT/Viewer.cpp, src/osgGLUT/Window.cpp,
	src/osgPlugins/flt/FltFile.cpp, src/osgPlugins/flt/Input.cpp,
	src/osgPlugins/flt/ReaderWriterATTR.cpp,
	src/osgPlugins/flt/Record.cpp,
	src/osgPlugins/flt/VertexPoolRecords.cpp,
	src/osgPlugins/flt/VertexPoolRecords.h,
	src/osgPlugins/flt/flt2osg.cpp,
	src/osgPlugins/lib3ds/ReaderWriter3DS.cpp,
	src/osgPlugins/lwo/ReaderWriterLWO.cpp,
	src/osgPlugins/obj/ReaderWriterOBJ.cpp,
	src/osgPlugins/osg/AlphaFunc.cpp, src/osgPlugins/osg/Billboard.cpp,
	src/osgPlugins/osg/ClipPlane.cpp, src/osgPlugins/osg/ColorMask.cpp,
	src/osgPlugins/osg/CullFace.cpp, src/osgPlugins/osg/Depth.cpp,
	src/osgPlugins/osg/Drawable.cpp, src/osgPlugins/osg/EarthSky.cpp,
	src/osgPlugins/osg/Fog.cpp, src/osgPlugins/osg/FrontFace.cpp,
	src/osgPlugins/osg/GeoSet.cpp, src/osgPlugins/osg/Geode.cpp,
	src/osgPlugins/osg/Group.cpp, src/osgPlugins/osg/Impostor.cpp,
	src/osgPlugins/osg/LOD.cpp, src/osgPlugins/osg/Light.cpp,
	src/osgPlugins/osg/Material.cpp: Fixes to Windows build in liu of
	the move to using just std::streams.

2001-12-14 16:48  robert

	* INSTALL, Make/makedefs.irix.nonstd, include/osg/Matrix,
	include/osg/Notify, include/osg/Vec2, include/osg/Vec3,
	include/osg/Vec4, include/osgDB/FieldReader, include/osgDB/Output,
	include/osgGLUT/Viewer, src/Demos/sgv/sgv.cpp,
	src/osgPlugins/flt/OldVertexRecords.h,
	src/osgPlugins/flt/ReaderWriterATTR.cpp,
	src/osgPlugins/flt/Record.h,
	src/osgPlugins/flt/VertexPoolRecords.h, src/osgPlugins/flt/flt.h:
	Updated OSG so that the old OSG_USE_IO_DOT_H has be removed from
	all headers that used it, all references to the Standard C++ stream
	classes use the std::ostream etc convention, all references to
	"using namespace std" and "using namespace std::ostream etc" have
	been removed.

2001-12-14 13:06  robert

	* include/osg/Camera, include/osg/Export, include/osg/Math,
	include/osgDB/Export, include/osgGLUT/Export,
	include/osgText/Export, include/osgUtil/Export, src/osgText/FTGL.h:
	Updatedwidley used includes to remove most of the float/double
	warnings generated when compiling under Windows with STLport.

2001-12-14 11:15  robert

	* VisualStudio/VisualStudio.dsw: Don haved accidentally removed the
	reference to osg.dsp from the .dsw file, breakin the Windows build.

2001-12-14 10:37  don

	* src/osgPlugins/flt/Makefile: Removed ^M from Makefile

2001-12-14 10:16  don

	* VisualStudio/: VisualStudio.dsw, Demos/hangglide/hangglide.dsp,
	Demos/osgconv/osgconv.dsp, Demos/osgcube/osgcube.dsp,
	Demos/osgimpostor/osgimpostor.dsp, Demos/osgreflect/osgreflect.dsp,
	Demos/osgtexture/osgtexture.dsp, Demos/osgviews/osgviews.dsp,
	Demos/sgv/sgv.dsp, osgDB/osgDB.dsp, osgGLUT/osgGLUT.dsp,
	osgPlugins/bmp/bmp.dsp, osgPlugins/dw/dw.dsp,
	osgPlugins/flt/flt.dsp, osgPlugins/gif/gif.dsp,
	osgPlugins/jpeg/jpeg.dsp, osgPlugins/lib3ds/lib3ds.dsp,
	osgPlugins/lwo/lwo.dsp, osgPlugins/obj/obj.dsp,
	osgPlugins/osg/dot_osg.dsp, osgPlugins/osgtgz/osgtgz.dsp,
	osgPlugins/pic/pic.dsp, osgPlugins/png/png.dsp,
	osgPlugins/rgb/rgb.dsp, osgPlugins/tga/tga.dsp,
	osgPlugins/tgz/tgz.dsp, osgPlugins/tiff/tiff.dsp,
	osgPlugins/zip/zip.dsp, osgText/osgText.dsp, osgUtil/osgUtil.dsp:
	Appeased poor MS VisualStudio by adding the ^M's to all .dsw and
	.dsp files.

2001-12-14 10:10  don

	* VisualStudio/osg/osg.dsp: Fixed newline/cr problem

2001-12-14 09:25  robert

	* src/osgUtil/Optimizer.cpp: Fixed problem with incorrect combining
	of some LOD's derived from flt databases.  Problem related to the
	order of the removal of redudent groups and LOD combining, the LOD
	combining only working properly if done first.

2001-12-14 05:47  robert

	* include/osgDB/FieldReader,
	src/osgPlugins/flt/ReaderWriterATTR.cpp,
	src/osgPlugins/osg/StateSet.cpp, src/osgPlugins/osg/Stencil.cpp:
	Fixes for Win32 build related to changes in using namespace std.

2001-12-14 05:02  robert

	* include/osgDB/FieldReader, include/osgDB/Output,
	include/osgGLUT/Viewer, src/osgDB/DynamicLibrary.cpp,
	src/osgPlugins/flt/Input.cpp, src/osgPlugins/flt/Record.cpp,
	src/osgPlugins/flt/Registry.cpp, src/osgPlugins/lib3ds/quat.cpp,
	src/osgPlugins/pfb/ConvertFromPerformer.cpp,
	src/osgPlugins/pfb/ConvertToPerformer.cpp,
	src/osgText/FTGLTextureFont.cpp, src/osgText/Makefile,
	src/osgUtil/CullVisitor.cpp, src/osgUtil/IntersectVisitor.cpp:
	Removed all references to using namespace std to help solve
	compilation problems under Windows and IRIX.
	
	Also integrated small change to lib3ds from Drew for IRIX
	compilation.

2001-12-12 15:29  robert

	* include/osg/Math, include/osg/Matrix, include/osg/Quat,
	include/osg/Transform, src/Demos/hangglide/GliderManipulator.cpp,
	src/Demos/osgcluster/osgcluster.cpp,
	src/Demos/osgconv/OrientationConverter.cpp,
	src/Demos/osgcube/osgcube.cpp, src/Demos/osgreflect/osgreflect.cpp,
	src/Demos/osgtexture/osgtexture.cpp, src/osg/Billboard.cpp,
	src/osg/Camera.cpp, src/osg/Matrix.cpp, src/osg/Quat.cpp,
	src/osg/Transform.cpp, src/osgPlugins/flt/flt2osg.cpp,
	src/osgPlugins/obj/ReaderWriterOBJ.cpp,
	src/osgUtil/DriveManipulator.cpp,
	src/osgUtil/FlightManipulator.cpp,
	src/osgUtil/TrackballManipulator.cpp,
	src/osgUtil/TransformCallback.cpp: Made the following name changes
	to Matrix and Quat to clean them up and make the functionality
	clear given the name.  This will break user code unfortunately so
	please be away of the following mapping.
	
	  osg::Matrix::makeTrans(..) -> osg::Matrix::makeTranslate(..)
	  osg::Matrix::makeRot(..)   -> osg::Matrix::makeRotate(..)
	  osg::Matrix::trans(..)     -> osg::Matrix::translate(..)
	
	  osg::Quat::makeRot(..)     -> osg::Quat::makeRotate(..)
	
	Also updated the rest of the OSG distribution to use the new names,
	and have removed the old deprecated Matrix methods too.

2001-12-12 10:09  robert

	* src/osg/: Matrix.cpp, Quat.cpp: Fixed problems with
	osg::Matrix::makeRot(from,to) and osg::Quat::makeRot(from,to) so
	that they both use the same implementation (the Quat code now) and
	the code has been corrected to work from and to vectors which
	directly opposite to one another.

2001-12-12 07:54  robert

	* NEWS, include/osg/GeoSet, src/osgDB/FieldReaderIterator.cpp,
	src/osgPlugins/osg/GeoSet.cpp: Fixed problem with loading
	interleaved arrays in the .osg loader, and corrected a spelling
	mistake in osg::GeoSet.

2001-12-12 00:09  don

	* src/Demos/osgconv/: OrientationConverter.cpp,
	OrientationConverter.h, osgconv.cpp: Added translation and scaling
	to osgconv

2001-12-11 12:00  don

	* src/osg/Matrix.cpp: Fixed Matrix::rotate( Vec3 from, Vec3 to); 
	was using to X from to derive axis, which causes a left-handed
	rotation.  Fixed to from X to.

2001-12-11 11:00  robert

	* include/osg/Matrix, include/osg/Notify,
	src/osgUtil/SceneView.cpp, src/osgUtil/TriStripVisitor.cpp: Fixed
	compilation problems under Windows due to changes in using
	std::ostream etc.

2001-12-11 06:22  robert

	* include/osg/: Matrix, Notify, Vec2, Vec3, Vec4: Removed the
	'using namespace std' and replaced with more specific 'using
	std::ostream' this should help prevent polution of the global
	namespace with std when including these osg include files.

2001-12-11 06:21  robert

	* src/osg/Camera.cpp: Added :Referenced() to the osg::Camera(..)
	copy constructor to prevent a warning under Linux.

2001-12-08 22:46  don

	* src/osg/GeoSet.cpp: [no log message]

2001-12-04 17:57  robert

	* include/osg/GeoSet, src/osg/GeoSet.cpp,
	src/osgPlugins/obj/ReaderWriterOBJ.cpp: Added support for automatic
	deletion of osg::GeoSet's attributes, via a default
	AttributeDeleteFunctor which uses delete [].  Users can create
	their own handlers for the attribute memory to override this
	default behavior.
	
	Fixed a typo in ReaderWriterOBJ.cpp.

2001-12-04 15:38  robert

	* VisualStudio/osgPlugins/flt/flt.dsp, include/osg/Image,
	include/osg/Texture, include/osgUtil/SceneView: Various files which
	should have been checked in earlier but were missed... 
	VisualStudio files for flt loader, and header files or Image and
	Texture for new osg::Texture::CLAMP_TO_EDGE and osg::Image::dirty.

2001-12-04 14:41  robert

	* src/osgPlugins/flt/GeoSetBuilder.h: Updates to the flt loader,
	from Brede Johansen.

2001-12-04 11:03  robert

	* src/osgPlugins/flt/: ColorPaletteRecord.cpp,
	ColorPaletteRecord.h, ExternalRecord.cpp, ExternalRecord.h,
	FaceRecord.cpp, FaceRecord.h, FltFile.cpp, FltFile.h,
	GeoSetBuilder.cpp, GeoSetBuilder.h, HeaderRecord.cpp,
	HeaderRecord.h, Input.cpp, Input.h, Makefile, Pool.cpp, Pool.h,
	ReaderWriterATTR.cpp, Record.cpp, Record.h, Registry.cpp,
	Registry.h, TextureMappingPaletteRecord.h, TexturePaletteRecord.h,
	VertexPoolRecords.h, flt.cpp, flt.h, flt2osg.cpp, flt2osg.h,
	opcodes.h: Integrated Brede Johansen's updates to flt loader.

2001-12-04 10:56  robert

	* src/osgPlugins/obj/ReaderWriterOBJ.cpp: Made a output message
	output as osg::DEBUG only.

2001-12-04 07:34  robert

	* src/Demos/sgv/sgv.cpp: Commented out the code to force sgv to use
	ANAGLYPHIC_STEREO as this should not be the default, will add
	options to do this later.

2001-12-04 07:31  robert

	* src/: Demos/osgtexture/osgtexture.cpp, Demos/sgv/sgv.cpp,
	osg/Camera.cpp, osg/Texture.cpp, osgPlugins/osg/Texture.cpp,
	osgPlugins/pfb/ReaderWriterPFB.cpp, osgUtil/SceneView.cpp: Improved
	support for anaglyphic stereo.
	
	Integrated texture CLAMP_TO_EDGE, submitted by Ulrich Hertlein.

2001-12-02 17:20  robert

	* include/osg/Camera, include/osgUtil/RenderStage,
	include/osgUtil/SceneView, src/osg/Camera.cpp,
	src/osgGLUT/Viewer.cpp, src/osgText/Paragraph.cpp,
	src/osgUtil/RenderStage.cpp, src/osgUtil/SceneView.cpp: Beginings
	of support for quad bufferd, red/green, and slit screen stereo.

2001-12-02 03:59  don

	* include/osg/: GLU, Matrix: Corrected a small booboo in
	preprocessor guard for header file in GLU and added
	Matrix::identity() to Matrix

2001-11-30 15:53  robert

	* src/osg/StateSet.cpp: Fixed bug in osg::StateSet::merge(..) where
	the containers were being iterated from begin() to begin() rather
	than begin() to end().

2001-11-21 10:53  don

	* src/osg/Camera.cpp, include/osg/Camera: Small fix for 
	preprocessor _MP symbol clash with MFC.

2001-11-19 08:14  robert

	* src/osgText/Font.cpp: Made the Warning font file not found
	message consistent with other file not found messages.

2001-11-19 06:52  robert

	* include/osgUtil/Optimizer: Added DLL export to the internal
	classes in osgUtil::Optimize so that the internal classes can be
	used directly by client applications.

2001-11-19 05:40  robert

	* src/osgText/Font.cpp: Added warning report for when a font file
	cannot be found.

2001-11-18 16:31  robert

	* include/osg/Image, src/osg/Image.cpp: Added
	osg::Image::dirtyImage() and setModifiedTag() to allow external
	updating of the image modified flag to be used in conjunction with
	texture subloading.

2001-11-15 06:59  robert

	* src/osgGLUT/Viewer.cpp: Move the call to the manipulators before
	the scene app traversal to that any changes to the scene graph,
	such as adding an app callback can be seen by during the same
	frame.

2001-11-14 10:53  robert

	* src/Demos/osgtext/main.cpp: Fixes for windows compilation

2001-11-14 10:52  robert

	* src/Demos/osgtext/main.cpp: Fixed compilation problem under
	Wndows

2001-11-14 10:32  robert

	* include/osg/Math: Fixed compilation problem under Wndows

2001-11-14 09:10  robert

	* include/osgUtil/TransformCallback,
	src/osgUtil/TransformCallback.cpp: Added osgUtil::TransformCallback
	to help with rigid body animation.

2001-11-14 09:08  robert

	* VisualStudio/osgUtil/osgUtil.dsp, include/osg/Math,
	include/osg/Matrix, include/osg/Transform,
	include/osgDB/ReaderWriter, include/osgText/Paragraph,
	include/osgUtil/SceneView, src/Demos/osgcube/osgcube.cpp,
	src/Demos/osgreflect/osgreflect.cpp, src/Demos/osgtext/main.cpp,
	src/Demos/osgtexture/osgtexture.cpp, src/osg/Transform.cpp,
	src/osgGLUT/Viewer.cpp, src/osgPlugins/dw/ReaderWriterDW.cpp,
	src/osgPlugins/obj/ReaderWriterOBJ.cpp,
	src/osgPlugins/pfb/ReaderWriterPFB.cpp, src/osgText/Font.cpp,
	src/osgText/Makefile, src/osgText/Paragraph.cpp,
	src/osgText/Text.cpp, src/osgUtil/Makefile,
	src/osgUtil/SceneViewManipulator.cpp: Fixes for IRIX build.
	
	Updates to the osg::Transform, adding preMult and postMult methods
	and deprecating the old preRotate,preTranslate,preScale.
	
	Updated the rest of the OSG so that it nolonger uses the deprecated
	osg::Transform nodes.
	
	Renamed osgUtil::SceneView::setGlobalState() to
	osgUtil::SceneView::setGlobalStateSet() so that the name reflects
	its functionality better.  Updated osgGLUT::Viewer etc to cope with
	new name change.

2001-11-12 05:04  robert

	* include/osgText/Font, include/osgText/Paragraph,
	src/osgText/Font.cpp, src/osgText/Paragraph.cpp: Added new files to
	cvs.

2001-11-12 05:00  robert

	* src/osg/NodeCallback.cpp: Added src/osg/NodeCallback.cpp.

2001-11-11 17:32  robert

	* VisualStudio/osg/osg.dsp, include/osg/Matrix,
	include/osg/NodeCallback, include/osg/ref_ptr,
	src/Demos/osgcube/osgcube.cpp, src/Demos/osgreflect/osgreflect.cpp,
	src/osg/Makefile, src/osg/Matrix.cpp, src/osgDB/FileUtils.cpp:
	Fixed compilation error in src/osgDB/FileUtils.cpp.
	
	Added support for nested NodeCallbacks, allowing them to be chained
	together so that multiple operations can be applied.

2001-11-10 10:46  robert

	* src/osgUtil/Optimizer.cpp: Fixed
	osgUtil::Optimizer::FlatternStaticTransformsVisitor so that the
	apply(osg::LOD) scaled the ranges in addition to transform the
	center point and children.

2001-11-10 08:36  robert

	* src/osgUtil/Optimizer.cpp: Fixed bug related to
	osgUtil::Optimizer::FlatternStaticTransform::Visitor's
	apply(Billboard& ) method which was apply the accumulated transform
	to the billbaord geometry when it should have been applying the
	matrix without the transform component.

2001-11-09 10:05  robert

	* VisualStudio/osgText/osgText.dsp, include/osg/Node,
	include/osgText/Text, src/osg/Node.cpp, src/osgPlugins/osg/README,
	src/osgText/Makefile, src/osgText/Text.cpp: Added
	osgText::Paragraph which is a subclass from Geode which composes a
	list of text drawables as a paragraph block, handles breaking of
	text into individual lines automatically.
	
	Changed the osg::Node::setUserData so that the data type has to be
	an osg::Referenced, and removes the dependancy on
	osg::MemoryAdapter.  I have done this since it simplifies the OSG
	side of the interface and makes it less like that the user might
	abuse the memory managment of the data. It does however mean that
	user data will have by subclassed from Referenced, and therefor may
	require users to have their own adapter to do this.  However, this
	little nuasance is worth the extra cleaness and robustness afforded
	by going the osg::Referenced route.

2001-11-09 10:01  robert

	* src/osgDB/FileUtils.cpp: Fixed the findFileFile routine which had
	been broken by a fix of a dlopen problem - './' was added to all
	files which which directly found without requiring a search path
	rather than just locally found files, this broke file loads which
	had wern't local but had a valid path.	I have moved the './' work
	around to inside fileDSO and made it only apply to Linux as I
	presume this is all it was needed for. Don?

2001-11-08 08:50  robert

	* src/osgUtil/IntersectVisitor.cpp: Fixed the IntersectVisitor
	which was broken by a recent patch to catch parallel line and
	traingle combinations.

2001-11-07 07:42  robert

	* src/: Demos/osgtext/main.cpp, osgText/Text.cpp,
	osgUtil/IntersectVisitor.cpp, osgUtil/Optimizer.cpp: Added a
	dirtyBound() to osgUtil::Optimizer.  Corrected mispelling of
	alignment is osg::Text and the osgtext demo.  Added guards for
	divide bu zero's to osg::IntersectVisitor.

2001-11-06 06:36  robert

	* include/osg/BoundingBox: Fixed inlcude/BoundingBox to compile
	under Windows.

2001-11-06 06:07  robert

	* include/osg/Math: Fixed inlcude/Math to compile under Windows.

2001-11-06 05:34  robert

	* include/osg/BoundingBox, include/osg/BoundingSphere,
	include/osg/LineSegment, include/osg/Math, include/osg/Vec2,
	include/osg/Vec3, include/osg/Vec4,
	src/osgUtil/IntersectVisitor.cpp: Added methods to support
	isNaN,isInfinte and valid to osg::Vec* and osg::Math, and added a
	guard to IntersectVisitor which uses these new methods to prevent
	invalid segments being added.

2001-11-04 14:29  robert

	* include/osg/Statistics, include/osgUtil/RenderBin,
	include/osgUtil/RenderStage, src/osgGLUT/Viewer.cpp,
	src/osgUtil/RenderBin.cpp, src/osgUtil/RenderStage.cpp: Integrated
	updates to stats sent in my Geoff Michel.

2001-11-02 16:20  don

	* src/osgDB/FileUtils.cpp: Fixed findFileInPath to prepend ./ if
	file is in local directory.  This was needed by dlopen() for dso's
	in the current directory

2001-11-02 15:11  robert

	* Makefile, Make/makedefs.freebsd, Make/makedefs.irix.nonstd,
	Make/makedefs.irix.std, Make/makedefs.linux, Make/makedefs.macosx,
	include/osg/Matrix, include/osg/Node, include/osg/Object,
	include/osgText/Text, src/Makefile, src/Demos/Makefile,
	src/osg/Makefile, src/osgGLUT/Makefile, src/osgText/Text.cpp:
	Updates to Makefiles to include osgText.  Also a couple of
	undefined methods in osgText::Text have been added.

2001-11-02 07:26  robert

	* index.html, include/osg/Drawable, src/osgPlugins/Makefile:
	Updated index.html with dependacy info about the new osgText
	library.  Modified osg/Drawable::draw(..) so that it uses display
	list COMPILE rather than COMPILE_AND_EXECUTE to solve performance
	problems under NVidia drivers.	The old behavior is still available
	by comments out a #define.  Fixed the default compilation list
	src/osgPlugins/Makefile so that it compiles by defalt png and gif.

2001-11-01 11:35  robert

	* src/osgPlugins/flt/: ColorPaletteRecord.cpp, DofRecord.h,
	ExtensionRecord.h, FaceRecord.cpp, FaceRecord.h, FltFile.cpp,
	FltFile.h, GeoSetBuilder.cpp, GeoSetBuilder.h, GroupRecord.h,
	HeaderRecord.cpp, HeaderRecord.h, Input.cpp, LodRecord.h,
	MaterialPaletteRecord.h, ObjectRecord.h,
	OldMaterialPaletteRecord.h, OldVertexRecords.h, Pool.cpp, Pool.h,
	ReaderWriterFLT.cpp, Record.h, Registry.cpp, Registry.h,
	SwitchRecord.h, TextureMappingPaletteRecord.h,
	TexturePaletteRecord.h, TransformationRecords.h,
	VertexPoolRecords.h, flt.h, flt2osg.cpp, flt2osg.h: Updates to the
	flt loader from Brede Johansen.

2001-11-01 10:13  robert

	* src/osgText/: FTGLTextureFont.cpp, FTGlyphContainer.cpp,
	Text.cpp: Updates to osgText to fix a crash on ikart.tff font
	available under Linux, the bug was related to texel padding of the
	height not be accounted for in texture size calculation, but was
	used during populating the image data causing a mismatch.

2001-10-31 17:35  robert

	* src/osgPlugins/lib3ds/config.h: Added missing config.h file to
	src/osgPlugins/lib3ds.

2001-10-31 15:04  robert

	* include/osg/StateSet, src/osg/StateSet.cpp: Added a bool paramter
	to osg::StateSet::compare(const StateSet& rhs,bool
	compareAttributeContents=false) const; to allow it to use different
	comparison schemes, now it can use checking for pointer equality
	(the default) or attribute contexts.  This has been added to assist
	optimization of databases within the flt loader, but also could be
	useful for other operations too.

2001-10-31 13:33  robert

	* src/osgPlugins/lib3ds/: Makefile, ReaderWriter3DS.cpp,
	atmosphere.cpp, atmosphere.h, background.cpp, background.h,
	camera.cpp, camera.h, chunk.cpp, chunk.h, chunktable.h, ease.cpp,
	ease.h, file.cpp, file.h, lib3ds_float.cpp, lib3ds_float.h,
	light.cpp, light.h, material.cpp, material.h, matrix.cpp, matrix.h,
	mesh.cpp, mesh.h, node.cpp, node.h, quat.cpp, quat.h,
	readwrite.cpp, readwrite.h, shadow.cpp, shadow.h, tcb.cpp, tcb.h,
	tracks.cpp, tracks.h, types.h, vector.cpp, vector.h, viewport.cpp,
	viewport.h: Updated the lib3ds plugin with the new 1.1 version of
	lib3ds.

2001-10-31 07:27  robert

	* AUTHORS, include/osgText/Text, src/osgText/FTGL.h,
	src/osgText/FTSize.cpp: Update to osgText to get things compiling
	under Windows.

2001-10-31 06:41  robert

	* VisualStudio/osgText/osgText.dsp: Update osgText.dsp to define
	FTGL_STATICLIBRARY to prevent it compiling the as a seperate
	library and producing linkage warnings.

2001-10-31 05:20  robert

	* VisualStudio/osgText/osgText.dsp, src/osgText/FTCharmap.cpp,
	src/osgText/FTFace.cpp, src/osgText/FTFont.h, src/osgText/FTGL.h,
	src/osgText/FTGLBitmapFont.cpp, src/osgText/FTGLBitmapFont.h,
	src/osgText/FTGLOutlineFont.cpp, src/osgText/FTGLOutlineFont.h,
	src/osgText/FTGLPixmapFont.cpp, src/osgText/FTGLPixmapFont.h,
	src/osgText/FTGLPolygonFont.cpp, src/osgText/FTGLPolygonFont.h,
	src/osgText/FTGLTextureFont.cpp, src/osgText/FTGLTextureFont.h,
	src/osgText/FTGlyphContainer.cpp, src/osgText/FTGlyphContainer.h,
	src/osgText/FTOutlineGlyph.cpp, src/osgText/FTPolyGlyph.cpp,
	src/osgText/FTSize.cpp, src/osgText/FTTextureGlyph.cpp,
	src/osgText/FTTextureGlyph.h, src/osgText/FTVectorGlyph.cpp,
	src/osgText/FTVectorGlyph.h, src/osgText/FTVectoriser.cpp,
	src/osgText/FTVectoriser.h, src/osgText/Makefile: Updated the FTGL
	implemention in osgText to FTFL1.1.

2001-10-30 14:23  robert

	* include/osgDB/Registry, src/Demos/hangglide/ReaderWriterFLY.cpp,
	src/osg/Matrix.cpp, src/osgDB/Input.cpp, src/osgDB/ReadFile.cpp,
	src/osgDB/Registry.cpp, src/osgDB/WriteFile.cpp: Further updates to
	the ReaderWriter support in osgDB, and a fix to a small warning in
	Matrix.cpp.

2001-10-30 09:20  robert

	* include/osgDB/ReaderWriter, src/osgDB/Registry.cpp,
	src/osgPlugins/bmp/ReaderWriterBMP.cpp,
	src/osgPlugins/dw/ReaderWriterDW.cpp,
	src/osgPlugins/flt/ReaderWriterFLT.cpp,
	src/osgPlugins/flt/ReaderWriterFLT.h,
	src/osgPlugins/gif/ReaderWriterGIF.cpp,
	src/osgPlugins/jpeg/ReaderWriterJPEG.cpp,
	src/osgPlugins/lib3ds/ReaderWriter3DS.cpp,
	src/osgPlugins/lwo/ReaderWriterLWO.cpp,
	src/osgPlugins/obj/ReaderWriterOBJ.cpp,
	src/osgPlugins/osg/ReaderWriterOSG.cpp,
	src/osgPlugins/osgtgz/ReaderWriterOSGTGZ.cpp,
	src/osgPlugins/pfb/ReaderWriterPFB.cpp,
	src/osgPlugins/pic/ReaderWriterPIC.cpp,
	src/osgPlugins/png/ReaderWriterPNG.cpp,
	src/osgPlugins/png/new_ReaderWriterPNG.cpp,
	src/osgPlugins/png/prev_ReaderWriterPNG.cpp,
	src/osgPlugins/rgb/ReaderWriterRGB.cpp,
	src/osgPlugins/tga/ReaderWriterTGA.cpp,
	src/osgPlugins/tgz/ReaderWriterTGZ.cpp,
	src/osgPlugins/tiff/ReaderWriterTIFF.cpp,
	src/osgPlugins/zip/ReaderWriterZIP.cpp: Added support for
	ReadResult and WriteResult to the osgDB::ReaderWriter to allo
	plugins to pass back more information about the success or failure
	of a file load.  All plugins have been updated to the new
	convention.

2001-10-29 14:29  robert

	* include/osg/Texture: Changed a #define ... (GLenum) 0x84fe to
	0x84FE to fix problems under MacOS9 build.

2001-10-29 07:22  robert

	* src/Demos/osgtext/main.cpp: Ran to_unix over
	src/Demos/osgtext/main.cpp to try and fix some return type problems
	reported under Windows.

2001-10-29 07:19  robert

	* src/osgText/Version.cpp: Added missing src/osgText/Version.cpp
	file.

2001-10-24 20:49  bryan

	* src/osgGLUT/Viewer.cpp: Changed the int to a GLint because of the
	differences within mac/win32/linux versions of gl.h.

2001-10-24 19:15  robert

	* VisualStudio/VisualStudio.dsw, VisualStudio/osgText/osgText.dsp,
	src/osgText/FTGL.h, src/osgText/FTVectorGlyph.cpp,
	src/osgText/FTVectorGlyph.h: Completed work on osgText compilation
	under Win32. We now have fonts under Wndows and Linux :-)

2001-10-24 18:29  robert

	* VisualStudio/osgText/osgText.dsp: Updates to the visual studio
	files for osgText.

2001-10-24 15:48  robert

	* VisualStudio/VisualStudio.dsw, include/osgDB/FileUtils: Updates
	of osgDB/FileUtils to fix compilation problems under Win32

2001-10-24 09:46  robert

	* VisualStudio/osgText/osgText.dsp, include/osgDB/FileUtils,
	src/Demos/osgtext/main.cpp, src/osgDB/FileUtils.cpp,
	src/osgText/Text.cpp: Updates to osgText.

2001-10-24 08:53  robert

	* src/: osgDB/FileUtils.cpp, osgText/Makefile, osgText/Text.cpp:
	Updates to osgText and osgDB so that the loading of text fonts can
	use osgDB::findFile() to locate font files from the OSGFILEPATH
	environmental variable.

2001-10-24 05:41  robert

	* src/: Demos/osgtext/main.cpp, osgText/FTBitmapGlyph.cpp,
	osgText/FTBitmapGlyph.h, osgText/FTCharmap.h, osgText/FTFace.h,
	osgText/FTFont.h, osgText/FTGL.h, osgText/FTGLBitmapFont.cpp,
	osgText/FTGLBitmapFont.h, osgText/FTGLOutlineFont.cpp,
	osgText/FTGLOutlineFont.h, osgText/FTGLPixmapFont.cpp,
	osgText/FTGLPixmapFont.h, osgText/FTGLPolygonFont.h,
	osgText/FTGLTextureFont.cpp, osgText/FTGLTextureFont.h,
	osgText/FTGlyph.h, osgText/FTGlyphContainer.h,
	osgText/FTLibrary.cpp, osgText/FTLibrary.h,
	osgText/FTOutlineGlyph.cpp, osgText/FTOutlineGlyph.h,
	osgText/FTPixmapGlyph.cpp, osgText/FTPixmapGlyph.h,
	osgText/FTPolyGlyph.cpp, osgText/FTPolyGlyph.h, osgText/FTSize.h,
	osgText/FTTextureGlyph.cpp, osgText/FTTextureGlyph.h,
	osgText/FTVectorGlyph.cpp, osgText/FTVectorGlyph.h,
	osgText/FTVectoriser.h, osgText/Makefile: Updated FTGL version to
	1.0 and removed a couple of warnings in the osgText demo.

2001-10-24 05:08  robert

	* include/osgText/Text, src/Demos/osgtext/main.cpp: Updated the
	osgText implemention, now works under Linux.

2001-10-23 19:23  don

	* src/osgPlugins/pfb/stat.c: Added stat.c

2001-10-23 19:15  don

	* Make/makedefs.linux: One last change needed to makedefs.linux to
	sync Linux and Irix pfb loader

2001-10-23 19:10  don

	* Make/makedefs.irix.nonstd, Make/makedefs.irix.std,
	Make/makerules.irix, src/osgPlugins/Makefile,
	src/osgPlugins/pfb/Makefile: Fixed pfb loader functionality for
	IRIX

2001-10-23 18:59  don

	* Make/makedefs.linux, Make/makerules.linux,
	src/Demos/sgv/Makefile, src/osgPlugins/pfb/Makefile,
	src/osgPlugins/pfb/ReaderWriterPFB.cpp: Fixed pfb loader so that it
	works for both Linux and IRix with dynamic libraries, and provides
	support to load (almost) all that Performer loads.

2001-10-23 18:28  robert

	* src/: Demos/osgtext/Makefile, Demos/osgtext/main.cpp,
	osgText/Makefile: Further work on getting osgText compiling.

2001-10-23 18:12  robert

	* src/osgText/: FTBitmapGlyph.cc, FTCharmap.cc, FTFace.cc,
	FTFont.cc, FTGLBitmapFont.cc, FTGLOutlineFont.cc,
	FTGLPixmapFont.cc, FTGLPolygonFont.cc, FTGLTextureFont.cc,
	FTGlyph.cc, FTGlyphContainer.cc, FTLibrary.cc, FTOutlineGlyph.cc,
	FTPixmapGlyph.cc, FTPolyGlyph.cc, FTSize.cc, FTTextureGlyph.cc,
	FTVectoriser.cc: Removed old .cc versions of FT font code.

2001-10-23 18:09  robert

	* src/osgText/: FTBitmapGlyph.cpp, FTCharmap.cpp, FTFace.cpp,
	FTFont.cpp, FTGLBitmapFont.cpp, FTGLOutlineFont.cpp,
	FTGLPixmapFont.cpp, FTGLPolygonFont.cpp, FTGLTextureFont.cpp,
	FTGlyph.cpp, FTGlyphContainer.cpp, FTLibrary.cpp,
	FTOutlineGlyph.cpp, FTPixmapGlyph.cpp, FTPolyGlyph.cpp, FTSize.cpp,
	FTTextureGlyph.cpp, FTVectoriser.cpp: Adding in new .cpp versions
	of FT font code.

2001-10-23 18:08  robert

	* Make/makedefs.linux, include/osgText/Version,
	src/osgText/Makefile, src/osgText/Text.cpp: Updates to the new
	osgText library to get it to compile under Linux.

2001-10-23 16:04  robert

	* src/osgText/: FTBitmapGlyph.cc, FTBitmapGlyph.h, FTCharmap.cc,
	FTCharmap.h, FTFace.cc, FTFace.h, FTFont.cc, FTFont.h, FTGL.h,
	FTGLBitmapFont.cc, FTGLBitmapFont.h, FTGLOutlineFont.cc,
	FTGLOutlineFont.h, FTGLPixmapFont.cc, FTGLPixmapFont.h,
	FTGLPolygonFont.cc, FTGLPolygonFont.h, FTGLTextureFont.cc,
	FTGLTextureFont.h, FTGlyph.cc, FTGlyph.h, FTGlyphContainer.cc,
	FTGlyphContainer.h, FTLibrary.cc, FTLibrary.h, FTOutlineGlyph.cc,
	FTOutlineGlyph.h, FTPixmapGlyph.cc, FTPixmapGlyph.h,
	FTPolyGlyph.cc, FTSize.cc, FTSize.h, FTTextureGlyph.cc,
	FTVectoriser.cc, FTVectoriser.h: Converted FTGL files from mac
	style return to unix style.

2001-10-23 15:51  robert

	* VisualStudio/osgText/osgText.dsp, include/osgText/Export,
	include/osgText/Text, src/Demos/osgtext/main.cpp,
	src/osgText/FTBitmapGlyph.cc, src/osgText/FTBitmapGlyph.h,
	src/osgText/FTCharmap.cc, src/osgText/FTCharmap.h,
	src/osgText/FTFace.cc, src/osgText/FTFace.h, src/osgText/FTFont.cc,
	src/osgText/FTFont.h, src/osgText/FTGL.h,
	src/osgText/FTGLBitmapFont.cc, src/osgText/FTGLBitmapFont.h,
	src/osgText/FTGLOutlineFont.cc, src/osgText/FTGLOutlineFont.h,
	src/osgText/FTGLPixmapFont.cc, src/osgText/FTGLPixmapFont.h,
	src/osgText/FTGLPolygonFont.cc, src/osgText/FTGLPolygonFont.h,
	src/osgText/FTGLTextureFont.cc, src/osgText/FTGLTextureFont.h,
	src/osgText/FTGlyph.cc, src/osgText/FTGlyph.h,
	src/osgText/FTGlyphContainer.cc, src/osgText/FTGlyphContainer.h,
	src/osgText/FTLibrary.cc, src/osgText/FTLibrary.h,
	src/osgText/FTOutlineGlyph.cc, src/osgText/FTOutlineGlyph.h,
	src/osgText/FTPixmapGlyph.cc, src/osgText/FTPixmapGlyph.h,
	src/osgText/FTPolyGlyph.cc, src/osgText/FTPolyGlyph.h,
	src/osgText/FTSize.cc, src/osgText/FTSize.h,
	src/osgText/FTTextureGlyph.cc, src/osgText/FTTextureGlyph.h,
	src/osgText/FTVectoriser.cc, src/osgText/FTVectoriser.h,
	src/osgText/Makefile, src/osgText/Text.cpp: First past integrat of
	Max Rhiener work on wrapping FTGL to create osgText library and
	demo.

2001-10-23 11:54  robert

	* VisualStudio/osgGLUT/osgGLUT.dsp, include/osgGLUT/Window,
	src/osgGLUT/Makefile, src/osgGLUT/Window.cpp: Added new
	osgGLUT::Window base class which is very basic right now, all it
	does is bring up a GLUT window and provide virtual functions from
	which users should subclass to add functionality.

2001-10-22 18:02  robert

	* include/osg/Drawable, include/osg/GeoSet,
	include/osg/ImpostorSprite, include/osg/State,
	include/osg/StateSet, include/osg/Statistics,
	include/osgGLUT/Viewer, include/osgUtil/RenderBin,
	include/osgUtil/RenderStage, src/osg/GeoSet.cpp,
	src/osg/ImpostorSprite.cpp, src/osg/State.cpp,
	src/osg/StateSet.cpp, src/osgGLUT/Viewer.cpp,
	src/osgUtil/RenderBin.cpp, src/osgUtil/RenderStage.cpp: Integrated
	Geoff Michel's updates to Stats code, whilest move all text
	rendering back in the viewer from the Statistics header.
	
	Added a osg::State::captureCurrentState(StateSet&) method and a
	copy constructor to osg::StateSet.

2001-10-21 17:27  robert

	* src/: osg/AlphaFunc.cpp, osg/BoundingBox.cpp,
	osg/BoundingSphere.cpp, osg/CullFace.cpp, osg/EarthSky.cpp,
	osg/Fog.cpp, osg/FrontFace.cpp, osg/GLExtensions.cpp,
	osg/GeoSet.cpp, osg/GeoSet_ogl.cpp, osg/Geode.cpp, osg/Group.cpp,
	osg/Impostor.cpp, osg/LOD.cpp, osg/Light.cpp, osg/LightSource.cpp,
	osg/LineSegment.cpp, osg/Material.cpp, osg/Node.cpp,
	osg/NodeVisitor.cpp, osg/Notify.cpp, osg/Object.cpp, osg/Point.cpp,
	osg/PolygonMode.cpp, osg/PolygonOffset.cpp, osg/Quat.cpp,
	osg/Switch.cpp, osg/TexEnv.cpp, osg/TexGen.cpp, osg/TexMat.cpp,
	osg/Transform.cpp, osg/Transparency.cpp, osg/Version.cpp,
	osgDB/DynamicLibrary.cpp, osgDB/FieldReader.cpp,
	osgDB/FileNameUtils.cpp, osgDB/FileUtils.cpp, osgDB/ReadFile.cpp,
	osgDB/Registry.cpp, osgDB/Version.cpp, osgDB/WriteFile.cpp,
	osgGLUT/GLUTEventAdapter.cpp, osgGLUT/Version.cpp,
	osgGLUT/Viewer.cpp, osgUtil/CullViewState.cpp,
	osgUtil/DisplayListVisitor.cpp, osgUtil/DriveManipulator.cpp,
	osgUtil/IntersectVisitor.cpp, osgUtil/RenderGraph.cpp,
	osgUtil/Version.cpp: Moved all #include "osg/.." references to
	#include <osg/..> to aid port to MacOS.

2001-10-20 16:26  robert

	* include/osgUtil/DisplayListVisitor, include/osgUtil/SceneView,
	src/osgUtil/DisplayListVisitor.cpp, src/osgUtil/SceneView.cpp:
	Added support for an osgUtil::SceneView::init() traversal which is
	called once per scene view.  The user can attach a NodeVisitor to
	do init for them, or leave it to the default which is to use the
	osgUtil::DisplayListVisitor which compiles all display lists and
	texture objects.  The init traversal is called automatically by the
	first call to either app() or cull(), so should not be called by
	user code during initialization. This ensures that a valid graphics
	context has been established before OpenGL is initialized.
	
	osgUtil::DisplayListVisitor has also been updated to use a bit mask
	for options, and the addition of compilation of texture objects
	(via StateAttribute::compile) has also been added.

2001-10-20 05:48  robert

	* src/osgPlugins/pfb/ReaderWriterPFB.cpp: Added #ifdef to Performer
	ReaderWriterPFB so that pfdLoadFile is used under IRIX and
	pfdLoadFile_pfb is used under Linux.

2001-10-19 11:53  robert

	* src/osg/Lighting.cpp: Removed Lighting.cpp from repository, it is
	nolonger used and was just hanging around erroneously.

2001-10-19 11:30  robert

	* src/osgUtil/Optimizer.cpp: Updated the osgUtil::Optimize so that
	the call to Optimize::StateVisitor is #ifdef out under Win32 and
	STL port isn't being used. This prevents crashes due to MS's flacky
	STL implementation.

2001-10-19 10:22  robert

	* VisualStudio/osgUtil/osgUtil.dsp,
	include/osgUtil/OptimizeStateVisitor, include/osgUtil/Optimizer,
	src/Demos/sgv/sgv.cpp, src/osgUtil/Makefile,
	src/osgUtil/OptimizeStateVisitor.cpp, src/osgUtil/Optimizer.cpp:
	Added osgUtil::Optimizer which contains four visitor each designed
	for doing different types of optimization on the scene graph -
	state optimization, flattening static transforms, combining LOD's
	and removing redundent groups.	The new Optimizer replaces the once
	seperate OptimizerStateVisitor.

2001-10-19 08:56  robert

	* include/osg/Node, src/osg/Group.cpp, src/osg/Node.cpp,
	src/osgPlugins/osg/Node.cpp, src/osgUtil/CullVisitor.cpp: Added
	support for specifying whether view frustum and small feature
	culling should be applied to a node or its child with the new
	osg::Node::setCullingActive() flag.  A mechanism has been
	implemented so that if child has its culling disabled then their
	parents, all the way up to the root are also have their culling
	implicitly disabled.
	
	The osg::CullVisitor has updated to take account of both the
	explicit control via setCullingActive and the implicit culling
	disabling through children being disabled.
	
	This feature is useful for nodes which don't have a bounding volume
	to cull against, earth sky implementations and light sources.
	
	The default osg::Node::_cullingActive is true, i.e. culling is
	enabled by default.

2001-10-17 18:17  don

	* Make/makedefs.linux, src/osgPlugins/pfb/ReaderWriterPFB.cpp:
	Fixed static libraries in madefs.linux and error in
	ReaderWriterPFB.cpp

2001-10-16 17:47  robert

	* include/osg/FrameStamp, src/osg/FrameStamp.cpp: Reverted Bryan's
	changes to FrameStamp w.r.t std::tm structure which doesn't compile
	under Win32 and IRIX.  Will need to find another solution.

2001-10-16 16:55  bryan

	* include/osg/Timer, include/osg/FrameStamp,
	src/osg/FrameStamp.cpp, src/osg/Timer.cpp, src/osgGLUT/Viewer.cpp:
	[no log message]

2001-10-16 14:39  robert

	* Make/makedefs.irix.std, src/osgPlugins/flt/GeoSetBuilder.cpp,
	src/osgPlugins/flt/ReaderWriterFLT.h, src/osgPlugins/pfb/Makefile:
	Fixes for IRIX build - submitted by Randall Hopper.

2001-10-16 12:48  robert

	* VisualStudio/osgPlugins/png/png.dsp, include/osg/FrameStamp,
	include/osg/Vec2, include/osg/Vec3, include/osg/Vec4: Fixes for
	Win32 compilation.

2001-10-16 11:03  robert

	* src/: osgUtil/SmoothingVisitor.cpp,
	osgPlugins/lib3ds/ReaderWriter3DS.cpp: Fixed then normal smoothing
	function in the .3ds loader and the osgUtil::SmoothingVisitor so
	that unused normals at left at 0,0,0 insead of being normalized,
	which results in (nan,nan,nan).

2001-10-16 10:24  robert

	* src/Demos/sgv/sgv.cpp: Completed implementation of a the new
	CombineLODsVisitor, ideal for use with the .flt loader.  Code is
	stuff currently in sgv, but will be moved out once more testing has
	been done.

2001-10-16 06:04  robert

	* src/Demos/: osgconv/OrientationConverter.cpp,
	osgconv/OrientationConverter.h, sgv/sgv.cpp: Added support for
	transforming LOD and Billboard centers to the OrientationConverter
	and the flattenTransformVisitor in sgv.

2001-10-16 06:03  robert

	* src/osgGLUT/Viewer.cpp: Modified Veiewer.cpp so that when
	toggling the light with 'l' the light can be overrided to off and
	overrided to on, previoulsy it only overrided to off.

2001-10-16 04:24  robert

	* src/osgPlugins/pfb/ReaderWriterPFB.cpp: Fixed problem caused by
	ReaderWriterPFB::writeNode(..) not ensuring that the file extension
	was .pfb. Have added a check.

2001-10-15 23:59  don

	* include/osg/: Vec2, Vec3, Vec4: added float *() operator to
	Vec{2,3,4} so we can pass Vec3's directly to OpenGL glVertex?fv().

2001-10-15 11:50  robert

	* include/osg/FrameStamp, include/osg/Timer,
	src/Demos/hangglide/ReaderWriterFLY.cpp,
	src/Demos/osgconv/OrientationConverter.cpp, src/Demos/sgv/sgv.cpp,
	src/osg/Matrix.cpp, src/osgPlugins/bmp/ReaderWriterBMP.cpp,
	src/osgPlugins/dw/ReaderWriterDW.cpp,
	src/osgPlugins/png/new_ReaderWriterPNG.cpp,
	src/osgPlugins/png/prev_ReaderWriterPNG.cpp: Fixes for compilation
	under IRIX, submitted by Randal Hopper, with mods from Robert.

2001-10-15 10:29  robert

	* include/osg/State: Made the new global state attribute instances
	in osg::State use osg:ref_ptr to automatically handle the memory
	deletion.

2001-10-15 10:07  robert

	* include/osg/State, src/osg/State.cpp, src/osg/StateSet.cpp,
	src/osgGLUT/Viewer.cpp: Added support for automatic creation of
	global StateAttributes to osg::State, these global attributes are
	created by cloning any attributes which are applied during
	rendering, the clone in a shallow copy, which will set up default
	valus for that attribute.  This should prevent attribute bleed from
	one stateset to the next when the global StateSet doesn't contain
	an attribute used within the scene graph.

2001-10-15 07:18  robert

	* src/Demos/hangglide/GliderManipulator.cpp: Fixed rotations to
	account to the fixes made to Quat and Matrix related to right hand
	rule rotation.

2001-10-15 04:40  robert

	* src/osgPlugins/: osg/ReaderWriterOSG.cpp,
	pfb/ReaderWriterPFB.cpp: The writeImage/Object/Node methods in the
	.osg and .pfb reader/writer didn't have the new
	ReaderWriter::Options* structure passed to them, which meant the
	the virtual functions didn't bind with the new base class methods
	and wern't called on a write.

2001-10-14 23:32  don

	* src/osgPlugins/pfb/: Makefile, ReaderWriterPFB.cpp: Updated pfb
	loader to load pfb files into osg.  Still broken for loading osg
	files into Performer, however.

2001-10-14 13:54  robert

	* include/osgDB/ReaderWriter, include/osgDB/Registry,
	src/Demos/sgv/sgv.cpp, src/osgDB/Registry.cpp,
	src/osgPlugins/bmp/ReaderWriterBMP.cpp,
	src/osgPlugins/flt/ReaderWriterFLT.cpp,
	src/osgPlugins/flt/ReaderWriterFLT.h,
	src/osgPlugins/gif/ReaderWriterGIF.cpp,
	src/osgPlugins/jpeg/ReaderWriterJPEG.cpp,
	src/osgPlugins/lib3ds/ReaderWriter3DS.cpp,
	src/osgPlugins/lwo/ReaderWriterLWO.cpp,
	src/osgPlugins/obj/ReaderWriterOBJ.cpp,
	src/osgPlugins/osg/ReaderWriterOSG.cpp,
	src/osgPlugins/osgtgz/ReaderWriterOSGTGZ.cpp,
	src/osgPlugins/pic/ReaderWriterPIC.cpp,
	src/osgPlugins/png/ReaderWriterPNG.cpp,
	src/osgPlugins/rgb/ReaderWriterRGB.cpp,
	src/osgPlugins/tga/ReaderWriterTGA.cpp,
	src/osgPlugins/tgz/ReaderWriterTGZ.cpp,
	src/osgPlugins/tiff/ReaderWriterTIFF.cpp,
	src/osgPlugins/zip/ReaderWriterZIP.cpp: Added
	osgDB::ReaderWriter::Options class to the ReaderWriter base class,
	support for settings options in osgDB::Registry, and added the
	paramter to all of the reaader/writer plugins.	The Options
	structure by default has an string attached for packing basic
	options, however, it also can be subclassed to encapsulate any
	users defined option data. In the later case both the client code
	*and* the plugin need to be aware of subclass, the plugin will need
	to use dynamic_cast<> to assertain its type.

2001-10-14 12:56  robert

	* VisualStudio/Demos/osgconv/osgconv.dsp: Added
	OrientationConverter.cpp to the VisualStudio project files for
	osgconv.

2001-10-14 12:55  robert

	* src/Demos/osgconv/: Makefile, OrientationConverter.cpp,
	orientationconverter.cpp: Changed the OrientationConverter.cpp's to
	have consitent captilization as its associated header file.

2001-10-14 10:23  robert

	* src/Demos/: osgconv/orientationconverter.cpp, sgv/sgv.cpp: Fixed
	TransformFunctor code so that it now uses the inverse of the
	transformation matrix to transform the normal.

2001-10-14 10:23  robert

	* src/osg/Matrix.cpp: Fixed a bug in Matrix::invert(..) which did
	not set full_realised=true, so that one Matrices which had not
	previously be initialized we're erronously initialized later in the
	code resetting it to identity.

2001-10-14 05:58  robert

	* include/osg/StateSet, src/osg/StateSet.cpp: Added
	osg::StateSet::merge(const StateSet& rhs) merges merges the modes
	and attributes of rhs into 'this' stateset.

2001-10-14 05:57  robert

	* src/osgUtil/: DriveManipulator.cpp, FlightManipulator.cpp: Fixed
	the Flight and Drive manipulators to work with the updated
	Matrix::rotate code.

2001-10-14 02:01  don

	* include/osg/Drawable, src/Demos/osgconv/orientationconverter.cpp:
	Fixed a small boo-boo in definition of bit masks in
	include/osg/Drawable
	
	Fixed incorrect normal conversions for osgconv.

2001-10-14 01:33  don

	* src/Demos/osgconv/orientationconverter.cpp: Mr. O added fancy,
	shmanzy C++ code, but broke normal transform functionality Fixed.

2001-10-14 01:14  don

	* src/osgUtil/TrackballManipulator.cpp: Quick 'n dirty fix to
	TrackballManipulator to get the rotations doing the right things
	after the Quat fixes.

2001-10-14 00:50  don

	* Makefile: Cleaned up some 'make clobber' issues in root Makefile

2001-10-14 00:28  don

	* src/osg/: Matrix.cpp, Quat.cpp: Quaternions were assigning
	inverted values during conversion to matricies.  This is probably
	due to an error on the gamasutra web page demonstrating this.  It
	caused left-handed rotations rather than right handed rotations. 
	Should be fixed now.

2001-10-13 07:16  robert

	* TODO, include/osg/Drawable, include/osg/GeoSet,
	src/Demos/osgconv/orientationconverter.cpp, src/Demos/sgv/Makefile,
	src/Demos/sgv/sgv.cpp, src/osg/GeoSet.cpp: Changed the naming and
	calling convention of the new Drawable::AttributeFunctor and have
	updated GeoSet to use mutable values for the _numverts etc,
	allowing osg::GeoSet::computeNumVerts() to be a const operation.
	osg::GeoSet::getNumVerts is now a const once more, so avoiding
	compilation problems.  Also chaned the new osgconv orientation code
	to use a Drawable::AttributeFunctor so it can work on other
	Drawables other than just GeoSets.

2001-10-13 05:48  don

	* src/Demos/osgconv/orientationconverter.cpp: Added Mr. Osfields
	dynamic_cast<> and test for validity test.

2001-10-13 04:34  don

	* src/osg/Quat.cpp: backed out right-handed coordinate transform
	for makeRot(vec3,vec3) in Quat.cpp

2001-10-13 04:32  don

	* src/Demos/osgconv/orientationconverter.cpp: A few more clean ups

2001-10-13 03:41  don

	* src/Demos/osgconv/osgconv.cpp: Cleaned up the usage message

2001-10-13 03:24  don

	* include/osg/GeoSet, src/Demos/osgconv/OrientationConverter.h,
	src/Demos/osgconv/orientationconverter.cpp: Updated osgconv to be
	able to handle orientation swapping.

2001-10-13 02:23  don

	* src/osg/Quat.cpp: Changed some routines to produce right-handed
	rotations.

2001-10-13 02:22  don

	* src/Demos/osgconv/: Makefile, OrientationConverter.h,
	orientationconverter.cpp, osgconv.cpp: checking files in to move
	development location

2001-10-12 21:28  don

	* include/osg/Matrix: Removed personal note in Matrix header file

2001-10-12 16:06  robert

	* src/osg/GeoSet.cpp: Added support for the new
	AttributeUpdateFunctors.

2001-10-12 16:05  robert

	* include/osg/: Drawable, GeoSet, Vec2, Vec3, Vec4: Added != method
	to Vec2,Vec3,Vec4 and did further work on the
	AttributeUpdateFunctors.

2001-10-12 13:45  don

	* src/: osg/Makefile, osgPlugins/pfb/ConvertToPerformer.cpp: Added
	include/osg/Math to Makefile TARGET_INCLUDE_FILES and fixed
	references to _mat in ConvertToPerformer.cpp

2001-10-10 16:20  robert

	* include/osg/Drawable, include/osg/NodeVisitor,
	include/osg/Transform, src/osg/Transform.cpp: Added support for
	DYNAMIC/STATIC osg::Transform types and added new
	osg::Drawable::getStats and supportsAttributeUpdate(..) and
	applyAttributeUpdate(...) methods which will be to enable hooks
	into Drawable subclasses.

2001-10-10 10:38  robert

	* include/osg/GeoSet: Fixed spelling of
	osg::GeoSet::getNumInterleavedIndices, was missing a 'n'!

2001-10-09 17:55  robert

	* src/osgPlugins/bmp/ReaderWriterBMP.cpp: Fixed a crash when
	opening an erroneous test file (reopen.bmp).

2001-10-09 16:22  robert

	* VisualStudio/osgPlugins/: flt/flt.dsp, osg/dot_osg.dsp: Updated
	to fix build problems under MSVC.

2001-10-09 16:09  robert

	* VisualStudio/osgPlugins/osg/dot_osg.dsp: Updated MSVC Workspace
	files to fix build problems.

2001-10-09 16:03  robert

	* VisualStudio/: osg/osg.dsp, osgGLUT/osgGLUT.dsp,
	osgUtil/osgUtil.dsp: Updated MSVC Workspace files to fix build
	problems.

2001-10-09 16:00  robert

	* include/osg/Statistics: Updated MSVC Workspace files to fix build
	problems.

2001-10-09 10:18  robert

	* VisualStudio/: Demos/hangglide/hangglide.dsp,
	Demos/osgconv/osgconv.dsp, Demos/osgcube/osgcube.dsp,
	Demos/osgimpostor/osgimpostor.dsp, Demos/osgreflect/osgreflect.dsp,
	Demos/osgtexture/osgtexture.dsp, Demos/osgviews/osgviews.dsp,
	Demos/sgv/sgv.dsp, osg/osg.dsp, osgDB/osgDB.dsp,
	osgGLUT/osgGLUT.dsp, osgPlugins/bmp/bmp.dsp, osgPlugins/dw/dw.dsp,
	osgPlugins/flt/flt.dsp, osgPlugins/gif/gif.dsp,
	osgPlugins/jpeg/jpeg.dsp, osgPlugins/lib3ds/lib3ds.dsp,
	osgPlugins/lwo/lwo.dsp, osgPlugins/obj/obj.dsp,
	osgPlugins/osg/dot_osg.dsp, osgPlugins/osgtgz/osgtgz.dsp,
	osgPlugins/pic/pic.dsp, osgPlugins/png/png.dsp,
	osgPlugins/rgb/rgb.dsp, osgPlugins/tga/tga.dsp,
	osgPlugins/tgz/tgz.dsp, osgPlugins/tiff/tiff.dsp,
	osgPlugins/zip/zip.dsp, osgUtil/osgUtil.dsp: Merged Ben Discoe's
	clean up of the MSVC files.

2001-10-09 07:58  robert

	* src/osgPlugins/bmp/ReaderWriterBMP.cpp: Merged updates to BMP
	plugin from Geoff Michel.  Also modified a little of the code to
	fix a crash under Linux, Robert Osfield

2001-10-08 15:01  robert

	* AUTHORS: Put the makedefs.linux back to default to optimize.

2001-10-08 11:54  robert

	* src/: osgDB/FileUtils.cpp, osgPlugins/flt/FltFile.cpp,
	osgPlugins/flt/Input.cpp: Fixed a recently introduced crash in the
	flt plugin which was happen when a std::string was be be set with
	NULL char*.  Also added support for stripping the filename from its
	original path, inside the osgDB::findFile function.

2001-10-08 04:35  robert

	* src/osgPlugins/flt/: FltFile.cpp, Input.cpp: Added support for
	using osgDB::fineFile into the .flt plugin.

2001-10-07 16:10  robert

	* src/osgPlugins/bmp/ReaderWriterBMP.cpp: Merged Geoff Michel's
	udpdates to bmp plugin, and fixed a double fclose bug which was
	causing a seg fault under Linux.

2001-10-06 16:29  robert

	* include/osg/Math, include/osg/Statistics,
	include/osgUtil/RenderBin, include/osgUtil/RenderStage,
	include/osgUtil/Statistics, src/osg/Makefile,
	src/osgGLUT/Viewer.cpp, src/osgPlugins/bmp/ReaderWriterBMP.cpp,
	src/osgUtil/Makefile, src/osgUtil/RenderBin.cpp,
	src/osgUtil/RenderStage.cpp: Added a osg::DegreesToRadians() and
	osg::RadiansToDegrees() method to osg/Math, updated the
	ReaderWriterBMP.cpp (mods sent in my Geoff Michel) and moved the
	osgUtil::Statistics to osg::Statistics in preperation to adding it
	to the the Drawable base class.

2001-10-05 15:55  robert

	* VisualStudio/osgPlugins/bmp/bmp.dsp, src/osgPlugins/bmp/Makefile,
	src/osgPlugins/bmp/ReaderWriterBMP.cpp: Added bmp plugin files, bmp
	plguin written by Geoff Michel

2001-10-05 06:39  robert

	* VisualStudio/VisualStudio.dsw, src/osgPlugins/Makefile: Added bmp
	osgPlugin, written by Geoff Michel.

2001-10-05 06:38  robert

	* src/osg/Image.cpp: Fixed a bug in
	osg::Image::ensureDimensionsArePowerOfTwo() which only scaled
	dimensions if *both* axis wern't a power of two, have fixed it to
	rescale if either of the axis arn't a power to two.

2001-10-04 11:12  robert

	* include/: osg/AlphaFunc, osg/Billboard, osg/BoundingBox,
	osg/BoundingSphere, osg/BoundsChecking, osg/Camera, osg/ClipPlane,
	osg/ClippingVolume, osg/ColorMask, osg/CullFace, osg/Depth,
	osg/Drawable, osg/EarthSky, osg/Export, osg/Fog, osg/FrameStamp,
	osg/FrontFace, osg/GL, osg/GLExtensions, osg/GLU, osg/GeoSet,
	osg/Geode, osg/Group, osg/Image, osg/Impostor, osg/ImpostorSprite,
	osg/LOD, osg/Light, osg/LightSource, osg/LineSegment, osg/Material,
	osg/Math, osg/Matrix, osg/MemoryAdapter, osg/Node,
	osg/NodeCallback, osg/NodeVisitor, osg/Notify, osg/Object,
	osg/Plane, osg/Point, osg/PolygonMode, osg/PolygonOffset, osg/Quat,
	osg/Referenced, osg/State, osg/StateAttribute, osg/StateSet,
	osg/Stencil, osg/Switch, osg/TexEnv, osg/TexGen, osg/TexMat,
	osg/Texture, osg/Timer, osg/Transform, osg/Transparency, osg/Types,
	osg/Vec2, osg/Vec3, osg/Vec4, osg/Version, osg/Viewport,
	osg/mem_ptr, osg/ref_ptr, osgDB/DotOsgWrapper,
	osgDB/DynamicLibrary, osgDB/Export, osgDB/Field, osgDB/FieldReader,
	osgDB/FieldReaderIterator, osgDB/FileNameUtils, osgDB/FileUtils,
	osgDB/Input, osgDB/Output, osgDB/ReadFile, osgDB/ReaderWriter,
	osgDB/Registry, osgDB/Version, osgDB/WriteFile, osgGLUT/Export,
	osgGLUT/GLUTEventAdapter, osgGLUT/Version, osgGLUT/Viewer,
	osgGLUT/glut, osgUtil/AppVisitor, osgUtil/CameraManipulator,
	osgUtil/CullViewState, osgUtil/CullVisitor, osgUtil/DepthSortedBin,
	osgUtil/DisplayListVisitor, osgUtil/DriveManipulator,
	osgUtil/Export, osgUtil/FlightManipulator,
	osgUtil/GUIActionAdapter, osgUtil/GUIEventAdapter,
	osgUtil/GUIEventHandler, osgUtil/InsertImpostorsVisitor,
	osgUtil/IntersectVisitor, osgUtil/OptimizeStateVisitor,
	osgUtil/RenderBin, osgUtil/RenderGraph, osgUtil/RenderLeaf,
	osgUtil/RenderStage, osgUtil/RenderStageLighting,
	osgUtil/RenderToTextureStage, osgUtil/SceneView,
	osgUtil/SceneViewManipulator, osgUtil/SmoothingVisitor,
	osgUtil/StateSetManipulator, osgUtil/Statistics,
	osgUtil/Tesselator, osgUtil/TrackballManipulator,
	osgUtil/TriStripVisitor, osgUtil/Version,
	osgUtil/VisualsRequirementsVisitor: Added a copyright notice to all
	core headers, which all begin with //C++ header to help scripts and
	editors pick up the fact that the file is a header file.

2001-10-04 10:39  robert

	* src/osg/StateSet.cpp: Changed the ordering of comparing modes and
	attributes in osg::StateAttribute::compare() as part of an
	investigration into state sorting.

2001-10-04 10:35  robert

	* include/osgUtil/RenderBin, src/osgUtil/RenderBin.cpp: Added an
	implemention of basic state sorting to the RenderBin, but have
	commented out the sort operation as Peformance benifit is currently
	negligable, will need to improve on the sort functor to see real
	benifits.

2001-10-04 10:25  robert

	* src/osgGLUT/Viewer.cpp: Added extra precision to the app,cull and
	draw timings in the Viewer.

2001-10-04 10:20  robert

	* src/osg/Camera.cpp: Removed some notify which were only used for
	debugging of the camera class and are now redudent.

2001-10-04 10:10  robert

	* include/osg/StateAttribute: Changed the numeric ordering of
	StateAttributes Types, as part of an investigation into state
	sorting.

2001-10-03 17:43  robert

	* AUTHORS, INSTALL, Makefile, Make/makedefs.macosx,
	Make/makerules.macosx, include/osg/GL, include/osg/GLU,
	include/osg/Math, include/osg/Notify, include/osg/Timer,
	include/osg/Types, include/osg/Vec2, include/osg/Vec3,
	include/osg/Vec4, include/osgGLUT/glut,
	src/Demos/hangglide/hangglide.cpp, src/Demos/hangglide/hat.cpp,
	src/Demos/osgcube/osgcube.cpp, src/Demos/osgreflect/osgreflect.cpp,
	src/Demos/sgv/sgv.cpp, src/osg/Image.cpp, src/osg/Notify.cpp,
	src/osg/State.cpp, src/osg/Texture.cpp, src/osg/Timer.cpp,
	src/osgGLUT/GLUTEventAdapter.cpp, src/osgGLUT/Viewer.cpp,
	src/osgUtil/SceneView.cpp, src/osgUtil/Tesselator.cpp: Integrated
	changes for MacOSX, submitted by Phil Atkin, with small mods by
	Robert Osfield to maintain compatability under Linux.

2001-10-03 03:56  robert

	* src/osgPlugins/osg/EarthSky.cpp: Added missing EarthSky.cpp file
	to osg plguin.

2001-10-02 11:59  robert

	* ChangeLog, include/osg/EarthSky, include/osg/Types,
	src/Demos/hangglide/GliderManipulator.cpp,
	src/Demos/osgcluster/osgcluster.cpp, src/Demos/osgcube/osgcube.cpp,
	src/Demos/osgreflect/osgreflect.cpp, src/osg/Billboard.cpp,
	src/osg/EarthSky.cpp, src/osg/Matrix.cpp,
	src/osgUtil/DriveManipulator.cpp,
	src/osgUtil/FlightManipulator.cpp,
	src/osgUtil/TrackballManipulator.cpp: Added include/osg/EarthSky
	and src/osg/EarthSky to cvs.
	
	Also move osg across to using radians for angular paramters by
	default.  By defining USE_DEGREES_INTERNALLY you can get the OSG to
	revert to the old style degrees. This later feature is deprecated
	and only meant for helping comptability in the interim.

2001-10-02 07:36  robert

	* VisualStudio/osg/osg.dsp, include/osg/NodeVisitor,
	include/osgUtil/CullVisitor, src/Demos/hangglide/hangglide.cpp,
	src/osg/Makefile, src/osgPlugins/osg/Makefile,
	src/osgUtil/CullVisitor.cpp, src/osgUtil/SceneView.cpp: Added
	osg::EarthSky node to the core osg library, and added support for
	it into osgUtil::SceneView, osg::CullVisitor, osgPlugin/osg and
	updated the hangglide demo to use the new earth sky node.

2001-10-01 19:02  robert

	* include/osg/StateSet, include/osgUtil/OptimizeStateVisitor,
	src/osg/StateSet.cpp, src/osgUtil/OptimizeStateVisitor.cpp: Added
	support for osg::StateSet comparison operators and using this new
	feature added support in osgUtil::OptimizeStateVisitor for removing
	duplicate StateSet's from the scene graph, previously only
	duplicated StateAttributes we're removed.

2001-10-01 08:06  robert

	* src/osg/TexMat.cpp: Integrated a bug fix to osg::TexMat from
	Geoff Michel which adds a glMatrixMode( GL_MODELVIEW ); after the
	setting of the texture matrix.	Previously the texture matrix mode
	could run into normal model view matrix operations which were
	assuming the defaul of GL_MODELVIEW.

2001-10-01 07:15  robert

	* include/osg/: BoundsChecking, ClippingVolume, ColorMask, Depth,
	Impostor, ImpostorSprite, Material, MemoryAdapter, Node,
	NodeVisitor, Object, Plane, Point, Quat, Referenced, State,
	StateAttribute, StateSet, Stencil, TexGen, Texture, Transform,
	Transparency, Vec2, Vec3, Vec4, Version, mem_ptr: Made spelling
	corrections, the spelling mistakes picked up by a script written by
	Neil Salter.
	
	script

2001-09-30 16:41  robert

	* include/osg/Timer: Interegrated changes to Timer from Neil Salter
	to fix compilation problems which had been introduced by doing
	#include's within the osg namespace.

2001-09-29 14:34  robert

	* src/: Demos/hangglide/hangglide.cpp, osg/StateSet.cpp: Added
	setAttributeAndModes(new Depth,StateAttribute::ON); to the
	StateSet::setGlobalDefault() so that the correct default for the
	glDepthFunc etc are set up for scene graphs, and allows override of
	these value which risk of inheriting state on to the rest of the
	scene graph.
	
	This has allowed the hangglide demo to be simplified since it now
	doesn't need to set the global Depth instance itself.

2001-09-29 05:37  robert

	* include/osg/Matrix, src/osg/Matrix.cpp: Modified the Matrix
	multiple method added by Don so it is safer and added comments
	explaining why it shouldn't be needed as other more efficient
	methods should be doing the work for us.
	
	Also added Matrix::ensureRealized() to support the lazy
	initialization of Matrix, whilest keeping the implementation robust
	so that external calls to Matrix which get values do so on an
	initialized matrix.

2001-09-28 22:48  don

	* include/osg/Matrix: Added operator * (Matrix &) to Matrix
	(header) and operator [] to reference matrix elements.

2001-09-28 16:10  robert

	* include/osg/: AlphaFunc, Billboard, BoundingBox, BoundingSphere,
	Camera, Drawable, GL, GLExtensions, GeoSet, Geode, Group, Image,
	LOD, LineSegment: Made spelling corrections to osg include files,
	spelling mistakes detected by a script written by Neil Salter which
	analyses comments for mistakes.

2001-09-28 15:36  don

	* Makefile, Make/instrules, src/osg/Makefile: Cleaned up inst rules
	a bit...

2001-09-28 12:56  robert

	* ChangeLog, include/osg/Matrix, include/osg/StateSet,
	src/osg/StateSet.cpp: [no log message]

2001-09-28 08:36  robert

	* include/: osgDB/DotOsgWrapper, osgDB/FieldReader,
	osgDB/FieldReaderIterator, osgDB/FileUtils, osgDB/ReadFile,
	osgDB/Registry, osgDB/Version, osgDB/WriteFile, osgGLUT/Export,
	osgGLUT/GLUTEventAdapter, osgGLUT/Version, osgGLUT/Viewer,
	osgUtil/CullVisitor, osgUtil/DisplayListVisitor, osgUtil/Export,
	osgUtil/IntersectVisitor, osgUtil/RenderGraph, osgUtil/RenderStage,
	osgUtil/SceneView, osgUtil/Tesselator, osgUtil/TriStripVisitor,
	osgUtil/Version, osgUtil/VisualsRequirementsVisitor: [no log
	message]

2001-09-27 12:34  robert

	* ChangeLog, include/osg/Matrix, src/Demos/hangglide/tank.cpp,
	src/osg/Billboard.cpp, src/osg/Matrix.cpp, src/osg/Quat.cpp,
	src/osg/TexMat.cpp, src/osgPlugins/dw/ReaderWriterDW.cpp,
	src/osgPlugins/flt/flt2osg.cpp, src/osgPlugins/osg/Matrix.cpp,
	src/osgPlugins/osg/TexMat.cpp, src/osgUtil/RenderLeaf.cpp,
	src/osgUtil/RenderStage.cpp, src/osgUtil/RenderStageLighting.cpp:
	[no log message]

2001-09-27 05:44  robert

	* ChangeLog, include/osg/Matrix,
	src/Demos/hangglide/GliderManipulator.cpp,
	src/Demos/osgcube/osgcube.cpp, src/osg/Camera.cpp,
	src/osg/Matrix.cpp, src/osg/Transform.cpp,
	src/osgUtil/DriveManipulator.cpp,
	src/osgUtil/FlightManipulator.cpp,
	src/osgUtil/TrackballManipulator.cpp: [no log message]

2001-09-26 08:23  anonymous

	* src/Demos/: hangglide/base.cpp, hangglide/hangglide.cpp,
	hangglide/sky.cpp, osgreflect/osgreflect.cpp: [no log message]

2001-09-25 13:55  robert

	* src/osg/Matrix.cpp.new, src/osg/Matrix.cpp.old,
	include/osg/Matrix.new, include/osg/Matrix.old: [no log message]

2001-09-21 22:41  don

	* AUTHORS, ChangeLog, INSTALL, TODO, index.html,
	VisualStudio/osg/osg.dsp, VisualStudio/osgUtil/osgUtil.dsp,
	doc/doc++/osg/AlphaFunc.html, doc/doc++/osg/Billboard.html,
	doc/doc++/osg/Camera.html, doc/doc++/osg/ClipPlane.html,
	doc/doc++/osg/ColorMask.html, doc/doc++/osg/CullFace.html,
	doc/doc++/osg/Depth.html, doc/doc++/osg/Fog.html,
	doc/doc++/osg/FrontFace.html, doc/doc++/osg/General.html,
	doc/doc++/osg/GeoSet.html, doc/doc++/osg/Geode.html,
	doc/doc++/osg/Group.html, doc/doc++/osg/HIER.html,
	doc/doc++/osg/HIERjava.html, doc/doc++/osg/Image.html,
	doc/doc++/osg/Impostor.html, doc/doc++/osg/ImpostorSprite.html,
	doc/doc++/osg/ImpostorSpriteManager.html, doc/doc++/osg/LOD.html,
	doc/doc++/osg/Light.html, doc/doc++/osg/LightSource.html,
	doc/doc++/osg/LineSegment.html, doc/doc++/osg/Material.html,
	doc/doc++/osg/Matrix.html, doc/doc++/osg/MatrixProduct.html,
	doc/doc++/osg/MemoryAdapter.html, doc/doc++/osg/Node.html,
	doc/doc++/osg/NodeAcceptOp.html, doc/doc++/osg/NodeCallback.html,
	doc/doc++/osg/NodeVisitor.html, doc/doc++/osg/NotifySeverity.html,
	doc/doc++/osg/Object.html, doc/doc++/osg/Plane.html,
	doc/doc++/osg/Point.html, doc/doc++/osg/PolygonMode.html,
	doc/doc++/osg/PolygonOffset.html, doc/doc++/osg/Quat.html,
	doc/doc++/osg/Referenced.html, doc/doc++/osg/State.html,
	doc/doc++/osg/StateAttribute.html, doc/doc++/osg/StateSet.html,
	doc/doc++/osg/Stencil.html, doc/doc++/osg/Switch.html,
	doc/doc++/osg/TexEnv.html, doc/doc++/osg/TexGen.html,
	doc/doc++/osg/TexMat.html, doc/doc++/osg/Texture.html,
	doc/doc++/osg/Timer.html, doc/doc++/osg/Transform.html,
	doc/doc++/osg/Transparency.html, doc/doc++/osg/Vec2.html,
	doc/doc++/osg/Vec3.html, doc/doc++/osg/Vec4.html,
	doc/doc++/osg/Viewport.html,
	doc/doc++/osg/clampArray3BetweenRange.html,
	doc/doc++/osg/clampArray3GEQUAL.html,
	doc/doc++/osg/clampArray3LEQUAL.html,
	doc/doc++/osg/clampArray4BetweenRange.html,
	doc/doc++/osg/clampArray4GEQUAL.html,
	doc/doc++/osg/clampArray4LEQUAL.html,
	doc/doc++/osg/clampArrayElementBetweenRange.html,
	doc/doc++/osg/clampArrayElementGEQUAL.html,
	doc/doc++/osg/clampArrayElementLEQUAL.html,
	doc/doc++/osg/clampArrayElementsBetweenRange.html,
	doc/doc++/osg/clampArrayElementsGEQUAL.html,
	doc/doc++/osg/clampArrayElementsLEQUAL.html,
	doc/doc++/osg/clampBetweenRange.html,
	doc/doc++/osg/clampGEQUAL.html, doc/doc++/osg/clampLEQUAL.html,
	doc/doc++/osg/createGeodeForImage.2.html,
	doc/doc++/osg/for_each_triangle.html, doc/doc++/osg/index.html,
	doc/doc++/osg/mem_ptr.html, doc/doc++/osg/notify.html,
	doc/doc++/osg/osg.html, doc/doc++/osg/ref_ptr.html,
	doc/doc++/osgGLUT/Viewer.html,
	doc/doc++/osgUtil/CameraManipulator.html,
	doc/doc++/osgUtil/CullViewState.html,
	doc/doc++/osgUtil/CullVisitor.html,
	doc/doc++/osgUtil/DepthSortedBin.html,
	doc/doc++/osgUtil/DisplayListVisitor.html,
	doc/doc++/osgUtil/DriveManipulator.html,
	doc/doc++/osgUtil/FlightManipulator.html,
	doc/doc++/osgUtil/GUIActionAdapter.html,
	doc/doc++/osgUtil/GUIEventAdapter.html,
	doc/doc++/osgUtil/GUIEventHandler.html,
	doc/doc++/osgUtil/General.html, doc/doc++/osgUtil/HIER.html,
	doc/doc++/osgUtil/HIERjava.html, doc/doc++/osgUtil/Hit.html,
	doc/doc++/osgUtil/InsertImpostorsVisitor.html,
	doc/doc++/osgUtil/IntersectState.html,
	doc/doc++/osgUtil/IntersectVisitor.html,
	doc/doc++/osgUtil/RegisterRenderBinProxy.html,
	doc/doc++/osgUtil/RenderBin.html,
	doc/doc++/osgUtil/RenderGraph.html,
	doc/doc++/osgUtil/RenderLeaf.html,
	doc/doc++/osgUtil/RenderStage.html,
	doc/doc++/osgUtil/RenderStageLighting.html,
	doc/doc++/osgUtil/RenderToTextureStage.html,
	doc/doc++/osgUtil/SceneView.html,
	doc/doc++/osgUtil/SceneViewManipulator.html,
	doc/doc++/osgUtil/SmoothingVisitor.html,
	doc/doc++/osgUtil/StateSetManipulator.html,
	doc/doc++/osgUtil/Statistics.html,
	doc/doc++/osgUtil/Tesselator.html,
	doc/doc++/osgUtil/TrackballManipulator.html,
	doc/doc++/osgUtil/TriStripVisitor.html,
	doc/doc++/osgUtil/VisualsRequirementsVisitor.html,
	doc/doc++/osgUtil/index.html, doc/doc++/osgUtil/osgUtil.html,
	include/osg/AlphaFunc, include/osg/Billboard, include/osg/Camera,
	include/osg/ClipPlane, include/osg/ColorMask, include/osg/CullFace,
	include/osg/Depth, include/osg/Fog, include/osg/FrontFace,
	include/osg/Geode, include/osg/Group, include/osg/Impostor,
	include/osg/ImpostorSprite, include/osg/LOD, include/osg/Light,
	include/osg/LightSource, include/osg/Material, include/osg/Matrix,
	include/osg/Matrix.new, include/osg/Matrix.old, include/osg/Node,
	include/osg/NodeVisitor, include/osg/Object, include/osg/Point,
	include/osg/PolygonMode, include/osg/PolygonOffset,
	include/osg/State, include/osg/StateAttribute,
	include/osg/StateSet, include/osg/Stencil, include/osg/Switch,
	include/osg/TexEnv, include/osg/TexGen, include/osg/TexMat,
	include/osg/Texture, include/osg/Timer, include/osg/Transform,
	include/osg/Transparency, include/osg/Viewport,
	include/osgGLUT/Viewer, include/osgUtil/CullVisitor,
	include/osgUtil/RenderStage, include/osgUtil/SceneView,
	include/osgUtil/Tesselator,
	include/osgUtil/VisualsRequirementsVisitor, src/Demos/Makefile,
	src/Demos/osgcluster/osgcluster.cpp, src/Demos/osgcube/osgcube.cpp,
	src/Demos/osgreflect/osgreflect.cpp, src/Demos/sgv/sgv.cpp,
	src/osg/Billboard.cpp, src/osg/Camera.cpp, src/osg/ClipPlane.cpp,
	src/osg/Geode.cpp, src/osg/Group.cpp, src/osg/ImpostorSprite.cpp,
	src/osg/Makefile, src/osg/Matrix.cpp, src/osg/Matrix.cpp.new,
	src/osg/Node.cpp, src/osg/NodeVisitor.cpp, src/osg/Point.cpp,
	src/osg/State.cpp, src/osg/StateSet.cpp, src/osg/Texture.cpp,
	src/osg/Timer.cpp, src/osgGLUT/Viewer.cpp,
	src/osgPlugins/osg/GeoSet.cpp, src/osgPlugins/osg/StateSet.cpp,
	src/osgUtil/CullVisitor.cpp, src/osgUtil/Makefile,
	src/osgUtil/RenderStage.cpp, src/osgUtil/RenderToTextureStage.cpp,
	src/osgUtil/SceneView.cpp: Synch with 20010921

2001-09-21 22:04  don

	* lib/: .README, README, osgPlugins/.README, osgPlugins/README:
	Added files to keep cvs from removing empty directories lib and
	lib/osgPlugins

2001-09-19 21:07  don

	* lib/: README, osgPlugins/README: Added place holder README files
	to lib/README and lib/osgUtil/README so empty directories will not
	be removed by CVS

2001-09-19 20:59  don

	* src/: Demos/hangglide/Makedepend, Demos/osgcluster/Makedepend,
	Demos/osgconv/Makedepend, Demos/osgcube/Makedepend,
	Demos/osgimpostor/Makedepend, Demos/osgreflect/Makedepend,
	Demos/osgtexture/Makedepend, Demos/osgviews/Makedepend,
	Demos/sgv/Makedepend, osg/Makedepend, osgDB/Makedepend,
	osgGLUT/Makedepend, osgPlugins/dw/Makedepend,
	osgPlugins/flt/Makedepend, osgPlugins/gif/Makedepend,
	osgPlugins/jpeg/Makedepend, osgPlugins/lib3ds/Makedepend,
	osgPlugins/lwo/Makedepend, osgPlugins/obj/Makedepend,
	osgPlugins/osg/Makedepend, osgPlugins/osgtgz/Makedepend,
	osgPlugins/pfb/Makedepend, osgPlugins/pic/Makedepend,
	osgPlugins/png/Makedepend, osgPlugins/rgb/Makedepend,
	osgPlugins/tga/Makedepend, osgPlugins/tgz/Makedepend,
	osgPlugins/tiff/Makedepend, osgPlugins/zip/Makedepend,
	osgUtil/Makedepend: Removed Makedepend files

2001-09-19 20:48  don

	* doc/: OpenSceneGraphBanner_Distribution.jpg,
	MindMaps/DesignPatterns.mmp, MindMaps/Mission.mmp,
	MindMaps/DesignPatterns/DesignPatterns.gif,
	MindMaps/Mission/Mission.gif, UML/osg.png, UML/osgutils.png,
	doc++/osg/ClassGraph.class, doc++/osg/ClassGraphPanel.class,
	doc++/osg/ClassLayout.class, doc++/osg/NavigatorButton.class,
	doc++/osg/icon1.gif, doc++/osg/icon2.gif,
	doc++/osgDB/ClassGraph.class, doc++/osgDB/ClassGraphPanel.class,
	doc++/osgDB/ClassLayout.class, doc++/osgDB/NavigatorButton.class,
	doc++/osgDB/icon1.gif, doc++/osgDB/icon2.gif,
	doc++/osgDB/osgDB.html, doc++/osgGLUT/ClassGraph.class,
	doc++/osgGLUT/ClassGraphPanel.class,
	doc++/osgGLUT/ClassLayout.class,
	doc++/osgGLUT/NavigatorButton.class, doc++/osgGLUT/icon1.gif,
	doc++/osgGLUT/icon2.gif, doc++/osgUtil/ClassGraph.class,
	doc++/osgUtil/ClassGraphPanel.class,
	doc++/osgUtil/ClassLayout.class,
	doc++/osgUtil/NavigatorButton.class, doc++/osgUtil/icon1.gif,
	doc++/osgUtil/icon2.gif: Addec binary files with -kb

2001-09-19 20:47  don

	* doc/: OpenSceneGraphBanner_Distribution.jpg,
	MindMaps/DesignPatterns.mmp, MindMaps/Mission.mmp,
	MindMaps/DesignPatterns/DesignPatterns.gif,
	MindMaps/Mission/Mission.gif, UML/osg.png, UML/osgutils.png,
	doc++/osg/ClassGraph.class, doc++/osg/ClassGraphPanel.class,
	doc++/osg/ClassLayout.class, doc++/osg/NavigatorButton.class,
	doc++/osg/icon1.gif, doc++/osg/icon2.gif,
	doc++/osgDB/ClassGraph.class, doc++/osgDB/ClassGraphPanel.class,
	doc++/osgDB/ClassLayout.class, doc++/osgDB/NavigatorButton.class,
	doc++/osgDB/icon1.gif, doc++/osgDB/icon2.gif,
	doc++/osgDB/osgDB.html, doc++/osgGLUT/ClassGraph.class,
	doc++/osgGLUT/ClassGraphPanel.class,
	doc++/osgGLUT/ClassLayout.class,
	doc++/osgGLUT/NavigatorButton.class, doc++/osgGLUT/icon1.gif,
	doc++/osgGLUT/icon2.gif, doc++/osgUtil/ClassGraph.class,
	doc++/osgUtil/ClassGraphPanel.class,
	doc++/osgUtil/ClassLayout.class,
	doc++/osgUtil/NavigatorButton.class, doc++/osgUtil/icon1.gif,
	doc++/osgUtil/icon2.gif: Removed should be binary entries.  Well
	r-add with -kb

2001-09-19 19:51  don

	* doc/doc++/osg/FrameStamp.html, doc/doc++/osg/MatrixNew.html,
	doc/doc++/osg/MatrixNewProduct.html, doc/doc++/osg/MatrixOld.html,
	include/osg/FrameStamp, src/osg/FrameStamp.cpp:   1) new
	implementation of the osg::Matrix class.  Note details below.
	  2) cleaned up osg::Timer, still in progress.	My intent has been
	to
	     pave the way for support for other OS's.
	  3) new osg::FrameStamp class which has a frame number, reference
	     time for each frame to be app, culled and drawn.  The
	FrameStamp
	     also can be passed to other machines (i.e. cluster) and the
	     FrameStamp can be used with the slaves own app,cull and draw.
	     I've also added the beginings of a calander time data to the
	     FrameStamp to allow time or day and year to be used in setting
	     up position of sun/moon etc. etc.
	  4) The osg::State now has contains a pointer to the last applied
	     osg::Camera and the current osg::FrameStamp, so that drawables
	     can use both pieces of information for creating effects such
	     CLOD, earth/sky etc.  The osg::NodeVisitor also now allows you
	     to attach a FrameStamp to support syncronization of actions on
	     the scene graph.

2001-09-19 19:46  don

	* doc/doc++/osg/COMPARE_StateAttribute_Parameter.html,
	doc/doc++/osg/COMPARE_StateAttribute_Types.html,
	doc/doc++/osg/METANODE.html, doc/doc++/osg/METAOBJ.html,
	doc/doc++/osg/META_Node.html, doc/doc++/osg/META_Object.html,
	doc/doc++/osg/META_StateAttribute.html,
	doc/doc++/osgUtil/OptimizeStateVisitor.html,
	include/osgUtil/OptimizeStateVisitor,
	src/osgUtil/OptimizeStateVisitor.cpp:	o Added
	osgUtil::StateOptimizeVisitor which traversing the scene
	    graph and builds up a map of all StateAttributes and StateSets
	    and then removes the duplicates. This promotes state sharing
	    throughout the scene graph which inturn can significantly
	improve
	    performance thanks to reduced state changing. Particularily
	    effective on datasets where a great deal of duplicated state
	exists.    o Added pure virtual compare(const osg::StateAttribute&)
	     method to osg::StateAttribute, and implemented it in all the  
	   subclasses from StateAttribute. Added <,== & != operator	 on
	StateAttribute and Matrix to support new StateOptimizeVisitor.	  o
	Added META_Object, META_Node and META_StateAttribute macros to	   
	Object, Node and StateAttribute respectively which define the	  
	standard pure virtual methods such as clone, className	    &
	isSameKindAs.  Changed all the appropriate header files to	use
	these macro's rather define them in each header, these cleans	  
	up the headers considerably.	o Corrected the implementation of
	osg::Light::getType so it correctly	 uses a unique type for
	each of the OpenGL lights (GL_LIGHT0..	    GL_LIGHT7 relates to
	osg::StateAttriburte::LIGHT_0..LIGHT_7.    o Changed the definition
	of osg::StateStateAttribute::Type to	  is now a unsigned int
	rather than an enum, and have changed the      name of the previous
	Type enum list to be Types.  This makes it	more consistent
	with the difination of values found in	StateAttribute	   and also
	easier to extend with having to cast to an enum.    o From Pail
	Fredrikson, updated Maitrx.new implemention which uses	    the
	same matrix orientation as the original Matrix implemention.

2001-09-19 19:41  don

	* doc/doc++/osg/MatrixProduct.html,
	doc/doc++/osg/NodeCallback.html, doc/doc++/osg/Viewport.html,
	doc/doc++/osgUtil/AppVisitor.html, include/osg/Matrix.new,
	include/osg/Matrix.old, include/osg/NodeCallback,
	include/osg/Viewport, include/osgUtil/AppVisitor,
	src/Demos/osgcluster/Makedepend, src/Demos/osgcluster/Makefile,
	src/Demos/osgcluster/README, src/Demos/osgcluster/broadcaster.cpp,
	src/Demos/osgcluster/broadcaster.h,
	src/Demos/osgcluster/osgcluster.cpp,
	src/Demos/osgcluster/receiver.cpp, src/Demos/osgcluster/receiver.h,
	src/osg/Matrix.cpp.new, src/osg/Matrix.cpp.old,
	src/osg/Viewport.cpp, src/osgUtil/AppVisitor.cpp:   o Updated
	Metrowerks files for MacOS.  They aren't 100% there yet,
	    but getting there.
	
	  o First cut of osgcluster demo.  Very simple beginings.  Alas
	    I only one PC here so I can't test it in its current guise.
	
	  o New support for NodeCallbacks, via AppCallback attached to
	    osg::Node's, and a default osgUtil::AppVisitor which calls them
	on
	    each frame.
	
	  o Support for traversal masks in osg::NodeVisitor, osg::Node
	    which allows nodes to be switched on or off via a bit mask.
	
	  o Suppport for traversal number (frame number) and reference time
	    into osg::NodeVisitor to handle syncronization of app and cull
	    traversals.  This also assist clustering as traversal number
	    master to slaves.

2001-09-19 19:21  don

	* AUTHORS, src/osgPlugins/lib3ds/atmosphere.cpp,
	src/osgPlugins/lib3ds/atmosphere.h,
	src/osgPlugins/lib3ds/background.cpp,
	src/osgPlugins/lib3ds/background.h,
	src/osgPlugins/lib3ds/camera.cpp, src/osgPlugins/lib3ds/camera.h,
	src/osgPlugins/lib3ds/chunk.cpp, src/osgPlugins/lib3ds/chunk.h,
	src/osgPlugins/lib3ds/chunktable.h, src/osgPlugins/lib3ds/ease.cpp,
	src/osgPlugins/lib3ds/ease.h, src/osgPlugins/lib3ds/file.cpp,
	src/osgPlugins/lib3ds/file.h,
	src/osgPlugins/lib3ds/lib3ds_float.cpp,
	src/osgPlugins/lib3ds/lib3ds_float.h,
	src/osgPlugins/lib3ds/light.cpp, src/osgPlugins/lib3ds/light.h,
	src/osgPlugins/lib3ds/material.cpp,
	src/osgPlugins/lib3ds/material.h, src/osgPlugins/lib3ds/matrix.cpp,
	src/osgPlugins/lib3ds/matrix.h, src/osgPlugins/lib3ds/mesh.cpp,
	src/osgPlugins/lib3ds/mesh.h, src/osgPlugins/lib3ds/node.cpp,
	src/osgPlugins/lib3ds/node.h, src/osgPlugins/lib3ds/quat.cpp,
	src/osgPlugins/lib3ds/quat.h, src/osgPlugins/lib3ds/readwrite.cpp,
	src/osgPlugins/lib3ds/readwrite.h,
	src/osgPlugins/lib3ds/shadow.cpp, src/osgPlugins/lib3ds/shadow.h,
	src/osgPlugins/lib3ds/tcb.cpp, src/osgPlugins/lib3ds/tcb.h,
	src/osgPlugins/lib3ds/tracks.cpp, src/osgPlugins/lib3ds/tracks.h,
	src/osgPlugins/lib3ds/types.h, src/osgPlugins/lib3ds/vector.cpp,
	src/osgPlugins/lib3ds/vector.h, src/osgPlugins/lib3ds/viewport.cpp,
	src/osgPlugins/lib3ds/viewport.h: 0.8.42 sync

2001-09-19 17:50  don

	* include/osg/DCS, include/osg/DynamicLibrary,
	include/osg/ExtensionSupported, include/osg/Field,
	include/osg/FieldReader, include/osg/FieldReaderIterator,
	include/osg/FileNameUtils, include/osg/GeoState, include/osg/Input,
	include/osg/Lighting, include/osg/OSG, include/osg/Output,
	include/osg/Registry, include/osg/Scene, include/osg/Seg,
	include/osg/Sequence, include/osgUtil/RenderVisitor,
	src/osg/DCS.cpp, src/osg/DynamicLibrary.cpp,
	src/osg/ExtensionSupported.cpp, src/osg/Field.cpp,
	src/osg/FieldReader.cpp, src/osg/FieldReaderIterator.cpp,
	src/osg/FileNameUtils.cpp, src/osg/GeoState.cpp, src/osg/Input.cpp,
	src/osg/OSG.cpp, src/osg/Output.cpp, src/osg/ReaderWriterOSG.cpp,
	src/osg/ReaderWriterRGB.cpp, src/osg/Registry.cpp,
	src/osg/Scene.cpp, src/osg/Seg.cpp, src/osg/Sequence.cpp,
	src/osgPlugins/flt/export.h, src/osgPlugins/osgtgz/osgtgz.cpp,
	src/osgUtil/RenderVisitor.cpp: Removed files.... synching witn
	0.8.42

2001-09-19 17:41  don

	* dist/.osg.spec.swp, doc/Doxyfile: And yet more clean up synch
	with 0.8.42

2001-09-19 17:19  don

	* INSTALL, Make/makedefs.freebsd, Make/makerules.freebsd,
	doc/OpenSceneGraphBanner_Distribution.jpg, doc/sgv.html,
	doc/doc++/osg/AlphaFunc.html, doc/doc++/osg/Billboard.html,
	doc/doc++/osg/BoundingBox.html, doc/doc++/osg/BoundingSphere.html,
	doc/doc++/osg/Camera.html, doc/doc++/osg/ClassGraph.class,
	doc/doc++/osg/ClassGraphPanel.class,
	doc/doc++/osg/ClassLayout.class, doc/doc++/osg/ClipPlane.html,
	doc/doc++/osg/ClippingVolume.html, doc/doc++/osg/ColorMask.html,
	doc/doc++/osg/CullFace.html, doc/doc++/osg/Depth.html,
	doc/doc++/osg/Drawable.html, doc/doc++/osg/Fog.html,
	doc/doc++/osg/FrontFace.html, doc/doc++/osg/General.html,
	doc/doc++/osg/GeoSet.html, doc/doc++/osg/Geode.html,
	doc/doc++/osg/Group.html, doc/doc++/osg/HIER.html,
	doc/doc++/osg/HIERjava.html, doc/doc++/osg/Image.html,
	doc/doc++/osg/Impostor.html, doc/doc++/osg/ImpostorSprite.html,
	doc/doc++/osg/ImpostorSpriteManager.html, doc/doc++/osg/LOD.html,
	doc/doc++/osg/Light.html, doc/doc++/osg/LightSource.html,
	doc/doc++/osg/LineSegment.html, doc/doc++/osg/Material.html,
	doc/doc++/osg/Matrix.html, doc/doc++/osg/MemoryAdapter.html,
	doc/doc++/osg/NavigatorButton.class, doc/doc++/osg/Node.html,
	doc/doc++/osg/NodeAcceptOp.html, doc/doc++/osg/NodePath.html,
	doc/doc++/osg/NodeVisitor.html, doc/doc++/osg/NotifySeverity.html,
	doc/doc++/osg/OSG_GL_DEBUG.html, doc/doc++/osg/Object.html,
	doc/doc++/osg/Plane.html, doc/doc++/osg/Point.html,
	doc/doc++/osg/PolygonMode.html, doc/doc++/osg/PolygonOffset.html,
	doc/doc++/osg/Quat.html, doc/doc++/osg/Referenced.html,
	doc/doc++/osg/State.html, doc/doc++/osg/StateAttribute.html,
	doc/doc++/osg/StateSet.html, doc/doc++/osg/Stencil.html,
	doc/doc++/osg/Switch.html, doc/doc++/osg/TexEnv.html,
	doc/doc++/osg/TexGen.html, doc/doc++/osg/TexMat.html,
	doc/doc++/osg/Texture.html, doc/doc++/osg/Timer.html,
	doc/doc++/osg/Transform.html, doc/doc++/osg/Transparency.html,
	doc/doc++/osg/Vec2.html, doc/doc++/osg/Vec3.html,
	doc/doc++/osg/Vec4.html,
	doc/doc++/osg/clampArray3BetweenRange.html,
	doc/doc++/osg/clampArray3GEQUAL.html,
	doc/doc++/osg/clampArray3LEQUAL.html,
	doc/doc++/osg/clampArray4BetweenRange.html,
	doc/doc++/osg/clampArray4GEQUAL.html,
	doc/doc++/osg/clampArray4LEQUAL.html,
	doc/doc++/osg/clampArrayElementBetweenRange.html,
	doc/doc++/osg/clampArrayElementGEQUAL.html,
	doc/doc++/osg/clampArrayElementLEQUAL.html,
	doc/doc++/osg/clampArrayElementsBetweenRange.html,
	doc/doc++/osg/clampArrayElementsGEQUAL.html,
	doc/doc++/osg/clampArrayElementsLEQUAL.html,
	doc/doc++/osg/clampBetweenRange.html,
	doc/doc++/osg/clampGEQUAL.html, doc/doc++/osg/clampLEQUAL.html,
	doc/doc++/osg/createGeodeForImage.2.html,
	doc/doc++/osg/createGeodeForImage.html,
	doc/doc++/osg/for_each_triangle.html,
	doc/doc++/osg/g_NotifyLevel.html,
	doc/doc++/osg/getGLExtensionFuncPtr.html,
	doc/doc++/osg/getNotifyLevel.html, doc/doc++/osg/icon1.gif,
	doc/doc++/osg/icon2.gif, doc/doc++/osg/index.html,
	doc/doc++/osg/initNotifyLevel.html,
	doc/doc++/osg/isGLExtensionSupported.html,
	doc/doc++/osg/mem_ptr.html, doc/doc++/osg/notify.html,
	doc/doc++/osg/osg.html, doc/doc++/osg/osgGetLibraryName.html,
	doc/doc++/osg/osgGetVersion.html, doc/doc++/osg/ref_ptr.html,
	doc/doc++/osg/setNotifyLevel.html,
	doc/doc++/osgDB/ClassGraph.class,
	doc/doc++/osgDB/ClassGraphPanel.class,
	doc/doc++/osgDB/ClassLayout.class,
	doc/doc++/osgDB/DirectoryContents.html,
	doc/doc++/osgDB/DotOsgWrapper.html,
	doc/doc++/osgDB/DynamicLibrary.html, doc/doc++/osgDB/Field.html,
	doc/doc++/osgDB/FieldReader.html,
	doc/doc++/osgDB/FieldReaderIterator.html,
	doc/doc++/osgDB/General.html, doc/doc++/osgDB/HIER.html,
	doc/doc++/osgDB/HIERjava.html, doc/doc++/osgDB/Input.html,
	doc/doc++/osgDB/NavigatorButton.class, doc/doc++/osgDB/Output.html,
	doc/doc++/osgDB/ReaderWriter.html,
	doc/doc++/osgDB/RegisterDotOsgWrapperProxy.html,
	doc/doc++/osgDB/RegisterReaderWriterProxy.html,
	doc/doc++/osgDB/Registry.html, doc/doc++/osgDB/findDSO.html,
	doc/doc++/osgDB/findFile.html,
	doc/doc++/osgDB/findFileInDirectory.html,
	doc/doc++/osgDB/getDirectoryContents.html,
	doc/doc++/osgDB/getFilePath.html, doc/doc++/osgDB/icon1.gif,
	doc/doc++/osgDB/icon2.gif, doc/doc++/osgDB/index.html,
	doc/doc++/osgDB/initFilePath.html, doc/doc++/osgDB/osgDB.html,
	doc/doc++/osgDB/osgDBGetLibraryName.html,
	doc/doc++/osgDB/osgDBGetVersion.html,
	doc/doc++/osgDB/readImageFile.html,
	doc/doc++/osgDB/readNodeFile.html,
	doc/doc++/osgDB/readObjectFile.html,
	doc/doc++/osgDB/setFilePath.html,
	doc/doc++/osgDB/writeImageFile.html,
	doc/doc++/osgDB/writeNodeFile.html,
	doc/doc++/osgDB/writeObjectFile.html,
	doc/doc++/osgGLUT/ClassGraph.class,
	doc/doc++/osgGLUT/ClassGraphPanel.class,
	doc/doc++/osgGLUT/ClassLayout.class,
	doc/doc++/osgGLUT/GLUTEventAdapter.html,
	doc/doc++/osgGLUT/General.html, doc/doc++/osgGLUT/HIER.html,
	doc/doc++/osgGLUT/HIERjava.html,
	doc/doc++/osgGLUT/NavigatorButton.class,
	doc/doc++/osgGLUT/Viewer.html, doc/doc++/osgGLUT/icon1.gif,
	doc/doc++/osgGLUT/icon2.gif, doc/doc++/osgGLUT/index.html,
	doc/doc++/osgGLUT/osgGLUT.html,
	doc/doc++/osgGLUT/osgGLUTGetLibraryName.html,
	doc/doc++/osgGLUT/osgGLUTGetVersion.html,
	doc/doc++/osgUtil/BufferRequirementsVisitor.html,
	doc/doc++/osgUtil/CameraManipulator.html,
	doc/doc++/osgUtil/ClassGraph.class,
	doc/doc++/osgUtil/ClassGraphPanel.class,
	doc/doc++/osgUtil/ClassLayout.class,
	doc/doc++/osgUtil/CullViewState.html,
	doc/doc++/osgUtil/CullVisitor.html,
	doc/doc++/osgUtil/DepthSortedBin.html,
	doc/doc++/osgUtil/DisplayListVisitor.html,
	doc/doc++/osgUtil/DriveManipulator.html,
	doc/doc++/osgUtil/FlightManipulator.html,
	doc/doc++/osgUtil/GUIActionAdapter.html,
	doc/doc++/osgUtil/GUIEventAdapter.html,
	doc/doc++/osgUtil/GUIEventHandler.html,
	doc/doc++/osgUtil/General.html, doc/doc++/osgUtil/HIER.html,
	doc/doc++/osgUtil/HIERjava.html, doc/doc++/osgUtil/Hit.html,
	doc/doc++/osgUtil/InsertImpostorsVisitor.html,
	doc/doc++/osgUtil/IntersectState.html,
	doc/doc++/osgUtil/IntersectVisitor.html,
	doc/doc++/osgUtil/NavigatorButton.class,
	doc/doc++/osgUtil/OptimizeVisitor.html,
	doc/doc++/osgUtil/RegisterRenderBinProxy.html,
	doc/doc++/osgUtil/RenderBin.html,
	doc/doc++/osgUtil/RenderGraph.html,
	doc/doc++/osgUtil/RenderLeaf.html,
	doc/doc++/osgUtil/RenderStage.html,
	doc/doc++/osgUtil/RenderStageLighting.html,
	doc/doc++/osgUtil/RenderToTextureStage.html,
	doc/doc++/osgUtil/SceneView.html,
	doc/doc++/osgUtil/SceneViewManipulator.html,
	doc/doc++/osgUtil/SmoothingVisitor.html,
	doc/doc++/osgUtil/StateSetManipulator.html,
	doc/doc++/osgUtil/Statistics.html,
	doc/doc++/osgUtil/Tesselator.html,
	doc/doc++/osgUtil/TrackballManipulator.html,
	doc/doc++/osgUtil/TriStripVisitor.html,
	doc/doc++/osgUtil/VisualsRequirementsVisitor.html,
	doc/doc++/osgUtil/icon1.gif, doc/doc++/osgUtil/icon2.gif,
	doc/doc++/osgUtil/index.html, doc/doc++/osgUtil/osgUtil.html,
	doc/doc++/osgUtil/osgUtilGetLibraryName.html,
	doc/doc++/osgUtil/osgUtilGetVersion.html,
	include/osg/BoundsChecking, include/osg/ClipPlane,
	include/osg/ClippingVolume, include/osg/ColorMask,
	include/osg/Depth, include/osg/Drawable, include/osg/FrontFace,
	include/osg/GLExtensions, include/osg/Impostor,
	include/osg/ImpostorSprite, include/osg/LineSegment,
	include/osg/MemoryAdapter, include/osg/Plane,
	include/osg/PolygonMode, include/osg/StateAttribute,
	include/osg/StateSet, include/osg/Stencil, include/osg/Transform,
	include/osg/mem_ptr, include/osg/ref_ptr,
	include/osgUtil/CullViewState, include/osgUtil/CullVisitor,
	include/osgUtil/DepthSortedBin, include/osgUtil/GUIEventHandler,
	include/osgUtil/InsertImpostorsVisitor, include/osgUtil/RenderBin,
	include/osgUtil/RenderGraph, include/osgUtil/RenderLeaf,
	include/osgUtil/RenderStage, include/osgUtil/RenderStageLighting,
	include/osgUtil/RenderToTextureStage,
	include/osgUtil/SceneViewManipulator,
	include/osgUtil/SmoothingVisitor,
	include/osgUtil/StateSetManipulator, include/osgUtil/Statistics,
	include/osgUtil/Tesselator, include/osgUtil/TriStripVisitor,
	include/osgUtil/VisualsRequirementsVisitor,
	src/Demos/osgreflect/Makedepend, src/Demos/osgreflect/Makefile,
	src/Demos/osgreflect/osgreflect.cpp, src/Demos/sgv/README,
	src/osg/ClipPlane.cpp, src/osg/ColorMask.cpp, src/osg/Depth.cpp,
	src/osg/Drawable.cpp, src/osg/FrontFace.cpp,
	src/osg/GLExtensions.cpp, src/osg/Impostor.cpp,
	src/osg/ImpostorSprite.cpp, src/osg/LineSegment.cpp,
	src/osg/Makedepend, src/osg/PolygonMode.cpp, src/osg/State.cpp,
	src/osg/StateSet.cpp, src/osg/Stencil.cpp, src/osg/Transform.cpp,
	src/osgPlugins/flt/OldMaterialPaletteRecord.cpp,
	src/osgPlugins/flt/OldMaterialPaletteRecord.h,
	src/osgPlugins/osgtgz/ReaderWriterOSGTGZ.cpp,
	src/osgPlugins/png/new_ReaderWriterPNG.cpp,
	src/osgPlugins/png/prev_ReaderWriterPNG.cpp,
	src/osgUtil/CullViewState.cpp, src/osgUtil/CullVisitor.cpp,
	src/osgUtil/DepthSortedBin.cpp,
	src/osgUtil/InsertImpostorsVisitor.cpp,
	src/osgUtil/NvTriStripObjects.cpp, src/osgUtil/NvTriStripObjects.h,
	src/osgUtil/RenderBin.cpp, src/osgUtil/RenderGraph.cpp,
	src/osgUtil/RenderLeaf.cpp, src/osgUtil/RenderStage.cpp,
	src/osgUtil/RenderStageLighting.cpp,
	src/osgUtil/RenderToTextureStage.cpp,
	src/osgUtil/SceneViewManipulator.cpp,
	src/osgUtil/SmoothingVisitor.cpp,
	src/osgUtil/StateSetManipulator.cpp, src/osgUtil/Tesselator.cpp,
	src/osgUtil/TriStripVisitor.cpp,
	src/osgUtil/VisualsRequirementsVisitor.cpp: More clean up for synch
	with 0.8.42

2001-09-19 17:10  don

	* src/Demos/osgtexture/: Makedepend, Makefile, osgtexture.cpp:
	Added acompole	more

2001-09-19 17:07  don

	* AUTHORS, ChangeLog, FAQ, Makefile, NEWS, README, TODO,
	index.html, Make/makedefs.irix.nonstd, Make/makedefs.irix.std,
	Make/makedefs.linux, Make/makerules.irix, Make/makerules.linux,
	VisualStudio/VisualStudio.dsw,
	VisualStudio/Demos/hangglide/hangglide.dsp,
	VisualStudio/Demos/osgconv/osgconv.dsp,
	VisualStudio/Demos/osgcube/osgcube.dsp,
	VisualStudio/Demos/osgimpostor/osgimpostor.dsp,
	VisualStudio/Demos/osgreflect/osgreflect.dsp,
	VisualStudio/Demos/osgtexture/osgtexture.dsp,
	VisualStudio/Demos/osgviews/osgviews.dsp,
	VisualStudio/Demos/sgv/sgv.dsp, VisualStudio/osg/osg.dsp,
	VisualStudio/osgDB/osgDB.dsp, VisualStudio/osgGLUT/osgGLUT.dsp,
	VisualStudio/osgPlugins/dw/dw.dsp,
	VisualStudio/osgPlugins/flt/flt.dsp,
	VisualStudio/osgPlugins/gif/gif.dsp,
	VisualStudio/osgPlugins/jpeg/jpeg.dsp,
	VisualStudio/osgPlugins/lib3ds/lib3ds.dsp,
	VisualStudio/osgPlugins/lwo/lwo.dsp,
	VisualStudio/osgPlugins/obj/obj.dsp,
	VisualStudio/osgPlugins/osg/dot_osg.dsp,
	VisualStudio/osgPlugins/osgtgz/osgtgz.dsp,
	VisualStudio/osgPlugins/pic/pic.dsp,
	VisualStudio/osgPlugins/png/png.dsp,
	VisualStudio/osgPlugins/rgb/rgb.dsp,
	VisualStudio/osgPlugins/tga/tga.dsp,
	VisualStudio/osgPlugins/tgz/tgz.dsp,
	VisualStudio/osgPlugins/tiff/tiff.dsp,
	VisualStudio/osgPlugins/zip/zip.dsp,
	VisualStudio/osgUtil/osgUtil.dsp, doc/index.html,
	doc/Doxyfiles/all_Doxyfile, doc/Doxyfiles/auto_Doxyfile,
	doc/Doxyfiles/auto_Mainpage, doc/Doxyfiles/core_Doxyfile,
	doc/Doxyfiles/custom_Footer.html, include/osg/AlphaFunc,
	include/osg/Billboard, include/osg/BoundingBox,
	include/osg/BoundingSphere, include/osg/Camera,
	include/osg/CullFace, include/osg/Export, include/osg/Fog,
	include/osg/GL, include/osg/GeoSet, include/osg/Geode,
	include/osg/Group, include/osg/Image, include/osg/LOD,
	include/osg/Light, include/osg/LightSource, include/osg/Material,
	include/osg/Matrix, include/osg/Node, include/osg/NodeVisitor,
	include/osg/Notify, include/osg/Object, include/osg/Point,
	include/osg/PolygonOffset, include/osg/Quat,
	include/osg/Referenced, include/osg/State, include/osg/Switch,
	include/osg/TexEnv, include/osg/TexGen, include/osg/TexMat,
	include/osg/Texture, include/osg/Timer, include/osg/Transparency,
	include/osg/Types, include/osg/Vec2, include/osg/Vec3,
	include/osg/Vec4, include/osgDB/DotOsgWrapper,
	include/osgDB/DynamicLibrary, include/osgDB/Export,
	include/osgDB/Field, include/osgDB/FieldReader,
	include/osgDB/FieldReaderIterator, include/osgDB/FileNameUtils,
	include/osgDB/FileUtils, include/osgDB/Input, include/osgDB/Output,
	include/osgDB/ReadFile, include/osgDB/ReaderWriter,
	include/osgDB/Registry, include/osgDB/Version,
	include/osgDB/WriteFile, include/osgGLUT/GLUTEventAdapter,
	include/osgGLUT/Version, include/osgGLUT/Viewer,
	include/osgUtil/CameraManipulator,
	include/osgUtil/DisplayListVisitor,
	include/osgUtil/DriveManipulator,
	include/osgUtil/FlightManipulator,
	include/osgUtil/GUIActionAdapter, include/osgUtil/GUIEventAdapter,
	include/osgUtil/IntersectVisitor, include/osgUtil/SceneView,
	include/osgUtil/TrackballManipulator, src/Makefile,
	src/Demos/Makefile, src/Demos/hangglide/GliderManipulator.cpp,
	src/Demos/hangglide/GliderManipulator.h,
	src/Demos/hangglide/Makedepend, src/Demos/hangglide/Makefile,
	src/Demos/hangglide/README,
	src/Demos/hangglide/ReaderWriterFLY.cpp,
	src/Demos/hangglide/base.cpp, src/Demos/hangglide/hangglide.cpp,
	src/Demos/hangglide/hat.cpp, src/Demos/hangglide/hat.h,
	src/Demos/hangglide/sky.cpp, src/Demos/hangglide/tank.cpp,
	src/Demos/hangglide/terrain.cpp,
	src/Demos/hangglide/terrain_data.h, src/Demos/hangglide/trees.cpp,
	src/Demos/osgconv/Makedepend, src/Demos/osgconv/Makefile,
	src/Demos/osgconv/osgconv.cpp, src/Demos/osgcube/Makedepend,
	src/Demos/osgcube/Makefile, src/Demos/osgcube/osgcube.cpp,
	src/Demos/osgimpostor/Makedepend, src/Demos/osgimpostor/Makefile,
	src/Demos/osgimpostor/README,
	src/Demos/osgimpostor/osgimpostor.cpp,
	src/Demos/osgviews/Makedepend, src/Demos/osgviews/Makefile,
	src/Demos/osgviews/README, src/Demos/osgviews/osgviews.cpp,
	src/Demos/sgv/Makefile, src/Demos/sgv/sgv.cpp,
	src/osg/AlphaFunc.cpp, src/osg/Billboard.cpp,
	src/osg/BoundingBox.cpp, src/osg/BoundingSphere.cpp,
	src/osg/Camera.cpp, src/osg/CullFace.cpp, src/osg/Fog.cpp,
	src/osg/GeoSet.cpp, src/osg/GeoSet_ogl.cpp, src/osg/Geode.cpp,
	src/osg/Group.cpp, src/osg/Image.cpp, src/osg/LOD.cpp,
	src/osg/Light.cpp, src/osg/LightSource.cpp, src/osg/Makefile,
	src/osg/Material.cpp, src/osg/Matrix.cpp, src/osg/Node.cpp,
	src/osg/NodeVisitor.cpp, src/osg/Notify.cpp, src/osg/Object.cpp,
	src/osg/Point.cpp, src/osg/PolygonOffset.cpp, src/osg/Quat.cpp,
	src/osg/Switch.cpp, src/osg/TexEnv.cpp, src/osg/TexGen.cpp,
	src/osg/TexMat.cpp, src/osg/Texture.cpp, src/osg/Timer.cpp,
	src/osg/Transparency.cpp, src/osg/Version.cpp,
	src/osgDB/DotOsgWrapper.cpp, src/osgDB/DynamicLibrary.cpp,
	src/osgDB/Field.cpp, src/osgDB/FieldReader.cpp,
	src/osgDB/FieldReaderIterator.cpp, src/osgDB/FileNameUtils.cpp,
	src/osgDB/FileUtils.cpp, src/osgDB/Input.cpp, src/osgDB/Makedepend,
	src/osgDB/Makefile, src/osgDB/Output.cpp, src/osgDB/ReadFile.cpp,
	src/osgDB/Registry.cpp, src/osgDB/Version.cpp,
	src/osgDB/WriteFile.cpp, src/osgGLUT/GLUTEventAdapter.cpp,
	src/osgGLUT/Makefile, src/osgGLUT/Version.cpp,
	src/osgGLUT/Viewer.cpp, src/osgPlugins/Makefile,
	src/osgPlugins/dw/Makedepend, src/osgPlugins/dw/Makefile,
	src/osgPlugins/dw/ReaderWriterDW.cpp,
	src/osgPlugins/flt/BoundingVolumeRecords.cpp,
	src/osgPlugins/flt/BoundingVolumeRecords.h,
	src/osgPlugins/flt/ColorPaletteRecord.cpp,
	src/osgPlugins/flt/ColorPaletteRecord.h,
	src/osgPlugins/flt/CommentRecord.cpp,
	src/osgPlugins/flt/CommentRecord.h,
	src/osgPlugins/flt/ControlRecord.cpp,
	src/osgPlugins/flt/DofRecord.cpp, src/osgPlugins/flt/DofRecord.h,
	src/osgPlugins/flt/ExtensionRecord.cpp,
	src/osgPlugins/flt/ExtensionRecord.h,
	src/osgPlugins/flt/ExternalRecord.cpp,
	src/osgPlugins/flt/ExternalRecord.h,
	src/osgPlugins/flt/FaceRecord.cpp, src/osgPlugins/flt/FaceRecord.h,
	src/osgPlugins/flt/FltFile.cpp, src/osgPlugins/flt/FltFile.h,
	src/osgPlugins/flt/FltRecords.h,
	src/osgPlugins/flt/GeoSetBuilder.cpp,
	src/osgPlugins/flt/GeoSetBuilder.h,
	src/osgPlugins/flt/GroupRecord.cpp,
	src/osgPlugins/flt/GroupRecord.h,
	src/osgPlugins/flt/HeaderRecord.cpp,
	src/osgPlugins/flt/HeaderRecord.h, src/osgPlugins/flt/Input.cpp,
	src/osgPlugins/flt/InstanceRecords.cpp,
	src/osgPlugins/flt/InstanceRecords.h,
	src/osgPlugins/flt/LightPointRecord.cpp,
	src/osgPlugins/flt/LightPointRecord.h,
	src/osgPlugins/flt/LightSourcePaletteRecord.cpp,
	src/osgPlugins/flt/LightSourcePaletteRecord.h,
	src/osgPlugins/flt/LightSourceRecord.cpp,
	src/osgPlugins/flt/LightSourceRecord.h,
	src/osgPlugins/flt/LodRecord.cpp, src/osgPlugins/flt/LodRecord.h,
	src/osgPlugins/flt/LongIDRecord.cpp,
	src/osgPlugins/flt/LongIDRecord.h, src/osgPlugins/flt/Makefile,
	src/osgPlugins/flt/MaterialPaletteRecord.cpp,
	src/osgPlugins/flt/MaterialPaletteRecord.h,
	src/osgPlugins/flt/ObjectRecord.cpp,
	src/osgPlugins/flt/ObjectRecord.h,
	src/osgPlugins/flt/OldVertexRecords.cpp,
	src/osgPlugins/flt/OldVertexRecords.h, src/osgPlugins/flt/Pool.cpp,
	src/osgPlugins/flt/Pool.h, src/osgPlugins/flt/ReaderWriterFLT.cpp,
	src/osgPlugins/flt/ReaderWriterFLT.h,
	src/osgPlugins/flt/Record.cpp, src/osgPlugins/flt/Record.h,
	src/osgPlugins/flt/RecordVisitor.cpp,
	src/osgPlugins/flt/RecordVisitor.h,
	src/osgPlugins/flt/Registry.cpp, src/osgPlugins/flt/Registry.h,
	src/osgPlugins/flt/SwitchRecord.cpp,
	src/osgPlugins/flt/SwitchRecord.h,
	src/osgPlugins/flt/TextureMappingPaletteRecord.cpp,
	src/osgPlugins/flt/TextureMappingPaletteRecord.h,
	src/osgPlugins/flt/TexturePaletteRecord.cpp,
	src/osgPlugins/flt/TexturePaletteRecord.h,
	src/osgPlugins/flt/TransformationRecords.cpp,
	src/osgPlugins/flt/TransformationRecords.h,
	src/osgPlugins/flt/UnknownRecord.cpp,
	src/osgPlugins/flt/VertexPoolRecords.cpp,
	src/osgPlugins/flt/VertexPoolRecords.h, src/osgPlugins/flt/flt.cpp,
	src/osgPlugins/flt/flt.h, src/osgPlugins/flt/flt2osg.cpp,
	src/osgPlugins/flt/flt2osg.h, src/osgPlugins/flt/opcodes.h,
	src/osgPlugins/gif/Makefile,
	src/osgPlugins/gif/ReaderWriterGIF.cpp,
	src/osgPlugins/jpeg/Makefile,
	src/osgPlugins/jpeg/ReaderWriterJPEG.cpp,
	src/osgPlugins/lib3ds/AUTHORS, src/osgPlugins/lib3ds/Makedepend,
	src/osgPlugins/lib3ds/Makefile, src/osgPlugins/lib3ds/README,
	src/osgPlugins/lib3ds/ReaderWriter3DS.cpp,
	src/osgPlugins/lib3ds/atmosphere.cpp,
	src/osgPlugins/lib3ds/atmosphere.h,
	src/osgPlugins/lib3ds/background.cpp,
	src/osgPlugins/lib3ds/background.h,
	src/osgPlugins/lib3ds/camera.cpp, src/osgPlugins/lib3ds/camera.h,
	src/osgPlugins/lib3ds/chunk.cpp, src/osgPlugins/lib3ds/chunk.h,
	src/osgPlugins/lib3ds/chunktable.h, src/osgPlugins/lib3ds/ease.cpp,
	src/osgPlugins/lib3ds/ease.h, src/osgPlugins/lib3ds/file.cpp,
	src/osgPlugins/lib3ds/file.h,
	src/osgPlugins/lib3ds/lib3ds_float.cpp,
	src/osgPlugins/lib3ds/lib3ds_float.h,
	src/osgPlugins/lib3ds/light.cpp, src/osgPlugins/lib3ds/light.h,
	src/osgPlugins/lib3ds/material.cpp,
	src/osgPlugins/lib3ds/material.h, src/osgPlugins/lib3ds/matrix.cpp,
	src/osgPlugins/lib3ds/matrix.h, src/osgPlugins/lib3ds/mesh.cpp,
	src/osgPlugins/lib3ds/mesh.h, src/osgPlugins/lib3ds/node.cpp,
	src/osgPlugins/lib3ds/node.h, src/osgPlugins/lib3ds/quat.cpp,
	src/osgPlugins/lib3ds/quat.h, src/osgPlugins/lib3ds/readwrite.cpp,
	src/osgPlugins/lib3ds/readwrite.h,
	src/osgPlugins/lib3ds/shadow.cpp, src/osgPlugins/lib3ds/shadow.h,
	src/osgPlugins/lib3ds/tcb.cpp, src/osgPlugins/lib3ds/tcb.h,
	src/osgPlugins/lib3ds/tracks.cpp, src/osgPlugins/lib3ds/tracks.h,
	src/osgPlugins/lib3ds/types.h, src/osgPlugins/lib3ds/vector.cpp,
	src/osgPlugins/lib3ds/vector.h, src/osgPlugins/lib3ds/viewport.cpp,
	src/osgPlugins/lib3ds/viewport.h, src/osgPlugins/lwo/COPYING,
	src/osgPlugins/lwo/Makedepend, src/osgPlugins/lwo/Makefile,
	src/osgPlugins/lwo/README, src/osgPlugins/lwo/README.osg,
	src/osgPlugins/lwo/ReaderWriterLWO.cpp, src/osgPlugins/lwo/lw.cpp,
	src/osgPlugins/lwo/lw.h, src/osgPlugins/lwo/spec_lwob.txt,
	src/osgPlugins/obj/Makedepend, src/osgPlugins/obj/Makefile,
	src/osgPlugins/obj/README.osg,
	src/osgPlugins/obj/ReaderWriterOBJ.cpp, src/osgPlugins/obj/glm.cpp,
	src/osgPlugins/obj/glm.h, src/osgPlugins/obj/spec_obj.txt,
	src/osgPlugins/osg/AlphaFunc.cpp, src/osgPlugins/osg/Billboard.cpp,
	src/osgPlugins/osg/ClipPlane.cpp, src/osgPlugins/osg/ColorMask.cpp,
	src/osgPlugins/osg/CullFace.cpp, src/osgPlugins/osg/Depth.cpp,
	src/osgPlugins/osg/Drawable.cpp, src/osgPlugins/osg/Fog.cpp,
	src/osgPlugins/osg/FrontFace.cpp, src/osgPlugins/osg/GeoSet.cpp,
	src/osgPlugins/osg/Geode.cpp, src/osgPlugins/osg/Group.cpp,
	src/osgPlugins/osg/Image.cpp, src/osgPlugins/osg/Impostor.cpp,
	src/osgPlugins/osg/LOD.cpp, src/osgPlugins/osg/Light.cpp,
	src/osgPlugins/osg/LightSource.cpp, src/osgPlugins/osg/Makedepend,
	src/osgPlugins/osg/Makefile, src/osgPlugins/osg/Material.cpp,
	src/osgPlugins/osg/Matrix.cpp, src/osgPlugins/osg/Node.cpp,
	src/osgPlugins/osg/Object.cpp, src/osgPlugins/osg/Point.cpp,
	src/osgPlugins/osg/PolygonMode.cpp,
	src/osgPlugins/osg/PolygonOffset.cpp, src/osgPlugins/osg/README,
	src/osgPlugins/osg/ReaderWriterOSG.cpp,
	src/osgPlugins/osg/StateSet.cpp, src/osgPlugins/osg/Stencil.cpp,
	src/osgPlugins/osg/Switch.cpp, src/osgPlugins/osg/TexEnv.cpp,
	src/osgPlugins/osg/TexGen.cpp, src/osgPlugins/osg/TexMat.cpp,
	src/osgPlugins/osg/Texture.cpp, src/osgPlugins/osg/Transform.cpp,
	src/osgPlugins/osg/Transparency.cpp,
	src/osgPlugins/osgtgz/Makefile,
	src/osgPlugins/pfb/ConvertFromPerformer.cpp,
	src/osgPlugins/pfb/ConvertFromPerformer.h,
	src/osgPlugins/pfb/ConvertToPerformer.cpp,
	src/osgPlugins/pfb/ConvertToPerformer.h,
	src/osgPlugins/pfb/Makefile,
	src/osgPlugins/pfb/ReaderWriterPFB.cpp,
	src/osgPlugins/pic/ReaderWriterPIC.cpp,
	src/osgPlugins/png/ReaderWriterPNG.cpp,
	src/osgPlugins/rgb/Makedepend, src/osgPlugins/rgb/Makefile,
	src/osgPlugins/rgb/ReaderWriterRGB.cpp,
	src/osgPlugins/tga/ReaderWriterTGA.cpp,
	src/osgPlugins/tgz/ReaderWriterTGZ.cpp,
	src/osgPlugins/tiff/Makefile,
	src/osgPlugins/tiff/ReaderWriterTIFF.cpp,
	src/osgPlugins/zip/ReaderWriterZIP.cpp,
	src/osgUtil/CameraManipulator.cpp,
	src/osgUtil/DisplayListVisitor.cpp,
	src/osgUtil/DriveManipulator.cpp,
	src/osgUtil/FlightManipulator.cpp,
	src/osgUtil/IntersectVisitor.cpp, src/osgUtil/Makefile,
	src/osgUtil/SceneView.cpp, src/osgUtil/TrackballManipulator.cpp,
	src/osgUtil/Version.cpp: Added a bunch of files synched with 0.8.42

2001-01-12 12:34  don

	* src/osg/: Makedepend, OSG.cpp: Removed Makedepend for osg
	repository.  No Makedepends should be in the repository

2001-01-10 12:19  don

	* src/osg/: Makedepend, OSG.cpp: Fixed the findDSO error which
	excluded PATH on win32 and LD_LIBRARY_PATH in UNIX.

2001-01-10 11:32  don

	* AUTHORS, COPYING, ChangeLog, FAQ, Makefile, NEWS, README, TODO,
	index.html, Make/instrules, Make/makedefs.irix.nonstd,
	Make/makedefs.irix.std, Make/makedefs.linux, Make/makerules.irix,
	Make/makerules.linux, VisualStudio/VisualStudio.dsw,
	VisualStudio/Demos/sgv/sgv.dsp, VisualStudio/osg/osg.dsp,
	VisualStudio/osgGLUT/osgGLUT.dsp,
	VisualStudio/osgPlugins/flt/flt.dsp,
	VisualStudio/osgPlugins/gif/gif.dsp,
	VisualStudio/osgPlugins/jpeg/jpeg.dsp,
	VisualStudio/osgPlugins/pic/pic.dsp,
	VisualStudio/osgPlugins/png/png.dsp,
	VisualStudio/osgPlugins/tga/tga.dsp,
	VisualStudio/osgPlugins/tiff/tiff.dsp,
	VisualStudio/osgUtil/osgUtil.dsp, dist/.osg.spec.swp,
	dist/Irix/Makefile, dist/Irix/osg.idb, dist/Irix/osg.spec,
	doc/Doxyfile, doc/index.html, doc/MindMaps/DesignPatterns.mmp,
	doc/MindMaps/Mission.mmp,
	doc/MindMaps/DesignPatterns/DesignPatterns.gif,
	doc/MindMaps/DesignPatterns/DesignPatterns.html,
	doc/MindMaps/Mission/Mission.gif,
	doc/MindMaps/Mission/Mission.html, doc/UML/osg.png,
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	include/osg/Camera, include/osg/CullFace, include/osg/DCS,
	include/osg/DynamicLibrary, include/osg/Export,
	include/osg/ExtensionSupported, include/osg/Field,
	include/osg/FieldReader, include/osg/FieldReaderIterator,
	include/osg/FileNameUtils, include/osg/Fog, include/osg/GL,
	include/osg/GeoSet, include/osg/GeoState, include/osg/Geode,
	include/osg/Group, include/osg/Image, include/osg/Input,
	include/osg/LOD, include/osg/Light, include/osg/LightSource,
	include/osg/Lighting, include/osg/Material, include/osg/Matrix,
	include/osg/Node, include/osg/NodeVisitor, include/osg/Notify,
	include/osg/OSG, include/osg/Object, include/osg/Output,
	include/osg/Point, include/osg/PolygonOffset, include/osg/Quat,
	include/osg/Referenced, include/osg/Registry, include/osg/Scene,
	include/osg/Seg, include/osg/Sequence, include/osg/State,
	include/osg/Switch, include/osg/TexEnv, include/osg/TexGen,
	include/osg/TexMat, include/osg/Texture, include/osg/Timer,
	include/osg/Transparency, include/osg/Types, include/osg/Vec2,
	include/osg/Vec3, include/osg/Vec4, include/osg/Version,
	include/osgGLUT/Export, include/osgGLUT/GLUTEventAdapter,
	include/osgGLUT/Version, include/osgGLUT/Viewer,
	include/osgUtil/CameraManipulator,
	include/osgUtil/DisplayListVisitor,
	include/osgUtil/DriveManipulator, include/osgUtil/Export,
	include/osgUtil/FlightManipulator,
	include/osgUtil/GUIActionAdapter, include/osgUtil/GUIEventAdapter,
	include/osgUtil/IntersectVisitor, include/osgUtil/RenderVisitor,
	include/osgUtil/SceneView, include/osgUtil/TrackballManipulator,
	include/osgUtil/Version, src/Makefile, src/Demos/Makefile,
	src/Demos/sgv/Makedepend, src/Demos/sgv/Makefile,
	src/Demos/sgv/sgv.cpp, src/osg/AlphaFunc.cpp,
	src/osg/Billboard.cpp, src/osg/BoundingBox.cpp,
	src/osg/BoundingSphere.cpp, src/osg/Camera.cpp,
	src/osg/CullFace.cpp, src/osg/DCS.cpp, src/osg/DynamicLibrary.cpp,
	src/osg/ExtensionSupported.cpp, src/osg/Field.cpp,
	src/osg/FieldReader.cpp, src/osg/FieldReaderIterator.cpp,
	src/osg/FileNameUtils.cpp, src/osg/Fog.cpp, src/osg/GeoSet.cpp,
	src/osg/GeoSet_ogl.cpp, src/osg/GeoState.cpp, src/osg/Geode.cpp,
	src/osg/Group.cpp, src/osg/Image.cpp, src/osg/Input.cpp,
	src/osg/LOD.cpp, src/osg/Light.cpp, src/osg/LightSource.cpp,
	src/osg/Lighting.cpp, src/osg/Makedepend, src/osg/Makefile,
	src/osg/Material.cpp, src/osg/Matrix.cpp, src/osg/Node.cpp,
	src/osg/NodeVisitor.cpp, src/osg/Notify.cpp, src/osg/OSG.cpp,
	src/osg/Object.cpp, src/osg/Output.cpp, src/osg/Point.cpp,
	src/osg/PolygonOffset.cpp, src/osg/Quat.cpp,
	src/osg/ReaderWriterOSG.cpp, src/osg/ReaderWriterRGB.cpp,
	src/osg/Registry.cpp, src/osg/Scene.cpp, src/osg/Seg.cpp,
	src/osg/Sequence.cpp, src/osg/Switch.cpp, src/osg/TexEnv.cpp,
	src/osg/TexGen.cpp, src/osg/TexMat.cpp, src/osg/Texture.cpp,
	src/osg/Timer.cpp, src/osg/Transparency.cpp, src/osg/Version.cpp,
	src/osgGLUT/GLUTEventAdapter.cpp, src/osgGLUT/Makedepend,
	src/osgGLUT/Makefile, src/osgGLUT/Version.cpp,
	src/osgGLUT/Viewer.cpp, src/osgPlugins/Makefile,
	src/osgPlugins/flt/BoundingVolumeRecords.cpp,
	src/osgPlugins/flt/BoundingVolumeRecords.h,
	src/osgPlugins/flt/ColorPaletteRecord.cpp,
	src/osgPlugins/flt/ColorPaletteRecord.h,
	src/osgPlugins/flt/CommentRecord.cpp,
	src/osgPlugins/flt/CommentRecord.h,
	src/osgPlugins/flt/ControlRecord.cpp,
	src/osgPlugins/flt/ControlRecord.h,
	src/osgPlugins/flt/DofRecord.cpp, src/osgPlugins/flt/DofRecord.h,
	src/osgPlugins/flt/ExtensionRecord.cpp,
	src/osgPlugins/flt/ExtensionRecord.h,
	src/osgPlugins/flt/ExternalRecord.cpp,
	src/osgPlugins/flt/ExternalRecord.h,
	src/osgPlugins/flt/FaceRecord.cpp, src/osgPlugins/flt/FaceRecord.h,
	src/osgPlugins/flt/FltFile.cpp, src/osgPlugins/flt/FltFile.h,
	src/osgPlugins/flt/FltRecords.h,
	src/osgPlugins/flt/GeoSetBuilder.cpp,
	src/osgPlugins/flt/GeoSetBuilder.h,
	src/osgPlugins/flt/GroupRecord.cpp,
	src/osgPlugins/flt/GroupRecord.h,
	src/osgPlugins/flt/HeaderRecord.cpp,
	src/osgPlugins/flt/HeaderRecord.h, src/osgPlugins/flt/Input.cpp,
	src/osgPlugins/flt/Input.h, src/osgPlugins/flt/InstanceRecords.cpp,
	src/osgPlugins/flt/InstanceRecords.h,
	src/osgPlugins/flt/LightPointRecord.cpp,
	src/osgPlugins/flt/LightPointRecord.h,
	src/osgPlugins/flt/LightSourcePaletteRecord.cpp,
	src/osgPlugins/flt/LightSourcePaletteRecord.h,
	src/osgPlugins/flt/LightSourceRecord.cpp,
	src/osgPlugins/flt/LightSourceRecord.h,
	src/osgPlugins/flt/LodRecord.cpp, src/osgPlugins/flt/LodRecord.h,
	src/osgPlugins/flt/LongIDRecord.cpp,
	src/osgPlugins/flt/LongIDRecord.h, src/osgPlugins/flt/Makedepend,
	src/osgPlugins/flt/Makefile,
	src/osgPlugins/flt/MaterialPaletteRecord.cpp,
	src/osgPlugins/flt/MaterialPaletteRecord.h,
	src/osgPlugins/flt/ObjectRecord.cpp,
	src/osgPlugins/flt/ObjectRecord.h,
	src/osgPlugins/flt/OldVertexRecords.cpp,
	src/osgPlugins/flt/OldVertexRecords.h, src/osgPlugins/flt/Pool.cpp,
	src/osgPlugins/flt/Pool.h, src/osgPlugins/flt/ReaderWriterFLT.cpp,
	src/osgPlugins/flt/ReaderWriterFLT.h,
	src/osgPlugins/flt/Record.cpp, src/osgPlugins/flt/Record.h,
	src/osgPlugins/flt/RecordVisitor.cpp,
	src/osgPlugins/flt/RecordVisitor.h,
	src/osgPlugins/flt/Registry.cpp, src/osgPlugins/flt/Registry.h,
	src/osgPlugins/flt/SwitchRecord.cpp,
	src/osgPlugins/flt/SwitchRecord.h,
	src/osgPlugins/flt/TextureMappingPaletteRecord.cpp,
	src/osgPlugins/flt/TextureMappingPaletteRecord.h,
	src/osgPlugins/flt/TexturePaletteRecord.cpp,
	src/osgPlugins/flt/TexturePaletteRecord.h,
	src/osgPlugins/flt/TransformationRecords.cpp,
	src/osgPlugins/flt/TransformationRecords.h,
	src/osgPlugins/flt/UnknownRecord.cpp,
	src/osgPlugins/flt/UnknownRecord.h,
	src/osgPlugins/flt/VertexPoolRecords.cpp,
	src/osgPlugins/flt/VertexPoolRecords.h,
	src/osgPlugins/flt/export.h, src/osgPlugins/flt/flt.cpp,
	src/osgPlugins/flt/flt.h, src/osgPlugins/flt/flt2osg.cpp,
	src/osgPlugins/flt/flt2osg.h, src/osgPlugins/flt/license.txt,
	src/osgPlugins/flt/opcodes.h, src/osgPlugins/gif/Makedepend,
	src/osgPlugins/gif/Makefile,
	src/osgPlugins/gif/ReaderWriterGIF.cpp,
	src/osgPlugins/jpeg/Makedepend, src/osgPlugins/jpeg/Makefile,
	src/osgPlugins/jpeg/ReaderWriterJPEG.cpp,
	src/osgPlugins/osgtgz/Makedepend, src/osgPlugins/osgtgz/Makefile,
	src/osgPlugins/osgtgz/osgtgz.cpp,
	src/osgPlugins/pfb/ConvertFromPerformer.cpp,
	src/osgPlugins/pfb/ConvertFromPerformer.h,
	src/osgPlugins/pfb/ConvertToPerformer.cpp,
	src/osgPlugins/pfb/ConvertToPerformer.h,
	src/osgPlugins/pfb/Makedepend, src/osgPlugins/pfb/Makefile,
	src/osgPlugins/pfb/README.txt,
	src/osgPlugins/pfb/ReaderWriterPFB.cpp,
	src/osgPlugins/pic/Makedepend, src/osgPlugins/pic/Makefile,
	src/osgPlugins/pic/ReaderWriterPIC.cpp,
	src/osgPlugins/png/Makedepend, src/osgPlugins/png/Makefile,
	src/osgPlugins/png/ReaderWriterPNG.cpp,
	src/osgPlugins/tga/Makedepend, src/osgPlugins/tga/Makefile,
	src/osgPlugins/tga/ReaderWriterTGA.cpp,
	src/osgPlugins/tgz/Makedepend, src/osgPlugins/tgz/Makefile,
	src/osgPlugins/tgz/ReaderWriterTGZ.cpp,
	src/osgPlugins/tiff/Makedepend, src/osgPlugins/tiff/Makefile,
	src/osgPlugins/tiff/ReaderWriterTIFF.cpp,
	src/osgPlugins/zip/Makedepend, src/osgPlugins/zip/Makefile,
	src/osgPlugins/zip/ReaderWriterZIP.cpp,
	src/osgUtil/CameraManipulator.cpp,
	src/osgUtil/DisplayListVisitor.cpp,
	src/osgUtil/DriveManipulator.cpp,
	src/osgUtil/FlightManipulator.cpp,
	src/osgUtil/IntersectVisitor.cpp, src/osgUtil/Makedepend,
	src/osgUtil/Makefile, src/osgUtil/RenderVisitor.cpp,
	src/osgUtil/SceneView.cpp, src/osgUtil/TrackballManipulator.cpp,
	src/osgUtil/Version.cpp: Initial revision

2001-01-10 11:32  don

	* AUTHORS, COPYING, ChangeLog, FAQ, Makefile, NEWS, README, TODO,
	index.html, Make/instrules, Make/makedefs.irix.nonstd,
	Make/makedefs.irix.std, Make/makedefs.linux, Make/makerules.irix,
	Make/makerules.linux, VisualStudio/VisualStudio.dsw,
	VisualStudio/Demos/sgv/sgv.dsp, VisualStudio/osg/osg.dsp,
	VisualStudio/osgGLUT/osgGLUT.dsp,
	VisualStudio/osgPlugins/flt/flt.dsp,
	VisualStudio/osgPlugins/gif/gif.dsp,
	VisualStudio/osgPlugins/jpeg/jpeg.dsp,
	VisualStudio/osgPlugins/pic/pic.dsp,
	VisualStudio/osgPlugins/png/png.dsp,
	VisualStudio/osgPlugins/tga/tga.dsp,
	VisualStudio/osgPlugins/tiff/tiff.dsp,
	VisualStudio/osgUtil/osgUtil.dsp, dist/.osg.spec.swp,
	dist/Irix/Makefile, dist/Irix/osg.idb, dist/Irix/osg.spec,
	doc/Doxyfile, doc/index.html, doc/MindMaps/DesignPatterns.mmp,
	doc/MindMaps/Mission.mmp,
	doc/MindMaps/DesignPatterns/DesignPatterns.gif,
	doc/MindMaps/DesignPatterns/DesignPatterns.html,
	doc/MindMaps/Mission/Mission.gif,
	doc/MindMaps/Mission/Mission.html, doc/UML/osg.png,
	doc/UML/osgutils.png, include/osg/AlphaFunc, include/osg/Billboard,
	include/osg/BoundingBox, include/osg/BoundingSphere,
	include/osg/Camera, include/osg/CullFace, include/osg/DCS,
	include/osg/DynamicLibrary, include/osg/Export,
	include/osg/ExtensionSupported, include/osg/Field,
	include/osg/FieldReader, include/osg/FieldReaderIterator,
	include/osg/FileNameUtils, include/osg/Fog, include/osg/GL,
	include/osg/GeoSet, include/osg/GeoState, include/osg/Geode,
	include/osg/Group, include/osg/Image, include/osg/Input,
	include/osg/LOD, include/osg/Light, include/osg/LightSource,
	include/osg/Lighting, include/osg/Material, include/osg/Matrix,
	include/osg/Node, include/osg/NodeVisitor, include/osg/Notify,
	include/osg/OSG, include/osg/Object, include/osg/Output,
	include/osg/Point, include/osg/PolygonOffset, include/osg/Quat,
	include/osg/Referenced, include/osg/Registry, include/osg/Scene,
	include/osg/Seg, include/osg/Sequence, include/osg/State,
	include/osg/Switch, include/osg/TexEnv, include/osg/TexGen,
	include/osg/TexMat, include/osg/Texture, include/osg/Timer,
	include/osg/Transparency, include/osg/Types, include/osg/Vec2,
	include/osg/Vec3, include/osg/Vec4, include/osg/Version,
	include/osgGLUT/Export, include/osgGLUT/GLUTEventAdapter,
	include/osgGLUT/Version, include/osgGLUT/Viewer,
	include/osgUtil/CameraManipulator,
	include/osgUtil/DisplayListVisitor,
	include/osgUtil/DriveManipulator, include/osgUtil/Export,
	include/osgUtil/FlightManipulator,
	include/osgUtil/GUIActionAdapter, include/osgUtil/GUIEventAdapter,
	include/osgUtil/IntersectVisitor, include/osgUtil/RenderVisitor,
	include/osgUtil/SceneView, include/osgUtil/TrackballManipulator,
	include/osgUtil/Version, src/Makefile, src/Demos/Makefile,
	src/Demos/sgv/Makedepend, src/Demos/sgv/Makefile,
	src/Demos/sgv/sgv.cpp, src/osg/AlphaFunc.cpp,
	src/osg/Billboard.cpp, src/osg/BoundingBox.cpp,
	src/osg/BoundingSphere.cpp, src/osg/Camera.cpp,
	src/osg/CullFace.cpp, src/osg/DCS.cpp, src/osg/DynamicLibrary.cpp,
	src/osg/ExtensionSupported.cpp, src/osg/Field.cpp,
	src/osg/FieldReader.cpp, src/osg/FieldReaderIterator.cpp,
	src/osg/FileNameUtils.cpp, src/osg/Fog.cpp, src/osg/GeoSet.cpp,
	src/osg/GeoSet_ogl.cpp, src/osg/GeoState.cpp, src/osg/Geode.cpp,
	src/osg/Group.cpp, src/osg/Image.cpp, src/osg/Input.cpp,
	src/osg/LOD.cpp, src/osg/Light.cpp, src/osg/LightSource.cpp,
	src/osg/Lighting.cpp, src/osg/Makedepend, src/osg/Makefile,
	src/osg/Material.cpp, src/osg/Matrix.cpp, src/osg/Node.cpp,
	src/osg/NodeVisitor.cpp, src/osg/Notify.cpp, src/osg/OSG.cpp,
	src/osg/Object.cpp, src/osg/Output.cpp, src/osg/Point.cpp,
	src/osg/PolygonOffset.cpp, src/osg/Quat.cpp,
	src/osg/ReaderWriterOSG.cpp, src/osg/ReaderWriterRGB.cpp,
	src/osg/Registry.cpp, src/osg/Scene.cpp, src/osg/Seg.cpp,
	src/osg/Sequence.cpp, src/osg/Switch.cpp, src/osg/TexEnv.cpp,
	src/osg/TexGen.cpp, src/osg/TexMat.cpp, src/osg/Texture.cpp,
	src/osg/Timer.cpp, src/osg/Transparency.cpp, src/osg/Version.cpp,
	src/osgGLUT/GLUTEventAdapter.cpp, src/osgGLUT/Makedepend,
	src/osgGLUT/Makefile, src/osgGLUT/Version.cpp,
	src/osgGLUT/Viewer.cpp, src/osgPlugins/Makefile,
	src/osgPlugins/flt/BoundingVolumeRecords.cpp,
	src/osgPlugins/flt/BoundingVolumeRecords.h,
	src/osgPlugins/flt/ColorPaletteRecord.cpp,
	src/osgPlugins/flt/ColorPaletteRecord.h,
	src/osgPlugins/flt/CommentRecord.cpp,
	src/osgPlugins/flt/CommentRecord.h,
	src/osgPlugins/flt/ControlRecord.cpp,
	src/osgPlugins/flt/ControlRecord.h,
	src/osgPlugins/flt/DofRecord.cpp, src/osgPlugins/flt/DofRecord.h,
	src/osgPlugins/flt/ExtensionRecord.cpp,
	src/osgPlugins/flt/ExtensionRecord.h,
	src/osgPlugins/flt/ExternalRecord.cpp,
	src/osgPlugins/flt/ExternalRecord.h,
	src/osgPlugins/flt/FaceRecord.cpp, src/osgPlugins/flt/FaceRecord.h,
	src/osgPlugins/flt/FltFile.cpp, src/osgPlugins/flt/FltFile.h,
	src/osgPlugins/flt/FltRecords.h,
	src/osgPlugins/flt/GeoSetBuilder.cpp,
	src/osgPlugins/flt/GeoSetBuilder.h,
	src/osgPlugins/flt/GroupRecord.cpp,
	src/osgPlugins/flt/GroupRecord.h,
	src/osgPlugins/flt/HeaderRecord.cpp,
	src/osgPlugins/flt/HeaderRecord.h, src/osgPlugins/flt/Input.cpp,
	src/osgPlugins/flt/Input.h, src/osgPlugins/flt/InstanceRecords.cpp,
	src/osgPlugins/flt/InstanceRecords.h,
	src/osgPlugins/flt/LightPointRecord.cpp,
	src/osgPlugins/flt/LightPointRecord.h,
	src/osgPlugins/flt/LightSourcePaletteRecord.cpp,
	src/osgPlugins/flt/LightSourcePaletteRecord.h,
	src/osgPlugins/flt/LightSourceRecord.cpp,
	src/osgPlugins/flt/LightSourceRecord.h,
	src/osgPlugins/flt/LodRecord.cpp, src/osgPlugins/flt/LodRecord.h,
	src/osgPlugins/flt/LongIDRecord.cpp,
	src/osgPlugins/flt/LongIDRecord.h, src/osgPlugins/flt/Makedepend,
	src/osgPlugins/flt/Makefile,
	src/osgPlugins/flt/MaterialPaletteRecord.cpp,
	src/osgPlugins/flt/MaterialPaletteRecord.h,
	src/osgPlugins/flt/ObjectRecord.cpp,
	src/osgPlugins/flt/ObjectRecord.h,
	src/osgPlugins/flt/OldVertexRecords.cpp,
	src/osgPlugins/flt/OldVertexRecords.h, src/osgPlugins/flt/Pool.cpp,
	src/osgPlugins/flt/Pool.h, src/osgPlugins/flt/ReaderWriterFLT.cpp,
	src/osgPlugins/flt/ReaderWriterFLT.h,
	src/osgPlugins/flt/Record.cpp, src/osgPlugins/flt/Record.h,
	src/osgPlugins/flt/RecordVisitor.cpp,
	src/osgPlugins/flt/RecordVisitor.h,
	src/osgPlugins/flt/Registry.cpp, src/osgPlugins/flt/Registry.h,
	src/osgPlugins/flt/SwitchRecord.cpp,
	src/osgPlugins/flt/SwitchRecord.h,
	src/osgPlugins/flt/TextureMappingPaletteRecord.cpp,
	src/osgPlugins/flt/TextureMappingPaletteRecord.h,
	src/osgPlugins/flt/TexturePaletteRecord.cpp,
	src/osgPlugins/flt/TexturePaletteRecord.h,
	src/osgPlugins/flt/TransformationRecords.cpp,
	src/osgPlugins/flt/TransformationRecords.h,
	src/osgPlugins/flt/UnknownRecord.cpp,
	src/osgPlugins/flt/UnknownRecord.h,
	src/osgPlugins/flt/VertexPoolRecords.cpp,
	src/osgPlugins/flt/VertexPoolRecords.h,
	src/osgPlugins/flt/export.h, src/osgPlugins/flt/flt.cpp,
	src/osgPlugins/flt/flt.h, src/osgPlugins/flt/flt2osg.cpp,
	src/osgPlugins/flt/flt2osg.h, src/osgPlugins/flt/license.txt,
	src/osgPlugins/flt/opcodes.h, src/osgPlugins/gif/Makedepend,
	src/osgPlugins/gif/Makefile,
	src/osgPlugins/gif/ReaderWriterGIF.cpp,
	src/osgPlugins/jpeg/Makedepend, src/osgPlugins/jpeg/Makefile,
	src/osgPlugins/jpeg/ReaderWriterJPEG.cpp,
	src/osgPlugins/osgtgz/Makedepend, src/osgPlugins/osgtgz/Makefile,
	src/osgPlugins/osgtgz/osgtgz.cpp,
	src/osgPlugins/pfb/ConvertFromPerformer.cpp,
	src/osgPlugins/pfb/ConvertFromPerformer.h,
	src/osgPlugins/pfb/ConvertToPerformer.cpp,
	src/osgPlugins/pfb/ConvertToPerformer.h,
	src/osgPlugins/pfb/Makedepend, src/osgPlugins/pfb/Makefile,
	src/osgPlugins/pfb/README.txt,
	src/osgPlugins/pfb/ReaderWriterPFB.cpp,
	src/osgPlugins/pic/Makedepend, src/osgPlugins/pic/Makefile,
	src/osgPlugins/pic/ReaderWriterPIC.cpp,
	src/osgPlugins/png/Makedepend, src/osgPlugins/png/Makefile,
	src/osgPlugins/png/ReaderWriterPNG.cpp,
	src/osgPlugins/tga/Makedepend, src/osgPlugins/tga/Makefile,
	src/osgPlugins/tga/ReaderWriterTGA.cpp,
	src/osgPlugins/tgz/Makedepend, src/osgPlugins/tgz/Makefile,
	src/osgPlugins/tgz/ReaderWriterTGZ.cpp,
	src/osgPlugins/tiff/Makedepend, src/osgPlugins/tiff/Makefile,
	src/osgPlugins/tiff/ReaderWriterTIFF.cpp,
	src/osgPlugins/zip/Makedepend, src/osgPlugins/zip/Makefile,
	src/osgPlugins/zip/ReaderWriterZIP.cpp,
	src/osgUtil/CameraManipulator.cpp,
	src/osgUtil/DisplayListVisitor.cpp,
	src/osgUtil/DriveManipulator.cpp,
	src/osgUtil/FlightManipulator.cpp,
	src/osgUtil/IntersectVisitor.cpp, src/osgUtil/Makedepend,
	src/osgUtil/Makefile, src/osgUtil/RenderVisitor.cpp,
	src/osgUtil/SceneView.cpp, src/osgUtil/TrackballManipulator.cpp,
	src/osgUtil/Version.cpp: Initial import of OpenSceneGraph