FGFS-4.1/OpenSceneGraph
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efd96108fb
Commit Graph

970 Commits

Author SHA1 Message Date
Robert Osfield
efd96108fb From Gideon May, compile fixes for OSX. 2005-11-07 11:14:23 +00:00
Robert Osfield
4915259878 Improved support for texture subload/render to texture in various Texture classes 
and RenderStage.
 2005-11-04 12:08:16 +00:00
Robert Osfield
7c612fb1d9 Added env var docs on OSG_MAX_TEXTURE_SIZE 2005-11-03 10:59:22 +00:00
Robert Osfield
eb28f9f587 From Eric Sokolowsky, added writeEnvironmentSettings to help report what OSG 
centric environment variables are used.
 2005-11-03 10:01:09 +00:00
Robert Osfield
f3cfe97da9 Added support in DisplaySettings and OscCameraGroup for requesting accumulator buffer. 2005-11-02 19:15:18 +00:00
Robert Osfield
781f6d3cec From Colin McDonald, "Fixes for some duplicate global symbol definitions in the plugins, 
which cause errors when creating a statically linked executable."
 2005-11-02 10:29:38 +00:00
Robert Osfield
44d0e90f92 Changed the error number reporting to be reported as hex. 2005-11-01 20:16:31 +00:00
Robert Osfield
4509232792 Improved handling of osg::Image copying. 2005-11-01 15:23:03 +00:00
Robert Osfield
a4275fb8d7 From Brad Colbert, Added checking for a NULL return string rom gluErrorString (with slight reformating of this by Robert Osfield.) 2005-11-01 11:18:40 +00:00
Robert Osfield
a742cb682e Added RenderTargetFallback option into osg::CameraNode. 2005-11-01 10:42:54 +00:00
Robert Osfield
79a7f8c729 Added catch for NULL return from glGetString( GL_VERSION ); 2005-10-29 10:04:35 +00:00
Robert Osfield
fa5ab64c94 From Ravi Mathur, "Here is an update to BlendEquation that adds checking for the 
SGIX_blend_alpha_minmax and EXT_blend_logic_op extensions.  It is
tested with the osgblendequation example.  If the extensions are not
supported, a WARN level notification is generated."
 2005-10-28 13:18:09 +00:00
Robert Osfield
1b26232f71 Added command line support for the interlaced stereo modes. 2005-10-25 15:49:48 +00:00
Robert Osfield
f46044084a From Farshid Lashkari & Robert Osfield: Added support for VERTICAL_INTERLACE and HORIZONTAL_INTERLACE 
stereo modes use the stencil buffer.
 2005-10-25 15:43:04 +00:00
Robert Osfield
2b2ca82b5a Added check against glGetString(GL_VERSION) returning NULL. 2005-10-25 13:24:39 +00:00
Robert Osfield
f2f6e6bb45 Added beginnings of Programming Guide, and NodeTrackerCallback. 2005-10-24 10:51:50 +00:00
Robert Osfield
1e508d432b Added SmokeTrailEffect which renders created particles as single quad or line 
strip, in the case of the quad strip the strip is aligned to the be orthogonal with
the eye point.
 2005-10-12 18:42:36 +00:00
Robert Osfield
4b43b22c5a Added support for CameraView into NodeVistor, and support for CameraNode and CameraView 
into the AnimationPathCallback so you can now animate both via animation paths.
 2005-10-05 09:48:53 +00:00
Robert Osfield
8e9ffd09af Added osg::CameraView to help application/modellers position their cameras in scenes. Note, 
CameraView is *not* a camera, it isn't an active object, but a passive one that
camera must track each frame to following the path of the CameraView.
 2005-10-04 13:41:20 +00:00
Robert Osfield
ff9ace16b4 From Keith Steffen, fixed bug in StateSet::clear() where parents of texture attributes 
where not being reset correctly due to incorrect ordering of _textureAttributeList.clear().
 2005-10-03 19:37:54 +00:00
Robert Osfield
e2f2960704 Added a dirtyDisplayList() to the setColor() and setTesselationHint() methods. 2005-10-01 19:27:52 +00:00
Robert Osfield
76058f747c From Marco Jez, added fallback to TextureCubeMap subloading that calls load 
when mipmaps are required, but non are present.
 2005-09-29 09:49:20 +00:00
Robert Osfield
05528abf25 From Chris Hanson: 
Spelling fixes in include/osg/LOD

   Negated priority in PagedLOD when using _rangeMode==PIXEL_SIZE_ON_SCREEN

   Added clampedPixelSize() methods to CullStack and CullingSet to return fabs()ed values.

   Changed LOD and PagedLOD ::traverse to use clampedPixelSize() methods.
 2005-09-28 13:33:58 +00:00
Robert Osfield
871cc70c32 From Ravi Mathur, added extension checks for point sprite support. 
From Robert Osfield, tweaks of the above to use osg::buffer_object and a local struct to store
initialized to help with multi-thread and out of order context usage.
 2005-09-19 15:28:31 +00:00
Robert Osfield
f32984fefe Removed some debugging messages 2005-09-10 12:51:18 +00:00
Robert Osfield
6391691be6 Added release() to all GraphicsOperations in GraphicsThread. 2005-09-03 20:54:32 +00:00
Robert Osfield
4167a3f980 Added clean up class to help improve the exit of GraphicsThread 2005-09-02 13:10:46 +00:00
Robert Osfield
caaeaee321 Fixed typo 2005-09-01 19:12:06 +00:00
Robert Osfield
7fc95ddae7 Added graphics context pointer to osg::Texture in prep for support for Pbuffer 
Render To Texture.
 2005-08-31 12:56:15 +00:00
Robert Osfield
c02e91c1b4 Added support for GrapicsOpeations that are reused each frame, cleaned up 
osgcamera example.
 2005-08-30 22:28:30 +00:00
Robert Osfield
f9bcde3cf0 Added name and keep member variables to osg::GraphicsThread::Operation to allow 
the names of the operations to be logged for stats purposes, or used when
do searches of the operation list.  The keep member variable tells the graphics
thread run loop wether to remove the entry from the list once its been called.
 2005-08-30 19:03:02 +00:00
Robert Osfield
aba3b4fa67 Clean up and fixes to GraphicThread class, and osgcamera example. 2005-08-30 14:41:08 +00:00
Robert Osfield
d154c2a4cd From Eric Sokolowsky, warning fixes for g++ 4.0 under Fedora Core 4. 2005-08-25 17:53:01 +00:00
Robert Osfield
ac07e07705 Further work on GraphicsContext/GraphicsThread 2005-08-20 08:59:03 +00:00
Robert Osfield
356f1ccfaf Added GraphicsThread class 2005-08-18 20:35:19 +00:00
Robert Osfield
51faa7e43a Various updates to support the new GraphicsThread class. 2005-08-18 20:17:51 +00:00
Robert Osfield
84618ffcb3 Merged RenderToTextureStage functionality into RenderStage 2005-08-17 10:12:49 +00:00
Robert Osfield
d48841f09b Fixed indenting and typo 2005-08-09 10:47:21 +00:00
Robert Osfield
e534e4d1ed Added setStateSet(0) to destructors to force the problem clean up of attached 
StateSets.
 2005-07-30 18:44:18 +00:00
Robert Osfield
4e69d46289 Further work on trying to get glGenerateMipMapEXT working in conjunction with 
frame buffer objects.  Still don't work under Linux yet through :-|
 2005-07-27 11:27:44 +00:00
Robert Osfield
83da1b0894 From Brede Johansen, fix to the isImageTranslucent() method. 2005-07-26 16:05:42 +00:00
Robert Osfield
bddaefd569 Perliminary support for glGenerateMinMapEXT. 2005-07-25 16:12:24 +00:00
Robert Osfield
384830d37e Added handling of automatic setting up of the contextID. 2005-07-25 14:28:22 +00:00
Robert Osfield
3c23a42f17 Added support for TextureCubeMap into osgUtil::RenderToTextureStage. 2005-07-25 13:05:57 +00:00
Robert Osfield
ee8f7bb756 Added post draw callback to osg::CameraNode/osgUtil::RenderToTextureStage. 
Added support for Texture1D, 2D, 3D and TextureRectangle into osgUtil::RenderToTextureStage.
 2005-07-24 20:31:21 +00:00
Robert Osfield
47651d3c8d Added glSissor suppor via new osg::Scissor class. 
Added .osg support for osg::Scissor.
Added .ive support for osg::Viewport and osg::Scissor.
 2005-07-22 09:31:19 +00:00
Robert Osfield
7776924407 Checked in graphics context. 2005-07-21 08:43:24 +00:00
Robert Osfield
1e9fb4ab03 From Marco Jez (with tweaks by Robert Osfield) : clean up of inheritance from std::vector<> classes 2005-07-20 19:42:59 +00:00
Robert Osfield
b9e651baf1 Added new osg::GraphicsContext base class 2005-07-20 15:55:07 +00:00
Robert Osfield
8dd013171c Ported all the render to texture examples across to using the new osg::CameraNode. 
Added support for texture cube maps in FBO + CameraNode.
 2005-07-19 16:30:55 +00:00