FGFS-4.1/OpenSceneGraph
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228fd04a19b810dfe077755cd1db6ff042429daa
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163 Commits

Author SHA1 Message Date
Robert Osfield
228fd04a19 Removed the exclusion of CullSettings from the genwrapper.conf, and then changed the CullStack RefMatrix& methods to RefMatrix* 
as the RefMatrix& versions caused the wrappers to fail.
 2007-02-21 13:48:01 +00:00
Robert Osfield
808162d344 Added pushViewport/popViewport to CullVisitor::apply(Camera&) 2007-02-16 16:37:16 +00:00
Robert Osfield
c52207b637 Added new Transform::ReferenceType enum ABSOLUTE_RF_INHERIT_VIEWPOINT to support 
internal RTT cameras that wish to use the main cameras view/eye point for LOD and other
distance based tests.
 2007-02-07 16:32:14 +00:00
Robert Osfield
6d9641a78b Added a concrete osg::DeleteHandler implementation which provides support for 
retain objects for several frames before deleting them.  Also added RenderStageCache
into CullVistor.cpp that is used for handling RTT osg::Camera's that are being
used in double buffered SceneView usage.
 2007-02-02 12:41:13 +00:00
Robert Osfield
982a4db9e2 Added ViewPoint support into NodeVistor/CullStack/CullVisitor/LOD/PagedLOD etc to facilate 
management of LOD settings for RTT cameras.
 2006-12-15 17:27:18 +00:00
Robert Osfield
fd2ffeb310 Renamed osg::CameraNode to osg::Camera, cleaned up osg::View. 
Added beginnings of new osgViewer::Scene,View,Viewer,CompositeViewer and GraphicsWindowProxy files.
 2006-11-27 14:52:07 +00:00
Robert Osfield
6a81dc157d From Tery Welsh, added support for inheriting all CameraNode CullSettings and then restoring the original values. 2006-11-07 13:00:14 +00:00
Robert Osfield
f97759405a From Farshid Lashkari, "Here is the patch we discussed previously about adding a flag to 
CullSettings which allows CameraNode to inherit the clear color."
 2006-10-02 14:11:40 +00:00
Robert Osfield
4b7fb8f17d From Farshid Lashkari, "I made a small modification to the CullVisitor class so that it uses 
the inheritance mask of CameraNodes with respect to the compute
near/far mode."
 2006-09-21 10:38:06 +00:00
Robert Osfield
def74d3471 Introduced new osg::View, and osg::RenderInfo classes into the core OSG to help 
handle scenes with multiple views with elements that need coordinating on a per view basis.

Added beginings of new osgText::FadeText class (not functionality yet).
 2006-09-18 20:54:48 +00:00
Robert Osfield
daa54a3b09 From Farshid Lashkari, 
"I've made some changes to osg which I think make it easier to control
the render order of CameraNode's. Instead of using the built-in orders
(PRE_RENDER, POST_RENDER, NESTED_RENDER), you can specify an integer
order. Values less than zero are pre rendered in order. Values greater
than zero are post rendered in order. And a value of 0 is equivalent
to NESTED_RENDER.

The changes should be fully backward compatible. Also, I changed the
RenderStageList type from a vector to a list because I needed to be
able to insert values anywhere in the list.

The reason I made these changes was because I wanted to be able to set
the render order of a CameraNode at runtime without having to reorder
it in the scenegraph."

and later in the final submission message (relating to what has been finally been merged)    :

"I've rethought my implementation and came up with something a little
better. The setRenderOrder will continue to take an enum, but will
have an optional orderNum parameter which can be both positive and
negative. I think this method is more intuitive and flexible."
 2006-09-04 13:15:08 +00:00
Robert Osfield
a16568254c Moved reset to 0 of _createReuseMatrixIndex from CullVistor.cpp to CullStack.cpp so that 
CullStack::reset works correctly for all subclasses - fixing a memory consumption issue with occluders
 2006-08-12 18:19:43 +00:00
Robert Osfield
f1c2694c17 Updated copyright years. 2006-07-18 15:21:48 +00:00
Robert Osfield
dd6a33da49 Removed StateSet::ENCLOSE_RENDERBIN_DETAILS since it is rendendent, and 
implemented the OVERRIDE_RENDERBIN_DETAILS.
 2006-07-11 21:53:57 +00:00
Robert Osfield
a9f2e345c9 From David Fries, Reset only the RenderLeaf objects used in the last 
frame as given by the _currentReuseRenderLeafIndex instead of
resetting all leaves which can be very time consuming.
 2006-06-26 09:18:49 +00:00
Robert Osfield
a8c52a90f0 Added selective support for thread safe ref/unref such that the rendering 
backend now doesn't use thread safe ref counting where multi-buffering exists.
This reduces the overhead of multi-threading.
 2006-05-02 15:52:46 +00:00
Robert Osfield
7d5c81bf5e From Ulrich Hertlein, spelling corrections and a few Doxgen comments. 2006-02-20 21:05:23 +00:00
Robert Osfield
df005827de Improved handling of clamping of projection matrix for scenes with close to zero depth range. 2005-12-18 16:06:17 +00:00
Robert Osfield
8d8229cc05 From Marco Jez, hack/fix for VS compile/link problems related to STL containers. 2005-12-02 00:25:40 +00:00
Robert Osfield
65f63428e5 From Geoff Michel, fixed the handling of zfar values of 0.0. 2005-12-01 13:19:16 +00:00
Robert Osfield
e1dd759dd8 Changed CameraNode::getDataChangeMutex() to be a pointer rather than a reference to 
get around osgIntrospeciton build problem with the OpenThreads::Mutex copy constructor being private.
 2005-11-23 16:32:55 +00:00
Robert Osfield
74830f9ce1 Added multi-buffering of the CameraNode::_renderingCache to help cope with multiple graphis context usages. 2005-11-23 13:44:27 +00:00
Robert Osfield
0e16b64665 Coverted tabs to space in core libraries. 2005-11-17 13:35:53 +00:00
Robert Osfield
fb524952b6 Renamed osgUtil::RenderGraph to osgUtil::StateGraph 2005-10-13 12:51:00 +00:00
Robert Osfield
5cb66efc86 Moved the testing and setting up of FBO/Pbuffer extension from CullVisitor to 
support into RenderStage to allow better fallback implementations.
 2005-10-05 16:21:51 +00:00
Robert Osfield
cf2974329f Added code paths for PBuffer RTT support. 2005-10-04 18:50:00 +00:00
Robert Osfield
d82d598115 Fixed typo of CameraNode::setRenderTargetImplementation(..) 2005-09-29 09:36:51 +00:00
Robert Osfield
765db1998c Added support for cullable state, that uses a polytope to define the extents 
of objects that will be influenced by it.
 2005-09-07 16:18:43 +00:00
Robert Osfield
21cabaf5f6 Renamed osgUtil::RenderStageLighting osgUtil::PositionalStateContainer 2005-09-02 10:35:38 +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
b316dc30e8 Disabled the pbuffer graphics thread. 2005-08-28 19:07:09 +00:00
Robert Osfield
ac07e07705 Further work on GraphicsContext/GraphicsThread 2005-08-20 08:59:03 +00:00
Robert Osfield
84618ffcb3 Merged RenderToTextureStage functionality into RenderStage 2005-08-17 10:12:49 +00:00
Robert Osfield
e8fc5248fa Added realize() and isRealized() methods to osg::GraphicsContext. 
Added osgcamera example that uses osg::GraphicsContext to create the required
window for rendering too, will eventually use osg::CameraNode to replace usage
of osgUtil::SceneView.
 2005-08-16 13:29:07 +00:00
Robert Osfield
64fbb477fe Set the double buffer off when setting up pbuffers. 2005-08-06 19:16:53 +00:00
Robert Osfield
098fafc198 From Pavel Moloshtan, setting of the cull traversal mask which visiting camera 
subgraphs.  (with small tweak from Robert Osfield to remove compile warnings.)
 2005-07-27 13:38:15 +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
302c58fc93 Implemented the beginings of the osgProducer::GraphicsContexImplementation. 
Added options into osgprerender for controlling how to do the pre rendering i.e.
--fbo, --pbuffer, --fb --window, and also added the option for controlling the
window size with --width and --height.
 2005-07-21 19:27:19 +00:00
Robert Osfield
7b23cf930e Added support for multiple colour buffers into osg::CameraNode/osgUtil::CullVisitor 2005-07-19 20:01:00 +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
Robert Osfield
cfac4c74bc Added reference frame to TexGenNode 2005-07-15 08:32:36 +00:00
Robert Osfield
c5cad6982e Further FBO support work. 2005-06-16 14:01:38 +00:00
Robert Osfield
dfaed083ea Added osgmultiplecameras example and support for pre/post multiplaction. 2005-06-15 10:59:10 +00:00
Robert Osfield
71122ff38f Work on the RenderToTexture usage of the new osg::CameraNode. Both osghud 
and osgprerender now ported across to osg::CameraNode.
 2005-06-14 20:51:35 +00:00
Robert Osfield
03232ec667 Moved osg::Impostor to osgSim::Impostor, as Impostor isn't a core feature. 2005-05-01 19:48:49 +00:00
Robert Osfield
678b22ce83 Updated Copyright notices to 1998-2005. 2005-04-14 21:41:28 +00:00
Robert Osfield
a0ba625cb0 Property API clean to smooth the task of generating wrappers. 2004-12-17 01:06:33 +00:00