FGFS-4.1/OpenSceneGraph
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66f40a16701d70048ba097e677aad33112ee18bb
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644 Commits

Author SHA1 Message Date
Robert Osfield
66f40a1670 Added env var docs 2006-08-28 19:05:40 +00:00
Robert Osfield
70470bc84a From Roger James, "I have been going through my modified osg files and came across this fix to the Tesselator. From memory it handles a problem with per primitive normal binding. I must have forgotten to submit it." 2006-08-28 19:01:03 +00:00
Robert Osfield
19f3d975dd Futher work on TextureAtlasBuilder/Visitor, now functioning enough to deploy on real models. 2006-08-28 15:46:02 +00:00
Robert Osfield
ee7f3fa375 Further work on TextureAlasBuilder and TextureAtlasVisitor. 2006-08-28 10:46:39 +00:00
Robert Osfield
9f6be131a4 Further work of TextureAtlasBuilder 2006-08-26 21:38:22 +00:00
Robert Osfield
f86c824275 Further work on new TextureAtlasBuilder. 2006-08-25 16:30:23 +00:00
Robert Osfield
1f8c4874f6 Checking in first cut of new osgUtil::Optimizer::TextureAtlasBuilder class 
for building texture atlas for sets of images or textures.
 2006-08-25 15:53:16 +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
132f9ead45 Updated version number for 1.1.1 release 2006-08-12 08:29:16 +00:00
Robert Osfield
d1fe85caf6 Fixed pbuffer usage cross multiple graphics contexts 2006-08-11 11:05:09 +00:00
Robert Osfield
174e3b3dc3 Fixed RenderToTexture bug which occured when the viewport dimensions where 
different than the texture being written to.
 2006-08-03 15:57:39 +00:00
Robert Osfield
0af758716a For cases where the RenderBin has its own StateSet do a popAllStateSets() 
to ensure that the state is completely ready for the RenderBin's StateSet to be at the bottom.
 2006-07-19 20:56:24 +00:00
Robert Osfield
4591c68d95 Fixed error in enum, completely perplexed how the error got in... 2006-07-19 19:45:32 +00:00
Robert Osfield
dfbc9d0441 Moved the moveToRootStateGraph(,) from RenderStage::drawImplemenation() to RenderBin::drawImplementation(); 2006-07-18 20:17:31 +00:00
Robert Osfield
f1c2694c17 Updated copyright years. 2006-07-18 15:21:48 +00:00
Robert Osfield
9790d15f30 Reduced the verbosity of debug info. 2006-07-18 13:04:57 +00:00
Robert Osfield
f2d50d943b Updated wrappers 2006-07-18 11:42:27 +00:00
Robert Osfield
a74801a0ee Added Optimizer::FlattenBillboardsVisitor. 2006-07-18 11:03:46 +00:00
Robert Osfield
524417f981 Removed debug info 2006-07-14 11:29:41 +00:00
Robert Osfield
e835ea5328 Speeded up merge geometry 2006-07-14 11:04:24 +00:00
Robert Osfield
47c7c43c64 Optimized the MERGE_GEODES pass 2006-07-13 20:42:10 +00:00
Robert Osfield
dd32e6425e Added StatsVisitor to include/osg/Statistics, and usage of it in osgUtil::Optimizer. 
Added --optimize <string> option to osgconv
 2006-07-13 15:25:22 +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
88609a5eee Updated version numbers for 1.1 release 2006-07-06 10:28:12 +00:00
Robert Osfield
30265ac0b3 Added support for RenderBin's have a local top level StateSet. This is now 
used by default in the depth sorted bin.
 2006-06-29 15:57:24 +00:00
Robert Osfield
240fc9ebee Replaced ref_ptr<>:take with ref_ptr<>:release, and added handling of removeal 
of ref_ptr<> operator >.
 2006-06-26 20:45:51 +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
4c5452733b With direction from Paul Melis, fixed bug in CopySharedSubgraphsVisitor which prevented 
it being applied.  Also fix inappropriate comment.
 2006-06-08 11:39:10 +00:00
Robert Osfield
bf0828138c Cleaned up the OpenGL error reporting. 2006-05-22 19:30:07 +00:00
Robert Osfield
8af7b04c5b From Farshid Lashkari, "The drawInner() method of osgUtil::RenderStage ignores the 
checkForGLErrors flag of the osg::State object. The attatched file
fixes this."
 2006-05-09 09:47:26 +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
43f0efd6d2 Reorganised the Group::removeChild and Geode::removeDrawable methods so 
that removeChild(Node*), removeChild(uint) and equivilant Geode methods are
now inline methods, not designed to be overriden, and seperated out the
multiple remove method to be called removeChildren(uint, uint) which is
now the only virtual method.  There removeChildren is now the method to
override in subclasses.

This reorganisation requires some call code to be rename removeChild usage
to removeChildren.
 2006-05-02 09:45:31 +00:00
Robert Osfield
fb35d02c33 Added setting of the FrameStamp on the RenderStage's local GraphicsContext to 
keep it in sync with the calling graphics context.
 2006-04-17 13:25:33 +00:00
Robert Osfield
4c0cfd18da From Ben Discoe, added missing drawable->dirtyDisplayList(). 2006-04-14 08:28:35 +00:00
Robert Osfield
761a3b43ac From Brede Johansen, added MergeGeode visitor to osgUtil::Optimizer. 2006-04-06 14:06:22 +00:00
Don BURNS
de930be1c1 Fixed a bug in the DelaunayTriangulator uniquify points method. Was always 
skipping the first point.
 2006-04-04 23:22:34 +00:00
Robert Osfield
def7a78842 Fixed typo of Validity. 2006-02-22 19:14:01 +00:00
Robert Osfield
32b929a493 Added support for OpenGL mode black listing to provide better support 
for extension checking and invalidation of OpenGL modes associated with
extensions.
 2006-02-22 14:31:13 +00:00
Robert Osfield
7d5c81bf5e From Ulrich Hertlein, spelling corrections and a few Doxgen comments. 2006-02-20 21:05:23 +00:00
Don BURNS
8f7d349f7e Added a filter to the Delaunay Triangulator to insure that incoming points 
are unique in the X and Y components.
 2006-02-08 23:41:32 +00:00
Robert Osfield
608a183753 Added s/getDoTriStrip and s/getSmoothing method. 2006-02-06 20:36:09 +00:00
Robert Osfield
6624f3aa62 Improved default settings, re-enambled smoothing and tri stripping of sampled data. 2006-02-06 19:16:04 +00:00
Robert Osfield
3936bcde9e Added support for up sampling by dividing longest edges. 2006-02-06 17:12:35 +00:00
Robert Osfield
e89852e25f From Marco Jez, " I've modified in order to make FBO mipmapping work. In 
FrameBufferObject.cpp there is also another fix: when initializing a FBO
attachment from a CameraNode attachment, the renderbuffer's format must be
set to the attachment's internal format, not to the image's pixel format.

Another problem is that attaching a renderbuffer to the FBO through
CameraNode is not simple (if not impossible) if you don't intend to specify
an Image object. Probably CameraNode could be enriched with an
"attach(buffer, width, height, format)" method. For example if you attach a
color buffer as a texture whose size is different than that of the
CameraNode's viewport you also need to attach a depth buffer of the same
size, because the depth buffer that is automatically attached by RenderStage
has the viewport's size. FBOs require that all attachment have the same
dimensions, so said setup will fail if you can't specify a custom depth
renderbuffer"
 2006-02-04 21:20:25 +00:00
Robert Osfield
df1d2ee93b cleaned up clampNearNar code. 2006-01-24 12:02:40 +00:00
Robert Osfield
a0f43443a4 From Marco Jez, addition of glw extension checking under Windows, and tweaks to 
BlendEquation and RenderStage to correct the extensions being tested.
 2006-01-18 11:45:58 +00:00
Robert Osfield
93a2c3d011 Improved handling of clean up of osg::Program/osg::Shader on closing of a graphis context. 2006-01-16 17:05:17 +00:00
Robert Osfield
ab71114219 Moved the body of the FBOExtensions::instance() to the .cpp and added bool to 
control whether that an FBOExtensions structure can be created if missing.
 2006-01-03 10:44:14 +00:00
Robert Osfield
58d82d0f66 Added setting of the parent path on the new PickVisitor. 2005-12-23 10:59:12 +00:00
Robert Osfield
378dc18f1c Seperated out the view and model matrices in IntersectVisitor to allow 
handling of world coordinates better when using PickVisitor.
 2005-12-22 14:06:33 +00:00