Robert Osfield e45bdb60d7 From David Longest, "When drawing, a transform with an absolute reference frame will ignore the ...

calculated model / view matrices up to that point. The IntersectionVisitor would instead keep the
view matrices calculated up to that point even though the Transform class will throw out the
calculated model matrix via “computeLocalToWorldMatrix.”

The change I made will push an identity matrix as the view matrix when running into a transform
with an absolute reference frame and will pop the matrix off after the traverse.

To test this, I created a camera with a perspective view and added a transform with some geometry
in it. Afterwards, I set the transform’s reference frame to ABSOLUTE_RF and spun the camera around
using the trackball manipulator. When trying to pick with a LineSegmentIntersector, it would not
pick the geometry in the transform with the reference frame set to ABSOLUTE_RF."

2012-11-01 18:06:46 +00:00

..

tristripper

From Mathias Froehlich, build fix for gcc 4.6

2011-05-04 16:36:35 +00:00

CMakeLists.txt

Created new PerlinNoise class from the Noise.h+Noise.cpp code in the osgshaders example.

2011-12-13 21:12:00 +00:00

CubeMapGenerator.cpp

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CullVisitor.cpp

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DelaunayTriangulator.cpp

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DisplayRequirementsVisitor.cpp

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DrawElementTypeSimplifier.cpp

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EdgeCollector.cpp

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GLObjectsVisitor.cpp

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HalfWayMapGenerator.cpp

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HighlightMapGenerator.cpp

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IncrementalCompileOperation.cpp

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IntersectionVisitor.cpp

From David Longest, "When drawing, a transform with an absolute reference frame will ignore the

2012-11-01 18:06:46 +00:00

IntersectVisitor.cpp

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LineSegmentIntersector.cpp

From Farshid Lashkari, "Another update. I added a LIMIT_NEAREST enum which implements your previous suggestion of rejecting bounding volumes further from the nearest existing intersection. I only implemented this for LineSegmentIntersector. I'd appreciate it if you could double check the math I added to LineSegmentIntersector::intersects() for checking if the bounding sphere is further away. The results of this are promising. I'm getting noticeable performance increase for line intersections with scenes containing many drawables.

2011-03-14 10:07:15 +00:00

MeshOptimizers.cpp

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Optimizer.cpp

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PerlinNoise.cpp

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PlaneIntersector.cpp

Fixed Coverity reported issue.

2011-05-06 12:25:34 +00:00

PolytopeIntersector.cpp

From Leandro Motto Barros,

2012-02-08 10:06:58 +00:00

PositionalStateContainer.cpp

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PrintVisitor.cpp

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RenderBin.cpp

Fixed inappropriate comment

2012-09-05 13:51:34 +00:00

RenderLeaf.cpp

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RenderStage.cpp

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ReversePrimitiveFunctor.cpp

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SceneGraphBuilder.cpp

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SceneView.cpp

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ShaderGen.cpp

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Simplifier.cpp

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SmoothingVisitor.cpp

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StateGraph.cpp

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Statistics.cpp

From Jan Peciva, "attaching improved StatsVisitor. Changes:

2012-02-06 12:36:25 +00:00

TangentSpaceGenerator.cpp

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Tessellator.cpp

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TransformAttributeFunctor.cpp

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TransformCallback.cpp

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TriStripVisitor.cpp

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UpdateVisitor.cpp

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Version.cpp

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