FGFS-4.1/OpenSceneGraph
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Added new Transform::ReferenceType enum ABSOLUTE_RF_INHERIT_VIEWPOINT to support

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internal RTT cameras that wish to use the main cameras view/eye point for LOD and other
distance based tests.
This commit is contained in:
Robert Osfield
2007-02-07 16:32:14 +00:00
parent c2e79a2d89
commit c52207b637
11 changed files with 104 additions and 64 deletions
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src/osgUtil/SceneView.cpp
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@@ -659,7 +659,7 @@ void SceneView::cullStage(const osg::Matrixd& projection,const osg::Matrixd& mod
_collectOccludersVisistor->pushViewport(getViewport());
_collectOccludersVisistor->pushProjectionMatrix(proj.get());
_collectOccludersVisistor->pushModelViewMatrix(mv.get());
_collectOccludersVisistor->pushModelViewMatrix(mv.get(),osg::Transform::ABSOLUTE_RF);
// traverse the scene graph to search for occluder in there new positions.
for(unsigned int i=0; i< _camera->getNumChildren(); ++i)
@@ -736,7 +736,7 @@ void SceneView::cullStage(const osg::Matrixd& projection,const osg::Matrixd& mod
cullVisitor->pushViewport(getViewport());
cullVisitor->pushProjectionMatrix(proj.get());
cullVisitor->pushModelViewMatrix(mv.get());
cullVisitor->pushModelViewMatrix(mv.get(),osg::Transform::ABSOLUTE_RF);
// traverse the scene graph to generate the rendergraph.