FGFS-4.1/OpenSceneGraph
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Add setting of ShadowVolumeGeometry draw mode

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This commit is contained in:
Robert Osfield
2007-04-06 14:33:55 +00:00
parent 8a5b8d9656
commit 31ac332b1f
1 changed files with 4 additions and 1 deletions
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5
src/osgShadow/ShadowVolume.cpp
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@@ -37,6 +37,8 @@ ShadowVolume::ShadowVolume():
_drawMode(osgShadow::ShadowVolumeGeometry::STENCIL_TWO_SIDED),
_dynamicShadowVolumes(false)
{
// _drawMode = osgShadow::ShadowVolumeGeometry::GEOMETRY;
osg::notify(osg::NOTICE)<<"Warning: osgShadow::ShadowVolume technique in development."<<std::endl;
}
@@ -92,6 +94,7 @@ void ShadowVolume::init()
// set up shadow volume
_shadowVolume = new osgShadow::ShadowVolumeGeometry;
_shadowVolume->setUseDisplayList(!_dynamicShadowVolumes);
_shadowVolume->setDrawMode(_drawMode);
_occluder->computeShadowVolumeGeometry(lightpos, *_shadowVolume);
osg::ref_ptr<osg::Geode> geode = new osg::Geode;
@@ -108,7 +111,7 @@ void ShadowVolume::init()
}
else
{
osg::notify(osg::NOTICE)<<"STENCIL_TWO_PASSES selectetd"<<std::endl;
osg::notify(osg::NOTICE)<<"STENCIL_TWO_PASSES selecteted"<<std::endl;
osg::StateSet* ss_sv1 = geode->getOrCreateStateSet();
ss_sv1->setRenderBinDetails(shadowVolumeBin, "RenderBin");