Hi, Paul you are right I forgot to write the hole code for the LOD implementation, sorry.
Code: osg::ref_ptr<osg::Node> lodLevel3 = originalGeode; osg::ref_ptr<osg::Node> lodLevel2 = dynamic_cast<osg::Node*>( lodLevel3->clone( osg::CopyOp::DEEP_COPY_ALL ) ); osg::ref_ptr<osg::Node> lodLevel1 = dynamic_cast<osg::Node*>( lodLevel3->clone( osg::CopyOp::DEEP_COPY_ALL ) ); osgUtil::Simplifier simplifier; simplifier.setSampleRatio( 0.5 ); lodLevel2->accept( simplifier ); simplifier.setSampleRatio( 0.1 ); lodLevel3->accept( simplifier ); osg::ref_ptr<osg::LOD> lodNode = new osg::LOD(); lodNode->addChild( lodLevel1.get(), 200.0f, 20000.0f ); lodNode->addChild( lodLevel2.get(), 50.0f, 200.0f ); lodNode->addChild( lodLevel3.get(), 0.0f, 50.0f ); Sorry I am a complete OSG noob. I have no idea how a good scene graph has to look like. But I am going to use the seach function to find a solution in the forum. Thanks guys! -Marcus ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=42922#42922 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
