Hi
I would like to use the SmokeTrailEffect similar to the example, but not attached to a picked node but to a selected object. This is my hierarchie:: osg::Group -> osg::Switch -> osg::PositionAttitudeTransform -> osg::Node (from osgDB::readNodeFile (name)) When I attach the effectsGroup (form the example) to the first group, I can see the effect but no trail effect; when I attach it to the PositionAttitudeTransform or the Node - my application hangs. The object is moving by: osg::PositionAttitudeTransform ->setPosition / setAttitude What do I wrong ? Thanks Dieter Unclassified Mail
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