Let me be more precise. I have an osgAnimation object that has 50 keyframes. I want to translate the object by (x,y,z) after the 30th keyframe has been rendered, so that, the actual position of the object in the subsequent frames changes by (x,y,z). So, I am using a PositionAttitudeTransform as a parent of the osgAnimation, and I set the position using a callback.
To set the position after the 30th keyframe, I must know that the 30th keyframe has been rendered. So, I use a counter in the callback. When the counter reaches 31, I update the position. But the problem is that the counter reaching 31 is not the same as the 31st frame being drawn. So, how do I find out the current frame number (keyframe number) in the animation? Thank you! Cheers, USP ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=47480#47480 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
