Hi
I'd like to use curves, particularly simple 2d control point based splines to drive variables of scene graph objects over time. I'd also like to use both linear and cubic interpolated curves. So for example the curve could be sharp sawtooth, a cubic curve with smooth knee/shoulder, etc. A smooth curve could be used to control the fade-in or fade-out of a text object for example. Is there a (fast) library for doing this? Or is there another approach for doing this? ... Thank you! Cheers, Paavo ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=34731#34731 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
