I was interesting in adding selection and hit testing to ZOE, and was looking at the PyOpenGL wrappers' handling of selection and picking. I see glSelectBuffer to specify the size of the buffer, and glRenderMode properly returns the number of hits when put back into GL_RENDER mode, but I don't see any way within PyOpenGL itself to access the select buffer to actually process the hits. Is there any way to do this without using OpenGLContext? (If not, does this make sense, given that OpenGLContext is supposed to be an additional helper library for a gentle introduction to OpenGL?)
-- Erik Max Francis && [EMAIL PROTECTED] && http://www.alcyone.com/max/ San Jose, CA, USA && 37 20 N 121 53 W && AIM erikmaxfrancis I will always remember / This moment -- Sade -- http://mail.python.org/mailman/listinfo/python-list
