gluGetNurbsProperty Interface to
OpenGL function gluGetNurbsProperty
usage: data = gluGetNurbsProperty( nurb, property )
C function: void gluGetNurbsProperty(GLUnurbs* nurb, GLenum property, GLfloat* data)
Psychtoolbox/PsychOpenGL/MOGL/wrap/gluGetNurbsProperty.m