glMap2d Interface to
OpenGL function glMap2d
usage: glMap2d( target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points )
C function: void glMap2d(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble* points)
Psychtoolbox/PsychOpenGL/MOGL/wrap/glMap2d.m