glMap1f Interface to
OpenGL function glMap1f
usage: glMap1f( target, u1, u2, stride, order, points )
C function: void glMap1f(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat* points)
Psychtoolbox/PsychOpenGL/MOGL/wrap/glMap1f.m