Patch(Quilt *, REAL *, REAL *, Patch *)
int needsNonSamplingSubdivision(void)
REAL cpts[MAXORDER *MAXORDER *MAXCOORDS]
REAL bpts[MAXORDER *MAXORDER *MAXCOORDS]
REAL spts[MAXORDER *MAXORDER *MAXCOORDS]
int needsSamplingSubdivision(void)
int needsSubdivision(int)
void checkBboxConstraint(void)