#ifdef optfloat_h #else #define optfloat_h #include "pazpl5.h" /* extern int fn_bbox_plane ( POINT *bound, POINT plane ); extern float fn_plane_term (float a, float b, float c, float d, float e, float f ); extern float fn_xform_bound ( POINT *dest, POINT *src, MATRIX m ); extern float fn_concatenate (MATRIX res, MATRIX a, MATRIX b); extern float fn_xform_strip ( VERTEX *head, MATRIX m, int n ); */ #endif