Lines Matching refs:vc
377 CachedVertex *vc;
398 vc = v0 + 1;
399 xc = vc->coords[0] - v0->coords[0];
400 yc = vc->coords[1] - v0->coords[1];
401 zc = vc->coords[2] - v0->coords[2];
402 while( ++vc < vn ) {
404 xc = vc->coords[0] - v0->coords[0];
405 yc = vc->coords[1] - v0->coords[1];
406 zc = vc->coords[2] - v0->coords[2];
408 /* Compute (vp - v0) cross (vc - v0) */
448 CachedVertex *vc;
495 for( vc = v0+1; vc < vn; ++vc ) {
496 CALL_VERTEX_OR_VERTEX_DATA( vc->data );
499 for( vc = vn-1; vc > v0; --vc ) {
500 CALL_VERTEX_OR_VERTEX_DATA( vc->data );
