Lines Matching refs:vert
361 TrimVertex *vert = trimvertexpool.get( nsteps+1 );
366 arc->pwlArc->pts = vert;
376 vert->param[0] = b[0]/b[2];
377 vert->param[1] = b[1]/b[2];
385 for( step=1, ++vert; step<nsteps; step++, vert++ ) {
395 vert->param[0] = u/w;
396 vert->param[1] = v/w;
398 REAL ds = glu_abs(vert[0].param[0] - vert[-1].param[0]);
399 REAL dt = glu_abs(vert[0].param[1] - vert[-1].param[1]);
408 --vert;
409 vert[0].param[0] = vert[1].param[0];
410 vert[0].param[1] = vert[1].param[1];
429 vert->param[0] = b[0]/b[2];
430 vert->param[1] = b[1]/b[2];
439 vert->param[0] = b[0];
440 vert->param[1] = b[1];
448 for( step=1, ++vert; step<nsteps; step++, vert++ ) {
456 vert->param[0] = u;
457 vert->param[1] = v;
459 REAL ds = glu_abs(vert[0].param[0] - vert[-1].param[0]);
460 REAL dt = glu_abs(vert[0].param[1] - vert[-1].param[1]);
469 --vert;
470 vert[0].param[0] = vert[1].param[0];
471 vert[0].param[1] = vert[1].param[1];
490 vert->param[0] = b[0];
491 vert->param[1] = b[1];
493 arc->pwlArc->npts = vert - arc->pwlArc->pts + 1;
495 for( TrimVertex *vt=pwlArc->pts; vt != vert-1; vt++ ) {