Lines Matching refs:pwlArc
177 int maxvertex = jarc->pwlArc->npts;
179 TrimVertex* v = jarc->pwlArc->pts;
182 switch( pwlarc_intersect( jarc->pwlArc, param, value, dir, loc ) ) {
187 jarc->pwlArc->npts = loc[1] + 1;
234 jarc->pwlArc->pts=vcopy;
250 jarc->pwlArc->npts = j+2;
276 jarc->pwlArc->npts = 2;
277 jarc->pwlArc->pts = newjunk;
290 jarc->pwlArc->npts = maxvertex-1;
304 new(pwlarcpool) PwlArc( maxvertex-1, &jarc->pwlArc->pts[1] ) );
305 jarc->pwlArc->npts = 2;
306 jarc->pwlArc->pts = newjunk;
321 jarc->pwlArc->npts = j + 1;
341 * pwlarc_intersect - find intersection of pwlArc and isoparametric line
347 PwlArc *pwlArc,
353 assert( pwlArc->npts > 0 );
356 TrimVertex *v = pwlArc->pts;
358 int imax = pwlArc->npts - 1;
376 TrimVertex *v = pwlArc->pts;
378 int imin = pwlArc->npts - 1;