Lines Matching defs:check
1329 // check to see if the candidate meets specific criteria:
1385 // check only unique points
1400 const SkOpPtT* check = checkHead;
1404 if (check->deleted()) {
1407 while (check->ptAlreadySeen(checkHead)) {
1408 check = check->next();
1409 if (check == checkHead) {
1413 SkScalar distSq = SkPointPriv::DistanceToSqd(ref->fPt, check->fPt);
1414 if (distSqBest > distSq && (refSeg != check->segment()
1415 || !refSeg->ptsDisjoint(*ref, *check))) {
1418 checkBest = check;
1423 } while ((check = check->next()) != checkHead);
1505 // 'controls contained by ends' could avoid this check for common curves
1507 // on the other hand, the below check is relatively inexpensive