Lines Matching refs:intersect
74 if (bisector1.intersect(bisector2, &p, &alpha)) {
99 if (line.intersect(bisector.fLine, &p) && !c.sweep_lt(p, top->fPoint) &&
440 if (!prevEdge->fLine.nearParallel(e->fLine) && prevInner.intersect(inner, &innerPoint) &&
441 prevOuter.intersect(outer, &outerPoint)) {
460 if (!innerTangent.intersect(prevInner, &innerPoint1) ||
461 !innerTangent.intersect(inner, &innerPoint2) ||
462 !outerTangent.intersect(bisector, &outerPoint)) {
470 bisector.intersect(prevTangent, &outerPoint);
473 bisector.intersect(nextTangent, &outerPoint);
478 if (!outerTangent.intersect(prevOuter, &outerPoint1) ||
479 !outerTangent.intersect(outer, &outerPoint2)) {
487 bisector.intersect(prevTangent, &innerPoint);
490 bisector.intersect(nextTangent, &innerPoint);