Lines Matching defs:vertInfs
623 vertInfs.insert(bvi);
627 vertInfs.insert(fvi);
639 vertInfs.insert(bfvi);
687 vertInfs.insert(segment.vertInfs.begin(), segment.vertInfs.end());
692 if (vertInfs.empty())
696 return *vertInfs.begin();
700 if (vertInfs.empty())
704 return *vertInfs.rbegin();
710 for (VertSet::iterator v = vertInfs.begin();
711 v != vertInfs.end(); ++v)
722 vertInfs.insert(found);
731 vertInfs.insert(vert);
734 if (vertInfs.empty() ||
735 ((*vertInfs.begin())->point.x != begin))
737 vertInfs.insert(new
747 vertInfs.insert(vert);
750 if (vertInfs.empty() ||
751 ((*vertInfs.rbegin())->point.x != finish))
753 vertInfs.insert(new
762 VertSet::iterator firstIntersectionPt = vertInfs.end();
763 for (VertSet::iterator vert = vertInfs.begin();
764 vert != vertInfs.end(); ++vert)
775 if ((firstIntersectionPt == vertInfs.end()) &&
816 while ((restEnd != vertInfs.end()) &&
825 vertInfs.erase(vertInfs.begin(), restBegin);
844 for (VertSet::iterator v = vertInfs.begin();
845 v != vertInfs.end(); ++v)
869 for (VertSet::iterator v = vertInfs.begin();
870 v != vertInfs.end(); ++v)
1006 VertSet vertInfs;
1277 line1->vertInfs.insert(cent);
1281 line2->vertInfs.insert(cent);