Searched defs:lineseg (Results 1 - 1 of 1) sorted by relevance
| /inkscape/src/ui/tools/ |
| H A D | measure-tool.cpp | 530 static void calculate_intersections(SPDesktop * /*desktop*/, SPItem* item, Geom::PathVector const &lineseg, SPCurve *curve, std::vector<double> &intersections) argument
534 Geom::CrossingSet cs = Geom::crossings(lineseg, curve->get_pathvector());
545 item == desktop->getItemAtPoint(desktop->d2w(desktop->dt2doc(lineseg[0].pointAt((*m).ta - eps))), true, NULL)) ||
547 item == desktop->getItemAtPoint(desktop->d2w(desktop->dt2doc(lineseg[0].pointAt((*m).ta + eps))), true, NULL))) {
1151 Geom::PathVector lineseg; local
1155 lineseg.push_back(p);
1180 calculate_intersections(desktop, item, lineseg, SP_SHAPE(item)->getCurve(), intersection_times);
1203 calculate_intersections(desktop, item, lineseg, curve, intersection_times);
1225 intersections.push_back(lineseg[0].pointAt(*iter_t));
1229 Geom::Point start = lineseg[
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