Cross Reference: /inkscape/src/live_effects/lpe-bspline.cpp

Lines Matching refs:cubic
207         Geom::CubicBezier const *cubic = NULL;
225             cubic = dynamic_cast<Geom::CubicBezier const *>(&*curve_it1);
226             if (cubic) {
228                 if(are_near((*cubic)[1],(*cubic)[0]) && !are_near((*cubic)[2],(*cubic)[3])) {
231                     point_at1 = sbasis_in.valueAt(Geom::nearest_time((*cubic)[1], *in->first_segment()));
233                 if(are_near((*cubic)[2],(*cubic)[3]) && !are_near((*cubic)[1],(*cubic)[0])) {
236                     point_at2 = sbasis_in.valueAt(Geom::nearest_time((*cubic)[2], *in->first_segment()));
248                 cubic = dynamic_cast<Geom::CubicBezier const *>(&*curve_it2);
249                 if (cubic) {
251                     if(are_near((*cubic)[1],(*cubic)[0]) && !are_near((*cubic)[2],(*cubic)[3])) {
254                         next_point_at1 = sbasis_out.valueAt(Geom::nearest_time((*cubic)[1], *out->first_segment()));
268                 cubic = dynamic_cast<Geom::CubicBezier const *>(&*path_it->begin());
269                 if (cubic) {
271                                            Geom::nearest_time((*cubic)[1], *start->first_segment())));
282                 cubic = dynamic_cast<Geom::CubicBezier const *>(&*curve_it1);
283                 if (cubic) {
285                                            Geom::nearest_time((*cubic)[2], *end->first_segment())));
310                 if((cubic && are_near((*cubic)[0],(*cubic)[1])) || (cubic2 && are_near((*cubic2)[2],(*cubic2)[3]))) {
374         Geom::CubicBezier const *cubic = NULL;
392             cubic = dynamic_cast<Geom::CubicBezier const *>(&*curve_it1);
396             if (cubic) {
398                     (apply_no_weight && Geom::are_near((*cubic)[1], point_at0)) ||
399                     (apply_with_weight && !Geom::are_near((*cubic)[1], point_at0)))
408                         point_at1 = (*cubic)[1];
411                     point_at1 = (*cubic)[1];
414                     (apply_no_weight && Geom::are_near((*cubic)[2], point_at3)) ||
415                     (apply_with_weight && !Geom::are_near((*cubic)[2], point_at3)))
424                         point_at2 = (*cubic)[2];
427                     point_at2 = (*cubic)[2];