diff options
Diffstat (limited to 'src/live_effects/effect.cpp')
| -rw-r--r-- | src/live_effects/effect.cpp | 32 |
1 files changed, 26 insertions, 6 deletions
diff --git a/src/live_effects/effect.cpp b/src/live_effects/effect.cpp index 0a78b199e..f60d628f6 100644 --- a/src/live_effects/effect.cpp +++ b/src/live_effects/effect.cpp @@ -400,19 +400,39 @@ Effect::doOnApply (SPLPEItem const*/*lpeitem*/) } void -Effect::setSelectedNodePoints(std::vector<Geom::Point> sNP) +Effect::setCurrentZoom(double cZ) { - selectedNodesPoints = sNP; + current_zoom = cZ; } void -Effect::setCurrentZoom(double cZ) +Effect::setSelectedNodePoints(std::vector<Geom::Point> selected_node_points) { - current_zoom = cZ; + selectedNodesPoints = selected_node_points; } +std::vector<size_t> +Effect::getSelectedNodes() +{ + size_t counter = 0; + std::vector<size_t> result; + for (size_t i = 0; i < pathvector_before_effect.size(); i++) { + for (size_t j = 0; j < pathvector_before_effect[i].size_closed(); j++) { + if ((pathvector_before_effect[i].size_closed() == j-1 && + isNodePointSelected( pathvector_before_effect[i][j].finalPoint())) || + isNodePointSelected( pathvector_before_effect[i][j].initialPoint())) + { + result.push_back(counter); + } + counter++; + } + } + return result; +} + + bool -Effect::isNodePointSelected(Geom::Point const &nodePoint) const +Effect::isNodePointSelected(Geom::Point const &node_point) const { if (selectedNodesPoints.size() > 0) { using Geom::X; @@ -421,7 +441,7 @@ Effect::isNodePointSelected(Geom::Point const &nodePoint) const i != selectedNodesPoints.end(); ++i) { Geom::Point p = *i; Geom::Affine transformCoordinate = sp_lpe_item->i2dt_affine(); - Geom::Point p2(nodePoint[X],nodePoint[Y]); + Geom::Point p2(node_point[X],node_point[Y]); p2 *= transformCoordinate; if (Geom::are_near(p, p2, 0.01)) { return true; |