summaryrefslogtreecommitdiffstats
path: root/src/live_effects/lpe-simplify.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/live_effects/lpe-simplify.h')
-rw-r--r--src/live_effects/lpe-simplify.h57
1 files changed, 57 insertions, 0 deletions
diff --git a/src/live_effects/lpe-simplify.h b/src/live_effects/lpe-simplify.h
new file mode 100644
index 0000000..9eb3d15
--- /dev/null
+++ b/src/live_effects/lpe-simplify.h
@@ -0,0 +1,57 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+#ifndef INKSCAPE_LPE_SIMPLIFY_H
+#define INKSCAPE_LPE_SIMPLIFY_H
+
+/*
+ * Inkscape::LPESimplify
+ *
+ * Released under GNU GPL v2+, read the file 'COPYING' for more information.
+ */
+#include "live_effects/effect.h"
+#include "live_effects/parameter/togglebutton.h"
+#include "live_effects/lpegroupbbox.h"
+
+namespace Inkscape {
+namespace LivePathEffect {
+
+class LPESimplify : public Effect , GroupBBoxEffect {
+
+public:
+ LPESimplify(LivePathEffectObject *lpeobject);
+ ~LPESimplify() override;
+ LPESimplify(const LPESimplify &) = delete;
+ LPESimplify &operator=(const LPESimplify &) = delete;
+
+ void doEffect(SPCurve *curve) override;
+
+ void doBeforeEffect (SPLPEItem const* lpeitem) override;
+
+ virtual void generateHelperPathAndSmooth(Geom::PathVector &result);
+
+ Gtk::Widget * newWidget() override;
+
+ virtual void drawNode(Geom::Point p);
+
+ virtual void drawHandle(Geom::Point p);
+
+ virtual void drawHandleLine(Geom::Point p,Geom::Point p2);
+ ScalarParam threshold;
+
+ protected:
+ void addCanvasIndicators(SPLPEItem const */*lpeitem*/, std::vector<Geom::PathVector> &hp_vec) override;
+
+private:
+ ScalarParam steps;
+ ScalarParam smooth_angles;
+ ScalarParam helper_size;
+ ToggleButtonParam simplify_individual_paths;
+ ToggleButtonParam simplify_just_coalesce;
+
+ double radius_helper_nodes;
+ Geom::PathVector hp;
+ Geom::OptRect bbox;
+};
+
+}; //namespace LivePathEffect
+}; //namespace Inkscape
+#endif