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-rw-r--r--src/live_effects/lpe-bool.h93
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diff --git a/src/live_effects/lpe-bool.h b/src/live_effects/lpe-bool.h
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+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Boolean operation live path effect
+ *
+ * Copyright (C) 2016 Michael Soegtrop
+ *
+ * Released under GNU GPL v2+, read the file 'COPYING' for more information.
+ */
+
+#ifndef INKSCAPE_LPE_BOOL_H
+#define INKSCAPE_LPE_BOOL_H
+
+#include "livarot/LivarotDefs.h"
+#include "live_effects/effect.h"
+#include "live_effects/parameter/bool.h"
+#include "live_effects/parameter/enum.h"
+#include "live_effects/parameter/hidden.h"
+#include "live_effects/parameter/originalsatellite.h"
+#include "live_effects/parameter/parameter.h"
+
+namespace Inkscape {
+namespace LivePathEffect {
+
+class LPEBool : public Effect {
+public:
+ LPEBool(LivePathEffectObject *lpeobject);
+ ~LPEBool() override;
+
+ void doEffect(SPCurve *curve) override;
+ void addCanvasIndicators(SPLPEItem const *lpeitem, std::vector<Geom::PathVector> &hp_vec) override;
+ void doBeforeEffect(SPLPEItem const *lpeitem) override;
+ void transform_multiply(Geom::Affine const &postmul, bool set) override;
+ void doAfterEffect(SPLPEItem const* lpeitem, SPCurve *curve) override;
+ void doOnVisibilityToggled(SPLPEItem const * /*lpeitem*/) override;
+ void doOnRemove(SPLPEItem const * /*lpeitem*/) override;
+ bool doOnOpen(SPLPEItem const *lpeitem) override;
+ void add_filter();
+ void fractureit(SPObject * operandit, Geom::PathVector unionpv);
+ void divisionit(SPObject * operand_a, SPObject * operand_b, Geom::PathVector unionpv);
+ Geom::PathVector get_union(SPObject *root, SPObject *object, bool prefear_original = false);
+ Inkscape::XML::Node *dupleNode(SPObject * origin, Glib::ustring element_type);
+ void remove_filter(SPObject *object);
+ enum bool_op_ex
+ {
+ bool_op_ex_union = bool_op_union,
+ bool_op_ex_inters = bool_op_inters,
+ bool_op_ex_diff = bool_op_diff,
+ bool_op_ex_symdiff = bool_op_symdiff,
+ bool_op_ex_cut = bool_op_cut,
+ bool_op_ex_cut_both,
+ // bool_op_ex_slice = bool_op_slice,
+ // bool_op_ex_slice_inside, // like bool_op_slice, but leaves only the contour pieces inside of the cut path
+ // bool_op_ex_slice_outside, // like bool_op_slice, but leaves only the contour pieces outside of the cut path
+ bool_op_ex_count
+ };
+
+ inline friend bool_op to_bool_op(bool_op_ex val)
+ {
+ //assert(val <= bool_op_ex_slice);
+ assert(val <= bool_op_ex_cut);
+ return (bool_op) val;
+ }
+
+private:
+ LPEBool(const LPEBool &) = delete;
+ LPEBool &operator=(const LPEBool &) = delete;
+
+ OriginalSatelliteParam operand_item;
+ EnumParam<bool_op_ex> bool_operation;
+ EnumParam<fill_typ> fill_type_this;
+ EnumParam<fill_typ> fill_type_operand;
+ BoolParam swap_operands;
+ BoolParam rmv_inner;
+ bool legacytest_livarotonly = false;
+ bool onremove = false;
+ SPItem *operand = nullptr;
+ SPObject *parentlpe = nullptr;
+ SPGroup *division = nullptr;
+ SPGroup *division_both = nullptr;
+ SPGroup *division_other = nullptr;
+ Glib::ustring operand_id = "";
+ Glib::ustring division_id = "";
+ Glib::ustring division_other_id = "";
+ HiddenParam filter;
+ Geom::PathVector _hp;
+ Geom::Affine prev_affine;
+ bool reverse = false;
+};
+
+}; //namespace LivePathEffect
+}; //namespace Inkscape
+
+#endif