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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
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