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Diffstat (limited to 'Build/source/texk/dvisvgm/dvisvgm-src/src/PathClipper.hpp')
-rw-r--r-- | Build/source/texk/dvisvgm/dvisvgm-src/src/PathClipper.hpp | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/Build/source/texk/dvisvgm/dvisvgm-src/src/PathClipper.hpp b/Build/source/texk/dvisvgm/dvisvgm-src/src/PathClipper.hpp deleted file mode 100644 index 8ab9b48c4f0..00000000000 --- a/Build/source/texk/dvisvgm/dvisvgm-src/src/PathClipper.hpp +++ /dev/null @@ -1,54 +0,0 @@ -/************************************************************************* -** PathClipper.hpp ** -** ** -** This file is part of dvisvgm -- a fast DVI to SVG converter ** -** Copyright (C) 2005-2021 Martin Gieseking <martin.gieseking@uos.de> ** -** ** -** This program is free software; you can redistribute it and/or ** -** modify it under the terms of the GNU General Public License as ** -** published by the Free Software Foundation; either version 3 of ** -** the License, or (at your option) any later version. ** -** ** -** This program is distributed in the hope that it will be useful, but ** -** WITHOUT ANY WARRANTY; without even the implied warranty of ** -** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ** -** GNU General Public License for more details. ** -** ** -** You should have received a copy of the GNU General Public License ** -** along with this program; if not, see <http://www.gnu.org/licenses/>. ** -*************************************************************************/ - -#ifndef PATHCLIPPER_HPP -#define PATHCLIPPER_HPP - -#include <clipper.hpp> -#include <string> -#include <vector> -#include "Bezier.hpp" -#include "GraphicsPath.hpp" -#include "MessageException.hpp" - - -using ClipperLib::IntPoint; - -class PathClipper { - public: - using CurvedPath = GraphicsPath<double>; - - public: - CurvedPath intersect (const CurvedPath &p1, const CurvedPath &p2); - CurvedPath unite (const CurvedPath &p1, const CurvedPath &p2); - - protected: - CurvedPath combine (ClipperLib::ClipType op, const CurvedPath &p1, const CurvedPath &p2); - void flatten (const CurvedPath &gp, ClipperLib::Paths &polygons); - void reconstruct (const ClipperLib::Path &polygon, CurvedPath &path); - void reconstruct (const ClipperLib::Paths &polygons, CurvedPath &path); - static void callback (IntPoint &e1bot, IntPoint &e1top, IntPoint &e2bot, IntPoint &e2top, IntPoint &ip); - - private: - std::vector<Bezier> _curves; - int _numLines=0; ///< negative number of straight line segments in path been processed -}; - -#endif |