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diff --git a/Build/source/texk/dvisvgm/dvisvgm-src/src/Color.hpp b/Build/source/texk/dvisvgm/dvisvgm-src/src/Color.hpp
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-/*************************************************************************
-** Color.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 COLOR_HPP
-#define COLOR_HPP
-
-#include <string>
-#include <valarray>
-#include <vector>
-#include "VectorIterator.hpp"
-
-#ifdef TRANSPARENT
-#undef TRANSPARENT
-#endif
-
-class Color {
- public:
- static bool SUPPRESS_COLOR_NAMES;
- static const Color BLACK;
- static const Color WHITE;
- static const Color TRANSPARENT;
-
- enum class ColorSpace {GRAY, RGB, CMYK, LAB};
-
- public:
- Color () noexcept =default;
- explicit Color (uint32_t rgb) noexcept : _rgb(rgb) {}
- Color (uint8_t r, uint8_t g, uint8_t b) noexcept {setRGB(r,g,b);}
- Color (double r, double g, double b) noexcept {setRGB(r,g,b);}
- explicit Color (const std::valarray<double> &rgb) noexcept {setRGB(rgb);}
- explicit Color (const std::string &name);
- explicit operator uint32_t () const {return _rgb;}
- bool operator == (const Color &c) const {return _rgb == c._rgb;}
- bool operator != (const Color &c) const {return _rgb != c._rgb;}
- bool operator < (const Color &c) const {return _rgb < c._rgb;}
- Color operator *= (double c);
- Color operator * (double c) const {return Color(*this) *= c;}
- void setRGB (uint8_t r, uint8_t g, uint8_t b) {_rgb = (r << 16) | (g << 8) | b;}
- void setRGB (double r, double g, double b);
- void setRGB (const std::valarray<double> &rgb) {setRGB(rgb[0], rgb[1], rgb[2]);}
- bool setPSName (std::string name, bool case_sensitive=true);
- void setGray (uint8_t g) {setRGB(g,g,g);}
- void setGray (double g) {setRGB(g,g,g);}
- void setGray (const std::valarray<double> &gray) {setRGB(gray[0], gray[0], gray[0]);}
- void setHSB (double h, double s, double b);
- void setCMYK (double c, double m, double y, double k);
- void setCMYK (const std::valarray<double> &cmyk);
- void setXYZ (double x, double y, double z);
- void setXYZ (const std::valarray<double> &xyz);
- void setLab (double l, double a, double b);
- void setLab (const std::valarray<double> &lab);
- void set (ColorSpace colorSpace, VectorIterator<double> &it);
- double getGray () const;
- void getGray (std::valarray<double> &gray) const;
- void getRGB (double &r, double &g, double &b) const;
- void getRGB (std::valarray<double> &rgb) const;
- void getCMYK (double &c, double &m, double &y, double &k) const;
- void getCMYK (std::valarray<double> &cmyk) const;
- void getXYZ (double &x, double &y, double &z) const;
- void getLab (double &l, double &a, double &b) const;
- void getLab (std::valarray<double> &lab) const;
- double deltaE (const Color &c) const;
- std::string rgbString () const;
- std::string svgColorString (bool rgbonly) const;
- std::string svgColorString () const {return svgColorString(SUPPRESS_COLOR_NAMES);}
- static void CMYK2RGB (const std::valarray<double> &cmyk, std::valarray<double> &rgb);
- static void RGB2CMYK (const std::valarray<double> &rgb, std::valarray<double> &cmyk);
- static void HSB2RGB (const std::valarray<double> &hsb, std::valarray<double> &rgb);
- static void RGB2XYZ (std::valarray<double> rgb, std::valarray<double> &xyz);
- static void XYZ2RGB (const std::valarray<double> &xyz, std::valarray<double> &rgb);
- static void RGB2Lab (const std::valarray<double> &rgb, std::valarray<double> &lab);
- static void Lab2XYZ (const std::valarray<double> &lab, std::valarray<double> &xyz);
- static int numComponents (ColorSpace colorSpace);
-
- private:
- uint32_t _rgb=0;
-};
-
-#endif