From cde42202d69e178da73c698065deca54b24054fd Mon Sep 17 00:00:00 2001 From: Andrei Karas Date: Sat, 15 Feb 2014 18:07:17 +0300 Subject: move exguichan files into gui/base/ --- src/gui/base/color.cpp | 165 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 165 insertions(+) create mode 100644 src/gui/base/color.cpp (limited to 'src/gui/base/color.cpp') diff --git a/src/gui/base/color.cpp b/src/gui/base/color.cpp new file mode 100644 index 000000000..764259efc --- /dev/null +++ b/src/gui/base/color.cpp @@ -0,0 +1,165 @@ +/* + * The ManaPlus Client + * Copyright (C) 2011-2014 The ManaPlus Developers + * + * This file is part of The ManaPlus Client. + * + * 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 2 of the License, or + * 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 . + */ + +/* _______ __ __ __ ______ __ __ _______ __ __ + * / _____/\ / /\ / /\ / /\ / ____/\ / /\ / /\ / ___ /\ / |\/ /\ + * / /\____\// / // / // / // /\___\// /_// / // /\_/ / // , |/ / / + * / / /__ / / // / // / // / / / ___ / // ___ / // /| ' / / + * / /_// /\ / /_// / // / // /_/_ / / // / // /\_/ / // / | / / + * /______/ //______/ //_/ //_____/\ /_/ //_/ //_/ //_/ //_/ /|_/ / + * \______\/ \______\/ \_\/ \_____\/ \_\/ \_\/ \_\/ \_\/ \_\/ \_\/ + * + * Copyright (c) 2004 - 2008 Olof Naessén and Per Larsson + * + * + * Per Larsson a.k.a finalman + * Olof Naessén a.k.a jansem/yakslem + * + * Visit: http://guichan.sourceforge.net + * + * License: (BSD) + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name of Guichan nor the names of its contributors may + * be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED + * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF + * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +/* + * For comments regarding functions please see the header file. + */ + +#include "gui/base/color.hpp" + +#include "debug.h" + +namespace gcn +{ + Color::Color() : + r(0), + g(0), + b(0), + a(255) + { + } + + Color::Color(const int color) : + r((color >> 16) & 0xFF), + g((color >> 8) & 0xFF), + b(color & 0xFF), + a(255) + { + } + + Color::Color(const int ar, const int ag, const int ab, const int aa) : + r(ar), + g(ag), + b(ab), + a(aa) + { + } + + Color Color::operator+(const Color& color) const + { + Color result(r + color.r, + g + color.g, + b + color.b, + 255); + + result.r = (result.r>255?255:(result.r<0?0:result.r)); + result.g = (result.g>255?255:(result.g<0?0:result.g)); + result.b = (result.b>255?255:(result.b<0?0:result.b)); + + return result; + } + + Color Color::operator-(const Color& color) const + { + Color result(r - color.r, + g - color.g, + b - color.b, + 255); + + result.r = (result.r > 255 ? 255 : (result.r < 0 ? 0 : result.r)); + result.g = (result.g > 255 ? 255 : (result.g < 0 ? 0 : result.g)); + result.b = (result.b > 255 ? 255 : (result.b < 0 ? 0 : result.b)); + + return result; + } + + Color Color::operator*(const float value) const + { + Color result(static_cast(static_cast(r) * value), + static_cast(static_cast(g) * value), + static_cast(static_cast(b) * value), + a); + + result.r = (result.r > 255 ? 255 : (result.r < 0 ? 0 : result.r)); + result.g = (result.g > 255 ? 255 : (result.g < 0 ? 0 : result.g)); + result.b = (result.b > 255 ? 255 : (result.b < 0 ? 0 : result.b)); + + return result; + } + + bool Color::operator==(const Color& color) const + { + return r == color.r && g == color.g && b == color.b && a == color.a; + } + + bool Color::operator!=(const Color& color) const + { + return !(r == color.r && g == color.g && b == color.b && a == color.a); + } + + std::ostream& operator<<(std::ostream& out, + const Color& color) + { + out << "Color [r = " + << color.r + << ", g = " + << color.g + << ", b = " + << color.b + << ", a = " + << color.a + << "]"; + + return out; + } +} // namespace gcn -- cgit v1.2.3-70-g09d2