edelib
2.0.0
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00001 /* 00002 * $Id: Color.h 2839 2009-09-28 11:36:20Z karijes $ 00003 * 00004 * Color conversion functions 00005 * Copyright (c) 2005-2009 edelib authors 00006 * 00007 * This library is free software; you can redistribute it and/or 00008 * modify it under the terms of the GNU Lesser General Public 00009 * License as published by the Free Software Foundation; either 00010 * version 2 of the License, or (at your option) any later version. 00011 * 00012 * This library is distributed in the hope that it will be useful, 00013 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00014 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00015 * Lesser General Public License for more details. 00016 * 00017 * You should have received a copy of the GNU Lesser General Public License 00018 * along with this library. If not, see <http://www.gnu.org/licenses/>. 00019 */ 00020 00021 #ifndef __EDELIB_COLOR_H__ 00022 #define __EDELIB_COLOR_H__ 00023 00024 #include "edelib-global.h" 00025 00026 EDELIB_NS_BEGIN 00027 00036 EDELIB_API unsigned int color_rgb_to_fltk(unsigned char r, unsigned char g, unsigned char b); 00037 00049 EDELIB_API void color_fltk_to_rgb(unsigned int color, unsigned char& r, unsigned char& g, unsigned char& b); 00050 00060 EDELIB_API unsigned int color_html_to_fltk(const char* col); 00061 00072 EDELIB_API void color_fltk_to_html(unsigned int color, char* buf); 00073 00084 EDELIB_API void color_rgb_to_html(unsigned char r, unsigned char g, unsigned char b, char* buf); 00085 00095 EDELIB_API void color_html_to_rgb(const char* buf, unsigned char& r, unsigned char& g, unsigned char& b); 00096 00097 EDELIB_NS_END 00098 #endif