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extremetuxracer  0.5beta
color.cpp
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00001 /* 
00002  * PPGLTK
00003  *
00004  * Copyright (C) 2004-2005 Volker Stroebel <volker@planetpenguin.de>
00005  *
00006  * This program is free software; you can redistribute it and/or
00007  * modify it under the terms of the GNU General Public License
00008  * as published by the Free Software Foundation; either version 2
00009  * of the License, or (at your option) any later version.
00010  * 
00011  * This program is distributed in the hope that it will be useful,
00012  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00013  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00014  * GNU General Public License for more details.
00015  * 
00016  * You should have received a copy of the GNU General Public License
00017  * along with this program; if not, write to the Free Software
00018  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
00019  */
00020 
00021 #include "color.h"
00022 
00023 namespace pp{
00024 
00025 Color::Color(const double red, const double green, const double blue, const double alpha)
00026  : r(red), g(green), b(blue), a(alpha)
00027 {
00028 }
00029 
00030 Color::Color(const double *color)
00031  : r(color[0]), g(color[1]), b(color[2]), a(1.0)
00032 {
00033 }
00034 
00035 const Color Color::black(0.0,0.0,0.0);
00036 const Color Color::white(1.0,1.0,1.0);
00037 
00038 } //namespace pp