Robotsystem of the Robot Group Leipzig: color.h Source File

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# color.h

Go to the documentation of this file.

    00001 /***************************************************************************
    00002  *   Copyright (C) 2005 by Robot Group Leipzig                             *
    00003  *    martius@informatik.uni-leipzig.de                                    *
    00004  *    fhesse@informatik.uni-leipzig.de                                     *
    00005  *    der@informatik.uni-leipzig.de                                        *
    00006  *                                                                         *
    00007  *   This program is free software; you can redistribute it and/or modify  *
    00008  *   it under the terms of the GNU General Public License as published by  *
    00009  *   the Free Software Foundation; either version 2 of the License, or     *
    00010  *   (at your option) any later version.                                   *
    00011  *                                                                         *
    00012  *   This program 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         *
    00015  *   GNU General Public License for more details.                          *
    00016  *                                                                         *
    00017  *   You should have received a copy of the GNU General Public License     *
    00018  *   along with this program; if not, write to the                         *
    00019  *   Free Software Foundation, Inc.,                                       *
    00020  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
    00021  *                                                                         *
    00022  *   $Log: color.h,v $
    00023  *   Revision 1.3  2006/07/14 12:23:55  martius
    00024  *   selforg becomes HEAD
    00025  *
    00026  *   Revision 1.2.4.3  2006/02/08 16:16:23  martius
    00027  *   no namespace using
    00028  *
    00029  *   Revision 1.2.4.2  2006/01/12 14:37:39  martius
    00030  *   access functions
    00031  *
    00032  *   Revision 1.2.4.1  2005/12/06 10:13:26  martius
    00033  *   openscenegraph integration started
    00034  *
    00035  *   Revision 1.2  2005/11/09 13:31:51  martius
    00036  *   GPL'ised
    00037  *
    00038  ***************************************************************************/
    00039 #ifndef __COLOR_H
    00040 #define __COLOR_H
    00041
    00042 #include<osg/Vec4>
    00043
    00044 namespace lpzrobots{
    00045
    00046 class Color : public osg::Vec4
    00047 {
    00048 public:
    00049   Color() {};
    00050   Color(const osg::Vec4& color)
    00051     : osg::Vec4(color)  {};
    00052   Color(float r, float g, float b)
    00053     : osg::Vec4(r, g, b, 1.0){}
    00054   Color(float r, float g, float b, float a)
    00055     : osg::Vec4(r, g, b, a){}
    00056
    00057 /*   float r() const { return x(); } */
    00058 /*   float& r() { return x(); } */
    00059 /*   float g() const { return y(); } */
    00060 /*   float& g() { return y(); } */
    00061 /*   float b() const { return z(); } */
    00062 /*   float& b() { return z(); } */
    00063 /*   float a() const { return w(); } */
    00064 /*   float& a() { return w(); } */
    00065   float alpha() const { return w(); }
    00066   float& alpha() { return w(); }
    00067 };
    00068
    00069 }
    00070
    00071 #endif