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/* Copyright (C) 2002-2005 RealVNC Ltd. All Rights Reserved.
*
* This 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
* (at your option) any later version.
*
* This software 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 software; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
* USA.
*/
#ifndef __RFB_COLOURMAP_H__
#define __RFB_COLOURMAP_H__
namespace rfb {
struct Colour {
Colour() : r(0), g(0), b(0) {}
Colour(int r_, int g_, int b_) : r(r_), g(g_), b(b_) {}
int r, g, b;
bool operator==(const Colour& c) const {return c.r == r && c.g == g && c.b == b;}
bool operator!=(const Colour& c) const {return !(c == *this);}
};
class ColourMap {
public:
virtual void lookup(int index, int* r, int* g, int* b)=0;
};
}
#endif
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