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47ed8d321c
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@2 3789f03b-4d11-0410-bbf8-ca57d06f2519
35 lines
1.2 KiB
C++
35 lines
1.2 KiB
C++
/* Copyright (C) 2002-2004 RealVNC Ltd. All Rights Reserved.
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*
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* This is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This software is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this software; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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* USA.
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*/
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#ifndef __RFB_COLOURMAP_H__
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#define __RFB_COLOURMAP_H__
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namespace rfb {
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struct Colour {
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Colour() : r(0), g(0), b(0) {}
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Colour(int r_, int g_, int b_) : r(r_), g(g_), b(b_) {}
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int r, g, b;
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bool operator==(const Colour& c) const {return c.r == r && c.g == g && c.b == b;}
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bool operator!=(const Colour& c) const {return !(c == *this);}
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};
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class ColourMap {
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public:
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virtual void lookup(int index, int* r, int* g, int* b)=0;
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};
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}
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#endif
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