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/* ScummVM - Scumm Interpreter
* Copyright (C) 2004 Ivan Dubrov
* Copyright (C) 2004-2005 The ScummVM project
*
* This program 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 program 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 program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* $Header$
*
*/
#ifndef GOB_PALANIM_H
#define GOB_PALANIM_H
namespace Gob {
class PalAnim {
public:
int16 fadeValue;
char fadeColor(char from, char to);
char fadeStep(int16 oper); // oper == 0 - fade all colors, 1, 2, 3 - red,green, blue
void fade(Video::PalDesc * palDesc, int16 fade, int16 all);
PalAnim(GobEngine *vm);
protected:
byte toFadeRed[256];
byte toFadeGreen[256];
byte toFadeBlue[256];
GobEngine *_vm;
};
} // End of namespace Gob
#endif /* __PALANIM_H */
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