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/* ScummVM - Scumm Interpreter
* Copyright (C) 2003-2004 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* $Header$
*
*/
#ifndef BS1CREDITS_H
#define BS1CREDITS_H
#include "common/util.h"
class SoundMixer;
class OSystem;
namespace Sword1 {
class ArcFile {
public:
ArcFile(void);
~ArcFile(void);
bool open(const char *name);
uint8 *fetchFile(uint32 fileId, uint32 *size = NULL);
uint8 *decompressFile(uint32 fileId);
void enterPath(uint32 id);
void backToRoot(void) { _bufPos = _buf; };
private:
uint8 *_bufPos;
uint8 *_buf;
};
class CreditsPlayer {
public:
CreditsPlayer(OSystem *pSystem, SoundMixer *pMixer);
void play(void);
private:
void generateFonts(ArcFile *arcFile);
void renderLine(uint8 *screenBuf, uint8 *line, uint16 yBufPos, uint8 flags);
void fadePalette(uint8 *srcPal, bool fadeup, uint16 len);
void delay(int msecs);
uint16 getWidth(uint8 *font, uint8 *line);
uint8 getPalIdx(uint8 r, uint8 g, uint8 b);
uint8 _palette[256 * 4];
uint32 _palLen;
uint8 _numChars;
OSystem *_system;
SoundMixer *_mixer;
uint8 *_smlFont, *_bigFont;
};
} // end of namespace Sword1
#endif // BS1CREDITS_H
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