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/* ScummVM - Scumm Interpreter
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* $Header$
*
*/
#ifndef KYRA_H
#define KYRA_H
#include "base/engine.h"
#include "common/util.h"
namespace Kyra {
enum {
GF_FLOPPY = 1 << 0,
GF_TALKIE = 1 << 1,
GF_KYRA1 = 1 << 2,
GF_KYRA2 = 1 << 3,
GF_KYRA3 = 1 << 4,
GF_AUDIOCD = 1 << 5 // FM-Towns versions seems to use audio CD
};
enum {
KYRA1 = 0,
KYRA1CD = 1,
KYRA2 = 2,
KYRA2CD = 3,
KYRA3 = 4
};
struct TalkCoords {
uint16 y, x, w;
};
struct SeqLoop {
const uint8 *ptr;
uint16 count;
};
struct WSAMovieV1;
class MusicPlayer;
class Resource;
class Screen;
class KyraEngine : public Engine {
public:
KyraEngine(GameDetector *detector, OSystem *system);
~KyraEngine();
void errorString(const char *buf_input, char *buf_output);
Resource *resource() { return _res; }
Screen *screen() { return _screen; }
uint8 game() const { return _game; }
Common::RandomSource _rnd;
protected:
int go();
int init(GameDetector &detector);
void loadBitmap(const char *filename, int tempPage, int dstPage, uint8 *palData);
void setTalkCoords(uint16 y);
int getCenterStringX(const char *str, int x1, int x2);
int getCharLength(const char *str, int len);
int dropCRIntoString(char *str, int offs);
char *preprocessString(const char *str);
int buildMessageSubstrings(const char *str);
int getWidestLineWidth(int linesCount);
void calcWidestLineBounds(int &x1, int &x2, int w, int cx);
void restoreTalkTextMessageBkgd(int srcPage, int dstPage);
void printTalkTextMessage(const char *text, int x, int y, uint8 color, int srcPage, int dstPage);
void printText(const char *str, int x, int y, uint8 c0, uint8 c1, uint8 c2);
void waitTicks(int ticks);
void seq_intro();
void seq_introLogos();
uint8 *seq_setPanPages(int pageNum, int shape);
void seq_makeHandShapes();
void seq_freeHandShapes();
void seq_copyView();
bool seq_skipSequence() const;
bool seq_playSpecialSequence(const uint8 *seqData, bool skipSeq);
WSAMovieV1 *wsa_open(const char *filename, int offscreenDecode, uint8 *palBuf);
void wsa_close(WSAMovieV1 *wsa);
uint16 wsa_getNumFrames(WSAMovieV1 *wsa) const;
void wsa_play(WSAMovieV1 *wsa, int frameNum, int x, int y, int pageNum);
void wsa_processFrame(WSAMovieV1 *wsa, int frameNum, uint8 *dst);
uint8 _game;
bool _fastMode;
bool _quitFlag;
bool _skipIntroFlag;
char _talkSubstrings[80 * 3];
TalkCoords _talkCoords;
uint16 _talkMessageY;
uint16 _talkMessageH;
bool _talkMessagePrinted;
int _seq_copyViewOffs;
uint8 *_seq_handShapes[3];
uint8 *_seq_specialSequenceTempBuffer;
MusicPlayer *_midi;
Resource *_res;
Screen *_screen;
static const uint8 _seq_introData_Forest[];
static const uint8 _seq_introData_KallakWriting[];
static const uint8 _seq_introData_KyrandiaLogo[];
static const uint8 _seq_introData_KallakMalcom[];
static const uint8 _seq_introData_MalcomTree[];
static const uint8 _seq_introData_WestwoodLogo[];
static const uint8 _seq_codeSizeTable[];
static const char *_seq_WSATable[];
static const char *_seq_CPSTable[];
static const char *_seq_COLTable[];
static const char *_seq_textsTableEN[];
};
} // End of namespace Kyra
#endif
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