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https://github.com/libretro/scummvm.git
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146 lines
3.8 KiB
C++
146 lines
3.8 KiB
C++
/* ScummVM - Scumm Interpreter
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* Copyright (C) 2004-2005 The ScummVM project
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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* This program 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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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* $Header$
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*
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*/
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#ifndef KYRA_H
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#define KYRA_H
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#include "base/engine.h"
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#include "common/util.h"
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namespace Kyra {
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enum {
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GF_FLOPPY = 1 << 0,
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GF_TALKIE = 1 << 1,
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GF_KYRA1 = 1 << 2,
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GF_KYRA2 = 1 << 3,
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GF_KYRA3 = 1 << 4,
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GF_AUDIOCD = 1 << 5 // FM-Towns versions seems to use audio CD
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};
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enum {
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KYRA1 = 0,
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KYRA1CD = 1,
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KYRA2 = 2,
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KYRA2CD = 3,
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KYRA3 = 4
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};
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struct TalkCoords {
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uint16 y, x, w;
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};
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struct SeqLoop {
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const uint8 *ptr;
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uint16 count;
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};
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struct WSAMovieV1;
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class MusicPlayer;
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class Resource;
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class Screen;
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class KyraEngine : public Engine {
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public:
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KyraEngine(GameDetector *detector, OSystem *system);
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~KyraEngine();
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void errorString(const char *buf_input, char *buf_output);
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Resource *resource() { return _res; }
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Screen *screen() { return _screen; }
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uint8 game() const { return _game; }
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Common::RandomSource _rnd;
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protected:
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int go();
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int init(GameDetector &detector);
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void loadBitmap(const char *filename, int tempPage, int dstPage, uint8 *palData);
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void setTalkCoords(uint16 y);
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int getCenterStringX(const char *str, int x1, int x2);
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int getCharLength(const char *str, int len);
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int dropCRIntoString(char *str, int offs);
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char *preprocessString(const char *str);
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int buildMessageSubstrings(const char *str);
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int getWidestLineWidth(int linesCount);
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void calcWidestLineBounds(int &x1, int &x2, int w, int cx);
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void restoreTalkTextMessageBkgd(int srcPage, int dstPage);
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void printTalkTextMessage(const char *text, int x, int y, uint8 color, int srcPage, int dstPage);
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void printText(const char *str, int x, int y, uint8 c0, uint8 c1, uint8 c2);
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void waitTicks(int ticks);
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void seq_intro();
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void seq_introLogos();
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uint8 *seq_setPanPages(int pageNum, int shape);
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void seq_makeHandShapes();
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void seq_freeHandShapes();
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void seq_copyView();
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bool seq_skipSequence() const;
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bool seq_playSpecialSequence(const uint8 *seqData, bool skipSeq);
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WSAMovieV1 *wsa_open(const char *filename, int offscreenDecode, uint8 *palBuf);
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void wsa_close(WSAMovieV1 *wsa);
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uint16 wsa_getNumFrames(WSAMovieV1 *wsa) const;
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void wsa_play(WSAMovieV1 *wsa, int frameNum, int x, int y, int pageNum);
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void wsa_processFrame(WSAMovieV1 *wsa, int frameNum, uint8 *dst);
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uint8 _game;
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bool _fastMode;
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bool _quitFlag;
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bool _skipIntroFlag;
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char _talkSubstrings[80 * 3];
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TalkCoords _talkCoords;
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uint16 _talkMessageY;
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uint16 _talkMessageH;
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bool _talkMessagePrinted;
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int _seq_copyViewOffs;
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uint8 *_seq_handShapes[3];
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uint8 *_seq_specialSequenceTempBuffer;
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MusicPlayer *_midi;
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Resource *_res;
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Screen *_screen;
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static const uint8 _seq_introData_Forest[];
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static const uint8 _seq_introData_KallakWriting[];
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static const uint8 _seq_introData_KyrandiaLogo[];
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static const uint8 _seq_introData_KallakMalcom[];
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static const uint8 _seq_introData_MalcomTree[];
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static const uint8 _seq_introData_WestwoodLogo[];
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static const uint8 _seq_codeSizeTable[];
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static const char *_seq_WSATable[];
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static const char *_seq_CPSTable[];
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static const char *_seq_COLTable[];
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static const char *_seq_textsTableEN[];
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};
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} // End of namespace Kyra
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#endif
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