REminiscence/cutscene.h

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/*
* REminiscence - Flashback interpreter
* Copyright (C) 2005-2015 Gregory Montoir (cyx@users.sourceforge.net)
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*/
#ifndef CUTSCENE_H__
#define CUTSCENE_H__
#include "intern.h"
#include "graphics.h"
struct Resource;
struct SystemStub;
struct Video;
struct Cutscene {
typedef void (Cutscene::*OpcodeStub)();
enum {
NUM_OPCODES = 15,
TIMER_SLICE = 15
};
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struct Text {
int num;
const char *str;
};
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static const OpcodeStub _opcodeTable[];
static const char *_namesTable[];
static const uint16_t _offsetsTable[];
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static const uint8_t _amigaDemoOffsetsTable[];
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static const uint8_t _ssiOffsetsTable[];
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static const uint16_t _cosTable[];
static const uint16_t _sinTable[];
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static const uint8_t _creditsDataDOS[];
static const uint8_t _creditsDataAmiga[];
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static const uint16_t _creditsCutSeq[];
static const uint8_t _musicTable[];
static const uint8_t _protectionShapeData[];
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static const Text _frTextsTable[];
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static const Text _enTextsTable[];
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Graphics _gfx;
Resource *_res;
SystemStub *_stub;
Video *_vid;
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const uint8_t *_patchedOffsetsTable;
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uint16_t _id;
uint16_t _deathCutsceneId;
bool _interrupted;
bool _stop;
uint8_t *_polPtr;
uint8_t *_cmdPtr;
uint8_t *_cmdPtrBak;
uint32_t _tstamp;
uint8_t _frameDelay;
bool _newPal;
uint8_t _palBuf[0x20 * 2];
uint16_t _startOffset;
bool _creditsSequence;
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uint32_t _rotMat[4];
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uint8_t _primitiveColor;
uint8_t _clearScreen;
Point _vertices[0x80];
bool _hasAlphaColor;
uint8_t _varText;
uint8_t _varKey;
int16_t _shape_ix;
int16_t _shape_iy;
int16_t _shape_ox;
int16_t _shape_oy;
int16_t _shape_cur_x;
int16_t _shape_cur_y;
int16_t _shape_prev_x;
int16_t _shape_prev_y;
uint16_t _shape_count;
uint32_t _shape_cur_x16;
uint32_t _shape_cur_y16;
uint32_t _shape_prev_x16;
uint32_t _shape_prev_y16;
uint8_t _textSep[0x14];
uint8_t _textBuf[500];
const uint8_t *_textCurPtr;
uint8_t *_textCurBuf;
uint8_t _textUnk2;
uint8_t _creditsTextPosX;
uint8_t _creditsTextPosY;
int16_t _creditsTextCounter;
uint8_t *_page0, *_page1, *_pageC;
Cutscene(Resource *res, SystemStub *stub, Video *vid);
void sync();
void copyPalette(const uint8_t *pal, uint16_t num);
void updatePalette();
void setPalette();
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void setRotationTransform(uint16_t a, uint16_t b, uint16_t c);
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uint16_t findTextSeparators(const uint8_t *p);
void drawText(int16_t x, int16_t y, const uint8_t *p, uint16_t color, uint8_t *page, uint8_t n);
void swapLayers();
void drawCreditsText();
void drawProtectionShape(uint8_t shapeNum, int16_t zoom);
void drawShape(const uint8_t *data, int16_t x, int16_t y);
void drawShapeScale(const uint8_t *data, int16_t zoom, int16_t b, int16_t c, int16_t d, int16_t e, int16_t f, int16_t g);
void drawShapeScaleRotate(const uint8_t *data, int16_t zoom, int16_t b, int16_t c, int16_t d, int16_t e, int16_t f, int16_t g);
void op_markCurPos();
void op_refreshScreen();
void op_waitForSync();
void op_drawShape();
void op_setPalette();
void op_drawStringAtBottom();
void op_nop();
void op_skip3();
void op_refreshAll();
void op_drawShapeScale();
void op_drawShapeScaleRotate();
void op_drawCreditsText();
void op_drawStringAtPos();
void op_handleKeys();
uint8_t fetchNextCmdByte();
uint16_t fetchNextCmdWord();
void mainLoop(uint16_t offset);
void load(uint16_t cutName);
void prepare();
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void playCredits();
void playText(const char *str);
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void play();
};
#endif // CUTSCENE_H__