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#ifndef JASSEQCTRL_H
#define JASSEQCTRL_H
#include "dolphin/types.h"
namespace JASystem {
class TTrack;
class TSeqCtrl {
public:
void call(u32 offset) {
mLoopStartPositions[mLoopIndex++] = mCurrentFilePtr;
mCurrentFilePtr = mRawFilePtr + offset;
}
void clrIntr() { mPreviousFilePtr = 0; }
u8* getAddr(u32 offset) { return mRawFilePtr + offset; }
u8* getBase() { return mRawFilePtr; }
u8 getByte(u32 offset) const { return mRawFilePtr[offset]; }
u16 getLoopCount() const {
if (mLoopIndex == 0) {
return 0;
}
return mLoopTimers[mLoopIndex - 1];
}
s32 getWait() const { return mWaitTimer; }
void isIntr() const {}
void jump(u32 offset) {
mCurrentFilePtr = mRawFilePtr + offset;
}
void loopStart(u32 timer) {
mLoopStartPositions[mLoopIndex] = mCurrentFilePtr;
mLoopTimers[mLoopIndex++] = timer;
}
u8 readByte() { return *mCurrentFilePtr++; }
bool ret() {
mCurrentFilePtr = mLoopStartPositions[--mLoopIndex];
return true;
}
void wait(s32 timer) {
mWaitTimer = timer;
}
void init();
void start(void*, u32);
int loopEnd();
bool waitCountDown();
bool callIntr(void*);
bool retIntr();
u16 get16(u32) const;
u32 get24(u32) const;
u32 get32(u32) const;
u16 read16();
u32 read24();
/* 0x00 */ u8* mRawFilePtr;
/* 0x04 */ u8* mCurrentFilePtr;
/* 0x08 */ s32 mWaitTimer;
/* 0x0C */ u32 mLoopIndex;
/* 0x10 */ u8* mLoopStartPositions[8];
/* 0x30 */ u16 mLoopTimers[8];
/* 0x40 */ int field_0x40;
/* 0x44 */ u8* mPreviousFilePtr;
};
}
#endif /* JASSEQCTRL_H */
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