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#include "JSystem/JSystem.h" // IWYU pragma: keep
#include "JSystem/JAudio2/JASSeqCtrl.h"
#include "JSystem/JAudio2/JASSeqParser.h"
#include "JSystem/JAudio2/JASTrack.h"
JASSeqParser JASSeqCtrl::sDefaultParser;
JASSeqCtrl::JASSeqCtrl() {
field_0x3c = &sDefaultParser;
field_0x40 = 0;
field_0x44 = NULL;
field_0x48 = 0;
field_0x4c = 0;
field_0x4e = 0;
field_0x50 = 0;
field_0x51 = 0;
field_0x54 = 0;
field_0x58 = 0;
mReader.init();
}
void JASSeqCtrl::init() {
mReader.init();
field_0x3c = &sDefaultParser;
field_0x40 = 0;
field_0x44 = NULL;
field_0x48 = 0;
field_0x4c = 0;
field_0x4e = 0;
field_0x50 = 0;
field_0x54 = 0;
field_0x58 = 0;
field_0x51 = 0;
}
void JASSeqCtrl::start(void* base, u32 offset) {
mReader.init(base);
mReader.jump(offset);
}
int JASSeqCtrl::tickProc(JASTrack* param_0) {
if (!mReader.getBase()) {
return 0;
}
interrupt(INTRTYPE_VALUE_6);
timerProcess();
if (field_0x51) {
if (!param_0->checkNoteStop(0)) {
return 0;
}
field_0x51 = 0;
}
if (field_0x40 > 0) {
field_0x40--;
}
checkIntr();
while ((field_0x40 == 0 || field_0x44 != NULL) && field_0x51 == 0) {
if (field_0x3c->parse(param_0) < 0) {
return -1;
}
}
return 0;
}
void JASSeqCtrl::interrupt(JASSeqCtrl::IntrType param_0) {
if (field_0x4e & (1 << param_0)) {
field_0x4c |= (1 << param_0);
}
}
void JASSeqCtrl::setIntrMask(u32 param_0) {
field_0x4e |= param_0;
}
void JASSeqCtrl::clrIntrMask(u32 param_0) {
field_0x4e &= ~param_0;
}
int JASSeqCtrl::retIntr() {
if (field_0x44 == NULL) {
return 0;
}
mReader.jump(field_0x44);
field_0x44 = NULL;
return 1;
}
int JASSeqCtrl::findIntr() {
u32 uVar1 = field_0x4e;
uVar1 &= field_0x4c;
int i;
for (i = 0; uVar1 != 0; i++) {
if (uVar1 & 1) {
field_0x4c &= ~(1 << i);
return i;
}
uVar1 >>= 1;
}
return -1;
}
void JASSeqCtrl::checkIntr() {
if (field_0x44) {
return;
}
int intr = findIntr();
if (intr < 0) {
return;
}
u32 vec = field_0x48;
JUT_ASSERT(144, vec != 0);
vec += intr * 3;
vec = get24(vec);
field_0x44 = mReader.getCur();
mReader.jump(vec);
}
void JASSeqCtrl::timerProcess() {
if (field_0x54 == 0) return;
field_0x54--;
if (field_0x54) return;
interrupt(INTRTYPE_VALUE_5);
if (field_0x50) {
field_0x50--;
if (field_0x50) {
field_0x54 = field_0x58;
}
} else {
field_0x54 = field_0x58;
}
}
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