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dev113 - loop detection changes

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This commit is contained in:
tildearrow 2022-09-10 01:39:42 -05:00
parent ac0decd01b
commit 187653a70f
9 changed files with 87 additions and 16 deletions
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14
src/engine/fileOps.cpp
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@ -179,6 +179,7 @@ bool DivEngine::loadDMF(unsigned char* file, size_t len) {
ds.brokenPortaArp=false;
ds.snNoLowPeriods=true;
ds.delayBehavior=0;
ds.jumpTreatment=2;
// 1.1 compat flags
if (ds.version>24) {
@ -1081,6 +1082,9 @@ bool DivEngine::loadFur(unsigned char* file, size_t len) {
if (ds.version<110) {
ds.delayBehavior=1;
}
if (ds.version<113) {
ds.jumpTreatment=1;
}
ds.isDMF=false;
reader.readS(); // reserved
@ -1503,7 +1507,12 @@ bool DivEngine::loadFur(unsigned char* file, size_t len) {
} else {
reader.readC();
}
for (int i=0; i<5; i++) {
if (ds.version>=113) {
ds.jumpTreatment=reader.readC();
} else {
reader.readC();
}
for (int i=0; i<4; i++) {
reader.readC();
}
}
@ -3747,7 +3756,8 @@ SafeWriter* DivEngine::saveFur(bool notPrimary) {
w->writeC(song.brokenPortaArp);
w->writeC(song.snNoLowPeriods);
w->writeC(song.delayBehavior);
for (int i=0; i<5; i++) {
w->writeC(song.jumpTreatment);
for (int i=0; i<4; i++) {
w->writeC(0);
}