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Merge branch 'master' of https://github.com/tildearrow/furnace into sample_macro

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This commit is contained in:
cam900 2022-09-18 00:11:53 +09:00
commit 0f5a400b29
140 changed files with 2646 additions and 1419 deletions
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42
src/engine/playback.cpp
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@ -31,7 +31,9 @@ void DivEngine::nextOrder() {
curRow=0;
if (repeatPattern) return;
if (++curOrder>=curSubSong->ordersLen) {
logV("end of orders reached");
endOfSong=true;
memset(walked,0,8192);
curOrder=0;
}
}
@ -351,15 +353,31 @@ void DivEngine::processRow(int i, bool afterDelay) {
if (effectVal>0) speed2=effectVal;
break;
case 0x0b: // change order
if (changeOrd==-1) {
if (changeOrd==-1 || song.jumpTreatment==0) {
changeOrd=effectVal;
changePos=0;
if (song.jumpTreatment==1 || song.jumpTreatment==2) {
changePos=0;
}
}
break;
case 0x0d: // next order
if (changeOrd<0 && (curOrder<(curSubSong->ordersLen-1) || !song.ignoreJumpAtEnd)) {
changeOrd=-2;
changePos=effectVal;
if (song.jumpTreatment==2) {
if ((curOrder<(curSubSong->ordersLen-1) || !song.ignoreJumpAtEnd)) {
changeOrd=-2;
changePos=effectVal;
}
} else if (song.jumpTreatment==1) {
if (changeOrd<0 && (curOrder<(curSubSong->ordersLen-1) || !song.ignoreJumpAtEnd)) {
changeOrd=-2;
changePos=effectVal;
}
} else {
if (curOrder<(curSubSong->ordersLen-1) || !song.ignoreJumpAtEnd) {
if (changeOrd<0) {
changeOrd=-2;
}
changePos=effectVal;
}
}
break;
case 0xed: // delay
@ -915,18 +933,23 @@ void DivEngine::nextRow() {
processRow(i,false);
}
walked[((curOrder<<5)+(curRow>>3))&8191]|=1<<(curRow&7);
if (changeOrd!=-1) {
if (repeatPattern) {
curRow=0;
changeOrd=-1;
} else {
curRow=changePos;
changePos=0;
if (changeOrd==-2) changeOrd=curOrder+1;
if (changeOrd<=curOrder) endOfSong=true;
// old loop detection routine
//if (changeOrd<=curOrder) endOfSong=true;
curOrder=changeOrd;
if (curOrder>=curSubSong->ordersLen) {
curOrder=0;
endOfSong=true;
memset(walked,0,8192);
}
changeOrd=-1;
}
@ -936,6 +959,13 @@ void DivEngine::nextRow() {
if (haltOn==DIV_HALT_PATTERN) halted=true;
}
// new loop detection routine
if (!endOfSong && walked[((curOrder<<5)+(curRow>>3))&8191]&(1<<(curRow&7))) {
logV("loop reached");
endOfSong=true;
memset(walked,0,8192);
}
if (song.brokenSpeedSel) {
if ((curSubSong->patLen&1) && curOrder&1) {
ticks=((curRow&1)?speed2:speed1)*(curSubSong->timeBase+1);