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OPLL: fix drum mode slides

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tildearrow 2022-03-03 17:56:09 -05:00
parent 05bdfe74db
commit 862154b0a9
1 changed files with 5 additions and 3 deletions
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4
src/engine/platform/opll.cpp
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@ -257,7 +257,6 @@ void DivPlatformOPLL::tick() {
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,false,octave(chan[i].baseFreq));
if (chan[i].freq>262143) chan[i].freq=262143;
int freqt=toFreq(chan[i].freq);
chan[i].freqH=freqt>>8;
chan[i].freqL=freqt&0xff;
if (i>=6 && properDrums) {
immWrite(0x10+drumSlot[i],freqt&0xff);
@ -266,6 +265,7 @@ void DivPlatformOPLL::tick() {
immWrite(0x10+i,freqt&0xff);
// TODO high byte?
}
chan[i].freqH=freqt>>8;
}
if (chan[i].keyOn && i>=6 && properDrums) {
if (!isMuted[i]) {
@ -280,7 +280,9 @@ void DivPlatformOPLL::tick() {
chan[i].keyOn=false;
} else if ((chan[i].keyOn || chan[i].freqChanged) && i<9) {
//immWrite(0x28,0xf0|konOffs[i]);
if (!(i>=6 && properDrums)) {
immWrite(0x20+i,(chan[i].freqH)|(chan[i].active<<4)|(chan[i].state.alg?0x20:0));
}
chan[i].keyOn=false;
}
chan[i].freqChanged=false;