etc/furnace
0
0
Fork 0
mirror of https://github.com/tildearrow/furnace.git synced 2024-11-16 01:35:07 +00:00
Code Issues Projects Releases Packages Wiki Activity

OPLL: part 1 of fixing drum volumes

Browse source
This commit is contained in:
tildearrow 2022-03-24 04:53:09 -05:00
parent 7f39ec723a
commit ea49c760c5
1 changed files with 8 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
src/engine/platform/opll.cpp
View file

@ -651,6 +651,7 @@ int DivPlatformOPLL::dispatch(DivCommand c) {
void DivPlatformOPLL::forceIns() { void DivPlatformOPLL::forceIns() {
for (int i=0; i<9; i++) { for (int i=0; i<9; i++) {
if (i>=6 && properDrums) continue;
// update custom preset // update custom preset
if (chan[i].state.opllPreset==0 && i==lastCustomMemory) { if (chan[i].state.opllPreset==0 && i==lastCustomMemory) {
DivInstrumentFM::Operator& mod=chan[i].state.op[0]; DivInstrumentFM::Operator& mod=chan[i].state.op[0];
@ -675,7 +676,7 @@ void DivPlatformOPLL::forceIns() {
} }
} }
} }
if (drums) { if (drums) { // WHAT?! FIX THIS!
immWrite(0x16,0x20); immWrite(0x16,0x20);
immWrite(0x26,0x05); immWrite(0x26,0x05);
immWrite(0x16,0x20); immWrite(0x16,0x20);
@ -687,6 +688,12 @@ void DivPlatformOPLL::forceIns() {
immWrite(0x18,0xC0); immWrite(0x18,0xC0);
immWrite(0x28,0x01); immWrite(0x28,0x01);
} }
// UNTESTED
if (properDrums) {
rWrite(0x36,drumVol[0]);
rWrite(0x37,drumVol[1]|(drumVol[4]<<4));
rWrite(0x38,drumVol[3]|(drumVol[2]<<4));
}
drumState=0; drumState=0;
} }