otomatalabs/furnace
8
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

YM2151/2610/2612/Game Boy: fix panning - UNTESTED

Browse source
This commit is contained in:
tildearrow 2022-03-06 14:39:20 -05:00
parent 2bfb84cd1e
commit 3b8388d90c
8 changed files with 30 additions and 65 deletions
Download patch file Download diff file Expand all files Collapse all files

16
src/engine/platform/genesisext.cpp
View file

@ -106,16 +106,10 @@ int DivPlatformGenesisExt::dispatch(DivCommand c) {
opChan[ch].ins=c.value;
break;
case DIV_CMD_PANNING: {
switch (c.value) {
case 0x01:
opChan[ch].pan=1;
break;
case 0x10:
opChan[ch].pan=2;
break;
default:
opChan[ch].pan=3;
break;
if (c.value==0) {
opChan[ch].pan=3;
} else {
opChan[ch].pan=((c.value&15)>0)|(((c.value>>4)>0)<<1);
}
// TODO: ???
rWrite(chanOffs[2]+0xb4,(opChan[ch].pan<<6)|(chan[2].state.fms&7)|((chan[2].state.ams&3)<<4));
@ -378,4 +372,4 @@ void DivPlatformGenesisExt::quit() {
}
DivPlatformGenesisExt::~DivPlatformGenesisExt() {
}
}