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PCE: add noise macro (finally!)

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tildearrow 2022-03-04 02:20:13 -05:00
parent 8758277199
commit 59d813db7c
3 changed files with 18 additions and 1 deletions
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7
src/engine/instrument.cpp
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@ -710,6 +710,13 @@ DivDataErrors DivInstrument::readInsData(SafeReader& reader, short version) {
fm.tomTopFreq=reader.readS();
}
// clear noise macro if PCE instrument and version<63
if (version<63 && type==DIV_INS_PCE) {
std.dutyMacroLen=0;
std.dutyMacroLoop=-1;
std.dutyMacroRel=-1;
}
return DIV_DATA_SUCCESS;
}

7
src/engine/platform/pce.cpp
View file

@ -162,6 +162,13 @@ void DivPlatformPCE::tick() {
chWrite(i,0x04,0x80|chan[i].outVol);
}
}
if (chan[i].std.hadDuty && i>=4) {
chan[i].noise=chan[i].std.duty;
chan[i].freqChanged=true;
int noiseSeek=chan[i].note;
if (noiseSeek<0) noiseSeek=0;
chWrite(i,0x07,chan[i].noise?(0x80|(parent->song.properNoiseLayout?(noiseSeek&31):noiseFreq[noiseSeek%12])):0);
}
if (chan[i].std.hadArp) {
if (!chan[i].inPorta) {
if (chan[i].std.arpMode) {

5
src/gui/insEdit.cpp
View file

@ -1352,9 +1352,12 @@ void FurnaceGUI::drawInsEdit() {
if (ins->type==DIV_INS_AY8930) {
dutyMax=255;
}
if (ins->type==DIV_INS_TIA || ins->type==DIV_INS_PCE || ins->type==DIV_INS_AMIGA) {
if (ins->type==DIV_INS_TIA || ins->type==DIV_INS_AMIGA) {
dutyMax=0;
}
if (ins->type==DIV_INS_PCE) {
dutyMax=1;
}
if (ins->type==DIV_INS_OPLL || ins->type==DIV_INS_OPL) {
dutyMax=0;
}