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implement relative pitch macro mode

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This commit is contained in:
tildearrow 2022-04-28 01:31:16 -05:00
parent 77b4e57c58
commit d211170e86
70 changed files with 469 additions and 158 deletions
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16
src/engine/platform/lynx.cpp
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@ -186,6 +186,12 @@ void DivPlatformLynx::tick(bool sysTick) {
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
@ -195,7 +201,7 @@ void DivPlatformLynx::tick(bool sysTick) {
WRITE_OTHER(i, ((chan[i].lfsr&0xf00)>>4));
chan[i].lfsr=-1;
}
chan[i].fd=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].std.pitch.val);
chan[i].fd=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].pitch2);
if (chan[i].std.duty.had) {
chan[i].duty=chan[i].std.duty.val;
WRITE_FEEDBACK(i, chan[i].duty.feedback);
@ -224,12 +230,12 @@ int DivPlatformLynx::dispatch(DivCommand c) {
}
chan[c.chan].active=true;
WRITE_VOLUME(c.chan,(isMuted[c.chan]?0:(chan[c.chan].vol&127)));
chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_MIKEY));
chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_MIKEY));
break;
case DIV_CMD_NOTE_OFF:
chan[c.chan].active=false;
WRITE_VOLUME(c.chan, 0);
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_LYNX_LFSR_LOAD:
chan[c.chan].freqChanged=true;
@ -241,7 +247,7 @@ int DivPlatformLynx::dispatch(DivCommand c) {
break;
case DIV_CMD_INSTRUMENT:
chan[c.chan].ins=c.value;
//chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_MIKEY));
//chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_MIKEY));
break;
case DIV_CMD_VOLUME:
if (chan[c.chan].vol!=c.value) {
@ -297,7 +303,7 @@ int DivPlatformLynx::dispatch(DivCommand c) {
break;
case DIV_CMD_PRE_PORTA:
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta) chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_MIKEY));
if (parent->song.resetMacroOnPorta) chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_MIKEY));
}
chan[c.chan].inPorta=c.value;
break;