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more slide headache

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tildearrow 2021-05-19 02:22:26 -05:00
parent ba2c4f46c6
commit f26307f11b
2 changed files with 10 additions and 2 deletions
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4
src/engine/engine.h
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@ -18,7 +18,7 @@ struct DivChannelState {
int vibratoDepth, vibratoRate, vibratoPos, vibratoDir, vibratoFine;
int tremoloDepth, tremoloRate, tremoloPos;
unsigned char arp, arpStage, arpTicks;
bool doNote, legato, portaStop;
bool doNote, legato, portaStop, keyOn;
DivChannelState():
note(-1),
@ -40,7 +40,7 @@ struct DivChannelState {
arp(0),
arpStage(-1),
arpTicks(1),
doNote(false), legato(false), portaStop(false) {}
doNote(false), legato(false), portaStop(false), keyOn(false) {}
};
class DivEngine {

8
src/engine/playback.cpp
View file

@ -163,6 +163,7 @@ void DivEngine::processRow(int i, bool afterDelay) {
// note
if (pat->data[curRow][0]==100) {
chan[i].note=-1;
chan[i].keyOn=false;
dispatchCmd(DivCommand(DIV_CMD_NOTE_OFF,i));
} else if (!(pat->data[curRow][0]==0 && pat->data[curRow][1]==0)) {
chan[i].note=pat->data[curRow][0]+pat->data[curRow][1]*12;
@ -303,6 +304,13 @@ void DivEngine::processRow(int i, bool afterDelay) {
dispatchCmd(DivCommand(DIV_CMD_NOTE_ON,i,chan[i].note,chan[i].volume>>8));
}
chan[i].doNote=false;
if (!chan[i].keyOn) {
if (chan[i].portaStop) {
chan[i].portaNote=-1;
chan[i].portaSpeed=-1;
}
}
chan[i].keyOn=true;
}
// post effects