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absolute C64 filter macros!

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exclusive to .fur format
This commit is contained in:
tildearrow 2022-01-10 17:04:31 -05:00
parent 9f6bb570c9
commit 5bcc3d5d6d
2 changed files with 19 additions and 7 deletions
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10
src/engine/platform/c64.cpp
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@ -26,9 +26,13 @@ void DivPlatformC64::tick() {
if (chan[i].std.hadVol) {
DivInstrument* ins=parent->getIns(chan[i].ins);
if (ins->c64.volIsCutoff) {
filtCut-=((signed char)chan[i].std.vol-18)*7;
if (filtCut>2047) filtCut=2047;
if (filtCut<0) filtCut=0;
if (ins->c64.filterIsAbs) {
filtCut=chan[i].std.vol;
} else {
filtCut-=((signed char)chan[i].std.vol-18)*7;
if (filtCut>2047) filtCut=2047;
if (filtCut<0) filtCut=0;
}
updateFilter();
} else {
vol=chan[i].std.vol;