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add option to save unused patterns

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closes #106

also prepare for the pattern manager window
This commit is contained in:
tildearrow 2022-08-16 03:42:17 -05:00
parent edddff8431
commit d1c5a4725b
8 changed files with 85 additions and 10 deletions
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30
src/engine/fileOps.cpp
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@ -3515,15 +3515,27 @@ SafeWriter* DivEngine::saveFur(bool notPrimary) {
// high short is channel
// low short is pattern number
std::vector<PatToWrite> patsToWrite;
bool alreadyAdded[256];
for (int i=0; i<chans; i++) {
for (size_t j=0; j<song.subsong.size(); j++) {
DivSubSong* subs=song.subsong[j];
memset(alreadyAdded,0,256*sizeof(bool));
for (int k=0; k<subs->ordersLen; k++) {
if (alreadyAdded[subs->orders.ord[i][k]]) continue;
patsToWrite.push_back(PatToWrite(j,i,subs->orders.ord[i][k]));
alreadyAdded[subs->orders.ord[i][k]]=true;
if (getConfInt("saveUnusedPatterns",0)==1) {
for (int i=0; i<chans; i++) {
for (size_t j=0; j<song.subsong.size(); j++) {
DivSubSong* subs=song.subsong[j];
for (int k=0; k<256; k++) {
if (subs->pat[i].data[k]==NULL) continue;
patsToWrite.push_back(PatToWrite(j,i,k));
}
}
}
} else {
bool alreadyAdded[256];
for (int i=0; i<chans; i++) {
for (size_t j=0; j<song.subsong.size(); j++) {
DivSubSong* subs=song.subsong[j];
memset(alreadyAdded,0,256*sizeof(bool));
for (int k=0; k<subs->ordersLen; k++) {
if (alreadyAdded[subs->orders.ord[i][k]]) continue;
patsToWrite.push_back(PatToWrite(j,i,subs->orders.ord[i][k]));
alreadyAdded[subs->orders.ord[i][k]]=true;
}
}
}
}