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Fix #18220: Tablature::fretChord() was ignoring multiple notes of equal pitch

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This commit is contained in:
Maurizio Gavioli 2012-09-19 19:38:25 +02:00
parent b80997e4b7
commit 0310a173af
1 changed files with 10 additions and 2 deletions
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12
libmscore/tablature.cpp
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@ -169,8 +169,16 @@ void Tablature::fretChord(Chord * chord) const
bUsed[nString] = false;
// we also need the notes sorted in order of string (from highest to lowest) and then pitch
QMap<int, Note *> sortedNotes;
foreach(Note * note, chord->notes())
sortedNotes.insert(note->string()*1000 - note->pitch(), note);
int idx = 0;
int key;
foreach(Note * note, chord->notes()) {
key = note->string()*100000;
if(key < 0) // in case string is -1
key = -key;
key -= note->pitch() * 100 + idx; // disambiguate notes of equal pitch
sortedNotes.insert(key, note);
idx++;
}
// scan chord notes from highest, matching with strings from the highest
foreach(Note * note, sortedNotes) {