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fix quantize: quantize the duration, don't extend hold notes over tap notes

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without clearing them, ignore duration for tap notes
This commit is contained in:
Glenn Maynard
2005-03-30 22:05:11 +00:00
parent 79fa333e91
commit 517e084b99
1 changed files with 13 additions and 9 deletions
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stepmania/src/NoteDataUtil.cpp
+13 -9
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@@ -1449,24 +1449,28 @@ void NoteDataUtil::SnapToNearestNoteType( NoteData &inout, NoteType nt1, NoteTyp
for( int c=0; c<inout.GetNumTracks(); c++ ) for( int c=0; c<inout.GetNumTracks(); c++ )
{ {
if( iOldIndex == iNewIndex )
continue;
TapNote tnNew = inout.GetTapNote(c, iOldIndex); TapNote tnNew = inout.GetTapNote(c, iOldIndex);
if( tnNew.type == TapNote::empty ) if( tnNew.type == TapNote::empty )
continue; continue;
inout.SetTapNote(c, iOldIndex, TAP_EMPTY); inout.SetTapNote(c, iOldIndex, TAP_EMPTY);
const TapNote &tnOld = inout.GetTapNote(c, iNewIndex); if( tnNew.type == TapNote::tap && inout.IsHoldNoteAtBeat(c, iNewIndex) )
if( tnNew.type == TapNote::tap && tnOld.type == TapNote::hold_head )
continue; // HoldNotes override TapNotes continue; // HoldNotes override TapNotes
int iNewDuration = Quantize( tnNew.iDuration, BeatToNoteRow(fSnapInterval1) ); if( tnNew.type == TapNote::hold_head )
if( iNewDuration == 0 ) {
continue; /* Quantize the duration. If the result is empty, just discard the hold. */
tnNew.iDuration = Quantize( tnNew.iDuration, BeatToNoteRow(fSnapInterval1) );
if( tnNew.iDuration == 0 )
continue;
inout.SetTapNote(c, iNewIndex, tnNew ); /* We might be moving a hold note downwards, or extending its duration
* downwards. Make sure there isn't anything else in the new range. */
inout.ClearRangeForTrack( iNewIndex, iNewIndex+tnNew.iDuration+1, c );
}
inout.SetTapNote( c, iNewIndex, tnNew );
} }
} }
} }