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quantize rows when reading from BMSs so that we don't end up with 2MB cache files

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This commit is contained in:
Chris Danford
2004-10-24 17:36:13 +00:00
parent fe3af94ea9
commit bb0da6a289
3 changed files with 12 additions and 4 deletions
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stepmania/src/NotesLoaderBMS.cpp
+7 -2
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@@ -310,8 +310,13 @@ bool BMSLoader::LoadFromBMSFile( const CString &sPath, Steps &out, const map<CSt
{
float fPercentThroughMeasure = (float)j/(float)uNumNotesInThisMeasure;
const int row = (int) ( (iMeasureNo + fPercentThroughMeasure)
* BEATS_PER_MEASURE * ROWS_PER_BEAT );
int row = (int) ( (iMeasureNo + fPercentThroughMeasure)
* BEATS_PER_MEASURE * ROWS_PER_BEAT );
// some BMS files seem to have funky alignment, causing us to write gigantic cache files.
// Try to correct for this by quantizing.
row = froundf( row, ROWS_PER_MEASURE/64 );
BmsTrack bmsTrack;
bool bIsHold;
if( ConvertRawTrackToTapNote(iRawTrackNum, bmsTrack, bIsHold) )