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[splittiming] Few things with NotesLoader/Writer:

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1) Start to accept FakeSegments.
2) Start the transition to relative points for Warps.
3) Again, song timings don't get FakeSegments.
This commit is contained in:
Jason Felds
2011-05-16 10:02:57 -04:00
parent ba8791b4f9
commit 329798e0d6
5 changed files with 105 additions and 10 deletions
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src/NotesLoaderSSC.cpp
+59 -8
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@@ -46,7 +46,7 @@ bool SSCLoader::LoadFromDir( const RString &sPath, Song &out )
return LoadFromSSCFile( sPath + aFileNames[0], out );
}
void SSCLoader::ProcessWarps( TimingData &out, const RString sParam )
void SSCLoader::ProcessWarps( TimingData &out, const RString sParam, const float fVersion )
{
vector<RString> arrayWarpExpressions;
split( sParam, ",", arrayWarpExpressions );
@@ -65,8 +65,8 @@ void SSCLoader::ProcessWarps( TimingData &out, const RString sParam )
const float fBeat = StringToFloat( arrayWarpValues[0] );
const float fNewBeat = StringToFloat( arrayWarpValues[1] );
if(fNewBeat > fBeat)
// Early versions were absolute in beats. They should be relative.
if( ( fVersion < VERSION_SPLIT_TIMING && fNewBeat > fBeat ) || fNewBeat > 0 )
out.AddWarpSegment( WarpSegment(fBeat, fNewBeat) );
else
{
@@ -172,6 +172,35 @@ void SSCLoader::ProcessSpeeds( TimingData &out, const RString sParam )
}
}
void SSCLoader::ProcessFakes( TimingData &out, const RString sParam )
{
vector<RString> arrayFakeExpressions;
split( sParam, ",", arrayFakeExpressions );
for( unsigned b=0; b<arrayFakeExpressions.size(); b++ )
{
vector<RString> arrayFakeValues;
split( arrayFakeExpressions[b], "=", arrayFakeValues );
// XXX: Hard to tell which file caused this.
if( arrayFakeValues.size() != 2 )
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid #FAKES value \"%s\" (must have exactly one '='), ignored.",
arrayFakeExpressions[b].c_str() );
continue;
}
const float fBeat = StringToFloat( arrayFakeValues[0] );
const float fNewBeat = StringToFloat( arrayFakeValues[1] );
if(fNewBeat > 0)
out.AddFakeSegment( FakeSegment(fBeat, fNewBeat) );
else
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid Fake at beat %f, BPM %f.", fBeat, fNewBeat );
}
}
}
bool SSCLoader::LoadFromSSCFile( const RString &sPath, Song &out, bool bFromCache )
{
@@ -393,9 +422,9 @@ bool SSCLoader::LoadFromSSCFile( const RString &sPath, Song &out, bool bFromCach
SMLoader::ProcessBPMs(out.m_SongTiming, sParams[1]);
}
else if( sValueName=="WARPS" )
else if( sValueName=="WARPS" ) // Older versions allowed em here.
{
ProcessWarps( out.m_SongTiming, sParams[1] );
ProcessWarps( out.m_SongTiming, sParams[1], out.m_fVersion );
}
else if( sValueName=="LABELS" )
@@ -560,7 +589,7 @@ bool SSCLoader::LoadFromSSCFile( const RString &sPath, Song &out, bool bFromCach
else if( sValueName=="WARPS" )
{
ProcessWarps(stepsTiming, sParams[1]);
ProcessWarps(stepsTiming, sParams[1], out.m_fVersion);
}
else if( sValueName=="SPEEDS" )
@@ -568,6 +597,11 @@ bool SSCLoader::LoadFromSSCFile( const RString &sPath, Song &out, bool bFromCach
ProcessSpeeds( stepsTiming, sParams[1] );
}
else if( sValueName=="FAKES" )
{
ProcessFakes( stepsTiming, sParams[1] );
}
else if( sValueName=="LABELS" )
{
ProcessLabels(stepsTiming, sParams[1]);
@@ -675,7 +709,12 @@ bool SSCLoader::LoadEditFromMsd( const MsdFile &msd, const RString &sEditFilePat
sValueName.MakeUpper();
// handle the data
if( sValueName=="SONG" )
if( sValueName=="VERSION" )
{
pSong->m_fVersion = StringToFloat( sParams[1] );
}
else if( sValueName=="SONG" )
{
if( pSong )
{
@@ -795,7 +834,19 @@ bool SSCLoader::LoadEditFromMsd( const MsdFile &msd, const RString &sEditFilePat
else if( sValueName=="WARPS" )
{
ProcessWarps(stepsTiming, sParams[1]);
ProcessWarps(stepsTiming, sParams[1], pSong->m_fVersion);
bSSCFormat = true;
}
else if( sValueName=="SPEEDS" )
{
ProcessSpeeds( stepsTiming, sParams[1] );
bSSCFormat = true;
}
else if( sValueName=="FAKES" )
{
ProcessFakes( stepsTiming, sParams[1] );
bSSCFormat = true;
}