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[splittiming] Abstract functionality for later.

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I don't want to repeat code for Steps.
This commit is contained in:
Jason Felds
2011-05-09 22:42:46 -04:00
parent 44ee6fc0de
commit f629f06c34
4 changed files with 343 additions and 464 deletions
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src/NotesLoaderSM.cpp
+243 -233
View File
@@ -103,6 +103,244 @@ bool SMLoader::LoadTimingFromFile( const RString &fn, TimingData &out )
return true;
}
void SMLoader::ProcessBPMs( TimingData &out, const RString sParam )
{
vector<RString> arrayBPMChangeExpressions;
split( sParam, ",", arrayBPMChangeExpressions );
// prepare storage variables for negative BPMs -> Warps.
float negBeat = -1;
float negBPM = 1;
float highspeedBeat = -1;
for( unsigned b=0; b<arrayBPMChangeExpressions.size(); b++ )
{
vector<RString> arrayBPMChangeValues;
split( arrayBPMChangeExpressions[b], "=", arrayBPMChangeValues );
// XXX: Hard to tell which file caused this.
if( arrayBPMChangeValues.size() != 2 )
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid #BPMs value \"%s\" (must have exactly one '='), ignored.",
arrayBPMChangeExpressions[b].c_str() );
continue;
}
const float fBeat = StringToFloat( arrayBPMChangeValues[0] );
const float fNewBPM = StringToFloat( arrayBPMChangeValues[1] );
if( fNewBPM < 0.0f )
{
out.m_bHasNegativeBpms = true;
negBeat = fBeat;
negBPM = fNewBPM;
}
else if( fNewBPM > 0.0f )
{
// add in a warp.
if( negBPM < 0 )
{
float endBeat = fBeat + (fNewBPM / -negBPM) * (fBeat - negBeat);
WarpSegment new_seg(negBeat, endBeat);
out.AddWarpSegment( new_seg );
negBeat = -1;
negBPM = 1;
}
// too fast. make it a warp.
if( fNewBPM > FAST_BPM_WARP )
{
highspeedBeat = fBeat;
}
else
{
// add in a warp.
if( highspeedBeat > 0 )
{
WarpSegment new_seg(highspeedBeat, fBeat);
out.AddWarpSegment( new_seg );
highspeedBeat = -1;
}
{
BPMSegment new_seg;
new_seg.m_iStartRow = BeatToNoteRow(fBeat);
new_seg.SetBPM( fNewBPM );
out.AddBPMSegment( new_seg );
}
}
}
}
}
void SMLoader::ProcessStops( TimingData &out, const RString sParam )
{
vector<RString> arrayFreezeExpressions;
split( sParam, ",", arrayFreezeExpressions );
// Prepare variables for negative stop conversion.
float negBeat = -1;
float negPause = 0;
for( unsigned f=0; f<arrayFreezeExpressions.size(); f++ )
{
vector<RString> arrayFreezeValues;
split( arrayFreezeExpressions[f], "=", arrayFreezeValues );
if( arrayFreezeValues.size() != 2 )
{
// XXX: Hard to tell which file caused this.
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid #STOPS value \"%s\" (must have exactly one '='), ignored.",
arrayFreezeExpressions[f].c_str() );
continue;
}
const float fFreezeBeat = StringToFloat( arrayFreezeValues[0] );
const float fFreezeSeconds = StringToFloat( arrayFreezeValues[1] );
// Process the prior stop.
if( negPause > 0 )
{
BPMSegment oldBPM = out.GetBPMSegmentAtRow(BeatToNoteRow(negBeat));
float fSecondsPerBeat = 60 / oldBPM.GetBPM();
float fSkipBeats = negPause / fSecondsPerBeat;
if( negBeat + fSkipBeats > fFreezeBeat )
fSkipBeats = fFreezeBeat - negBeat;
WarpSegment ws( negBeat, negBeat + fSkipBeats);
out.AddWarpSegment( ws );
negBeat = -1;
negPause = 0;
}
if( fFreezeSeconds < 0.0f )
{
negBeat = fFreezeBeat;
negPause = -fFreezeSeconds;
}
else if( fFreezeSeconds > 0.0f )
{
StopSegment ss( BeatToNoteRow(fFreezeBeat), fFreezeSeconds );
out.AddStopSegment( ss );
}
}
// Process the prior stop if there was one.
if( negPause > 0 )
{
BPMSegment oldBPM = out.GetBPMSegmentAtRow(BeatToNoteRow(negBeat));
float fSecondsPerBeat = 60 / oldBPM.GetBPM();
float fSkipBeats = negPause / fSecondsPerBeat;
WarpSegment ws( negBeat, negBeat + fSkipBeats);
out.AddWarpSegment( ws );
}
}
void SMLoader::ProcessDelays( TimingData &out, const RString sParam )
{
vector<RString> arrayDelayExpressions;
split( sParam, ",", arrayDelayExpressions );
for( unsigned f=0; f<arrayDelayExpressions.size(); f++ )
{
vector<RString> arrayDelayValues;
split( arrayDelayExpressions[f], "=", arrayDelayValues );
if( arrayDelayValues.size() != 2 )
{
// XXX: Hard to tell which file caused this.
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid #DELAYS value \"%s\" (must have exactly one '='), ignored.",
arrayDelayExpressions[f].c_str() );
continue;
}
const float fFreezeBeat = StringToFloat( arrayDelayValues[0] );
const float fFreezeSeconds = StringToFloat( arrayDelayValues[1] );
StopSegment new_seg( BeatToNoteRow(fFreezeBeat), fFreezeSeconds, true );
// XXX: Remove Negatives Bug?
new_seg.m_iStartRow = BeatToNoteRow(fFreezeBeat);
new_seg.m_fStopSeconds = fFreezeSeconds;
// LOG->Trace( "Adding a delay segment: beat: %f, seconds = %f", new_seg.m_fStartBeat, new_seg.m_fStopSeconds );
if(fFreezeSeconds > 0.0f)
out.AddStopSegment( new_seg );
else
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid delay at beat %f, length %f.", fFreezeBeat, fFreezeSeconds );
}
}
void SMLoader::ProcessTimeSignatures( TimingData &out, const RString sParam )
{
vector<RString> vs1;
split( sParam, ",", vs1 );
FOREACH_CONST( RString, vs1, s1 )
{
vector<RString> vs2;
split( *s1, "=", vs2 );
if( vs2.size() < 3 )
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid time signature change with %i values.", (int)vs2.size() );
continue;
}
const float fBeat = StringToFloat( vs2[0] );
TimeSignatureSegment seg;
seg.m_iStartRow = BeatToNoteRow(fBeat);
seg.m_iNumerator = atoi( vs2[1] );
seg.m_iDenominator = atoi( vs2[2] );
if( fBeat < 0 )
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid time signature change with beat %f.", fBeat );
continue;
}
if( seg.m_iNumerator < 1 )
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid time signature change with beat %f, iNumerator %i.", fBeat, seg.m_iNumerator );
continue;
}
if( seg.m_iDenominator < 1 )
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid time signature change with beat %f, iDenominator %i.", fBeat, seg.m_iDenominator );
continue;
}
out.AddTimeSignatureSegment( seg );
}
}
void SMLoader::ProcessTickcounts( TimingData &out, const RString sParam )
{
vector<RString> arrayTickcountExpressions;
split( sParam, ",", arrayTickcountExpressions );
for( unsigned f=0; f<arrayTickcountExpressions.size(); f++ )
{
vector<RString> arrayTickcountValues;
split( arrayTickcountExpressions[f], "=", arrayTickcountValues );
if( arrayTickcountValues.size() != 2 )
{
// XXX: Hard to tell which file caused this.
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid #TICKCOUNTS value \"%s\" (must have exactly one '='), ignored.",
arrayTickcountExpressions[f].c_str() );
continue;
}
const float fTickcountBeat = StringToFloat( arrayTickcountValues[0] );
int iTicks = clamp(atoi( arrayTickcountValues[1] ), 0, ROWS_PER_BEAT);
TickcountSegment new_seg( BeatToNoteRow(fTickcountBeat), iTicks );
out.AddTickcountSegment( new_seg );
}
}
void SMLoader::LoadTimingFromSMFile( const MsdFile &msd, TimingData &out )
{
out.m_fBeat0OffsetInSeconds = 0;
@@ -123,255 +361,27 @@ void SMLoader::LoadTimingFromSMFile( const MsdFile &msd, TimingData &out )
}
else if( sValueName=="BPMS" )
{
vector<RString> arrayBPMChangeExpressions;
split( sParams[1], ",", arrayBPMChangeExpressions );
// prepare storage variables for negative BPMs -> Warps.
float negBeat = -1;
float negBPM = 1;
float highspeedBeat = -1;
for( unsigned b=0; b<arrayBPMChangeExpressions.size(); b++ )
{
vector<RString> arrayBPMChangeValues;
split( arrayBPMChangeExpressions[b], "=", arrayBPMChangeValues );
// XXX: Hard to tell which file caused this.
if( arrayBPMChangeValues.size() != 2 )
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid #%s value \"%s\" (must have exactly one '='), ignored.",
sValueName.c_str(), arrayBPMChangeExpressions[b].c_str() );
continue;
}
const float fBeat = StringToFloat( arrayBPMChangeValues[0] );
const float fNewBPM = StringToFloat( arrayBPMChangeValues[1] );
if( fNewBPM < 0.0f )
{
out.m_bHasNegativeBpms = true;
negBeat = fBeat;
negBPM = fNewBPM;
}
else if( fNewBPM > 0.0f )
{
// add in a warp.
if( negBPM < 0 )
{
float endBeat = fBeat + (fNewBPM / -negBPM) * (fBeat - negBeat);
WarpSegment new_seg(negBeat, endBeat);
out.AddWarpSegment( new_seg );
negBeat = -1;
negBPM = 1;
}
// too fast. make it a warp.
if( fNewBPM > FAST_BPM_WARP )
{
highspeedBeat = fBeat;
}
else
{
// add in a warp.
if( highspeedBeat > 0 )
{
WarpSegment new_seg(highspeedBeat, fBeat);
out.AddWarpSegment( new_seg );
highspeedBeat = -1;
}
{
BPMSegment new_seg;
new_seg.m_iStartRow = BeatToNoteRow(fBeat);
new_seg.SetBPM( fNewBPM );
out.AddBPMSegment( new_seg );
}
}
}
}
ProcessBPMs(out, sParams[1]);
}
else if( sValueName=="STOPS" || sValueName=="FREEZES" )
{
vector<RString> arrayFreezeExpressions;
split( sParams[1], ",", arrayFreezeExpressions );
// Prepare variables for negative stop conversion.
float negBeat = -1;
float negPause = 0;
for( unsigned f=0; f<arrayFreezeExpressions.size(); f++ )
{
vector<RString> arrayFreezeValues;
split( arrayFreezeExpressions[f], "=", arrayFreezeValues );
if( arrayFreezeValues.size() != 2 )
{
// XXX: Hard to tell which file caused this.
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid #%s value \"%s\" (must have exactly one '='), ignored.",
sValueName.c_str(), arrayFreezeExpressions[f].c_str() );
continue;
}
const float fFreezeBeat = StringToFloat( arrayFreezeValues[0] );
const float fFreezeSeconds = StringToFloat( arrayFreezeValues[1] );
// Process the prior stop.
if( negPause > 0 )
{
BPMSegment oldBPM = out.GetBPMSegmentAtRow(BeatToNoteRow(negBeat));
float fSecondsPerBeat = 60 / oldBPM.GetBPM();
float fSkipBeats = negPause / fSecondsPerBeat;
if( negBeat + fSkipBeats > fFreezeBeat )
fSkipBeats = fFreezeBeat - negBeat;
WarpSegment ws( negBeat, negBeat + fSkipBeats);
out.AddWarpSegment( ws );
negBeat = -1;
negPause = 0;
}
if( fFreezeSeconds < 0.0f )
{
negBeat = fFreezeBeat;
negPause = -fFreezeSeconds;
}
else if( fFreezeSeconds > 0.0f )
{
StopSegment ss( BeatToNoteRow(fFreezeBeat), fFreezeSeconds );
out.AddStopSegment( ss );
}
}
// Process the prior stop if there was one.
if( negPause > 0 )
{
BPMSegment oldBPM = out.GetBPMSegmentAtRow(BeatToNoteRow(negBeat));
float fSecondsPerBeat = 60 / oldBPM.GetBPM();
float fSkipBeats = negPause / fSecondsPerBeat;
WarpSegment ws( negBeat, negBeat + fSkipBeats);
out.AddWarpSegment( ws );
}
ProcessStops(out, sParams[1]);
}
else if( sValueName=="DELAYS" )
{
vector<RString> arrayDelayExpressions;
split( sParams[1], ",", arrayDelayExpressions );
for( unsigned f=0; f<arrayDelayExpressions.size(); f++ )
{
vector<RString> arrayDelayValues;
split( arrayDelayExpressions[f], "=", arrayDelayValues );
if( arrayDelayValues.size() != 2 )
{
// XXX: Hard to tell which file caused this.
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid #%s value \"%s\" (must have exactly one '='), ignored.",
sValueName.c_str(), arrayDelayExpressions[f].c_str() );
continue;
}
const float fFreezeBeat = StringToFloat( arrayDelayValues[0] );
const float fFreezeSeconds = StringToFloat( arrayDelayValues[1] );
StopSegment new_seg( BeatToNoteRow(fFreezeBeat), fFreezeSeconds, true );
// XXX: Remove Negatives Bug?
new_seg.m_iStartRow = BeatToNoteRow(fFreezeBeat);
new_seg.m_fStopSeconds = fFreezeSeconds;
// LOG->Trace( "Adding a delay segment: beat: %f, seconds = %f", new_seg.m_fStartBeat, new_seg.m_fStopSeconds );
if(fFreezeSeconds > 0.0f)
out.AddStopSegment( new_seg );
else
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid delay at beat %f, length %f.", fFreezeBeat, fFreezeSeconds );
}
ProcessDelays(out, sParams[1]);
}
else if( sValueName=="TIMESIGNATURES" )
{
vector<RString> vs1;
split( sParams[1], ",", vs1 );
FOREACH_CONST( RString, vs1, s1 )
{
vector<RString> vs2;
split( *s1, "=", vs2 );
if( vs2.size() < 3 )
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid time signature change with %i values.", (int)vs2.size() );
continue;
}
const float fBeat = StringToFloat( vs2[0] );
TimeSignatureSegment seg;
seg.m_iStartRow = BeatToNoteRow(fBeat);
seg.m_iNumerator = atoi( vs2[1] );
seg.m_iDenominator = atoi( vs2[2] );
if( fBeat < 0 )
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid time signature change with beat %f.", fBeat );
continue;
}
if( seg.m_iNumerator < 1 )
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid time signature change with beat %f, iNumerator %i.", fBeat, seg.m_iNumerator );
continue;
}
if( seg.m_iDenominator < 1 )
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid time signature change with beat %f, iDenominator %i.", fBeat, seg.m_iDenominator );
continue;
}
out.AddTimeSignatureSegment( seg );
}
ProcessTimeSignatures(out, sParams[1]);
}
else if( sValueName=="TICKCOUNTS" )
{
vector<RString> arrayTickcountExpressions;
split( sParams[1], ",", arrayTickcountExpressions );
for( unsigned f=0; f<arrayTickcountExpressions.size(); f++ )
{
vector<RString> arrayTickcountValues;
split( arrayTickcountExpressions[f], "=", arrayTickcountValues );
if( arrayTickcountValues.size() != 2 )
{
// XXX: Hard to tell which file caused this.
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid #%s value \"%s\" (must have exactly one '='), ignored.",
sValueName.c_str(), arrayTickcountExpressions[f].c_str() );
continue;
}
const float fTickcountBeat = StringToFloat( arrayTickcountValues[0] );
int iTicks = atoi( arrayTickcountValues[1] );
// you're lazy, let SM do the work for you... -DaisuMaster
if( iTicks < 1) iTicks = 1;
if( iTicks > ROWS_PER_BEAT ) iTicks = ROWS_PER_BEAT;
TickcountSegment new_seg( BeatToNoteRow(fTickcountBeat), iTicks );
out.AddTickcountSegment( new_seg );
if(iTicks >= 1 && iTicks <= ROWS_PER_BEAT ) // Constants
{
// LOG->Trace( "Adding a tickcount segment: beat: %f, ticks = %d", fTickcountBeat, iTicks );
//out.AddTickcountSegment( new_seg );
}
else
{
//LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid tickcount at beat %f, ticks %d.", fTickcountBeat, iTicks );
//LOG->UserLog( "Song file", "(UNKNOWN)", "Clamping tickcount value to %d at beat %f.", iTicks, fTickcountBeat);
//etc
}
}
ProcessTickcounts(out, sParams[1]);
}
// Ensure all of the warps are handled right.
sort(out.m_WarpSegments.begin(), out.m_WarpSegments.end());
src/NotesLoaderSM.h
+7
View File
@@ -25,6 +25,13 @@ namespace SMLoader
bool LoadEditFromBuffer( const RString &sBuffer, const RString &sEditFilePath, ProfileSlot slot );
bool LoadEditFromMsd( const MsdFile &msd, const RString &sEditFilePath, ProfileSlot slot, bool bAddStepsToSong );
bool LoadFromBGChangesString( BackgroundChange &change, const RString &sBGChangeExpression );
void ProcessBPMs( TimingData &, const RString );
void ProcessStops( TimingData &, const RString );
void ProcessDelays( TimingData &, const RString );
void ProcessTimeSignatures( TimingData &, const RString );
void ProcessTickcounts( TimingData &, const RString );
}
#endif
src/NotesLoaderSSC.cpp
+88 -231
View File
@@ -112,6 +112,86 @@ bool SSCLoader::LoadFromDir( const RString &sPath, Song &out )
return LoadFromSSCFile( sPath + aFileNames[0], out );
}
void SSCLoader::ProcessWarps( TimingData &out, const RString sParam )
{
vector<RString> arrayWarpExpressions;
split( sParam, ",", arrayWarpExpressions );
for( unsigned b=0; b<arrayWarpExpressions.size(); b++ )
{
vector<RString> arrayWarpValues;
split( arrayWarpExpressions[b], "=", arrayWarpValues );
// XXX: Hard to tell which file caused this.
if( arrayWarpValues.size() != 2 )
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid #WARPS value \"%s\" (must have exactly one '='), ignored.",
arrayWarpExpressions[b].c_str() );
continue;
}
const float fBeat = StringToFloat( arrayWarpValues[0] );
const float fNewBeat = StringToFloat( arrayWarpValues[1] );
if(fNewBeat > fBeat)
out.AddWarpSegment( WarpSegment(fBeat, fNewBeat) );
else
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid Warp at beat %f, BPM %f.", fBeat, fNewBeat );
}
}
}
void SSCLoader::ProcessLabels( TimingData &out, const RString sParam )
{
vector<RString> arrayLabelExpressions;
split( sParam, ",", arrayLabelExpressions );
for( unsigned b=0; b<arrayLabelExpressions.size(); b++ )
{
vector<RString> arrayLabelValues;
split( arrayLabelExpressions[b], "=", arrayLabelValues );
if( arrayLabelValues.size() != 2 )
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid #LABELS value \"%s\" (must have exactly one '='), ignored.",
arrayLabelExpressions[b].c_str() );
continue;
}
const float fBeat = StringToFloat( arrayLabelValues[0] );
RString sLabel = arrayLabelValues[1];
TrimRight(sLabel);
if( fBeat >= 0.0f )
out.AddLabelSegment( LabelSegment(fBeat, sLabel) );
else
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid Label at beat %f called %s.", fBeat, sLabel.c_str() );
}
}
}
void SSCLoader::ProcessCombos( TimingData &out, const RString sParam )
{
vector<RString> arrayComboExpressions;
split( sParam, ",", arrayComboExpressions );
for( unsigned f=0; f<arrayComboExpressions.size(); f++ )
{
vector<RString> arrayComboValues;
split( arrayComboExpressions[f], "=", arrayComboValues );
if( arrayComboValues.size() != 2 )
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid #COMBOS value \"%s\" (must have exactly one '='), ignored.",
arrayComboExpressions[f].c_str() );
continue;
}
const float fComboBeat = StringToFloat( arrayComboValues[0] );
const int iCombos = atoi( arrayComboValues[1] );
ComboSegment new_seg( BeatToNoteRow( fComboBeat ), iCombos );
out.AddComboSegment( new_seg );
}
}
bool SSCLoader::LoadFromSSCFile( const RString &sPath, Song &out, bool bFromCache )
{
LOG->Trace( "Song::LoadFromSSCFile(%s)", sPath.c_str() );
@@ -390,264 +470,41 @@ bool SSCLoader::LoadFromSSCFile( const RString &sPath, Song &out, bool bFromCach
* if the steps do not have their own timing. */
else if( sValueName=="STOPS" )
{
vector<RString> arrayFreezeExpressions;
split( sParams[1], ",", arrayFreezeExpressions );
for( unsigned f=0; f<arrayFreezeExpressions.size(); f++ )
{
vector<RString> arrayFreezeValues;
split( arrayFreezeExpressions[f], "=", arrayFreezeValues );
if( arrayFreezeValues.size() != 2 )
{
// XXX: Hard to tell which file caused this.
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid #%s value \"%s\" (must have exactly one '='), ignored.",
sValueName.c_str(), arrayFreezeExpressions[f].c_str() );
continue;
}
const float fFreezeBeat = StringToFloat( arrayFreezeValues[0] );
const float fFreezeSeconds = StringToFloat( arrayFreezeValues[1] );
StopSegment new_seg( BeatToNoteRow(fFreezeBeat), fFreezeSeconds );
if(fFreezeSeconds > 0.0f)
{
// LOG->Trace( "Adding a freeze segment: beat: %f, seconds = %f", new_seg.m_fStartBeat, new_seg.m_fStopSeconds );
out.m_SongTiming.AddStopSegment( new_seg );
}
else
{
// negative stops (hi JS!) -aj
if( PREFSMAN->m_bQuirksMode )
{
// LOG->Trace( "Adding a negative freeze segment: beat: %f, seconds = %f", new_seg.m_fStartBeat, new_seg.m_fStopSeconds );
out.m_SongTiming.AddStopSegment( new_seg );
}
else
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid stop at beat %f, length %f.", fFreezeBeat, fFreezeSeconds );
}
}
SMLoader::ProcessStops(out.m_SongTiming, sParams[1]);
}
else if( sValueName=="DELAYS" )
{
vector<RString> arrayDelayExpressions;
split( sParams[1], ",", arrayDelayExpressions );
for( unsigned f=0; f<arrayDelayExpressions.size(); f++ )
{
vector<RString> arrayDelayValues;
split( arrayDelayExpressions[f], "=", arrayDelayValues );
if( arrayDelayValues.size() != 2 )
{
// XXX: Hard to tell which file caused this.
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid #%s value \"%s\" (must have exactly one '='), ignored.",
sValueName.c_str(), arrayDelayExpressions[f].c_str() );
continue;
}
const float fFreezeBeat = StringToFloat( arrayDelayValues[0] );
const float fFreezeSeconds = StringToFloat( arrayDelayValues[1] );
StopSegment new_seg( BeatToNoteRow(fFreezeBeat), fFreezeSeconds, true );
// LOG->Trace( "Adding a delay segment: beat: %f, seconds = %f", new_seg.m_fStartBeat, new_seg.m_fStopSeconds );
if(fFreezeSeconds > 0.0f)
out.m_SongTiming.AddStopSegment( new_seg );
else
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid delay at beat %f, length %f.", fFreezeBeat, fFreezeSeconds );
}
SMLoader::ProcessDelays(out.m_SongTiming, sParams[1]);
}
else if( sValueName=="BPMS" )
{
vector<RString> arrayBPMChangeExpressions;
split( sParams[1], ",", arrayBPMChangeExpressions );
for( unsigned b=0; b<arrayBPMChangeExpressions.size(); b++ )
{
vector<RString> arrayBPMChangeValues;
split( arrayBPMChangeExpressions[b], "=", arrayBPMChangeValues );
// XXX: Hard to tell which file caused this.
if( arrayBPMChangeValues.size() != 2 )
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid #%s value \"%s\" (must have exactly one '='), ignored.",
sValueName.c_str(), arrayBPMChangeExpressions[b].c_str() );
continue;
}
const float fBeat = StringToFloat( arrayBPMChangeValues[0] );
const float fNewBPM = StringToFloat( arrayBPMChangeValues[1] );
if(fNewBPM > 0.0f)
out.m_SongTiming.AddBPMSegment( BPMSegment(BeatToNoteRow(fBeat), fNewBPM) );
else
{
out.m_SongTiming.m_bHasNegativeBpms = true;
// only add Negative BPMs in quirks mode -aj
if( PREFSMAN->m_bQuirksMode )
out.m_SongTiming.AddBPMSegment( BPMSegment(BeatToNoteRow(fBeat), fNewBPM) );
else
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid BPM change at beat %f, BPM %f.", fBeat, fNewBPM );
}
}
SMLoader::ProcessBPMs(out.m_SongTiming, sParams[1]);
}
else if( sValueName=="WARPS" )
{
vector<RString> arrayWarpExpressions;
split( sParams[1], ",", arrayWarpExpressions );
for( unsigned b=0; b<arrayWarpExpressions.size(); b++ )
{
vector<RString> arrayWarpValues;
split( arrayWarpExpressions[b], "=", arrayWarpValues );
// XXX: Hard to tell which file caused this.
if( arrayWarpValues.size() != 2 )
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid #%s value \"%s\" (must have exactly one '='), ignored.",
sValueName.c_str(), arrayWarpExpressions[b].c_str() );
continue;
}
const float fBeat = StringToFloat( arrayWarpValues[0] );
const float fNewBeat = StringToFloat( arrayWarpValues[1] );
if(fNewBeat > fBeat)
out.m_SongTiming.AddWarpSegment( WarpSegment(fBeat, fNewBeat) );
else
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid Warp at beat %f, BPM %f.", fBeat, fNewBeat );
}
}
ProcessWarps( out.m_SongTiming, sParams[1] );
}
else if( sValueName=="LABELS" )
{
vector<RString> arrayLabelExpressions;
split( sParams[1], ",", arrayLabelExpressions );
for( unsigned b=0; b<arrayLabelExpressions.size(); b++ )
{
vector<RString> arrayLabelValues;
split( arrayLabelExpressions[b], "=", arrayLabelValues );
if( arrayLabelValues.size() != 2 )
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid #%s value \"%s\" (must have exactly one '='), ignored.",
sValueName.c_str(), arrayLabelExpressions[b].c_str() );
continue;
}
const float fBeat = StringToFloat( arrayLabelValues[0] );
RString sLabel = arrayLabelValues[1];
TrimRight(sLabel);
if( fBeat >= 0.0f )
out.m_SongTiming.AddLabelSegment( LabelSegment(fBeat, sLabel) );
else
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid Label at beat %f called %s.", fBeat, sLabel.c_str() );
}
}
ProcessLabels( out.m_SongTiming, sParams[1] );
}
else if( sValueName=="TIMESIGNATURES" )
{
vector<RString> vs1;
split( sParams[1], ",", vs1 );
FOREACH_CONST( RString, vs1, s1 )
{
vector<RString> vs2;
split( *s1, "=", vs2 );
if( vs2.size() < 3 )
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid time signature change with %i values.", (int)vs2.size() );
continue;
}
const float fBeat = StringToFloat( vs2[0] );
TimeSignatureSegment seg;
seg.m_iStartRow = BeatToNoteRow(fBeat);
seg.m_iNumerator = atoi( vs2[1] );
seg.m_iDenominator = atoi( vs2[2] );
if( fBeat < 0 )
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid time signature change with beat %f.", fBeat );
continue;
}
if( seg.m_iNumerator < 1 )
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid time signature change with beat %f, iNumerator %i.", fBeat, seg.m_iNumerator );
continue;
}
if( seg.m_iDenominator < 1 )
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid time signature change with beat %f, iDenominator %i.", fBeat, seg.m_iDenominator );
continue;
}
out.m_SongTiming.AddTimeSignatureSegment( seg );
}
SMLoader::ProcessTimeSignatures(out.m_SongTiming, sParams[1]);
}
else if( sValueName=="TICKCOUNTS" )
{
vector<RString> arrayTickcountExpressions;
split( sParams[1], ",", arrayTickcountExpressions );
for( unsigned f=0; f<arrayTickcountExpressions.size(); f++ )
{
vector<RString> arrayTickcountValues;
split( arrayTickcountExpressions[f], "=", arrayTickcountValues );
if( arrayTickcountValues.size() != 2 )
{
// XXX: Hard to tell which file caused this.
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid #%s value \"%s\" (must have exactly one '='), ignored.",
sValueName.c_str(), arrayTickcountExpressions[f].c_str() );
continue;
}
const float fTickcountBeat = StringToFloat( arrayTickcountValues[0] );
const int iTicks = atoi( arrayTickcountValues[1] );
TickcountSegment new_seg( BeatToNoteRow(fTickcountBeat), iTicks );
if(iTicks >= 1 && iTicks <= ROWS_PER_BEAT ) // Constants
{
// LOG->Trace( "Adding a tickcount segment: beat: %f, ticks = %d", fTickcountBeat, iTicks );
out.m_SongTiming.AddTickcountSegment( new_seg );
}
else
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid tickcount at beat %f, ticks %d.", fTickcountBeat, iTicks );
}
}
SMLoader::ProcessTickcounts(out.m_SongTiming, sParams[1]);
}
else if( sValueName=="COMBOS" )
{
vector<RString> arrayComboExpressions;
split( sParams[1], ",", arrayComboExpressions );
for( unsigned f=0; f<arrayComboExpressions.size(); f++ )
{
vector<RString> arrayComboValues;
split( arrayComboExpressions[f], "=", arrayComboValues );
if( arrayComboValues.size() != 2 )
{
LOG->UserLog( "Song file", "(UNKNOWN)", "has an invalid #%s value \"%s\" (must have exactly one '='), ignored.",
sValueName.c_str(), arrayComboExpressions[f].c_str() );
continue;
}
const float fComboBeat = StringToFloat( arrayComboValues[0] );
const int iCombos = atoi( arrayComboValues[1] );
ComboSegment new_seg( BeatToNoteRow( fComboBeat ), iCombos );
out.m_SongTiming.AddComboSegment( new_seg );
}
ProcessCombos( out.m_SongTiming, sParams[1] );
}
/* The following are cache tags. Never fill their values
src/NotesLoaderSSC.h
+5
View File
@@ -75,6 +75,11 @@ namespace SSCLoader
* @param bFromCache a flag to determine if this song is loaded from a cache file.
*/
void TidyUpData( Song &song, bool bFromCache );
void ProcessWarps( TimingData &, const RString );
void ProcessLabels( TimingData &, const RString );
void ProcessCombos( TimingData &, const RString );
}
#endif
/**