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itgmania212121/stepmania/src/NotesLoaderDWI.cpp
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Move loaders into their own classes.
2002-09-06 23:24:40 +00:00
#include "stdafx.h"
#include "NotesLoaderDWI.h"
#include "NotesLoader.h"
#include "RageLog.h"
#include "RageException.h"
#include "MsdFile.h"
add missing includes
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#include "RageUtil.h"
#include "NoteData.h"
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Remove another CMap.
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#include <map>
using namespace std;
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void DWILoader::DWIcharToNote( char c, GameController i, DanceNote &note1Out, DanceNote &note2Out )
{
switch( c )
{
case '0': note1Out = DANCE_NOTE_NONE; note2Out = DANCE_NOTE_NONE; break;
case '1': note1Out = DANCE_NOTE_PAD1_DOWN; note2Out = DANCE_NOTE_PAD1_LEFT; break;
case '2': note1Out = DANCE_NOTE_PAD1_DOWN; note2Out = DANCE_NOTE_NONE; break;
case '3': note1Out = DANCE_NOTE_PAD1_DOWN; note2Out = DANCE_NOTE_PAD1_RIGHT; break;
case '4': note1Out = DANCE_NOTE_PAD1_LEFT; note2Out = DANCE_NOTE_NONE; break;
case '5': note1Out = DANCE_NOTE_NONE; note2Out = DANCE_NOTE_NONE; break;
case '6': note1Out = DANCE_NOTE_PAD1_RIGHT; note2Out = DANCE_NOTE_NONE; break;
case '7': note1Out = DANCE_NOTE_PAD1_UP; note2Out = DANCE_NOTE_PAD1_LEFT; break;
case '8': note1Out = DANCE_NOTE_PAD1_UP; note2Out = DANCE_NOTE_NONE; break;
case '9': note1Out = DANCE_NOTE_PAD1_UP; note2Out = DANCE_NOTE_PAD1_RIGHT; break;
case 'A': note1Out = DANCE_NOTE_PAD1_UP; note2Out = DANCE_NOTE_PAD1_DOWN; break;
case 'B': note1Out = DANCE_NOTE_PAD1_LEFT; note2Out = DANCE_NOTE_PAD1_RIGHT; break;
case 'C': note1Out = DANCE_NOTE_PAD1_UPLEFT; note2Out = DANCE_NOTE_NONE; break;
case 'D': note1Out = DANCE_NOTE_PAD1_UPRIGHT; note2Out = DANCE_NOTE_NONE; break;
case 'E': note1Out = DANCE_NOTE_PAD1_LEFT; note2Out = DANCE_NOTE_PAD1_UPLEFT; break;
case 'F': note1Out = DANCE_NOTE_PAD1_UPLEFT; note2Out = DANCE_NOTE_PAD1_DOWN; break;
case 'G': note1Out = DANCE_NOTE_PAD1_UPLEFT; note2Out = DANCE_NOTE_PAD1_UP; break;
case 'H': note1Out = DANCE_NOTE_PAD1_UPLEFT; note2Out = DANCE_NOTE_PAD1_RIGHT; break;
case 'I': note1Out = DANCE_NOTE_PAD1_LEFT; note2Out = DANCE_NOTE_PAD1_UPRIGHT; break;
case 'J': note1Out = DANCE_NOTE_PAD1_DOWN; note2Out = DANCE_NOTE_PAD1_UPRIGHT; break;
case 'K': note1Out = DANCE_NOTE_PAD1_UP; note2Out = DANCE_NOTE_PAD1_UPRIGHT; break;
case 'L': note1Out = DANCE_NOTE_PAD1_UPRIGHT; note2Out = DANCE_NOTE_PAD1_RIGHT; break;
case 'M': note1Out = DANCE_NOTE_PAD1_UPLEFT; note2Out = DANCE_NOTE_PAD1_UPRIGHT; break;
default:
LOG->Warn( "Encountered invalid DWI note characer '%c'", c );
note1Out = DANCE_NOTE_NONE; note2Out = DANCE_NOTE_NONE; break;
}
switch( i )
{
case GAME_CONTROLLER_1:
break;
case GAME_CONTROLLER_2:
if( note1Out != DANCE_NOTE_NONE )
note1Out += 6;
if( note2Out != DANCE_NOTE_NONE )
note2Out += 6;
break;
default:
ASSERT( false );
}
}
bool DWILoader::LoadFromDWITokens(
CString sMode,
CString sDescription,
CString sNumFeet,
CString sStepData1,
CString sStepData2,
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Notes &out)
Move loaders into their own classes.
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{
LOG->Trace( "Notes::LoadFromDWITokens()" );
Switch to separate note patterns for couples. Add loader support.
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out.m_NotesType = NOTES_TYPE_INVALID;
Move loaders into their own classes.
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sStepData1.Replace( "\n", "" );
sStepData1.Replace( " ", "" );
sStepData2.Replace( "\n", "" );
sStepData2.Replace( " ", "" );
if( sMode == "SINGLE" ) out.m_NotesType = NOTES_TYPE_DANCE_SINGLE;
else if( sMode == "DOUBLE" ) out.m_NotesType = NOTES_TYPE_DANCE_DOUBLE;
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else if( sMode == "COUPLE" ) out.m_NotesType = NOTES_TYPE_DANCE_COUPLE;
Move loaders into their own classes.
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else if( sMode == "SOLO" ) out.m_NotesType = NOTES_TYPE_DANCE_SOLO;
else
{
ASSERT(0); // Unrecognized DWI notes format
out.m_NotesType = NOTES_TYPE_DANCE_SINGLE;
}
Remove another CMap.
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std::map<int,int> mapDanceNoteToNoteDataColumn;
Move loaders into their own classes.
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switch( out.m_NotesType )
{
case NOTES_TYPE_DANCE_SINGLE:
mapDanceNoteToNoteDataColumn[DANCE_NOTE_PAD1_LEFT] = 0;
mapDanceNoteToNoteDataColumn[DANCE_NOTE_PAD1_DOWN] = 1;
mapDanceNoteToNoteDataColumn[DANCE_NOTE_PAD1_UP] = 2;
mapDanceNoteToNoteDataColumn[DANCE_NOTE_PAD1_RIGHT] = 3;
break;
case NOTES_TYPE_DANCE_DOUBLE:
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case NOTES_TYPE_DANCE_COUPLE:
Move loaders into their own classes.
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mapDanceNoteToNoteDataColumn[DANCE_NOTE_PAD1_LEFT] = 0;
mapDanceNoteToNoteDataColumn[DANCE_NOTE_PAD1_DOWN] = 1;
mapDanceNoteToNoteDataColumn[DANCE_NOTE_PAD1_UP] = 2;
mapDanceNoteToNoteDataColumn[DANCE_NOTE_PAD1_RIGHT] = 3;
mapDanceNoteToNoteDataColumn[DANCE_NOTE_PAD2_LEFT] = 4;
mapDanceNoteToNoteDataColumn[DANCE_NOTE_PAD2_DOWN] = 5;
mapDanceNoteToNoteDataColumn[DANCE_NOTE_PAD2_UP] = 6;
mapDanceNoteToNoteDataColumn[DANCE_NOTE_PAD2_RIGHT] = 7;
break;
case NOTES_TYPE_DANCE_SOLO:
mapDanceNoteToNoteDataColumn[DANCE_NOTE_PAD1_LEFT] = 0;
mapDanceNoteToNoteDataColumn[DANCE_NOTE_PAD1_UPLEFT] = 1;
mapDanceNoteToNoteDataColumn[DANCE_NOTE_PAD1_DOWN] = 2;
mapDanceNoteToNoteDataColumn[DANCE_NOTE_PAD1_UP] = 3;
mapDanceNoteToNoteDataColumn[DANCE_NOTE_PAD1_UPRIGHT] = 4;
mapDanceNoteToNoteDataColumn[DANCE_NOTE_PAD1_RIGHT] = 5;
break;
default:
ASSERT(0);
}
out.m_sDescription = sDescription;
out.m_iMeter = atoi( sNumFeet );
ugh. Cleanup of ez2's menubganimations.
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//m_Difficulty = DifficultyFromDescriptionAndMeter( m_sDescription, m_iMeter );
Move loaders into their own classes.
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NoteData* pNoteData = new NoteData;
ASSERT( pNoteData );
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pNoteData->m_iNumTracks = mapDanceNoteToNoteDataColumn.size();
Move loaders into their own classes.
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for( int pad=0; pad<2; pad++ ) // foreach pad
{
CString sStepData;
switch( pad )
{
case 0:
sStepData = sStepData1;
break;
case 1:
if( sStepData2 == "" ) // no data
continue; // skip
sStepData = sStepData2;
break;
default:
ASSERT( false );
}
double fCurrentBeat = 0;
double fCurrentIncrementer = 1.0/8 * BEATS_PER_MEASURE;
for( int i=0; i<sStepData.GetLength(); )
{
char c = sStepData[i++];
switch( c )
{
// begins a series
case '(':
fCurrentIncrementer = 1.0/16 * BEATS_PER_MEASURE;
break;
case '[':
fCurrentIncrementer = 1.0/24 * BEATS_PER_MEASURE;
break;
case '{':
fCurrentIncrementer = 1.0/64 * BEATS_PER_MEASURE;
break;
case '<':
fCurrentIncrementer = 1.0/192 * BEATS_PER_MEASURE;
break;
// ends a series
case ')':
case ']':
case '}':
case '>':
fCurrentIncrementer = 1.0/8 * BEATS_PER_MEASURE;
break;
case ' ':
break; // do nothing!
case '!': // hold start
{
// rewind and get the last step we inserted
double fLastStepBeat = fCurrentBeat - fCurrentIncrementer;
int iIndex = BeatToNoteRow( (float)fLastStepBeat );
char holdChar = sStepData[i++];
DanceNote note1, note2;
DWIcharToNote( holdChar, (GameController)pad, note1, note2 );
if( note1 != DANCE_NOTE_NONE )
{
int iCol1 = mapDanceNoteToNoteDataColumn[note1];
pNoteData->m_TapNotes[iCol1][iIndex] = '2';
}
if( note2 != DANCE_NOTE_NONE )
{
int iCol2 = mapDanceNoteToNoteDataColumn[note2];
pNoteData->m_TapNotes[iCol2][iIndex] = '2';
}
}
break;
default: // this is a note character
{
int iIndex = BeatToNoteRow( (float)fCurrentBeat );
DanceNote note1, note2;
DWIcharToNote( c, (GameController)pad, note1, note2 );
if( note1 != DANCE_NOTE_NONE )
{
int iCol1 = mapDanceNoteToNoteDataColumn[note1];
pNoteData->m_TapNotes[iCol1][iIndex] = '1';
}
if( note2 != DANCE_NOTE_NONE )
{
int iCol2 = mapDanceNoteToNoteDataColumn[note2];
pNoteData->m_TapNotes[iCol2][iIndex] = '1';
}
fCurrentBeat += fCurrentIncrementer;
}
break;
}
}
}
// this will expand the HoldNote begin markers we wrote into actual HoldNotes
pNoteData->Convert2sAnd3sToHoldNotes();
ASSERT( pNoteData->m_iNumTracks > 0 );
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out.SetNoteData(pNoteData);
delete pNoteData;
out.TidyUpData();
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return true;
}
Move loaders into their own classes.
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bool DWILoader::LoadFromDWIFile( CString sPath, Song &out )
{
LOG->Trace( "Song::LoadFromDWIFile(%s)", sPath );
MsdFile msd;
bool bResult = msd.ReadFile( sPath );
if( !bResult )
Missing a music file is no longer a fatal error.
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throw RageException( "Error opening file '%s' for reading.", sPath );
Move loaders into their own classes.
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for( int i=0; i<msd.m_iNumValues; i++ )
{
int iNumParams = msd.m_iNumParams[i];
fixed crash in MsdFile. Also, updated ez2 and SMMAX2 themes to new element names.
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CString* sParams = msd.m_sParams[i];
Move loaders into their own classes.
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CString sValueName = sParams[0];
// handle the data
if( 0==stricmp(sValueName,"FILE") )
out.m_sMusicFile = sParams[1];
else if( 0==stricmp(sValueName,"TITLE") )
move GetMainAndSubTitlesFromFullTitle to NotesLoader (only
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GetMainAndSubTitlesFromFullTitle( sParams[1], out.m_sMainTitle, out.m_sSubTitle );
Move loaders into their own classes.
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else if( 0==stricmp(sValueName,"ARTIST") )
out.m_sArtist = sParams[1];
else if( 0==stricmp(sValueName,"CDTITLE") )
out.m_sCDTitleFile = sParams[1];
else if( 0==stricmp(sValueName,"BPM") )
out.AddBPMSegment( BPMSegment(0, (float)atof(sParams[1])) );
else if( 0==stricmp(sValueName,"GAP") )
// the units of GAP is 1/1000 second
out.m_fBeat0OffsetInSeconds = -atoi( sParams[1] ) / 1000.0f;
else if( 0==stricmp(sValueName,"SAMPLESTART") )
Yet more theme cleanup. This should be the job of the artists!
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out.m_fMusicSampleStartSeconds = TimeToSeconds( sParams[1]+":"+sParams[2] ); // this value has a ':' in it. Colon is supposed to be a parameter separator. Stupid DWI!
Move loaders into their own classes.
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else if( 0==stricmp(sValueName,"SAMPLELENGTH") )
Yet more theme cleanup. This should be the job of the artists!
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out.m_fMusicSampleLengthSeconds = TimeToSeconds( sParams[1]+":"+sParams[2] );
Move loaders into their own classes.
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else if( 0==stricmp(sValueName,"FREEZE") )
{
CStringArray arrayFreezeExpressions;
split( sParams[1], ",", arrayFreezeExpressions );
for( int f=0; f<arrayFreezeExpressions.GetSize(); f++ )
{
CStringArray arrayFreezeValues;
split( arrayFreezeExpressions[f], "=", arrayFreezeValues );
float fIndex = atoi( arrayFreezeValues[0] ) * ROWS_PER_BEAT / 4.0f;
float fFreezeBeat = NoteRowToBeat( fIndex );
float fFreezeSeconds = (float)atof( arrayFreezeValues[1] ) / 1000.0f;
out.AddStopSegment( StopSegment(fFreezeBeat, fFreezeSeconds) );
LOG->Trace( "Adding a freeze segment: beat: %f, seconds = %f", fFreezeBeat, fFreezeSeconds );
}
}
else if( 0==stricmp(sValueName,"CHANGEBPM") || 0==stricmp(sValueName,"BPMCHANGE") )
{
CStringArray arrayBPMChangeExpressions;
split( sParams[1], ",", arrayBPMChangeExpressions );
for( int b=0; b<arrayBPMChangeExpressions.GetSize(); b++ )
{
CStringArray arrayBPMChangeValues;
split( arrayBPMChangeExpressions[b], "=", arrayBPMChangeValues );
add sanity check
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if(arrayBPMChangeValues.GetSize() != 2) {
LOG->Warn( "Invalid CHANGEBPM: \"%s\"", arrayBPMChangeExpressions[b]);
continue;
}
Move loaders into their own classes.
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float fIndex = atoi( arrayBPMChangeValues[0] ) * ROWS_PER_BEAT / 4.0f;
float fBeat = NoteRowToBeat( fIndex );
float fNewBPM = (float)atof( arrayBPMChangeValues[1] );
out.AddBPMSegment( BPMSegment(fBeat, fNewBPM) );
}
}
else if( 0==stricmp(sValueName,"SINGLE") ||
0==stricmp(sValueName,"DOUBLE") ||
0==stricmp(sValueName,"COUPLE") ||
0==stricmp(sValueName,"SOLO"))
{
Notes* pNewNotes = new Notes;
LoadFromDWITokens(
sParams[0],
sParams[1],
sParams[2],
sParams[3],
(iNumParams==5) ? sParams[4] : "",
Remove separation of Dance couples.
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*pNewNotes
Move loaders into their own classes.
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);
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if(pNewNotes->m_NotesType != NOTES_TYPE_INVALID)
out.m_apNotes.Add( pNewNotes );
else
delete pNewNotes;
Move loaders into their own classes.
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}
else
// do nothing. We don't care about this value name
;
}
return true;
}
add notesloader base class
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void DWILoader::GetApplicableFiles( CString sPath, CStringArray &out )
{
GetDirListing( sPath + CString("*.dwi"), out );
}
bool DWILoader::LoadFromDir( CString sPath, Song &out )
{
CStringArray aFileNames;
GetApplicableFiles( sPath, aFileNames );
if( aFileNames.GetSize() > 1 )
throw RageException( "There is more than one DWI file in '%s'. There should be only one!", sPath );
/* We should have exactly one; if we had none, we shouldn't have been
* called to begin with. */
ASSERT( aFileNames.GetSize() == 1 );
return LoadFromDWIFile( sPath + aFileNames[0], out );
}
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