Glenn Maynard
299 lines
8.8 KiB
C++
299 lines
8.8 KiB
C++
#include "global.h"
|
|
#include "NotesWriterDWI.h"
|
|
#include "NoteTypes.h"
|
|
#include "NoteData.h"
|
|
#include "RageUtil.h"
|
|
#include "RageLog.h"
|
|
|
|
char NotesWriterDWI::NotesToDWIChar( bool bCol1, bool bCol2, bool bCol3, bool bCol4, bool bCol5, bool bCol6 )
|
|
{
|
|
struct DWICharLookup {
|
|
char c;
|
|
bool bCol[6];
|
|
} const lookup[] = {
|
|
{ '0', { 0, 0, 0, 0, 0, 0 } },
|
|
{ '1', { 1, 0, 1, 0, 0, 0 } },
|
|
{ '2', { 0, 0, 1, 0, 0, 0 } },
|
|
{ '3', { 0, 0, 1, 0, 0, 1 } },
|
|
{ '4', { 1, 0, 0, 0, 0, 0 } },
|
|
{ '6', { 0, 0, 0, 0, 0, 1 } },
|
|
{ '7', { 1, 0, 0, 1, 0, 0 } },
|
|
{ '8', { 0, 0, 0, 1, 0, 0 } },
|
|
{ '9', { 0, 0, 0, 1, 0, 1 } },
|
|
{ 'A', { 0, 0, 1, 1, 0, 0 } },
|
|
{ 'B', { 1, 0, 0, 0, 0, 1 } },
|
|
{ 'C', { 0, 1, 0, 0, 0, 0 } },
|
|
{ 'D', { 0, 0, 0, 0, 1, 0 } },
|
|
{ 'E', { 1, 1, 0, 0, 0, 0 } },
|
|
{ 'F', { 0, 1, 1, 0, 0, 0 } },
|
|
{ 'G', { 0, 1, 0, 1, 0, 0 } },
|
|
{ 'H', { 0, 1, 0, 0, 0, 1 } },
|
|
{ 'I', { 1, 0, 0, 0, 1, 0 } },
|
|
{ 'J', { 0, 0, 1, 0, 1, 0 } },
|
|
{ 'K', { 0, 0, 0, 1, 1, 0 } },
|
|
{ 'L', { 0, 0, 0, 0, 1, 1 } },
|
|
{ 'M', { 0, 1, 0, 0, 1, 0 } },
|
|
};
|
|
const int iNumLookups = sizeof(lookup) / sizeof(*lookup);
|
|
|
|
for( int i=0; i<iNumLookups; i++ )
|
|
{
|
|
const DWICharLookup& l = lookup[i];
|
|
if( l.bCol[0]==bCol1 && l.bCol[1]==bCol2 && l.bCol[2]==bCol3 && l.bCol[3]==bCol4 && l.bCol[4]==bCol5 && l.bCol[5]==bCol6 )
|
|
return l.c;
|
|
}
|
|
LOG->Warn( "Failed to find the DWI character for the row %d %d %d %d %d %d", bCol1, bCol2, bCol3, bCol4, bCol5, bCol6 );
|
|
return '0';
|
|
}
|
|
|
|
char NotesWriterDWI::NotesToDWIChar( bool bCol1, bool bCol2, bool bCol3, bool bCol4 )
|
|
{
|
|
return NotesToDWIChar( bCol1, 0, bCol2, bCol3, 0, bCol4 );
|
|
}
|
|
|
|
CString NotesWriterDWI::NotesToDWIString( TapNote cNoteCol1, TapNote cNoteCol2, TapNote cNoteCol3, TapNote cNoteCol4, TapNote cNoteCol5, TapNote cNoteCol6 )
|
|
{
|
|
char cShow = NotesToDWIChar(
|
|
cNoteCol1!=TAP_EMPTY,
|
|
cNoteCol2!=TAP_EMPTY,
|
|
cNoteCol3!=TAP_EMPTY,
|
|
cNoteCol4!=TAP_EMPTY,
|
|
cNoteCol5!=TAP_EMPTY,
|
|
cNoteCol6!=TAP_EMPTY );
|
|
char cHold = NotesToDWIChar(
|
|
cNoteCol1==TAP_HOLD_HEAD,
|
|
cNoteCol2==TAP_HOLD_HEAD,
|
|
cNoteCol3==TAP_HOLD_HEAD,
|
|
cNoteCol4==TAP_HOLD_HEAD,
|
|
cNoteCol5==TAP_HOLD_HEAD,
|
|
cNoteCol6==TAP_HOLD_HEAD );
|
|
|
|
if( cHold != '0' )
|
|
return ssprintf( "%c!%c", cShow, cHold );
|
|
else
|
|
return ssprintf( "%c", cShow );
|
|
}
|
|
|
|
CString NotesWriterDWI::NotesToDWIString( TapNote cNoteCol1, TapNote cNoteCol2, TapNote cNoteCol3, TapNote cNoteCol4 )
|
|
{
|
|
return NotesToDWIString( cNoteCol1, TAP_EMPTY, cNoteCol2, cNoteCol3, TAP_EMPTY, cNoteCol4 );
|
|
}
|
|
|
|
void NotesWriterDWI::WriteDWINotesField( FILE* fp, const Notes &out, int start )
|
|
{
|
|
NoteData notedata;
|
|
out.GetNoteData( ¬edata );
|
|
notedata.ConvertHoldNotesTo2sAnd3s();
|
|
|
|
const int iLastMeasure = int( notedata.GetLastBeat()/BEATS_PER_MEASURE );
|
|
for( int m=0; m<=iLastMeasure; m++ ) // foreach measure
|
|
{
|
|
NoteType nt = NoteDataUtil::GetSmallestNoteTypeForMeasure( notedata, m );
|
|
|
|
double fCurrentIncrementer;
|
|
switch( nt )
|
|
{
|
|
case NOTE_TYPE_4TH:
|
|
case NOTE_TYPE_8TH:
|
|
fCurrentIncrementer = 1.0/8 * BEATS_PER_MEASURE;
|
|
break;
|
|
case NOTE_TYPE_12TH:
|
|
case NOTE_TYPE_24TH:
|
|
fprintf( fp, "[" );
|
|
fCurrentIncrementer = 1.0/24 * BEATS_PER_MEASURE;
|
|
break;
|
|
case NOTE_TYPE_16TH:
|
|
fprintf( fp, "(" );
|
|
fCurrentIncrementer = 1.0/16 * BEATS_PER_MEASURE;
|
|
break;
|
|
default:
|
|
ASSERT(0);
|
|
// fall though
|
|
case NOTE_TYPE_32ND:
|
|
case NOTE_TYPE_INVALID:
|
|
fprintf( fp, "{" );
|
|
fCurrentIncrementer = 1.0/64 * BEATS_PER_MEASURE;
|
|
break;
|
|
}
|
|
|
|
double fFirstBeatInMeasure = m * BEATS_PER_MEASURE;
|
|
double fLastBeatInMeasure = (m+1) * BEATS_PER_MEASURE;
|
|
|
|
for( double b=fFirstBeatInMeasure; b<=fLastBeatInMeasure-1/64.0f; b+=fCurrentIncrementer ) // need the -0.0001 to account for rounding errors
|
|
{
|
|
int row = BeatToNoteRow( (float)b );
|
|
|
|
switch( out.m_NotesType )
|
|
{
|
|
case NOTES_TYPE_DANCE_SINGLE:
|
|
case NOTES_TYPE_DANCE_COUPLE:
|
|
case NOTES_TYPE_DANCE_DOUBLE:
|
|
fprintf( fp, NotesToDWIString(
|
|
notedata.GetTapNote(start+0, row),
|
|
notedata.GetTapNote(start+1, row),
|
|
notedata.GetTapNote(start+2, row),
|
|
notedata.GetTapNote(start+3, row) ) );
|
|
|
|
// Blank out the notes so we don't write them again if the incrementer is small
|
|
notedata.SetTapNote(start+0, row, TAP_EMPTY);
|
|
notedata.SetTapNote(start+1, row, TAP_EMPTY);
|
|
notedata.SetTapNote(start+2, row, TAP_EMPTY);
|
|
notedata.SetTapNote(start+3, row, TAP_EMPTY);
|
|
break;
|
|
case NOTES_TYPE_DANCE_SOLO:
|
|
fprintf( fp, NotesToDWIString(
|
|
notedata.GetTapNote(0, row),
|
|
notedata.GetTapNote(1, row),
|
|
notedata.GetTapNote(2, row),
|
|
notedata.GetTapNote(3, row),
|
|
notedata.GetTapNote(4, row),
|
|
notedata.GetTapNote(5, row) ) );
|
|
|
|
// Blank out the notes so we don't write them again if the incrementer is small
|
|
notedata.SetTapNote(start+0, row, TAP_EMPTY);
|
|
notedata.SetTapNote(start+1, row, TAP_EMPTY);
|
|
notedata.SetTapNote(start+2, row, TAP_EMPTY);
|
|
notedata.SetTapNote(start+3, row, TAP_EMPTY);
|
|
notedata.SetTapNote(start+4, row, TAP_EMPTY);
|
|
notedata.SetTapNote(start+5, row, TAP_EMPTY);
|
|
break;
|
|
default:
|
|
ASSERT(0); // not a type supported by DWI. We shouldn't have called in here if that's the case
|
|
}
|
|
}
|
|
|
|
switch( nt )
|
|
{
|
|
case NOTE_TYPE_4TH:
|
|
case NOTE_TYPE_8TH:
|
|
break;
|
|
case NOTE_TYPE_12TH:
|
|
case NOTE_TYPE_24TH:
|
|
fprintf( fp, "]" );
|
|
break;
|
|
case NOTE_TYPE_16TH:
|
|
fprintf( fp, ")" );
|
|
break;
|
|
default:
|
|
ASSERT(0);
|
|
// fall though
|
|
case NOTE_TYPE_32ND:
|
|
case NOTE_TYPE_INVALID:
|
|
fprintf( fp, "}" );
|
|
break;
|
|
}
|
|
fprintf( fp, "\n" );
|
|
}
|
|
}
|
|
|
|
bool NotesWriterDWI::WriteDWINotesTag( FILE* fp, const Notes &out )
|
|
{
|
|
LOG->Trace( "Notes::WriteDWINotesTag" );
|
|
|
|
switch( out.m_NotesType )
|
|
{
|
|
case NOTES_TYPE_DANCE_SINGLE: fprintf( fp, "#SINGLE:" ); break;
|
|
case NOTES_TYPE_DANCE_COUPLE: fprintf( fp, "#COUPLE:" ); break;
|
|
case NOTES_TYPE_DANCE_DOUBLE: fprintf( fp, "#DOUBLE:" ); break;
|
|
case NOTES_TYPE_DANCE_SOLO: fprintf( fp, "#SOLO:" ); break;
|
|
default: return false; // not a type supported by DWI
|
|
}
|
|
|
|
switch( out.GetDifficulty() )
|
|
{
|
|
case DIFFICULTY_BEGINNER: fprintf( fp, "BEGINNER:" ); break;
|
|
case DIFFICULTY_EASY: fprintf( fp, "BASIC:" ); break;
|
|
case DIFFICULTY_MEDIUM: fprintf( fp, "ANOTHER:" ); break;
|
|
case DIFFICULTY_HARD: fprintf( fp, "MANIAC:" ); break;
|
|
case DIFFICULTY_CHALLENGE: fprintf( fp, "SMANIAC:" ); break;
|
|
default: ASSERT(0); return false;
|
|
}
|
|
|
|
fprintf( fp, "%d:\n", out.GetMeter() );
|
|
return true;
|
|
}
|
|
|
|
bool NotesWriterDWI::Write( CString sPath, const Song &out )
|
|
{
|
|
FILE* fp = fopen( sPath, "w" );
|
|
if( fp == NULL )
|
|
RageException::Throw( "Error opening song file '%s' for writing.", sPath.c_str() );
|
|
|
|
/* Write transliterations, if we have them, since DWI doesn't support UTF-8. */
|
|
fprintf( fp, "#TITLE:%s;\n", out.GetTranslitMainTitle().c_str() );
|
|
fprintf( fp, "#ARTIST:%s;\n", out.GetTranslitArtist().c_str() );
|
|
ASSERT( out.m_BPMSegments[0].m_fStartBeat == 0 );
|
|
fprintf( fp, "#BPM:%.3f;\n", out.m_BPMSegments[0].m_fBPM );
|
|
fprintf( fp, "#GAP:%d;\n", int(-roundf( out.m_fBeat0OffsetInSeconds*1000 )) );
|
|
fprintf( fp, "#SAMPLESTART:%.3f;\n", out.m_fMusicSampleStartSeconds );
|
|
fprintf( fp, "#SAMPLELENGTH:%.3f;\n", out.m_fMusicSampleLengthSeconds );
|
|
if( out.m_sCDTitleFile.size() )
|
|
fprintf( fp, "#CDTITLE:%s;\n", out.m_sCDTitleFile.c_str() );
|
|
switch( out.m_DisplayBPMType )
|
|
{
|
|
case Song::DISPLAY_ACTUAL:
|
|
// write nothing
|
|
break;
|
|
case Song::DISPLAY_SPECIFIED:
|
|
if( out.m_fDisplayBPMMin == out.m_fDisplayBPMMax )
|
|
fprintf( fp, "#DISPLAYBPM:%.3f;\n", out.m_fDisplayBPMMin );
|
|
else
|
|
fprintf( fp, "#DISPLAYBPM:%.3f..%.3f;\n", out.m_fDisplayBPMMin, out.m_fDisplayBPMMax );
|
|
break;
|
|
case Song::DISPLAY_RANDOM:
|
|
fprintf( fp, "#DISPLAYBPM:*" );
|
|
break;
|
|
}
|
|
|
|
if( !out.m_StopSegments.empty() )
|
|
{
|
|
fprintf( fp, "#FREEZE:" );
|
|
|
|
for( unsigned i=0; i<out.m_StopSegments.size(); i++ )
|
|
{
|
|
const StopSegment &fs = out.m_StopSegments[i];
|
|
fprintf( fp, "%.3f=%.3f", BeatToNoteRow( fs.m_fStartBeat ) * 4.0f / ROWS_PER_BEAT,
|
|
roundf(fs.m_fStopSeconds*1000) );
|
|
if( i != out.m_StopSegments.size()-1 )
|
|
fprintf( fp, "," );
|
|
}
|
|
fprintf( fp, ";\n" );
|
|
}
|
|
|
|
if( out.m_BPMSegments.size() > 1)
|
|
{
|
|
fprintf( fp, "#CHANGEBPM:" );
|
|
for( unsigned i=1; i<out.m_BPMSegments.size(); i++ )
|
|
{
|
|
const BPMSegment &bs = out.m_BPMSegments[i];
|
|
fprintf( fp, "%.3f=%.3f", BeatToNoteRow( bs.m_fStartBeat ) * 4.0f / ROWS_PER_BEAT, bs.m_fBPM );
|
|
if( i != out.m_BPMSegments.size()-1 )
|
|
fprintf( fp, "," );
|
|
}
|
|
fprintf( fp, ";\n" );
|
|
}
|
|
|
|
for( unsigned i=0; i<out.m_apNotes.size(); i++ )
|
|
{
|
|
if( out.m_apNotes[i]->IsAutogen() )
|
|
continue; // don't save autogen notes
|
|
|
|
if(!WriteDWINotesTag( fp, *out.m_apNotes[i] ))
|
|
continue;
|
|
|
|
WriteDWINotesField( fp, *out.m_apNotes[i], 0 );
|
|
if(out.m_apNotes[i]->m_NotesType==NOTES_TYPE_DANCE_DOUBLE ||
|
|
out.m_apNotes[i]->m_NotesType==NOTES_TYPE_DANCE_COUPLE)
|
|
{
|
|
fprintf( fp, ":\n" );
|
|
WriteDWINotesField( fp, *out.m_apNotes[i], 4 );
|
|
}
|
|
|
|
fprintf( fp, ";\n" );
|
|
}
|
|
|
|
fclose( fp );
|
|
|
|
return true;
|
|
}
|