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This commit is contained in:
Chris Danford
2002-06-24 22:04:31 +00:00
parent f1e3334757
commit c2d9b195cc
60 changed files with 1821 additions and 654 deletions
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stepmania/src/Song.cpp
+52 -26
View File
@@ -1,11 +1,12 @@
#include "stdafx.h"
/*
-----------------------------------------------------------------------------
File: Song.h
Class: Song
Desc: Holds metadata for a song and the song's step data.
Copyright (c) 2001-2002 by the person(s) listed below. All rights reserved.
Chris Danford
-----------------------------------------------------------------------------
*/
@@ -85,6 +86,20 @@ Song::~Song()
}
void Song::AddBPMSegment( BPMSegment seg )
{
m_BPMSegments.Add( seg );
SortBPMSegmentsArray( m_BPMSegments );
}
void Song::AddFreezeSegment( FreezeSegment seg )
{
m_FreezeSegments.Add( seg );
SortFreezeSegmentsArray( m_FreezeSegments );
}
void Song::GetBeatAndBPSFromElapsedTime( float fElapsedTime, float &fBeatOut, float &fBPSOut )
{
// LOG->WriteLine( "GetBeatAndBPSFromElapsedTime( fElapsedTime = %f )", fElapsedTime );
@@ -184,14 +199,15 @@ float Song::GetElapsedTimeFromBeat( float fBeat )
void Song::GetMainAndSubTitlesFromFullTitle( CString sFullTitle, CString &sMainTitleOut, CString &sSubTitleOut )
{
char szSeps[] = { '-', '~' };
for( int i=0; i<sizeof(szSeps); i++ )
char sLeftSeps[] = { '-', '~', '(', '[' };
char sRightSeps[] = { '-', '~', ')', ']' };
ASSERT( sizeof(sLeftSeps) == sizeof(sRightSeps) );
for( int i=0; i<sizeof(sLeftSeps); i++ )
{
const char c = szSeps[i];
int iBeginIndex = sFullTitle.Find( c );
int iBeginIndex = sFullTitle.Find( sLeftSeps[i] );
if( iBeginIndex == -1 )
continue;
int iEndIndex = sFullTitle.Find( c, iBeginIndex+1 );
int iEndIndex = sFullTitle.Find( sRightSeps[i], iBeginIndex+1 );
if( iEndIndex == -1 )
continue;
sMainTitleOut = sFullTitle.Left( iBeginIndex-1 );
@@ -469,7 +485,7 @@ bool Song::LoadFromDWIFile( CString sPath )
CStdioFile file;
if( !file.Open( GetSongFilePath(), CFile::modeRead|CFile::shareDenyNone ) )
throw RageException( ssprintf("Error opening DWI file '%s'.", GetSongFilePath()) );
throw RageException( "Error opening DWI file '%s'.", GetSongFilePath() );
// read the whole file into a sFileText
@@ -479,6 +495,18 @@ bool Song::LoadFromDWIFile( CString sPath )
sFileText += buffer;
file.Close();
// strip comments out of sFileText
while( sFileText.Find("//") != -1 )
{
int iIndexCommentStart = sFileText.Find("//");
int iIndexCommentEnd = sFileText.Find("\n", iIndexCommentStart);
if( iIndexCommentEnd == -1 ) // comment doesn't have an end?
sFileText.Delete( iIndexCommentStart, 2 );
else
sFileText.Delete( iIndexCommentStart, iIndexCommentEnd-iIndexCommentStart );
}
// split sFileText into strings containing each value expression
CStringArray arrayValueStrings;
split( sFileText, ";", arrayValueStrings );
@@ -541,15 +569,8 @@ bool Song::LoadFromDWIFile( CString sPath )
float fFreezeBeat = NoteRowToBeat( fIndex );
float fFreezeSeconds = (float)atof( arrayFreezeValues[1] ) / 1000.0f;
FreezeSegment new_seg;
new_seg.m_fStartBeat = fFreezeBeat;
new_seg.m_fFreezeSeconds = fFreezeSeconds;
LOG->WriteLine( "Adding a freeze segment: beat: %f, seconds = %f", new_seg.m_fStartBeat, new_seg.m_fFreezeSeconds );
m_FreezeSegments.Add( new_seg ); // add to back for now (we'll sort later)
SortFreezeSegmentsArray( m_FreezeSegments );
AddFreezeSegment( FreezeSegment(fFreezeBeat, fFreezeSeconds) );
LOG->WriteLine( "Adding a freeze segment: beat: %f, seconds = %f", fFreezeBeat, fFreezeSeconds );
}
}
@@ -566,13 +587,7 @@ bool Song::LoadFromDWIFile( CString sPath )
float fBeat = NoteRowToBeat( fIndex );
float fNewBPM = (float)atoi( arrayBPMChangeValues[1] );
BPMSegment new_seg;
new_seg.m_fStartBeat = fBeat;
new_seg.m_fBPM = fNewBPM;
// add and sort
m_BPMSegments.Add( new_seg );
SortBPMSegmentsArray( m_BPMSegments );
AddBPMSegment( BPMSegment(fBeat, fNewBPM) );
}
}
@@ -582,7 +597,7 @@ bool Song::LoadFromDWIFile( CString sPath )
pNewNotes->LoadFromDWITokens(
arrayValueTokens[0],
arrayValueTokens[1],
arrayValueTokens[2],
atoi(arrayValueTokens[2]),
arrayValueTokens[3],
arrayValueTokens.GetSize() == 5 ? arrayValueTokens[4] : ""
);
@@ -652,6 +667,17 @@ bool Song::LoadFromSMDir( CString sDir )
sFileText += buffer;
file.Close();
// strip comments out of sFileText
while( sFileText.Find("//") != -1 )
{
int iIndexCommentStart = sFileText.Find("//");
int iIndexCommentEnd = sFileText.Find("\n", iIndexCommentStart);
if( iIndexCommentEnd == -1 ) // comment doesn't have an end?
sFileText.Delete( iIndexCommentStart, 2 );
else
sFileText.Delete( iIndexCommentStart, iIndexCommentEnd-iIndexCommentStart );
}
// split sFileText into strings containing each value expression
CStringArray arrayValueStrings;
split( sFileText, ";", arrayValueStrings, false );
@@ -890,8 +916,8 @@ void Song::TidyUpData()
pNM->m_fRadarValues[RADAR_STREAM] = pNM->GetNoteData()->GetStreamRadarValue( fMusicLength );
pNM->m_fRadarValues[RADAR_VOLTAGE] = pNM->GetNoteData()->GetVoltageRadarValue( fMusicLength );
pNM->m_fRadarValues[RADAR_AIR] = pNM->GetNoteData()->GetAirRadarValue( fMusicLength );
pNM->m_fRadarValues[RADAR_CHAOS] = pNM->GetNoteData()->GetChaosRadarValue( fMusicLength );
pNM->m_fRadarValues[RADAR_FREEZE] = pNM->GetNoteData()->GetFreezeRadarValue( fMusicLength );
pNM->m_fRadarValues[RADAR_CHAOS] = pNM->GetNoteData()->GetChaosRadarValue( fMusicLength );
}
}
@@ -1138,7 +1164,7 @@ void Song::SaveToSMDir()
file.Close();
//
// Save all Notess for this file
// Save all Notes for this file
//
for( i=0; i<m_arrayNotes.GetSize(); i++ )
{