many bug fixes.

stepmania/src/MusicWheel.cpp

@@ -251,18 +251,23 @@ MusicWheel::MusicWheel()
 	m_fPositionOffsetFromSelection = 0;
 
 
-	// find the previously selected song (if any), and select it
+	// build all of the wheel item datas
+	for( int so=0; so<NUM_SORT_ORDERS; so++ )
+		BuildWheelItemDatas( m_WheelItemDatas[so], SongSortOrder(so) );
+
+
+	// find the previously selected song (if any)
 	for( i=0; i<GetCurWheelItemDatas().GetSize(); i++ )
 	{
 		if( GetCurWheelItemDatas()[i].m_pSong != NULL
 		 && GetCurWheelItemDatas()[i].m_pSong == GAMEINFO->m_pCurSong )
-			m_iSelection = i;
+		{
+			m_iSelection = i;		// select it
+			m_sExpandedSectionName = GetCurWheelItemDatas()[m_iSelection].m_sSectionName;	// make its group the currently expanded group
+		}
 	}
 
-
+	// rebuild the WheelItems that appear on screen
-	for( int so=0; so<NUM_SORT_ORDERS; so++ )
-		BuildWheelItemDatas( m_WheelItemDatas[so], SongSortOrder(so) );
-
 	RebuildWheelItemDisplays();
 
 }
@@ -279,7 +284,19 @@ void MusicWheel::BuildWheelItemDatas( CArray<WheelItemData, WheelItemData&> &arr
 	// Make an array of Song*, then sort them
 	///////////////////////////////////
 	CArray<Song*, Song*&> arraySongs;
-	arraySongs.Copy( GAMEINFO->m_pSongs );
+	
+	// copy only song that have at least one Steps for the current GameMode
+	for( int i=0; i<GAMEINFO->m_pSongs.GetSize(); i++ )
+	{
+		Song* pSong = GAMEINFO->m_pSongs[i];
+
+		CArray<Steps*, Steps*> arraySteps;
+		pSong->GetStepsThatMatchGameMode( GAMEINFO->m_GameMode, arraySteps );
+
+		if( arraySteps.GetSize() > 0 )
+			arraySongs.Add( pSong );
+	}
+
 
 	// sort the songs
 	switch( so )
@@ -765,4 +782,7 @@ void MusicWheel::TweenOffScreen()
 	m_sprSelectionBackground.SetTweenZoomY( 0 );
 	m_sprSelectionOverlay.BeginTweening( FADE_TIME );
 	m_sprSelectionOverlay.SetTweenZoomY( 0 );
+
+	m_MusicSortDisplay.BeginTweening( FADE_TIME, TWEEN_BIAS_END );
+	m_MusicSortDisplay.SetTweenXY( SORT_ICON_OFF_SCREEN_X, SORT_ICON_OFF_SCREEN_Y );
 }

stepmania/src/Player.cpp

@@ -254,7 +254,7 @@ void Player::SetX( float fX )
 }
 
 
-void Player::SetSteps( const Steps& newSteps, bool bLoadOnlyLeftSide, bool bLoadOnlyRightSide )
+void Player::SetSteps( Steps* pNewSteps, bool bLoadOnlyLeftSide, bool bLoadOnlyRightSide )
 { 
 	Step	tempSteps[MAX_STEP_ELEMENTS];
 	CArray<HoldStep, HoldStep>	tempHoldSteps;
@@ -262,7 +262,7 @@ void Player::SetSteps( const Steps& newSteps, bool bLoadOnlyLeftSide, bool bLoad
 	// copy the steps into our tempSteps where we will transform them
 	for( int i=0; i<MAX_STEP_ELEMENTS; i++ ) 
 	{
-		tempSteps[i] = newSteps.m_Steps[i];
+		tempSteps[i] = pNewSteps->m_Steps[i];
 	
 		if( bLoadOnlyLeftSide ) 
 		{
@@ -285,9 +285,9 @@ void Player::SetSteps( const Steps& newSteps, bool bLoadOnlyLeftSide, bool bLoad
 	if( m_PlayerOptions.m_bAllowFreezeArrows )
 	{
 		// copy the HoldSteps and transform them later
-		for( int i=0; i<newSteps.m_HoldSteps.GetSize(); i++ )
+		for( int i=0; i<pNewSteps->m_HoldSteps.GetSize(); i++ )
 		{
-			HoldStep &hs = newSteps.m_HoldSteps[i];
+			HoldStep &hs = pNewSteps->m_HoldSteps[i];
 
 			if( bLoadOnlyLeftSide ) 
 			{

stepmania/src/Player.h

@@ -42,7 +42,7 @@ public:
 	virtual void Update( float fDeltaTime, float fSongBeat, float fMaxBeatDifference );
 	virtual void RenderPrimitives();
 
-	void SetSteps( const Steps& newSteps, bool bLoadOnlyLeftSide = false, bool bLoadOnlyRightSide = false );
+	void SetSteps( Steps* pNewSteps, bool bLoadOnlyLeftSide = false, bool bLoadOnlyRightSide = false );
 	void SetX( float fX );
 	void CrossedIndex( int iIndex );
 

stepmania/src/Song.cpp

@@ -448,6 +448,7 @@ bool Song::LoadSongInfoFromDWIFile( CString sPath )
 		split( sValueString, ":", arrayValueTokens );
 
 		CString sValueName = arrayValueTokens.GetAt( 0 );
+		sValueName.TrimLeft();
 
 		// handle the data
 		if( sValueName == "#FILE" )

stepmania/src/StepMania.dsp

@@ -508,6 +508,14 @@ SOURCE=.\TransitionFadeWipeWithLogo.h
 # End Source File
 # Begin Source File
 
+SOURCE=.\TransitionInvisible.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\TransitionInvisible.h
+# End Source File
+# Begin Source File
+
 SOURCE=.\TransitionRectWipe.cpp
 # End Source File
 # Begin Source File

stepmania/src/Transition.h

@@ -71,11 +71,13 @@ protected:
 		case opening_right:
 		case opening_left:
 			return 1.0f - m_fPercentThroughTransition;
-			break;
 		case closing_right:
 		case closing_left:
 			return m_fPercentThroughTransition;
-			break;
+		case opened:
+			return 0;
+		case closed:
+			return 1;
 		default:
 			ASSERT( true );
 			return 0;