phase out param

stepmania/src/ActorScroller.cpp

@@ -41,7 +41,8 @@ ActorScroller::ActorScroller()
 
 void ActorScroller::Load2( float fNumItemsToDraw )
 {
-	m_fNumItemsToDraw = fNumItemsToDraw;
+	if( fNumItemsToDraw != -1 )
+		m_fNumItemsToDraw = fNumItemsToDraw;
 	m_iNumItems = m_SubActors.size();
 
 	Lua *L = LUA->Get();
@@ -121,7 +122,8 @@ void ActorScroller::LoadFromNode( const RString &sDir, const XNode *pNode )
 
 #undef GET_VALUE
 
-	Load2( fNumItemsToDraw );
+	SetNumItemsToDraw( fNumItemsToDraw );
+	Load2();
 
 	float fSecondsPerItem = 0;
 	if( pNode->GetAttrValue("SecondsPerItem", fSecondsPerItem) )

stepmania/src/ActorScroller.h

@@ -16,7 +16,7 @@ public:
 	void SetTransformFromExpression( const RString &sTransformFunction );
 	void SetTransformFromHeight( float fItemHeight );
 
-	void Load2( float fNumItemsToDraw );
+	void Load2( float fNumItemsToDraw = -1 );
 
 	void EnableMask( float fWidth, float fHeight );
 	void DisableMask();
@@ -30,6 +30,7 @@ public:
 	virtual Actor *Copy() const;
 	
 	void SetLoop( bool bLoop )					{ m_bLoop = bLoop; }
+	void SetNumItemsToDraw( float fNumItemsToDraw )			{ m_fNumItemsToDraw = fNumItemsToDraw; }
 	void SetDestinationItem( float fItemIndex )			{ m_fDestinationItem = fItemIndex; }
 	void SetCurrentAndDestinationItem( float fItemIndex )		{ m_fCurrentItem = m_fDestinationItem = fItemIndex; }
 	float GetCurrentItem() const					{ return m_fCurrentItem; }

stepmania/src/CourseContentsList.cpp

@@ -73,7 +73,8 @@ void CourseContentsList::SetFromGameState()
 	bool bLoop = pMasterTrail->m_vEntries.size() > uNumEntriesToShow;
 
 	this->SetLoop( bLoop );
-	this->Load2( (float)MAX_VISIBLE_ITEMS );
+	this->SetNumItemsToDraw( (float)MAX_VISIBLE_ITEMS );
+	this->Load2();
 	this->SetTransformFromHeight( m_vpDisplay[0]->GetUnzoomedHeight() );
 	this->SetSecondsPerItem( 0.7f );
 	this->EnableMask( m_vpDisplay[0]->GetUnzoomedWidth(), m_vpDisplay[0]->GetUnzoomedHeight() );

stepmania/src/ScreenMapControllers.cpp

@@ -150,7 +150,8 @@ void ScreenMapControllers::Init()
 
 	m_LineScroller.SetName( "LineScroller" );
 	ActorUtil::LoadAllCommands( m_LineScroller, m_sName );
-	m_LineScroller.Load2( (float) m_LineScroller.GetNumChildren()*2 );
+	m_LineScroller.SetNumItemsToDraw( (float) m_LineScroller.GetNumChildren()*2 );
+	m_LineScroller.Load2();
 	this->AddChild( &m_LineScroller );
 }
 

stepmania/src/ScreenNameEntryTraditional.cpp

@@ -116,7 +116,8 @@ void HighScoreWheel::Load( const HighScoreList& hsl, int iIndexToFocus )
 		"	self:y(math.sin(radians)*90); "
 		"	self:z(math.cos(radians)*90); "
 		"end";
-	ActorScroller::Load2( 10.5 );
+	ActorScroller::SetNumItemsToDraw( 10.5f );
+	ActorScroller::Load2();
 	ActorScroller::SetTransformFromExpression( sTransformFunction );
 	ActorScroller::SetSecondsPerItem( 0.2f );
 	Scroll();

stepmania/src/ScreenRanking.cpp

@@ -389,7 +389,8 @@ void ScoreScroller::Load(
 	for( int i=0; i<iNumCopies; ++i )
 		this->AddChild( new ScoreRowItem(ItemTemplate) );
 
-	DynamicActorScroller::Load2( (float) m_metricSongScoreRowsToDraw );
+	DynamicActorScroller::SetNumItemsToDraw( (float) m_metricSongScoreRowsToDraw );
+	DynamicActorScroller::Load2();
 	DynamicActorScroller::SetTransformFromHeight( fItemHeight );
 	DynamicActorScroller::SetSecondsPerItem( SONG_SCORE_SECONDS_PER_ROW );
 	DynamicActorScroller::EnableMask( SCREEN_WIDTH, fItemHeight );

stepmania/src/ScreenSelectMaster.cpp

@@ -153,7 +153,8 @@ void ScreenSelectMaster::Init()
 		FOREACH( PlayerNumber, vpns, p )
 		{
 			m_Scroller[*p].SetLoop( LOOP_SCROLLER );
-			m_Scroller[*p].Load2( SCROLLER_NUM_ITEMS_TO_DRAW );
+			m_Scroller[*p].SetNumItemsToDraw( SCROLLER_NUM_ITEMS_TO_DRAW );
+			m_Scroller[*p].Load2();
 			m_Scroller[*p].SetTransformFromExpression( SCROLLER_TRANSFORM );
 			m_Scroller[*p].SetSecondsPerItem( SCROLLER_SECONDS_PER_ITEM );
 			m_Scroller[*p].SetNumSubdivisions( SCROLLER_SUBDIVISIONS );