eliminate LoadFromStaticGraphic

stepmania/src/BGAnimation.cpp

@@ -29,15 +29,6 @@ void BGAnimation::Unload()
     DeleteAllChildren();
 }
 
-void BGAnimation::LoadFromStaticGraphic( const CString &sPath )
-{
-	Unload();
-
-	BGAnimationLayer* pLayer = new BGAnimationLayer( m_bGeneric );
-	pLayer->LoadFromStaticGraphic( sPath );
-	AddChild( pLayer );
-}
-
 static bool CompareLayerNames( const CString& s1, const CString& s2 )
 {
 	int i1, i2;

stepmania/src/BGAnimation.h

@@ -17,7 +17,6 @@ public:
 
 	void Unload();
 
-	void LoadFromStaticGraphic( const CString &sPath );
 	void LoadFromAniDir( const CString &sAniDir );
 	void LoadFromNode( const CString &sDir, const XNode& node );
 

stepmania/src/BGAnimationLayer.cpp

@@ -86,18 +86,6 @@ void BGAnimationLayer::Init()
 	m_fTileVelocityY = 0;
 }
 
-/* Static background layers are simple, uncomposited background images with nothing
- * behind them.  Since they have nothing behind them, they have no need for alpha,
- * so turn that off. */
-void BGAnimationLayer::LoadFromStaticGraphic( const CString& sPath )
-{
-	Init();
-	Sprite* pSprite = new Sprite;
-	pSprite->LoadBG( sPath );
-	pSprite->StretchTo( FullScreenRectF );
-	this->AddChild( pSprite );
-}
-
 void BGAnimationLayer::LoadFromAniLayerFile( const CString& sPath )
 {
 	/* Generic BGAs are new.  Animation directories with no INI are old and obsolete. 
@@ -116,7 +104,11 @@ void BGAnimationLayer::LoadFromAniLayerFile( const CString& sPath )
 		else
 			sSongBGPath = THEME->GetPathToG("Common fallback background");
 
-		LoadFromStaticGraphic( sSongBGPath );
+		Sprite* pSprite = new Sprite;
+		pSprite->LoadBG( sSongBGPath );
+		pSprite->StretchTo( FullScreenRectF );
+		this->AddChild( pSprite );
+
 		return;		// this will ignore other effects in the file name
 	}
 

stepmania/src/BGAnimationLayer.h

@@ -17,7 +17,6 @@ public:
 	void Init();
 	void Unload();
 
-	void LoadFromStaticGraphic( const CString& sPath );
 	void LoadFromAniLayerFile( const CString& sPath );
 	void LoadFromNode( const CString& sAniDir, const XNode& layer );
 

stepmania/src/Background.cpp

@@ -166,7 +166,6 @@ Actor *Background::CreateSongBGA( CString sBGName ) const
 	GetDirListing( m_pSong->GetSongDir()+sBGName, asFiles, false, true );
 	if( !asFiles.empty() )
 	{
-		pTempBGA = new BGAnimation;
 		const CString sExt = GetExtension( asFiles[0]) ;
 		if( sExt.CompareNoCase("avi")==0 ||
 			sExt.CompareNoCase("mpg")==0 ||
@@ -174,9 +173,10 @@ Actor *Background::CreateSongBGA( CString sBGName ) const
 			return MakeMovie( asFiles[0] );
 		else
 		{
-			pTempBGA = new BGAnimation;
-			pTempBGA->LoadFromStaticGraphic( asFiles[0] );
-			return pTempBGA;
+			Sprite *pSprite = new Sprite;
+			pSprite->LoadBG( asFiles[0] );
+			pSprite->StretchTo( FullScreenRectF );
+			return pSprite;
 		}
 	}
 	// Look for movies in the RandomMovies dir
@@ -400,10 +400,10 @@ void Background::LoadFromSong( const Song* pSong )
 	if( bStaticBackgroundUsed )
 	{
 		CString sSongBGPath = pSong->HasBackground() ? pSong->GetBackgroundPath() : THEME->GetPathToG("Common fallback background");
-		BGAnimation *pTempBGA = new BGAnimation;
-		pTempBGA->LoadFromStaticGraphic( sSongBGPath );
-		pTempBGA->PlayCommand( "On" );
-		m_BGAnimations[STATIC_BACKGROUND] = pTempBGA;
+		Sprite* pSprite = new Sprite;
+		pSprite->LoadBG( sSongBGPath );
+		pSprite->StretchTo( FullScreenRectF );
+		m_BGAnimations[STATIC_BACKGROUND] = pSprite;
 	}