From d53e4337e0ad6bf735def09dc2b7d8944e530ced Mon Sep 17 00:00:00 2001
From: Glenn Maynard <gmaynard@users.sourceforge.net>
Date: Thu, 9 Jan 2003 04:47:23 +0000
Subject: [PATCH] no alpha for static backgrounds

---
 stepmania/src/BGAnimationLayer.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/stepmania/src/BGAnimationLayer.cpp b/stepmania/src/BGAnimationLayer.cpp
index 1c8c74931b..e43d532d74 100644
--- a/stepmania/src/BGAnimationLayer.cpp
+++ b/stepmania/src/BGAnimationLayer.cpp
@@ -56,10 +56,15 @@ BGAnimationLayer::BGAnimationLayer()
 	m_Effect = EFFECT_STRETCH_STILL;	
 }
 
+/* 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( CString sPath )
 {
+	RageTextureID ID(sPath);
+	ID.iAlphaBits = 0;
 	m_iNumSprites = 1;
-	m_Sprites[0].LoadBG( sPath );
+	m_Sprites[0].LoadBG( ID );
 	m_Sprites[0].StretchTo( RectI(SCREEN_LEFT,SCREEN_TOP,SCREEN_RIGHT,SCREEN_BOTTOM) );
 }