From 221a00eba5f46470e92f9259fe1202851703ac8c Mon Sep 17 00:00:00 2001
From: Simon Howard
Date: Sat, 20 Sep 2008 21:11:04 +0000
Subject: Remove screens[] and all remaining use of it.

Subversion-branch: /branches/raven-branch
Subversion-revision: 1251
---
 src/doom/st_stuff.c | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

(limited to 'src/doom/st_stuff.c')

diff --git a/src/doom/st_stuff.c b/src/doom/st_stuff.c
index 97968f2a..e6ef0828 100644
--- a/src/doom/st_stuff.c
+++ b/src/doom/st_stuff.c
@@ -269,6 +269,8 @@
 #define ST_MAPTITLEY		0
 #define ST_MAPHEIGHT		1
 
+// graphics are drawn to a backing screen and blitted to the real screen
+byte                   *st_backing_screen;
 	    
 // main player in game
 static player_t*	plyr; 
@@ -276,9 +278,6 @@ static player_t*	plyr;
 // ST_Start() has just been called
 static boolean		st_firsttime;
 
-// used to execute ST_Init() only once
-static int		veryfirsttime = 1;
-
 // lump number for PLAYPAL
 static int		lu_palette;
 
@@ -433,7 +432,7 @@ void ST_refreshBackground(void)
 
     if (st_statusbaron)
     {
-        V_UseBuffer(screens[BG]);
+        V_UseBuffer(st_backing_screen);
 
 	V_DrawPatch(ST_X, 0, sbar);
 
@@ -442,7 +441,7 @@ void ST_refreshBackground(void)
 
         V_RestoreBuffer();
 
-	V_CopyRect(ST_X, 0, screens[BG], ST_WIDTH, ST_HEIGHT, ST_X, ST_Y);
+	V_CopyRect(ST_X, 0, st_backing_screen, ST_WIDTH, ST_HEIGHT, ST_X, ST_Y);
     }
 
 }
@@ -1407,7 +1406,7 @@ void ST_Stop (void)
 
 void ST_Init (void)
 {
-    veryfirsttime = 0;
     ST_loadData();
-    screens[4] = (byte *) Z_Malloc(ST_WIDTH*ST_HEIGHT, PU_STATIC, 0);
+    st_backing_screen = (byte *) Z_Malloc(ST_WIDTH * ST_HEIGHT, PU_STATIC, 0);
 }
+
-- 
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