shithub: choc

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Make the wipe code use dynamically allocated transition screens.

Subversion-branch: /branches/raven-branch
Subversion-revision: 1244

--- a/src/doom/f_wipe.c

+++ b/src/doom/f_wipe.c

@@ -230,6 +230,8 @@

   int	ticks )

 {

     Z_Free(y);

+    Z_Free(wipe_scr_start);

+    Z_Free(wipe_scr_end);

     return 0;

 }

@@ -240,7 +242,7 @@

   int	width,

   int	height )

 {

-    wipe_scr_start = screens[2];

+    wipe_scr_start = Z_Malloc(SCREENWIDTH * SCREENHEIGHT, PU_STATIC, NULL);

     I_ReadScreen(wipe_scr_start);

     return 0;

 }

@@ -252,7 +254,7 @@

   int	width,

   int	height )

 {

-    wipe_scr_end = screens[3];

+    wipe_scr_end = Z_Malloc(SCREENWIDTH * SCREENHEIGHT, PU_STATIC, NULL);

     I_ReadScreen(wipe_scr_end);

     V_DrawBlock(x, y, 0, width, height, wipe_scr_start); // restore start scr.

     return 0;

@@ -298,5 +300,5 @@

     }

     return !go;

-

 }

+