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diff genesis.c @ 1333:69c25e1188e5

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Small tweak to how SAT cache updates are done. Mostly fixes the rotating cube scene in Overdrive 2
author Michael Pavone <pavone@retrodev.com>
date Wed, 26 Apr 2017 22:16:12 -0700
parents 071e761bcdcf
children 040c5600e2d9
line wrap: on
line diff
--- a/genesis.c	Wed Apr 26 21:55:12 2017 -0700
+++ b/genesis.c	Wed Apr 26 22:16:12 2017 -0700
@@ -1045,7 +1045,11 @@
 		}
 		for (int i = 0; i < VRAM_SIZE; i++)
 		{
-			write_vram_byte(gen->vdp, i, rand());
+			gen->vdp->vdpmem[i] = rand();
+		}
+		for (int i = 0; i < SAT_CACHE_SIZE; i++)
+		{
+			gen->vdp->sat_cache[i] = rand();
 		}
 		for (int i = 0; i < CRAM_SIZE; i++)
 		{