From f3b3dc9225fc81ea755ac770f65c59c36fc56cfa Mon Sep 17 00:00:00 2001
From: Ivan Vangelista <mesgnet@yahoo.it>
Date: Wed, 22 Jan 2014 17:54:37 +0000
Subject: [PATCH] Fixed sprite offset in dec8.c games with
 karnov_sprites_device (nw)

---
 src/mame/video/deckarn.c | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/src/mame/video/deckarn.c b/src/mame/video/deckarn.c
index 9419ac2f62a..f15b44c016f 100644
--- a/src/mame/video/deckarn.c
+++ b/src/mame/video/deckarn.c
@@ -71,8 +71,20 @@ void deco_karnovsprites_device::draw_sprites( running_machine &machine, bitmap_i
 		y = 256 - y;
 		if (machine.driver_data()->flip_screen())
 		{
-			y = 240 - y;
-			x = 240 - x;
+			// workaround till all drivers using this device are updated to raw params
+			
+			if (cliprect.max_x == 32*8-1) //karnov.c
+			{
+				y = 240 - y;
+				x = 240 - x;
+			}
+			
+			else //dec8.c has been updated to raw params
+			{
+				y = 240 + 8 - y;
+				x = 240 + 74 - x;
+			}
+			
 			if (fx) fx = 0; else fx = 1;
 			if (fy) fy = 0; else fy = 1;
 			if (extra) y = y - 16;