From ff7e997a48a1e8f880b6f88b0c83549cab91f873 Mon Sep 17 00:00:00 2001
From: Jonathan Gray <khalek@users.sourceforge.net>
Date: Tue, 24 Dec 2002 07:53:29 +0000
Subject: [PATCH] make initBGBuffers handle the fact that v8 stores number of z
 buffers in RMHD not RMIH. Now we have to handle the fact that object code
 blocks are now a sub block of RMSC

svn-id: r6095
---
 scumm/gfx.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/scumm/gfx.cpp b/scumm/gfx.cpp
index ba4dacba5d9..1fc58feb224 100644
--- a/scumm/gfx.cpp
+++ b/scumm/gfx.cpp
@@ -478,6 +478,7 @@ void Scumm::initBGBuffers(int height)
 
 	if (_features & GF_AFTER_V7) {
 		initVirtScreen(0, 0, virtscr[0].topline, _realWidth, height, 1, 1);
+
 	}
 
 	room = getResourceAddress(rtRoom, _roomResource);
@@ -495,6 +496,10 @@ void Scumm::initBGBuffers(int height)
 			ptr += off;
 			off = READ_LE_UINT16(ptr);
 		}
+	} else if (_features & GF_AFTER_V8) {
+		// in V8 there is no RMIH and num z buffers is in RMHD
+		ptr = findResource(MKID('RMHD'), room);
+		gdi._numZBuffer = READ_LE_UINT32(ptr + 24) + 1;
 	} else {
 		ptr = findResource(MKID('RMIH'), findResource(MKID('RMIM'), room));
 		gdi._numZBuffer = READ_LE_UINT16(ptr + 8) + 1;