From 8e7ea5d461ef22e66a340e8c22497655f1a84f30 Mon Sep 17 00:00:00 2001
From: Bertrand Augereau
Date: Fri, 18 Nov 2011 14:58:23 +0100
Subject: DREAMWEB: 'worktoscreen' C++ flavour without dirtying the regs

---
 engines/dreamweb/stubs.h      | 1 +
 engines/dreamweb/vgagrafx.cpp | 6 +++++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/engines/dreamweb/stubs.h b/engines/dreamweb/stubs.h
index 38c0932319..892a24e11d 100644
--- a/engines/dreamweb/stubs.h
+++ b/engines/dreamweb/stubs.h
@@ -46,6 +46,7 @@
 	void frameoutbh(uint8 *dst, const uint8 *src, uint16 pitch, uint16 width, uint16 height, uint16 x, uint16 y);
 	void frameoutfx(uint8 *dst, const uint8 *src, uint16 pitch, uint16 width, uint16 height, uint16 x, uint16 y);
 	void worktoscreen();
+	void workToScreenCPP();
 	void multiget();
 	void multiget(uint8 *dst, uint16 x, uint16 y, uint8 width, uint8 height);
 	void convertkey();
diff --git a/engines/dreamweb/vgagrafx.cpp b/engines/dreamweb/vgagrafx.cpp
index 11ba45f7eb..9871b5e998 100644
--- a/engines/dreamweb/vgagrafx.cpp
+++ b/engines/dreamweb/vgagrafx.cpp
@@ -94,9 +94,13 @@ void DreamGenContext::multidump() {
 	cx = 0;
 }
 
+void DreamGenContext::workToScreenCPP() {
+	engine->blit(workspace(), 320, 0, 0, 320, 200);
+}
+
 void DreamGenContext::worktoscreen() {
+	workToScreenCPP();
 	uint size = 320 * 200;
-	engine->blit(workspace(), 320, 0, 0, 320, 200);
 	di = si = size;
 	cx = 0;
 }
-- 
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