diff -r 000000000000 -r bde4ae8d615e os/graphics/m3g/m3gcore11/inc/m3g_compositingmode.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/graphics/m3g/m3gcore11/inc/m3g_compositingmode.h	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,56 @@
+/*
+* Copyright (c) 2003 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: CompositingMode interface
+*
+*/
+
+#ifndef __M3G_COMPOSITINGMODE_H__
+#define __M3G_COMPOSITINGMODE_H__
+
+/*!
+ * \internal
+ * \file
+ * \brief CompositingMode interface
+ */
+
+#include "m3g_object.h"
+#include "m3g_gl.h"
+#include "m3g_rendercontext.h"
+
+/*!
+ * \internal
+ * \brief CompositingMode object
+ */
+struct M3GCompositingModeImpl
+{
+    Object object;
+
+    M3Gint blendingMode;
+    GLfloat alphaThreshold;
+    GLboolean depthTest;
+    GLboolean depthWrite;
+    GLboolean colorWrite;
+    GLboolean alphaWrite;
+    GLfloat factor;
+    GLfloat units;
+};
+
+/*----------------------------------------------------------------------
+ * Internal functions
+ *--------------------------------------------------------------------*/
+
+static void m3gApplyCompositingMode(CompositingMode *compositingMode, RenderContext *ctx);
+static void m3gApplyDefaultCompositingMode(M3Gbool alphaWrite);
+
+#endif /*__M3G_COMPOSITINGMODE_H__*/