// Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).

 // All rights reserved.

 // This component and the accompanying materials are made available

 // under the terms of "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:

 //

#ifndef __EGLRENDERING_H__

#define __EGLRENDERING_H__

#include <EGL/egl.h>

#include <VG/openvg.h>

#include <VG/vgu.h>

#include <w32std.h>

#include <coedef.h>

class MEngine;

class CEGLRendering : public CBase

	{

public:

	static CEGLRendering* NewL(RWindow& aWindow);

	static CEGLRendering* NewLC(RWindow& aWindow);

	~CEGLRendering();

	static void EGLCheckError();

	static void EGLCheckReturnError(EGLBoolean aBool);

	static void VGCheckError();

	void UpdateDisplay();

private:

	CEGLRendering(RWindow& aWindow);

	void ConstructL();	

private:

	RWindow& iWindow;			

	MEngine* iCurrentDemo;

	EGLDisplay iDisplay;

	EGLSurface iSurface;

	EGLContext iContextVG;

	TInt iCount;

	TBool iShowMirrorToggled;

	TBool iBusySwapping;

	};

#endif