// Copyright (c) 2010 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 <e32base.h>

#include <w32std.h>

#include <EGL/egl.h>

#include <VG/openvg.h>

#include <VG/vgu.h>

class CEGLRendering : public CBase

	{

public:

	static CEGLRendering* NewL(RWindow& aWindow, TBool);

	static CEGLRendering* NewLC(RWindow& aWindow,TBool);

	~CEGLRendering();

	void Start();

	void Stop();

	static void EGLCheckError();

	static void EGLCheckReturnError(EGLBoolean aBool);

	static void VGCheckError();

	void UpdateDisplay();

	static TInt TimerCallBack(TAny* aDemo);

private:

	CEGLRendering(RWindow& aWindow);

	void ConstructL(TBool);	

private:

	RWindow& iWindow;

	CPeriodic* iTimer;

	CFbsBitmap* iBitmap;	

	TInt iCount;

	EGLDisplay iDisplay;

	EGLSurface iSurface;

	EGLContext iContextVG;

	};

#endif