axmol/cocos2dx/platform/android/CCEGLView_android.h

/****************************************************************************
Copyright (c) 2010 cocos2d-x.org

http://www.cocos2d-x.org

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#ifndef __CC_EGLVIEW_ANDROID_H__
#define __CC_EGLVIEW_ANDROID_H__

#include "CCGeometry.h"

namespace   cocos2d {
class CCSet;
class CCTouch;
class EGLTouchDelegate;

class CC_DLL CCEGLView
{
public:
    CCEGLView();
    virtual ~CCEGLView();

    CCSize  getSize();
    bool    isOpenGLReady();
	/**
	 * the width and height is the real size of phone
	 */
    void    setFrameWidthAndHeight(int width, int height);
	/**
	 * create a drawing rect, 
	 * the width and heiht is the resource size match best
	 */
	void    create(int width, int height);
    EGLTouchDelegate* getDelegate(void);
    
    // keep compatible
    void    release();
    void    setTouchDelegate(EGLTouchDelegate * pDelegate);
    void    swapBuffers();
    bool    canSetContentScaleFactor();
    void    setContentScaleFactor(float contentScaleFactor); 
	void    setViewPortInPoints(float x, float y, float w, float h);
    void    setScissorInPoints(float x, float y, float w, float h);
	CCRect  getViewPort();
	float   getScreenScaleFactor();
    void    setIMEKeyboardState(bool bOpen);
    
    float   getMainScreenScale() { return -1.0f; }

	// static function
	/**
	@brief	get the shared main open gl window
	*/
	static CCEGLView& sharedOpenGLView();
    
private:
	CCSize m_sSizeInPixel;
	CCSize m_sSizeInPoint;
	CCRect m_rcViewPort;
	bool   m_bNotHVGA;
	
	EGLTouchDelegate *m_pDelegate;
	float  m_fScreenScaleFactor;
};

}   // end of namespace   cocos2d

#endif	// end of __CC_EGLVIEW_ANDROID_H__