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#ifndef __ACTION_CCPAGETURN3D_ACTION_H__
#define __ACTION_CCPAGETURN3D_ACTION_H__

#include "CCActionGrid3D.h"

NS_CC_BEGIN

/**
 * @addtogroup actions
 * @{
 */

/**
 @brief This action simulates a page turn from the bottom right hand corner of the screen.
 It's not much use by itself but is used by the PageTurnTransition.
 
 Based on an original paper by L Hong et al.
 http://www.parc.com/publication/1638/turning-pages-of-3d-electronic-books.html
  
 @since v0.8.2
 */
class CC_DLL CCPageTurn3D : public CCGrid3DAction
{
    GEODE_FRIEND_MODIFY
public:
    virtual void update(float time);

public:

    /** create the action */
    static CCPageTurn3D* create(float duration, const CCSize& gridSize);
};

// end of actions group
/// @}

NS_CC_END

#endif // __ACTION_CCPAGETURN3D_ACTION_H__