cocos2d-x节点（CCActionPageTurn3D)API

cocos2d-x节点（CCActionPageTurn3D)API

///cocos2d-x-3.0alpha0/cocos2dx/actions
//在屏幕的右下角模拟翻页

#ifndef __ACTION_CCPAGETURN3D_ACTION_H__
#define __ACTION_CCPAGETURN3D_ACTION_H__

#include "CCActionGrid3D.h"

NS_CC_BEGIN

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

/**
@brief 这个 action 在屏幕的右下角模拟翻页.
没有多大的用处，但是他在 PageTurnTransition 里面使用了.

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 PageTurn3D : public Grid3DAction
{
public:
/** create the action */
static PageTurn3D* create(float duration, const Size& gridSize);

// Overrides
virtual PageTurn3D* clone() const override;
virtual void update(float time) override;
};

// end of actions group
/// @}

NS_CC_END

#endif // __ACTION_CCPAGETURN3D_ACTION_H__