axmol/cocos2dx/include/CCActionProgressTimer.h

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Copyright (c) 2010-2011 cocos2d-x.org
Copyright (C) 2010      Lam Pham

http://www.cocos2d-x.org

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#ifndef __ACTION_CCPROGRESS_TIMER_H__
#define __ACTION_CCPROGRESS_TIMER_H__

#include "CCActionInterval.h"

NS_CC_BEGIN

/**
@brief Progress to percentage
@since v0.99.1
*/
class CC_DLL CCProgressTo : public CCActionInterval
{
public:
    /** Initializes with a duration and a percent */
    bool initWithDuration(ccTime duration, float fPercent);

    virtual CCObject* copyWithZone(CCZone *pZone);
    virtual void startWithTarget(CCNode *pTarget);
    virtual void update(ccTime time);

public:
    /** Creates and initializes with a duration and a percent */
    static CCProgressTo* actionWithDuration(ccTime duration, float fPercent);

protected:
    float m_fTo;
    float m_fFrom;
};

/**
@brief Progress from a percentage to another percentage
@since v0.99.1
*/
class CC_DLL CCProgressFromTo : public CCActionInterval
{
public:
    /** Initializes the action with a duration, a "from" percentage and a "to" percentage */
    bool initWithDuration(ccTime duration, float fFromPercentage, float fToPercentage);

    virtual CCObject* copyWithZone(CCZone *pZone);
    virtual CCActionInterval* reverse(void);
    virtual void startWithTarget(CCNode *pTarget);
    virtual void update(ccTime time);

public:
    /** Creates and initializes the action with a duration, a "from" percentage and a "to" percentage */
    static CCProgressFromTo* actionWithDuration(ccTime duration, float fFromPercentage, float fToPercentage);

protected:
    float m_fTo;
    float m_fFrom;
};

NS_CC_END

#endif // __ACTION_CCPROGRESS_TIMER_H__