Magic_Game/core/e2daction.h

#pragma once
#include "e2dcommon.h"
#include "e2dbase.h"

namespace e2d
{


class Node;
class Loop;
class Sequence;
class Spawn;
class ActionManager;


// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
class Action :
	public Object
{
	friend class ActionManager;
	friend class Loop;
	friend class Sequence;
	friend class Spawn;

public:
	Action();

	virtual ~Action();

	// <20><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>״̬
	virtual bool isRunning();

	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void resume();

	// <20><>ͣ<EFBFBD><CDA3><EFBFBD><EFBFBD>
	virtual void pause();

	// ֹͣ<CDA3><D6B9><EFBFBD><EFBFBD>
	virtual void stop();

	// <20><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual String getName() const;

	// <20><><EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void setName(
		const String& name
	);

	// <20><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD>
	virtual Action * clone() const = 0;

	// <20><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD><EFBFBD>ĵ<EFBFBD>ת
	virtual Action * reverse() const = 0;

	// <20><><EFBFBD>ö<EFBFBD><C3B6><EFBFBD>
	virtual void reset();

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD><EFBFBD>ִ<EFBFBD><D6B4>Ŀ<EFBFBD><C4BF>
	virtual Node * getTarget();

	// <20><><EFBFBD>ٶ<EFBFBD><D9B6><EFBFBD>
	virtual void onDestroy() override;

protected:
	// <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void _init();

	// <20><><EFBFBD>¶<EFBFBD><C2B6><EFBFBD>
	virtual void _update();

	// <20><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>״̬
	virtual bool _isDone();

	// <20><><EFBFBD>ö<EFBFBD><C3B6><EFBFBD>ʱ<EFBFBD><CAB1>
	virtual void _resetTime();

	// <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>
	virtual void _startWithTarget(
		Node* target
	);

protected:
	String	_name;
	bool	_running;
	bool	_done;
	bool	_initialized;
	Node *	_target;
	double	_last;
};


// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
class FiniteTimeAction :
	public Action
{
public:
	// <20><><EFBFBD><EFBFBD><EFBFBD>ض<EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD>ij<EFBFBD><C4B3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	explicit FiniteTimeAction(
		double duration
	);

	// <20><><EFBFBD>ö<EFBFBD><C3B6><EFBFBD>
	virtual void reset() override;

protected:
	// <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void _init() override;

	// <20><><EFBFBD>¶<EFBFBD><C2B6><EFBFBD>
	virtual void _update() override;

	// <20><><EFBFBD>ö<EFBFBD><C3B6><EFBFBD>ʱ<EFBFBD><CAB1>
	virtual void _resetTime() override;

protected:
	double _duration;
	double _delta;
};


// <20><><EFBFBD><EFBFBD>λ<EFBFBD>ƶ<EFBFBD><C6B6><EFBFBD>
class MoveBy :
	public FiniteTimeAction
{
public:
	explicit MoveBy(
		double duration,	/* <20><><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1> */
		Vector vector		/* <20>ƶ<EFBFBD><C6B6><EFBFBD><EFBFBD><EFBFBD> */
	);

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual MoveBy * clone() const override;

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>ĵ<EFBFBD>ת
	virtual MoveBy * reverse() const override;

protected:
	// <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void _init() override;

	// <20><><EFBFBD>¶<EFBFBD><C2B6><EFBFBD>
	virtual void _update() override;

protected:
	Point	_startPos;
	Vector	_deltaPos;
};


// λ<>ƶ<EFBFBD><C6B6><EFBFBD>
class MoveTo :
	public MoveBy
{
public:
	explicit MoveTo(
		double duration,	/* <20><><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1> */
		Point pos			/* Ŀ<><C4BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
	);

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual MoveTo * clone() const override;

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>ĵ<EFBFBD>ת
	virtual MoveTo * reverse() const override
	{
		WARN("reverse() not supported in MoveTo");
		return nullptr;
	}

protected:
	// <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void _init() override;

protected:
	Point _endPos;
};


// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ծ<EFBFBD><D4BE><EFBFBD><EFBFBD>
class JumpBy :
	public FiniteTimeAction
{
public:
	explicit JumpBy(
		double duration,		/* <20><><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1> */
		const Vector& vec,		/* <20><>Ծ<EFBFBD><D4BE><EFBFBD><EFBFBD> */
		double height,			/* <20><>Ծ<EFBFBD>߶<EFBFBD> */
		int jumps				/* <20><>Ծ<EFBFBD><D4BE><EFBFBD><EFBFBD> */
	);

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual JumpBy * clone() const override;

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>ĵ<EFBFBD>ת
	virtual JumpBy * reverse() const override;

protected:
	// <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void _init() override;

	// <20><><EFBFBD>¶<EFBFBD><C2B6><EFBFBD>
	virtual void _update() override;

protected:
	Point	_startPos;
	Vector	_deltaPos;
	double	_height;
	int		_jumps;
	Point	_prevPos;
};


// <20><>Ծ<EFBFBD><D4BE><EFBFBD><EFBFBD>
class JumpTo :
	public JumpBy
{
public:
	explicit JumpTo(
		double duration,		/* <20><><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1> */
		const Point& pos,		/* Ŀ<><C4BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
		double height,			/* <20><>Ծ<EFBFBD>߶<EFBFBD> */
		int jumps				/* <20><>Ծ<EFBFBD><D4BE><EFBFBD><EFBFBD> */
	);

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual JumpTo * clone() const override;

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>ĵ<EFBFBD>ת
	virtual JumpTo * reverse() const override
	{
		WARN("reverse() not supported in JumpTo");
		return nullptr;
	}

protected:
	// <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void _init() override;

protected:
	Point _endPos;
};


// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ŷ<EFBFBD><C5B6><EFBFBD>
class ScaleBy :
	public FiniteTimeAction
{
public:
	explicit ScaleBy(
		double duration,	/* <20><><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1> */
		double scale		/* <20><><EFBFBD>Ա仯ֵ */
	);

	explicit ScaleBy(
		double duration,	/* <20><><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1> */
		double scaleX,		/* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ա仯ֵ */
		double scaleY		/* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ա仯ֵ */
	);

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual ScaleBy * clone() const override;

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>ĵ<EFBFBD>ת
	virtual ScaleBy * reverse() const override;

protected:
	// <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void _init() override;

	// <20><><EFBFBD>¶<EFBFBD><C2B6><EFBFBD>
	virtual void _update() override;

protected:
	double	_startScaleX;
	double	_startScaleY;
	double	_deltaX;
	double	_deltaY;
};


// <20><><EFBFBD>Ŷ<EFBFBD><C5B6><EFBFBD>
class ScaleTo :
	public ScaleBy
{
public:
	explicit ScaleTo(
		double duration,	/* <20><><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1> */
		double scale		/* Ŀ<><C4BF>ֵ */
	);

	explicit ScaleTo(
		double duration,	/* <20><><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1> */
		double scaleX,		/* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF>ֵ */
		double scaleY		/* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF>ֵ */
	);

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual ScaleTo * clone() const override;

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>ĵ<EFBFBD>ת
	virtual ScaleTo * reverse() const override
	{
		WARN("reverse() not supported in ScaleTo");
		return nullptr;
	}

protected:
	// <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void _init() override;

protected:
	double	_endScaleX;
	double	_endScaleY;
};


// ͸<><CDB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Խ<EFBFBD><D4BD>䶯<EFBFBD><E4B6AF>
class OpacityBy :
	public FiniteTimeAction
{
public:
	explicit OpacityBy(
		double duration,	/* <20><><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1> */
		double opacity		/* <20><><EFBFBD>Ա仯ֵ */
	);

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual OpacityBy * clone() const override;

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>ĵ<EFBFBD>ת
	virtual OpacityBy * reverse() const override;

protected:
	// <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void _init() override;

	// <20><><EFBFBD>¶<EFBFBD><C2B6><EFBFBD>
	virtual void _update() override;

protected:
	double _startVal;
	double _deltaVal;
};


// ͸<><CDB8><EFBFBD>Ƚ<EFBFBD><C8BD>䶯<EFBFBD><E4B6AF>
class OpacityTo :
	public OpacityBy
{
public:
	explicit OpacityTo(
		double duration,	/* <20><><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1> */
		double opacity		/* Ŀ<><C4BF>ֵ */
	);

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual OpacityTo * clone() const override;

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>ĵ<EFBFBD>ת
	virtual OpacityTo * reverse() const override
	{
		WARN("reverse() not supported in OpacityTo");
		return nullptr;
	}

protected:
	// <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void _init() override;

protected:
	double _endVal;
};


// <20><><EFBFBD>붯<EFBFBD><EBB6AF>
class FadeIn :
	public OpacityTo
{
public:
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>붯<EFBFBD><EBB6AF>
	explicit FadeIn(
		double duration		/* <20><><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1> */
	)
	: OpacityTo(duration, 1) 
	{
	}
};


// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
class FadeOut :
	public OpacityTo
{
public:
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	explicit FadeOut(
		double duration		/* <20><><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1> */
	)
	: OpacityTo(duration, 0) 
	{
	}
};


// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ת<EFBFBD><D7AA><EFBFBD><EFBFBD>
class RotateBy :
	public FiniteTimeAction
{
public:
	explicit RotateBy(
		double duration,	/* <20><><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1> */
		double rotation		/* <20><><EFBFBD>Ա仯ֵ */
	);

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual RotateBy * clone() const override;

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>ĵ<EFBFBD>ת
	virtual RotateBy * reverse() const override;

protected:
	// <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void _init() override;

	// <20><><EFBFBD>¶<EFBFBD><C2B6><EFBFBD>
	virtual void _update() override;

protected:
	double _startVal;
	double _deltaVal;
};


// <20><>ת<EFBFBD><D7AA><EFBFBD><EFBFBD>
class RotateTo :
	public RotateBy
{
public:
	explicit RotateTo(
		double duration,	/* <20><><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1> */
		double rotation		/* Ŀ<><C4BF>ֵ */
	);

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual RotateTo * clone() const override;

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>ĵ<EFBFBD>ת
	virtual RotateTo * reverse() const override
	{
		WARN("reverse() not supported in RotateTo");
		return nullptr;
	}

protected:
	// <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void _init() override;

protected:
	double _endVal;
};


// <20><>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
class Delay :
	public Action
{
public:
	explicit Delay(
		double duration	/* <20>ӳ<EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD>룩 */
	);

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual Delay * clone() const override;

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>ĵ<EFBFBD>ת
	virtual Delay * reverse() const override;

	// <20><><EFBFBD>ö<EFBFBD><C3B6><EFBFBD>
	virtual void reset() override;

protected:
	// <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void _init() override;

	// <20><><EFBFBD>¶<EFBFBD><C2B6><EFBFBD>
	virtual void _update() override;

	// <20><><EFBFBD>ö<EFBFBD><C3B6><EFBFBD>ʱ<EFBFBD><CAB1>
	virtual void _resetTime() override;

protected:
	double _delay;
	double _delta;
};


// ѭ<><D1AD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
class Loop :
	public Action
{
public:
	explicit Loop(
		Action * action,	/* ִ<><D6B4>ѭ<EFBFBD><D1AD><EFBFBD>Ķ<EFBFBD><C4B6><EFBFBD> */
		int times = -1		/* ѭ<><D1AD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
	);

	virtual ~Loop();

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual Loop * clone() const override;

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>ĵ<EFBFBD>ת
	virtual Loop * reverse() const override;

	// <20><><EFBFBD>ö<EFBFBD><C3B6><EFBFBD>
	virtual void reset() override;

	// <20><><EFBFBD>ٶ<EFBFBD><D9B6><EFBFBD>
	virtual void onDestroy() override;

protected:
	// <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void _init() override;

	// <20><><EFBFBD>¶<EFBFBD><C2B6><EFBFBD>
	virtual void _update() override;

	// <20><><EFBFBD>ö<EFBFBD><C3B6><EFBFBD>ʱ<EFBFBD><CAB1>
	virtual void _resetTime() override;

protected:
	Action * _action;
	int _times;
	int _totalTimes;
};


// <20>ص<EFBFBD><D8B5><EFBFBD><EFBFBD><EFBFBD>
class CallFunc :
	public Action
{
public:
	explicit CallFunc(
		const Function& func /* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
	);

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual CallFunc * clone() const override;

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>ĵ<EFBFBD>ת
	virtual CallFunc * reverse() const override;

protected:
	// <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void _init() override;

	// <20><><EFBFBD>¶<EFBFBD><C2B6><EFBFBD>
	virtual void _update() override;

protected:
	Function _func;
};


// ˳<><CBB3><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
class Sequence :
	public Action
{
public:
	Sequence();

	explicit Sequence(
		const std::vector<Action*>& actions	/* <20><><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD> */
	);

	virtual ~Sequence();

	// <20>ڽ<EFBFBD>β<EFBFBD><CEB2><EFBFBD>Ӷ<EFBFBD><D3B6><EFBFBD>
	void add(
		Action * action
	);

	// <20>ڽ<EFBFBD>β<EFBFBD><CEB2><EFBFBD>Ӷ<EFBFBD><D3B6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	void add(
		const std::vector<Action*>& actions	/* <20><><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD> */
	);

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual Sequence * clone() const override;

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>ĵ<EFBFBD>ת
	virtual Sequence * reverse() const;

	// <20><><EFBFBD>ö<EFBFBD><C3B6><EFBFBD>
	virtual void reset() override;

	// <20><><EFBFBD>ٶ<EFBFBD><D9B6><EFBFBD>
	virtual void onDestroy() override;

protected:
	// <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void _init() override;

	// <20><><EFBFBD>¶<EFBFBD><C2B6><EFBFBD>
	virtual void _update() override;

	// <20><><EFBFBD>ö<EFBFBD><C3B6><EFBFBD>ʱ<EFBFBD><CAB1>
	virtual void _resetTime() override;

protected:
	UINT _currIndex;
	std::vector<Action*> _actions;
};


// ͬ<><CDAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
class Spawn :
	public Action
{
public:
	Spawn();

	explicit Spawn(
		const std::vector<Action*>& actions	/* <20><><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD> */
	);

	virtual ~Spawn();

	// <20>ڽ<EFBFBD>β<EFBFBD><CEB2><EFBFBD>Ӷ<EFBFBD><D3B6><EFBFBD>
	void add(
		Action * action
	);

	// <20>ڽ<EFBFBD>β<EFBFBD><CEB2><EFBFBD>Ӷ<EFBFBD><D3B6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	void add(
		const std::vector<Action*>& actions	/* <20><><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD> */
	);

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual Spawn * clone() const override;

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>ĵ<EFBFBD>ת
	virtual Spawn * reverse() const;

	// <20><><EFBFBD>ö<EFBFBD><C3B6><EFBFBD>
	virtual void reset() override;

	// <20><><EFBFBD>ٶ<EFBFBD><D9B6><EFBFBD>
	virtual void onDestroy() override;

protected:
	// <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void _init() override;

	// <20><><EFBFBD>¶<EFBFBD><C2B6><EFBFBD>
	virtual void _update() override;

	// <20><><EFBFBD>ö<EFBFBD><C3B6><EFBFBD>ʱ<EFBFBD><CAB1>
	virtual void _resetTime() override;

protected:
	std::vector<Action*> _actions;
};


// ֡<><D6A1><EFBFBD><EFBFBD>
class Animation :
	public Object
{
public:
	Animation();

	explicit Animation(
		const std::vector<Image*>& frames	/* <20>ؼ<EFBFBD>֡<EFBFBD><D6A1><EFBFBD><EFBFBD> */
	);

	explicit Animation(
		double interval						/* ֡<><D6A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>룩 */
	);

	explicit Animation(
		double interval,					/* ֡<><D6A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>룩 */
		const std::vector<Image*>& frames	/* <20>ؼ<EFBFBD>֡<EFBFBD><D6A1><EFBFBD><EFBFBD> */
	);

	virtual ~Animation();

	// <20><><EFBFBD>ӹؼ<D3B9>֡
	void add(
		Image * frame	/* <20>ؼ<EFBFBD>֡ */
	);

	// <20><><EFBFBD>Ӷ<EFBFBD><D3B6><EFBFBD><EFBFBD>ؼ<EFBFBD>֡
	void add(
		const std::vector<Image*>& frames	/* <20>ؼ<EFBFBD>֡<EFBFBD>б<EFBFBD> */
	);

	// <20><>ȡ֡<C8A1><D6A1><EFBFBD><EFBFBD>
	double getInterval() const;

	// <20><>ȡ<EFBFBD>ؼ<EFBFBD>֡
	const std::vector<Image*>& getFrames() const;

	// <20><><EFBFBD><EFBFBD>ÿһ֡<D2BB><D6A1>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	void setInterval(
		double interval		/* ֡<><D6A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>룩 */
	);

	// <20><>ȡ֡<C8A1><D6A1><EFBFBD><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	Animation * clone() const;

	// <20><>ȡ֡<C8A1><D6A1><EFBFBD><EFBFBD><EFBFBD>ĵ<EFBFBD>ת
	Animation * reverse() const;

	// <20><><EFBFBD>ٶ<EFBFBD><D9B6><EFBFBD>
	virtual void onDestroy() override;

protected:
	double	_interval;
	std::vector<Image*> _frames;
};


// <20><><EFBFBD>鶯<EFBFBD><E9B6AF>
class Animate :
	public Action
{
public:
	Animate();

	explicit Animate(
		Animation * animation
	);

	virtual ~Animate();

	// <20><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD>
	virtual Animation * getAnimation() const;

	// <20><><EFBFBD>ö<EFBFBD><C3B6><EFBFBD>
	virtual void setAnimation(
		Animation * animation
	);

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual Animate * clone() const override;

	// <20><>ȡ<EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD>ĵ<EFBFBD>ת
	virtual Animate * reverse() const override;

	// <20><><EFBFBD>ö<EFBFBD><C3B6><EFBFBD>
	virtual void reset() override;

	// <20><><EFBFBD>ٶ<EFBFBD><D9B6><EFBFBD>
	virtual void onDestroy() override;

protected:
	// <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void _init() override;

	// <20><><EFBFBD>¶<EFBFBD><C2B6><EFBFBD>
	virtual void _update() override;

	// <20><><EFBFBD>ö<EFBFBD><C3B6><EFBFBD>ʱ<EFBFBD><CAB1>
	virtual void _resetTime() override;

protected:
	UINT _frameIndex;
	Animation * _animation;
};


}