CCTargetedAction Class Reference

Overrides the target of an action so that it always runs on the target specified at action creation rather than the one specified by runAction. More...

#include <CCActionInterval.h>

Inheritance diagram for CCTargetedAction:

Public Member Functions
	CCTargetedAction ()
virtual	~CCTargetedAction ()
bool	initWithTarget (CCNode *pTarget, CCFiniteTimeAction *pAction)
	Init an action with the specified action and forced target.
virtual CCObject *	copyWithZone (CCZone *pZone)
virtual void	startWithTarget (CCNode *pTarget)
	called before the action start. It will also set the target.
virtual void	stop (void)
	called after the action has finished.
virtual void	update (float time)
	called once per frame.
virtual CCNode *	getForcedTarget (void)
	getForcedTarget
virtual void	setForcedTarget (CCNode *var)
	setForcedTarget
Public Member Functions inherited from CCActionInterval
float	getElapsed (void)
	how many seconds had elapsed since the actions started to run.
bool	initWithDuration (float d)
	initializes the action
virtual bool	isDone (void)
	returns true if the action has finished
virtual void	step (float dt)
	called every frame with it's delta time. DON'T override unless you know what you are doing.
virtual CCActionInterval *	reverse (void)
	returns a reversed action
void	setAmplitudeRate (float amp)
float	getAmplitudeRate (void)
Public Member Functions inherited from CCFiniteTimeAction
	CCFiniteTimeAction ()
virtual	~CCFiniteTimeAction ()
float	getDuration (void)
	get duration in seconds of the action
void	setDuration (float duration)
	set duration in seconds of the action
Public Member Functions inherited from CCAction
	CCAction (void)
virtual	~CCAction (void)
const char *	description ()
CCNode *	getTarget (void)
void	setTarget (CCNode *pTarget)
	The action will modify the target properties.
CCNode *	getOriginalTarget (void)
void	setOriginalTarget (CCNode *pOriginalTarget)
	Set the original target, since target can be nil.
int	getTag (void)
void	setTag (int nTag)
Public Member Functions inherited from CCObject
	CCObject (void)
virtual	~CCObject (void)
void	release (void)
void	retain (void)
CCObject *	autorelease (void)
CCObject *	copy (void)
bool	isSingleReference (void)
unsigned int	retainCount (void)
virtual bool	isEqual (const CCObject *pObject)

Static Public Member Functions
static CCTargetedAction *	create (CCNode *pTarget, CCFiniteTimeAction *pAction)
	Create an action with the specified action and forced target.
Static Public Member Functions inherited from CCActionInterval
static CCActionInterval *	create (float d)
	creates the action

Protected Attributes
CCNode *	m_pForcedTarget
	This is the target that the action will be forced to run with.
Protected Attributes inherited from CCActionInterval
float	m_elapsed
bool	m_bFirstTick
Protected Attributes inherited from CCFiniteTimeAction
float	m_fDuration
	duration in seconds
Protected Attributes inherited from CCAction
CCNode *	m_pOriginalTarget
CCNode *	m_pTarget
	The "target".
int	m_nTag
	The action tag.
Protected Attributes inherited from CCObject
unsigned int	m_uReference
unsigned int	m_uAutoReleaseCount

Additional Inherited Members
Public Attributes inherited from CCObject
unsigned int	m_uID
int	m_nLuaID

Detailed Description

Overrides the target of an action so that it always runs on the target specified at action creation rather than the one specified by runAction.

Constructor & Destructor Documentation

CCTargetedAction

(

)

virtual ~CCTargetedAction ( )

virtual

Member Function Documentation

virtual CCObject* copyWithZone ( CCZone *  pZone )

virtual

Reimplemented from CCActionInterval.

static CCTargetedAction* create ( CCNode *  pTarget, CCFiniteTimeAction *  pAction  )

static

Create an action with the specified action and forced target.

virtual CCNode* getForcedTarget ( void  )

virtual

getForcedTarget

bool initWithTarget	(	CCNode *	pTarget,
		CCFiniteTimeAction *	pAction
	)

Init an action with the specified action and forced target.

virtual void setForcedTarget ( CCNode *  var )

virtual

setForcedTarget

virtual void startWithTarget ( CCNode *  pTarget )

virtual

called before the action start. It will also set the target.

Reimplemented from CCActionInterval.

virtual void stop ( void  )

virtual

called after the action has finished.

It will set the 'target' to nil. IMPORTANT: You should never call "[action stop]" manually. Instead, use: "target->stopAction(action);"

Reimplemented from CCAction.

virtual void update ( float  time )

virtual

called once per frame.

time a value between 0 and 1

For example:

• 0 means that the action just started
• 0.5 means that the action is in the middle
• 1 means that the action is over

Reimplemented from CCAction.

Member Data Documentation

CCNode* m_pForcedTarget

protected

This is the target that the action will be forced to run with.

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The documentation for this class was generated from the following file:

• /Users/zhangkoumyou/SourceCode/cocos2d-x/cocos2dx/actions/CCActionInterval.h