CCFadeIn Class Reference

Fades In an object that implements the CCRGBAProtocol protocol. More...

#include <CCActionInterval.h>

Inheritance diagram for CCFadeIn:

Public Member Functions
virtual void	update (float time)
	called once per frame.
virtual CCActionInterval *	reverse (void)
	returns a reversed action
virtual CCObject *	copyWithZone (CCZone *pZone)
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 void	startWithTarget (CCNode *pTarget)
	called before the action start. It will also set the target.
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 ()
virtual void	stop (void)
	called after the action has finished.
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) const
unsigned int	retainCount (void) const
virtual bool	isEqual (const CCObject *pObject)
virtual void	acceptVisitor (CCDataVisitor &visitor)

Static Public Member Functions
static CCFadeIn *	create (float d)
	creates the action
Static Public Member Functions inherited from CCActionInterval
static CCActionInterval *	create (float d)
	creates the action

Additional Inherited Members
Public Attributes inherited from CCObject
unsigned int	m_uID
int	m_nLuaID
Protected Attributes inherited from CCActionInterval
float	m_elapsed
bool	m_bFirstTick

Detailed Description

Fades In an object that implements the CCRGBAProtocol protocol.

It modifies the opacity from 0 to 255. The "reverse" of this action is FadeOut

Member Function Documentation

virtual CCObject* copyWithZone ( CCZone *  pZone )

virtual

Reimplemented from CCActionInterval.

static CCFadeIn* create ( float  d )

static

creates the action

virtual CCActionInterval* reverse ( void  )

virtual

returns a reversed action

Reimplemented from CCActionInterval.

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.

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

• /Users/minggo/SourceCode/cocos2dx-root/cocos2dx/actions/CCActionInterval.h