Ease Sine In. More...

Inherits ActionEase.

Public Member Functions
virtual void	update (float time) override
	Called once per frame. More...

virtual EaseSineIn *	clone () const override
	Returns a clone of action. More...

virtual ActionEase *	reverse () const override
	Returns a new action that performs the exactly the reverse action. More...

Public Member Functions inherited from ActionEase
virtual ActionInterval *	getInnerAction ()
	Get the pointer of the inner action. More...

virtual void	startWithTarget (Node *target) override
	Called before the action start. More...

local	startWithTarget ( local target)
	Called before the action start. More...

virtual void	stop () override
	Called after the action has finished. More...

var	stop ()
	Called after the action has finished. More...

local	stop ()
	Called after the action has finished. More...

Public Member Functions inherited from ActionInterval
float	getElapsed (void)
	How many seconds had elapsed since the actions started to run. More...

var	getElapsed ()
	How many seconds had elapsed since the actions started to run. More...

local	getElapsed ()
	How many seconds had elapsed since the actions started to run. More...

void	setAmplitudeRate (float amp)
	Sets the ampliture rate, extension in GridAction. More...

local	setAmplitudeRate ( local amp)
	Sets the ampliture rate, extension in GridAction. More...

float	getAmplitudeRate (void)
	Gets the ampliture rate, extension in GridAction. More...

virtual bool	isDone (void) const override
	Return true if the action has finished. More...

local	isDone ()
	Return true if the action has finished. More...

virtual void	step (float dt) override
Public Member Functions inherited from FiniteTimeAction
float	getDuration () const
	Get duration in seconds of the action. More...

var	getDuration ()
	Get duration in seconds of the action. More...

local	getDuration ()
	Get duration in seconds of the action. More...

void	setDuration (float duration)
	Set duration in seconds of the action. More...

var	setDuration ( var duration)
	Set duration in seconds of the action. More...

local	setDuration ( local duration)
	Set duration in seconds of the action. More...

Public Member Functions inherited from Action
Node *	getTarget () const
	Return certain target. More...

void	setTarget (Node *target)
	The action will modify the target properties. More...

var	setTarget ( var target)
	The action will modify the target properties. More...

local	setTarget ( local target)
	The action will modify the target properties. More...

Node *	getOriginalTarget () const
	Return a original Target. More...

var	getOriginalTarget ()
	Return a original Target. More...

local	getOriginalTarget ()
	Return a original Target. More...

void	setOriginalTarget (Node *originalTarget)
	Set the original target, since target can be nil. More...

int	getTag () const
	Returns a tag that is used to identify the action easily. More...

var	getTag ()
	Returns a tag that is used to identify the action easily. More...

local	getTag ()
	Returns a tag that is used to identify the action easily. More...

void	setTag (int tag)
	Changes the tag that is used to identify the action easily. More...

var	setTag ( var tag)
	Changes the tag that is used to identify the action easily. More...

local	setTag ( local tag)
	Changes the tag that is used to identify the action easily. More...

Public Member Functions inherited from Ref
void	retain ()
	Retains the ownership. More...

void	release ()
	Releases the ownership immediately. More...

Ref *	autorelease ()
	Releases the ownership sometime soon automatically. More...

unsigned int	getReferenceCount () const
	Returns the Ref's current reference count. More...

virtual	~Ref ()
	Destructor. More...

Public Member Functions inherited from Clonable
Ref *	copy () const
	Returns a copy of the Ref. More...

Static Public Member Functions
static EaseSineIn *	create (ActionInterval *action)
	Create the action with the inner action. More...

Additional Inherited Members
Public Attributes inherited from Ref
unsigned int	_ID
	object id, ScriptSupport need public _ID

int	_luaID
	Lua reference id.

void *	_scriptObject
	scriptObject, support for swift

Static Public Attributes inherited from Action
static const int	INVALID_TAG = -1
	Default tag used for all the actions. More...

var	INVALID_TAG = -1
	Default tag used for all the actions. More...

local	INVALID_TAG = -1
	Default tag used for all the actions. More...

Protected Member Functions inherited from ActionEase
bool	initWithAction (ActionInterval *action)
	Initializes the action. More...

var	initWithAction ( var action)
	Initializes the action. More...

local	initWithAction ( local action)
	Initializes the action. More...

Protected Member Functions inherited from ActionInterval
bool	initWithDuration (float d)
	initializes the action

var	initWithDuration ( var d)
	initializes the action

local	initWithDuration ( local d)
	initializes the action

Detailed Description

Ease Sine In.

The timeline of inner action will be changed by: \(1-cos(time*\frac { \pi }{ 2 } )\).

Member Function Documentation

static EaseSineIn* create ( ActionInterval * action )

static

Create the action with the inner action.

Parameters

action The pointer of the inner action.

Returns: A pointer of EaseSineIn action. If creation failed, return nil.

var create ( var action )

static

Create the action with the inner action.

Parameters

action The pointer of the inner action.

Returns: A pointer of EaseSineIn action. If creation failed, return nil.

local create ( local action )

static

Create the action with the inner action.

Parameters

action The pointer of the inner action.

Returns: A pointer of EaseSineIn action. If creation failed, return nil.

virtual void update ( float time )

overridevirtual

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.

Parameters

time	A value between 0 and 1.

Reimplemented from ActionEase.

var update ( var time )

overridevirtual

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.

Parameters

time	A value between 0 and 1.

Reimplemented from ActionEase.

local update ( local time )

overridevirtual

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.

Parameters

time	A value between 0 and 1.

Reimplemented from ActionEase.

virtual EaseSineIn* clone ( ) const

overridevirtual

Returns a clone of action.

Returns: A clone action.

Reimplemented from ActionEase.

var clone ( )

overridevirtual

Returns a clone of action.

Returns: A clone action.

Reimplemented from ActionEase.

local clone ( )

overridevirtual

Returns a clone of action.

Returns: A clone action.

Reimplemented from ActionEase.

virtual ActionEase* reverse ( void ) const

overridevirtual

Returns a new action that performs the exactly the reverse action.

Returns: A new action that performs the exactly the reverse action.

Reimplemented from ActionEase.

var reverse ( )

overridevirtual

Returns a new action that performs the exactly the reverse action.

Returns: A new action that performs the exactly the reverse action.

Reimplemented from ActionEase.

local reverse ( )

overridevirtual

Returns a new action that performs the exactly the reverse action.

Returns: A new action that performs the exactly the reverse action.

Reimplemented from ActionEase.

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

CCActionEase.h

Public Member Functions

Static Public Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation