Scales a Node object to a zoom factor by modifying it's scale attribute. More...

#include <CCActionInterval.h>

Inheritance diagram for ScaleTo:

Public Member Functions
virtual ScaleTo *	clone () const override
	returns a clone of action More...

virtual ScaleTo *	reverse (void) const override
	returns a new action that performs the exactly the reverse action More...

var	reverse ()
	returns a new action that performs the exactly the reverse action More...

virtual void	startWithTarget (Node *target) override
	called before the action start. It will also set the target. More...

virtual void	update (float time) override
	called once per frame. More...

local	update ( local time)
	called once per frame. More...

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

void	setAmplitudeRate (float amp)
float	getAmplitudeRate (void)
virtual bool	isDone (void) const override
	return true if the action has finished More...

virtual void	step (float dt) override
	called every frame with it's delta time. DON'T override unless you know what you are doing. More...

local	step ( local dt)
	called every frame with it's delta time. DON'T override unless you know what you are doing. More...

Public Member Functions inherited from FiniteTimeAction
float	getDuration () const
	get duration in seconds of the action More...

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

Public Member Functions inherited from Action
virtual std::string	description () const
virtual void	stop ()
	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...

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

local	setOriginalTarget ( local originalTarget)
	Set the original target, since target can be nil. More...

int	getTag () const
var	getTag ()
local	getTag ()
void	setTag (int tag)
var	setTag ( var tag)
local	setTag ( local tag)
Public Member Functions inherited from Ref
void	retain ()
	Retains the ownership. More...

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

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

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

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

var	copy ()
	returns a copy of the Ref. More...

local	copy ()
	returns a copy of the Ref. More...

Static Public Member Functions
static ScaleTo *	create (float duration, float s)
	creates the action with the same scale factor for X and Y More...

local	create ( local duration, local s)
	creates the action with the same scale factor for X and Y More...

static ScaleTo *	create (float duration, float sx, float sy)
	creates the action with and X factor and a Y factor More...

Protected Member Functions
	ScaleTo ()
virtual	~ScaleTo ()
local	~ScaleTo ()
bool	initWithDuration (float duration, float s)
	initializes the action with the same scale factor for X and Y More...

var	initWithDuration ( var duration, var s)
	initializes the action with the same scale factor for X and Y More...

local	initWithDuration ( local duration, local s)
	initializes the action with the same scale factor for X and Y More...

bool	initWithDuration (float duration, float sx, float sy)
	initializes the action with and X factor and a Y factor More...

var	initWithDuration ( var duration, var sx, var sy)
	initializes the action with and X factor and a Y factor More...

local	initWithDuration ( local duration, local sx, local sy)
	initializes the action with and X factor and a Y factor More...

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

var	initWithDuration ( var d)
	initializes the action More...

local	initWithDuration ( local d)
	initializes the action More...

Protected Member Functions inherited from FiniteTimeAction
	FiniteTimeAction ()
virtual	~FiniteTimeAction ()
Protected Member Functions inherited from Action
	Action ()
	Action ()
	Action ()
virtual	~Action ()
var	~Action ()
local	~Action ()
Protected Member Functions inherited from Ref
	Ref ()
	Constructor. More...

Protected Attributes
float	_scaleX
float	_scaleY
float	_startScaleX
var	_startScaleX
local	_startScaleX
float	_startScaleY
var	_startScaleY
local	_startScaleY
float	_endScaleX
var	_endScaleX
local	_endScaleX
float	_endScaleY
var	_endScaleY
local	_endScaleY
float	_deltaX
var	_deltaX
local	_deltaX
float	_deltaY
var	_deltaY
local	_deltaY
Protected Attributes inherited from ActionInterval
float	_elapsed
bool	_firstTick
Protected Attributes inherited from FiniteTimeAction
float	_duration
	duration in seconds More...

Protected Attributes inherited from Action
Node *	_originalTarget
local	_originalTarget
Node *	_target
	The "target". More...

int	_tag
	The action tag. More...

Protected Attributes inherited from Ref
unsigned int	_referenceCount
	count of references More...

Additional Inherited Members
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...

Detailed Description

Scales a Node object to a zoom factor by modifying it's scale attribute.

Warning: This action doesn't support "reverse"

Constructor & Destructor Documentation

ScaleTo ( )

inlineprotected

var ScaleTo ( )

inlineprotected

local ScaleTo ( )

inlineprotected

virtual ~ScaleTo ( )

inlineprotectedvirtual

var ~ScaleTo ( )

inlineprotectedvirtual

local ~ScaleTo ( )

inlineprotectedvirtual

Member Function Documentation

virtual ScaleTo* clone ( ) const

overridevirtual

returns a clone of action

Implements ActionInterval.

Reimplemented in ScaleBy.

var clone ( )

overridevirtual

returns a clone of action

Implements ActionInterval.

Reimplemented in ScaleBy.

local clone ( )

overridevirtual

returns a clone of action

Implements ActionInterval.

Reimplemented in ScaleBy.

static ScaleTo* create	(	float	duration,
		float	s
	)

static

creates the action with the same scale factor for X and Y

var create	(	var	duration,
		var	s
	)

static

creates the action with the same scale factor for X and Y

local create	(	local	duration,
		local	s
	)

static

creates the action with the same scale factor for X and Y

static ScaleTo* create	(	float	duration,
		float	sx,
		float	sy
	)

static

creates the action with and X factor and a Y factor

var create	(	var	duration,
		var	sx,
		var	sy
	)

static

creates the action with and X factor and a Y factor

local create	(	local	duration,
		local	sx,
		local	sy
	)

static

creates the action with and X factor and a Y factor

bool initWithDuration	(	float	duration,
		float	s
	)

protected

initializes the action with the same scale factor for X and Y

var initWithDuration	(	var	duration,
		var	s
	)

protected

initializes the action with the same scale factor for X and Y

local initWithDuration	(	local	duration,
		local	s
	)

protected

initializes the action with the same scale factor for X and Y

bool initWithDuration	(	float	duration,
		float	sx,
		float	sy
	)

protected

initializes the action with and X factor and a Y factor

var initWithDuration	(	var	duration,
		var	sx,
		var	sy
	)

protected

initializes the action with and X factor and a Y factor

local initWithDuration	(	local	duration,
		local	sx,
		local	sy
	)

protected

initializes the action with and X factor and a Y factor

virtual ScaleTo* reverse ( void ) const

overridevirtual

returns a new action that performs the exactly the reverse action

Implements ActionInterval.

Reimplemented in ScaleBy.

var reverse ( )

overridevirtual

returns a new action that performs the exactly the reverse action

Implements ActionInterval.

Reimplemented in ScaleBy.

local reverse ( )

overridevirtual

returns a new action that performs the exactly the reverse action

Implements ActionInterval.

Reimplemented in ScaleBy.

virtual void startWithTarget ( Node * target)

overridevirtual

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

Reimplemented from ActionInterval.

Reimplemented in ScaleBy.

var startWithTarget ( var target)

overridevirtual

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

Reimplemented from ActionInterval.

Reimplemented in ScaleBy.

local startWithTarget ( local target)

overridevirtual

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

Reimplemented from ActionInterval.

Reimplemented in ScaleBy.

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

Reimplemented from Action.

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

Reimplemented from Action.

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

Reimplemented from Action.

Member Data Documentation

float _deltaX

protected

var _deltaX

protected

local _deltaX

protected

float _deltaY

protected

var _deltaY

protected

local _deltaY

protected

float _endScaleX

protected

var _endScaleX

protected

local _endScaleX

protected

float _endScaleY

protected

var _endScaleY

protected

local _endScaleY

protected

float _scaleX

protected

var _scaleX

protected

local _scaleX

protected

float _scaleY

protected

var _scaleY

protected

local _scaleY

protected

float _startScaleX

protected

var _startScaleX

protected

local _startScaleX

protected

float _startScaleY

protected

var _startScaleY

protected

local _startScaleY

protected

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

/Users/cocos2d/MyWork/cocos2d-x-develop/cocos/2d/CCActionInterval.h

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation