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

Inherits ScaleTo.

Public Member Functions
virtual void	startWithTarget (Node *target) override
	Called before the action start.

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

virtual ScaleBy *	reverse () const override
	Returns a new action that performs the exact reverse of the action.

Public Member Functions inherited from ScaleTo
virtual void	update (float time) override

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

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

float	getAmplitudeRate ()
	Gets the amplitude rate, extension in GridAction.

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

virtual void	step (float dt) override

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

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

Public Member Functions inherited from Action
virtual std::string	description () const
	NA NA

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

Node *	getTarget () const
	Return certain target.

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

Node *	getOriginalTarget () const
	Return a original Target.

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

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

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

unsigned int	getFlags () const
	Returns a flag field that is used to group the actions easily.

void	setFlags (unsigned int flags)
	Changes the flag field that is used to group the actions easily.

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

void	release ()
	Releases the ownership immediately.

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

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

virtual	~Ref ()
	Destructor.

Public Member Functions inherited from Clonable
virtual	~Clonable ()
	NA NA

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

static ScaleBy *	create (float duration, float sx, float sy)
	Creates the action with and X factor and a Y factor.

static ScaleBy *	create (float duration, float sx, float sy, float sz)
	Creates the action with X Y Z factor.

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

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

static ScaleTo *	create (float duration, float sx, float sy, float sz)
	Creates the action with X Y Z factor.

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

bool	_rooted
	When true, it means that the object was already rooted.

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

Protected Member Functions inherited from ScaleTo
bool	initWithDuration (float duration, float s)
	initializes the action with the same scale factor for X and Y

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

bool	initWithDuration (float duration, float sx, float sy, float sz)
	initializes the action with X Y Z factor

Detailed Description

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

Warning: The physics body contained in Node doesn't support this action.

Member Function Documentation

static ScaleBy* create	(	float	duration,
		float	s
	)

static

Creates the action with the same scale factor for X and Y.

Parameters

duration	Duration time, in seconds.
s	Scale factor of x and y.

Returns: An autoreleased ScaleBy object.

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

static

Creates the action with and X factor and a Y factor.

Parameters

duration	Duration time, in seconds.
sx	Scale factor of x.
sy	Scale factor of y.

Returns: An autoreleased ScaleBy object.

static ScaleBy* create	(	float	duration,
		float	sx,
		float	sy,
		float	sz
	)

static

Creates the action with X Y Z factor.

Parameters

duration	Duration time, in seconds.
sx	Scale factor of x.
sy	Scale factor of y.
sz	Scale factor of z.

Returns: An autoreleased ScaleBy object.

virtual void startWithTarget ( Node * target )

overridevirtual

Called before the action start.

It will also set the target.

Parameters

target A certain target.

Reimplemented from ScaleTo.

virtual ScaleBy* clone ( ) const

overridevirtual

Returns a clone of action.

Returns: A clone action.

Reimplemented from ScaleTo.

virtual ScaleBy* reverse ( ) const

overridevirtual

Returns a new action that performs the exact reverse of the action.

Returns: A new action that performs the exact reverse of the action. NA

Reimplemented from ScaleTo.

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

CCActionInterval.h

Public Member Functions

Static Public Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation