Moves a CCNode object x,y pixels by modifying it's position attribute. More...

#include <CCActionInterval.h>

Inheritance diagram for CCMoveBy:

Collaboration diagram for CCMoveBy:

Public Member Functions
bool	initWithDuration (float duration, const CCPoint &deltaPosition)
	initializes the action More...

virtual CCObject *	copyWithZone (CCZone *pZone)
	NA NA. More...

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

virtual CCActionInterval *	reverse (void)
	returns a reversed action More...

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

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

bool	initWithDuration (float d)
	initializes the action More...

virtual bool	isDone (void)
	returns true if the action has finished More...

virtual CCObject *	copyWithZone (CCZone *pZone)
	NA NA. More...

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

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

virtual CCActionInterval *	reverse (void)
	returns a reversed action More...

void	setAmplitudeRate (float amp)

float	getAmplitudeRate (void)

Public Member Functions inherited from CCFiniteTimeAction
	CCFiniteTimeAction ()
	ctor More...

virtual	~CCFiniteTimeAction ()
	NA NA. More...

float	getDuration (void)
	get duration in seconds of the action More...

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

virtual CCFiniteTimeAction *	reverse (void)
	returns a reversed action More...

Public Member Functions inherited from CCAction
	CCAction (void)
	ctor More...

virtual	~CCAction (void)
	NA NA. More...

const char *	description ()
	NA NA. More...

virtual CCObject *	copyWithZone (CCZone *pZone)
	NA NA. More...

virtual bool	isDone (void)
	return true if the action has finished More...

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

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

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

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

CCNode *	getTarget (void)

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

CCNode *	getOriginalTarget (void)

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

int	getTag (void)

void	setTag (int nTag)

void	setSpeedMod (float mod)

Public Member Functions inherited from CCObject
	CCObject (void)

virtual	~CCObject (void)
	NA. More...

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)

virtual void	update (float dt)

	CCObject (const CCObject &)

CCObject &	operator= (const CCObject &)

virtual void	encodeWithCoder (DS_Dictionary *)

virtual bool	canEncode ()

CCObjectType	getObjType () const

void	setObjType (CCObjectType)

virtual CCObject *	copyWithZone (CCZone *pZone)

Static Public Member Functions
static CCMoveBy *	create (float duration, const CCPoint &deltaPosition)
	creates the action More...

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

Static Public Member Functions inherited from CCAction
static CCAction *	create ()
	Create an action. More...

Static Public Member Functions inherited from CCObject
static CCObject *	createWithCoder (DS_Dictionary *)

Protected Attributes
CCPoint	m_positionDelta

CCPoint	m_startPosition

CCPoint	m_previousPosition

Protected Attributes inherited from CCActionInterval
float	m_elapsed

bool	m_bFirstTick

Protected Attributes inherited from CCFiniteTimeAction
float	m_fDuration
	duration in seconds More...

Protected Attributes inherited from CCAction
CCNode *	m_pOriginalTarget

CCNode *	m_pTarget
	The "target". More...

int	m_nTag
	The action tag. More...

float	m_fSpeedMod

Protected Attributes inherited from CCObject
unsigned int	m_uReference

unsigned int	m_uAutoReleaseCount

int	m_nTag

int	m_eObjType

unsigned int	m_uObjectIdxInArray

Additional Inherited Members
Public Attributes inherited from CCObject
unsigned int	m_uID

int	m_nLuaID

Detailed Description

Moves a CCNode object x,y pixels by modifying it's position attribute.

x and y are relative to the position of the object. Several CCMoveBy actions can be concurrently called, and the resulting movement will be the sum of individual movements.

Since: v2.1beta2-custom

Member Function Documentation

◆ copyWithZone()

virtual CCObject * copyWithZone ( CCZone * pZone )

virtual

NA NA.

Reimplemented from CCActionInterval.

Reimplemented in CCMoveTo.

◆ create()

static CCMoveBy * create	(	float	duration,
		const CCPoint &	deltaPosition
	)

static

creates the action

◆ initWithDuration()

bool initWithDuration	(	float	duration,
		const CCPoint &	deltaPosition
	)

initializes the action

◆ reverse()

virtual CCActionInterval * reverse ( void )

virtual

returns a reversed action

Reimplemented from CCActionInterval.

◆ startWithTarget()

virtual void startWithTarget ( CCNode * pTarget )

virtual

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

Reimplemented from CCActionInterval.

Reimplemented in CCMoveTo.

◆ update()

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

◆ m_positionDelta

CCPoint m_positionDelta

protected

◆ m_previousPosition

CCPoint m_previousPosition

protected

◆ m_startPosition

CCPoint m_startPosition

protected

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

/home/runner/work/cocos-headers/cocos-headers/cocos2dx/actions/CCActionInterval.h

Public Member Functions

Static Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ copyWithZone()

◆ create()

◆ initWithDuration()

◆ reverse()

◆ startWithTarget()

◆ update()

Member Data Documentation

◆ m_positionDelta

◆ m_previousPosition

◆ m_startPosition