MoveBy Class Reference

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

#include <ActionInterval.h>

Inherits ActionInterval.

Inherited by MoveTo.

Public Member Functions
void	update (float time) override
bool	initWithDuration (float duration, const Vec2 &deltaPosition)
	initializes the action
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.
void	step (float dt) override
bool	initWithDuration (float d)
	initializes the action

Static Public Member Functions
static MoveBy *	create (float duration, const Vec2 &deltaPosition)
	Creates the action.
static MoveBy *	create (float duration, const Vec3 &deltaPosition)
	Creates the action.

Detailed Description

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

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

Since

v2.1beta2-custom

Member Function Documentation

create() [1/2]

MoveBy * create ( float duration, const Vec2 & deltaPosition )

static

Creates the action.

Parameters

duration	Duration time, in seconds.
deltaPosition	The delta distance in 2d, it's a Vec2 type.

Returns

An autoreleased MoveBy object.

create() [2/2]

MoveBy * create ( float duration, const Vec3 & deltaPosition )

static

Creates the action.

Parameters

duration	Duration time, in seconds.
deltaPosition	The delta distance in 3d, it's a Vec3 type.

Returns

An autoreleased MoveBy object.

update()

void update ( float time )

override

Parameters

time	in seconds

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

• ActionInterval.h