ActionInterval Class

Extends FiniteTimeAction

Module: cc

An interval action is an action that takes place within a certain period of time.
It has an start time, and a finish time. The finish time is the parameter
duration plus the start time.

These CCActionInterval actions have some interesting properties, like:
- They can run normally (default)
- They can run reversed with the reverse method
- They can run with the time altered with the Accelerate, AccelDeccel and Speed actions.

For example, you can simulate a Ping Pong effect running the action normally and
then running it again in Reverse mode.

Index

Methods

• easing Implementation of ease motion.
• repeat Repeats an action a number of times.
• repeatForever Repeats an action for ever.
• getDuration get duration of the action.
• setDuration set duration of the action.
• reverse Returns a reversed action.
• clone to copy object with deep copy.
• isDone return true if the action has finished.
• getTarget get the target.
• setTarget The action will modify the target properties.
• getOriginalTarget get the original target.
• getTag get tag number.
• setTag set tag number.

Details

Methods

easing

Implementation of ease motion.

Parameters

• easeObj Object

Examples

action.easing(cc.easeIn(3.0));

repeat

Repeats an action a number of times. To repeat an action forever use the CCRepeatForever action.

Parameters

• times Number

repeatForever

Repeats an action for ever.
To repeat the an action for a limited number of times use the Repeat action.

getDuration

get duration of the action. (seconds).

setDuration

set duration of the action. (seconds).

Parameters

• duration Number

reverse

Returns a reversed action.
For example:

• The action will be x coordinates of 0 move to 100.
  
• The reversed action will be x of 100 move to 0.
• Will be rewritten

clone

to copy object with deep copy. returns a clone of action.

isDone

return true if the action has finished.

getTarget

get the target.

setTarget

The action will modify the target properties.

Parameters

• target Node

getOriginalTarget

get the original target.

getTag

get tag number.

setTag

set tag number.

Parameters

• tag Number