org.eclipse.nebula.animation

Class AnimationRunner

java.lang.Object

org.eclipse.nebula.animation.AnimationRunner

public class AnimationRunner
extends java.lang.Object

An animation runner which can run only one effect at the same time.

Example :

AnimationRunner runner = new AnimationRunner();
AlphaEffect effect = new AlphaEffect(shell, 0 , 255 , 4000 , new ExpoOut(), null , null );
runner.runEffect( effect);

Field Summary

Fields

Modifier and Type	Field and Description
(package private) int	delay Default is 50 fps.
(package private) IEffect	effect
(package private) boolean	running
protected long	startTime

Constructor Summary

Constructors

Constructor and Description
AnimationRunner() Create a new animation runner using the default framerate (50 fps)
AnimationRunner(int framerate) Create a new animation runner, which can run only one effect at the same time.

Method Summary

Modifier and Type	Method and Description
void	cancel() Stops the current effect if any, and execute the corresponding onCancel runnable.
IEffect	getEffect() Get current effect, or null if no effect is currently running.
void	runEffect(IEffect effect) Start a new effect, cancelling the previous one if any.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

delay

int delay

Default is 50 fps.

effect

IEffect effect

running

boolean running

startTime

protected long startTime

Constructor Detail

AnimationRunner

public AnimationRunner()

Create a new animation runner using the default framerate (50 fps)

AnimationRunner

public AnimationRunner(int framerate)

Create a new animation runner, which can run only one effect at the same time.

Parameters:

framerate - the animation framerate.

Method Detail

getEffect

public IEffect getEffect()

Get current effect, or null if no effect is currently running.

Returns:

runEffect

public void runEffect(IEffect effect)

Start a new effect, cancelling the previous one if any.

Parameters:

effect -

cancel

public void cancel()

Stops the current effect if any, and execute the corresponding onCancel runnable.