com.threerings.media.animation
Class BlankAnimation

java.lang.Object
  com.threerings.media.AbstractMedia
      com.threerings.media.animation.Animation
          com.threerings.media.animation.BlankAnimation

All Implemented Interfaces:

Shape

public class BlankAnimation
extends Animation

Displays nothing, but does so for a specified amount of time. Useful when you want to get an animation completed event in some period of time but don't actually need to display anything.

Nested Class Summary

Nested classes/interfaces inherited from class com.threerings.media.animation.Animation

Animation.AnimCompletedOp, Animation.AnimStartedOp

Field Summary

protected long	_duration
protected long	_start

Fields inherited from class com.threerings.media.animation.Animation

_finished

Fields inherited from class com.threerings.media.AbstractMedia

_bounds, _firstTick, _mgr, _observers, _renderOrder, HUD_LAYER

Constructor Summary

BlankAnimation(long duration)

Method Summary

void	fastForward(long timeDelta) Called when the appropriate media manager has been paused for some length of time and is then unpaused.
void	paint(Graphics2D gfx) Called by the appropriate manager to request that the media render itself with the given graphics context.
void	tick(long timestamp) Called periodically by this media's manager to give it a chance to do its thing.

Methods inherited from class com.threerings.media.animation.Animation

addAnimationObserver, didFinish, isFinished, removeAnimationObserver, reset, setLocation, willFinish, willStart

Methods inherited from class com.threerings.media.AbstractMedia

addObserver, contains, contains, contains, contains, getBounds, getBounds2D, getPathIterator, getPathIterator, getRenderOrder, init, init, intersects, intersects, invalidate, invalidateAfterChange, naturalCompareTo, queueNotification, removeObserver, renderCompareTo, setRenderOrder, shutdown, toString, toString, viewLocationDidChange

Methods inherited from class java.lang.Object

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

Field Detail

_duration

protected long _duration

_start

protected long _start

Constructor Detail

BlankAnimation

public BlankAnimation(long duration)

Method Detail

tick

public void tick(long timestamp)

Description copied from class: AbstractMedia

Called periodically by this media's manager to give it a chance to do its thing.

Specified by:

tick in class AbstractMedia

Parameters:

timestamp - a time stamp associated with this tick. Note: this is not obtained from a call to System.currentTimeMillis() and cannot be compared to timestamps obtained there from.

fastForward

public void fastForward(long timeDelta)

Description copied from class: AbstractMedia

Called when the appropriate media manager has been paused for some length of time and is then unpaused. Media should adjust any time stamps that are maintained internally forward by the delta so that time maintains the illusion of flowing smoothly forward.

Overrides:

fastForward in class AbstractMedia

paint

public void paint(Graphics2D gfx)

Description copied from class: AbstractMedia

Called by the appropriate manager to request that the media render itself with the given graphics context. The media may wish to inspect the clipping region that has been set on the graphics context to render itself more efficiently. This method will only be called after it has been established that this media's bounds intersect the clipping region.

Specified by:

paint in class AbstractMedia