Spec-Zone .ru
спецификации, руководства, описания, API
|
public abstract class AnimationTimer
extends java.lang.Object
AnimationTimer
allows to create a timer, that is called in
each frame while it is active.
An extending class has to override the method handle(long)
which
will be called in every frame.
The methods start()
and stop()
allow to start
and stop the timer.Constructor and Description |
---|
AnimationTimer() |
public abstract void handle(long now)
AnimationTimer
is active.now
- The timestamp of the current frame given in nanoseconds. This
value will be the same for all AnimationTimers
called
during one frame.public void start()
AnimationTimers
. Once it is started, the
handle(long)
method of this AnimationTimers
will be
called in every frame.
The AnimationTimers
can be stopped by calling stop()
.public void stop()
AnimationTimers
. It can be activated again by calling
start()
.Copyright (c) 2008, 2012, Oracle and/or its affiliates. All rights reserved. Use is subject to