gov.nasa.worldwind.util.tree
Class WindowShadeAnimation

java.lang.Object
  gov.nasa.worldwind.util.tree.WindowShadeAnimation

All Implemented Interfaces:

Animation

public class WindowShadeAnimation
extends Object
implements Animation

Animation to minimize a frame with a window shade effect.

Field Summary

protected long	animationStart Time when the animation started.
int	DEFAULT_DURATION Default animation duration, in milliseconds.
protected int	duration Duration, in milliseconds, of the animation.
protected ScrollFrame	frame
protected int	maximizedWindowHeight
protected int	startWindowHeight
protected int	targetWindowHeight
protected Size	targetWindowSize

Constructor Summary

WindowShadeAnimation(ScrollFrame frame)

Method Summary

int	getDuration() Indicates the duration of the animation.
boolean	hasNext() Indicates whether or not there more steps left in the animation.
void	reset() Reset the animation to the starting state.
void	setDuration(int duration) Specifies the duration of the animation.
void	step() Step the animation.

Methods inherited from class java.lang.Object

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

Field Detail

animationStart

protected long animationStart

Time when the animation started.

DEFAULT_DURATION

public int DEFAULT_DURATION

Default animation duration, in milliseconds.

duration

protected int duration

Duration, in milliseconds, of the animation.

frame

protected ScrollFrame frame

maximizedWindowHeight

protected int maximizedWindowHeight

startWindowHeight

protected int startWindowHeight

targetWindowHeight

protected int targetWindowHeight

targetWindowSize

protected Size targetWindowSize

Constructor Detail

WindowShadeAnimation

public WindowShadeAnimation(ScrollFrame frame)

Method Detail

getDuration

public int getDuration()

Indicates the duration of the animation.

Returns:

The duration of the animation, in milliseconds.

hasNext

public boolean hasNext()

Indicates whether or not there more steps left in the animation.

Specified by:

hasNext in interface Animation

Returns:

true if there are more steps.

reset

public void reset()

Reset the animation to the starting state.

Specified by:

reset in interface Animation

setDuration

public void setDuration(int duration)

Specifies the duration of the animation.

Parameters:

duration - The duration of the animation, in milliseconds.

step

public void step()

Step the animation.

Specified by:

step in interface Animation