gov.nasa.worldwind.examples
Class KeepingObjectsInView.ViewController

java.lang.Object
  gov.nasa.worldwind.examples.KeepingObjectsInView.ViewController

Enclosing class:

KeepingObjectsInView

public static class KeepingObjectsInView.ViewController
extends Object

Field Summary

protected KeepingObjectsInView.ViewAnimator	animator
protected boolean	enabled
protected Iterable<?>	objectsToTrack
protected static double	SMOOTHING_FACTOR
protected WorldWindow	wwd

Constructor Summary

KeepingObjectsInView.ViewController(WorldWindow wwd)

Method Summary

protected void	addExtents(ExtentVisibilitySupport vs)
Position	computePositionFromPoint(Vec4 point)
Vec4[]	computeViewLookAtForScene(View view)
Iterable<?>	getObjectsToTrack()
void	gotoScene()
boolean	isEnabled()
boolean	isSceneContained(View view)
void	sceneChanged()
void	setEnabled(boolean enabled)
void	setObjectsToTrack(Iterable<?> iterable)

Methods inherited from class java.lang.Object

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

Field Detail

animator

protected KeepingObjectsInView.ViewAnimator animator

enabled

protected boolean enabled

objectsToTrack

protected Iterable<?> objectsToTrack

SMOOTHING_FACTOR

protected static final double SMOOTHING_FACTOR

See Also:

Constant Field Values

wwd

protected WorldWindow wwd

Constructor Detail

KeepingObjectsInView.ViewController

public KeepingObjectsInView.ViewController(WorldWindow wwd)

Method Detail

addExtents

protected void addExtents(ExtentVisibilitySupport vs)

computePositionFromPoint

public Position computePositionFromPoint(Vec4 point)

computeViewLookAtForScene

public Vec4[] computeViewLookAtForScene(View view)

getObjectsToTrack

public Iterable<?> getObjectsToTrack()

gotoScene

public void gotoScene()

isEnabled

public boolean isEnabled()

isSceneContained

public boolean isSceneContained(View view)

sceneChanged

public void sceneChanged()

setEnabled

public void setEnabled(boolean enabled)

setObjectsToTrack

public void setObjectsToTrack(Iterable<?> iterable)