com.bbn.openmap.omGraphics
Class OffsetGrabPoint.Offset

java.lang.Object
  com.bbn.openmap.omGraphics.OffsetGrabPoint.Offset

Enclosing class:

OffsetGrabPoint

public class OffsetGrabPoint.Offset
extends java.lang.Object

A wrapper class of the internal GrabPoints. Contains their pixel offset distance from the OffsetGrabPoint.

Field Summary

GrabPoint	gp
int	offsetX
int	offsetY

Constructor Summary

OffsetGrabPoint.Offset(GrabPoint grabPoint)

Method Summary

void	move() Move relocates the GrabPoint to the current position of the OffsetGrabPoint plus the offset distances.
void	update() Update resets the pixel offsets from the OffsetGrabPoint, to the current distances between the GrabPoint and the OffsetGrabPoint.

Methods inherited from class java.lang.Object

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

Field Detail

gp

public GrabPoint gp

offsetX

public int offsetX

offsetY

public int offsetY

Constructor Detail

OffsetGrabPoint.Offset

public OffsetGrabPoint.Offset(GrabPoint grabPoint)

Method Detail

update

public void update()

Update resets the pixel offsets from the OffsetGrabPoint, to the current distances between the GrabPoint and the OffsetGrabPoint.

move

public void move()

Move relocates the GrabPoint to the current position of the OffsetGrabPoint plus the offset distances.