com.threerings.media

Class VirtualRangeModel

java.lang.Object

com.threerings.media.VirtualRangeModel

All Implemented Interfaces:

EventListener, ChangeListener

public class VirtualRangeModel
extends Object
implements ChangeListener

Provides a BoundedRangeModel interface to a virtual media panel so that it can easily be wired up to scroll bars or other scrolling controls.

Constructor Summary

Constructors

Constructor and Description
VirtualRangeModel(VirtualMediaPanel panel) Creates a virtual media panel range model that will interact with the supplied virtual media panel.

Method Summary

Modifier and Type	Method and Description
BoundedRangeModel	getHorizModel() Returns a range model that controls the scrollability of the scene in the horizontal direction.
BoundedRangeModel	getVertModel() Returns a range model that controls the scrollability of the scene in the vertical direction.
void	setScrollableArea(int x, int y, int width, int height) Informs the virtual range model the extent of the area over which we can scroll.
void	stateChanged(ChangeEvent e)

Methods inherited from class java.lang.Object

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

Constructor Detail

VirtualRangeModel

public VirtualRangeModel(VirtualMediaPanel panel)

Creates a virtual media panel range model that will interact with the supplied virtual media panel.

Method Detail

setScrollableArea

public void setScrollableArea(int x,
                              int y,
                              int width,
                              int height)

Informs the virtual range model the extent of the area over which we can scroll.

getHorizModel

public BoundedRangeModel getHorizModel()

Returns a range model that controls the scrollability of the scene in the horizontal direction.

getVertModel

public BoundedRangeModel getVertModel()

Returns a range model that controls the scrollability of the scene in the vertical direction.

stateChanged

public void stateChanged(ChangeEvent e)

Specified by:

stateChanged in interface ChangeListener