com.threerings.media.util
Class DelegatingPathable

java.lang.Object
  com.threerings.media.util.DelegatingPathable

All Implemented Interfaces:

Pathable

public class DelegatingPathable
extends Object
implements Pathable

Delegates all calls to a delegate pathable. One would derive from this class and override just the methods in which that one desired to intervene.

Field Summary

protected Pathable

_delegate

Constructor Summary

DelegatingPathable(Pathable delegate)

Method Summary

Rectangle	getBounds() Returns the rectangle that bounds the pathable.
int	getOrientation() Should return the orientation of the pathable, or DirectionCodes.NONE if the pathable does not support orientation.
int	getX() Returns the pathable's current x coordinate.
int	getY() Returns the pathable's current y coordinate.
void	pathBeginning() Called by a path when this pathable is made to start along a path.
void	pathCompleted(long timestamp) Called by a path when this pathable finishes moving along its path.
void	setLocation(int x, int y) Updates the pathable's current coordinates.
void	setOrientation(int orient) Will be called by a path when it moves the pathable in the specified direction.

Methods inherited from class java.lang.Object

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

Field Detail

_delegate

protected Pathable _delegate

Constructor Detail

DelegatingPathable

public DelegatingPathable(Pathable delegate)

Method Detail

getX

public int getX()

Description copied from interface: Pathable

Returns the pathable's current x coordinate.

Specified by:

getX in interface Pathable

getY

public int getY()

Description copied from interface: Pathable

Returns the pathable's current y coordinate.

Specified by:

getY in interface Pathable

getBounds

public Rectangle getBounds()

Description copied from interface: Pathable

Returns the rectangle that bounds the pathable.

Specified by:

getBounds in interface Pathable

setLocation

public void setLocation(int x,
                        int y)

Description copied from interface: Pathable

Updates the pathable's current coordinates.

Specified by:

setLocation in interface Pathable

setOrientation

public void setOrientation(int orient)

Description copied from interface: Pathable

Will be called by a path when it moves the pathable in the specified direction. Pathables that wish to face in the direction they are moving can take advantage of this callback.

Specified by:

setOrientation in interface Pathable

See Also:

DirectionCodes

getOrientation

public int getOrientation()

Description copied from interface: Pathable

Should return the orientation of the pathable, or DirectionCodes.NONE if the pathable does not support orientation.

Specified by:

getOrientation in interface Pathable

pathBeginning

public void pathBeginning()

Description copied from interface: Pathable

Called by a path when this pathable is made to start along a path.

Specified by:

pathBeginning in interface Pathable

pathCompleted

public void pathCompleted(long timestamp)

Description copied from interface: Pathable

Called by a path when this pathable finishes moving along its path.

Specified by:

pathCompleted in interface Pathable