jtge.util.grid.direction
Interface IDirection

All Known Implementing Classes:

Direction

public interface IDirection

Defines direction behaviour.

Version:

$Revision: 1.1 $ $Date: 2005/09/09 22:12:34 $

Author:

Mathieu Champlon

Method Summary

java.lang.String	getName() Retrieve the direction name.
java.lang.String	getShortName() Retrieve the direction short name.
Coordinate	transform(Coordinate coordinate, IDirectionGroup directionGroup) Follow the direction from a given coordinate.

Method Detail

transform

public Coordinate transform(Coordinate coordinate,
                            IDirectionGroup directionGroup)

Follow the direction from a given coordinate.

Parameters:

coordinate - the origin

directionGroup - the direction group strategy

Returns:

the coordinate in the direction

getName

public java.lang.String getName()

Retrieve the direction name.

Returns:

the name

getShortName

public java.lang.String getShortName()

Retrieve the direction short name.

Returns:

the short name