maze.geometry
Class PathEnd

java.lang.Object
  maze.geometry.PathEnd

public class PathEnd

extends java.lang.Object

The end of a path being generated.

Field Summary

protected Coordinate	theCoordinate The Coordinate for the end of the path.
protected int	theDirection The direction of the end of the path.

Constructor Summary

PathEnd(Coordinate c, int d)
Creates a new PathEnd from a Coordinate and a direction.

Method Summary

Coordinate	coord() Returns the Coordinate for the end of the path.
int	dir() Returns the current direction.
java.lang.String	toString() Returns a String representation for the end of the path.

Methods inherited from class java.lang.Object

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

Field Detail

theCoordinate

protected Coordinate theCoordinate

The Coordinate for the end of the path. This identifies the last cell.

theDirection

protected int theDirection

The direction of the end of the path. This identifies the intended exit from the cell.

Constructor Detail

PathEnd

public PathEnd(Coordinate c,
               int d)

Creates a new PathEnd from a Coordinate and a direction.

Parameters:

c - Coordinate location of the cell at the end of a path.

d - int direction in which the path is being generated.

Method Detail

dir

public int dir()

Returns the current direction.

Returns:

int current direction for the path.

coord

public Coordinate coord()

Returns the Coordinate for the end of the path.

Returns:

Coordinate location of the cell at the end of the path.

toString

public java.lang.String toString()

Returns a String representation for the end of the path.

Returns:

String representation for the end of the path.