model.agent.humanAgent.aatom.tacticalLevel.navigation.pathfinder

Class DijkstraNode

java.lang.Object

model.agent.humanAgent.aatom.tacticalLevel.navigation.pathfinder.DijkstraNode

public class DijkstraNode
extends java.lang.Object

The Dijkstra Node class represents a specific node in the Dijkstra graph, used in the DijkstraPathFinder.

Author:

S.A.M. Janssen

Field Summary

Fields

Modifier and Type	Field and Description
protected double	distance The distance of the node from the start.
protected java.util.Collection<DijkstraNode>	neighbors The neighbors of the node.
protected DijkstraNode	previous The predecessor of the node.
protected int	x The x position of the node.
protected int	y The y position of the node.

Constructor Summary

Constructors

Constructor and Description
DijkstraNode(int x, int y) Creates a Dijkstra Node at position (x,y).

Method Summary

Modifier and Type	Method and Description
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

distance

protected double distance

The distance of the node from the start.

neighbors

protected java.util.Collection<DijkstraNode> neighbors

The neighbors of the node.

previous

protected DijkstraNode previous

The predecessor of the node.

x

protected int x

The x position of the node.

y

protected int y

The y position of the node.

Constructor Detail

DijkstraNode

public DijkstraNode(int x,
                    int y)

Creates a Dijkstra Node at position (x,y).

Parameters:

x - The x coordinate.

y - The y coordinate.

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object