zombie.ai.astar
Class AStarPathMap.Node

java.lang.Object
  zombie.ai.astar.AStarPathMap.Node

All Implemented Interfaces:

java.lang.Comparable, INode

Enclosing class:

AStarPathMap

public static class AStarPathMap.Node
extends java.lang.Object
implements java.lang.Comparable, INode

A single node in the search graph

Field Summary

java.lang.Integer	ID
SearchData[]	searchData
short	x The x coordinate of the node
short	y The y coordinate of the node
short	z The z coordinate of the node

Constructor Summary

AStarPathMap.Node()

AStarPathMap.Node(short x, short y, short z)
Create a new node

Method Summary

int	compareTo(java.lang.Object other)
java.lang.Integer	getID()
SearchData	getSearchData(int thread)
int	setParent(int thread, int id, AStarPathMap.Node parent) Set the parent of this node

Methods inherited from class java.lang.Object

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

Field Detail

x

public short x

The x coordinate of the node

y

public short y

The y coordinate of the node

z

public short z

The z coordinate of the node

searchData

public SearchData[] searchData

ID

public java.lang.Integer ID

Constructor Detail

AStarPathMap.Node

public AStarPathMap.Node()

AStarPathMap.Node

public AStarPathMap.Node(short x,
                         short y,
                         short z)

Create a new node

Parameters:

x - The x coordinate of the node

y - The y coordinate of the node

Method Detail

getID

public java.lang.Integer getID()

Specified by:

getID in interface INode

compareTo

public int compareTo(java.lang.Object other)

Specified by:

compareTo in interface java.lang.Comparable

Specified by:

compareTo in interface INode

See Also:

Comparable.compareTo(Object)

setParent

public int setParent(int thread,
                     int id,
                     AStarPathMap.Node parent)

Set the parent of this node

Specified by:

setParent in interface INode

Parameters:

parent - The parent node which lead us to this node

Returns:

The depth we have no reached in searching

getSearchData

public SearchData getSearchData(int thread)

Specified by:

getSearchData in interface INode