org.newdawn.slick.util.pathfinding.navmesh
Class NavPath

java.lang.Object
  org.newdawn.slick.util.pathfinding.navmesh.NavPath

public class NavPath
extends java.lang.Object

A path across a navigation mesh

Author:

kevin

Constructor Summary

NavPath()
Create a new path

Method Summary

float	getX(int step) Get the x coordinate of the given step
float	getY(int step) Get the y coordinate of the given step
int	length() Get the length of the path
void	push(Link link) Push a link to the end of the path
void	remove(int i) Remove a step in the path
java.lang.String	toString() Get a string representation of this instance

Methods inherited from class java.lang.Object

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

Constructor Detail

NavPath

public NavPath()

Create a new path

Method Detail

push

public void push(Link link)

Push a link to the end of the path

Parameters:

link - The link to the end of the path

length

public int length()

Get the length of the path

Returns:

The number of steps in the path

getX

public float getX(int step)

Get the x coordinate of the given step

Parameters:

step - The index of the step to retrieve

Returns:

The x coordinate at the given step index

getY

public float getY(int step)

Get the y coordinate of the given step

Parameters:

step - The index of the step to retrieve

Returns:

The y coordinate at the given step index

toString

public java.lang.String toString()

Get a string representation of this instance

Overrides:

toString in class java.lang.Object

Returns:

The string representation of this instance

remove

public void remove(int i)

Remove a step in the path

Parameters:

i -