movement
Class Path

java.lang.Object
  movement.Path

public class Path
extends java.lang.Object

A Path between multiple Coordinates.

Constructor Summary

Path()
Creates a path with zero speed.

Path(double speed)
Creates a path with constant speed

Method Summary

void	addWaypoint(Coord wp) Adds a new waypoint to the end of the path.
void	addWaypoint(Coord wp, double speed) Adds a new waypoint with a speed towards that waypoint
java.util.List<Coord>	getCoords() Returns a refence to the coordinates of this path
Coord	getNextWaypoint() Returns the next waypoint on this path
double	getSpeed() Returns the speed towards the next waypoint (asked with getNextWaypoint().
boolean	hasNext() Returns true if the path has more waypoints, false if not
void	setSpeed(double speed) Sets a constant speed for the whole path.
java.lang.String	toString() Returns a string presentation of the path's coordinates

Methods inherited from class java.lang.Object

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

Constructor Detail

Path

public Path()

Creates a path with zero speed.

Path

public Path(double speed)

Creates a path with constant speed

Parameters:

speed - The speed on the path

Method Detail

setSpeed

public void setSpeed(double speed)

Sets a constant speed for the whole path. Any previously set speed(s) is discarded.

getCoords

public java.util.List<Coord> getCoords()

Returns a refence to the coordinates of this path

Returns:

coordinates of the path

addWaypoint

public void addWaypoint(Coord wp)

Adds a new waypoint to the end of the path.

Parameters:

wp - The waypoint to add

addWaypoint

public void addWaypoint(Coord wp,
                        double speed)

Adds a new waypoint with a speed towards that waypoint

Parameters:

wp - The waypoint

speed - The speed towards that waypoint

getNextWaypoint

public Coord getNextWaypoint()

Returns the next waypoint on this path

Returns:

the next waypoint

hasNext

public boolean hasNext()

Returns true if the path has more waypoints, false if not

Returns:

true if the path has more waypoints, false if not

getSpeed

public double getSpeed()

Returns the speed towards the next waypoint (asked with getNextWaypoint().

Returns:

the speed towards the next waypoint

toString

public java.lang.String toString()

Returns a string presentation of the path's coordinates

Overrides:

toString in class java.lang.Object

Returns:

Path as a string