facets.util.geom
Class Vector

java.lang.Object
  facets.util.geom.Vector

All Implemented Interfaces:

java.io.Serializable

public final class Vector
extends java.lang.Object
implements java.io.Serializable

2D Cartesian/polar vector.

See Also:

Serialized Form

Field Summary

static int	vectors
double	x
double	y

Constructor Summary

Vector(double x, double y)

Vector(Vector src)

Method Summary

Angle	bearing()
boolean	equals(java.lang.Object o)
int	hashCode()
Vector	mean(Vector jump)
Vector	minus(Vector jump)
Vector	plus(Vector jump)
double	reach()
Vector	scaled(double by)
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

vectors

public static int vectors

x

public final double x

y

public final double y

Constructor Detail

Vector

public Vector(double x,
              double y)

Vector

public Vector(Vector src)

Method Detail

bearing

public Angle bearing()

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

mean

public Vector mean(Vector jump)

minus

public Vector minus(Vector jump)

plus

public Vector plus(Vector jump)

reach

public double reach()

scaled

public Vector scaled(double by)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object