net.dontdrinkandroot.visualization

Class Vector

java.lang.Object

java.awt.geom.Point2D

java.awt.geom.Point2D.Double

net.dontdrinkandroot.visualization.Vector

All Implemented Interfaces:

Serializable, Cloneable

public class Vector
extends Point2D.Double

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.awt.geom.Point2D

Point2D.Double, Point2D.Float

Field Summary

Fields inherited from class java.awt.geom.Point2D.Double

x, y

Constructor Summary

Constructors

Constructor and Description
Vector()
Vector(double x, double y)
Vector(Point2D p)
Vector(Point2D p1, Point2D p2)

Method Summary

Methods

Modifier and Type	Method and Description
Vector	add(Point2D v2)
static double	crossProduct(Point2D p1, Point2D p2, Point2D p3)
Vector	divide(double factor)
Vector	getAdded(Point2D v2)
double	getLength()
Vector	getNormalized()
Vector	getScaled(double factor)
Vector	getSubstractedFrom(Point2D v2)
Vector	normalize()
Vector	scale(double factor)
void	setX(double x)
void	setY(double y)
Vector	substract(Point2D v2)

Methods inherited from class java.awt.geom.Point2D.Double

getX, getY, setLocation, toString

Methods inherited from class java.awt.geom.Point2D

clone, distance, distance, distance, distanceSq, distanceSq, distanceSq, equals, hashCode, setLocation

Methods inherited from class java.lang.Object

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

Constructor Detail

Vector

public Vector()

Vector

public Vector(double x,
      double y)

Vector

public Vector(Point2D p1,
      Point2D p2)

Vector

public Vector(Point2D p)

Method Detail

getLength

public final double getLength()

getNormalized

public final Vector getNormalized()

scale

public final Vector scale(double factor)

getScaled

public final Vector getScaled(double factor)

normalize

public final Vector normalize()

add

public final Vector add(Point2D v2)

getAdded

public final Vector getAdded(Point2D v2)

substract

public final Vector substract(Point2D v2)

getSubstractedFrom

public final Vector getSubstractedFrom(Point2D v2)

divide

public final Vector divide(double factor)

crossProduct

public static final double crossProduct(Point2D p1,
                  Point2D p2,
                  Point2D p3)

setX

public final void setX(double x)

setY

public final void setY(double y)