Class PolarVector2D

java.lang.Object
  CoordinatePair
      Vector2D
          PolarVector2D

All Implemented Interfaces:

java.lang.Cloneable

public class PolarVector2D
extends Vector2D

Field Summary

Fields inherited from class Vector2D

ANGLE, LENGTH, NaN, NORM

Fields inherited from class CoordinatePair

x, X, y, Y

Constructor Summary

PolarVector2D()

PolarVector2D(double r, double phi)

PolarVector2D(PolarVector2D template)

Method Summary

double	angle()
void	angle(double value)
Vector2D	cartesian()
void	invert()
double	length()
void	math(char op, double b)
static Vector2D	math(Vector2D a, char op, double b)
double	norm()
void	normalize()
double	r()
void	r(double value)
void	rotate(double angle)
void	scale(double value)
java.lang.String	toString()

Methods inherited from class Vector2D

add, addMultipleOf, difference, distanceTo, dot, dot, getAngle, getValue, inverseOf, math, math, normalized, polar, project, projectOn, reflect, reflectOn, setValue, subtract, sum

Methods inherited from class CoordinatePair

clone, copy, createFromDoubles, equals, equals, isNaN, isNull, NaN, parse, set, toString, viewAsDoubles, viewAsDoubles, weightedAverageWith, zero

Methods inherited from class java.lang.Object

getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

PolarVector2D

public PolarVector2D()

PolarVector2D

public PolarVector2D(double r,
                     double phi)

PolarVector2D

public PolarVector2D(PolarVector2D template)

Method Detail

scale

public void scale(double value)

Overrides:

scale in class Vector2D

rotate

public void rotate(double angle)

Overrides:

rotate in class Vector2D

norm

public double norm()

Overrides:

norm in class Vector2D

length

public double length()

Overrides:

length in class Vector2D

angle

public double angle()

Overrides:

angle in class Vector2D

normalize

public void normalize()
               throws java.lang.IllegalStateException

Overrides:

normalize in class Vector2D

Throws:

java.lang.IllegalStateException

invert

public void invert()

Overrides:

invert in class Vector2D

r

public double r()

r

public void r(double value)

angle

public void angle(double value)

cartesian

public Vector2D cartesian()

math

public void math(char op,
                 double b)
          throws java.lang.IllegalArgumentException

Overrides:

math in class Vector2D

Throws:

java.lang.IllegalArgumentException

math

public static Vector2D math(Vector2D a,
                            char op,
                            double b)
                     throws java.lang.IllegalArgumentException

Throws:

java.lang.IllegalArgumentException

toString

public java.lang.String toString()

Overrides:

toString in class CoordinatePair