Package javax.vecmath

Class Vector2d

java.lang.Object

javax.vecmath.Tuple2d

javax.vecmath.Vector2d

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable

public class Vector2d
extends Tuple2d
implements java.io.Serializable

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.vecmath.Tuple2d

x, y

Constructor Summary

Constructors

Constructor	Description
Vector2d()
Vector2d(double[] doubleArray)
Vector2d(double double1, double double2)
Vector2d(Tuple2d tuple2d)
Vector2d(Tuple2f tuple2f)
Vector2d(Vector2d vector2d)
Vector2d(Vector2f vector2f)

Method Summary

Modifier and Type	Method	Description
double	angle(Vector2d vector2d)
double	dot(Vector2d vector2d)
double	length()
double	lengthSquared()
void	normalize()
void	normalize(Vector2d vector2d)

Methods inherited from class javax.vecmath.Tuple2d

absolute, absolute, add, add, clamp, clamp, clampMax, clampMax, clampMin, clampMin, clone, epsilonEquals, equals, equals, get, getX, getY, hashCode, interpolate, interpolate, negate, negate, scale, scale, scaleAdd, scaleAdd, set, set, set, set, setX, setY, sub, sub, toString

Methods inherited from class java.lang.Object

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

Constructor Details

Vector2d

public Vector2d(double double1,
double double2)

Vector2d

public Vector2d(double[] doubleArray)

Vector2d

public Vector2d(Vector2d vector2d)

Vector2d

public Vector2d(Vector2f vector2f)

Vector2d

public Vector2d(Tuple2d tuple2d)

Vector2d

public Vector2d(Tuple2f tuple2f)

Vector2d

public Vector2d()

Method Details

dot

public final double dot(Vector2d vector2d)

length

public final double length()

lengthSquared

public final double lengthSquared()

normalize

public final void normalize(Vector2d vector2d)

normalize

public final void normalize()

angle

public final double angle(Vector2d vector2d)