org.jbox2d.common

Class Vec3

java.lang.Object

org.jbox2d.common.Vec3

All Implemented Interfaces:

java.io.Serializable

public class Vec3
extends java.lang.Object
implements java.io.Serializable

Author:

Daniel Murphy

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
float	x
float	y
float	z

Constructor Summary

Constructors

Constructor and Description
Vec3()
Vec3(float argX, float argY, float argZ)
Vec3(Vec3 argCopy)

Method Summary

Modifier and Type	Method and Description
Vec3	add(Vec3 argVec)
Vec3	addLocal(Vec3 argVec)
Vec3	clone()
static Vec3	cross(Vec3 a, Vec3 b)
static void	crossToOut(Vec3 a, Vec3 b, Vec3 out)
static void	crossToOutUnsafe(Vec3 a, Vec3 b, Vec3 out)
static float	dot(Vec3 a, Vec3 b)
boolean	equals(java.lang.Object obj)
int	hashCode()
Vec3	mul(float argScalar)
Vec3	mulLocal(float argScalar)
Vec3	negate()
Vec3	negateLocal()
Vec3	set(float argX, float argY, float argZ)
Vec3	set(Vec3 argVec)
void	setZero()
Vec3	sub(Vec3 argVec)
Vec3	subLocal(Vec3 argVec)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

x

public float x

y

public float y

z

public float z

Constructor Detail

Vec3

public Vec3()

Vec3

public Vec3(float argX,
            float argY,
            float argZ)

Vec3

public Vec3(Vec3 argCopy)

Method Detail

set

public Vec3 set(Vec3 argVec)

set

public Vec3 set(float argX,
                float argY,
                float argZ)

addLocal

public Vec3 addLocal(Vec3 argVec)

add

public Vec3 add(Vec3 argVec)

subLocal

public Vec3 subLocal(Vec3 argVec)

sub

public Vec3 sub(Vec3 argVec)

mulLocal

public Vec3 mulLocal(float argScalar)

mul

public Vec3 mul(float argScalar)

negate

public Vec3 negate()

negateLocal

public Vec3 negateLocal()

setZero

public void setZero()

clone

public Vec3 clone()

Overrides:

clone in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

dot

public static final float dot(Vec3 a,
                              Vec3 b)

cross

public static final Vec3 cross(Vec3 a,
                               Vec3 b)

crossToOut

public static final void crossToOut(Vec3 a,
                                    Vec3 b,
                                    Vec3 out)

crossToOutUnsafe

public static final void crossToOutUnsafe(Vec3 a,
                                          Vec3 b,
                                          Vec3 out)