Class Vec3f

java.lang.Object

edu.nps.moves.legacy.math.Vec3f

public class Vec3f
extends Object

EXECUTIVE SUMMARY Module Name: Vec3f.java Description: Definition of the Vec3f class

Author:

Kent A. Watsen, http://www.mbay.net/~watsen

Constructor Summary

Constructors

Constructor	Description
Vec3f()
Vec3f(float[] vec)
Vec3f(float v0, float v1, float v2)
Vec3f(Vec3f vec)

Method Summary

Modifier and Type	Method	Description
void	add(Vec3f vec)
void	add(Vec3f vec1, Vec3f vec2)
void	cross(Vec3f vec)
void	cross(Vec3f vec1, Vec3f vec2)
float	dot(Vec3f vec)
static float	dot(Vec3f vec1, Vec3f vec2)
void	get(float[] vec)
void	get(float[] v0, float[] v1, float[] v2)
float	get(int index)
void	get(Vec3f vec)
float	length()
float	length_sqr()
void	makeNull()
void	negate()
void	negate(Vec3f vec)
void	normalize()
void	normalize(Vec3f vec)
void	print()
void	scale(float s)
void	scale(float s, Vec3f vec)
void	set(float[] vec)
void	set(float v0, float v1, float v2)
void	set(int index, float val)
void	set(Vec3f vec)
void	sub(Vec3f vec)
void	sub(Vec3f vec1, Vec3f vec2)
void	xform(Matrix3f mat)
void	xform(Matrix3f mat, Vec3f vec)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Vec3f

public Vec3f()

Vec3f

public Vec3f(float v0,
 float v1,
 float v2)

Vec3f

public Vec3f(float[] vec)

Vec3f

public Vec3f(Vec3f vec)

Method Details

print

public void print()

set

public void set(float v0,
 float v1,
 float v2)

get

public void get(float[] v0,
 float[] v1,
 float[] v2)

set

public void set(int index,
 float val)

get

public float get(int index)

set

public void set(float[] vec)

get

public void get(float[] vec)

set

public void set(Vec3f vec)

get

public void get(Vec3f vec)

makeNull

public void makeNull()

negate

public void negate()

negate

public void negate(Vec3f vec)

add

public void add(Vec3f vec)

add

public void add(Vec3f vec1,
 Vec3f vec2)

sub

public void sub(Vec3f vec)

sub

public void sub(Vec3f vec1,
 Vec3f vec2)

scale

public void scale(float s)

scale

public void scale(float s,
 Vec3f vec)

length

public float length()

length_sqr

public float length_sqr()

normalize

public void normalize()

normalize

public void normalize(Vec3f vec)

dot

public float dot(Vec3f vec)

dot

public static float dot(Vec3f vec1,
 Vec3f vec2)

cross

public void cross(Vec3f vec)

cross

public void cross(Vec3f vec1,
 Vec3f vec2)

xform

public void xform(Matrix3f mat)

xform

public void xform(Matrix3f mat,
 Vec3f vec)