opengl.geometry
Class Vec3

java.lang.Object
  opengl.geometry.Vec3

Direct Known Subclasses:

Vec4

public class Vec3
extends java.lang.Object

Constructor Summary

Vec3()

Vec3(float x, float y, float z)

Vec3(Vec3 vec)

Method Summary

void	add(Vec3 vec)
static Vec3	addVec3(Vec3 vec1, Vec3 vec2)
float	distance(Vec3 vec)
float	get(int i)
float	getX()
float	getY()
float	getZ()
float	length()
Vec3	minus(Vec3 pos2)
void	multiply(float num)
static Vec3	multiply(Vec3 vec, float num)
void	norm()
Vec3	normalize()
static Vec3	randVec3()
void	setX(float x)
void	setY(float y)
void	setZ(float z)
float	sqLength()
void	subtract(Vec3 vec)
void	subtract(Vec3 vec1, Vec3 vec2)
float[]	toArray()
int[]	toIntArray()

Methods inherited from class java.lang.Object

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

Constructor Detail

Vec3

public Vec3()

Vec3

public Vec3(float x,
            float y,
            float z)

Vec3

public Vec3(Vec3 vec)

Method Detail

randVec3

public static Vec3 randVec3()

get

public float get(int i)

add

public void add(Vec3 vec)

subtract

public void subtract(Vec3 vec)

subtract

public void subtract(Vec3 vec1,
                     Vec3 vec2)

getX

public float getX()

getY

public float getY()

getZ

public float getZ()

setX

public void setX(float x)

setY

public void setY(float y)

setZ

public void setZ(float z)

addVec3

public static Vec3 addVec3(Vec3 vec1,
                           Vec3 vec2)

normalize

public Vec3 normalize()

norm

public void norm()

length

public float length()

sqLength

public float sqLength()

distance

public float distance(Vec3 vec)

minus

public Vec3 minus(Vec3 pos2)

multiply

public void multiply(float num)

multiply

public static Vec3 multiply(Vec3 vec,
                            float num)

toArray

public float[] toArray()

toIntArray

public int[] toIntArray()