Package javaforce.gl

Class Vertex3

java.lang.Object

javaforce.gl.Vertex3

public class Vertex3
extends Object

Store one vertex point (x,y,z) with texture coordinates (u,v).

Field Summary

Fields

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

Constructor Summary

Constructors

Constructor	Description
Vertex3()
Vertex3(float x, float y, float z)
Vertex3(float x, float y, float z, float u, float v)

Method Summary

Modifier and Type	Method	Description
void	cross(Vertex3 a, Vertex3 b)	this = a X b
float	dot(Vertex3 v)
float	length()
float	length(Vertex3 v)
float	lengthSquared()
void	normalize()	normalize this vertex
void	scale(float s)
Vertex3	set(float x, float y, float z)
Vertex3	set(float x, float y, float z, float u, float v)
void	sub(Vertex3 a, Vertex3 b)	this = a - b

Methods inherited from class java.lang.Object

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

Field Details

x

public float x

y

public float y

z

public float z

u

public float u

v

public float v

Constructor Details

Vertex3

public Vertex3()

Vertex3

public Vertex3(float x,
 float y,
 float z)

Vertex3

public Vertex3(float x,
 float y,
 float z,
 float u,
 float v)

Method Details

set

public Vertex3 set(float x,
 float y,
 float z)

set

public Vertex3 set(float x,
 float y,
 float z,
 float u,
 float v)

sub

public void sub(Vertex3 a,
 Vertex3 b)

this = a - b

cross

public void cross(Vertex3 a,
 Vertex3 b)

this = a X b

normalize

public void normalize()

normalize this vertex

length

public float length()

lengthSquared

public float lengthSquared()

scale

public void scale(float s)

dot

public float dot(Vertex3 v)

length

public float length(Vertex3 v)