Package vrml.field

Class SFVec2f

java.lang.Object

vrml.Field

vrml.field.SFVec2f

All Implemented Interfaces:

Cloneable

public class SFVec2f
extends Field

VRML JSAI type class containing a 2 component vector field

Version:

$Revision: 1.4 $

Author:

Alan Hudson, Justin Couch

Field Summary

Fields

Modifier and Type	Field	Description
protected float[]	data	The components of the field

Fields inherited from class vrml.Field

valueChanged

Constructor Summary

Constructors

Constructor	Description
SFVec2f()	Create a new default vec with the fields set to 0 0 0
SFVec2f(float x, float y)	Create a new vec based on the given values.

Method Summary

Modifier and Type	Method	Description
Object	clone()	Create a cloned copy of this node.
void	getValue(float[] vec)	Copy this angle into the user array
float	getX()	Get the x component of the color
float	getY()	Get the y component of the color
void	setValue(float[] vec)	Set the field to the new value based on the user data
void	setValue(float x, float y)	Set the field to the new components.
void	setValue(ConstSFVec2f vec)	Set this field to the values from the passed in field
void	setValue(SFVec2f vec)	Set this field to the values from the passed in field
String	toString()	Create a string representation of this field.

Methods inherited from class java.lang.Object

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

Field Details

data

protected float[] data

The components of the field

Constructor Details

SFVec2f

public SFVec2f()

Create a new default vec with the fields set to 0 0 0

SFVec2f

public SFVec2f(float x,
 float y)

Create a new vec based on the given values.

Parameters:

x - The x component of the vec

y - The y component of the vec

Method Details

getValue

public void getValue(float[] vec)

Copy this angle into the user array

Parameters:

vec - The target array to copy into

getX

public float getX()

Get the x component of the color

Returns:

The x value

getY

public float getY()

Get the y component of the color

Returns:

The y value

setValue

public void setValue(float[] vec)

Set the field to the new value based on the user data

Parameters:

vec - The new data to copy

setValue

public void setValue(float x,
 float y)

Set the field to the new components.

Parameters:

x - The x component of the vec

y - The y component of the vec

setValue

public void setValue(ConstSFVec2f vec)

Set this field to the values from the passed in field

Parameters:

vec - The field to copy the values from

setValue

public void setValue(SFVec2f vec)

Set this field to the values from the passed in field

Parameters:

vec - The field to copy the values from

toString

public String toString()

Create a string representation of this field.

Overrides:

toString in class Object

Returns:

A string representation of the vec

clone

public Object clone()

Create a cloned copy of this node.

Specified by:

clone in class Field

Returns:

A complete copy of the node