org.jzy3d.plot3d.transform

Class Scale

java.lang.Object

org.jzy3d.plot3d.transform.Scale

public class Scale
extends Object

Scale is a Transformer that stores the scaling factor required to perform the effective OpenGL2 scaling in the ModelView Matrix.

Author:

Martin Pernollet

Constructor Summary

Constructors

Constructor and Description
Scale(Coord3d scale) Initialize a Scale.

Method Summary

Modifier and Type	Method and Description
Coord3d	compute(Coord3d input) Apply the transformations to the input coordinates.
void	execute(com.jogamp.opengl.GL gl) Execute the transformation to the current GL context.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Scale

public Scale(Coord3d scale)

Initialize a Scale.

Parameters:

scale - scaling factor.

Method Detail

execute

public void execute(com.jogamp.opengl.GL gl)

Execute the transformation to the current GL context. As Transformer are usually help by an , the transformation will apply to this . Computation is performed by GPU.

compute

public Coord3d compute(Coord3d input)

Apply the transformations to the input coordinates. Computation is performed by CPU.

toString

public String toString()

Overrides:

toString in class Object