Package org.jzy3d.plot3d.transform

Class Scale

java.lang.Object

org.jzy3d.plot3d.transform.Scale

All Implemented Interfaces:

Transformer

public class Scale
extends Object
implements Transformer

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	Description
Scale(Coord3d scale)	Initialize a Scale.

Method Summary

Modifier and Type	Method	Description
Coord3d	compute(Coord3d input)	Apply the transformations to the input coordinates.
void	execute(IPainter painter)	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 Details

Scale

public Scale(Coord3d scale)

Initialize a Scale.

Parameters:

scale - scaling factor.

Method Details

execute

public void execute(IPainter painter)

Description copied from interface: Transformer

Execute the transformation to the current GL context. As Transformer are usually help by an invalid input: '{@' AbstractDrawable}, the transformation will apply to this invalid input: '{@' AbstractDrawable}. Computation is performed by GPU.

Specified by:

execute in interface Transformer

Parameters:

painter - TODO

compute

public Coord3d compute(Coord3d input)

Description copied from interface: Transformer

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

Specified by:

compute in interface Transformer

toString

public String toString()

Overrides:

toString in class Object