ch.randelshofer.geom3d
Class TransformNode3D

java.lang.Object
  ch.randelshofer.geom3d.TransformNode3D

All Implemented Interfaces:

Node3D

Direct Known Subclasses:

Scene3D

public class TransformNode3D
extends java.lang.Object
implements Node3D

This node applies its Transform3D to all its children.

Version:

2.0 2009-01-04 Migrated to Java 1.5.
1.0 2008-09-16 Renamed from TransformNode to TransformNode3D.
0.1 2000-02-28 Created.

Author:

Werner Randelshofer, Hausmatt 10, CH-6405 Immensee, Switzerland

Constructor Summary

TransformNode3D()

Method Summary

void	addChild(Node3D child)
void	addVisibleFacesTo(java.util.List<Face3D> v, Transform3D t, Point3D observer) Adds all faces to the vector that are visible when this Shape3D is transformed by the given Transform3D.
Node3D	getChild(int index)
Transform3D	getTransform()
void	setTransform(Transform3D transform)
void	setVisible(boolean b)

Methods inherited from class java.lang.Object

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

Constructor Detail

TransformNode3D

public TransformNode3D()

Method Detail

addChild

public void addChild(Node3D child)

getChild

public Node3D getChild(int index)

setTransform

public void setTransform(Transform3D transform)

getTransform

public Transform3D getTransform()

setVisible

public void setVisible(boolean b)

addVisibleFacesTo

public void addVisibleFacesTo(java.util.List<Face3D> v,
                              Transform3D t,
                              Point3D observer)

Adds all faces to the vector that are visible when this Shape3D is transformed by the given Transform3D. The transform is applied to the faces before they are added to the list.

Specified by:

addVisibleFacesTo in interface Node3D

Parameters:

v - The list to which the faces are added.

t - This transform is applied to the faces before they are tested for visibility and added to the vector.

observer - Coords of the observer.