Package Vrml2Sourcebook.Chapter20Lighting

Class Figure20_16SpotLightBeamWidthComparison

java.lang.Object

Vrml2Sourcebook.Chapter20Lighting.Figure20_16SpotLightBeamWidthComparison

public class Figure20_16SpotLightBeamWidthComparison
extends Object

Three meshes illuminated by separate spotlights, with outer cone set to 45 degrees and inner cones set to 45, 22 1/2, and 1/2 degrees respectively. Combines Figures 20.16a, 16b, 16c.

Related links: Catalog page Figure20_16SpotLightBeamWidthComparison, source Figure20_16SpotLightBeamWidthComparison.java, X3D Resources, X3D Scene Authoring Hints, and X3D Tooltips.

Scene Meta Information

meta tags	Document Metadata
title	Figure20_16SpotLightBeamWidthComparison.x3d
creator	Figure 20.16, The VRML 2.0 Sourcebook, Copyright [1997] By Andrea L. Ames, David R. Nadeau, and John L. Moreland
reference	http://www.wiley.com/legacy/compbooks/vrml2sbk/ch20/20fig16a.htm
reference	http://www.wiley.com/legacy/compbooks/vrml2sbk/ch20/20fig16b.htm
reference	http://www.wiley.com/legacy/compbooks/vrml2sbk/ch20/20fig16c.htm
translator	Don Brutzman
created	10 September 2000
modified	20 October 2019
description	Three meshes illuminated by separate spotlights, with outer cone set to 45 degrees and inner cones set to 45, 22 1/2, and 1/2 degrees respectively. Combines Figures 20.16a, 16b, 16c.
identifier	https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Chapter20Lighting/Figure20_16SpotLightBeamWidthComparison.x3d
generator	X3D-Edit 3.3, https://savage.nps.edu/X3D-Edit
license	../../license.html

This program uses the X3D Java Scene Access Interface Library (X3DJSAIL). It has been produced using the X3dToJava.xslt stylesheet (version control) which is used to create Java source code from an original .x3d model.

Constructor Summary

Constructors

Constructor	Description
Figure20_16SpotLightBeamWidthComparison()	Default constructor to create this object.

Method Summary

Modifier and Type	Method	Description
org.web3d.x3d.jsail.Core.X3D	getX3dModel()	Provide a shallow copy of the X3D model.
final void	initialize()	Create and initialize the X3D model for this object.
static void	main(String[] args)	Default main() method provided for test purposes, uses CommandLine to set global ConfigurationProperties for this object.

Methods inherited from class java.lang.Object

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

Constructor Details

Figure20_16SpotLightBeamWidthComparison

public Figure20_16SpotLightBeamWidthComparison()

Default constructor to create this object.

Method Details

initialize

public final void initialize()

Create and initialize the X3D model for this object.

getX3dModel

public org.web3d.x3d.jsail.Core.X3D getX3dModel()

Provide a shallow copy of the X3D model.

Returns:

Figure20_16SpotLightBeamWidthComparison model

See Also:

• X3D

main

public static void main(String[] args)

Default main() method provided for test purposes, uses CommandLine to set global ConfigurationProperties for this object.

Parameters:

args - array of input parameters, provided as arguments

See Also:

• X3D.handleArguments(args)
• X3D.validationReport()
• CommandLine
• CommandLine.USAGE
• ConfigurationProperties