package Basic.UniversalMediaMaterials;

import org.web3d.x3d.jsail.Core.*;
import org.web3d.x3d.jsail.fields.*;
import org.web3d.x3d.jsail.Networking.*;
import org.web3d.x3d.jsail.Shape.*;
import org.web3d.x3d.jsail.Text.*;

// Javadoc metadata annotations follow, see below for X3DJSAIL Java source code.
/**
 * <p> Prototype declarations defining values for X3D/VRML materials, originally converted from SGI's Open Inventor material examples. </p>
 <p> Related links: Catalog page <a href="../../../UniversalMediaMaterials/MetalsPrototypesIndex.html" target="_blank">MetalsPrototypes</a>,  source <a href="../../../UniversalMediaMaterials/MetalsPrototypes.java">MetalsPrototypes.java</a>, <a href="https://www.web3d.org/x3d/content/examples/X3dResources.html" target="_blank">X3D Resources</a>, <a href="https://www.web3d.org/x3d/content/examples/X3dSceneAuthoringHints.html" target="_blank">X3D Scene Authoring Hints</a>, and <a href="https://www.web3d.org/x3d/content/X3dTooltips.html" target="_blank">X3D Tooltips</a>. </p>
	<table style="color:black; border:0px solid; border-spacing:10px 0px;">
        <caption>Scene Meta Information</caption>
		<tr style="background-color:silver; border-color:silver;">
			<td style="text-align:center; padding:10px 0px;"><i>meta tags</i></td>
			<td style="text-align:left;   padding:10px 0px;">&nbsp; Document Metadata </td>
		</tr>

		<tr>
			<td style="text-align:right; vertical-align: text-top;"> <i> title </i> </td>
			<td> <a href="../../../UniversalMediaMaterials/MetalsPrototypes.x3d">MetalsPrototypes.x3d</a> </td>
		</tr>
		<tr>
			<td style="text-align:right; vertical-align: text-top;"> <i> description </i> </td>
			<td> Prototype declarations defining values for X3D/VRML materials, originally converted from SGI's Open Inventor material examples. </td>
		</tr>
		<tr>
			<td style="text-align:right; vertical-align: text-top;"> <i> creator </i> </td>
			<td> David Roussel </td>
		</tr>
		<tr>
			<td style="text-align:right; vertical-align: text-top;"> <i> translator </i> </td>
			<td> James Harney, Don Brutzman NPS </td>
		</tr>
		<tr>
			<td style="text-align:right; vertical-align: text-top;"> <i> created </i> </td>
			<td> 7 April 2002 </td>
		</tr>
		<tr>
			<td style="text-align:right; vertical-align: text-top;"> <i> modified </i> </td>
			<td> 20 October 2019 </td>
		</tr>
		<tr>
			<td style="text-align:right; vertical-align: text-top;"> <i> reference </i> </td>
			<td> <a href="http://vrmlstuff.free.fr/materials" target="_blank">http://vrmlstuff.free.fr/materials</a> </td>
		</tr>
		<tr>
			<td style="text-align:right; vertical-align: text-top;"> <i> subject </i> </td>
			<td> Universal Media Material Library </td>
		</tr>
		<tr>
			<td style="text-align:right; vertical-align: text-top;"> <i> identifier </i> </td>
			<td> <a href="https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials/MetalsPrototypes.x3d" target="_blank">https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials/MetalsPrototypes.x3d</a> </td>
		</tr>
		<tr>
			<td style="text-align:right; vertical-align: text-top;"> <i> generator </i> </td>
			<td> Vrml97ToX3dNist, <a href="http://ovrt.nist.gov/v2_x3d.html" target="_blank">http://ovrt.nist.gov/v2_x3d.html</a> </td>
		</tr>
		<tr>
			<td style="text-align:right; vertical-align: text-top;"> <i> license </i> </td>
			<td> <a href="../../../UniversalMediaMaterials/../license.html">../license.html</a> </td>
		</tr>
		<tr style="background-color:silver; border-color:silver;">
			<td style="text-align:center;" colspan="2">  &nbsp; </td>
		</tr>
	</table>

	<p>
		This program uses the
		<a href="https://www.web3d.org/specifications/java/X3DJSAIL.html" target="_blank">X3D Java Scene Access Interface Library (X3DJSAIL)</a>.
		It has been produced using the 
		<a href="https://www.web3d.org/x3d/stylesheets/X3dToJava.xslt" target="_blank">X3dToJava.xslt</a>
		stylesheet
	       (<a href="https://sourceforge.net/p/x3d/code/HEAD/tree/www.web3d.org/x3d/stylesheets/X3dToJava.xslt" target="_blank">version control</a>)
                which is used to create Java source code from an original <code>.x3d</code> model.
	</p>

	* @author David Roussel
 */

public class MetalsPrototypes
{
	/** Default constructor to create this object. */
	public MetalsPrototypes ()
	{
	  initialize();
	}

	/** Create and initialize the X3D model for this object. */
	public final void initialize()
	{
            try { // catch-all
  x3dModel = new X3D().setProfile(X3D.PROFILE_IMMERSIVE).setVersion(X3D.VERSION_3_0)
  .setHead(new head()
    .addMeta(new meta().setName(meta.NAME_TITLE      ).setContent("MetalsPrototypes.x3d"))
    .addMeta(new meta().setName(meta.NAME_DESCRIPTION).setContent("Prototype declarations defining values for X3D/VRML materials, originally converted from SGI's Open Inventor material examples."))
    .addMeta(new meta().setName(meta.NAME_CREATOR    ).setContent("David Roussel"))
    .addMeta(new meta().setName(meta.NAME_TRANSLATOR ).setContent("James Harney, Don Brutzman NPS"))
    .addMeta(new meta().setName(meta.NAME_CREATED    ).setContent("7 April 2002"))
    .addMeta(new meta().setName(meta.NAME_MODIFIED   ).setContent("20 October 2019"))
    .addMeta(new meta().setName(meta.NAME_REFERENCE  ).setContent("http://vrmlstuff.free.fr/materials"))
    .addMeta(new meta().setName(meta.NAME_SUBJECT    ).setContent("Universal Media Material Library"))
    .addMeta(new meta().setName(meta.NAME_IDENTIFIER ).setContent("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials/MetalsPrototypes.x3d"))
    .addMeta(new meta().setName(meta.NAME_GENERATOR  ).setContent("Vrml97ToX3dNist, http://ovrt.nist.gov/v2_x3d.html"))
    .addMeta(new meta().setName(meta.NAME_LICENSE    ).setContent("../license.html")))
  .setScene(new Scene()
    .addChild(new WorldInfo().setTitle("MetalsPrototypes.x3d"))
    .addChild(new ProtoDeclare("Metal00").setName("Metal00").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.022727).setDiffuseColor(0.314286,0.218111,0.0).setShininess(0.660606).setSpecularColor(1.0,0.887979,0.0))))
    .addChild(new ProtoDeclare("Metal01").setName("Metal01").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.022727).setDiffuseColor(0.314286,0.218111,0.0).setShininess(0.132653).setSpecularColor(0.729592,0.647862,0.0))))
    .addChild(new ProtoDeclare("Metal02").setName("Metal02").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.268293).setDiffuseColor(0.49697,0.344891,0.0).setShininess(0.927273).setSpecularColor(1.0,0.887978,0.0))))
    .addChild(new ProtoDeclare("Metal03").setName("Metal03").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.022727).setDiffuseColor(0.314286,0.218111,0.0).setShininess(0.030612).setSpecularColor(0.540816,0.480233,0.0))))
    .addChild(new ProtoDeclare("Metal04").setName("Metal04").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.256).setDiffuseColor(0.029158,0.026292,0.026964).setShininess(0.061224).setSpecularColor(0.938776,0.055032,0.055032))))
    .addChild(new ProtoDeclare("Metal05").setName("Metal05").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.256).setDiffuseColor(0.029158,0.026292,0.026964).setShininess(0.061224).setSpecularColor(0.641609,0.976208,0.979592))))
    .addChild(new ProtoDeclare("Metal06").setName("Metal06").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.022727).setDiffuseColor(0.314286,0.074365,0.0).setShininess(0.357143).setSpecularColor(0.780612,0.691177,0.397036))))
    .addChild(new ProtoDeclare("Metal07").setName("Metal07").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.240001).setDiffuseColor(0.454545,0.107552,0.0).setShininess(0.927273).setSpecularColor(0.951515,0.729659,0.0))))
    .addChild(new ProtoDeclare("Metal08").setName("Metal08").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.022727).setDiffuseColor(0.314286,0.074365,0.0).setShininess(0.107143).setSpecularColor(0.780612,0.598604,0.0))))
    .addChild(new ProtoDeclare("Metal09").setName("Metal09").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.022727).setDiffuseColor(0.314286,0.074365,0.0).setShininess(0.048485).setSpecularColor(1.0,0.766841,0.0))))
    .addChild(new ProtoDeclare("Metal10").setName("Metal10").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.022727).setDiffuseColor(0.314286,0.074365,0.0).setShininess(0.040816).setSpecularColor(0.760204,0.582954,0.0))))
    .addChild(new ProtoDeclare("Metal11").setName("Metal11").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.022727).setDiffuseColor(0.314286,0.074365,0.0).setShininess(0.107143).setSpecularColor(0.780612,0.691177,0.397036))))
    .addChild(new ProtoDeclare("Metal12").setName("Metal12").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.25641).setDiffuseColor(0.222308,0.15428,0.0).setShininess(0.163265).setSpecularColor(0.714286,0.696627,0.55665))))
    .addChild(new ProtoDeclare("Metal13").setName("Metal13").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.25641).setDiffuseColor(0.222308,0.15428,0.0).setShininess(0.204082).setSpecularColor(0.882653,0.860832,0.687861))))
    .addChild(new ProtoDeclare("Metal14").setName("Metal14").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.25).setDiffuseColor(0.315152,0.07457,0.0).setShininess(0.036364).setSpecularColor(0.508861,0.684007,0.326263))))
    .addChild(new ProtoDeclare("Metal15").setName("Metal15").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.25).setDiffuseColor(0.384722,0.266993,0.0).setShininess(0.066667).setSpecularColor(0.757576,0.738847,0.590386))))
    .addChild(new ProtoDeclare("Metal16").setName("Metal16").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.25641).setDiffuseColor(0.222308,0.15428,0.0).setShininess(0.020408).setSpecularColor(0.678571,0.661796,0.528818))))
    .addChild(new ProtoDeclare("Metal17").setName("Metal17").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.256).setDiffuseColor(0.029158,0.026292,0.026964).setShininess(0.061224).setSpecularColor(0.641609,0.651044,0.979592))))
    .addChild(new ProtoDeclare("Metal18").setName("Metal18").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.0).setDiffuseColor(0.0,0.0,0.0).setShininess(0.557576).setSpecularColor(1.0,0.991559,0.963793))))
    .addChild(new ProtoDeclare("Metal19").setName("Metal19").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.25).setDiffuseColor(0.081104,0.0,0.079592).setShininess(0.654545).setSpecularColor(0.963636,0.955501,0.928746))))
    .addChild(new ProtoDeclare("Metal20").setName("Metal20").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.249999).setDiffuseColor(0.0,0.0,0.04254).setShininess(0.102041).setSpecularColor(0.632653,0.627312,0.609747))))
    .addChild(new ProtoDeclare("Metal21").setName("Metal21").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.249999).setDiffuseColor(0.0,0.0,0.04254).setShininess(0.056122).setSpecularColor(0.632653,0.627312,0.609747))))
    .addChild(new ProtoDeclare("Metal22").setName("Metal22").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.249999).setDiffuseColor(0.0,0.0,0.04254).setShininess(0.056122).setSpecularColor(0.821429,0.814494,0.791687))))
    .addChild(new ProtoDeclare("Metal23").setName("Metal23").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.0).setDiffuseColor(0.0,0.0,0.0).setShininess(0.056122).setSpecularColor(0.918367,0.910614,0.885116))))
    .addChild(new ProtoDeclare("Metal24").setName("Metal24").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.256).setDiffuseColor(0.155308,0.150902,0.151742).setShininess(0.102041).setSpecularColor(0.528268,0.524391,0.524455))))
    .addChild(new ProtoDeclare("Metal25").setName("Metal25").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.0).setDiffuseColor(0.0,0.0,0.0).setShininess(0.056122).setSpecularColor(0.44898,0.445189,0.432723))))
    .addChild(new ProtoDeclare("Metal26").setName("Metal26").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.0).setDiffuseColor(0.0,0.0,0.0).setShininess(0.102041).setSpecularColor(0.780612,0.774022,0.752349))))
    .addChild(new ProtoDeclare("Metal27").setName("Metal27").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .addComments(" computed conversion ambientIntensity=1.261905, normalized to 1.0 ")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(1.0).setDiffuseColor(0.557827,0.571796,0.571797).setShininess(0.236364).setSpecularColor(0.708205,0.480594,0.458724))))
    .addChild(new ProtoDeclare("Metal28").setName("Metal28").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .addComments(" computed conversion ambientIntensity=1.959996, normalized to 1.0 ")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(1.0).setDiffuseColor(0.412673,0.455048,0.472727).setShininess(0.127273).setSpecularColor(0.420602,0.431402,0.454545))))
    .addChild(new ProtoDeclare("Metal29").setName("Metal29").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.234375).setDiffuseColor(0.566681,0.580872,0.580874).setShininess(0.168182).setSpecularColor(0.673937,0.45734,0.436528))))
    .addChild(new ProtoDeclare("Metal30").setName("Metal30").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.256).setDiffuseColor(0.372322,0.371574,0.373173).setShininess(0.127551).setSpecularColor(0.890909,0.887832,0.890909))))
    .addChild(new ProtoDeclare("Metal31").setName("Metal31").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.256).setDiffuseColor(0.372322,0.371574,0.373173).setShininess(0.127551).setSpecularColor(0.556122,0.554201,0.556122))))
    .addChild(new ProtoDeclare("Metal32").setName("Metal32").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.113208).setDiffuseColor(0.697737,0.696336,0.699331).setShininess(1.0).setSpecularColor(0.227785,0.227345,0.227393))))
    .addChild(new ProtoDeclare("Metal33").setName("Metal33").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.625).setDiffuseColor(0.4,0.4,0.4).setShininess(0.6).setSpecularColor(0.774597,0.774597,0.774597))))
    .addChild(new ProtoDeclare("Metal34").setName("Metal34").setAppinfo("UniversalMediaMaterials prototype").setDocumentation("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials")
      .setProtoBody(new ProtoBody()
        .addChild(new Material().setAmbientIntensity(0.833333).setDiffuseColor(0.2775,0.2775,0.2775).setShininess(0.7).setSpecularColor(0.773911,0.773911,0.773911))))
    .addChild(new Anchor().setDescription("click for examples").setParameter(new String[] {"target=_blank"}).setUrl(new String[] {"MetalsExamples.x3d","https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials/MetalsExamples.x3d","MetalsExamples.wrl","https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials/MetalsExamples.wrl"})
      .addChild(new Shape()
        .setAppearance(new Appearance()
          .setMaterial(new Material().setDiffuseColor(0.8,0.4,0.0)))
        .setGeometry(new Text().setString(new String[] {"NeonExamples.x3d","is a Materials Prototype declaration file.","","For an example scene using these node,","click this text and view","NeonExamples.x3d"})
          .setFontStyle(new FontStyle().setJustify(FontStyle.JUSTIFY_MIDDLE_MIDDLE).setSize(0.8))))));
            }
            catch (Exception ex)
            {       
                System.err.println ("*** Further hints on X3DJSAIL errors and exceptions at");
                System.err.println ("*** https://www.web3d.org/specifications/java/X3DJSAIL.html");
                throw (ex);
            }
	}
	// end of initialize() method

	/** The initialized model object, created within initialize() method. */
	private X3D x3dModel;

	/** 
	 * Provide a 
	 * <a href="https://dzone.com/articles/java-copy-shallow-vs-deep-in-which-you-will-swim" target="_blank">shallow copy</a>
	 * of the X3D model.
	 * @see <a href="https://www.web3d.org/specifications/java/javadoc/org/web3d/x3d/jsail/Core/X3D.html">X3D</a>
	 * @return MetalsPrototypes model
	 */
	public X3D getX3dModel()
	{	  
		return x3dModel;
	}
	   
    /** 
     * Default main() method provided for test purposes, uses CommandLine to set global ConfigurationProperties for this object.
     * @param args array of input parameters, provided as arguments
     * @see <a href="https://www.web3d.org/specifications/java/javadoc/org/web3d/x3d/jsail/Core/X3D.html#handleArguments-java.lang.String:A-">X3D.handleArguments(args)</a>
     * @see <a href="https://www.web3d.org/specifications/java/javadoc/org/web3d/x3d/jsail/Core/X3D.html#validationReport--">X3D.validationReport()</a>
     * @see <a href="https://www.web3d.org/specifications/java/javadoc/org/web3d/x3d/jsail/CommandLine.html">CommandLine</a>
     * @see <a href="https://www.web3d.org/specifications/java/javadoc/org/web3d/x3d/jsail/CommandLine.html#USAGE">CommandLine.USAGE</a>
     * @see <a href="https://www.web3d.org/specifications/java/javadoc/org/web3d/x3d/jsail/ConfigurationProperties.html">ConfigurationProperties</a>
     */
    public static void main(String args[])
    {
        System.out.println("Build this X3D model, showing validation diagnostics...");
        X3D thisExampleX3dModel = new MetalsPrototypes().getX3dModel();
//      System.out.println("X3D model construction complete.");
	
        // next handle command line arguments
        boolean hasArguments = (args != null) && (args.length > 0);
        boolean validate = true; // default
        boolean argumentsLoadNewModel = false;
        String  fileName = new String();

        if (args != null)
        {
                for (String arg : args)
                {
                        if (arg.toLowerCase().startsWith("-v") || arg.toLowerCase().contains("validate"))
                        {
                                validate = true; // making sure
                        }
                        if (arg.toLowerCase().endsWith(X3D.FILE_EXTENSION_X3D) ||
                                arg.toLowerCase().endsWith(X3D.FILE_EXTENSION_CLASSICVRML) ||
                                arg.toLowerCase().endsWith(X3D.FILE_EXTENSION_X3DB) ||
                                arg.toLowerCase().endsWith(X3D.FILE_EXTENSION_VRML97) ||
                                arg.toLowerCase().endsWith(X3D.FILE_EXTENSION_EXI) ||
                                arg.toLowerCase().endsWith(X3D.FILE_EXTENSION_GZIP) ||
                                arg.toLowerCase().endsWith(X3D.FILE_EXTENSION_ZIP) ||
                                arg.toLowerCase().endsWith(X3D.FILE_EXTENSION_HTML) ||
                                arg.toLowerCase().endsWith(X3D.FILE_EXTENSION_XHTML))
                        {
                                argumentsLoadNewModel = true;
                                fileName = arg;
                        }
                }
        }
        if      (argumentsLoadNewModel)
                System.out.println("WARNING: \"Basic.UniversalMediaMaterials.MetalsPrototypes\" model invocation is attempting to load file \"" + fileName + "\" instead of simply validating itself... file loading ignored.");
        else if (hasArguments) // if no arguments provided, this method produces usage warning
                thisExampleX3dModel.handleArguments(args);
	
        if (validate)
        {
            //  System.out.println("--- TODO fix duplicated outputs ---"); // omit when duplicated outputs problem is solved/refactored
		String validationResults = thisExampleX3dModel.validationReport();
            //  System.out.println("-----------------------------------"); // omit when duplicated outputs problem is solved/refactored
                System.out.print("Basic.UniversalMediaMaterials.MetalsPrototypes self-validation test confirmation: ");
                if (!validationResults.equals("success"))
                    System.out.println();
                System.out.println(validationResults.trim());

                // experimental: test X3DJSAIL output files
                // UniversalMediaMaterials/MetalsPrototypes_JavaExport.* file validation is checked when building X3D Example Archives
                String filenameX3D  = "UniversalMediaMaterials/MetalsPrototypes_JavaExport.x3d"; 
                String filenameX3DV = "UniversalMediaMaterials/MetalsPrototypes_JavaExport.x3dv"; 
                String filenameJSON = "UniversalMediaMaterials/MetalsPrototypes_JavaExport.json";
                thisExampleX3dModel.toFileX3D        (filenameX3D);
                thisExampleX3dModel.toFileClassicVRML(filenameX3DV);
// TODO         thisExampleX3dModel.toFileJSON       (filenameJSON);
        }
    }
}