<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">package Basic.X3dSpecifications;

import org.web3d.x3d.jsail.Core.*;
import org.web3d.x3d.jsail.fields.*;
import org.web3d.x3d.jsail.Geometry3D.*;
import org.web3d.x3d.jsail.Grouping.*;
import org.web3d.x3d.jsail.PointingDeviceSensor.*;
import org.web3d.x3d.jsail.Scripting.*;
import org.web3d.x3d.jsail.Shape.*;

// Javadoc metadata annotations follow, see below for X3DJSAIL Java source code.
/**
 * &lt;p&gt; Java Scene Authoring Interface (JSAI) scene and source code example that demonstrate a scripted response to a TouchSensor isOver event by changing the color of a Box from blue to red. &lt;/p&gt;
 &lt;p&gt; Related links: Catalog page &lt;a href="../../../X3dSpecifications/ECMAScriptSaiTouchSensorIsOverEventIndex.html" target="_blank"&gt;ECMAScriptSaiTouchSensorIsOverEvent&lt;/a&gt;,  source &lt;a href="../../../X3dSpecifications/ECMAScriptSaiTouchSensorIsOverEvent.java"&gt;ECMAScriptSaiTouchSensorIsOverEvent.java&lt;/a&gt;, &lt;a href="https://www.web3d.org/x3d/content/examples/X3dResources.html" target="_blank"&gt;X3D Resources&lt;/a&gt;, &lt;a href="https://www.web3d.org/x3d/content/examples/X3dSceneAuthoringHints.html" target="_blank"&gt;X3D Scene Authoring Hints&lt;/a&gt;, and &lt;a href="https://www.web3d.org/x3d/content/X3dTooltips.html" target="_blank"&gt;X3D Tooltips&lt;/a&gt;. &lt;/p&gt;
	&lt;table style="color:black; border:0px solid; border-spacing:10px 0px;"&gt;
        &lt;caption&gt;Scene Meta Information&lt;/caption&gt;
		&lt;tr style="background-color:silver; border-color:silver;"&gt;
			&lt;td style="text-align:center; padding:10px 0px;"&gt;&lt;i&gt;meta tags&lt;/i&gt;&lt;/td&gt;
			&lt;td style="text-align:left;   padding:10px 0px;"&gt;&amp;nbsp; Document Metadata &lt;/td&gt;
		&lt;/tr&gt;

		&lt;tr&gt;
			&lt;td style="text-align:right; vertical-align: text-top;"&gt; &lt;i&gt; title &lt;/i&gt; &lt;/td&gt;
			&lt;td&gt; &lt;a href="../../../X3dSpecifications/ECMAScriptSaiTouchSensorIsOverEvent.x3d"&gt;ECMAScriptSaiTouchSensorIsOverEvent.x3d&lt;/a&gt; &lt;/td&gt;
		&lt;/tr&gt;
		&lt;tr&gt;
			&lt;td style="text-align:right; vertical-align: text-top;"&gt; &lt;i&gt; description &lt;/i&gt; &lt;/td&gt;
			&lt;td&gt; Java Scene Authoring Interface (JSAI) scene and source code example that demonstrate a scripted response to a TouchSensor isOver event by changing the color of a Box from blue to red. &lt;/td&gt;
		&lt;/tr&gt;
		&lt;tr&gt;
			&lt;td style="text-align:right; vertical-align: text-top;"&gt; &lt;i&gt; creator &lt;/i&gt; &lt;/td&gt;
			&lt;td&gt; X3D Working Group &lt;/td&gt;
		&lt;/tr&gt;
		&lt;tr&gt;
			&lt;td style="text-align:right; vertical-align: text-top;"&gt; &lt;i&gt; created &lt;/i&gt; &lt;/td&gt;
			&lt;td&gt; 23 February 2005 &lt;/td&gt;
		&lt;/tr&gt;
		&lt;tr&gt;
			&lt;td style="text-align:right; vertical-align: text-top;"&gt; &lt;i&gt; modified &lt;/i&gt; &lt;/td&gt;
			&lt;td&gt; 28 October 2019 &lt;/td&gt;
		&lt;/tr&gt;
		&lt;tr&gt;
			&lt;td style="text-align:right; vertical-align: text-top;"&gt; &lt;i&gt; reference &lt;/i&gt; &lt;/td&gt;
			&lt;td&gt; &lt;a href="https://www.web3d.org/x3d/content/examples/X3dSceneAuthoringHints.html#Scripts" target="_blank"&gt;https://www.web3d.org/x3d/content/examples/X3dSceneAuthoringHints.html#Scripts&lt;/a&gt; &lt;/td&gt;
		&lt;/tr&gt;
		&lt;tr&gt;
			&lt;td style="text-align:right; vertical-align: text-top;"&gt; &lt;i&gt; reference &lt;/i&gt; &lt;/td&gt;
			&lt;td&gt; X3D Abstract Specification, Scripting Component, 9.2.3 Scripting language protocols &lt;a href="https://www.web3d.org/specifications/X3Dv4/ISO-IEC19775-1v4-IS/Part01/components/networking.html#ScriptingLanguageProtocols" target="_blank"&gt;https://www.web3d.org/specifications/X3Dv4/ISO-IEC19775-1v4-IS/Part01/components/networking.html#ScriptingLanguageProtocols&lt;/a&gt; &lt;/td&gt;
		&lt;/tr&gt;
		&lt;tr&gt;
			&lt;td style="text-align:right; vertical-align: text-top;"&gt; &lt;i&gt; reference &lt;/i&gt; &lt;/td&gt;
			&lt;td&gt; &lt;a href="https://www.web3d.org/files/specifications/19777-1/V3.3/Part1/X3D_ECMAScript.html" target="_blank"&gt;https://www.web3d.org/files/specifications/19777-1/V3.3/Part1/X3D_ECMAScript.html&lt;/a&gt; &lt;/td&gt;
		&lt;/tr&gt;
		&lt;tr&gt;
			&lt;td style="text-align:right; vertical-align: text-top;"&gt; &lt;i&gt; specificationSection &lt;/i&gt; &lt;/td&gt;
			&lt;td&gt; X3D language bindings, ISO/IEC 19777-1, Part 1: ECMAScript, B.2 touchSensor isOver event &lt;/td&gt;
		&lt;/tr&gt;
		&lt;tr&gt;
			&lt;td style="text-align:right; vertical-align: text-top;"&gt; &lt;i&gt; specificationUrl &lt;/i&gt; &lt;/td&gt;
			&lt;td&gt; &lt;a href="https://www.web3d.org/files/specifications/19777-1/V3.3/Part1/examples.html#TouchSensorIsOverEvent" target="_blank"&gt;https://www.web3d.org/files/specifications/19777-1/V3.3/Part1/examples.html#TouchSensorIsOverEvent&lt;/a&gt; &lt;/td&gt;
		&lt;/tr&gt;
		&lt;tr&gt;
			&lt;td style="text-align:right; vertical-align: text-top;"&gt; &lt;i&gt; generator &lt;/i&gt; &lt;/td&gt;
			&lt;td&gt; X3D-Edit 3.3, &lt;a href="https://savage.nps.edu/X3D-Edit" target="_blank"&gt;https://savage.nps.edu/X3D-Edit&lt;/a&gt; &lt;/td&gt;
		&lt;/tr&gt;
		&lt;tr&gt;
			&lt;td style="text-align:right; vertical-align: text-top;"&gt; &lt;i&gt; identifier &lt;/i&gt; &lt;/td&gt;
			&lt;td&gt; &lt;a href="https://www.web3d.org/x3d/content/examples/Basic/X3dSpecifications/ECMAScriptSaiTouchSensorIsOverEvent.x3d" target="_blank"&gt;https://www.web3d.org/x3d/content/examples/Basic/X3dSpecifications/ECMAScriptSaiTouchSensorIsOverEvent.x3d&lt;/a&gt; &lt;/td&gt;
		&lt;/tr&gt;
		&lt;tr&gt;
			&lt;td style="text-align:right; vertical-align: text-top;"&gt; &lt;i&gt; license &lt;/i&gt; &lt;/td&gt;
			&lt;td&gt; &lt;a href="../../../X3dSpecifications/../license.html"&gt;../license.html&lt;/a&gt; &lt;/td&gt;
		&lt;/tr&gt;
		&lt;tr style="background-color:silver; border-color:silver;"&gt;
			&lt;td style="text-align:center;" colspan="2"&gt;  &amp;nbsp; &lt;/td&gt;
		&lt;/tr&gt;
	&lt;/table&gt;

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

	* @author X3D Working Group
 */

public class ECMAScriptSaiTouchSensorIsOverEvent
{
	/** Default constructor to create this object. */
	public ECMAScriptSaiTouchSensorIsOverEvent ()
	{
	  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_3)
  .setHead(new head()
    .addMeta(new meta().setName(meta.NAME_TITLE      ).setContent("ECMAScriptSaiTouchSensorIsOverEvent.x3d"))
    .addMeta(new meta().setName(meta.NAME_DESCRIPTION).setContent("Java Scene Authoring Interface (JSAI) scene and source code example that demonstrate a scripted response to a TouchSensor isOver event by changing the color of a Box from blue to red."))
    .addMeta(new meta().setName(meta.NAME_CREATOR    ).setContent("X3D Working Group"))
    .addMeta(new meta().setName(meta.NAME_CREATED    ).setContent("23 February 2005"))
    .addMeta(new meta().setName(meta.NAME_MODIFIED   ).setContent("28 October 2019"))
    .addMeta(new meta().setName(meta.NAME_REFERENCE  ).setContent("https://www.web3d.org/x3d/content/examples/X3dSceneAuthoringHints.html#Scripts"))
    .addMeta(new meta().setName(meta.NAME_REFERENCE  ).setContent("X3D Abstract Specification, Scripting Component, 9.2.3 Scripting language protocols https://www.web3d.org/specifications/X3Dv4/ISO-IEC19775-1v4-IS/Part01/components/networking.html#ScriptingLanguageProtocols"))
    .addMeta(new meta().setName(meta.NAME_REFERENCE  ).setContent("https://www.web3d.org/files/specifications/19777-1/V3.3/Part1/X3D_ECMAScript.html"))
    .addMeta(new meta().setName(meta.NAME_SPECIFICATIONSECTION).setContent("X3D language bindings, ISO/IEC 19777-1, Part 1: ECMAScript, B.2 touchSensor isOver event"))
    .addMeta(new meta().setName(meta.NAME_SPECIFICATIONURL).setContent("https://www.web3d.org/files/specifications/19777-1/V3.3/Part1/examples.html#TouchSensorIsOverEvent"))
    .addMeta(new meta().setName(meta.NAME_GENERATOR  ).setContent("X3D-Edit 3.3, https://savage.nps.edu/X3D-Edit"))
    .addMeta(new meta().setName(meta.NAME_IDENTIFIER ).setContent("https://www.web3d.org/x3d/content/examples/Basic/X3dSpecifications/ECMAScriptSaiTouchSensorIsOverEvent.x3d"))
    .addMeta(new meta().setName(meta.NAME_LICENSE    ).setContent("../license.html")))
  .setScene(new Scene()
    .addChild(new WorldInfo().setTitle("ECMAScriptSaiTouchSensorIsOverEvent.x3d"))
    .addChild(new Group()
      .addChild(new Shape()
        .setAppearance(new Appearance()
          .setMaterial(new Material("MAT").setDiffuseColor(0.0,0.0,1.0)))
        .setGeometry(new Box()))
      .addChild(new TouchSensor("TS")))
    .addComments(" Note that external url takes precedence, but will fall back to contained CDATA source if no external script is found. ")
    .addChild(new Script("SC").setUrl(new String[] {"ECMAScriptSaiTouchSensorIsOverEventScript.js","https://www.web3d.org/x3d/content/examples/Basic/X3dSpecifications/ECMAScriptSaiTouchSensorIsOverEventScript.js"}).setSourceCode("""
ecmascript:
function initialize() { }
function isOver(val) {
    if (val == true) {
        diffuseColor_changed = new SFColor(1,0,0);
    } else {
        diffuseColor_changed = new SFColor(0,0,1);
    }
}
""")
      .addField(new field().setName("isOver").setType(field.TYPE_SFBOOL).setAccessType(field.ACCESSTYPE_INPUTONLY))
      .addField(new field().setName("diffuseColor_changed").setType(field.TYPE_SFCOLOR).setAccessType(field.ACCESSTYPE_OUTPUTONLY)))
    .addChild(new ROUTE().setFromNode("TS").setFromField("isOver").setToNode("SC").setToField("isOver"))
    .addChild(new ROUTE().setFromNode("SC").setFromField("diffuseColor_changed").setToNode("MAT").setToField("set_diffuseColor")));
            }
            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 
	 * &lt;a href="https://dzone.com/articles/java-copy-shallow-vs-deep-in-which-you-will-swim" target="_blank"&gt;shallow copy&lt;/a&gt;
	 * of the X3D model.
	 * @see &lt;a href="https://www.web3d.org/specifications/java/javadoc/org/web3d/x3d/jsail/Core/X3D.html"&gt;X3D&lt;/a&gt;
	 * @return ECMAScriptSaiTouchSensorIsOverEvent 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 &lt;a href="https://www.web3d.org/specifications/java/javadoc/org/web3d/x3d/jsail/Core/X3D.html#handleArguments-java.lang.String:A-"&gt;X3D.handleArguments(args)&lt;/a&gt;
     * @see &lt;a href="https://www.web3d.org/specifications/java/javadoc/org/web3d/x3d/jsail/Core/X3D.html#validationReport--"&gt;X3D.validationReport()&lt;/a&gt;
     * @see &lt;a href="https://www.web3d.org/specifications/java/javadoc/org/web3d/x3d/jsail/CommandLine.html"&gt;CommandLine&lt;/a&gt;
     * @see &lt;a href="https://www.web3d.org/specifications/java/javadoc/org/web3d/x3d/jsail/CommandLine.html#USAGE"&gt;CommandLine.USAGE&lt;/a&gt;
     * @see &lt;a href="https://www.web3d.org/specifications/java/javadoc/org/web3d/x3d/jsail/ConfigurationProperties.html"&gt;ConfigurationProperties&lt;/a&gt;
     */
    public static void main(String args[])
    {
        System.out.println("Build this X3D model, showing validation diagnostics...");
        X3D thisExampleX3dModel = new ECMAScriptSaiTouchSensorIsOverEvent().getX3dModel();
//      System.out.println("X3D model construction complete.");
	
        // next handle command line arguments
        boolean hasArguments = (args != null) &amp;&amp; (args.length &gt; 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.X3dSpecifications.ECMAScriptSaiTouchSensorIsOverEvent\" 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.X3dSpecifications.ECMAScriptSaiTouchSensorIsOverEvent self-validation test confirmation: ");
                if (!validationResults.equals("success"))
                    System.out.println();
                System.out.println(validationResults.trim());

                // experimental: test X3DJSAIL output files
                // X3dSpecifications/ECMAScriptSaiTouchSensorIsOverEvent_JavaExport.* file validation is checked when building X3D Example Archives
                String filenameX3D  = "X3dSpecifications/ECMAScriptSaiTouchSensorIsOverEvent_JavaExport.x3d"; 
                String filenameX3DV = "X3dSpecifications/ECMAScriptSaiTouchSensorIsOverEvent_JavaExport.x3dv"; 
                String filenameJSON = "X3dSpecifications/ECMAScriptSaiTouchSensorIsOverEvent_JavaExport.json";
                thisExampleX3dModel.toFileX3D        (filenameX3D);
                thisExampleX3dModel.toFileClassicVRML(filenameX3DV);
// TODO         thisExampleX3dModel.toFileJSON       (filenameJSON);
        }
    }
}
</pre></body></html>