package Vrml2Sourcebook.Siggraph98Course;
import org.web3d.x3d.jsail.Core.*;
import org.web3d.x3d.jsail.EnvironmentalEffects.*;
import org.web3d.x3d.jsail.fields.*;
import org.web3d.x3d.jsail.Geometry3D.*;
import org.web3d.x3d.jsail.Grouping.*;
import org.web3d.x3d.jsail.Interpolation.*;
import org.web3d.x3d.jsail.Lighting.*;
import org.web3d.x3d.jsail.Navigation.*;
import org.web3d.x3d.jsail.Networking.*;
import org.web3d.x3d.jsail.Rendering.*;
import org.web3d.x3d.jsail.Shape.*;
import org.web3d.x3d.jsail.Texturing.*;
import org.web3d.x3d.jsail.Time.*;
// Javadoc metadata annotations follow, see below for X3DJSAIL Java source code.
/**
* <p> This world illustrates the use of translation, rotation, and scaling to build a multi-level tower. </p>
<p> Related links: Catalog page <a href="../../../Siggraph98Course/TowersIndex.html" target="_blank">Towers</a>, source <a href="../../../Siggraph98Course/Towers.java">Towers.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;"> Document Metadata </td>
</tr>
<tr>
<td style="text-align:right; vertical-align: text-top;"> <i> title </i> </td>
<td> <a href="../../../Siggraph98Course/Towers.x3d">Towers.x3d</a> </td>
</tr>
<tr>
<td style="text-align:right; vertical-align: text-top;"> <i> description </i> </td>
<td> This world illustrates the use of translation, rotation, and scaling to build a multi-level tower. </td>
</tr>
<tr>
<td style="text-align:right; vertical-align: text-top;"> <i> creator </i> </td>
<td> David R. Nadeau, John L. Moreland, Michael M. Heck </td>
</tr>
<tr>
<td style="text-align:right; vertical-align: text-top;"> <i> translator </i> </td>
<td> Don Brutzman </td>
</tr>
<tr>
<td style="text-align:right; vertical-align: text-top;"> <i> created </i> </td>
<td> 1 July 1998 </td>
</tr>
<tr>
<td style="text-align:right; vertical-align: text-top;"> <i> translated </i> </td>
<td> 2 February 2014 </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> originals/towers.wrl </td>
</tr>
<tr>
<td style="text-align:right; vertical-align: text-top;"> <i> reference </i> </td>
<td> <a href="http://www.siggraph.org/s98" target="_blank">http://www.siggraph.org/s98</a> </td>
</tr>
<tr>
<td style="text-align:right; vertical-align: text-top;"> <i> reference </i> </td>
<td> <a href="http://www.siggraph.org/s98/conference/courses/18.html" target="_blank">http://www.siggraph.org/s98/conference/courses/18.html</a> </td>
</tr>
<tr>
<td style="text-align:right; vertical-align: text-top;"> <i> reference </i> </td>
<td> <a href="http://www.sdsc.edu/~moreland/courses/Siggraph98/vrml97/slides/mt0051.htm" target="_blank">http://www.sdsc.edu/~moreland/courses/Siggraph98/vrml97/slides/mt0051.htm</a> </td>
</tr>
<tr>
<td style="text-align:right; vertical-align: text-top;"> <i> reference </i> </td>
<td> <a href="http://www.sdsc.edu/~moreland/courses/Siggraph98/vrml97/vrml97.htm" target="_blank">http://www.sdsc.edu/~moreland/courses/Siggraph98/vrml97/vrml97.htm</a> </td>
</tr>
<tr>
<td style="text-align:right; vertical-align: text-top;"> <i> reference </i> </td>
<td> <a href="https://www.web3d.org/x3d/content/examples/X3dResources.html" target="_blank">https://www.web3d.org/x3d/content/examples/X3dResources.html</a> </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/Vrml2Sourcebook/Siggraph98Course/Towers.x3d" target="_blank">https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Siggraph98Course/Towers.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> generator </i> </td>
<td> X3D-Edit, <a href="https://savage.nps.edu/X3D-Edit" target="_blank">https://savage.nps.edu/X3D-Edit</a> </td>
</tr>
<tr>
<td style="text-align:right; vertical-align: text-top;"> <i> license </i> </td>
<td> <a href="../../../Siggraph98Course/../license.html">../license.html</a> </td>
</tr>
<tr style="background-color:silver; border-color:silver;">
<td style="text-align:center;" colspan="2"> </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 R. Nadeau, John L. Moreland, Michael M. Heck
*/
public class Towers
{
/** Default constructor to create this object. */
public Towers ()
{
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("Towers.x3d"))
.addMeta(new meta().setName(meta.NAME_DESCRIPTION).setContent("This world illustrates the use of translation, rotation, and scaling to build a multi-level tower."))
.addMeta(new meta().setName(meta.NAME_CREATOR ).setContent("David R. Nadeau, John L. Moreland, Michael M. Heck"))
.addMeta(new meta().setName(meta.NAME_TRANSLATOR ).setContent("Don Brutzman"))
.addMeta(new meta().setName(meta.NAME_CREATED ).setContent("1 July 1998"))
.addMeta(new meta().setName(meta.NAME_TRANSLATED ).setContent("2 February 2014"))
.addMeta(new meta().setName(meta.NAME_MODIFIED ).setContent("20 October 2019"))
.addMeta(new meta().setName(meta.NAME_REFERENCE ).setContent("originals/towers.wrl"))
.addMeta(new meta().setName(meta.NAME_REFERENCE ).setContent("http://www.siggraph.org/s98"))
.addMeta(new meta().setName(meta.NAME_REFERENCE ).setContent("http://www.siggraph.org/s98/conference/courses/18.html"))
.addMeta(new meta().setName(meta.NAME_REFERENCE ).setContent("http://www.sdsc.edu/~moreland/courses/Siggraph98/vrml97/slides/mt0051.htm"))
.addMeta(new meta().setName(meta.NAME_REFERENCE ).setContent("http://www.sdsc.edu/~moreland/courses/Siggraph98/vrml97/vrml97.htm"))
.addMeta(new meta().setName(meta.NAME_REFERENCE ).setContent("https://www.web3d.org/x3d/content/examples/X3dResources.html"))
.addMeta(new meta().setName(meta.NAME_IDENTIFIER ).setContent("https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Siggraph98Course/Towers.x3d"))
.addMeta(new meta().setName(meta.NAME_GENERATOR ).setContent("Vrml97ToX3dNist, http://ovrt.nist.gov/v2_x3d.html"))
.addMeta(new meta().setName(meta.NAME_GENERATOR ).setContent("X3D-Edit, https://savage.nps.edu/X3D-Edit"))
.addMeta(new meta().setName(meta.NAME_LICENSE ).setContent("../license.html")))
.setScene(new Scene()
.addComments(" A tower is built starting with a single pole and archway inlined from towerprt.wrl. This part is instanced 12 times around the perimeter of the tower by doing successive rotations. Add a cylinder for the ceiling, and a level is complete. ")
.addComments(" A level is then instanced three more times to build the next three upper levels of the tower. Each instance moves up to the next level, then scales the generic level down a bit and puts it there. This repeated scaling is what gives the tower it's diminishing size for the upper levels. ")
.addComments(" A glowing, rotating cube is added to the top of the generic tower. An OrientationInterpolator keeps the cube rotating. ")
.addComments(" Things to experiment with: ")
.addComments(" Add sound! ")
.addComments(" Add a spiraling ramp that leads to the upper levels. Perhaps put something interesting on each level. Perhaps make the rotating cube on top do something... such as be an Anchor leading to another world! ")
.addChild(new WorldInfo().setInfo(new String[] {"Copyright (c) 1997, David R. Nadeau"}).setTitle("The Tower"))
.addChild(new Viewpoint().setDescription("Entry view").setOrientation(1.0,0.0,0.0,0.2).setPosition(0.0,1.6,20.0))
.addChild(new NavigationInfo().setHeadlight(false).setSpeed(2.0))
.addChild(new Background().setSkyAngle(new double[] {1.37,1.57}).setSkyColor(new MFColor(new double[] {0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.5,0.0})))
.addChild(new DirectionalLight().setAmbientIntensity(0.2).setDirection(1.0,-0.5,-1.0))
.addChild(new DirectionalLight().setAmbientIntensity(0.2).setColor(0.0,0.3,1.0).setDirection(-1.0,1.0,-1.0).setIntensity(0.7))
.addChild(new Transform().setScale(0.4,0.4,0.4)
.addChild(new Transform("OneLevel").setScale(2.0,1.0,2.0).setTranslation(0.0,3.5,0.0)
.addChild(new Group("HalfLevel")
.addChild(new Transform("Part").setRotation(0.0,1.0,0.0,0.26).setTranslation(0.0,0.0,7.73)
.addChild(new Inline().setUrl(new String[] {"TowerPart.x3d","https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Siggraph98Course/TowerPart.x3d","TowerPart.wrl","https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Siggraph98Course/TowerPart.wrl"})))
.addChild(new Transform().setRotation(0.0,1.0,0.0,0.52)
.addChild(new Transform().setUSE("Part")))
.addChild(new Transform().setRotation(0.0,1.0,0.0,1.05)
.addChild(new Transform().setUSE("Part")))
.addChild(new Transform().setRotation(0.0,1.0,0.0,1.57)
.addChild(new Transform().setUSE("Part")))
.addChild(new Transform().setRotation(0.0,1.0,0.0,2.09)
.addChild(new Transform().setUSE("Part")))
.addChild(new Transform().setRotation(0.0,1.0,0.0,2.62)
.addChild(new Transform().setUSE("Part"))))
.addChild(new Transform().setRotation(0.0,1.0,0.0,3.14)
.addChild(new Group().setUSE("HalfLevel")))
.addChild(new Transform().setTranslation(0.0,3.5,0.0)
.addChild(new Shape()
.setAppearance(new Appearance()
.setTextureTransform(new TextureTransform())
.setMaterial(new Material().setAmbientIntensity(0.6))
.setTexture(new ImageTexture().setUrl(new String[] {"marble_g.jpg","https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Siggraph98Course/marble_g.jpg"})))
.setGeometry(new Cylinder().setHeight(0.05).setRadius(8.2).setSide(false)))))
.addChild(new Shape()
.setAppearance(new Appearance()
.setMaterial(new Material().setDiffuseColor(0.0,0.0,0.0).setTransparency(0.25)))
.setGeometry(new Cylinder().setBottom(false).setHeight(0.05).setRadius(16.4).setSide(false)))
.addChild(new Transform().setRotation(0.0,1.0,0.0,0.26).setScale(0.8,0.9,0.8).setTranslation(0.0,7.0,0.0)
.addChild(new Transform().setUSE("OneLevel")))
.addChild(new Transform().setScale(0.6,0.8,0.6).setTranslation(0.0,13.3,0.0)
.addChild(new Transform().setUSE("OneLevel")))
.addChild(new Transform().setRotation(0.0,1.0,0.0,0.26).setScale(0.4,0.7,0.4).setTranslation(0.0,18.9,0.0)
.addChild(new Transform().setUSE("OneLevel")))
.addChild(new Transform("Thing").setTranslation(0.0,31.0,0.0)
.addChild(new Transform().setRotation(-1.0,1.0,1.0,0.785)
.addChild(new Shape()
.setAppearance(new Appearance()
.setMaterial(new Material().setAmbientIntensity(1.0).setDiffuseColor(0.0,1.0,0.0))
.setTexture(new ImageTexture("BlurImage").setUrl(new String[] {"fire_g.jpg","https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Siggraph98Course/fire_g.jpg"})))
.setGeometry(new Box().setSize(3.0,3.0,3.0))))))
.addChild(new Shape()
.setAppearance(new Appearance()
.setTextureTransform(new TextureTransform().setScale(5.0,5.0))
.setMaterial(new Material().setAmbientIntensity(0.8).setDiffuseColor(0.0,1.0,0.3))
.setTexture(new ImageTexture().setUSE("BlurImage")))
.setGeometry(new IndexedFaceSet().setCoordIndex(new int[] {0,1,2,3,-1})
.setCoord(new Coordinate().setPoint(new MFVec3f(new double[] {-40.0,0.0,80.0,40.0,0.0,80.0,40.0,0.0,-40.0,-40.0,0.0,-40.0})))))
.addChild(new TimeSensor("ThingTimer").setCycleInterval(4.0).setLoop(true).setStartTime(1.0))
.addChild(new OrientationInterpolator("ThingSpinner").setKey(new double[] {0.0,0.5,1.0}).setKeyValue(new MFRotation(new double[] {0.0,1.0,0.0,0.0,0.0,1.0,0.0,3.14,0.0,1.0,0.0,6.28})))
.addChild(new ROUTE().setFromNode("ThingTimer").setFromField("fraction_changed").setToNode("ThingSpinner").setToField("set_fraction"))
.addChild(new ROUTE().setFromNode("ThingSpinner").setFromField("value_changed").setToNode("Thing").setToField("set_rotation")));
}
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 Towers 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 Towers().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: \"Vrml2Sourcebook.Siggraph98Course.Towers\" 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("Vrml2Sourcebook.Siggraph98Course.Towers self-validation test confirmation: ");
if (!validationResults.equals("success"))
System.out.println();
System.out.println(validationResults.trim());
// experimental: test X3DJSAIL output files
// Siggraph98Course/Towers_JavaExport.* file validation is checked when building X3D Example Archives
String filenameX3D = "Siggraph98Course/Towers_JavaExport.x3d";
String filenameX3DV = "Siggraph98Course/Towers_JavaExport.x3dv";
String filenameJSON = "Siggraph98Course/Towers_JavaExport.json";
thisExampleX3dModel.toFileX3D (filenameX3D);
thisExampleX3dModel.toFileClassicVRML(filenameX3DV);
// TODO thisExampleX3dModel.toFileJSON (filenameJSON);
}
}
}