j3d.utils
Class Utils

java.lang.Object
  j3d.utils.Utils

public final class Utils
extends java.lang.Object

Constructor Summary

Utils()

Method Summary

static void	addKeyboardNavigation(javax.media.j3d.TransformGroup tg, javax.media.j3d.BranchGroup bg)
static void	addLights(javax.media.j3d.BoundingSphere bounds1, javax.media.j3d.BranchGroup b) This adds some lights to the content branch of the scene graph.
static void	addLights(javax.media.j3d.BranchGroup bg)
static void	addMotion(javax.media.j3d.Alpha a, javax.media.j3d.TransformGroup objectsXformGroup, javax.media.j3d.BranchGroup theBgToMove)
static boolean	checkImagesDirectory()
static void	checkJava3d()
static javax.media.j3d.Group	createObject(javax.media.j3d.Appearance app, double scale, double xpos, double ypos)
static javax.media.j3d.Appearance	getAppearance(java.awt.Component c)
static javax.media.j3d.BranchGroup	getBranchGroup()
static javax.media.j3d.Canvas3D	getCanvas3D(java.awt.Container c) SetLayout to border layout and
static void	getDirectionLight(javax.media.j3d.BoundingSphere bounds, javax.media.j3d.BranchGroup objRoot)
static javax.media.j3d.Appearance	getImageApperance(java.awt.Image image)
static javax.media.j3d.Background	getImageBackground(java.lang.String fileName)
static javax.media.j3d.Appearance	getMandelAppearance(int w, int h)
static javax.media.j3d.Background	getMandleBackground(int w, int h)
static javax.media.j3d.Texture	getMandleTexture(int w, int h)
static com.sun.j3d.utils.geometry.Primitive	getSphere()
static javax.media.j3d.Texture	getTexture(java.awt.Component c)
static javax.media.j3d.Texture	getTexture(java.io.File f)
static javax.media.j3d.Texture	getTexture(java.awt.Image img)
static javax.media.j3d.BranchGroup	getTextureSphere(double scale, double xpos, double ypos, java.io.File f)
static javax.media.j3d.BranchGroup	getTextureSphere(double scale, double xpos, double ypos, java.awt.Image image)
static javax.media.j3d.TransformGroup	getTransformGroup()
static javax.media.j3d.TransformGroup	getTransformGroup(javax.media.j3d.Transform3D t3d)
static javax.media.j3d.ViewPlatform	getViewPlatform()
static boolean	isJava3dInstalled()
static boolean	isJava3dLoaded()
static void	main(java.lang.String[] args)

Methods inherited from class java.lang.Object

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

Constructor Detail

Utils

public Utils()

Method Detail

checkJava3d

public static void checkJava3d()

isJava3dInstalled

public static boolean isJava3dInstalled()

checkImagesDirectory

public static boolean checkImagesDirectory()

getTexture

public static javax.media.j3d.Texture getTexture(java.awt.Component c)

getAppearance

public static javax.media.j3d.Appearance getAppearance(java.awt.Component c)

getMandleTexture

public static javax.media.j3d.Texture getMandleTexture(int w,
                                                       int h)

getTexture

public static javax.media.j3d.Texture getTexture(java.awt.Image img)

getMandleBackground

public static javax.media.j3d.Background getMandleBackground(int w,
                                                             int h)

addKeyboardNavigation

public static void addKeyboardNavigation(javax.media.j3d.TransformGroup tg,
                                         javax.media.j3d.BranchGroup bg)

getCanvas3D

public static javax.media.j3d.Canvas3D getCanvas3D(java.awt.Container c)

SetLayout to border layout and

Returns:

a Canvas3D based on the container

addLights

public static void addLights(javax.media.j3d.BranchGroup bg)

addLights

public static void addLights(javax.media.j3d.BoundingSphere bounds1,
                             javax.media.j3d.BranchGroup b)

This adds some lights to the content branch of the scene graph.

Parameters:

b - The BranchGroup to add the lights to.

getImageBackground

public static javax.media.j3d.Background getImageBackground(java.lang.String fileName)

main

public static void main(java.lang.String[] args)

getImageApperance

public static javax.media.j3d.Appearance getImageApperance(java.awt.Image image)

getTextureSphere

public static javax.media.j3d.BranchGroup getTextureSphere(double scale,
                                                           double xpos,
                                                           double ypos,
                                                           java.awt.Image image)

getDirectionLight

public static void getDirectionLight(javax.media.j3d.BoundingSphere bounds,
                                     javax.media.j3d.BranchGroup objRoot)

getSphere

public static com.sun.j3d.utils.geometry.Primitive getSphere()

createObject

public static javax.media.j3d.Group createObject(javax.media.j3d.Appearance app,
                                                 double scale,
                                                 double xpos,
                                                 double ypos)

getTransformGroup

public static javax.media.j3d.TransformGroup getTransformGroup(javax.media.j3d.Transform3D t3d)

getTextureSphere

public static javax.media.j3d.BranchGroup getTextureSphere(double scale,
                                                           double xpos,
                                                           double ypos,
                                                           java.io.File f)

addMotion

public static void addMotion(javax.media.j3d.Alpha a,
                             javax.media.j3d.TransformGroup objectsXformGroup,
                             javax.media.j3d.BranchGroup theBgToMove)

getBranchGroup

public static javax.media.j3d.BranchGroup getBranchGroup()

getViewPlatform

public static javax.media.j3d.ViewPlatform getViewPlatform()

getTransformGroup

public static javax.media.j3d.TransformGroup getTransformGroup()

getTexture

public static javax.media.j3d.Texture getTexture(java.io.File f)

getMandelAppearance

public static javax.media.j3d.Appearance getMandelAppearance(int w,
                                                             int h)

isJava3dLoaded

public static boolean isJava3dLoaded()