jhu.htm3D
Class htm3DViewer

java.lang.Object
  |
  +--jhu.htm3D.htm3DViewer

public class htm3DViewer

extends java.lang.Object

The htm3DViewer is an executable that can be run by

java jhu.htm3D.htm3DViewer [-v]

It visualizes a few example queries with the htmIndex using Java3D. If the -v option is specified, htm3DViewer produces verbose output.

Field Summary

(package private) static javax.media.j3d.BranchGroup	axisGroup_
(package private) static javax.vecmath.Color3f	black
(package private) static int	build_
(package private) static htm3DCapturingCanvas3D	canvas3D_
(package private) static double	distance
(package private) static SpatialDomain	domain_
(package private) static javax.media.j3d.BranchGroup	domainGroup_
(package private) static javax.media.j3d.BranchGroup	equatorGroup_
(package private) static java.util.BitSet	full_
(package private) static javax.vecmath.Color3f	fullColor
(package private) static javax.media.j3d.BranchGroup	gridGroup_
(package private) static SpatialIndex	index_
(package private) static int	max_
(package private) static java.util.BitSet	partial_
(package private) static javax.vecmath.Color3f	partialColor
(package private) static javax.media.j3d.BranchGroup	scene_
(package private) static boolean	showTriangles_
(package private) static javax.vecmath.Color3f	sphereColor
(package private) static javax.media.j3d.BranchGroup	sphereGroup_
(package private) static javax.media.j3d.BranchGroup	triangleGroup_
(package private) static javax.media.j3d.Shape3D	triangles_
(package private) static SpatialVector	vec
(package private) static boolean	verbose_
(package private) static javax.media.j3d.Group	visBranch_

Constructor Summary

htm3DViewer()

Method Summary

static void	captureImage()
static javax.media.j3d.BranchGroup	createSceneGraph() Create root branch group.
static void	loadDomain(java.lang.String filename)
static void	loadTestDomain(java.lang.String idString) Define the test cases
static void	main(java.lang.String[] args)
static void	setWireFrame(boolean on)
static void	showAxes(boolean on)
static void	showDomain(boolean on)
static void	showEquator(boolean on)
static void	showGrid(boolean on)
static void	showSphere(boolean on)
static void	showTriangle(boolean on)
static void	updateIndexDepth(int depth)
static void	updateTriangles()

Methods inherited from class java.lang.Object

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

Field Detail

domain_

static SpatialDomain domain_

index_

static SpatialIndex index_

full_

static java.util.BitSet full_

partial_

static java.util.BitSet partial_

build_

static transient int build_

max_

static transient int max_

showTriangles_

static boolean showTriangles_

sphereColor

static final javax.vecmath.Color3f sphereColor

black

static final javax.vecmath.Color3f black

partialColor

static final javax.vecmath.Color3f partialColor

fullColor

static final javax.vecmath.Color3f fullColor

vec

static SpatialVector vec

distance

static double distance

verbose_

static boolean verbose_

canvas3D_

static htm3DCapturingCanvas3D canvas3D_

triangles_

static javax.media.j3d.Shape3D triangles_

triangleGroup_

static javax.media.j3d.BranchGroup triangleGroup_

scene_

static javax.media.j3d.BranchGroup scene_

visBranch_

static javax.media.j3d.Group visBranch_

axisGroup_

static javax.media.j3d.BranchGroup axisGroup_

sphereGroup_

static javax.media.j3d.BranchGroup sphereGroup_

gridGroup_

static javax.media.j3d.BranchGroup gridGroup_

domainGroup_

static javax.media.j3d.BranchGroup domainGroup_

equatorGroup_

static javax.media.j3d.BranchGroup equatorGroup_

Constructor Detail

htm3DViewer

public htm3DViewer()

Method Detail

setWireFrame

public static void setWireFrame(boolean on)

showAxes

public static void showAxes(boolean on)

showDomain

public static void showDomain(boolean on)

showSphere

public static void showSphere(boolean on)

showGrid

public static void showGrid(boolean on)

showEquator

public static void showEquator(boolean on)

showTriangle

public static void showTriangle(boolean on)

captureImage

public static void captureImage()

updateIndexDepth

public static void updateIndexDepth(int depth)

loadTestDomain

public static void loadTestDomain(java.lang.String idString)

Define the test cases

loadDomain

public static void loadDomain(java.lang.String filename)

updateTriangles

public static void updateTriangles()

createSceneGraph

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

Create root branch group. This is the only branch that is attached to the SimpleUniverse

main

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