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feat: Proof of concept for displaying wrl files #10

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glen merged 2 commits from first_wrl into main 2023-08-31 05:30:42 +00:00
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569
public/assets/dart.wrl Normal file
View File

@ -0,0 +1,569 @@
#VRML V1.0 ascii
# copyright (c) 1995-1996 by 3D/EYE Inc., all rights reserved
DEF dart Separator {
Info {
string "from TriSpectives 2.0 - dart shape"
}
# world bboxSize 0.172563 0.0202318 0.0206037
# bboxCenter -2.60736 -0.0908677 2.91155
DEF BackgroundColor Info { string "0.498039 0.498039 0.498039" }
PerspectiveCamera {
position -2.27156 -0.0417016 2.51114
orientation -0.0170556 0.998755 0.0468797 2.44453
focalDistance 0.524887
heightAngle 0.274699
}
DirectionalLight {
on TRUE
intensity 0.65
color 1 1 1
direction -0.665558 0.015527 0.746185
}
DirectionalLight {
on TRUE
intensity 0.65
color 1 1 1
direction 0.295078 0.83414 -0.465982
}
DirectionalLight {
on TRUE
intensity 0.65
color 1 1 1
direction 0.65836 -0.681108 0.320396
}
DirectionalLight {
on TRUE
intensity 0.65
color 1 1 1
direction -0.612291 -0.470493 -0.635402
}
ShapeHints {
vertexOrdering COUNTERCLOCKWISE
shapeType SOLID
}
NormalBinding {
value PER_VERTEX_INDEXED
}
WWWAnchor {
name "http://www.eye.com/"
description "3D/EYE Inc. homepage"
Separator {
MatrixTransform {
matrix 5.80803e-005 -0.00229472 -0.00973298 0
-0.000422287 -0.00972502 0.00229032 0
-0.00999091 0.000397709 -0.000153386 0
-2.52075 -0.085636 2.9208 1
}
DEF dartMtl1d Material {
ambientColor 0 0 0
diffuseColor 0.8 0.835294 0.705882
shininess 0
}
Separator {
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DEF dartMtl2d Material {
ambientColor 0.12 0 0
diffuseColor 0.8 0 0
specularColor 0.9 0.9 0.9
shininess 1
}
Separator {
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}
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}
}
DEF dartMtl3d Material {
ambientColor 0 0 0
diffuseColor 0 0 0
specularColor 0.9 0.9 0.9
shininess 1
}
Separator {
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DEF dartMtl4d Material {
ambientColor 0.12 0.12 0.12
diffuseColor 0.8 0.8 0.8
specularColor 0.9 0.9 0.9
shininess 1
}
Separator {
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DEF dartMtl5d Material {
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specularColor 0.9 0.9 0.9
shininess 1
}
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546
public/assets/hartPoly.wrl Normal file
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#VRML V1.0 ascii
Separator {
DEF Title Info {
string "test"
}
DEF SceneInfo Info {
string "(c) George W. Hart, 1996. george@li.net"
string "Dept. Computer Science, Hofstra University."
string "Freely distributable for noncommercial purposes."
}
DEF BackgroundColor Info { # blue sky
string "0.2 0.5 1"
}
DEF Viewer Info {
string "examiner"
}
ShapeHints {
vertexOrdering UNKNOWN_ORDERING
creaseAngle 0
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intensity 0.75
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intensity 0.75
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0 0 4.2109,
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0.050265 -3.582 -2.115,
0.28214 2.8683 -3.0973,
0.28214 -2.8683 -3.0973,
0.37518 1.1547 3.979,
0.37518 -1.1547 3.979,
0.5568 4.023 0.90092,
0.5568 -4.023 0.90092,
0.60706 1.8683 -3.7471,
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0.65733 -4.023 -1.1328,
0.93198 2.8683 2.8654,
0.93198 -2.8683 2.8654,
0.98225 -0.71364 -3.979,
0.98225 0.71364 -3.979,
1.1639 3.582 1.8832,
1.1639 -3.582 1.8832,
1.2141 0 3.979,
1.3072 4.023 -0.08133,
1.3072 -4.023 -0.08133,
1.4577 2.4864 -3.0973,
1.4577 -2.4864 -3.0973,
1.5893 1.1547 3.7471,
1.5893 -1.1547 3.7471,
1.8329 3.6411 -1.1328,
1.8329 -3.6411 -1.1328,
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1.9142 -2.1547 3.0973,
1.9142 3.582 0.90092,
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2.8151 2.9274 -0.90092,
2.8151 -0.61803 -3.0973,
2.8151 0.61803 -3.0973,
2.8965 2.8683 1.1328,
2.8965 -2.8683 1.1328,
3.0159 0 2.8654,
3.047 -2.2138 -1.8832,
3.047 2.2138 -1.8832,
3.3911 -1.1547 2.115,
3.3911 1.1547 2.115,
3.4222 -2.4864 0.08133,
3.4222 2.4864 0.08133,
3.4222 -1.0591 -2.115,
3.4222 1.0591 -2.115,
3.623 -1.8683 1.1328,
3.623 1.8683 1.1328,
3.6541 -1.7727 -0.90091,
3.6541 1.7727 -0.90091,
3.7663 0 1.8832,
3.9982 -0.71364 0.90092,
3.9982 0.71364 0.90092,
4.0293 -0.61803 -1.1328,
4.0293 0.61803 -1.1328,
4.2301 0 -0.081329,
]
}
Material {
diffuseColor .9 .4 0.3 # 3-sided
}
IndexedFaceSet {
coordIndex [
2,0,1,-1,
13,19,9,-1,
33,22,21,-1,
36,40,26,-1,
53,44,38,-1,
55,61,42,-1,
86,92,77,-1,
88,75,69,-1,
90,106,94,-1,
123,119,111,-1,
12,8,20,-1,
25,41,37,-1,
39,45,54,-1,
56,43,62,-1,
87,78,93,-1,
89,70,76,-1,
91,95,105,-1,
110,109,98,-1,
122,112,118,-1,
131,129,130,-1,
]
}
Material {
diffuseColor .4 .5 0.9 # 4-sided
}
IndexedFaceSet {
coordIndex [
2,11,17,7,-1,
4,5,3,0,-1,
5,4,9,15,-1,
11,22,28,17,-1,
17,28,42,32,-1,
18,5,15,26,-1,
24,13,7,17,-1,
24,17,32,38,-1,
30,19,34,47,-1,
33,49,65,50,-1,
36,30,47,51,-1,
47,57,77,67,-1,
50,65,71,55,-1,
51,47,67,69,-1,
53,63,83,73,-1,
57,47,34,44,-1,
63,61,79,83,-1,
65,85,90,71,-1,
83,79,94,102,-1,
86,73,83,96,-1,
88,100,115,104,-1,
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6,12,23,16,-1,
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27,16,31,43,-1,
29,37,52,48,-1,
35,48,58,45,-1,
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60,41,46,66,-1,
62,64,84,80,-1,
64,54,74,84,-1,
76,60,66,81,-1,
80,84,101,95,-1,
81,66,82,98,-1,
84,97,112,101,-1,
87,97,84,74,-1,
93,99,114,107,-1,
99,89,103,114,-1,
105,116,126,113,-1,
114,103,109,120,-1,
114,124,118,107,-1,
116,122,127,126,-1,
124,114,120,129,-1,
131,128,126,127,-1,
6,16,10,1,-1,
14,8,3,5,-1,
16,27,21,10,-1,
25,14,5,18,-1,
56,72,65,49,-1,
66,46,40,59,-1,
72,91,85,65,-1,
82,66,59,75,-1,
113,126,117,106,-1,
121,110,104,115,-1,
126,128,123,117,-1,
130,121,115,125,-1,
]
}
Material {
diffuseColor .9 .9 0.3 # 6-sided
}
IndexedFaceSet {
coordIndex [
2,1,10,21,22,11,-1,
13,9,4,0,2,7,-1,
19,13,24,38,44,34,-1,
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36,26,15,9,19,30,-1,
40,36,51,69,75,59,-1,
53,38,32,42,61,63,-1,
61,55,71,90,94,79,-1,
86,77,57,44,53,73,-1,
88,69,67,77,92,100,-1,
92,86,96,111,119,108,-1,
123,111,102,94,106,117,-1,
12,20,35,45,39,23,-1,
25,37,29,20,8,14,-1,
37,41,60,76,70,52,-1,
39,54,64,62,43,31,-1,
56,62,80,95,91,72,-1,
70,89,99,93,78,68,-1,
78,87,74,54,45,58,-1,
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109,110,121,130,129,120,-1,
112,122,116,105,95,101,-1,
129,131,127,122,118,124,-1,
75,88,104,110,98,82,-1,
131,130,125,119,123,128,-1,
8,12,6,1,0,3,-1,
33,21,27,43,56,49,-1,
41,25,18,26,40,46,-1,
91,105,113,106,90,85,-1,
]
}
Material {
diffuseColor 0 0 0 # black edges
}
IndexedLineSet {
coordIndex [
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}
}

1096
public/assets/hartWings.wrl Normal file
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71
public/assets/hello_world.wrl Normal file
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@ -0,0 +1,71 @@
#VRML V2.0 utf8
# X3D-to-VRML-97 XSL translation autogenerated by X3dToVrml97.xslt
# http://www.web3d.org/x3d/content/X3dToVrml97.xslt
# Generated using XSLT processor: SAXON 8.7 from Saxonica
# [X3D] VRML V3.2 utf8
# PROFILE Immersive
# [X3D] version=3.2
# [X3D] noNamespaceSchemaLocation=http://www.web3d.org/specifications/x3d-3.2.xsd
# [head]
# META "title" "HelloWorld.x3d"
# META "description" "Simple X3D example"
# META "created" "30 October 2000"
# META "modified" "15 February 2009"
# META "creator" "Don Brutzman"
# META "identifier" "http://www.web3d.org/x3d/content/examples/HelloWorld.x3d"
# META "image" "http://www.web3d.org/x3d/content/examples/HelloWorldTall.png"
# META "generator" "X3D-Edit 3.2, https://savage.nps.edu/X3D-Edit"
# META "license" "http://www.web3d.org/x3d/content/examples/license.html"
# [Scene] ========== ========== ==========
NavigationInfo { type [ "EXAMINE" "ANY" ] } ### Default X3D NavigationInfo
# Example scene to illustrate X3D nodes and fields (XML elements and attributes)
Group {
children [
Viewpoint {
centerOfRotation 0 -1 0
description "Hello world!"
position 0 -1 7
}
Transform {
rotation 0 1 0 3
children [
Shape {
geometry Sphere {
}
appearance Appearance {
material Material {
diffuseColor 0 0.5 1
}
texture ImageTexture {
url [ "earth-topo.png" "earth-topo.jpg" "earth-topo-small.gif" "http://www.web3d.org/x3d/content/examples/Basic/earth-topo.png" "http://www.web3d.org/x3d/content/examples/Basic/earth-topo.jpg" "http://www.web3d.org/x3d/content/examples/Basic/earth-topo-small.gif" ]
}
}
}
]
}
Transform {
translation 0 -2 0
children [
Shape {
geometry Text {
### Warning: <Text solid="false" /> not supported in VRML97 encoding, solid field ignored
string [ "Hello" "world!" ]
fontStyle FontStyle {
justify [ "MIDDLE" "MIDDLE" ]
}
}
appearance Appearance {
material Material {
diffuseColor 0.1 0.5 1
}
}
}
]
}
]
}

14
public/hartPoly.html Normal file
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@ -0,0 +1,14 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Archematics demo</title>
<script src="js/giveAwrl.js" type="module"></script>
</head>
<body>
<p>Here is a
<a href="http://127.0.0.1:8080/assets/hartWings.wrl">Hart polyhedron
</a>.
</p>
</body>
</html>

8
public/index.html
View File

@ -5,9 +5,17 @@
<title>Archematics demo</title>
</head>
<body>
<h2>Joyce Geometry Applet</h2>
<ul>
<li> <a href="inscribed-equilateral.html">Before</a> </li>
<li> <a href="inscribed-modified.html">After</a> </li>
</ul>
<h2>WRL Files</h2>
<ul><li> <a href="wrl_2.html">Target two</a></li>
<li> <a href="wrl_modified.html">Target modified</a></li>
<li> <a href="wrl_1.html">Older target</a></li>
<li> <a href="wrl_older.html">Older modified</a></li>
<li> <a href="hartPoly.html">Hart polyhedron</a></li>
</ul>
</body>
</html>

124
public/wrl_1.html Normal file
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<html><head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<title>
WRL Files - Version 1.0
</title>
</head>
<body vlink="#000055" link="#CC0000" bgcolor="#EEEEEE" alink="#FF3300">
<h1 align="center">
WRL Files - Version 1.0
</h1>
<hr>
<p>
<b>WRL_1</b> is a data directory which
contains examples of version 1.0 <b>WRL</b> files,
also known as VRML (Virtual Reality Modeling Language).
</p>
<p>
The <b>WRL</b> version 1.0 format has been superseded by the <b>WRL</b> version 2.0 format.
</p>
<h3 align="center">
WRL File characteristics:
</h3>
<p>
</p><ul>
<li>
ASCII
</li>
<li>
Color
</li>
<li>
3D
</li>
<li>
No compression
</li>
<li>
1 image
</li>
</ul>
<p></p>
<h3 align="center">
Licensing:
</h3>
<p>
The computer code and data files described and made available on this web page
are distributed under
<a href="https://people.math.sc.edu/Burkardt/txt/gnu_lgpl.txt">the GNU LGPL license.</a>
</p>
<h3 align="center">
Sample Files:
</h3>
<p>
</p><ul>
<li>
<a href="https://people.math.sc.edu/Burkardt/data/wrl_1/anchor.wrl">anchor.wrl</a>;
</li>
<li>
<a href="https://people.math.sc.edu/Burkardt/data/wrl_1/dart.wrl">dart.wrl</a>;
</li>
<li>
<a href="https://people.math.sc.edu/Burkardt/data/wrl_1/fish.wrl">fish.wrl</a>;
</li>
<li>
<a href="https://people.math.sc.edu/Burkardt/data/wrl_1/hourglas.wrl">hourglas.wrl</a>;
</li>
<li>
<a href="https://people.math.sc.edu/Burkardt/data/wrl_1/italiant.wrl">italiant.wrl</a>;
</li>
<li>
<a href="https://people.math.sc.edu/Burkardt/data/wrl_1/magnifier.wrl">magnifier.wrl</a>;
</li>
<li>
<a href="https://people.math.sc.edu/Burkardt/data/wrl_1/microscope.wrl">microscope.wrl</a>;
</li>
<li>
<a href="https://people.math.sc.edu/Burkardt/data/wrl_1/pencil.wrl">pencil.wrl</a>;
</li>
<li>
<a href="https://people.math.sc.edu/Burkardt/data/wrl_1/piggybank.wrl">piggybank.wrl</a>;
</li>
<li>
<a href="https://people.math.sc.edu/Burkardt/data/wrl_1/seashell.wrl">seashell.wrl</a>;
</li>
<li>
<a href="https://people.math.sc.edu/Burkardt/data/wrl_1/stellate.wrl">stellate.wrl</a>;
</li>
<li>
<a href="https://people.math.sc.edu/Burkardt/data/wrl_1/syringe.wrl">syringe.wrl</a>;
</li>
<li>
<a href="https://people.math.sc.edu/Burkardt/data/wrl_1/wthrvane.wrl">wthrvane.wrl</a>;
</li>
</ul>
<p></p>
<p>
You can go up one level to
<a href="https://people.math.sc.edu/Burkardt/data/data.html">the DATA page.</a>
</p>
<hr>
<i>
Last revised on 27 March 2009.
</i>
<!-- John Burkardt -->
</body></html>

126
public/wrl_2.html Normal file
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<html>
<head>
<title>
WRL Files - Version 2.0
</title>
</head>
<body bgcolor="#EEEEEE" link="#CC0000" alink="#FF3300" vlink="#000055" >
<h1 align = "center">
WRL Files - Version 2.0
</h1>
<hr>
<p>
<b>WRL_2</b> is a data directory which
contains examples of WRL version 2.0 files, also known as VRML (Virtual
Reality Modeling Language).
</p>
<p>
The <b>WRL</b> version 2.0 format has been superseded by the <b>X3D</b> format.
</p>
<h3 align = "center">
WRL File characteristics:
</h3>
<p>
<ul>
<li>
ASCII
</li>
<li>
Color
</li>
<li>
3D
</li>
<li>
No compression
</li>
<li>
1 image
</li>
</ul>
</p>
<h3 align = "center">
Licensing:
</h3>
<p>
The computer code and data files described and made available on this web page
are distributed under
<a href = "../../txt/gnu_lgpl.txt">the GNU LGPL license.</a>
</p>
<h3 align = "center">
Sample Files:
</h3>
<p>
<ul>
<li>
<a href = "bridge.wrl">bridge.wrl</a>;
</li>
<li>
<a href = "cube.wrl">cube.wrl</a>;
</li>
<li>
<a href = "dodec.wrl">dodec.wrl</a>;
</li>
<li>
<a href = "dodec_texture.wrl">dodec_texture.wrl</a>;
</li>
<li>
<a href = "fish.wrl">fish.wrl</a>;
</li>
<li>
<a href = "hello_world.wrl">hello_world.wrl</a>;
</li>
<li>
<a href = "materials.wrl">materials.wrl</a>;
</li>
<li>
<a href = "red_chair.wrl">red_chair.wrl</a>,
an animation of a red chair, bouncing;
</li>
<li>
<a href = "red_sphere.wrl">red_sphere.wrl</a>;
</li>
<li>
<a href = "simplex.wrl">simplex.wrl</a>;
</li>
<li>
<a href = "sphere.wrl">sphere.wrl</a>;
</li>
<li>
<a href = "two_shapes.wrl">two_shapes.wrl</a>;
</li>
<li>
<a href = "vrml_balance3d.wrl">vrml_balance3d.wrl</a>
an animation of some objects on a balance, by Gary Hart;
</li>
</ul>
</p>
<p>
You can go up one level to
<a href = "../data.html">the DATA page.</a>
</p>
<hr>
<i>
Last revised on 30 March 2009.
</i>
<!-- John Burkardt -->
</body>
</html>

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<html>
<head>
<title>
WRL Files - Version 2.0
</title>
<script src="js/giveAwrl.js" type="module"></script>
</head>
<body bgcolor="#EEEEEE" link="#CC0000" alink="#FF3300" vlink="#000055" >
<h1 align = "center">
WRL Files - Version 2.0
</h1>
<hr>
<p>
<b>WRL_2</b> is a data directory which
contains examples of WRL version 2.0 files, also known as VRML (Virtual
Reality Modeling Language).
</p>
<p>
The <b>WRL</b> version 2.0 format has been superseded by the <b>X3D</b> format.
</p>
<h3 align = "center">
WRL File characteristics:
</h3>
<p>
<ul>
<li>
ASCII
</li>
<li>
Color
</li>
<li>
3D
</li>
<li>
No compression
</li>
<li>
1 image
</li>
</ul>
</p>
<h3 align = "center">
Licensing:
</h3>
<p>
The computer code and data files described and made available on this web page
are distributed under
<a href = "../../txt/gnu_lgpl.txt">the GNU LGPL license.</a>
</p>
<h3 align = "center">
Sample Files:
</h3>
<p>
<ul>
<li>
<a href = "bridge.wrl">bridge.wrl</a>;
</li>
<li>
<a href = "cube.wrl">cube.wrl</a>;
</li>
<li>
<a href = "dodec.wrl">dodec.wrl</a>;
</li>
<li>
<a href = "dodec_texture.wrl">dodec_texture.wrl</a>;
</li>
<li>
<a href = "fish.wrl">fish.wrl</a>;
</li>
<li>
<a href = "http://127.0.0.1:8080/assets/hello_world.wrl">hello_world.wrl</a>;
</li>
<li>
<a href = "materials.wrl">materials.wrl</a>;
</li>
<li>
<a href = "red_chair.wrl">red_chair.wrl</a>,
an animation of a red chair, bouncing;
</li>
<li>
<a href = "red_sphere.wrl">red_sphere.wrl</a>;
</li>
<li>
<a href = "simplex.wrl">simplex.wrl</a>;
</li>
<li>
<a href = "sphere.wrl">sphere.wrl</a>;
</li>
<li>
<a href = "two_shapes.wrl">two_shapes.wrl</a>;
</li>
<li>
<a href = "vrml_balance3d.wrl">vrml_balance3d.wrl</a>
an animation of some objects on a balance, by Gary Hart;
</li>
</ul>
</p>
<p>
You can go up one level to
<a href = "../data.html">the DATA page.</a>
</p>
<hr>
<i>
Last revised on 30 March 2009.
</i>
<!-- John Burkardt -->
</body>
</html>

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<html><head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<title>
WRL Files - Version 1.0
</title>
<script src="js/giveAwrl.js" type="module"></script>
</head>
<body vlink="#000055" link="#CC0000" bgcolor="#EEEEEE" alink="#FF3300">
<h1 align="center">
WRL Files - Version 1.0
</h1>
<hr>
<p>
<b>WRL_1</b> is a data directory which
contains examples of version 1.0 <b>WRL</b> files,
also known as VRML (Virtual Reality Modeling Language).
</p>
<p>
The <b>WRL</b> version 1.0 format has been superseded by the <b>WRL</b> version 2.0 format.
</p>
<h3 align="center">
WRL File characteristics:
</h3>
<p>
</p><ul>
<li>
ASCII
</li>
<li>
Color
</li>
<li>
3D
</li>
<li>
No compression
</li>
<li>
1 image
</li>
</ul>
<p></p>
<h3 align="center">
Licensing:
</h3>
<p>
The computer code and data files described and made available on this web page
are distributed under
<a href="Burkardt/txt/gnu_lgpl.txt">the GNU LGPL license.</a>
</p>
<h3 align="center">
Sample Files:
</h3>
<p>
</p><ul>
<li>
<a href="anchor.wrl">anchor.wrl</a>;
</li>
<li>
<a href="http://127.0.0.1:8080/assets/dart.wrl">dart.wrl</a>;
</li>
<li>
<a href="fish.wrl">fish.wrl</a>;
</li>
<li>
<a href="hourglas.wrl">hourglas.wrl</a>;
</li>
<li>
<a href="italiant.wrl">italiant.wrl</a>;
</li>
<li>
<a href="magnifier.wrl">magnifier.wrl</a>;
</li>
<li>
<a href="microscope.wrl">microscope.wrl</a>;
</li>
<li>
<a href="pencil.wrl">pencil.wrl</a>;
</li>
<li>
<a href="piggybank.wrl">piggybank.wrl</a>;
</li>
<li>
<a href="seashell.wrl">seashell.wrl</a>;
</li>
<li>
<a href="stellate.wrl">stellate.wrl</a>;
</li>
<li>
<a href="syringe.wrl">syringe.wrl</a>;
</li>
<li>
<a href="wthrvane.wrl">wthrvane.wrl</a>;
</li>
</ul>
<p></p>
<p>
You can go up one level to
<a href="/Burkardt/data/data.html">the DATA page.</a>
</p>
<hr>
<i>
Last revised on 27 March 2009.
</i>
<!-- John Burkardt -->
</body></html>

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import https://code.jquery.com/jquery-3.7.1.js
certainlyHandled := '.x3d .gltf .glb .obj .stl .ply'.split ' '
jQuery.getScript 'https://create3000.github.io/code/x_ite/latest/x_ite.js',
async =>
canvas := X3D.createBrowser()
site := $('a[href^="http"]')
url := site.attr 'href'
if certainlyHandled.some((ext) => url.includes ext)
canvas.setAttribute 'src', site.attr 'href'
else if url.includes '.wrl'
// Need to obtain the text and check what level it is
response := await fetch url
text := await response.text()
if /#\s*VRML\s*V?1./i.test(text)
console.log('VRML 1 not yet supported')
else
browser := X3D.getBrowser canvas
scene := await browser.createX3DFromString text
browser.replaceWorld(scene)
site.after(canvas)