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X3D libraries
The libraries to work with X3D dataset
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Screenshots
This page shows you different screenshots I have taken of the libx3d output. It is in no way artistic or anything like that! The main idea is to show what the library is capable of.
- Basic 3D objects (such as sphere, box, etc.)
- 2D objects (such as arcs, rectangle, disk, etc.)
The following shows the 3D geometry level 1: Box, Cone, Cylinder and Sphere. The sphere was scaled.
The script used to generate this screenshot
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE X3D PUBLIC "ISO//Web3D//DTD X3D 3.0//EN"
"http://www.web3d.org/specifications/x3d-3.0.dtd">
<X3D version='3.0' profile='Interactive'>
<Scene>
<Viewpoint position="0 0 10"/>
<Transform translation="-3.0 0.0 -2.0" scale="2.5 1.3 0.7"
rotation='1.0 1.0 1.0 1.0415927'>
<Shape>
<Sphere solid="true"/>
<Appearance>
<Material diffuseColor="-0.5 0.7 1.0"
emissiveColor="0.0 0.0 0.5"
transparency="0.0"/>
<FillProperties filled="true"/>
</Appearance>
</Shape>
</Transform>
<Transform translation="1.5 0 0" rotation='1.0 0.0 0.0 0.6'>
<Shape>
<Cone solid="false" bottom="false"/>
</Shape>
</Transform>
<Transform translation="0 2.3 1.0" rotation='-1.0 0.0 0.0 0.6'>
<Shape>
<Cylinder solid="false" bottom="true" top="false"/>
</Shape>
</Transform>
<Transform translation="0 -3.3 -3.0" rotation='-1.0 0.6 0.0 0.6'>
<Shape>
<Box solid="false" bottom="true" top="false"/>
<Appearance>
<Material diffuseColor="0.5 0.7 -0.3"
emissiveColor="0.0 0.0 0.0"
transparency="0.0"/>
</Appearance>
</Shape>
</Transform>
</Scene>
</X3D>
The following shows the 2D geometry level 1: Polyline2D, Polypoint2D, Rectangle2D, TriangleSet2D, and also level 2: Arc2d, ArcClose2D, Circle2D, Disk2D. Most do not use the default values in this screenshot.
The script used to generate this screenshot
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE X3D PUBLIC "ISO//Web3D//DTD X3D 3.0//EN"
"http://www.web3d.org/specifications/x3d-3.0.dtd">
<X3D version='3.0' profile='Interactive'>
<Scene>
<Viewpoint position="0 0 10"/>
<!-- Level 1 -->
<Transform translation="-3 3 0">
<Shape>
<Polyline2D lineSegments="0 0 0.5 0.5 1 0 1.5 0.5 2 0"/>
</Shape>
</Transform>
<Transform translation="0 3 0">
<Shape>
<Polypoint2D points="0 0 0 0.1 0 0.2 0 0.3 0 0.4
0.1 0 0.1 0.1 0.1 0.2 0.1 0.3 0.1 0.4
0.2 0 0.2 0.1 0.2 0.2 0.2 0.3 0.2 0.4
0.3 0 0.3 0.1 0.3 0.2 0.3 0.3 0.3 0.4
0.4 0 0.4 0.1 0.4 0.2 0.4 0.3 0.4 0.4"/>
</Shape>
</Transform>
<Transform translation="2 3.25 0">
<Shape>
<Rectangle2D size="2 0.5"/>
</Shape>
</Transform>
<Transform translation="-3 1 0" scale="0.5 0.5 1">
<Shape>
<TriangleSet2D vertices="-1 0 1 0 0 2 1.2 0 0.2 2 2.2 2"/>
</Shape>
</Transform>
<!-- Level 2 -->
<Transform translation="0 1.25 0">
<Shape>
<Arc2D startAngle="0" endAngle="3.1415927" radius="0.5"/>
</Shape>
</Transform>
<Transform translation="2 1.25 0">
<Shape>
<ArcClose2D startAngle="0" endAngle="1.5707963"
radius="0.75"/>
</Shape>
</Transform>
<Transform translation="2 -0.55 0">
<Shape>
<ArcClose2D startAngle="0" endAngle="1.5707963"
radius="0.75" closureType="chord"/>
</Shape>
</Transform>
<Transform translation="2.5 -2.75 0">
<Shape>
<ArcClose2D startAngle="0" endAngle="4.712389"
radius="0.75" closureType="chord"/>
</Shape>
</Transform>
<Transform translation="-3 -2.75 0">
<Shape>
<ArcClose2D startAngle="0" endAngle="4.712389"
radius="0.75"/>
</Shape>
</Transform>
<Transform translation="-3 -0.25 0">
<Shape>
<Circle2D radius="0.5"/>
</Shape>
</Transform>
<Transform translation="0 -0.25 0">
<Shape>
<Disk2D innerRadius="0.5" outerRadius="1"/>
</Shape>
</Transform>
<Transform translation="0 -2.75 0">
<Shape>
<Disk2D innerRadius="0" outerRadius="1"/>
</Shape>
</Transform>
</Scene>
</X3D>
$Id: screenshots.html,v 1.2 2005/12/19 01:33:15 alexis Exp $