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Figure 5.10
Building an archway using multiple, translated coordinate systems |
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Click on the image to view the VRML scene. |
#VRML V2.0 utf8
# The VRML 2.0 Sourcebook
# Copyright (c) 1997
# Andrea L. Ames, David R. Nadeau, and John L. Moreland
Group {
children [
# Ground
Shape {
appearance DEF White Appearance {
material Material { }
}
geometry Box {
size 25.0 0.1 25.0
}
},
# Left Column
Transform {
translation -2.0 3.0 0.0
children Shape {
appearance USE White
geometry Cylinder {
radius 0.3
height 6.0
}
}
},
# Right Column
Transform {
translation 2.0 3.0 0.0
children Shape {
appearance USE White
geometry Cylinder {
radius 0.3
height 6.0
}
}
},
# Archway span
Transform {
translation 0.0 6.05 0.0
children Shape {
appearance USE White
geometry Box {
size 4.6 0.4 0.6
}
}
}
]
}