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Figure 6.11
The lower arm of a desk lamp, rotated using a center of rotation at the lower end of the arm |
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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 [ # Lamp base Shape { appearance DEF White Appearance { material Material { } } geometry Cylinder { radius 0.1 height 0.01 } }, # Base joint Transform { translation 0.0 0.15 0.0 rotation 1.0 0.0 0.0 -0.7 center 0.0 -0.15 0.0 children [ # Lower arm Shape { appearance USE White geometry Cylinder { radius 0.01 height 0.3 } } ] } ] }