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Figure 14.6
A medallion built from 12 elevation-grid ribbons. |
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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 [ DEF ThreeRibbon Group { children [ DEF OneRibbon Transform { translation 0.0 0.0 -2.0 children Inline { url "ribbon.wrl" } }, Transform { rotation 0.0 1.0 0.0 0.52 children USE OneRibbon }, Transform { rotation 0.0 1.0 0.0 1.05 children USE OneRibbon } ] }, Transform { rotation 0.0 1.0 0.0 1.57 children USE ThreeRibbon }, Transform { rotation 0.0 1.0 0.0 3.14 children USE ThreeRibbon }, Transform { rotation 0.0 1.0 0.0 4.71 children USE ThreeRibbon } ] }