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Figure 23.1
A test world for experimenting with fog. |
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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 [ # Ambient lighting DirectionalLight { direction 0.0 -1.0 -1.0 intensity 0.2 ambientIntensity 1.0 }, # Floor Shape { appearance Appearance { material Material { ambientIntensity 0.5 diffuseColor 0.2 0.8 0.2 } } geometry Box { size 50.0 0.01 50.0 } }, # Pair of columns DEF ColumnPair Group { children [ Transform { translation -4.0 3.0 0.0 children DEF Column Shape { appearance Appearance { material Material { diffuseColor 1.0 0.8 0.5 } } geometry Cylinder { radius 0.3 height 6.0 } } }, Transform { translation 4.0 3.0 0.0 children USE Column } ] }, # Several more pairs of columns Transform { translation 0.0 0.0 -8.0 children USE ColumnPair }, Transform { translation 0.0 0.0 8.0 children USE ColumnPair }, Transform { translation 0.0 0.0 -16.0 children USE ColumnPair }, Transform { translation 0.0 0.0 16.0 children USE ColumnPair }, Transform { translation 0.0 0.0 -24.0 children USE ColumnPair }, Transform { translation 0.0 0.0 24.0 children USE ColumnPair }, ] }