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Figure 4.11
Using DEF and USE to share font properties |
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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 [
Shape {
appearance DEF White Appearance {
material Material { }
}
geometry Text {
string [ "Over", "Strike" ]
fontStyle DEF myFontStyle FontStyle {
size 6.0
family "TYPEWRITER"
justify "MIDDLE"
}
}
},
Shape {
appearance USE White
geometry Text {
string [ "----", "------" ]
fontStyle USE myFontStyle
}
}
]
}