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The Best of Windows 95.com 1996 September
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WIN95_09962.iso
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EExamples
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grid.vxr
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1996-01-27
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#VRML V1.0 ascii
Separator {
# Options: ON OFF AUTO
renderCulling AUTO
OUTPUT_TO grid.wrl
PerspectiveCamera {
position 5 5 20
orientation =PointAt(5,0,0)
focalDistance 20
heightAngle 45'deg
}
DEF BackgroundColor Info {
string ".1 .5 .7"
}
Material {
diffuseColor =Color("white")
}
DEF gridDataXZ Coordinate3 {
point [] # MFVec3f
}
DEF gridXZ IndexedLineSet {
coordIndex [] # MFLong
}
LOOP {
fields [ SFLong start, SFLong end, SFLong step, SFLong position ]
start 0
end 10+1
step 1
APPEND gridDataXZ:point (0,0,position)
APPEND gridDataXZ:point (10,0,position)
APPEND gridDataXZ:point (position,0,0)
APPEND gridDataXZ:point (position,0,10)
APPEND gridXZ:coordIndex (position-start)*4
APPEND gridXZ:coordIndex (position-start)*4+1
APPEND gridXZ:coordIndex -1
APPEND gridXZ:coordIndex (position-start)*4+2
APPEND gridXZ:coordIndex (position-start)*4+3
APPEND gridXZ:coordIndex -1
}
}