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C!T ROM 2
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ctrom_ii_b.zip
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ctrom_ii_b
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DOS
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GRAFISCH
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RAYTRACE
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VIVID
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CHESS2.V
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Text File
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1992-03-16
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4KB
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200 lines
/*
nice chess board with glass
*/
#include color.vc
studio {
from 10 -20 10
at 0 -2 -1
up 0 0 1
angle 30
res 640 480
antialias adaptive
threshold 2
aspect 4/3
bkg black
ambient black
}
// let there be light
light {
type point
falloff 0
position 20 -10 40
color .5 .5 .5
}
light {
type point
falloff 0
position -20 -30 10
color .6 .6 .6
}
// define chess board
// infinite plane thingy
surface { diff plum }
ring { radius 50 center 0 0 -1 normal 0 0 1 }
// playing surface
surface {
texture {
pattern checker
scale 1 1 0
surface { diff black shine 20 }
surface {
texture {
pattern spherical
radius 1
radius .3
blend .5
surface { diff white shine 20 }
surface { diff firebrick shine 20 }
turbulence {
terms 6
amp 3
}
}
}
}
}
polygon {
points 4
vertex 4 4 0
vertex 4 -4 0
vertex -4 -4 0
vertex -4 4 0
}
// edges
surface {
texture {
pattern spherical
radius 1
radius .3
blend .5
surface { diff white shine 20 }
surface { diff firebrick shine 20 }
turbulence {
terms 6
amp 3
}
}
}
polygon {
points 4
vertex 4 -4 0
vertex 4 4 0
vertex 5 5 0
vertex 5 -5 0
}
polygon {
points 4
vertex 4 4 0
vertex -4 4 0
vertex -5 5 0
vertex 5 5 0
}
polygon {
points 4
vertex -4 -4 0
vertex 4 -4 0
vertex 5 -5 0
vertex -5 -5 0
}
polygon {
points 4
vertex -4 4 0
vertex -4 -4 0
vertex -5 -5 0
vertex -5 5 0
}
// rounded edges and corners
sphere { center 5 5 -0.5 radius .5 }
sphere { center -5 5 -0.5 radius .5 }
sphere { center 5 -5 -0.5 radius .5 }
sphere { center -5 -5 -0.5 radius .5 }
cone { apex 5 5 -0.5 apex_radius .5 base 5 -5 -0.5 base_radius .5 }
cone { apex 5 -5 -0.5 apex_radius .5 base -5 -5 -0.5 base_radius .5 }
cone { apex -5 -5 -0.5 apex_radius .5 base -5 5 -0.5 base_radius .5 }
cone { apex -5 5 -0.5 apex_radius .5 base 5 5 -0.5 base_radius .5 }
// glass
surface {
trans white * .7
ior 1.2
shine 10 white
}
ring { center 2 -7 1.2 normal 0 0 1 radius .4 }
cone { apex 2 -7 1.2 apex_radius .4
base 2 -7 1.3 base_radius .6 }
cone { apex 2 -7 1.3 apex_radius .6
base 2 -7 3 base_radius .9 }
ring { center 2 -7 3 normal 0 0 1 min_radius .9 max_radius 1 }
cone { base 2 -7 3 base_radius 1
apex 2 -7 1.25 apex_radius .75 }
cone { base 2 -7 1.25 base_radius .75
apex 2 -7 1 apex_radius .5 }
cone { base 2 -7 1 base_radius .5
apex 2 -7 .9 apex_radius .1 }
// glass stem
cone { base 2 -7 .9 base_radius .1
apex 2 -7 -.8 apex_radius .1 }
// glass base
cone { apex 2 -7 -.8 apex_radius .1
base 2 -7 -.9 base_radius .8 }
cone { apex 2 -7 -.9 apex_radius .8
base 2 -7 -.99 base_radius .9 }
ring { center 2 -7 -.99 normal 0 0 -1 radius .9 }
// fluid in glass
surface {
trans 1 .2 .4
ior 1.3
shine 20
}
ring { center 2 -7 1.21 normal 0 0 -1 radius .39 }
cone { apex 2 -7 1.21 apex_radius .39
base 2 -7 1.3 base_radius .59 }
cone { apex 2 -7 1.3 apex_radius .59
base 2 -7 2.5 base_radius .8 }
// rippled surface of fluid
surface {
trans 1 .2 .4
ior 1.2
shine 20 white
bump {
wave {
center 2.1 -7 2.5
wavelength 0.15
amp .4
damping 1.0
phase 0
}
}
}
ring { center 2 -7 2.5 normal 0 0 1 radius .8 }