56 lines
1014 B
POVRay
56 lines
1014 B
POVRay
#version 3.7;
|
|
#include "colors.inc"
|
|
|
|
global_settings {
|
|
assumed_gamma 1.8
|
|
}
|
|
|
|
camera {
|
|
right x*1280/720
|
|
location <0, 1, -10>
|
|
look_at 0
|
|
angle 36
|
|
}
|
|
|
|
light_source { <500, 500, -1000> White }
|
|
|
|
plane { y, -1.5
|
|
pigment { checker Green White }
|
|
}
|
|
|
|
|
|
#declare lens_hole = difference {
|
|
intersection {
|
|
sphere { <0, 0, 0>, 1
|
|
translate -0.5*x
|
|
}
|
|
sphere { <0, 0, 0>, 1
|
|
translate 0.5*x
|
|
}
|
|
rotate 90*y
|
|
}
|
|
cylinder { <0, 0, -1> <0, 0, 1>, .35
|
|
}
|
|
}
|
|
|
|
|
|
#declare thing = merge {
|
|
object { lens_hole translate <-.65, .65, 0> }
|
|
object { lens_hole translate <.65, .65, 0> }
|
|
object { lens_hole translate <-.65, -.65, 0> }
|
|
object { lens_hole translate <.65, -.65, 0> }
|
|
pigment { Red filter .4 }
|
|
}
|
|
|
|
#declare abox = difference {
|
|
box { -1, 1 pigment { Red } }
|
|
cylinder { -1.001*z, 1.001*z, 0.5 pigment { Green } }
|
|
}
|
|
|
|
|
|
intersection {
|
|
object { thing }
|
|
object { abox }
|
|
translate <0 ,.25, 0>
|
|
}
|