Free Multiplatform raytracing with POV-Ray

Author: Gunnstein Lye

Publishing date: 20.11.2001 19:42

#include "colors.inc"
#include "stones1.inc"
#include "glass.inc"

// Monitor brightness
global_settings { assumed_gamma 2.2 }

// Background color
background { color LightBlue }

// The camera
camera {
    location <6, 3, -4>
    look_at <2.5, 2, 0>
}

// Two lights
light_source { <8, 7, 0> color White }
light_source { <2, 3, -20> color White }

// An infinite checkered plane
plane {
    <0, 1, 0>,
    0
    pigment {
 checker color Yellow, color Green
    }
    finish {
 ambient 0.3
 diffuse 0.6
    }
}

// A stone cylinder
cylinder {
    <-4, 2, 3>,
    <4, 2, 3>,
    2
    texture { T_Stone23 scale 4 }
    finish {
 ambient 0.3
 diffuse 0.6
    }
}

// An intersection between two speres makes a lens
intersection {
    sphere {
 <2, 3, -1>
 2
    }
    sphere {
 <2, 3, 2>
 2
    }
    material {
 texture { T_Glass3 }
 interior { I_Glass }
    }
}