// Last edited on 2005-01-05 23:04:04 by stolfi
// Processed by remove-cam-lights

background{ color rgb < 1.00, 0.95, 0.90 > }

#declare cor_espelho = 1.5*< 0.4, 0.4, 0.4 >;
#declare tx_espelho =
  texture {
    pigment { rgb cor_espelho }
    finish {
 ambient 0.05 diffuse 0.05
 reflection cor_espelho
 specular 0.20 roughness 0.05
  }
  }

#declare cor_cristal_azul = < 0.5, 0.5, 1.5>;
#declare tx_cristal_azul =
  texture {
    finish {
 ambient 0.1 diffuse 0.1 reflection 0.25
 specular 1 roughness 0.001
 }
    pigment { color cor_cristal_azul filter 1 }
  }

#declare cor_cristal_verm = < 1.5, 0.5, 0.5>;
#declare tx_cristal_verm =
  texture {
    finish {
 ambient 0.1 diffuse 0.1 reflection 0.25
 specular 1 roughness 0.001
 }
    pigment { color cor_cristal_verm filter 1 }
  }

#declare coroa =
 torus {
 3.00,0.50
 rotate -90*x
 texture { tx_espelho }
 }

#declare pedra =
 sphere {
 <0.00,0.00,0.00>
 0.25
 texture { tx_cristal_verm }
 interior { ior 1.2 }
 }

#declare joia =
 lathe {
 quadratic_spline
 6
 <0,0>,<0.2,0>,<0.25,0.4>,<0.35,0.8>,<0.2,1.2>,<0,1.5>
 texture { tx_cristal_azul }
 interior { ior 1.5 }
 rotate 90*x
 }

#declare plano =
 plane {
 z,-4
 texture {
  pigment { checker 4.0*<0.2,0.1,0.1>, 1.9*<0.3,0.3,0.5> }
  finish { ambient 0.6 diffuse 0.4 }
  scale 1.5
 }
 }

union {
 object { plano rotate 15*y }

 object { coroa }

 object { pedra translate <3.5,0,0> }
 object { pedra translate <3.5,0,0> rotate -18*z }
 object { pedra translate <3.5,0,0> rotate -36*z }
 object { pedra translate <3.5,0,0> rotate -54*z }
 object { pedra translate <3.5,0,0> rotate -72*z }

 object { pedra translate <-3.5,0,0> }
 object { pedra translate <-3.5,0,0> rotate -18*z }
 object { pedra translate <-3.5,0,0> rotate -36*z }
 object { pedra translate <-3.5,0,0> rotate -54*z }
 object { pedra translate <-3.5,0,0> rotate -72*z }

 object { joia translate <3.0,0,0.25> rotate -36*z }
 object { joia translate <-3.0,0,0.25> rotate -36*z }
 rotate 20*x
 rotate 30*z
}

#include "camlight.inc"
camlight(<0,0,0>,<8.00,-10.00,4.00>,0.85,z,1.0)