// EXERCICIO 3 - Concurso da Feira Agricola
// By Daniel Salles de Araujo 19 Out 2000

//#include "glass.inc"
#include "colors.inc"
//#include "metals.inc"
#include "textures.inc"

background{ color Black}

light_source {
  < 10.00, 10.00, 10.00 >
  color rgb < 1.00, 1.00, 1.00 >
} 

camera {
  location  < 10.00, 10.00, 10.00 >
  look_at   < 0.00, 0.00, 0.00 >
} 

//blob {
//    threshold .65
//    sphere { <3,0,0>, 5, 1 pigment {Blue} }
//    sphere { <-3,0,0>, 5, 1 pigment {Pink} }
//    finish { phong 1 }
//  }

#declare externo=
blob {
  threshold .65
  sphere { <.75,2,0>, 1.5, 3 pigment {Orange}}
  sphere { <-.75,2,0>, 1.5, 3 pigment {Orange}}
  sphere { <.75,-2,0>, 1.5, 3 pigment {Orange}} 
  sphere { <-.75,-2,0>, 1.5, 3 pigment {Orange}}
  sphere { <2,.75,0>, 1.5, 3 pigment {Orange}}
  sphere { <-2,.75,0>, 1.5, 3  pigment {Orange}}
  sphere { <2,-.75,0>, 1.5, 3 pigment {Orange}} 
  sphere { <-2,-.75,0>, 1.5, 3 pigment {Orange}}
  sphere { <0,0,0>, 2, 3 pigment {Orange} scale <1.5,1.5,1> }
  finish {phong 1}
}

#declare interno=
blob {
  threshold .55
  sphere { <.75,2,0>, 1.5, 3 pigment {Orange}}
  sphere { <-.75,2,0>, 1.5, 3 pigment {Orange}}
  sphere { <.75,-2,0>, 1.5, 3 pigment {Orange}} 
  sphere { <-.75,-2,0>, 1.5, 3 pigment {Orange}}
  sphere { <2,.75,0>, 1.5, 3 pigment {Orange}}
  sphere { <-2,.75,0>, 1.5, 3  pigment {Orange}}
  sphere { <2,-.75,0>, 1.5, 3 pigment {Orange}} 
  sphere { <-2,-.75,0>, 1.5, 3 pigment {Orange}}
  sphere { <0,0,0>, 2, 3 pigment {Orange} scale <1.5,1.5,1> }
  finish {phong 1}
}

#declare cabo=
cone { <0,0, 3>, 0
          <0,0, 4.5>, 0.75
          pigment { Green }
}

#declare abobora=
union {
      difference 
               { object {interno scale <1,1,2>}
                 object {externo scale <1,1,2>}
               }
       object {cabo}
 }

object {abobora rotate <-30,-90,0>}

plane { y, -3 pigment { Gray30 } }