#include "shapes.inc"
#include "colors.inc"
#include "textures.inc"

background{color Gray60}
/*
a*F+q=0
with:
F=h1*h2*h3*h4*h5, h1=x-z
h2=cos(2*Pi/5)*x-sin(2*Pi/5)*y-z
h3=cos(4*Pi/5)*x-sin(4*Pi/5)*y-z
h4=cos(6*Pi/5)*x-sin(6*Pi/5)*y-z
h5=cos(8*Pi/5)*x-sin(8*Pi/5)*y-z
q=(1-c*z)*(x^2+y^2-1+r*z^2)^2
r=(1+3*sqrt(5))/4
a=-(8/5)*(1+1/sqrt(5))*sqrt(5-sqrt(5))
u1=(sqrt(5)-1)/4
u2=(sqrt(5)+1)/4
v1=(5+sqrt(5))/8
v2=(5-sqrt(5))/8
c=sqrt(5-sqrt(5))/2 
*/
poly { 5<
-0.2406003820030181, 0, 0.3717480344601841, 1, 
  2.406003820030182, 0, 0, 0, 0, 0, 0, 
  0.7434960689203692, 2, 0, 0, 0, -8.0157448362892, 
  3.854101966249685, 1.662507751109813, -2, 
  -1.203001910015091, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 
  0, 0, 0, 0, 0, 0.3717480344601846, 1, 0, 0, 0, 
  -8.0157448362892, 3.854101966249685, 
  1.662507751109813, -2., 0, 0, 0, 0, 0, 
  0.7627236552150887, 3.713525491562422, 
  3.203737196228837, -3.854101966249685, 
  -0.831253875554907, 1
 
 >



 rotate<90,15,0>
   scale < 11,11,11>
   texture {
      pigment {//  Plum }
       gradient y       //this is the PATTERN_TYPE
       color_map {
        [0.0  color Blue]
        [0.3  color Yellow]
      //  [0.6  color Blue]
      //  [0.6  color Green]
        [1.0  color Red]
                  }
           }
       finish {
	 phong 1.0
	 phong_size 10
	 ambient 0.4
	 diffuse 0.4
         reflection 0.2    
           }
  scale 40
   }
clipped_by{sphere{<0,0,0>36}}

}
/*
// Put down  
plane {
   y, -20.0
   texture {
      pigment {
          color Gray40 
         
      }
      finish {
	 ambient 0.0
	 diffuse 0.4
      }
   }

}
*/
camera {
   location  <50.2, 20.3, -70.5>
   up        <0.0, 1.0,  0.0>
   right     <4/3, 0.0,  0.0>
   look_at   <0.1, 0.1,  0.1>
}

light_source { <200,500,-100> White
    spotlight
    radius  100
    falloff 200
    point_at <0,0,0>
}


//light_source { <1000, 300, -1301> color White }

light_source { <-101, -41, -131> color White }