1. include "functions.inc"

camera { location <0,0,-40> look_at 0 angle 8 }

light_source { <1/2,0,-1>*1000*1000*1000*1000 color rgb <1,1,1>*1.2

}

1. default {

   texture {
    pigment { rgb <0,0,0> }
    normal { bumps 0.0 }
    finish { ambient 0.0 }
  }

}

1. declare planetball1= object {

sphere {0,1} //texture { pigment {color rgb <1,1,0.5>}} texture {

pigment {

// wood //onion // gradient y //

function {

//(sin(exp(abs(y))*pi)+1)/2

// (sin(y*pi*3)+1)/2 //1*f_granite(0,y,0) //*f_agate(0,y,0) 1 *f_wrinkles(0,abs(y),0) }

//rotate x*90  

// sine_wave scallop_wave

  frequency 3

//scale 1/2 scale 5

warp {
turbulence 0.3
}       

scale 1/5

scale 30
warp {
turbulence 0.5
}       

scale 1/30

color_map { // [0 color rgb <1/2,1/2,1>*0.9] // [1 color rgb <0.9,0.9,1>]

// [0 color rgb <1/5,1/5,1>*0.9]

//   [1 color rgb <0.9,0.9,1>]

   // saturn set

//   [0 color rgb <0.92, 0.79, 0.51>*1.1 ]       
 
 //     [1 color rgb <0.77, 0.64, 0.45>*1.1]
 
 // some jupiter colors

//[0 rgb <0.91, 0.65, 0.45>] //[1 rgb <1.00, 0.99, 0.94>]

// jupiter+saturn combine

//[1/4 rgb <1.00, 0.99, 0.94>*1.1]

        [1/4 color rgb <0.92, 0.79, 0.51>*1 ] 

             [2/4 rgb <0.91, 0.65, 0.45>*1.1]
       [4/4 color rgb <0.77, 0.64, 0.45>*1.1]
}

//warp {turbulence y*0.01}

} }

finish {ambient 0 diffuse 0.75  phong 0.05 specular 0.1 }

}

1. declare ring0= object {

disc {0,<0,1,0>,2.6, 1.3 }

texture {

   pigment {

// function {f_waves(sqrt(x*x+z*z)*10,f_granite(sqrt(x*x+z*z),0,0),0) }

 //   function {f_waves(sqrt(x*x+z*z),0,0)*10 }
 //    function {f_waves(sqrt(x*x+z*z)*10,0,0)*f_waves(sqrt(x*x+z*z),0,0)*10  }
  //     function {f_waves(sqrt(x*x+z*z)*10,0,0)*f_waves(sqrt(x*x+z*z),f_granite(sqrt(x*x+z*z) ,sqrt(x*x+z*z),sqrt(x*x+z*z)),0)*5  }
 

// function {f_granite(f_spherical(x,y,z),f_spherical(x,y,z)*10,f_spherical(x,y,z)*10) }

    //   function {f_granite(sqrt(x*x+z*z),1,2) } 
       
        //    function {f_wrinkles(sqrt(x*x+z*z),1,2)*1 } 
       
  //   function {f_agate(sqrt(x*x+z*z)/3,1,2)*10 *f_wrinkles(sqrt(x*x+z*z)*10,1,2)} 
 //  function {f_agate(sqrt(x*x+z*z)/3,1,2)*f_granite(sqrt(x*x+z*z),1,2) } 

 function {f_agate(sqrt(x*x+z*z)*4,1,2)*f_wrinkles(sqrt(x*x+z*z)*5,1,2)*f_granite(sqrt(x*x+z*z)*4,1,2) }      
   color_map {
       [0 color rgb <1,1,1,0.4>] 
  //  [0.3 color rgb <1,1,1,1>]
       [1 color rgb <1,1,1,1>]
       }
   }

}

finish {refraction 0.8 ambient 0 brilliance 1/1000  diffuse 0.7  phong 0.6 specular 0.6 }

}

union { object {planetball1 }

object {ring0}

 rotate x*-30

rotate z*40 rotate y*-6 }