// Last edited on 2003-12-13 20:40:12 by stolfi

#declare ctr = < 0.00, 0.00, 0.00 >;
#declare camDir = < 0, 0.00,40.00 >;

camera {
  location   ctr + 1.00*camDir
  right      1.00*x
  up         1.00*z
  sky        z
  look_at    ctr
}

#include "colors.inc"

sky_sphere{ pigment{image_map {gif "../txmaps/pleiades.gif"}}}

light_source {
  < 0.00, 10.0, 40.00 >
  color rgb 3*< 1.00, 1.00, 1.00 >
}

#declare eixoX =
cylinder{
   <30, 0, 0 >
   <-30,0 ,0 >
  0.1
  texture {
    pigment { color Red filter 1}
  }
}

#declare eixoY =
cylinder{
   <0, 30, 0 >
   <0, -30 ,0 >
  0.1
  texture {
    pigment { color Green filter 1}
  }
}

#declare eixoZ =
cylinder{
   <30, 0, 0 >
   <-30,0 ,0 >
  0.1
  texture {
    pigment { color Yellow filter 1}
  }
}

#declare mundi=
  pigment{
    image_map{ png "../txmaps/earth-land.png" map_type 1 }
    scale<1,-1,1>
    rotate y*43
    rotate x*9
  }

blob{
  threshold .6
  #declare vel=clock;
  cylinder{<2,2,11>,<-2,-2,11>,1, 2 
    pigment {Gray}
    translate<0,0,vel>
    texture{mundi}
  }
  cylinder{<-2,2,11>,<2,-2,11>,1, 2
    pigment {Gray} 
    translate<0,0,vel>
    texture{mundi}
  }
  sphere { <0,0,0>,
     15, 6 pigment {Gray}
     texture{mundi}
  }
}