// Kinthiras Guldur beacon light

//blue

#declare Density1=
  density {
    spherical
    ramp_wave
    color_map {
      [0.0 color rgb <0.0, 0.0, 0.0>]
      [0.4 color rgb <0.0, 0.0, 0.1>]
      [0.6 color rgb <0.05, 0.05, 0.15>]
      [0.8 color rgb <0.1, 0.1, 0.2>]
      [0.9 color rgb <0.2, 0.2, 0.8>]
      [1.0 color rgb <1.0, 1.0, 1.0>]
    }
  }


//green  
/*
#declare Density1=
  density {
    spherical
    ramp_wave
    color_map {
      [0.0 color rgb <0.0, 0.0, 0.0>]
      [0.4 color rgb <0.0, 0.1, 0.0>]
      [0.7 color rgb <0.1, 0.15, 0.1>]
      [0.8 color rgb <0.1, 0.2, 0.1>]
      [0.9 color rgb <0.25, 0.8, 0.25>]
      [1.0 color rgb <1.0, 1.0, 1.0>]
    }
  }
*/

/*
//red  
#declare Density1=
  density {
    spherical
    ramp_wave
    color_map {
      [0.0 color rgb <0.0, 0.0, 0.0>]
      [0.4 color rgb <0.1, 0.0, 0.0>]
      [0.7 color rgb <0.15, 0.1, 0.1>]
      [0.8 color rgb <0.2, 0.1, 0.1>]
      [0.9 color rgb <0.8, 0.25, 0.25>]
      [1.0 color rgb <1.0, 1.0, 1.0>]
    }
  }
*/  
#declare Light = object {
sphere { 0, 2
  pigment { color rgbt<1, 1, 1, 1> }
  finish { ambient 0 diffuse 0 }
  interior {
    media {
      emission 0.05
      intervals 1
      samples 5
      method 3
      intervals 5
      samples 1, 10
      confidence 0.9999
      variance 1/1000
      density {
        gradient x
        density_map {
          [0.5 Density1]
        }
      }
    }
    media {
      scattering { 1, 0.00004 }
    }
  }
  scale 165
  translate 493*y
  hollow
}
} 
/*
light_source {
<0, 710, 0>
color rgb <10, 1, 1>
fade_distance 700
fade_power 2

area_light
<-13, 0, 13> <-13, 0, 13>, 9, 9
adaptive 3
jitter
circular
}*/

/*
light_source {
<0, 710, 0>
color rgb <1, 10, 1>
fade_distance 1000
fade_power 2

area_light
<-13, 0, 13> <-13, 0, 13>, 9, 9
adaptive 3
jitter
circular
}*/
object {Light}

light_source {
<0,710, 0>
color rgb <1.2, 1.5, 4>
fade_distance 850
fade_power 2
media_attenuation off
/*
area_light
<-13, 0, 13> <-13, 0, 13>, 9, 9
adaptive 3
jitter
circular
*/
}