Anyone had any success in getting rolling mist with media? I've been
experimenting for days and this is the best I can get.

Advice, tips, suggestions please???

Thanks very much
Gail

-- code follows

plane {y,-0.5 pigment {rgb <0,0,0.5>}}

box {<-20,0.001,-10>,<35,1,25>
 material {
  texture {pigment {Clear} finish {ambient 0 diffuse 0}}
  interior {
   media {
    emission 0.5
    scattering {2, rgb 0.7 extinction 0.5}
    density {
     gradient z
     color_map {
      [0.0 rgb 1]
      [0.3 rgb 0.1]
      [1.0 rgb 0]
     }
     scale <1,1,35> //55
     translate z*-10
    }
    density {
     function {y-f_noise3d(x*2,y,z*2)*0.5+0.3}  // +0.4
     color_map {
      [0.0 rgb 1]
      [0.4 rgb 0.5]
      [0.8 rgb 0.5]
      [1.0 rgb 0]
     }
    }
   }
  }
 }
 hollow
 scale <1,0.4,1>
 translate y*-0.5
}

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