POV-Ray : Newsgroups : povray.binaries.images : Oscilloscope : Re: Oscilloscope Server Time
27 May 2024 08:31:22 EDT (-0400)
  Re: Oscilloscope  
From: Bald Eagle
Date: 4 Feb 2023 10:15:00
Message: <web.63de754733e903b1f9dae3025979125@news.povray.org>
Nice!

Try it with radiosity and using the background image as an hdr light source:

global_settings {
 assumed_gamma 1
 #if (Radiosity)
  radiosity {
   pretrace_start 0.04
   pretrace_end 0.01
   count 200
   recursion_limit 3
   nearest_count 10
   error_bound 0.5
  }
 #end
}



#declare Environment =
sphere {
 0, 1
 hollow on
 material {
  texture { uv_mapping
   pigment {
    image_map {
     hdr "FILENAME.hdr"
     gamma 1.5
     map_type 0
     interpolate 2
     once
    }
   }
  finish {emission 1}
  }
 interior { ior 1.0 }
 }
 no_shadow
}

object { Environment scale 1000} // might have to adjust  ;)


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