POV-Ray : Newsgroups : povray.binaries.images : My first photonmapped image : Re: My first photonmapped image Server Time
4 Oct 2024 13:12:08 EDT (-0400)
  Re: My first photonmapped image  
From: Fabien HENON
Date: 24 Mar 1999 13:00:22
Message: <36F94471.E028F0BD@club-internet.fr>
Nice one.
Do you want comments ?
The table needs some work, the liquid in the glass doesn't let the light go
through enough and I think you should decrease the ambient and/or diffuse value
of the glasses.
One last thing, you should put the light much farther away (these are only
suggestions).
One question : What kind of machine do you have for it to take 6 hours to
render. I just don't know if this Nathan Kopp's compilation is fast or not as I
have not downloaded it (yet)








>   This is my first test image using photon mapping.
>   Some info about the image:
>
> Scene contains 7 frame level objects; 2 infinite.
>
> ----------------------------------------------------------------------------
> Pixels:          480800   Samples:         1238736   Smpls/Pxl: 2.58
> Rays:          38483511   Saved:          12109620   Max Level: 10/10
> ----------------------------------------------------------------------------
> Ray->Shape Intersection          Tests       Succeeded  Percentage
> ----------------------------------------------------------------------------
> Lathe                         31719716        21220600     66.90
> Lathe Bound                   31719716        31009132     97.76
> ----------------------------------------------------------------------------
> Number of photons shot:           391696
> Number of photons stored:         713572
> Priority queue insert:        2887327082
> Priority queue remove:        1215884048
> ----------------------------------------------------------------------------
> Smallest Alloc:                 28 bytes   Largest:          4096024
> Peak memory used:         33023282 bytes
> ----------------------------------------------------------------------------
> Time For Parse:    0 hours  3 minutes  56.0 seconds (236 seconds)
> Time For Trace:    6 hours 21 minutes  48.0 seconds (22908 seconds)
>     Total Time:    6 hours 25 minutes  44.0 seconds (23144 seconds)
>
>  [Image]
>
> --
> main(i,_){for(_?--i,main(i+2,"FhhQHFIJD|FQTITFN]zRFHhhTBFHhhTBFysdB"[i]
> ):5;i&&_>1;printf("%s",_-70?_&1?"[]":" ":(_=0,"\n")),_/=2);} /*- Warp -*/


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