you are the best, oncle Ken
Rodolphe
galerie: http://perso.infonie.fr/rod.gelaude
          annuaire "Povray Sites"
     http://www.multimania.com/povsite

news://news.newz.net/nzn.fr.3d.pov


>
>
>Ken wrote:
>
>>  How come your lens effects are attenuating my background scattering
>> media into oblivion ?
>
>  The reason my media was not performing correctly had nothing to do with
>the lens effects themselves. It turns out that I made a silly little
mistake
>when specifying light sources for the lens effects. You see if you don't
>specify "media_interaction off" for the lens effects point light sources it
>really messes with the scattering media in the scene. Once I changed that
>everything started working as intended.
>
>  It should also be noted that removing hollow from the lens effects disks
does
>really bad things and should be avoided.
>
>  Just goes to show even advaced users can make mistakes and there is
always
>something new to learn with this splended program called POV-Ray.
>
>--
>Ken Tyler -  1200+ Povray, Graphics, 3D Rendering, and Raytracing Links:
>http://home.pacbell.net/tylereng/index.html http://www.povray.org/links/

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