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MR wrote:
>
> hello,
>
> i'm sorta uncomfortable asking this question because i figure
> it must be a faq somewhere, but i couldn't find it so here goes:
>
> i'd like to have light streaming in a window with the light rays
> visible. how do i do that? is that a "photon" thing? i've got
> the wall and a desk and i'm modelling a window now, so i'll
> need the light rays here soon.
>
> my idea was to throw a light fog in the room and see if the light
> catches it, but thats just a guess.
>
Fog won't help, scattering media is the appropriate method. Look at the
media sample scenes coming with povray to get an idea. With
megapov/povray 3.5 'method 3' will probably lead to faster and better
results.
Christoph
--
Christoph Hormann <chr### [at] gmx de>
IsoWood include, radiosity tutorial, TransSkin and other
things on: http://www.schunter.etc.tu-bs.de/~chris/
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