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Or yet another glass of water. I recently got such
a rainbow on the floor in real life when placing a
glass near the window and took note of the sun angle
and glass height to see if I could reproduce it.
I'm quite happy with the effect. Took about one
hour to render at 640x480 on my netbook ;)
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Attachments:
Download 'rainbow-640.png' (330 KB)
Preview of image 'rainbow-640.png'
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Christian Froeschlin wrote:
> Or yet another glass of water. I recently got such
> a rainbow on the floor in real life when placing a
> glass near the window and took note of the sun angle
> and glass height to see if I could reproduce it.
>
> I'm quite happy with the effect. Took about one
> hour to render at 640x480 on my netbook ;)
Nice - are you planning to post the source?
Been wondering about reproducing a rainbow for a while too!
--
Stefan Viljoen
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Stefan Viljoen wrote:
> Nice - are you planning to post the source?
Thanks. Not planning as such but it can be arranged ;)
It's a bit messy so I'll probably try to extract the
part doing the actual glass + photons before posting.
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Stefan Viljoen wrote:
> Nice - are you planning to post the source?
posted in p.t.s-f.
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Christian Froeschlin wrote:
> Stefan Viljoen wrote:
>
>> Nice - are you planning to post the source?
>
> posted in p.t.s-f.
Thanks!!!
--
Stefan Viljoen
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