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The chairs are an experiment in using an intersection of 3 prisms. Not as succesful an
outcome
as I'd have liked. Added the rest for fun.
All the best,
Andy Cocker
Post a reply to this message
Attachments:
Download 'Chair.jpg' (22 KB)
Preview of image 'Chair.jpg'
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Oh yeah, I used light-groups for the first time too, to add the specular highlights on
the
balls.
Andy Cocker
"Andrew Cocker" <mai### [at] andrewcocker couk> wrote in message
news:3de3658e@news.povray.org...
> The chairs are an experiment in using an intersection of 3 prisms. Not as succesful
an
outcome
> as I'd have liked. Added the rest for fun.
>
> All the best,
>
> Andy Cocker
>
>
>
Post a reply to this message
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"Andrew Cocker" <mai### [at] andrewcockercouk> wrote in
news:3de3658e@news.povray.org
> The chairs are an experiment in using an intersection of 3 prisms. Not
> as succesful an outcome as I'd have liked. Added the rest for fun.
I like it :) I like abstraction in general ;)
Nice image, only radiosity/area-light could be more detailed, and maybe all
scene should be brighter (assumed_gamma and/or light_source rgb)
--
#macro g(U,V)(.4*abs(sin(9*sqrt(pow(x-U,2)+pow(y-V,2))))*pow(1-min(1,(sqrt(
pow(x-U,2)+pow(y-V,2))*.3)),2)+.9)#end#macro p(c)#if(c>1)#local l=mod(c,100
);g(2*div(l,10)-8,2*mod(l,10)-8)*p(div(c,100))#else 1#end#end light_source{
y 2}sphere{z*20 9pigment{function{p(26252423)*p(36455644)*p(66656463)}}}//M
Post a reply to this message
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"Rafal 'Raf256' Maj" <raf### [at] raf256com> wrote in message
news:Xns### [at] 204213191226...
> I like it :) I like abstraction in general ;)
> Nice image, only radiosity/area-light could be more detailed, and maybe all
> scene should be brighter (assumed_gamma and/or light_source rgb)
Thankyou. It is radiosity only (except the balls which have a point light affecting
them too).
Yes, I agree, there are artifacts under the chairs which are unpleasant. The scene was
brighter originally, but was lit a little uniformly by the sky sphere, so I added the
back and
side walls causing most of the light to come from the front-right direction. I agree
that it
should be brighter though.
All the best,
Andy Cocker
Post a reply to this message
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The "walking ball" is nice touch and I see no need to make it brighter.
If you could somehow manage it to make the edges of the chairs more
smooth (somehow I think for an image like this there should be no
sharp edge visible) and just some more radiosity samples and the image
would look really great.
just my 2ct
-Ive
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"Ive" <ive### [at] lilysoftcom> wrote in message news:3de3b050$1@news.povray.org...
> If you could somehow manage it to make the edges of the chairs more
> smooth (somehow I think for an image like this there should be no
> sharp edge visible) ....
Not possible with the technique I used unfortunately, but I agree with you - more
rounded.
I'll have to find a better way of modelling the seats.
All the best,
Andy Cocker
Post a reply to this message
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"Andrew Cocker" <mai### [at] andrewcockercouk> wrote in message
news:3de3658e@news.povray.org...
: The chairs are an experiment in using an intersection of 3 prisms. Not as succesful
an outcome
: as I'd have liked. Added the rest for fun.
: All the best,
: Andy Cocker
I like the colors and the lighting. It doesn't look too
dark to me. Imaginative work.
=Bob=
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"=Bob=" <bob### [at] threestrandscom> wrote in message news:3de43512@news.povray.org...
> I like the colors and the lighting. It doesn't look too
> dark to me. Imaginative work.
Thanks. Yes, i think I agree now that the lighting should stay pretty much 'as is'
All the best,
Andy Cocker
Post a reply to this message
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