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Hi
I am looking for a way to generate a triangle that has a normal and
color at each corner. Currently, the smooth_triangle will apparently
only handle a normal at each corner. Have I overlooked something trivial
? Can this be done at all in POVRAY ?
TNX in advance
Ansgar
--
Sometimes I think the surest sign that intelligent
life exists elsewhere in the universe is that none
of it has tried to contact us.
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Ansgar Philippsen wrote:
>
> Hi
>
> I am looking for a way to generate a triangle that has a normal and
> color at each corner. Currently, the smooth_triangle will apparently
> only handle a normal at each corner. Have I overlooked something trivial
> ? Can this be done at all in POVRAY ?
>
> TNX in advance
> Ansgar
Chris Colefax has an include file that will color each corner of a
triangle. I am not sure how it handles normal calculations if at all
but if you need more info on his file don't hesitate to email him
directly. He is very helpful in this regard.
http://www.geocities.com/SiliconValley/Lakes/1434/
--
Ken Tyler
mailto://tylereng@pacbell.net
http://home.pacbell.net/tylereng/links.htm
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Ken wrote:
> > I am looking for a way to generate a triangle that has a normal and
> > color at each corner. Currently, the smooth_triangle will apparently
> > only handle a normal at each corner. Have I overlooked something trivial
> > ? Can this be done at all in POVRAY ?
>
> Chris Colefax has an include file that will color each corner of a
> triangle. I am not sure how it handles normal calculations if at all
> but if you need more info on his file don't hesitate to email him
> directly. He is very helpful in this regard.
>
> http://www.geocities.com/SiliconValley/Lakes/1434/
Works just great ! Normals can be handled just as well
(colour_smooth_triangle)
TNX a lot Ansgar
--
Sometimes I think the surest sign that intelligent
life exists elsewhere in the universe is that none
of it has tried to contact us.
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From: Eitan Tal
Subject: Re: triangle with normal and color at each corner
Date: 15 Jul 1999 13:55:52
Message: <378e20a8@news.povray.org>
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Ansgar Philippsen wrote in message <378DA0E3.7197E0CC@ubaclu.unibas.ch>...
>Hi
>
>I am looking for a way to generate a triangle that has a normal and
>color at each corner. Currently, the smooth_triangle will apparently
>only handle a normal at each corner. Have I overlooked something trivial
>? Can this be done at all in POVRAY ?
>
>TNX in advance
> Ansgar
>
>--
>
> Sometimes I think the surest sign that intelligent
> life exists elsewhere in the universe is that none
> of it has tried to contact us.
>
>
>
make a .gif file of your triangle and bound it with the
size and shape you like
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From: Nieminen Mika
Subject: Re: triangle with normal and color at each corner
Date: 19 Jul 1999 03:22:49
Message: <3792d249@news.povray.org>
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Eitan Tal <eit### [at] netvision netil> wrote:
: make a .gif file
Why? It's much more easy to use a texture.
--
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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