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4 Nov 2024 21:23:07 EST (-0500)
  Fast grass on HF (Message 21 to 23 of 23)  
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From: Tony[B]
Subject: Re: Fast grass on HF
Date: 2 Jul 2000 19:06:11
Message: <395fcae3@news.povray.org>
Well, like I said, this macro would include all the benefits of the previous
ones in one file. That would mean you could chose from a wide variety of
styles and whatnot.


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From: Yann Ramin
Subject: Re: Fast grass on HF
Date: 20 Jul 2000 19:58:54
Message: <39779254.652E06EB@atrustrivalie.eu.org>
Just curious, how did you get the grass aligned with the heightfield?

YannMick Hazelgrove wrote:
> 
> Here's Gilles grass placed on a HF
> 
> approx 10million blades of grass
> 
> 4mins parse time
> 12 mins render time
> 
> Mick
> 
>  [Image]

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--------------------------------------------------------------------
Yann Ramin			atr### [at] atrustrivalieeuorg
Atrus Trivalie Productions	www.redshift.com/~yramin
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From: Christoph Hormann
Subject: Re: Fast grass on HF
Date: 21 Jul 2000 10:22:12
Message: <39785C99.4D18F46A@schunter.etc.tu-bs.de>
Yann Ramin wrote:
> 
> Just curious, how did you get the grass aligned with the heightfield?
> 

[snip]

I would think megapov's hf_height_at function (correct me if i'm wrong)

BTW, your sig is really very long for a short question ...

Christoph

--
Christoph Hormann <chr### [at] gmxde>
Homepage: http://www.schunter.etc.tu-bs.de/~chris/


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