POV-Ray : Newsgroups : povray.binaries.images : Re: blurring bump map image in pov ? : Re: blurring bump map image in pov ? Server Time
7 Nov 2024 13:40:08 EST (-0500)
  Re: blurring bump map image in pov ?  
From: Jaap
Date: 30 Jul 2004 14:35:01
Message: <web.410a93fa880ae268a8399d8d0@news.povray.org>
Shay <sah### [at] simcopartscom> wrote:
> Jaap wrote:
>
> You're trying it the hard way. Pov can blur very well just by adding
> together several faint copies of a function, each translated in a
> different direction.

thanks,

i was not looking for a normal blur (like in my code above), i
was going to use a non-linear finction (like 1/x) whith the distance
to the nearest edge as input. (see image in yesterdays post)

but maybe i can get a similar result by adding several function together.

jaap.


Post a reply to this message

Copyright 2003-2023 Persistence of Vision Raytracer Pty. Ltd.