POV-Ray : Newsgroups : povray.general : Height fields : Re: Height fields Server Time
10 Aug 2024 09:15:38 EDT (-0400)
  Re: Height fields  
From: Remco de Korte
Date: 20 Jan 2000 08:11:39
Message: <388708F2.6012D124@xs4all.nl>
ingo wrote:
> 
> Remco de Korte wrote:
> >...
> >Otherwise I have a similar little utility (less powerfull) that'll
> make
> >an INC file of an image, giving you all the data you need.
> 
> Sounds interesting, do you have it on your site?
> What I'm actually looking for is something that generates "raw" data:
> the
> number of horizontal and vertical points and an array of rgb-values.
> 
> Ingo
> 
> --
> Photography: http://members.home.nl/ingoogni/
> Pov-Ray    : http://members.home.nl/seed7/

I haven't tried TGAMosaic (yet); doesn't that do the trick?
Otherwise you can get the utility at my page
(http://www.xs4all.nl/~remcodek/pov.html). Look for ImagInc. It only
supports BMPs right now, but it'll be easy to put in other formats (as I
did with Bumper). The INC-file it spits out has 3 2-dimensional arrays,
for the R-, G-, and B-component of each pixel. You can change the
resolution (use low ones for testing). The melting rings and tentacle
thingies were made with this.

Remco


Post a reply to this message

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