POV-Ray : Newsgroups : povray.general : image_map Leftovers : Re: image_map Leftovers Server Time
19 Nov 2024 09:24:52 EST (-0500)
  Re: image_map Leftovers  
From: Hugo
Date: 15 Mar 2002 14:30:58
Message: <3c924bf2$1@news.povray.org>
Hi Data,

I don't think you can have a constant transparancy if you make the texture
like that. I suggest you remove the "backing" and only use one layer - a so
called patterned texture.. A patterned texture, is simply a pattern, that
decides which textures to use.. Use a simple pattern, for example the famous
"checker".. A black/white checker scaled the same size as your image_map,
and let the white be a reference to your "backing" texture, and the black a
reference to your image_map texture..

I suggest you read in the docs about patterned textures, if you're confused.
:o)  But this way you can make the whole thing transparant.. Actually you
can have 2 fully independant textures.

Regards,
Hugo


Post a reply to this message

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