POV-Ray: Newsgroups: povray.newusers: filtering of tga image map: filtering of tga image map

POV-Ray : Newsgroups : povray.newusers : filtering of tga image map : filtering of tga image map		Server Time 5 Nov 2024 07:17:24 EST (-0500)

From: Remco Poelstra
Date: 12 Jun 2000 16:57:00
Message: <3945A375.8A85C7D3@home.nl>

Hi,

I've an image map like:

image_map { tga "foto.tga" filter all 1 }

But the photo is still there. When I specify filter 1, 1, I get the
error: Keyword 'filter' cannot be used non color-mapped image.

What's the problem?

Remco Poelstra

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