POV-Ray: Newsgroups: povray.general: image based normal maps?: image based normal maps?

POV-Ray : Newsgroups : povray.general : image based normal maps? : image based normal maps?		Server Time 19 Apr 2024 02:03:15 EDT (-0400)

From: cloudyroo
Date: 17 Jan 2019 06:20:00
Message: <web.5c40648670ba4e38fdc0473a0@news.povray.org>

Does anyone know how I can apply a normal map (like this
https://imgur.com/a/GbE7K8K) to an object and have it actually behave like a
normal map (i.e. adjust the normal of the surface by it's RGB value).
Bump map doesn't do the right thing, I feel like it might be to do with
slope_map but I can't get it to take an image.
I can't believe it wouldn't be possible.
Any help would be much appreciated.
Thanks,
cloudyroo

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