POV-Ray : Newsgroups : povray.advanced-users : image mapping : Re: image mapping Server Time
25 May 2024 17:16:42 EDT (-0400)
  Re: image mapping  
From: Bald Eagle
Date: 26 Feb 2024 15:25:00
Message: <web.65dcf39ad4e2d7951f9dae3025979125@news.povray.org>
kurtz le pirate <kur### [at] gmailcom> wrote:

> How would you do it ?

Use a parametric function, so that you could make the geometry of the curve, and
then use that to uv-map it manually in SDL by applying the function as a 1:1
mapping function from <x, y> to the <u, v> of the shape.

I have to head out, but can elaborate on that if you need me to.

- BW

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