POV-Ray : Newsgroups : povray.general : 2D function to 3D tube : Re: 2D function to 3D tube Server Time
28 Mar 2023 16:30:01 EDT (-0400)
  Re: 2D function to 3D tube  
From: Bald Eagle
Date: 21 Dec 2022 21:10:00
Message: <web.63a3bc20560d61681f9dae3025979125@news.povray.org>
Alternatively you could add in a correction just for the inside of the dip, and
then plop a sphere on there as a cap.

That requires some tricky SmoothStep stuff and determining where the sphere need
to be centered.

Still a bit of wonkiness on that left side though - not sure why yet.

Post a reply to this message

Download 'tubeheartcurve.png' (120 KB)

Preview of image 'tubeheartcurve.png'


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