POV-Ray : Newsgroups : povray.binaries.images : film, spline triangle test (213 kb) : Re: film, spline triangle test (213 kb) Server Time
9 Aug 2024 03:26:42 EDT (-0400)
  Re: film, spline triangle test (213 kb)  
From: Jaap
Date: 20 Mar 2005 08:40:00
Message: <web.423d7c87c60d457fa8399d8d0@news.povray.org>
update:

 -manipulating two splines in 3D was to hard (top and bottom ege of film),
  so now there is a single spline thrue the center of the film, and the top
  and bottom edges are calculated (spline must always be curved!)
 -using macro's. (i tryed making a user defined function that returns a
vector,
  but this dous not seem to be possible)
 -frame start/end is not longer linked to the control points of the spline,
  you can use any distance between control points, and set the frame size
  independently. (the frames are no longer counted, you will have to add
this
  in case you want to texture each frame differently)
 -using smooth_triangle, witch calculated normals, becouse the reflections
  looked bad, even with 20 parts/frame.
 -code cleanup.

source: http://jwstolk.afreehost.net/film_test_2.pov.gz

going to try HDR lighting now...

Jaap.


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