POV-Ray : Newsgroups : povray.beta-test : Spline_Trans bug : Re: Spline_Trans bug Server Time
4 Nov 2024 13:02:54 EST (-0500)
  Re: Spline_Trans bug  
From: Rune
Date: 18 Oct 2001 12:58:30
Message: <3bcf0a36@news.povray.org>
<del### [at] mailcitycom> wrote:
> The macro Spline_Trans in the file "transforms.inc" produces an
> error when ForeSight is set to 0 (zero).

This is a documentation error (my fault).

This:

Foresight = How much in advance the object will turn and bank. Values close
to 0 will give precise results, while higher values give smoother results.
It will not affect parsing speed, so just find the value that looks best.

Should be changed to this:

Foresight = A positive value that controls how much in advance the object
will turn and bank. Values close to 0 will give precise results, while
higher values give smoother results. It will not affect parsing speed, so
just find the value that looks best.

Rune
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