POV-Ray : Newsgroups : povray.beta-test : spline problems still not solved : Re: spline problems still not solved Server Time
29 Jul 2024 14:25:13 EDT (-0400)
  Re: spline problems still not solved  
From: Thorsten Froehlich
Date: 22 Apr 2002 13:37:30
Message: <3cc44a5a@news.povray.org>

Skiba <abx### [at] babilonorg>  wrote:

> - forcing cubic_spline at moment of calculation not work - that's probably
>   bug in parser becouse it not accepts cubic_spline where it expects
>   cubic_spline - error is:
>       ,cubic_spline <----ERROR
>       Parse Error: linear_spline, quadratic_spline, natural_spline,
>       or cubic_spline expected.
>   for further tests I commented content of Force() macro to not force
>   cubic_spline then
> - fifth column - forcing type at calculation time - can't be tested because
>   described above bug

Use the old keyword "catmull_rom_spline"; it had still been in this place in
the parser.

> - second column - copying spline with changing type and all points
>   redefinition - works wrong
> - third column - copying spline with changing type - works wrong

The same problem as the spline type is simply not changed.

    Thorsten

____________________________________________________
Thorsten Froehlich, Duisburg, Germany
e-mail: tho### [at] trfde

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