POV-Ray: Newsgroups: povray.binaries.animations: general_x_spline: general_x

POV-Ray : Newsgroups : povray.binaries.animations : general_x_spline : general_x_spline		Server Time 19 Jul 2024 07:36:05 EDT (-0400)

From: ABX
Date: 28 Apr 2003 09:56:51
Message: <olcqav040281a7sjonbavcobr69b4ed9sv@4ax.com>

For those who trace my spline pachting. This time general_x_spline type with a
lot of characteristics in one spline type available by setting freedom_degree
parameter:
- control points with freedom_degree=1.0 cause B-Spline shape (aproximiation)
- control points with freedom_degree=0.0 cause linear spline
- control points with freedom_degree=-1.0 cause Catmul-Rom Spline
(interpolation)
and all together can be mixed with very user-friendly way.

ABX

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