Commit Graph

3 Commits

Author SHA1 Message Date
Campbell Barton
281ba8a063 File headers: add missing copyright, add MIT to SPDX licenses 2022-02-11 14:56:03 +11:00
Campbell Barton
e56e7bd1ec Add lib for n-dimensional cubic curve fitting
This will be used for calculating bezier curves from freehand drawing,
may be used for other areas too.

Original code from GraphicsGems, 1990 (FitCurve.c),
with updates from OpenToonz, under 3 clause BSD license.
with own minor modifications for integration with Blender:
- support adding extra custom-data.
- improved handle clamping.
2016-04-15 20:33:58 +10:00
Campbell Barton
f0c143ca72 doxygen: rename included files (they were ignored) 2015-05-20 13:06:42 +10:00