blender

kannonier8/blender

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Commit Graph

Author	SHA1	Message	Date
Campbell Barton	2418daede5	Curve Fitting: Add alternate 'refit' method This is an alternative method for fitting a curve which incrementally simplifies the curve, then re-fits. Generally gives better results, also improves corner detection.	2016-07-25 14:55:08 +10:00
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

Author

SHA1

Message

Date

Campbell Barton

2418daede5

Curve Fitting: Add alternate 'refit' method

This is an alternative method for fitting a curve which incrementally simplifies the curve, then re-fits.

Generally gives better results, also improves corner detection.

2016-07-25 14:55:08 +10:00

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

2 Commits