diff options
author | Laurynas Duburas <laurynas> | 2022-03-11 03:34:27 +0300 |
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committer | Hans Goudey <h.goudey@me.com> | 2022-03-11 03:34:27 +0300 |
commit | 0602852860dda7dfc0ea20c72e03b7f96c981f1a (patch) | |
tree | f6679aba0cfdfcda8e0e244549eb739e025953e0 /source/blender/blenkernel/intern/curve_eval.cc | |
parent | 27fb63381e9b0963976237c58ca2cfc9bc5ddfd8 (diff) |
Curve: Improve NURBS knot generation modes
This patch enables all 8 combinations of Nurbs modes: Cyclic,
Bezier and Endpoint. Also removes restriction on Bezier Nurbs order.
The most significant changes are mode combinations bringing new
meaning. In D13891 is a scheme showing NURBS with same control
points in a modes, and also further description of each possible case.
Differential Revision: https://developer.blender.org/D13891
Diffstat (limited to 'source/blender/blenkernel/intern/curve_eval.cc')
-rw-r--r-- | source/blender/blenkernel/intern/curve_eval.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/source/blender/blenkernel/intern/curve_eval.cc b/source/blender/blenkernel/intern/curve_eval.cc index 1ffbed39216..59c2155255b 100644 --- a/source/blender/blenkernel/intern/curve_eval.cc +++ b/source/blender/blenkernel/intern/curve_eval.cc @@ -210,6 +210,8 @@ static NURBSpline::KnotsMode knots_mode_from_dna_nurb(const short flag) return NURBSpline::KnotsMode::EndPoint; case CU_NURB_BEZIER: return NURBSpline::KnotsMode::Bezier; + case CU_NURB_ENDPOINT | CU_NURB_BEZIER: + return NURBSpline::KnotsMode::EndPointBezier; default: return NURBSpline::KnotsMode::Normal; } |