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FreeCAD: master 0641e243

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Author Committer Branch Timestamp Parent
abdullah abdullah master 2021-02-10 17:49:56 master 731ef481
Changeset Sketcher: Bug fix / improve B-Spline knot support

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Knot position is not calculated by the solver, but by OCCT when updating the
b-spline to conform to given pole positions, as mandated by the solver. Before
this commit, all constraints driving and non-driving operating on the knots required
and extra solve (from advanced solver dialog, or from the Python console), or a recompute
to be recomputed.

This commit introduces transparently re-solving at Sketch.cpp level if B-Splines are present,
so that when the Sketcher mandated solve returns, the geometry is fully solved.
mod - src/Mod/Sketcher/App/Sketch.cpp Diff File
mod - src/Mod/Sketcher/App/Sketch.h Diff File