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FreeCAD: master 02737a3b

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Author Committer Branch Timestamp Parent
abdullah abdullahtahiriyo master 2020-11-14 07:29:36 master eb929ad2
Changeset Sketcher: After restore migration mechanism

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The introduction of the ability of the geometry extensions to store information leads opens new
possibilities to the sketcher, which may require migration of previous versions of the sketcher.

A striking example is the migration of the GeomPoint+Construction to mark a B-Spline knot to a proper
geometry state based on the sketch geometr extension.

It also enables to make aware the geometry of the Blocked status, by restoring the geometr blocked
status.

This commit defines an scheleton for this mechanism.
mod - src/Mod/Sketcher/App/SketchObject.cpp Diff File
mod - src/Mod/Sketcher/App/SketchObject.h Diff File