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This ensures that the exception back in the c++ that invoked python retains the type of exception and can be properly catched.
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set/get/toggle python interface to enable to set the virtual space status of a constraint via SketchObject.
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- ArcOfHyperbola creation method
- Solver representation (undefined moving)
- SketchObjectPyImp (here we still miss the Part->Partdesign conversion)
- Sketch validation for hyperbola
- Hyperbola creation method: shows the "proof of concept", but it is very buggy!!
Notes:
- Missing icons, probably missing geo normal curve implementation - rebasing -
- Fixes to adapt Hyperbola to Derivector implementation and make it compile
- Rebase App::Origin on App::DocumentObject
- Keep all control over the Origin structure inside the Origin and it's
ViewProvider
- Add OriginFeature class as common base for App::Plane and App::Line
- Rebase App::Plane and App::Line on top of newly created class and
move to the file.
- Change Origin's ViewProvider API associated with temporary display
- Lots of associated changes to files
- Several minor fixes
- Lots of new bugs
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This fixes issue:
http://www.freecadweb.org/tracker/view.php?id=2281
Discussed in:
http://forum.freecadweb.org/viewtopic.php?p=101910#p101910
How to reproduce?
With Auto-Update mode unchecked, execute the sequence in the bug tracker. You will reach to a geometry assembly successfully solved that can not be moved.
Why?
The coincident constraint is partially redundant within the meaning of redundancy of the solver.
The solve within "addconstraint" in SketchObjectPy.cpp causes the geometry to move to meet the coincident constraint.
At the end of the solve, the initial solution used in diagnostics is no longer valid (the geometry moved). This causes a subsequente move not to be executed.
The Solution:
Recalculate just the initial solution after the addition.
