1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
3 // File: SketchSolver_ConstraintFixed.h
4 // Created: 30 Mar 2015
5 // Author: Artem ZHIDKOV
7 #ifndef SketchSolver_ConstraintFixed_H_
8 #define SketchSolver_ConstraintFixed_H_
10 #include "SketchSolver.h"
11 #include <SketchSolver_Constraint.h>
13 /** \class SketchSolver_ConstraintFixed
15 * \brief Stores data of the Fixed constraint
17 * Fixed constraint may have NULL basic SketchPlugin constraint,
18 * because the Fixed constraint may be temporary for correct moving of objects.
20 class SketchSolver_ConstraintFixed : public SketchSolver_Constraint
23 /// Creates constraint to manage the given constraint from plugin
24 SketchSolver_ConstraintFixed(ConstraintPtr theConstraint);
25 /// Creates temporary constraint based on feature (useful while the feature is being moved)
26 SketchSolver_ConstraintFixed(FeaturePtr theFeature);
28 /// \brief Block or unblock events from this constraint
29 virtual void blockEvents(bool isBlocked) override;
32 /// \brief Converts SketchPlugin constraint to a list of SolveSpace constraints
33 virtual void process() override;
35 /// \brief Generate list of attributes of constraint in order useful for constraints
36 /// \param[out] theValue numerical characteristic of constraint (e.g. distance)
37 /// \param[out] theAttributes list of attributes to be filled
38 virtual void getAttributes(EntityWrapperPtr& theValue,
39 std::vector<EntityWrapperPtr>& theAttributes) override;
41 /// \brief Fixed feature basing on its type
42 /// \param theFeature [in] feature, converted to solver specific format
43 virtual void fixFeature(EntityWrapperPtr theFeature);
46 FeaturePtr myBaseFeature; ///< fixed feature (when it is set, myBaseConstraint should be NULL)
48 ConstraintWrapperPtr myConstraint;
49 std::vector<double> myFixedValues;