*
* Fixed constraint may have NULL basic SketchPlugin constraint,
* because the Fixed constraint may be temporary for correct moving of objects.
- *
- * Fixed constraint does not create a constraint, but builds the entities in separate group,
- * so they will not be moved while resolving the set of constraints.
*/
class SketchSolver_ConstraintFixed : public SketchSolver_Constraint
{
public:
/// Creates constraint to manage the given constraint from plugin
SketchSolver_ConstraintFixed(ConstraintPtr theConstraint);
- /// Creates temporary constraint based on feature
+ /// Creates temporary constraint based on feature (useful while the feature is being moved)
SketchSolver_ConstraintFixed(FeaturePtr theFeature);
- /// \brief Tries to remove constraint
- /// \return \c false, if current constraint contains another
- /// SketchPlugin constraints (like for multiple coincidence)
- virtual bool remove();
+ /// \brief Block or unblock events from this constraint
+ virtual void blockEvents(bool isBlocked) override;
protected:
/// \brief Converts SketchPlugin constraint to a list of SolveSpace constraints
- virtual void process();
+ virtual void process() override;
/// \brief Generate list of attributes of constraint in order useful for constraints
/// \param[out] theValue numerical characteristic of constraint (e.g. distance)
/// \param[out] theAttributes list of attributes to be filled
- virtual void getAttributes(ParameterWrapperPtr& theValue,
- std::vector<EntityWrapperPtr>& theAttributes);
+ virtual void getAttributes(EntityWrapperPtr& theValue,
+ std::vector<EntityWrapperPtr>& theAttributes) override;
/// \brief Fixed feature basing on its type
/// \param theFeature [in] feature, converted to solver specific format
virtual void fixFeature(EntityWrapperPtr theFeature);
-protected:
+private:
FeaturePtr myBaseFeature; ///< fixed feature (when it is set, myBaseConstraint should be NULL)
-private:
- AttributePtr myFixedAttribute; ///< possible attribute of a fixed constraint (for correct remove)
- FeaturePtr myFixedFeature; ///< possible attribute of a fixed constraint (for correct remove)
+ ConstraintWrapperPtr myConstraint;
+ std::vector<double> myFixedValues;
};
#endif
