return mySketch->data() && mySketch->data()->isValid();
}
+ /// \brief Verifies the constraint is complex, i.e. it needs another constraints to be created before
+ static bool isComplexConstraint(FeaturePtr theConstraint);
+
/** \brief Adds or updates a constraint in the group
* \param[in] theConstraint constraint to be changed
* \return \c true if the constraint added or updated successfully
*/
bool resolveConstraints();
+ /** \brief Collect all features applicable for the sketch
+ * \param theObjects list of features
+ * \return list of bolted and sorted features
+ */
+ static std::list<FeaturePtr> selectApplicableFeatures(const std::set<ObjectPtr>& theObjects);
+
protected:
/** \brief Removes constraints from the group
* \param[in] theConstraint constraint to be removed
/// \brief Apply temporary rigid constraints for the list of features
void fixFeaturesList(AttributeRefListPtr theList);
+ /// \brief Append given constraint to th group of temporary constraints
+ void setTemporary(SolverConstraintPtr theConstraint);
+
+ /// \brief Verifies is the feature valid
+ bool checkFeatureValidity(FeaturePtr theFeature);
+
+ /// \brief Update just changed constraints
+ void updateConstraints();
+
private:
Slvs_hGroup myID; ///< Index of the group
Slvs_hEntity myWorkplaneID; ///< Index of workplane, the group is based on
CompositeFeaturePtr mySketch; ///< Sketch is equivalent to workplane
ConstraintConstraintMap myConstraints; ///< List of constraints
std::set<SolverConstraintPtr> myTempConstraints; ///< List of temporary constraints
+ std::set<ConstraintPtr> myChangedConstraints; ///< List of just updated constraints
StoragePtr myStorage; ///< Container for the set of SolveSpace constraints and their entities
FeatureStoragePtr myFeatureStorage; ///< Container for the set of SketchPlugin features and their dependencies
SketchSolver_Solver myConstrSolver; ///< Solver for set of equations obtained by constraints
+
+ bool myPrevSolved; ///< Indicates that previous solving was done correctly
};
#endif