#include <ModelAPI_Feature.h>
#include <SketchPlugin_Constraint.h>
-
+class SketchSolver_ConstraintDistance;
+class SketchSolver_ConstraintFixedArcRadius;
typedef std::map<EntityWrapperPtr, std::set<EntityWrapperPtr> > CoincidentPointsMap;
SketchSolver_Storage(const GroupID& theGroup)
: myGroupID(theGroup),
myNeedToResolve(false),
- myEventsBlocked(false)
+ myEventsBlocked(false),
+ myExistArc(false)
{}
/// \brief Change mapping between constraint from SketchPlugin and
/// the list of constraints applicable for corresponding solver.
/// \param theConstraint [in] original SketchPlugin constraint
/// \param theSolverConstraints [in] list of solver's constraints
- SKETCHSOLVER_EXPORT
+ SKETCHSOLVER_EXPORT virtual
void addConstraint(ConstraintPtr theConstraint,
std::list<ConstraintWrapperPtr> theSolverConstraints);
/// \brief Remove all features became invalid
SKETCHSOLVER_EXPORT void removeInvalidEntities();
-//// /// \brief Mark specified constraint as temporary
-//// virtual void setTemporary(ConstraintPtr theConstraint) = 0;
-//// /// \brief Returns number of temporary constraints
-//// virtual size_t nbTemporary() const = 0;
-//// /// \brief Remove temporary constraints
-//// /// \param theNbConstraints [in] number of temporary constraints to be deleted
-//// /// \return number of remaining temporary constraints
-//// virtual size_t removeTemporary(size_t theNbConstraints = 1) = 0;
-
/// \brief Check whether the feature or its attributes are used by this storage
/// \param theFeature [in] feature to be checked
/// \return \c true if the feature interacts with the storage
/// \brief Check the features is not removed
bool isConsistent() const;
+ /// \brief Check the storage has constraints
+ bool isEmpty() const
+ { return myConstraintMap.empty(); }
+
/// \brief Check the entity is fixed.
/// If the point is under verification, all coincident points are checked too.
SKETCHSOLVER_EXPORT bool isFixed(EntityWrapperPtr theEntity) const;
/// \brief Initialize solver by constraints, entities and parameters
virtual void initializeSolver(SolverPtr theSolver) = 0;
+ /// \brief Return list of conflicting constraints
+ std::set<ObjectPtr> getConflictingConstraints(SolverPtr theSolver) const;
/// \brief Update SketchPlugin features after resolving constraints
/// \param theFixedOnly [in] if \c true the fixed points will be updated only
/// \brief Block or unblock events when refreshing features
SKETCHSOLVER_EXPORT void blockEvents(bool isBlocked);
+ /// \brief Shows the events are blocked for the features in the storage
+ bool isEventsBlocked() const
+ { return myEventsBlocked; }
protected:
/// \brief Change mapping feature from SketchPlugin and
/// \brief Update constraint's data
/// \return \c true if any value is updated
- virtual bool update(ConstraintWrapperPtr& theConstraint) = 0;
+ virtual bool update(ConstraintWrapperPtr theConstraint) = 0;
/// \brief Update entity's data
/// \return \c true if any value is updated
- virtual bool update(EntityWrapperPtr& theEntity) = 0;
+ virtual bool update(EntityWrapperPtr theEntity) = 0;
/// \brief Update parameter's data
/// \return \c true if the value of parameter is updated
- virtual bool update(ParameterWrapperPtr& theParameter) = 0;
+ virtual bool update(ParameterWrapperPtr theParameter) = 0;
/// \brief Remove constraint
/// \return \c true if the constraint and all its parameters are removed successfully
/// \brief Update the group for the given parameter
virtual void changeGroup(ParameterWrapperPtr theParam, const GroupID& theGroup) = 0;
+ /// \brief Verify the feature or any its attribute is used by constraint
+ SKETCHSOLVER_EXPORT bool isUsed(FeaturePtr theFeature) const;
+ /// \brief Verify the attribute is used by constraint
+ SKETCHSOLVER_EXPORT bool isUsed(AttributePtr theAttirubute) const;
+
+ /// \brief Find arcs without corresponding entity applicable for the solver and build them
+ SKETCHSOLVER_EXPORT void processArcs();
+
private:
/// \brief Find the normal of the sketch
EntityWrapperPtr getNormal() const;
- /// \brief Verify the feature or any its attribute is used by constraint
- bool isUsed(FeaturePtr theFeature) const;
- /// \brief Verify the attribute is used by constraint
- bool isUsed(AttributePtr theAttirubute) const;
-
protected:
GroupID myGroupID; ///< identifier of the group, this storage belongs to
bool myNeedToResolve; ///< parameters are changed and group needs to be resolved
bool myEventsBlocked; ///< indicates that features do not send events
+ bool myExistArc; ///< the storage has any point of arc but not full arc, need to add it
/// map SketchPlugin constraint to a list of solver's constraints
std::map<ConstraintPtr, std::list<ConstraintWrapperPtr> > myConstraintMap;
std::map<AttributePtr, EntityWrapperPtr> myAttributeMap;
CoincidentPointsMap myCoincidentPoints; ///< lists of coincident points (first is a master point, second is a set of slaves)
+
+ // to be able to update entities from constraints
+ friend class SketchSolver_ConstraintDistance;
+ friend class SketchSolver_ConstraintFixedArcRadius;
};
typedef std::shared_ptr<SketchSolver_Storage> StoragePtr;
