X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2FSketchSolver%2FSketchSolver_ISolver.h;h=cd525405737336e56b39985edd012189e9797934;hb=c1d1f617a04aacf5f0d6246c1b8dea72dd2d6093;hp=a23807ee31275c6511283aa0fac945a84e1fa0c3;hpb=68cbc95e5d425d4e706307a069c8d58506cb0527;p=modules%2Fshaper.git

diff --git a/src/SketchSolver/SketchSolver_ISolver.h b/src/SketchSolver/SketchSolver_ISolver.h
index a23807ee3..cd5254057 100644
--- a/src/SketchSolver/SketchSolver_ISolver.h
+++ b/src/SketchSolver/SketchSolver_ISolver.h
@@ -47,6 +47,12 @@ public:
   /// \brief Revert solution to initial values
   virtual void undo() = 0;
 
+  /// \brief Check the constraint is conflicted with others
+  virtual bool isConflicting(const ConstraintID& theConstraint) const = 0;
+
+  /// \brief Degrees of freedom
+  virtual int dof() const = 0;
+
 protected:
   GroupID myGroup;       ///< ID of the group to be solved
   bool    myFindFaileds; ///< flag to find conflicting or inappropriate constraints