Degrees of freedom for a sketch (issue #796)

[modules/shaper.git] / src / SketchSolver / PlaneGCSSolver / PlaneGCSSolver_Solver.h

diff --git a/src/SketchSolver/PlaneGCSSolver/PlaneGCSSolver_Solver.h b/src/SketchSolver/PlaneGCSSolver/PlaneGCSSolver_Solver.h
index c2c463c5d41a9fd4954fd749832a975ceffc0241..35920bca0627aa0ed44d510968a8034db622efa6 100644 (file)
--- a/src/SketchSolver/PlaneGCSSolver/PlaneGCSSolver_Solver.h
+++ b/src/SketchSolver/PlaneGCSSolver/PlaneGCSSolver_Solver.h
@@ -49,6 +49,9 @@ public:
   /// \brief Check the constraint is conflicted with others
   virtual bool isConflicting(const ConstraintID& theConstraint) const;
 
+  /// \brief Degrees of freedom
+  virtual int dof() const;
+
 private:
   void collectConflicting();