Update documentation (image for the perpendicular arc mode)

[modules/shaper.git] / src / SketchSolver / SketchSolver_ConstraintEqual.h

diff --git a/src/SketchSolver/SketchSolver_ConstraintEqual.h b/src/SketchSolver/SketchSolver_ConstraintEqual.h
index b7495d2d8d3f111870af70ff2b977c632d346d7f..146cf876486fab239e5aa20f2014f147a683b89b 100644 (file)
--- a/src/SketchSolver/SketchSolver_ConstraintEqual.h
+++ b/src/SketchSolver/SketchSolver_ConstraintEqual.h
@@ -34,12 +34,20 @@ public:
       SketchSolver_Constraint(theConstraint)
   {}
 
+  /// \brief Tries to remove constraint
+  /// \return \c false, if current constraint contains another SketchPlugin constraints
+  /// (like for multiple coincidence)
+  virtual bool remove();
+
 protected:
   /// \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(EntityWrapperPtr&              theValue,
                              std::vector<EntityWrapperPtr>& theAttributes);
+
+private:
+  ScalarWrapperPtr myAuxValue; ///< scalar value to store ellipses focus distance
 };
 
 #endif