Using test for testing number of sub-shapes.

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

diff --git a/src/SketchSolver/SketchSolver_ConstraintTangent.h b/src/SketchSolver/SketchSolver_ConstraintTangent.h
index e1716bf74b5c4c493d20ec4c6a298c101b684122..589d1ab4537a365a01b66a17f3e4559a7571c38d 100644 (file)
--- a/src/SketchSolver/SketchSolver_ConstraintTangent.h
+++ b/src/SketchSolver/SketchSolver_ConstraintTangent.h
@@ -19,7 +19,8 @@ class SketchSolver_ConstraintTangent : public SketchSolver_Constraint
 public:
   /// Constructor based on SketchPlugin constraint
   SketchSolver_ConstraintTangent(ConstraintPtr theConstraint) :
-      SketchSolver_Constraint(theConstraint)
+      SketchSolver_Constraint(theConstraint),
+      isArcArcInternal(false)
   {}
 
 protected:
@@ -27,6 +28,13 @@ protected:
   /// \param[out] theValue      numerical characteristic of constraint (e.g. distance)
   /// \param[out] theAttributes list of attributes to be filled
   virtual void getAttributes(double& theValue, std::vector<EntityWrapperPtr>& theAttributes);
+
+  /// \brief This method is used in derived objects to check consistency of constraint.
+  ///        E.g. the distance between line and point may be signed.
+  virtual void adjustConstraint();
+
+private:
+  bool isArcArcInternal;
 };
 
 #endif