+ /// Destructor
+ Standard_EXPORT ~SketcherPrs_Radius();
+
+ DEFINE_STANDARD_RTTIEXT(SketcherPrs_Radius, AIS_RadiusDimension)
+
+ /// Returns true if the constraint feature arguments are correcly filled
+ /// to build AIS presentation
+ /// \param theConstraint a constraint feature
+ /// \param thePlane a coordinate plane of current sketch
+ /// \return boolean result value
+ static bool IsReadyToDisplay(ModelAPI_Feature* theConstraint,
+ const std::shared_ptr<GeomAPI_Ax3>& thePlane);
+private:
+ /// Fills the constraint parameters by constraint and plane
+ /// \param theConstraint a constraint feature
+ /// \param thePlane a coordinate plane of current sketch
+ /// \param theCircle a circle build on the constraint values
+ /// \param thePoint an anchor point to show text value
+ /// \return boolean result value
+ static bool readyToDisplay(ModelAPI_Feature* theConstraint,
+ const std::shared_ptr<GeomAPI_Ax3>& thePlane,
+ gp_Circ& theCircle, gp_Pnt& theAnchorPoint);