Task #3231: Sketcher Offset of a curve

[modules/shaper.git] / src / GeomAlgoAPI / GeomAlgoAPI_Offset.h

diff --git a/src/GeomAlgoAPI/GeomAlgoAPI_Offset.h b/src/GeomAlgoAPI/GeomAlgoAPI_Offset.h
index 56663fb5c353c4ff2317e8b89fecc8259e25d877..46623465e6ec8bec8ec68b2e5ee016321aa68628 100644 (file)
--- a/src/GeomAlgoAPI/GeomAlgoAPI_Offset.h
+++ b/src/GeomAlgoAPI/GeomAlgoAPI_Offset.h
@@ -23,6 +23,8 @@
 #include <GeomAlgoAPI.h>
 #include <GeomAlgoAPI_MakeShape.h>
 
+class GeomAPI_Pln;
+
 /// \class GeomAlgoAPI_Offset
 /// \ingroup DataAlgo
 /// \brief Perform 3D offset for the shape
@@ -33,12 +35,21 @@ public:
   GEOMALGOAPI_EXPORT GeomAlgoAPI_Offset(const GeomShapePtr& theShape,
                                         const double theOffsetValue);
 
+  /// \brief Perform the offset algorithm on the plane
+  /// \param[in] thePlane base plane for all offsets
+  /// \param[in] theEdgesOrWire base shapes
+  /// \param[in] theOffsetValue offset distance, it can be negative
+  GEOMALGOAPI_EXPORT GeomAlgoAPI_Offset(const std::shared_ptr<GeomAPI_Pln>& thePlane,
+                                        const GeomShapePtr& theEdgeOrWire,
+                                        const double theOffsetValue);
+
   /// \return the list of shapes generated from the shape \a theShape.
   /// \param[in] theOldShape base shape.
   /// \param[out] theNewShapes shapes generated from \a theShape. Does not cleared!
   GEOMALGOAPI_EXPORT virtual void generated(const GeomShapePtr theOldShape,
                                             ListOfShape& theNewShapes);
 
+
 private:
   /// \brief Perform offset operation
   void build(const GeomShapePtr& theShape, const double theOffsetValue);