X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FGeomAPI%2FGeomAPI_Edge.h;h=ce0f7b559d18e0f1b9d830af6e6d3d5d94879970;hb=23119d0e90b60ad1157658b29a23052f7c13d0c3;hp=efe22a76a46b9a07d36396b8b0ca98bf92a831f3;hpb=2532fb2df83ee1ddd9ff3e8b381d3788eaa15b69;p=modules%2Fshaper.git

diff --git a/src/GeomAPI/GeomAPI_Edge.h b/src/GeomAPI/GeomAPI_Edge.h
index efe22a76a..ce0f7b559 100644
--- a/src/GeomAPI/GeomAPI_Edge.h
+++ b/src/GeomAPI/GeomAPI_Edge.h
@@ -14,7 +14,8 @@
 // License along with this library; if not, write to the Free Software
 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 //
-// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
+// See http://www.salome-platform.org/ or
+// email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
 //
 
 #ifndef GeomAPI_Edge_H_
@@ -26,6 +27,7 @@ class GeomAPI_Pln;
 class GeomAPI_Pnt;
 class GeomAPI_Circ;
 class GeomAPI_Lin;
+class GeomAPI_Ellipse;
 
 /**\class GeomAPI_Edge
 * \ingroup DataModel
@@ -55,6 +57,10 @@ public:
   GEOMAPI_EXPORT
   bool isArc() const;
 
+  /// Verifies that the edge is an arc of circle
+  GEOMAPI_EXPORT
+  bool isEllipse() const;
+
   /// Returns the first vertex coordinates of the edge
   GEOMAPI_EXPORT
   std::shared_ptr<GeomAPI_Pnt> firstPoint();
@@ -65,11 +71,15 @@ public:
 
   /// Returns a circle if edge is based on the circle curve
   GEOMAPI_EXPORT
-  std::shared_ptr<GeomAPI_Circ> circle();
+  std::shared_ptr<GeomAPI_Circ> circle() const;
+
+  /// Returns an ellipse if edge is based on the ellipse curve
+  GEOMAPI_EXPORT
+  std::shared_ptr<GeomAPI_Ellipse> ellipse() const;
 
   /// Returns a line if edge is based on the linear curve
   GEOMAPI_EXPORT
-  std::shared_ptr<GeomAPI_Lin> line();
+  std::shared_ptr<GeomAPI_Lin> line() const;
 
   /// Returns true if the current edge is geometrically equal to the given edge
   GEOMAPI_EXPORT
@@ -86,7 +96,18 @@ public:
   /// Returns edge length.
   GEOMAPI_EXPORT
   double length() const;
+
+  /// Returns true if the edge is closed (like full circle)
+  GEOMAPI_EXPORT
+  bool isClosed() const;
+
+  /// Returns true if the edge is degenerated (has no 3D curve)
+  GEOMAPI_EXPORT
+  bool isDegenerated() const;
 };
 
+//! Pointer on attribute object
+typedef std::shared_ptr<GeomAPI_Edge> GeomEdgePtr;
+
 #endif