X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FGeomAPI%2FGeomAPI_Curve.h;h=ecb8a79f80196665eb6cd7741b652bdd1184070e;hb=49c180426b47ea37eee3a779362fef3b78ab7cb9;hp=f09654a8c941328b2f0554a6ccf9035589ec09d4;hpb=f1cd93fd02a54259f72e3191d037323a496b2bef;p=modules%2Fshaper.git

diff --git a/src/GeomAPI/GeomAPI_Curve.h b/src/GeomAPI/GeomAPI_Curve.h
index f09654a8c..ecb8a79f8 100644
--- a/src/GeomAPI/GeomAPI_Curve.h
+++ b/src/GeomAPI/GeomAPI_Curve.h
@@ -10,29 +10,52 @@
 #include <GeomAPI_Shape.h>
 #include <memory>
 
+class GeomAPI_Pnt;
+
 /**\class GeomAPI_Curve
  * \ingroup DataModel
  * \brief Interface to the generic curve object
  */
 
-class GEOMAPI_EXPORT GeomAPI_Curve : public GeomAPI_Interface
+class GeomAPI_Curve : public GeomAPI_Interface
 {
  public:
   /// Creation of empty (null) shape
+  GEOMAPI_EXPORT 
   GeomAPI_Curve();
 
   /// Creates a curve from the shape (edge)
+  GEOMAPI_EXPORT 
   GeomAPI_Curve(const std::shared_ptr<GeomAPI_Shape>& theShape);
 
   /// Returns true if curve is not initialized
+  GEOMAPI_EXPORT 
   bool isNull() const;
 
   /// Returns whether the curve is linear
+  GEOMAPI_EXPORT 
   virtual bool isLine() const;
 
   /// Returns whether the curve is circular
+  GEOMAPI_EXPORT 
   virtual bool isCircle() const;
 
+  /// Returns start parameter of the curve
+  GEOMAPI_EXPORT 
+  double startParam() const { return myStart; }
+
+  /// Returns end parameter of the curve
+  GEOMAPI_EXPORT 
+  double endParam() const { return myEnd; }
+
+  /// Returns point on the curve by parameter
+  /// \param theParam parameter on the curve
+  GEOMAPI_EXPORT 
+  std::shared_ptr<GeomAPI_Pnt> getPoint(double theParam);
+
+private:
+  double myStart;
+  double myEnd;
 };
 
 #endif