Issue #856: "show parent feature" should be available only on result bodies

[modules/shaper.git] / src / GeomAPI / GeomAPI_Lin2d.h

diff --git a/src/GeomAPI/GeomAPI_Lin2d.h b/src/GeomAPI/GeomAPI_Lin2d.h
index 50a8fbfb1f23c6e88ca2d7895f9fb3726ce4d650..e5556ec9f058fe99044f43531f65ca6aad3287b8 100644 (file)
--- a/src/GeomAPI/GeomAPI_Lin2d.h
+++ b/src/GeomAPI/GeomAPI_Lin2d.h
@@ -1,3 +1,5 @@
+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+
 // File:        GeomAPI_Lin2d.h
 // Created:     29 May 2014
 // Author:      Artem ZHIDKOV
@@ -8,6 +10,7 @@
 #include <GeomAPI_Interface.h>
 #include <memory>
 
+class GeomAPI_Dir2d;
 class GeomAPI_Pnt2d;
 
 /**\class GeomAPI_Lin2d
@@ -15,28 +18,43 @@ class GeomAPI_Pnt2d;
  * \brief Line in 2D
  */
 
-class GEOMAPI_EXPORT GeomAPI_Lin2d : public GeomAPI_Interface
+class GeomAPI_Lin2d : public GeomAPI_Interface
 {
  public:
   /// Creation of line defined by cordinates of start and end points
+  GEOMAPI_EXPORT 
   GeomAPI_Lin2d(const double theStartX, const double theStartY, const double theEndX,
                 const double theEndY);
   /// Creation of line defined by start and end points
+  GEOMAPI_EXPORT 
   GeomAPI_Lin2d(const std::shared_ptr<GeomAPI_Pnt2d>& theStart,
                 const std::shared_ptr<GeomAPI_Pnt2d>& theEnd);
 
+  /// Returns point on the line (first point)
+  GEOMAPI_EXPORT 
+  std::shared_ptr<GeomAPI_Pnt2d> location();
+
+  /// Returns a line direction
+  GEOMAPI_EXPORT 
+  std::shared_ptr<GeomAPI_Dir2d> direction();
+
   /// Distance between two points
+  GEOMAPI_EXPORT 
   double distance(const std::shared_ptr<GeomAPI_Pnt2d>& theOther) const;
   /// Intersection of two lines
+  GEOMAPI_EXPORT 
   const std::shared_ptr<GeomAPI_Pnt2d> intersect(
       const std::shared_ptr<GeomAPI_Lin2d>& theLine) const;
   /// Project point on line
+  GEOMAPI_EXPORT 
   const std::shared_ptr<GeomAPI_Pnt2d> project(
       const std::shared_ptr<GeomAPI_Pnt2d>& thePoint) const;
   /// Computes the cross product of the line direction and a vector from the line start point to the point
+  GEOMAPI_EXPORT 
   bool isRight(const std::shared_ptr<GeomAPI_Pnt2d>& thePoint) const;
 
   /// Returns a location point shifted on theShift in perpendicular direction
+  GEOMAPI_EXPORT 
   std::shared_ptr<GeomAPI_Pnt2d> shiftedLocation(double theShift) const;
 };