Import polyline from shape (Feature #228).

[modules/hydro.git] / src / HYDROData / HYDROData_Stream.h

diff --git a/src/HYDROData/HYDROData_Stream.h b/src/HYDROData/HYDROData_Stream.h
index e7bec1950525accfbaba3acdfa31092779f17533..461b3b4f628a1ee276a051ebf5fd6ac5fe539603 100644 (file)
--- a/src/HYDROData/HYDROData_Stream.h
+++ b/src/HYDROData/HYDROData_Stream.h
@@ -92,6 +92,14 @@ public:
    */
   HYDRODATA_EXPORT virtual void RemoveHydraulicAxis();
 
+  /**
+   * Returns true if profile has the intersection with the given hydraulic axis.
+   * Returns the parameter of inresection point on axis if axis is presented by one curve,
+   * if axis presented by set of edges the <outPar> returns a common length of segments till the intersection point. 
+   */
+  HYDRODATA_EXPORT static bool HasIntersection( const Handle(HYDROData_PolylineXY)& theHydAxis, 
+                                                const Handle(HYDROData_Profile)& theProfile, const TopoDS_Face& thePlane,
+                                                                                                                       Standard_Real& outPar);
 
   /**
    * Returns true if profile has the intersection with reference hydraulic axis.
@@ -99,7 +107,7 @@ public:
    * if axis presented by set of edges the <outPar> returns a common length of segments till the intersection point. 
    */
   HYDRODATA_EXPORT virtual bool HasIntersection( const Handle(HYDROData_Profile)& theProfile, const TopoDS_Face& thePlane,
-                                                                                               Standard_Real& outPar) const;
+                                                                                                                        Standard_Real& outPar) const;
 
    /**
    * Builds a planar face
@@ -140,6 +148,11 @@ protected:
    */
   void updateProfilesOrder();
   
+  /**
+   * Create all necessary child group objects.
+   */
+  HYDRODATA_EXPORT virtual void createGroupObjects();
+
   /**
    * Builds b-spline using interpolation algorithm.
    */