Refs #289 - Spline profile is represented in OCC view as polyline profile

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

diff --git a/src/HYDROData/HYDROData_Stream.h b/src/HYDROData/HYDROData_Stream.h
index e7bec1950525accfbaba3acdfa31092779f17533..fd340d335c0296bb1ef8d44fd4b1a38f9c8c9929 100644 (file)
--- a/src/HYDROData/HYDROData_Stream.h
+++ b/src/HYDROData/HYDROData_Stream.h
@@ -58,11 +58,16 @@ public:
   HYDRODATA_EXPORT virtual TopoDS_Shape GetShape3D() const;
 
   /**
-   * Update the shape presentations of stream.
+   * Update the profiles order and shape presentations of stream.
    * Call this method whenever you made changes for stream data.
    */
   HYDRODATA_EXPORT virtual void Update();
 
+  /**
+   * Update the shape presentations of stream.
+   */
+  HYDRODATA_EXPORT virtual void UpdatePrs();
+
   /**
    * Returns default filling color for new stream.
    */
@@ -73,10 +78,38 @@ public:
    */
   HYDRODATA_EXPORT static QColor DefaultBorderColor();
 
+  /**
+   * Returns true if given polyline can be used as stream axis.
+   */
+  HYDRODATA_EXPORT static bool IsValidAsAxis( const Handle(HYDROData_PolylineXY)& theAxis );
 
 public:      
-  // Public methods to work with Stream
+  // Public methods to work with Stream presentation
   
+  /**
+   * Returns the left edge of the stream.
+   */
+  HYDRODATA_EXPORT virtual TopoDS_Shape GetLeftShape() const;
+
+  /**
+   * Returns the right edge of the stream.
+   */
+  HYDRODATA_EXPORT virtual TopoDS_Shape GetRightShape() const;
+
+  /**
+   * Returns the inlet edge of the stream.
+   */
+  HYDRODATA_EXPORT virtual TopoDS_Shape GetInletShape() const;
+
+  /**
+   * Returns the outlet edge of the stream.
+   */
+  HYDRODATA_EXPORT virtual TopoDS_Shape GetOutletShape() const;
+
+
+public:      
+  // Public methods to work with Stream data fields
+
   /**
    * Sets reference hydraulic axis object for stream.
    */
@@ -92,6 +125,14 @@ 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 +140,7 @@ 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 +181,17 @@ protected:
    */
   void updateProfilesOrder();
   
+  /**
+   * Create all necessary child group objects.
+   */
+  virtual void createGroupObjects();
+
+  /**
+   * Returns the type of child altitude object.
+   * Reimplemented to create stream altitude object.
+   */
+  virtual ObjectKind getAltitudeObjectType() const;
+
   /**
    * Builds b-spline using interpolation algorithm.
    */
@@ -148,12 +200,12 @@ protected:
   /**
    * Returns default filling color for new object.
    */
-  HYDRODATA_EXPORT virtual QColor getDefaultFillingColor() const;
+  virtual QColor getDefaultFillingColor() const;
 
   /**
    * Returns default border color for new object.
    */
-  HYDRODATA_EXPORT virtual QColor getDefaultBorderColor() const;
+  virtual QColor getDefaultBorderColor() const;
 
 private: