1 // Copyright (C) 2014-2015 EDF-R&D
2 // This library is free software; you can redistribute it and/or
3 // modify it under the terms of the GNU Lesser General Public
4 // License as published by the Free Software Foundation; either
5 // version 2.1 of the License, or (at your option) any later version.
7 // This library is distributed in the hope that it will be useful,
8 // but WITHOUT ANY WARRANTY; without even the implied warranty of
9 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
10 // Lesser General Public License for more details.
12 // You should have received a copy of the GNU Lesser General Public
13 // License along with this library; if not, write to the Free Software
14 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
19 #ifndef HYDROData_Stream_HeaderFile
20 #define HYDROData_Stream_HeaderFile
22 #include "HYDROData_NaturalObject.h"
24 #include <TopoDS_Face.hxx>
25 #include <TopoDS_Edge.hxx>
26 #include <TopoDS_Wire.hxx>
28 #include <Geom_BSplineCurve.hxx>
32 class HYDROData_PolylineXY;
33 class HYDROData_Polyline3D;
34 class HYDROData_Profile;
35 class HYDROData_IProfilesInterpolator;
36 class TopTools_HArray1OfShape;
39 /**\class HYDROData_Stream
43 class HYDROData_Stream : public HYDROData_NaturalObject
51 TopoDS_Wire myLeftBank; // 3d curve of the left bank
52 TopoDS_Wire myRightBank; // 3d curve of the right bank
53 TopoDS_Wire myInlet; // first (inlet) 2d profile
54 TopoDS_Wire myOutlet; // last (inlet) 2d profile
59 * Enumeration of tags corresponding to the persistent object parameters.
63 DataTag_First = HYDROData_NaturalObject::DataTag_First + 100, ///< first tag, to reserve
64 DataTag_HydraulicAxis, ///< reference hydraulic axis
65 DataTag_Profile, ///< reference profiles
66 DataTag_ParamsArray, ///< parameters array
67 DataTag_BottomPolyline ///< reference bottom polyline
71 DEFINE_STANDARD_RTTIEXT(HYDROData_Stream, HYDROData_NaturalObject);
76 * Creates the presentations(2D and 3D) by given hydraulic axis and profiles.
78 HYDRODATA_EXPORT static bool CreatePresentations( const Handle(HYDROData_DTM)& theDTM,
79 PrsDefinition& thePrs );
81 HYDRODATA_EXPORT static void CreatePresentations( const Handle(TColgp_HArray1OfPnt) theArrayOfFPnt,
82 const Handle(TColgp_HArray1OfPnt) theArrayOfLPnt,
83 const Handle(TopTools_HArray1OfShape) theArrOfProfiles,
84 PrsDefinition& thePrs );
89 * Returns the kind of this object. Must be redefined in all objects of known type.
91 HYDRODATA_EXPORT virtual const ObjectKind GetKind() const {return KIND_STREAM;}
94 * Dump object to Python script representation.
96 HYDRODATA_EXPORT virtual QStringList DumpToPython( const QString& thePyScriptPath,
97 MapOfTreatedObjects& theTreatedObjects ) const;
100 * Returns the list of all reference objects of this object.
102 HYDRODATA_EXPORT virtual HYDROData_SequenceOfObjects GetAllReferenceObjects() const;
105 * Update the profiles order and shape presentations of stream.
106 * Call this method whenever you made changes for stream data.
108 HYDRODATA_EXPORT virtual void Update();
111 * Checks that object has 2D presentation. Reimlemented to retun true.
113 HYDRODATA_EXPORT virtual bool IsHas2dPrs() const;
116 * Update the shape presentations of stream.
118 HYDRODATA_EXPORT void UpdatePrs( const Handle(HYDROData_DTM)& );
123 HYDRODATA_EXPORT virtual void CopyTo( const Handle(HYDROData_Entity)& theDestination,
124 bool isGenerateNewName ) const;
128 * Returns default filling color for new stream.
130 HYDRODATA_EXPORT virtual QColor DefaultFillingColor() const;
133 * Returns default border color for new stream.
135 HYDRODATA_EXPORT virtual QColor DefaultBorderColor() const;
138 * Returns true if given polyline can be used as stream axis.
140 HYDRODATA_EXPORT static bool IsValidAsAxis( const Handle(HYDROData_PolylineXY)& theAxis );
143 // Public methods to work with Stream presentation
146 * Returns the left edge of the stream.
148 HYDRODATA_EXPORT virtual TopoDS_Shape GetLeftShape() const;
151 * Returns the right edge of the stream.
153 HYDRODATA_EXPORT virtual TopoDS_Shape GetRightShape() const;
156 * Returns the inlet edge of the stream.
158 HYDRODATA_EXPORT virtual TopoDS_Shape GetInletShape() const;
161 * Returns the outlet edge of the stream.
163 HYDRODATA_EXPORT virtual TopoDS_Shape GetOutletShape() const;
167 // Public methods to work with Stream data fields
170 * Sets reference hydraulic axis object for stream.
172 HYDRODATA_EXPORT virtual bool SetHydraulicAxis( const Handle(HYDROData_PolylineXY)& theAxis );
175 * Returns reference hydraulic axis object of stream.
177 HYDRODATA_EXPORT virtual Handle(HYDROData_PolylineXY) GetHydraulicAxis() const;
180 * Remove reference hydraulic axis object from stream.
182 HYDRODATA_EXPORT virtual void RemoveHydraulicAxis();
185 * Returns true if profile has the intersection with the given hydraulic axis.
186 * Returns the parameter of inresection point on axis if axis is presented by one curve,
187 * if axis presented by set of edges the <outPar> returns a common length of segments till the intersection point.
189 HYDRODATA_EXPORT static bool HasIntersection( const Handle(HYDROData_PolylineXY)& theHydAxis,
190 const Handle(HYDROData_Profile)& theProfile,
191 const TopoDS_Face& thePlane,
192 Standard_Real& theOutPar );
195 * Returns true if profile has the intersection with reference hydraulic axis.
196 * Returns the parameter of inresection point on axis if axis is presented by one curve,
197 * if axis presented by set of edges the <outPar> returns a common length of segments till the intersection point.
199 HYDRODATA_EXPORT virtual bool HasIntersection( const Handle(HYDROData_Profile)& theProfile,
200 const TopoDS_Face& thePlane,
201 Standard_Real& theOutPar ) const;
204 * Builds a planar face
206 HYDRODATA_EXPORT static void BuildRefFace( TopoDS_Face& thePlane );
209 * Add new one reference profile object for stream.
211 HYDRODATA_EXPORT virtual bool AddProfile( const Handle(HYDROData_Profile)& theProfile );
214 * Add new one reference profile object for stream.
216 HYDRODATA_EXPORT virtual bool SetProfiles( const HYDROData_SequenceOfObjects& theProfiles,
217 const bool& theIsToOrder = true );
220 * Returns all reference profile objects of stream.
222 HYDRODATA_EXPORT virtual HYDROData_SequenceOfObjects GetProfiles() const;
225 * Removes reference profile object from stream.
227 HYDRODATA_EXPORT virtual bool RemoveProfile( const Handle(HYDROData_Profile)& theProfile );
230 * Removes all reference profile objects from stream.
232 HYDRODATA_EXPORT virtual void RemoveProfiles();
235 * Generates bottom polyline for stream or update the existing bottom polyline.
236 * \return true in case of success
238 HYDRODATA_EXPORT virtual bool GenerateBottomPolyline();
241 * Returns reference bottom polyline object of stream.
243 HYDRODATA_EXPORT virtual Handle(HYDROData_Polyline3D) GetBottomPolyline() const;
246 * Sets reference bottom polyline object for stream.
247 * \param theBottom the polyline 3D
248 * \return true in case of success
250 HYDRODATA_EXPORT virtual bool SetBottomPolyline( const Handle(HYDROData_Polyline3D)& theBottom );
253 * Add interpolated profiles into the stream.
254 * \param theInterpolator the interpolator
255 * \return true in case of success
257 HYDRODATA_EXPORT virtual bool Interpolate( HYDROData_IProfilesInterpolator* theInterpolator );
260 HYDRODATA_EXPORT double GetDDZ() const;
261 HYDRODATA_EXPORT void SetDDZ( double theDDZ );
263 HYDRODATA_EXPORT double GetSpatialStep() const;
264 HYDRODATA_EXPORT void SetSpatialStep( double theSpatialStep );
269 * Insert one profile in to the stream profiles order.
271 void insertProfileInToOrder( const Handle(HYDROData_Profile)& theProfile,
272 const int theBeforeIndex = -1 );
275 * Fully recompute the order of all profiles in accordance with reference hydraulic axis.
276 * If hydraulic axis is not set all profiles will be removed from order.
278 void updateProfilesOrder();
281 * Returns the type of child altitude object.
282 * Reimplemented to create stream altitude object.
284 HYDRODATA_EXPORT virtual ObjectKind getAltitudeObjectType() const;
287 * Builds b-spline using interpolation algorithm.
289 static Handle(Geom_BSplineCurve) buildInterpolationCurve(
290 const Handle(TColgp_HArray1OfPnt)& theArrayOfPnt );
294 void setParametersArray( const QVector<double>& theArray );
296 TColStd_Array1OfReal* getParametersArray() const;
298 void removeParametersArray();
300 int insertParameter( const Standard_Real& theParam );
302 void removeParameter( const int& theIndex );
304 Handle(HYDROData_DTM) DTM() const;
308 friend class HYDROData_Iterator;
309 friend class test_HYDROData_Stream;
312 * Creates new object in the internal data structure. Use higher level objects
313 * to create objects with real content.
315 HYDRODATA_EXPORT HYDROData_Stream();
318 * Destructs properties of the object and object itself, removes it from the document.
320 virtual HYDRODATA_EXPORT ~HYDROData_Stream();