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>
27 #include <Geom_BSplineCurve.hxx>
29 DEFINE_STANDARD_HANDLE(HYDROData_Stream, HYDROData_NaturalObject)
31 class Handle(HYDROData_PolylineXY);
32 class Handle(HYDROData_Polyline3D);
33 class Handle(HYDROData_Profile);
34 class HYDROData_IProfilesInterpolator;
35 class TColStd_Array1OfReal;
38 /**\class HYDROData_Stream
42 class HYDROData_Stream : public HYDROData_NaturalObject
50 TopoDS_Edge myLeftBank;
51 TopoDS_Edge myRightBank;
58 * Enumeration of tags corresponding to the persistent object parameters.
62 DataTag_First = HYDROData_NaturalObject::DataTag_First + 100, ///< first tag, to reserve
63 DataTag_HydraulicAxis, ///< reference hydraulic axis
64 DataTag_Profile, ///< reference profiles
65 DataTag_ParamsArray, ///< parameters array
66 DataTag_BottomPolyline ///< reference bottom polyline
71 DEFINE_STANDARD_RTTI(HYDROData_Stream);
76 * Creates the presentations(2D and 3D) by given hydraulic axis and profiles.
78 HYDRODATA_EXPORT static bool CreatePresentations( const Handle(HYDROData_PolylineXY)& theHydAxis,
79 const HYDROData_SequenceOfObjects& theProfiles,
80 PrsDefinition& thePrs );
85 * Returns the kind of this object. Must be redefined in all objects of known type.
87 HYDRODATA_EXPORT virtual const ObjectKind GetKind() const {return KIND_STREAM;}
90 * Dump object to Python script representation.
92 HYDRODATA_EXPORT virtual QStringList DumpToPython( MapOfTreatedObjects& theTreatedObjects ) const;
95 * Returns the list of all reference objects of this object.
97 HYDRODATA_EXPORT virtual HYDROData_SequenceOfObjects GetAllReferenceObjects() const;
100 * Returns the top shape of the object.
102 HYDRODATA_EXPORT virtual TopoDS_Shape GetTopShape() const;
105 * Returns the 3d shape of the object.
107 HYDRODATA_EXPORT virtual TopoDS_Shape GetShape3D() const;
110 * Update the profiles order and shape presentations of stream.
111 * Call this method whenever you made changes for stream data.
113 HYDRODATA_EXPORT virtual void Update();
116 * Checks that object has 2D presentation. Reimlemented to retun true.
118 HYDRODATA_EXPORT virtual bool IsHas2dPrs() const;
121 * Update the shape presentations of stream.
123 HYDRODATA_EXPORT virtual void UpdatePrs();
128 HYDRODATA_EXPORT virtual void CopyTo( const Handle(HYDROData_Entity)& theDestination ) const;
132 * Returns default filling color for new stream.
134 HYDRODATA_EXPORT static QColor DefaultFillingColor();
137 * Returns default border color for new stream.
139 HYDRODATA_EXPORT static QColor DefaultBorderColor();
142 * Returns true if given polyline can be used as stream axis.
144 HYDRODATA_EXPORT static bool IsValidAsAxis( const Handle(HYDROData_PolylineXY)& theAxis );
147 // Public methods to work with Stream presentation
150 * Returns the left edge of the stream.
152 HYDRODATA_EXPORT virtual TopoDS_Shape GetLeftShape() const;
155 * Returns the right edge of the stream.
157 HYDRODATA_EXPORT virtual TopoDS_Shape GetRightShape() const;
160 * Returns the inlet edge of the stream.
162 HYDRODATA_EXPORT virtual TopoDS_Shape GetInletShape() const;
165 * Returns the outlet edge of the stream.
167 HYDRODATA_EXPORT virtual TopoDS_Shape GetOutletShape() const;
171 // Public methods to work with Stream data fields
174 * Sets reference hydraulic axis object for stream.
176 HYDRODATA_EXPORT virtual bool SetHydraulicAxis( const Handle(HYDROData_PolylineXY)& theAxis );
179 * Returns reference hydraulic axis object of stream.
181 HYDRODATA_EXPORT virtual Handle(HYDROData_PolylineXY) GetHydraulicAxis() const;
184 * Remove reference hydraulic axis object from stream.
186 HYDRODATA_EXPORT virtual void RemoveHydraulicAxis();
189 * Returns true if profile has the intersection with the given hydraulic axis.
190 * Returns the parameter of inresection point on axis if axis is presented by one curve,
191 * if axis presented by set of edges the <outPar> returns a common length of segments till the intersection point.
193 HYDRODATA_EXPORT static bool HasIntersection( const Handle(HYDROData_PolylineXY)& theHydAxis,
194 const Handle(HYDROData_Profile)& theProfile,
195 const TopoDS_Face& thePlane,
196 Standard_Real& theOutPar );
199 * Returns true if profile has the intersection with reference hydraulic axis.
200 * Returns the parameter of inresection point on axis if axis is presented by one curve,
201 * if axis presented by set of edges the <outPar> returns a common length of segments till the intersection point.
203 HYDRODATA_EXPORT virtual bool HasIntersection( const Handle(HYDROData_Profile)& theProfile,
204 const TopoDS_Face& thePlane,
205 Standard_Real& theOutPar ) const;
208 * Builds a planar face
210 HYDRODATA_EXPORT static bool BuildFace( const Handle(HYDROData_PolylineXY)& theHydAxis,
211 TopoDS_Face& thePlane );
214 * Add new one reference profile object for stream.
216 HYDRODATA_EXPORT virtual bool AddProfile( const Handle(HYDROData_Profile)& theProfile );
219 * Add new one reference profile object for stream.
221 HYDRODATA_EXPORT virtual bool SetProfiles( const HYDROData_SequenceOfObjects& theProfiles,
222 const bool& theIsToOrder = true );
225 * Returns all reference profile objects of stream.
227 HYDRODATA_EXPORT virtual HYDROData_SequenceOfObjects GetProfiles() const;
230 * Removes reference profile object from stream.
232 HYDRODATA_EXPORT virtual bool RemoveProfile( const Handle(HYDROData_Profile)& theProfile );
235 * Removes all reference profile objects from stream.
237 HYDRODATA_EXPORT virtual void RemoveProfiles();
240 * Generates bottom polyline for stream or update the existing bottom polyline.
241 * \return true in case of success
243 HYDRODATA_EXPORT virtual bool GenerateBottomPolyline();
246 * Returns reference bottom polyline object of stream.
248 HYDRODATA_EXPORT virtual Handle(HYDROData_Polyline3D) GetBottomPolyline() const;
251 * Sets reference bottom polyline object for stream.
252 * \param theBottom the polyline 3D
253 * \return true in case of success
255 HYDRODATA_EXPORT virtual bool SetBottomPolyline( const Handle(HYDROData_Polyline3D)& theBottom );
258 * Add interpolated profiles into the stream.
259 * \param theInterpolator the interpolator
260 * \return true in case of success
262 HYDRODATA_EXPORT virtual bool Interpolate( HYDROData_IProfilesInterpolator* theInterpolator );
267 * Insert one profile in to the stream profiles order.
269 void insertProfileInToOrder( const Handle(HYDROData_Profile)& theProfile,
270 const int theBeforeIndex = -1 );
273 * Fully recompute the order of all profiles in accordance with reference hydraulic axis.
274 * If hydraulic axis is not set all profiles will be removed from order.
276 void updateProfilesOrder();
279 * Returns the type of child altitude object.
280 * Reimplemented to create stream altitude object.
282 HYDRODATA_EXPORT virtual ObjectKind getAltitudeObjectType() const;
285 * Builds b-spline using interpolation algorithm.
287 static Handle(Geom_BSplineCurve) buildInterpolationCurve(
288 const Handle(TColgp_HArray1OfPnt)& theArrayOfPnt );
291 * Returns default filling color for new object.
293 HYDRODATA_EXPORT virtual QColor getDefaultFillingColor() const;
296 * Returns default border color for new object.
298 HYDRODATA_EXPORT virtual QColor getDefaultBorderColor() const;
302 void setParametersArray( const TColStd_Array1OfReal& theArray );
304 TColStd_Array1OfReal* getParametersArray() const;
306 void removeParametersArray();
308 int insertParameter( const Standard_Real& theParam );
310 void removeParameter( const int& theIndex );
314 friend class HYDROData_Iterator;
317 * Creates new object in the internal data structure. Use higher level objects
318 * to create objects with real content.
320 HYDRODATA_EXPORT HYDROData_Stream();
323 * Destructs properties of the object and object itself, removes it from the document.
325 virtual HYDRODATA_EXPORT ~HYDROData_Stream();