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 #include "HYDROData_Stream.h"
21 #include "HYDROData_Document.h"
22 #include "HYDROData_PolylineXY.h"
23 #include "HYDROData_Polyline3D.h"
24 #include "HYDROData_Profile.h"
25 #include "HYDROData_ShapesGroup.h"
26 #include "HYDROData_ShapesTool.h"
27 #include "HYDROData_IAltitudeObject.h"
28 #include "HYDROData_IProfilesInterpolator.h"
29 #include "HYDROData_Tool.h"
30 #include "HYDROData_DTM.h"
31 #include <HYDROData_Bathymetry.h>
33 #include <TDataStd_RealArray.hxx>
35 #include <Precision.hxx>
37 #include <NCollection_DataMap.hxx>
39 #include <TColStd_Array1OfReal.hxx>
40 #include <TColStd_ListOfReal.hxx>
41 #include <TColStd_ListIteratorOfListOfReal.hxx>
42 #include <TCollection_CompareOfReal.hxx>
43 #include <TColgp_Array1OfPnt.hxx>
44 #include <TColgp_HArray1OfPnt.hxx>
47 #include <TopoDS_Wire.hxx>
48 #include <TopoDS_Shell.hxx>
49 #include <TopoDS_Face.hxx>
50 #include <TopoDS_Edge.hxx>
51 #include <TopoDS_Vertex.hxx>
53 #include <TopExp_Explorer.hxx>
55 #include <Bnd_Box.hxx>
57 #include <BRep_Builder.hxx>
58 #include <BRepBuilderAPI_MakeEdge.hxx>
59 #include <BRepBuilderAPI_MakeWire.hxx>
60 #include <BRepBuilderAPI_MakeFace.hxx>
62 #include <BRepBndLib.hxx>
63 #include <BRepProj_Projection.hxx>
64 #include <BRepExtrema_ExtCC.hxx>
65 #include <BRepCheck_Analyzer.hxx>
75 #include <GeomAPI_Interpolate.hxx>
76 #include <Geom_BSplineCurve.hxx>
78 #include <TopTools_HArray1OfShape.hxx>
79 #include <TopTools_IndexedMapOfOrientedShape.hxx>
81 #include <SortTools_QuickSortOfReal.hxx>
84 #include <QStringList>
86 //#define DEB_STREAM 1
88 //#define DEB_HASINT 1
89 //#define DEB_UPDATE 1
90 #include <BRepTools.hxx>
91 #include <TCollection_AsciiString.hxx>
94 typedef NCollection_DataMap<Standard_Real, Handle(HYDROData_Profile)> HYDROData_DataMapOfRealOfHDProfile;
96 IMPLEMENT_STANDARD_HANDLE(HYDROData_Stream,HYDROData_NaturalObject)
97 IMPLEMENT_STANDARD_RTTIEXT(HYDROData_Stream,HYDROData_NaturalObject)
100 HYDROData_Stream::HYDROData_Stream()
101 : HYDROData_NaturalObject( Geom_3d )
105 HYDROData_Stream::~HYDROData_Stream()
109 QStringList HYDROData_Stream::DumpToPython( const QString& thePyScriptPath,
110 MapOfTreatedObjects& theTreatedObjects ) const
112 QStringList aResList = dumpObjectCreation( theTreatedObjects );
113 QString aName = GetObjPyName();
115 Handle(HYDROData_PolylineXY) aHydAxis = GetHydraulicAxis();
116 setPythonReferenceObject( thePyScriptPath, theTreatedObjects, aResList, aHydAxis, "SetHydraulicAxis" );
118 HYDROData_SequenceOfObjects aSeqOfProfiles = GetProfiles();
119 for ( int i = 1, aNb = aSeqOfProfiles.Size(); i <= aNb; ++i )
121 const Handle(HYDROData_Entity) aProfile = aSeqOfProfiles.Value( i );
122 setPythonReferenceObject( thePyScriptPath, theTreatedObjects, aResList, aProfile, "AddProfile" );
125 // Set bottom polyline if exists
126 const Handle(HYDROData_Polyline3D) aBottomPolyline = GetBottomPolyline();
127 if ( !aBottomPolyline.IsNull() ) {
128 setPythonReferenceObject( thePyScriptPath, theTreatedObjects, aResList, aBottomPolyline, "SetBottomPolyline" );
131 QString aDDZs = QString::number( GetDDZ(), 'f', 3 );
132 QString aSSteps = QString::number( GetSpatialStep(), 'f', 3 );
133 aResList << QString( "%1.SetDDZ( %2 )" ).arg( aName ).arg( aDDZs );
134 aResList << QString( "%1.SetSpatialStep( %2 )" ).arg( aName ).arg( aSSteps );
136 aResList << QString( "" );
137 aResList << QString( "%1.Update()" ).arg( aName );
138 aResList << QString( "" );
143 HYDROData_SequenceOfObjects HYDROData_Stream::GetAllReferenceObjects() const
145 HYDROData_SequenceOfObjects aResSeq = HYDROData_Object::GetAllReferenceObjects();
147 Handle(HYDROData_PolylineXY) aHydAxis = GetHydraulicAxis();
148 if ( !aHydAxis.IsNull() )
149 aResSeq.Append( aHydAxis );
151 HYDROData_SequenceOfObjects aSeqOfProfiles = GetProfiles();
152 aResSeq.Append( aSeqOfProfiles );
157 Handle(Geom_BSplineCurve) HYDROData_Stream::buildInterpolationCurve(
158 const Handle(TColgp_HArray1OfPnt)& theArrayOfPnt )
160 Handle(Geom_BSplineCurve) aBSpline;
161 GeomAPI_Interpolate anInterpolator (theArrayOfPnt, Standard_False, 1.0e-5);
162 anInterpolator.Perform() ;
163 if (anInterpolator.IsDone())
164 aBSpline = anInterpolator.Curve();
168 void HYDROData_Stream::Update()
170 if (!GetHydraulicAxis().IsNull())
171 updateProfilesOrder();
173 // Update bottom polyline if exists
174 const Handle(HYDROData_Polyline3D) aBottomPolyline = GetBottomPolyline();
175 if ( !aBottomPolyline.IsNull() ) {
176 if ( GenerateBottomPolyline() ) {
177 Handle(HYDROData_PolylineXY) aPolylineXY = aBottomPolyline->GetPolylineXY();
178 if ( !aPolylineXY.IsNull() ) {
179 aPolylineXY->Update();
181 aBottomPolyline->Update();
185 Handle_HYDROData_DTM dtm = DTM();
189 HYDROData_NaturalObject::Update();
192 bool HYDROData_Stream::IsHas2dPrs() const
197 bool HYDROData_Stream::CreatePresentations( const Handle_HYDROData_DTM& theDTM,
198 PrsDefinition& thePrs )
200 if ( theDTM.IsNull() )
203 HYDROData_SequenceOfObjects profiles = theDTM->GetProfiles();
204 if( profiles.Length() < 2 )
207 TopoDS_Shape Out3dPres;
208 TopoDS_Shape Out2dPres;
209 TopoDS_Shape OutLeftB;
210 TopoDS_Shape OutRightB;
211 TopoDS_Shape OutInlet;
212 TopoDS_Shape OutOutlet;
214 theDTM->GetPresentationShapes(Out3dPres, Out2dPres, OutLeftB, OutRightB, OutInlet, OutOutlet);
216 thePrs.myInlet = TopoDS::Wire(OutInlet);
217 thePrs.myOutlet = TopoDS::Wire(OutOutlet);
218 thePrs.myLeftBank = TopoDS::Wire(OutLeftB);
219 thePrs.myRightBank = TopoDS::Wire(OutRightB);
220 thePrs.myPrs2D = Out2dPres;
221 thePrs.myPrs3D = Out3dPres;
222 /*std::vector<TopoDS_Wire> profiles3d;
223 profiles3d.reserve(profiles.Length());
226 HYDROData_SequenceOfObjects::Iterator anIter( profiles );
227 for (int i=1 ; anIter.More(); anIter.Next(),i++ )
229 Handle(HYDROData_Profile) aProfile =
230 Handle(HYDROData_Profile)::DownCast( anIter.Value() );
232 if ( aProfile.IsNull() )
235 const TopoDS_Shape& aProfileShape = aProfile->GetShape3D();
236 //TopExp_Explorer exp(aProfileShape, TopAbs_EDGE);
237 profiles3d.push_back( TopoDS::Wire(aProfileShape) );
243 void HYDROData_Stream::UpdatePrs( const Handle_HYDROData_DTM& theDTM )
245 HYDROData_NaturalObject::Update();
247 PrsDefinition aResultPrs;
248 if ( !CreatePresentations( theDTM, aResultPrs ) )
251 SetShape3D( aResultPrs.myPrs3D );
252 SetTopShape( aResultPrs.myPrs2D );
254 // Create the stream groups
255 QString aLeftGroupName = GetName() + "_Left_Bank";
257 Handle(HYDROData_ShapesGroup) aLeftGroup = createGroupObject();
258 aLeftGroup->SetName( aLeftGroupName );
259 aLeftGroup->AddShape( aResultPrs.myLeftBank );
261 QString aRightGroupName = GetName() + "_Right_Bank";
263 Handle(HYDROData_ShapesGroup) aRightGroup = createGroupObject();
264 aRightGroup->SetName( aRightGroupName );
265 aRightGroup->AddShape( aResultPrs.myRightBank );
267 QString anInGroupName = GetName() + "_Inlet";
269 Handle(HYDROData_ShapesGroup) anInGroup = createGroupObject();
270 anInGroup->SetName( anInGroupName );
271 anInGroup->AddShape( aResultPrs.myInlet );
273 QString anOutGroupName = GetName() + "_Outlet";
275 Handle(HYDROData_ShapesGroup) anOutGroup = createGroupObject();
276 anOutGroup->SetName( anOutGroupName );
277 anOutGroup->AddShape( aResultPrs.myOutlet );
280 QColor HYDROData_Stream::DefaultFillingColor() const
282 return QColor( Qt::green );
285 QColor HYDROData_Stream::DefaultBorderColor() const
287 return QColor( Qt::transparent );
290 bool HYDROData_Stream::IsValidAsAxis( const Handle(HYDROData_PolylineXY)& theHydAxis )
292 if ( theHydAxis.IsNull() )
295 TopoDS_Shape aHydraulicShape = theHydAxis->GetShape();
296 if ( aHydraulicShape.IsNull() ||
297 aHydraulicShape.ShapeType() != TopAbs_WIRE ||
298 BRep_Tool::IsClosed( aHydraulicShape ) )
299 return false; // The polyline must be a single not closed wire
304 TopoDS_Shape HYDROData_Stream::GetLeftShape() const
306 HYDROData_SequenceOfObjects aGroups = GetGroups();
307 return HYDROData_Tool::getFirstShapeFromGroup( aGroups, 1);
310 TopoDS_Shape HYDROData_Stream::GetRightShape() const
312 HYDROData_SequenceOfObjects aGroups = GetGroups();
313 return HYDROData_Tool::getFirstShapeFromGroup( aGroups, 2);
316 TopoDS_Shape HYDROData_Stream::GetInletShape() const
318 HYDROData_SequenceOfObjects aGroups = GetGroups();
319 return HYDROData_Tool::getFirstShapeFromGroup( aGroups, 3);
322 TopoDS_Shape HYDROData_Stream::GetOutletShape() const
324 HYDROData_SequenceOfObjects aGroups = GetGroups();
325 return HYDROData_Tool::getFirstShapeFromGroup( aGroups, 4);
328 Handle_HYDROData_DTM HYDROData_Stream::DTM() const
330 const_cast<HYDROData_Stream*>( this )->checkAndSetAltitudeObject();
331 return Handle(HYDROData_DTM)::DownCast( GetAltitudeObject() );
334 double HYDROData_Stream::GetDDZ() const
336 return DTM()->GetDDZ();
339 void HYDROData_Stream::SetDDZ( double theDDZ )
341 DTM()->SetDDZ( theDDZ );
345 double HYDROData_Stream::GetSpatialStep() const
347 return DTM()->GetSpatialStep();
350 void HYDROData_Stream::SetSpatialStep( double theSpatialStep )
352 DTM()->SetSpatialStep( theSpatialStep );
356 bool HYDROData_Stream::SetHydraulicAxis( const Handle(HYDROData_PolylineXY)& theAxis )
358 if ( !IsValidAsAxis( theAxis ) )
361 Handle(HYDROData_PolylineXY) aPrevAxis = GetHydraulicAxis();
362 if ( IsEqual( aPrevAxis, theAxis ) )
365 SetReferenceObject( theAxis, DataTag_HydraulicAxis );
367 // Update the order of profiles
368 updateProfilesOrder();
370 // Indicate model of the need to update the stream presentation
376 Handle(HYDROData_PolylineXY) HYDROData_Stream::GetHydraulicAxis() const
378 return Handle(HYDROData_PolylineXY)::DownCast(
379 GetReferenceObject( DataTag_HydraulicAxis ) );
382 void HYDROData_Stream::RemoveHydraulicAxis()
384 Handle(HYDROData_PolylineXY) aPrevAxis = GetHydraulicAxis();
385 if ( aPrevAxis.IsNull() )
388 ClearReferenceObjects( DataTag_HydraulicAxis );
390 // We remove the reference profiles
393 // Indicate model of the need to update the stream presentation
397 bool HYDROData_Stream::HasIntersection( const Handle(HYDROData_Profile)& theProfile,
398 const TopoDS_Face& thePlane,
399 Standard_Real& theOutPar ) const
401 Handle(HYDROData_PolylineXY) aHydAxis = GetHydraulicAxis();
402 return HasIntersection( aHydAxis, theProfile, thePlane, theOutPar );
405 #include <BRepAlgo_NormalProjection.hxx>
407 bool HYDROData_Stream::HasIntersection( const Handle(HYDROData_PolylineXY)& theHydAxis,
408 const Handle(HYDROData_Profile)& theProfile,
409 const TopoDS_Face& thePlane,
410 Standard_Real& theOutPar )
412 if ( theProfile.IsNull() /*|| !IsValidAsAxis( theHydAxis )*/ )
415 if (theHydAxis.IsNull())
416 return true; //empty h_axis; its's OK
418 TopoDS_Wire aHydraulicWire = TopoDS::Wire( theHydAxis->GetShape() ); //guide line
419 TopoDS_Wire aProfileWire = TopoDS::Wire( theProfile->GetTopShape() );
420 if ( aProfileWire.IsNull() )
423 //BRepProj_Projection aProjector (aProfileWire, thePlane, gp::OZ().Direction());
424 BRepAlgo_NormalProjection nproj(thePlane);
425 nproj.Add(aProfileWire);
426 nproj.SetDefaultParams();
430 TopoDS_Shape aPrjProfile = nproj.Projection();
431 if(aPrjProfile.IsNull())
433 TopoDS_Vertex aV1, aV2;
434 if(aPrjProfile.ShapeType() == TopAbs_EDGE)
435 TopExp::Vertices(TopoDS::Edge(aPrjProfile), aV1, aV2);
436 else if(aPrjProfile.ShapeType() == TopAbs_WIRE)
437 TopExp::Vertices(TopoDS::Wire(aPrjProfile), aV1, aV2);
438 else if(aPrjProfile.ShapeType() == TopAbs_COMPOUND){
439 TopExp_Explorer anExp(aPrjProfile, TopAbs_WIRE);
441 TopExp::Vertices(TopoDS::Wire(anExp.Current()), aV1, aV2);
443 anExp.Init(aPrjProfile, TopAbs_EDGE);
445 TopExp::Vertices(TopoDS::Edge(anExp.Current()), aV1, aV2);
449 if(aV1.IsNull() || aV2.IsNull())
451 gp_Pnt aPnt1 = BRep_Tool::Pnt(aV1);
452 gp_Pnt aPnt2 = BRep_Tool::Pnt(aV2);
455 BRepBuilderAPI_MakeEdge aMk(aPnt1, aPnt2);
458 const TopoDS_Edge& anEdg2 = aMk.Edge();//Section edge
459 Standard_Integer aNum(0);
461 TopExp_Explorer anExplo(aHydraulicWire, TopAbs_EDGE);
462 for(;anExplo.More();anExplo.Next()) aNum++;
463 // check for self-intersection
464 const Standard_Real SquareTolerance = Precision::Confusion()*Precision::Confusion();
465 Standard_Boolean hasInt(false);
466 Standard_Real aSqDist(DBL_MAX);
467 Standard_Integer anIndx(0);
468 BRepExtrema_ExtCC aCC;
469 aCC.Initialize(anEdg2);
471 anExplo.Init(aHydraulicWire, TopAbs_EDGE);
472 for(Standard_Integer j=1;anExplo.More();anExplo.Next(),j++) {
473 const TopoDS_Edge& anEdg1 = TopoDS::Edge(anExplo.Current());
476 Standard_Boolean hasSol(false);
480 for(Standard_Integer i=1; i<= aCC.NbExt();i++)
481 if(aCC.SquareDistance(i) < aSqDist) {
482 aSqDist = aCC.SquareDistance(i);
488 if(aSqDist <= SquareTolerance) { // hasInt
489 const gp_Pnt& aPnt = aCC.PointOnE1(anIndx);
491 TopExp::Vertices(anEdg1, aV1, aV2, Standard_True);
492 theOutPar += BRep_Tool::Pnt(aV1).Distance(aPnt);
494 Standard_Real aPar = aCC.ParameterOnE1(anIndx);
502 TopExp::Vertices(anEdg1, aV1, aV2);
503 theOutPar += BRep_Tool::Pnt(aV1).Distance(BRep_Tool::Pnt(aV2));
506 } else if(aNum > 1) {
507 TopExp::Vertices(anEdg1, aV1, aV2);
508 theOutPar += BRep_Tool::Pnt(aV1).Distance(BRep_Tool::Pnt(aV2));
516 bool HYDROData_Stream::AddProfile( const Handle(HYDROData_Profile)& theProfile )
518 if ( theProfile.IsNull() )
521 // Handle(HYDROData_PolylineXY) aHydAxis = GetHydraulicAxis();
522 // if ( aHydAxis.IsNull() )
526 BuildRefFace( aPlane );
528 Standard_Real aPar(.0);
529 if ( HasReference( theProfile, DataTag_Profile ) || !HasIntersection( theProfile, aPlane, aPar ) )
530 return false; // Object is already in reference list or it has no intersection
532 int aProfileIndex = insertParameter( aPar );
533 insertProfileInToOrder( theProfile, aProfileIndex );
535 // Indicate model of the need to update the stream presentation
541 bool HYDROData_Stream::SetProfiles( const HYDROData_SequenceOfObjects& theProfiles,
542 const bool& theIsToOrder )
546 for ( int i = 1; i <= theProfiles.Length(); ++i )
548 Handle(HYDROData_Profile) aProfile =
549 Handle(HYDROData_Profile)::DownCast( theProfiles.Value( i ) );
550 if ( aProfile.IsNull() )
553 if ( !AddProfile( aProfile ) )
555 DTM()->SetProfiles( HYDROData_SequenceOfObjects() );
560 else // Just store the sequence of objects as is
562 bool anIsToUpdate = true;
564 HYDROData_SequenceOfObjects anOldProfiles = GetProfiles();
565 if ( anOldProfiles.Length() == theProfiles.Length() )
567 anIsToUpdate = false;
569 for ( int i = 1; i <= theProfiles.Length(); ++i )
571 Handle(HYDROData_Entity) anOldProfile = anOldProfiles.Value( i );
572 Handle(HYDROData_Entity) aNewProfile = theProfiles.Value( i );
573 if ( !IsEqual( anOldProfile, aNewProfile ) )
581 SetReferenceObjects( theProfiles, DataTag_Profile );
587 DTM()->SetProfiles( GetProfiles() );
591 HYDROData_SequenceOfObjects HYDROData_Stream::GetProfiles() const
593 return GetReferenceObjects( DataTag_Profile );
596 bool HYDROData_Stream::RemoveProfile( const Handle(HYDROData_Profile)& theProfile )
598 if ( theProfile.IsNull() )
601 int aProfileIndex = -1;
603 HYDROData_SequenceOfObjects aRefProfiles = GetProfiles();
604 HYDROData_SequenceOfObjects::Iterator anIter( aRefProfiles );
605 for ( int i = 0 ; anIter.More(); anIter.Next(), ++i )
607 Handle(HYDROData_Profile) aProfile =
608 Handle(HYDROData_Profile)::DownCast( anIter.Value() );
609 if ( aProfile.IsNull() )
612 if ( IsEqual( theProfile, aProfile ) )
619 if ( aProfileIndex == -1 )
622 RemoveReferenceObject( theProfile->Label(), DataTag_Profile );
624 // Remove parameter for removed profile
625 removeParameter( aProfileIndex );
627 // Indicate model of the need to update the stream presentation
633 void HYDROData_Stream::RemoveProfiles()
635 ClearReferenceObjects( DataTag_Profile );
637 // Remove the parameters array
638 removeParametersArray();
640 // Indicate model of the need to update the stream presentation
644 void HYDROData_Stream::insertProfileInToOrder( const Handle(HYDROData_Profile)& theProfile,
645 const int theBeforeIndex )
647 //Handle(HYDROData_PolylineXY) aHydAxis = GetHydraulicAxis();
648 if ( theProfile.IsNull() )
651 //TopoDS_Wire aHydraulicWire = TopoDS::Wire( aHydAxis->GetShape() );
652 TopoDS_Wire aProfileWire = TopoDS::Wire( theProfile->GetTopShape() );
653 if ( aProfileWire.IsNull() )
656 if ( theBeforeIndex == -1 )
657 AddReferenceObject( theProfile, DataTag_Profile );
659 InsertReferenceObject( theProfile, DataTag_Profile, theBeforeIndex );
662 void HYDROData_Stream::BuildRefFace( TopoDS_Face& thePlane )
664 thePlane = BRepBuilderAPI_MakeFace(gp_Pln(gp_Pnt(0,0,0),gp_Dir(0,0,1))).Face();
667 void HYDROData_Stream::updateProfilesOrder()
669 HYDROData_SequenceOfObjects aRefProfiles = GetProfiles();
670 if ( aRefProfiles.IsEmpty() )
673 // At first we remove all profiles from order
676 Handle(HYDROData_PolylineXY) aHydAxis = GetHydraulicAxis();
677 if ( aHydAxis.IsNull() )
681 BuildRefFace( aPlane );
683 Standard_Real aPar( .0 );
687 TopoDS_Compound aCmp;
688 aBB.MakeCompound(aCmp);
691 HYDROData_DataMapOfRealOfHDProfile aDM;
692 TColStd_ListOfReal aList;
693 HYDROData_SequenceOfObjects::Iterator anIter( aRefProfiles );
694 for (int i = 1 ; anIter.More(); anIter.Next(), i++ )
696 Handle(HYDROData_Profile) aProfile =
697 Handle(HYDROData_Profile)::DownCast( anIter.Value() );
699 TopoDS_Wire aProfileWire = TopoDS::Wire( aProfile->GetTopShape() );
700 aBB.Add( aCmp, aProfileWire );
702 if ( aProfile.IsNull() || !HasIntersection( aProfile, aPlane, aPar ) )
705 aDM.Bind( aPar, aProfile );
706 aList.Append( aPar );
709 if ( aList.IsEmpty() )
712 TColStd_Array1OfReal anArr( 1, aList.Extent() );
714 TColStd_ListIteratorOfListOfReal it( aList );
715 for ( int j = 1; it.More(); it.Next(), j++ )
716 anArr( j ) = it.Value();
719 if ( aList.Extent() > 1 )
721 TCollection_CompareOfReal Compar;
722 SortTools_QuickSortOfReal::Sort( anArr, Compar );
724 for (int j = 1; j <= anArr.Length(); j++) {
725 const Standard_Real aKey = anArr(j);
726 const Handle(HYDROData_Profile)& aProfile = aDM.Find(aKey);
727 insertProfileInToOrder( aProfile );
729 } else if ( aList.Extent() == 1 ) {
730 const Standard_Real aKey = aList.Last();
731 const Handle(HYDROData_Profile)& aProfile = aDM.Find(aKey);
732 insertProfileInToOrder( aProfile );
735 setParametersArray( anArr );
738 TopoDS_Wire aHydraulicWire = TopoDS::Wire( aHydAxis->GetShape() );
739 BRepTools::Write(aHydraulicWire, "Path.brep");
740 BRepTools::Write(aCmp, "Prof.brep");
744 ObjectKind HYDROData_Stream::getAltitudeObjectType() const
749 void HYDROData_Stream::setParametersArray( const TColStd_Array1OfReal& theArray )
751 if ( theArray.Length() == 0 )
753 removeParametersArray();
757 TDF_Label aLabel = myLab.FindChild( DataTag_ParamsArray );
759 Handle(TDataStd_RealArray) aParamsArray =
760 TDataStd_RealArray::Set( aLabel, theArray.Lower(), theArray.Upper() );
762 for ( int i = theArray.Lower(), n = theArray.Upper(); i <= n; ++i )
764 const Standard_Real& aParam = theArray( i );
765 aParamsArray->SetValue( i, aParam );
769 TColStd_Array1OfReal* HYDROData_Stream::getParametersArray() const
771 TColStd_Array1OfReal* anArray = NULL;
773 TDF_Label aLabel = myLab.FindChild( DataTag_ParamsArray, false );
774 if ( !aLabel.IsNull() )
776 Handle(TDataStd_RealArray) aParamsArray;
777 if ( aLabel.FindAttribute( TDataStd_RealArray::GetID(), aParamsArray ) )
779 anArray = new TColStd_Array1OfReal( aParamsArray->Lower(), aParamsArray->Upper() );
780 for ( int i = aParamsArray->Lower(), n = aParamsArray->Upper(); i <= n; ++i )
782 const Standard_Real& aParam = aParamsArray->Value( i );
783 anArray->SetValue( i, aParam );
791 void HYDROData_Stream::removeParametersArray()
793 TDF_Label aLabel = myLab.FindChild( DataTag_ParamsArray, false );
794 if ( !aLabel.IsNull() )
795 aLabel.ForgetAllAttributes();
798 int HYDROData_Stream::insertParameter( const Standard_Real& theParam )
802 TColStd_Array1OfReal* anArr = getParametersArray();
807 TColStd_Array1OfReal aNewArr( anArr->Lower(), anArr->Upper() + 1 );
809 bool isInserted = false;
810 for ( int i = anArr->Lower(), j = i, n = anArr->Upper(); i <= n; ++i, ++j )
812 const Standard_Real& aStoredParam = anArr->Value( i );
815 if ( theParam > aStoredParam )
821 aNewArr( j ) = theParam;
827 aNewArr( j ) = aStoredParam;
833 aNewArr( aNewArr.Upper() ) = theParam;
836 setParametersArray( aNewArr );
841 TColStd_Array1OfReal aNewArr( 1, 1 );
842 aNewArr.SetValue( 1, theParam );
843 setParametersArray( aNewArr );
849 void HYDROData_Stream::removeParameter( const int& theIndex )
851 TDF_Label aLabel = myLab.FindChild( DataTag_ParamsArray, false );
852 if ( aLabel.IsNull() )
855 Handle(TDataStd_RealArray) aParamsArray;
856 if ( !aLabel.FindAttribute( TDataStd_RealArray::GetID(), aParamsArray ) )
859 if ( aParamsArray->Length() == 1 )
861 removeParametersArray();
865 TColStd_Array1OfReal aNewArr( aParamsArray->Lower(), aParamsArray->Upper() - 1 );
867 for ( int i = aParamsArray->Lower(), j = i, k = 0, n = aParamsArray->Upper(); i <= n; ++i, ++k )
869 const Standard_Real& aStoredParam = aParamsArray->Value( i );
873 aNewArr.SetValue( j, aStoredParam );
877 setParametersArray( aNewArr );
880 bool HYDROData_Stream::GenerateBottomPolyline()
883 Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( myLab );
884 if ( aDocument.IsNull() ) {
888 // Collect bottom points ( one bottom point from each profile of the stream )
889 HYDROData_Profile::ProfilePoints aBottomPoints;
891 HYDROData_SequenceOfObjects aSeqOfProfiles = GetProfiles();
892 for ( int i = 1, aNb = aSeqOfProfiles.Size(); i <= aNb; i++ ) {
893 const Handle(HYDROData_Profile) aProfile =
894 Handle(HYDROData_Profile)::DownCast( aSeqOfProfiles.Value( i ) );
895 if ( aProfile.IsNull() ) {
899 aBottomPoints.Append( aProfile->GetBottomPoint() );
902 int aNbBottomPoints = aBottomPoints.Size();
904 if ( aNbBottomPoints < 2 ) {
908 // Create bottom polyline object if the stream doesn't contain it yet
909 Handle(HYDROData_Polyline3D) aBottom = GetBottomPolyline();
910 if ( aBottom.IsNull() ) {
911 aBottom = Handle(HYDROData_Polyline3D)::DownCast( aDocument->CreateObject( KIND_POLYLINE ) );
912 QString aBaseName = GetName() + "_bottom";
913 QString aName = HYDROData_Tool::GenerateObjectName( aDocument, aBaseName, QStringList(), true );
914 aBottom->SetName( aName );
916 SetReferenceObject( aBottom, DataTag_BottomPolyline );
919 // Create 2D polyline if the bottom polyline doesn't contain it yet
920 Handle(HYDROData_PolylineXY) aPolylineXY = aBottom->GetPolylineXY();
921 if ( aPolylineXY.IsNull() ) {
922 aPolylineXY = Handle(HYDROData_PolylineXY)::DownCast( aDocument->CreateObject( KIND_POLYLINEXY ) );
923 QString aBaseName = GetName() + "_bottom_2d";
924 QString aName = HYDROData_Tool::GenerateObjectName( aDocument, aBaseName, QStringList(), true );
925 aPolylineXY->SetName( aName );
926 aBottom->SetPolylineXY( aPolylineXY, false );
929 aPolylineXY->RemoveSections();
930 aPolylineXY->AddSection( "", HYDROData_PolylineXY::SECTION_SPLINE, false );
932 // Create profile if the bottom polyline doesn't contain it yet
933 Handle(HYDROData_ProfileUZ) aProfileUZ = aBottom->GetProfileUZ();
934 if ( aProfileUZ.IsNull() ) {
935 Handle(HYDROData_Profile) aProfile =
936 Handle(HYDROData_Profile)::DownCast( aDocument->CreateObject( KIND_PROFILE ) );
937 QString aBaseName = GetName() + "_bottom_profile";
938 QString aName = HYDROData_Tool::GenerateObjectName( aDocument, aBaseName, QStringList(), true );
939 aProfile->SetName( aName );
940 aProfileUZ = aProfile->GetProfileUZ( true );
941 aBottom->SetProfileUZ( aProfileUZ );
944 aProfileUZ->RemoveSection( 0 );
946 aProfileUZ->CalculateAndAddPoints(aBottomPoints, aPolylineXY);
951 Handle(HYDROData_Polyline3D) HYDROData_Stream::GetBottomPolyline() const
953 return Handle(HYDROData_Polyline3D)::DownCast(
954 GetReferenceObject( DataTag_BottomPolyline ) );
957 bool HYDROData_Stream::SetBottomPolyline( const Handle(HYDROData_Polyline3D)& theBottom )
959 if ( theBottom.IsNull() ) {
963 SetReferenceObject( theBottom, DataTag_BottomPolyline );
968 bool HYDROData_Stream::Interpolate( HYDROData_IProfilesInterpolator* theInterpolator )
971 Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( myLab );
972 if ( aDocument.IsNull() ) {
976 if ( theInterpolator->GetCalculatedProfilesNumber() < 1 ) {
977 theInterpolator->Calculate();
980 if ( theInterpolator->GetErrorCode() != OK ) {
986 for ( int aProfileInd = 0; aProfileInd < theInterpolator->GetCalculatedProfilesNumber(); aProfileInd++ ) {
987 // Get calculated point coordinates
988 HYDROData_Profile::ProfilePoints aResultPoints = theInterpolator->GetResultProfilePoints( aProfileInd );
989 if ( aResultPoints.IsEmpty() ) {
994 // Create profile object
995 Handle(HYDROData_Profile) aProfile =
996 Handle(HYDROData_Profile)::DownCast( aDocument->CreateObject( KIND_PROFILE ) );
997 QString aBaseName = GetName() + "_interp_profile";
998 QString aName = HYDROData_Tool::GenerateObjectName( aDocument, aBaseName );
999 aProfile->SetName( aName );
1001 // Fill the profile with points
1002 aProfile->SetProfilePoints( aResultPoints );
1004 // Add profile to the stream
1005 bool isAdded = AddProfile( aProfile );
1019 void HYDROData_Stream::CopyTo( const Handle(HYDROData_Entity)& theDestination,
1020 bool isGenerateNewName ) const
1023 Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( myLab );
1024 if ( aDocument.IsNull() ) {
1029 HYDROData_Entity::CopyTo( theDestination, isGenerateNewName );
1031 Handle(HYDROData_Stream) aStreamCopy =
1032 Handle(HYDROData_Stream)::DownCast( theDestination );
1034 // Copy bottom polyline if exists
1035 if ( !aStreamCopy.IsNull() ) {
1036 const Handle(HYDROData_Polyline3D) aBottom = GetBottomPolyline();
1037 if ( !aBottom.IsNull() ) {
1038 aStreamCopy->ClearReferenceObjects( DataTag_BottomPolyline );
1039 aStreamCopy->GenerateBottomPolyline();
1040 const Handle(HYDROData_Polyline3D) aBottomCopy = aStreamCopy->GetBottomPolyline();
1041 if ( !aBottomCopy.IsNull() && !aBottomCopy->GetPolylineXY().IsNull() ) {
1042 aBottomCopy->GetPolylineXY()->Update();
1043 aBottomCopy->Update();
1049 void HYDROData_Stream::CreatePresentations( const Handle(TColgp_HArray1OfPnt) theArrayOfFPnt,
1050 const Handle(TColgp_HArray1OfPnt) theArrayOfLPnt,
1051 const Handle(TopTools_HArray1OfShape) theArrOfProfiles,
1052 PrsDefinition& thePrs )
1055 HYDROData_Bathymetry::AltitudePoints left;
1056 for (int i = theArrayOfLPnt->Lower(); i <= theArrayOfLPnt->Upper(); i++)
1058 left.push_back(HYDROData_Bathymetry::AltitudePoint(theArrayOfLPnt->Value(i).X(),
1059 theArrayOfLPnt->Value(i).Y(),
1060 theArrayOfLPnt->Value(i).Z()));
1063 HYDROData_Bathymetry::AltitudePoints right;
1064 for (int i = theArrayOfFPnt->Lower(); i <= theArrayOfFPnt->Upper(); i++)
1066 right.push_back(HYDROData_Bathymetry::AltitudePoint(theArrayOfFPnt->Value(i).X(),
1067 theArrayOfFPnt->Value(i).Y(),
1068 theArrayOfFPnt->Value(i).Z()));
1071 std::vector<HYDROData_Bathymetry::AltitudePoints> dummy;
1072 TopTools_IndexedMapOfOrientedShape ll = HYDROData_DTM::Create3DShape(left, right, dummy);
1076 thePrs.myLeftBank = TopoDS::Wire(ll(1));
1077 thePrs.myRightBank = TopoDS::Wire(ll(2));
1080 thePrs.myInlet = TopoDS::Wire(theArrOfProfiles->Value(theArrOfProfiles->Lower())); //TODO check that
1081 thePrs.myOutlet = TopoDS::Wire(theArrOfProfiles->Value(theArrOfProfiles->Upper()));
1083 //make new compound so it's shapes will be in known order to build correct projection
1085 TopoDS_Compound newCmp;
1086 BB.MakeCompound(newCmp);
1087 BB.Add(newCmp, thePrs.myLeftBank);
1088 BB.Add(newCmp, thePrs.myInlet);
1089 BB.Add(newCmp, thePrs.myOutlet);
1090 BB.Add(newCmp, thePrs.myRightBank);
1092 thePrs.myPrs3D = newCmp;
1094 HYDROData_DTM::Get2dFaceFrom3dPres( newCmp, TopoDS::Face(thePrs.myPrs2D) ); //__TODO