2 #include "HYDROData_Stream.h"
4 #include "HYDROData_Document.h"
5 #include "HYDROData_PolylineXY.h"
6 #include "HYDROData_Profile.h"
7 #include "HYDROData_ShapesGroup.h"
8 #include "HYDROData_ShapesTool.h"
9 #include "HYDROData_IAltitudeObject.h"
11 #include <TDataStd_RealArray.hxx>
13 #include <Precision.hxx>
15 #include <NCollection_DataMap.hxx>
17 #include <TColStd_Array1OfReal.hxx>
18 #include <TColStd_ListOfReal.hxx>
19 #include <TColStd_ListIteratorOfListOfReal.hxx>
20 #include <TCollection_CompareOfReal.hxx>
21 #include <TColgp_Array1OfPnt.hxx>
22 #include <TColgp_HArray1OfPnt.hxx>
25 #include <TopoDS_Wire.hxx>
26 #include <TopoDS_Shell.hxx>
27 #include <TopoDS_Face.hxx>
28 #include <TopoDS_Edge.hxx>
29 #include <TopoDS_Vertex.hxx>
31 #include <TopExp_Explorer.hxx>
33 #include <Bnd_Box.hxx>
35 #include <BRep_Builder.hxx>
36 #include <BRepBuilderAPI_MakeEdge.hxx>
37 #include <BRepBuilderAPI_MakeWire.hxx>
38 #include <BRepBuilderAPI_MakeFace.hxx>
40 #include <BRepBndLib.hxx>
41 #include <BRepProj_Projection.hxx>
42 #include <BRepExtrema_ExtCC.hxx>
43 #include <BRepCheck_Analyzer.hxx>
53 #include <GeomAPI_Interpolate.hxx>
54 #include <Geom_BSplineCurve.hxx>
56 #include <TopTools_Array1OfShape.hxx>
58 #include <SortTools_QuickSortOfReal.hxx>
61 #include <QStringList>
63 //#define DEB_STREAM 1
65 //#define DEB_HASINT 1
66 //#define DEB_UPDATE 1
67 #include <BRepTools.hxx>
68 #include <TCollection_AsciiString.hxx>
71 #define PYTHON_STREAM_ID "KIND_STREAM"
73 typedef NCollection_DataMap<Standard_Real, Handle(HYDROData_Profile)> HYDROData_DataMapOfRealOfHDProfile;
75 IMPLEMENT_STANDARD_HANDLE(HYDROData_Stream,HYDROData_NaturalObject)
76 IMPLEMENT_STANDARD_RTTIEXT(HYDROData_Stream,HYDROData_NaturalObject)
79 HYDROData_Stream::HYDROData_Stream()
80 : HYDROData_NaturalObject()
84 HYDROData_Stream::~HYDROData_Stream()
88 QStringList HYDROData_Stream::DumpToPython( MapOfTreatedObjects& theTreatedObjects ) const
92 Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( myLab );
93 if ( aDocument.IsNull() )
96 QString aDocName = aDocument->GetDocPyName();
97 QString aStreamName = GetName();
99 aResList << QString( "%1 = %2.CreateObject( %3 );" )
100 .arg( aStreamName ).arg( aDocName ).arg( PYTHON_STREAM_ID );
101 aResList << QString( "%1.SetName( \"%2\" );" )
102 .arg( aStreamName ).arg( aStreamName );
103 aResList << QString( "" );
110 HYDROData_SequenceOfObjects HYDROData_Stream::GetAllReferenceObjects() const
112 HYDROData_SequenceOfObjects aResSeq = HYDROData_Object::GetAllReferenceObjects();
114 Handle(HYDROData_PolylineXY) aHydAxis = GetHydraulicAxis();
115 if ( !aHydAxis.IsNull() )
116 aResSeq.Append( aHydAxis );
118 HYDROData_SequenceOfObjects aSeqOfProfiles = GetProfiles();
119 aResSeq.Append( aSeqOfProfiles );
124 TopoDS_Shape HYDROData_Stream::GetTopShape() const
126 return getTopShape();
129 TopoDS_Shape HYDROData_Stream::GetShape3D() const
134 Handle(Geom_BSplineCurve) HYDROData_Stream::buildInterpolationCurve(
135 const Handle(TColgp_HArray1OfPnt)& theArrayOfPnt )
137 Handle(Geom_BSplineCurve) aBSpline;
138 GeomAPI_Interpolate anInterpolator (theArrayOfPnt, Standard_False, 1.0e-5);
139 anInterpolator.Perform() ;
140 if (anInterpolator.IsDone())
141 aBSpline = anInterpolator.Curve();
145 void HYDROData_Stream::Update()
147 updateProfilesOrder();
151 void HYDROData_Stream::UpdatePrs()
153 HYDROData_NaturalObject::Update();
155 Handle(HYDROData_PolylineXY) aHydAxis = GetHydraulicAxis();
156 HYDROData_SequenceOfObjects aRefProfiles = GetProfiles();
157 if ( aHydAxis.IsNull() || aRefProfiles.Length() < 2 )
160 bool anIsFirst = true;
161 gp_Pnt aPrevFirstPoint, aPrevLastPoint;
162 Handle(TColgp_HArray1OfPnt) anArrayOfFPnt = new TColgp_HArray1OfPnt(1, aRefProfiles.Length());
163 Handle(TColgp_HArray1OfPnt) anArrayOfLPnt = new TColgp_HArray1OfPnt(1, aRefProfiles.Length());
164 TopTools_Array1OfShape anArrOfProfiles(1, aRefProfiles.Length());
165 TopTools_Array1OfShape anArrOf2DProfiles(1, aRefProfiles.Length());
168 HYDROData_SequenceOfObjects::Iterator anIter( aRefProfiles );
169 for (int i=1 ; anIter.More(); anIter.Next(),i++ )
171 Handle(HYDROData_Profile) aProfile =
172 Handle(HYDROData_Profile)::DownCast( anIter.Value() );
173 if ( aProfile.IsNull() )
175 const TopoDS_Shape& aProf3d = aProfile->GetShape3D();
177 if ( !aProfile->GetLeftPoint( aPnt1 ) || !aProfile->GetRightPoint( aPnt2 ) )
179 anArrOfProfiles.SetValue(i,aProfile->GetShape3D());//aProfile->GetTopShape();
180 anArrOf2DProfiles.SetValue(i,aProfile->GetTopShape());
182 gp_Pnt aCurFirstPoint( aPnt1.X(), aPnt1.Y(), 0 ), aCurFP;
183 gp_Pnt aCurLastPoint( aPnt2.X(), aPnt2.Y(), 0 ), aCurLP;
184 TopoDS_Vertex aV1, aV2;
185 TopExp::Vertices(TopoDS::Wire(aProf3d), aV1, aV2);
186 gp_Pnt aP1 = BRep_Tool::Pnt(aV1);
187 if(aP1.X() == aPnt1.X() && aP1.Y() == aPnt1.Y())
191 aP1 = BRep_Tool::Pnt(aV2);
192 if(aP1.X() == aPnt2.X() && aP1.Y() == aPnt2.Y())
196 anArrayOfFPnt->SetValue(i,aCurFP);
197 anArrayOfLPnt->SetValue(i,aCurLP);
200 // Construct of the 3D presentation
201 Handle(Geom_BSplineCurve) aBSpline = buildInterpolationCurve (anArrayOfFPnt);
202 if(aBSpline.IsNull())
204 TopoDS_Edge anEdgLeft, anEdgRight;
205 BRepBuilderAPI_MakeEdge aMakeEdge(aBSpline);
206 if(aMakeEdge.IsDone())
207 anEdgLeft = aMakeEdge.Edge();
208 if(anEdgLeft.IsNull())
211 aBSpline = buildInterpolationCurve (anArrayOfLPnt);
212 if(aBSpline.IsNull())
214 aMakeEdge.Init(aBSpline);
215 if(aMakeEdge.IsDone())
216 anEdgRight = aMakeEdge.Edge();
217 if(anEdgRight.IsNull())
220 TopoDS_Compound aCmp;
221 aBB.MakeCompound(aCmp);
222 anIter.Init( aRefProfiles );
223 for (int i=1 ; i < anArrOfProfiles.Length() +1; i++ )
224 aBB.Add(aCmp, anArrOfProfiles.Value(i));
225 aBB.Add(aCmp,anEdgLeft);
226 aBB.Add(aCmp,anEdgRight);
227 BRepCheck_Analyzer aCh(aCmp);
232 BRepTools::Write(aCmp, "str3d.brep");
237 // Construct the top presentation
238 for(int i=1;i<= anArrayOfLPnt->Length();i++) {
239 gp_Pnt aPnt = anArrayOfFPnt->Value(i);
240 aPnt.SetZ(.0); // make 2d
241 anArrayOfFPnt->SetValue(i, aPnt);
242 aPnt = anArrayOfLPnt->Value(i);
244 anArrayOfLPnt->SetValue(i, aPnt);
247 aBSpline = buildInterpolationCurve (anArrayOfFPnt);
248 if(aBSpline.IsNull())
250 aMakeEdge.Init(aBSpline);
251 if(aMakeEdge.IsDone())
252 anEdgLeft = aMakeEdge.Edge();
254 aBSpline = buildInterpolationCurve (anArrayOfLPnt);
255 if(aBSpline.IsNull())
257 aMakeEdge.Init(aBSpline);
258 if(aMakeEdge.IsDone())
259 anEdgRight = aMakeEdge.Edge();
260 if(anEdgRight.IsNull())
262 BRepBuilderAPI_MakeEdge aMakeEdge2(anArrayOfFPnt->Value(1),anArrayOfLPnt->Value(1));
263 TopoDS_Edge aBotEdge, aTopEdge;
264 if(aMakeEdge2.IsDone())
265 aBotEdge = aMakeEdge2.Edge();
266 BRepBuilderAPI_MakeEdge aMakeEdge3(anArrayOfFPnt->Value(anArrayOfFPnt->Length()),anArrayOfLPnt->Value(anArrayOfLPnt->Length()));
267 if(aMakeEdge3.IsDone())
268 aTopEdge = aMakeEdge3.Edge();
270 // Make wire for 2D presentation with updating of corresponding edges
271 BRepBuilderAPI_MakeWire aMakeWire;
273 aMakeWire.Add( aBotEdge );
274 aBotEdge = aMakeWire.Edge();
276 aMakeWire.Add( anEdgLeft );
277 anEdgLeft = aMakeWire.Edge();
279 aMakeWire.Add( aTopEdge );
280 aTopEdge = aMakeWire.Edge();
282 aMakeWire.Add( anEdgRight );
283 anEdgRight = aMakeWire.Edge();
285 TopoDS_Wire aSectProfileWire;
286 if(aMakeWire.IsDone())
287 aSectProfileWire = aMakeWire.Wire();
289 BRepBuilderAPI_MakeFace aMakeFace( aSectProfileWire, Standard_True );
292 if( aMakeFace.IsDone() )
293 aFace = aMakeFace.Face();
296 aBB.MakeCompound(aCmp);
298 for(int i=1;i <= anArrOf2DProfiles.Length(); i++)
299 aBB.Add(aCmp,anArrOf2DProfiles.Value(i));
305 BRepTools::Write(aCmp, "str2d.brep");
310 // Create the stream groups
311 QString aLeftGroupName = GetName() + "_Left_Bank";
313 Handle(HYDROData_ShapesGroup) aLeftGroup = createGroupObject();
314 aLeftGroup->SetName( aLeftGroupName );
315 aLeftGroup->AddShape( anEdgLeft );
317 QString aRightGroupName = GetName() + "_Right_Bank";
319 Handle(HYDROData_ShapesGroup) aRightGroup = createGroupObject();
320 aRightGroup->SetName( aRightGroupName );
321 aRightGroup->AddShape( anEdgRight );
323 QString anInGroupName = GetName() + "_Inlet";
325 Handle(HYDROData_ShapesGroup) anInGroup = createGroupObject();
326 anInGroup->SetName( anInGroupName );
327 anInGroup->AddShape( aBotEdge );
329 QString anOutGroupName = GetName() + "_Outlet";
331 Handle(HYDROData_ShapesGroup) anOutGroup = createGroupObject();
332 anOutGroup->SetName( anOutGroupName );
333 anOutGroup->AddShape( aTopEdge );
335 // This peace of code is for testing of functionality of altitude,
336 // will be removed by adv when testing will be finished
337 Handle(HYDROData_IAltitudeObject) anAltObj = GetAltitudeObject();
338 gp_XY aTestPnt( 5, 0 );
339 anAltObj->GetAltitudeForPoint( aTestPnt );
344 QColor HYDROData_Stream::DefaultFillingColor()
346 return QColor( Qt::green );
349 QColor HYDROData_Stream::DefaultBorderColor()
351 return QColor( Qt::transparent );
354 bool HYDROData_Stream::IsValidAsAxis( const Handle(HYDROData_PolylineXY)& theHydAxis )
356 if ( theHydAxis.IsNull() )
359 TopoDS_Shape aHydraulicShape = theHydAxis->GetShape();
360 if ( aHydraulicShape.IsNull() ||
361 aHydraulicShape.ShapeType() != TopAbs_WIRE ||
362 BRep_Tool::IsClosed( aHydraulicShape ) )
363 return false; // The polyline must be a single not closed wire
368 TopoDS_Shape getShapeFromGroup( const HYDROData_SequenceOfObjects& theGroups,
369 const int theGroupId )
371 TopoDS_Shape aResShape;
372 if ( theGroups.Length() != 4 )
375 Handle(HYDROData_ShapesGroup) aGroup =
376 Handle(HYDROData_ShapesGroup)::DownCast( theGroups.Value( theGroupId ) );
377 if ( aGroup.IsNull() )
380 TopTools_SequenceOfShape aGroupShapes;
381 aGroup->GetShapes( aGroupShapes );
383 if ( !aGroupShapes.IsEmpty() )
384 aResShape = aGroupShapes.First();
389 TopoDS_Shape HYDROData_Stream::GetLeftShape() const
391 HYDROData_SequenceOfObjects aGroups = GetGroups();
392 return getShapeFromGroup( aGroups, 1 );
395 TopoDS_Shape HYDROData_Stream::GetRightShape() const
397 HYDROData_SequenceOfObjects aGroups = GetGroups();
398 return getShapeFromGroup( aGroups, 2 );
401 TopoDS_Shape HYDROData_Stream::GetInletShape() const
403 HYDROData_SequenceOfObjects aGroups = GetGroups();
404 return getShapeFromGroup( aGroups, 3 );
407 TopoDS_Shape HYDROData_Stream::GetOutletShape() const
409 HYDROData_SequenceOfObjects aGroups = GetGroups();
410 return getShapeFromGroup( aGroups, 4 );
413 QColor HYDROData_Stream::getDefaultFillingColor() const
415 return DefaultFillingColor();
418 QColor HYDROData_Stream::getDefaultBorderColor() const
420 return DefaultBorderColor();
423 bool HYDROData_Stream::SetHydraulicAxis( const Handle(HYDROData_PolylineXY)& theAxis )
425 if ( !IsValidAsAxis( theAxis ) )
428 Handle(HYDROData_PolylineXY) aPrevAxis = GetHydraulicAxis();
429 if ( IsEqual( aPrevAxis, theAxis ) )
432 SetReferenceObject( theAxis, DataTag_HydraulicAxis );
434 // Update the order of profiles
435 updateProfilesOrder();
437 // Indicate model of the need to update the stream presentation
443 Handle(HYDROData_PolylineXY) HYDROData_Stream::GetHydraulicAxis() const
445 return Handle(HYDROData_PolylineXY)::DownCast(
446 GetReferenceObject( DataTag_HydraulicAxis ) );
449 void HYDROData_Stream::RemoveHydraulicAxis()
451 Handle(HYDROData_PolylineXY) aPrevAxis = GetHydraulicAxis();
452 if ( aPrevAxis.IsNull() )
455 ClearReferenceObjects( DataTag_HydraulicAxis );
457 // We remove the reference profiles
460 // Indicate model of the need to update the stream presentation
464 bool HYDROData_Stream::HasIntersection( const Handle(HYDROData_PolylineXY)& theHydAxis,
465 const Handle(HYDROData_Profile)& theProfile,
466 const TopoDS_Face& thePlane,
467 Standard_Real& outPar)
469 if ( theProfile.IsNull() || !IsValidAsAxis( theHydAxis ) )
472 TopoDS_Wire aHydraulicWire = TopoDS::Wire( theHydAxis->GetShape() ); //guide line
473 TopoDS_Wire aProfileWire = TopoDS::Wire( theProfile->GetTopShape() );
474 if ( aHydraulicWire.IsNull() || aProfileWire.IsNull() )
477 BRepProj_Projection aProjector (aProfileWire, thePlane, gp::OZ().Direction());
478 if(!aProjector.IsDone())
480 TopoDS_Shape aPrjProfile = aProjector.Shape();
481 if(aPrjProfile.IsNull())
483 TopoDS_Vertex aV1, aV2;
484 if(aPrjProfile.ShapeType() == TopAbs_EDGE)
485 TopExp::Vertices(TopoDS::Edge(aPrjProfile), aV1, aV2);
486 else if(aPrjProfile.ShapeType() == TopAbs_WIRE)
487 TopExp::Vertices(TopoDS::Wire(aPrjProfile), aV1, aV2);
488 else if(aPrjProfile.ShapeType() == TopAbs_COMPOUND){
489 TopExp_Explorer anExp(aPrjProfile, TopAbs_WIRE);
491 TopExp::Vertices(TopoDS::Wire(anExp.Current()), aV1, aV2);
493 anExp.Init(aPrjProfile, TopAbs_EDGE);
495 TopExp::Vertices(TopoDS::Edge(anExp.Current()), aV1, aV2);
499 if(aV1.IsNull() || aV2.IsNull())
501 gp_Pnt aPnt1 = BRep_Tool::Pnt(aV1);
502 gp_Pnt aPnt2 = BRep_Tool::Pnt(aV2);
505 BRepBuilderAPI_MakeEdge aMk(aPnt1, aPnt2);
508 const TopoDS_Edge& anEdg2 = aMk.Edge();//Section edge
509 Standard_Integer aNum(0);
511 TopExp_Explorer anExplo(aHydraulicWire, TopAbs_EDGE);
512 for(;anExplo.More();anExplo.Next()) aNum++;
513 // check for self-intersection
514 const Standard_Real SquareTolerance = Precision::Confusion()*Precision::Confusion();
515 Standard_Boolean hasInt(false);
516 Standard_Real aSqDist(DBL_MAX);
517 Standard_Integer anIndx(0);
518 BRepExtrema_ExtCC aCC;
519 aCC.Initialize(anEdg2);
521 anExplo.Init(aHydraulicWire, TopAbs_EDGE);
522 for(Standard_Integer j=1;anExplo.More();anExplo.Next(),j++) {
523 const TopoDS_Edge& anEdg1 = TopoDS::Edge(anExplo.Current());
526 Standard_Boolean hasSol(false);
530 for(Standard_Integer i=1; i<= aCC.NbExt();i++)
531 if(aCC.SquareDistance(i) < aSqDist) {
532 aSqDist = aCC.SquareDistance(i);
538 if(aSqDist <= SquareTolerance) { // hasInt
539 const gp_Pnt& aPnt = aCC.PointOnE1(anIndx);
541 TopExp::Vertices(anEdg1, aV1, aV2, Standard_True);
542 outPar += BRep_Tool::Pnt(aV1).Distance(aPnt);
544 Standard_Real aPar = aCC.ParameterOnE1(anIndx);
552 TopExp::Vertices(anEdg1, aV1, aV2);
553 outPar += BRep_Tool::Pnt(aV1).Distance(BRep_Tool::Pnt(aV2));
556 } else if(aNum > 1) {
557 TopExp::Vertices(anEdg1, aV1, aV2);
558 outPar += BRep_Tool::Pnt(aV1).Distance(BRep_Tool::Pnt(aV2));
566 bool HYDROData_Stream::HasIntersection( const Handle(HYDROData_Profile)& theProfile, const TopoDS_Face& thePlane,
567 Standard_Real& outPar ) const
569 Handle(HYDROData_PolylineXY) aHydAxis = GetHydraulicAxis();
571 return HasIntersection( aHydAxis, theProfile, thePlane, outPar );
575 bool HYDROData_Stream::AddProfile( const Handle(HYDROData_Profile)& theProfile )
577 if ( theProfile.IsNull() )
580 Handle(HYDROData_PolylineXY) aHydAxis = GetHydraulicAxis();
581 if ( aHydAxis.IsNull() )
585 if(!BuildFace(aHydAxis, aPlane))
588 Standard_Real aPar(.0);
589 if ( HasReference( theProfile, DataTag_Profile ) || !HasIntersection( theProfile, aPlane, aPar ) )
590 return false; // Object is already in reference list or it has no intersection
592 int aProfileIndex = insertParameter( aPar );
593 insertProfileInToOrder( theProfile, aProfileIndex );
595 // Indicate model of the need to update the stream presentation
601 HYDROData_SequenceOfObjects HYDROData_Stream::GetProfiles() const
603 return GetReferenceObjects( DataTag_Profile );
606 bool HYDROData_Stream::RemoveProfile( const Handle(HYDROData_Profile)& theProfile )
608 if ( theProfile.IsNull() )
611 int aProfileIndex = -1;
613 HYDROData_SequenceOfObjects aRefProfiles = GetProfiles();
614 HYDROData_SequenceOfObjects::Iterator anIter( aRefProfiles );
615 for ( int i = 0 ; anIter.More(); anIter.Next(), ++i )
617 Handle(HYDROData_Profile) aProfile =
618 Handle(HYDROData_Profile)::DownCast( anIter.Value() );
619 if ( aProfile.IsNull() )
622 if ( IsEqual( theProfile, aProfile ) )
629 if ( aProfileIndex == -1 )
632 RemoveReferenceObject( theProfile->Label(), DataTag_Profile );
634 // Remove parameter for removed profile
635 removeParameter( aProfileIndex );
637 // Indicate model of the need to update the stream presentation
643 void HYDROData_Stream::RemoveProfiles()
645 bool anIsToUpdate = IsMustBeUpdated() || NbReferenceObjects( DataTag_Profile ) > 0;
647 ClearReferenceObjects( DataTag_Profile );
649 // Remove the parameters array
650 removeParametersArray();
652 // Indicate model of the need to update the stream presentation
653 SetToUpdate( anIsToUpdate );
656 void HYDROData_Stream::insertProfileInToOrder( const Handle(HYDROData_Profile)& theProfile,
657 const int theBeforeIndex )
659 Handle(HYDROData_PolylineXY) aHydAxis = GetHydraulicAxis();
660 if ( theProfile.IsNull() || aHydAxis.IsNull() )
663 TopoDS_Wire aHydraulicWire = TopoDS::Wire( aHydAxis->GetShape() );
664 TopoDS_Wire aProfileWire = TopoDS::Wire( theProfile->GetTopShape() );
665 if ( aHydraulicWire.IsNull() || aProfileWire.IsNull() )
668 if ( theBeforeIndex == -1 )
669 AddReferenceObject( theProfile, DataTag_Profile );
671 InsertReferenceObject( theProfile, DataTag_Profile, theBeforeIndex );
674 bool HYDROData_Stream::BuildFace( const Handle(HYDROData_PolylineXY)& theHydAxis,
675 TopoDS_Face& thePlane ) const
677 if ( !IsValidAsAxis( theHydAxis ) )
680 TopoDS_Wire aHydraulicWire = TopoDS::Wire( theHydAxis->GetShape() );
682 gp_Ax2 aX2(gp::XOY());
686 BRepBndLib::Add(aHydraulicWire,B);
687 Standard_Real axmin,aymin,azmin,axmax,aymax,azmax;
688 B.Get(axmin,aymin,azmin,axmax,aymax,azmax);
689 BRepBuilderAPI_MakeFace aMkr(aPln, axmin-500., axmax+500., aymin-500., aymax+500.); // to be tuned later according max/ Profile deviation
690 if(!aMkr.IsDone() || aMkr.Shape().IsNull()) return false;
691 thePlane = TopoDS::Face(aMkr.Shape());
695 void HYDROData_Stream::updateProfilesOrder()
697 HYDROData_SequenceOfObjects aRefProfiles = GetProfiles();
698 if ( aRefProfiles.IsEmpty() )
701 // At first we remove all profiles from order
704 Handle(HYDROData_PolylineXY) aHydAxis = GetHydraulicAxis();
705 if ( aHydAxis.IsNull() )
709 if ( !BuildFace( aHydAxis, aPlane ) )
712 Standard_Real aPar( .0 );
716 TopoDS_Compound aCmp;
717 aBB.MakeCompound(aCmp);
720 HYDROData_DataMapOfRealOfHDProfile aDM;
721 TColStd_ListOfReal aList;
722 HYDROData_SequenceOfObjects::Iterator anIter( aRefProfiles );
723 for (int i = 1 ; anIter.More(); anIter.Next(), i++ )
725 Handle(HYDROData_Profile) aProfile =
726 Handle(HYDROData_Profile)::DownCast( anIter.Value() );
728 TopoDS_Wire aProfileWire = TopoDS::Wire( aProfile->GetTopShape() );
729 aBB.Add( aCmp, aProfileWire );
731 if ( aProfile.IsNull() || !HasIntersection( aProfile, aPlane, aPar ) )
734 aDM.Bind( aPar, aProfile );
735 aList.Append( aPar );
738 if ( aList.IsEmpty() )
741 TColStd_Array1OfReal anArr( 1, aList.Extent() );
743 TColStd_ListIteratorOfListOfReal it( aList );
744 for ( int j = 1; it.More(); it.Next(), j++ )
745 anArr( j ) = it.Value();
748 if ( aList.Extent() > 1 )
750 TCollection_CompareOfReal Compar;
751 SortTools_QuickSortOfReal::Sort( anArr, Compar );
753 for (int j = 1; j <= anArr.Length(); j++) {
754 const Standard_Real aKey = anArr(j);
755 const Handle(HYDROData_Profile)& aProfile = aDM.Find(aKey);
756 insertProfileInToOrder( aProfile );
758 } else if ( aList.Extent() == 1 ) {
759 const Standard_Real aKey = aList.Last();
760 const Handle(HYDROData_Profile)& aProfile = aDM.Find(aKey);
761 insertProfileInToOrder( aProfile );
764 setParametersArray( anArr );
767 TopoDS_Wire aHydraulicWire = TopoDS::Wire( aHydAxis->GetShape() );
768 BRepTools::Write(aHydraulicWire, "Path.brep");
769 BRepTools::Write(aCmp, "Prof.brep");
773 ObjectKind HYDROData_Stream::getAltitudeObjectType() const
775 return KIND_STREAM_ALTITUDE;
778 void HYDROData_Stream::setParametersArray( const TColStd_Array1OfReal& theArray )
780 if ( theArray.Length() == 0 )
782 removeParametersArray();
786 TDF_Label aLabel = myLab.FindChild( DataTag_ParamsArray );
788 Handle(TDataStd_RealArray) aParamsArray =
789 TDataStd_RealArray::Set( aLabel, theArray.Lower(), theArray.Upper() );
791 for ( int i = theArray.Lower(), n = theArray.Upper(); i <= n; ++i )
793 const Standard_Real& aParam = theArray( i );
794 aParamsArray->SetValue( i, aParam );
798 TColStd_Array1OfReal* HYDROData_Stream::getParametersArray() const
800 TColStd_Array1OfReal* anArray = NULL;
802 TDF_Label aLabel = myLab.FindChild( DataTag_ParamsArray, false );
803 if ( !aLabel.IsNull() )
805 Handle(TDataStd_RealArray) aParamsArray;
806 if ( aLabel.FindAttribute( TDataStd_RealArray::GetID(), aParamsArray ) )
808 anArray = new TColStd_Array1OfReal( aParamsArray->Lower(), aParamsArray->Upper() );
809 for ( int i = aParamsArray->Lower(), n = aParamsArray->Upper(); i <= n; ++i )
811 const Standard_Real& aParam = aParamsArray->Value( i );
812 anArray->SetValue( i, aParam );
820 void HYDROData_Stream::removeParametersArray()
822 TDF_Label aLabel = myLab.FindChild( DataTag_ParamsArray, false );
823 if ( !aLabel.IsNull() )
824 aLabel.ForgetAllAttributes();
827 int HYDROData_Stream::insertParameter( const Standard_Real& theParam )
831 TColStd_Array1OfReal* anArr = getParametersArray();
836 TColStd_Array1OfReal aNewArr( anArr->Lower(), anArr->Upper() + 1 );
838 bool isInserted = false;
839 for ( int i = anArr->Lower(), j = i, n = anArr->Upper(); i <= n; ++i, ++j )
841 const Standard_Real& aStoredParam = anArr->Value( i );
844 if ( theParam > aStoredParam )
850 aNewArr( j ) = theParam;
856 aNewArr( j ) = aStoredParam;
862 aNewArr( aNewArr.Upper() ) = theParam;
865 setParametersArray( aNewArr );
870 TColStd_Array1OfReal aNewArr( 1, 1 );
871 aNewArr.SetValue( 1, theParam );
872 setParametersArray( aNewArr );
878 void HYDROData_Stream::removeParameter( const int& theIndex )
880 TDF_Label aLabel = myLab.FindChild( DataTag_ParamsArray, false );
881 if ( aLabel.IsNull() )
884 Handle(TDataStd_RealArray) aParamsArray;
885 if ( !aLabel.FindAttribute( TDataStd_RealArray::GetID(), aParamsArray ) )
888 if ( aParamsArray->Length() == 1 )
890 removeParametersArray();
894 TColStd_Array1OfReal aNewArr( aParamsArray->Lower(), aParamsArray->Upper() - 1 );
896 for ( int i = aParamsArray->Lower(), j = i, k = 0, n = aParamsArray->Upper(); i <= n; ++i, ++k )
898 const Standard_Real& aStoredParam = aParamsArray->Value( i );
902 aNewArr.SetValue( j, aStoredParam );
906 setParametersArray( aNewArr );