2 #include "HYDROData_CalculationCase.h"
4 #include "HYDROData_ArtificialObject.h"
5 #include "HYDROData_Document.h"
6 #include "HYDROData_Iterator.h"
7 #include "HYDROData_NaturalObject.h"
8 #include "HYDROData_PolylineXY.h"
9 #include "HYDROData_SplitToZonesTool.h"
10 #include "HYDROData_Region.h"
11 #include "HYDROData_Tool.h"
12 #include "HYDROData_Zone.h"
15 #include <TopoDS_Shell.hxx>
16 #include <BRep_Builder.hxx>
17 #include <BRepBuilderAPI_Sewing.hxx>
18 #include <TopExp_Explorer.hxx>
20 #include <TopTools_ListOfShape.hxx>
21 #include <TopTools_ListIteratorOfListOfShape.hxx>
23 #define CALCULATION_REGIONS_PREF GetName() + "_Reg"
24 #define CALCULATION_ZONES_PREF GetName() + "_Zone"
26 #define PYTHON_CALCULATION_ID "KIND_CALCULATION"
28 IMPLEMENT_STANDARD_HANDLE(HYDROData_CalculationCase, HYDROData_Entity)
29 IMPLEMENT_STANDARD_RTTIEXT(HYDROData_CalculationCase, HYDROData_Entity)
31 HYDROData_CalculationCase::HYDROData_CalculationCase()
36 HYDROData_CalculationCase::~HYDROData_CalculationCase()
40 void HYDROData_CalculationCase::SetName( const QString& theName )
42 QString anOldCaseName = GetName();
43 if ( anOldCaseName != theName )
45 HYDROData_SequenceOfObjects aRegions = GetRegions();
47 HYDROData_SequenceOfObjects::Iterator anIter( aRegions );
48 for ( ; anIter.More(); anIter.Next() )
50 Handle(HYDROData_Region) aRegion =
51 Handle(HYDROData_Region)::DownCast( anIter.Value() );
52 if ( aRegion.IsNull() )
55 QString aRegionName = aRegion->GetName();
56 if ( aRegionName.startsWith( anOldCaseName ) )
58 aRegionName.replace( anOldCaseName, theName );
59 aRegion->SetName( aRegionName );
62 HYDROData_SequenceOfObjects aZones = aRegion->GetZones();
63 HYDROData_SequenceOfObjects::Iterator anIter( aZones );
64 for ( ; anIter.More(); anIter.Next() )
66 Handle(HYDROData_Zone) aRegZone =
67 Handle(HYDROData_Zone)::DownCast( anIter.Value() );
68 if ( aRegZone.IsNull() )
71 QString aRegionZoneName = aRegZone->GetName();
72 if ( aRegionZoneName.startsWith( anOldCaseName ) )
74 aRegionZoneName.replace( anOldCaseName, theName );
75 aRegZone->SetName( aRegionZoneName );
81 HYDROData_Entity::SetName( theName );
84 QStringList HYDROData_CalculationCase::DumpToPython( MapOfTreatedObjects& theTreatedObjects ) const
88 Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( myLab );
89 if ( aDocument.IsNull() )
92 QString aDocName = aDocument->GetDocPyName();
93 QString aCalculName = GetName();
95 aResList << QString( "%1 = %2.CreateObject( %3 );" )
96 .arg( aCalculName ).arg( aDocName ).arg( PYTHON_CALCULATION_ID );
97 aResList << QString( "%1.SetName( \"%2\" );" )
98 .arg( aCalculName ).arg( aCalculName );
99 aResList << QString( "" );
101 HYDROData_SequenceOfObjects aGeomObjects = GetGeometryObjects();
102 HYDROData_SequenceOfObjects::Iterator anIter( aGeomObjects );
103 for ( ; anIter.More(); anIter.Next() )
105 Handle(HYDROData_Object) aRefGeomObj =
106 Handle(HYDROData_Object)::DownCast( anIter.Value() );
107 if ( !aRefGeomObj.IsNull() )
108 setPythonReferenceObject( theTreatedObjects, aResList, aRefGeomObj, "AddGeometryObject" );
110 aResList << QString( "" );
112 aResList << QString( "%1.SplitGeometryObjects();" ).arg( aCalculName );
113 aResList << QString( "" );
115 // Now we restore the regions and zones order
116 HYDROData_SequenceOfObjects aRegions = GetRegions();
117 anIter.Init( aRegions );
118 for ( ; anIter.More(); anIter.Next() )
120 Handle(HYDROData_Region) aRegion =
121 Handle(HYDROData_Region)::DownCast( anIter.Value() );
122 if ( aRegion.IsNull() )
125 QString aRegionName = aRegion->GetName();
132 HYDROData_SequenceOfObjects HYDROData_CalculationCase::GetAllReferenceObjects() const
134 HYDROData_SequenceOfObjects aResSeq = HYDROData_Entity::GetAllReferenceObjects();
136 HYDROData_SequenceOfObjects aSeqOfRegions = GetRegions();
137 aResSeq.Append( aSeqOfRegions );
142 void HYDROData_CalculationCase::SplitGeometryObjects()
144 // At first we remove previously created regions
147 Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( myLab );
148 if ( aDocument.IsNull() )
151 Handle(HYDROData_PolylineXY) aBoundaryPolyline = GetBoundaryPolyline();
152 HYDROData_SequenceOfObjects aGeomObjects = GetGeometryObjects();
153 if ( aGeomObjects.IsEmpty() )
156 HYDROData_SplitToZonesTool::SplitDataList aSplitedZones =
157 HYDROData_SplitToZonesTool::SplitToZones( aGeomObjects, aBoundaryPolyline );
158 if ( aSplitedZones.isEmpty() )
161 QString aRegsPref = CALCULATION_REGIONS_PREF;
162 QString aZonesPref = CALCULATION_ZONES_PREF;
164 // Create result regions for case, by default one zone for one region
165 HYDROData_SplitToZonesTool::SplitDataListIterator anIter( aSplitedZones );
166 while( anIter.hasNext() )
168 const HYDROData_SplitToZonesTool::SplitData& aSplitData = anIter.next();
171 Handle(HYDROData_Region) aRegion = addNewRegion();
173 QString aRegionName = HYDROData_Tool::GenerateObjectName( aDocument, aRegsPref );
174 aRegion->SetName( aRegionName );
176 // Add the zone for region
177 Handle(HYDROData_Zone) aRegionZone = aRegion->addNewZone();
179 QString aZoneName = HYDROData_Tool::GenerateObjectName( aDocument, aZonesPref );
180 aRegionZone->SetName( aZoneName );
182 aRegionZone->SetShape( aSplitData.Face() );
184 // Add the reference object for zone
185 for ( int i = 0, n = aSplitData.ObjectNames.length(); i < n; ++i )
187 const QString& anObjName = aSplitData.ObjectNames.at( i );
189 Handle(HYDROData_Object) aRefObject = Handle(HYDROData_Object)::DownCast(
190 HYDROData_Tool::FindObjectByName( aDocument, anObjName ) );
191 if ( aRefObject.IsNull() )
194 aRegionZone->AddGeometryObject( aRefObject );
198 // The splitted data is up to date
199 SetToUpdate( false );
202 bool HYDROData_CalculationCase::AddGeometryObject( const Handle(HYDROData_Object)& theObject )
204 if ( !HYDROData_Tool::IsGeometryObject( theObject ) )
205 return false; // Wrong type of object
207 if ( HasReference( theObject, DataTag_GeometryObject ) )
208 return false; // Object is already in reference list
210 AddReferenceObject( theObject, DataTag_GeometryObject );
212 // Indicate model of the need to update zones splitting
218 HYDROData_SequenceOfObjects HYDROData_CalculationCase::GetGeometryObjects() const
220 return GetReferenceObjects( DataTag_GeometryObject );
223 void HYDROData_CalculationCase::RemoveGeometryObject( const Handle(HYDROData_Object)& theObject )
225 if ( theObject.IsNull() )
228 RemoveReferenceObject( theObject->Label(), DataTag_GeometryObject );
230 // Indicate model of the need to update zones splitting
234 void HYDROData_CalculationCase::RemoveGeometryObjects()
236 ClearReferenceObjects( DataTag_GeometryObject );
238 // Indicate model of the need to update zones splitting
242 void HYDROData_CalculationCase::SetBoundaryPolyline( const Handle(HYDROData_PolylineXY)& thePolyline )
244 Handle(HYDROData_PolylineXY) aPrevPolyline = GetBoundaryPolyline();
246 SetReferenceObject( thePolyline, DataTag_Polyline );
248 // Indicate model of the need to update zones splitting
249 SetToUpdate( !IsEqual( aPrevPolyline, thePolyline ) || IsMustBeUpdated() );
252 Handle(HYDROData_PolylineXY) HYDROData_CalculationCase::GetBoundaryPolyline() const
254 return Handle(HYDROData_PolylineXY)::DownCast(
255 GetReferenceObject( DataTag_Polyline ) );
258 void HYDROData_CalculationCase::RemoveBoundaryPolyline()
260 Handle(HYDROData_PolylineXY) aPrevPolyline = GetBoundaryPolyline();
262 ClearReferenceObjects( DataTag_Polyline );
264 // Indicate model of the need to update zones splitting
265 SetToUpdate( !aPrevPolyline.IsNull() || IsMustBeUpdated() );
268 Handle(HYDROData_Region) HYDROData_CalculationCase::AddNewRegion( const Handle(HYDROData_Zone)& theZone )
270 Handle(HYDROData_Region) aNewRegion = addNewRegion();
271 if ( aNewRegion.IsNull() )
274 // Generate new name for new region
275 Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( myLab );
276 if ( !aDocument.IsNull() )
278 QString aRegsPref = CALCULATION_REGIONS_PREF;
280 QString aNewRegionName = HYDROData_Tool::GenerateObjectName( aDocument, aRegsPref );
281 aNewRegion->SetName( aNewRegionName );
284 aNewRegion->AddZone( theZone );
289 bool HYDROData_CalculationCase::AddRegion( const Handle(HYDROData_Region)& theRegion )
291 if ( theRegion.IsNull() )
294 if ( HasReference( theRegion, DataTag_Region ) )
295 return false; // Object is already in reference list
297 // Move the region from other calculation
298 Handle(HYDROData_CalculationCase) aFatherCalc =
299 Handle(HYDROData_CalculationCase)::DownCast( theRegion->GetFatherObject() );
300 if ( !aFatherCalc.IsNull() && aFatherCalc->Label() != myLab )
302 Handle(HYDROData_Region) aNewRegion = addNewRegion();
303 theRegion->CopyTo( aNewRegion );
305 aFatherCalc->RemoveRegion( theRegion );
307 theRegion->SetLabel( aNewRegion->Label() );
311 AddReferenceObject( theRegion, DataTag_Region );
317 HYDROData_SequenceOfObjects HYDROData_CalculationCase::GetRegions() const
319 return GetReferenceObjects( DataTag_Region );
322 void HYDROData_CalculationCase::UpdateRegionsOrder()
324 Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( myLab );
325 if ( aDocument.IsNull() )
328 HYDROData_SequenceOfObjects aRegions = GetRegions();
330 HYDROData_SequenceOfObjects::Iterator anIter( aRegions );
331 for ( ; anIter.More(); anIter.Next() )
333 Handle(HYDROData_Region) aRegion =
334 Handle(HYDROData_Region)::DownCast( anIter.Value() );
335 if ( aRegion.IsNull() )
338 aRegion->SetName( "" );
341 QString aRegsPref = CALCULATION_REGIONS_PREF;
343 anIter.Init( aRegions );
344 for ( ; anIter.More(); anIter.Next() )
346 Handle(HYDROData_Region) aRegion =
347 Handle(HYDROData_Region)::DownCast( anIter.Value() );
348 if ( aRegion.IsNull() )
351 QString aRegionName = HYDROData_Tool::GenerateObjectName( aDocument, aRegsPref );
352 aRegion->SetName( aRegionName );
356 void HYDROData_CalculationCase::RemoveRegion( const Handle(HYDROData_Region)& theRegion )
358 if ( theRegion.IsNull() )
361 RemoveReferenceObject( theRegion->Label(), DataTag_Region );
363 // Remove region from data model
364 Handle(HYDROData_CalculationCase) aFatherCalc =
365 Handle(HYDROData_CalculationCase)::DownCast( theRegion->GetFatherObject() );
366 if ( !aFatherCalc.IsNull() && aFatherCalc->Label() == myLab )
370 void HYDROData_CalculationCase::RemoveRegions()
372 ClearReferenceObjects( DataTag_Region );
373 myLab.FindChild( DataTag_ChildRegion ).ForgetAllAttributes( true );
376 Handle(HYDROData_Region) HYDROData_CalculationCase::addNewRegion()
378 TDF_Label aNewLab = myLab.FindChild( DataTag_ChildRegion ).NewChild();
380 Handle(HYDROData_Region) aNewRegion =
381 Handle(HYDROData_Region)::DownCast( HYDROData_Iterator::CreateObject( aNewLab, KIND_REGION ) );
382 AddRegion( aNewRegion );
387 TopoDS_Shell HYDROData_CalculationCase::GetShell()
391 TopTools_ListOfShape aFacesList;
393 // Make shell containing all region shapes
394 BRepBuilderAPI_Sewing aSewing( Precision::Confusion()*10.0 );
396 HYDROData_SequenceOfObjects aCaseRegions = GetRegions();
397 HYDROData_SequenceOfObjects::Iterator aRegionIter( aCaseRegions );
398 for ( ; aRegionIter.More(); aRegionIter.Next() ) {
399 Handle(HYDROData_Region) aRegion =
400 Handle(HYDROData_Region)::DownCast( aRegionIter.Value() );
401 if( aRegion.IsNull() ) {
405 TopoDS_Shape aRegionShape = aRegion->GetShape();
406 if( !aRegionShape.IsNull() ) {
407 if ( aRegionShape.ShapeType() == TopAbs_FACE ) {
408 TopoDS_Face aFace = TopoDS::Face( aRegionShape );
409 if ( !aFace.IsNull() ) {
410 aFacesList.Append( aFace );
411 aSewing.Add( aFace );
414 TopExp_Explorer anExp( aRegionShape, TopAbs_FACE );
415 for ( ; anExp.More(); anExp.Next() ) {
416 TopoDS_Face aFace = TopoDS::Face( anExp.Current() );
417 if ( !aFace.IsNull() ) {
418 aFacesList.Append( aFace );
419 aSewing.Add( aFace );
424 } // regions iterator
427 TopoDS_Shape aSewedShape = aSewing.SewedShape();
429 if ( !aSewedShape.IsNull() )
431 if ( aSewedShape.ShapeType() == TopAbs_FACE && aCaseRegions.Length() ==1 ) {
432 // create shell from one face
433 BRep_Builder aBuilder;
434 aBuilder.MakeShell( aShell );
435 aBuilder.Add( aShell, aSewedShape);
437 TopExp_Explorer anExpShells( aSewedShape, TopAbs_SHELL );
438 Standard_Integer aNbOfShells = 0;
439 for ( ; anExpShells.More(); anExpShells.Next() ) {
440 aShell = TopoDS::Shell( anExpShells.Current() );
444 if ( aNbOfShells != 1 ) {
446 BRep_Builder aBuilder;
447 aBuilder.MakeShell( aShell );
449 TopExp_Explorer anExpFaces( aSewedShape, TopAbs_FACE );
450 for ( ; anExpFaces.More(); anExpFaces.Next() ) {
451 TopoDS_Face aFace = TopoDS::Face( anExpFaces.Current() );
452 if ( !aFace.IsNull() ) {
453 aBuilder.Add( aShell, aFace );
460 if ( !aShell.IsNull() ) {
461 TopTools_IndexedMapOfShape aMapOfFaces;
462 TopExp::MapShapes( aShell, TopAbs_FACE, aMapOfFaces );
463 if ( aMapOfFaces.Extent() != aFacesList.Extent() ) {
465 BRep_Builder aBuilder;
466 aBuilder.MakeShell( aShell );
468 TopTools_ListIteratorOfListOfShape anIter( aFacesList );
469 for ( ; anIter.More(); anIter.Next() ) {
470 TopoDS_Face aFace = TopoDS::Face( anIter.Value() );
471 aBuilder.Add( aShell, aFace );
478 BRep_Builder aBuilder;
479 aBuilder.MakeShell( aShell );
481 // Make shell containing all region shapes
482 HYDROData_SequenceOfObjects aCaseRegions = GetRegions();
483 HYDROData_SequenceOfObjects::Iterator aRegionIter( aCaseRegions );
484 for ( ; aRegionIter.More(); aRegionIter.Next() ) {
485 Handle(HYDROData_Region) aRegion =
486 Handle(HYDROData_Region)::DownCast( aRegionIter.Value() );
487 if( aRegion.IsNull() ) {
491 TopoDS_Shape aRegionShape = aRegion->GetShape();
493 // Add shape (face or shell) corresponding to the region into the shell
494 if( !aRegionShape.IsNull() ) {
495 if ( aRegionShape.ShapeType() == TopAbs_FACE ) {
496 aBuilder.Add( aShell, aRegionShape );
498 TopExp_Explorer anExp( aRegionShape, TopAbs_FACE );
499 for( ; anExp.More(); anExp.Next() ) {
500 TopoDS_Face aFace = TopoDS::Face( anExp.Current() );
501 if( !aFace.IsNull() ) {
502 aBuilder.Add( aShell, aFace );
507 } // regions iterator
510 // Nullify shell if it is empty
511 if ( !aShell.IsNull() && !TopoDS_Iterator(aShell).More() ) {