#include <TopoDS_Compound.hxx>
#include <TopExp_Explorer.hxx>
#include <TopTools_ListIteratorOfListOfShape.hxx>
+#include <TopTools_HSequenceOfShape.hxx>
#include <BRep_Builder.hxx>
#include <BRepAlgo_FaceRestrictor.hxx>
#include <BRepCheck_Analyzer.hxx>
#include <ShapeAnalysis.hxx>
+#include <ShapeAnalysis_FreeBounds.hxx>
#include <QColor>
#include <QStringList>
+#define DEB_IMZ
+#include <BRepTools.hxx>
+#define _DEVDEBUG_
+#include "HYDRO_trace.hxx"
+
//#define HYDRODATA_IMZONE_DEB 1
IMPLEMENT_STANDARD_HANDLE(HYDROData_ImmersibleZone,HYDROData_NaturalObject)
{
}
-QStringList HYDROData_ImmersibleZone::DumpToPython( MapOfTreatedObjects& theTreatedObjects ) const
+QStringList HYDROData_ImmersibleZone::DumpToPython( const QString& thePyScriptPath,
+ MapOfTreatedObjects& theTreatedObjects ) const
{
QStringList aResList = dumpObjectCreation( theTreatedObjects );
QString aZoneName = GetObjPyName();
Handle(HYDROData_IAltitudeObject) aRefAltitude = GetAltitudeObject();
- setPythonReferenceObject( theTreatedObjects, aResList, aRefAltitude, "SetAltitudeObject" );
+ setPythonReferenceObject( thePyScriptPath, theTreatedObjects, aResList, aRefAltitude, "SetAltitudeObject" );
Handle(HYDROData_PolylineXY) aRefPolyline = GetPolyline();
- setPythonReferenceObject( theTreatedObjects, aResList, aRefPolyline, "SetPolyline" );
+ setPythonReferenceObject( thePyScriptPath, theTreatedObjects, aResList, aRefPolyline, "SetPolyline" );
+
+ if (!this->IsSubmersible())
+ {
+ aResList << QString( "%1.SetIsSubmersible(False)" ).arg( aZoneName );
+ }
aResList << QString( "" );
- aResList << QString( "%1.Update();" ).arg( aZoneName );
+ aResList << QString( "%1.Update()" ).arg( aZoneName );
aResList << QString( "" );
return aResList;
TopoDS_Shape HYDROData_ImmersibleZone::generateTopShape( const Handle(HYDROData_PolylineXY)& aPolyline )
{
- TopoDS_Face aResultFace = TopoDS_Face();
-
- if( !aPolyline.IsNull() )
- {
- TopoDS_Shape aPolylineShape = aPolyline->GetShape();
- TopTools_ListOfShape aWiresList;
-
- if ( !aPolylineShape.IsNull() &&
- aPolylineShape.ShapeType() == TopAbs_WIRE ) {
- const TopoDS_Wire& aPolylineWire = TopoDS::Wire( aPolylineShape );
- if ( !aPolylineWire.IsNull() ) {
- BRepBuilderAPI_MakeFace aMakeFace( aPolylineWire, Standard_True );
- aMakeFace.Build();
- if( aMakeFace.IsDone() ) {
- aResultFace = aMakeFace.Face();
- }
- }
- } else {
- TopExp_Explorer anExp( aPolylineShape, TopAbs_WIRE );
- for ( ; anExp.More(); anExp.Next() ) {
- if(!anExp.Current().IsNull()) {
- const TopoDS_Wire& aWire = TopoDS::Wire( anExp.Current() );
- aWiresList.Append( aWire );
+ //DEBTRACE("generateTopShape");
+ TopoDS_Face aResultFace = TopoDS_Face(); // --- result: default = null face
+
+ if (!aPolyline.IsNull())
+ {
+ TopoDS_Shape aPolylineShape = aPolyline->GetShape();
+#ifdef DEB_IMZ
+ std::string brepName = "imz.brep";
+ BRepTools::Write(aPolylineShape, brepName.c_str());
+#endif
+ TopTools_ListOfShape aWiresList;
+
+ if (!aPolylineShape.IsNull() && aPolylineShape.ShapeType() == TopAbs_WIRE)
+ {
+ // --- only one wire: try to make a face
+ //DEBTRACE("one wire: try to build a face");
+ const TopoDS_Wire& aPolylineWire = TopoDS::Wire(aPolylineShape);
+ if (!aPolylineWire.IsNull())
+ {
+ BRepBuilderAPI_MakeFace aMakeFace(aPolylineWire, Standard_True);
+ aMakeFace.Build();
+ if (aMakeFace.IsDone())
+ {
+ //DEBTRACE(" a face with the only wire given");
+ aResultFace = aMakeFace.Face();
+ }
+ }
}
- }
- if(aWiresList.IsEmpty())
- return aResultFace;
-
- BRepAlgo_FaceRestrictor aFR;
- TopoDS_Face aRefFace;
- TopoDS_Shape aS = aWiresList.First();
- BRepBuilderAPI_MakeFace aMakeFace( TopoDS::Wire(aWiresList.First()), Standard_True );
- aMakeFace.Build();
- if( aMakeFace.IsDone() ) {
- aRefFace = aMakeFace.Face();
- }
- if(aRefFace.IsNull())
- return aResultFace;
-
- aFR.Init(aRefFace,Standard_False, Standard_True);
- TopTools_ListIteratorOfListOfShape anIt( aWiresList );
- for ( ; anIt.More(); anIt.Next() ) {
- TopoDS_Wire& aWire = TopoDS::Wire( anIt.Value() );
- if ( aWire.IsNull() )
- continue;
- aFR.Add(aWire);
- }
- aFR.Perform();
- if (aFR.IsDone()) {
- for (; aFR.More(); aFR.Next()) {
- aResultFace = aFR.Current();
- break;
+ else
+ {
+ // --- a list of wires ? inventory of wires and edges
+ Handle(TopTools_HSequenceOfShape) aSeqWires = new TopTools_HSequenceOfShape;
+ Handle(TopTools_HSequenceOfShape) aSeqEdges = new TopTools_HSequenceOfShape;
+ TopExp_Explorer anExp(aPolylineShape, TopAbs_WIRE);
+ //DEBTRACE("list of wires ?");
+ for (; anExp.More(); anExp.Next())
+ {
+ if (!anExp.Current().IsNull())
+ {
+ const TopoDS_Wire& aWire = TopoDS::Wire(anExp.Current());
+ aWiresList.Append(aWire);
+ //DEBTRACE(" append wire");
+ TopExp_Explorer it2(aWire, TopAbs_EDGE);
+ for (; it2.More(); it2.Next())
+ aSeqEdges->Append(it2.Current());
+ }
+ }
+ if (aWiresList.IsEmpty())
+ return aResultFace; // --- no wires: null result
+
+ if (aSeqEdges->Length() > 1)
+ {
+ //DEBTRACE("try to connect all the edges together, build a unique wire and a face");
+ // --- try to create one wire by connecting edges with a distance tolerance (no necessity of sharing points)
+ ShapeAnalysis_FreeBounds::ConnectEdgesToWires(aSeqEdges, 1E-5, Standard_False, aSeqWires);
+
+ if (aSeqWires->Length() == 1)
+ {
+ // --- one wire: try to make a face
+ const TopoDS_Wire& aPolylineWire = TopoDS::Wire(aSeqWires->Value(1));
+ if (!aPolylineWire.IsNull())
+ {
+ BRepBuilderAPI_MakeFace aMakeFace(aPolylineWire, Standard_True);
+ aMakeFace.Build();
+ if (aMakeFace.IsDone())
+ {
+ //DEBTRACE(" a face from all the wires connected");
+ aResultFace = aMakeFace.Face();
+ }
+ }
+ }
+ }
+
+ if (aResultFace.IsNull())
+ {
+ //DEBTRACE("try to make a face with the first wire of the list and other wires as restrictions");
+ // --- try to make a face with the first wire of the list and other wires as restrictions
+ BRepAlgo_FaceRestrictor aFR;
+ TopoDS_Face aRefFace;
+ TopoDS_Shape aS = aWiresList.First();
+ BRepBuilderAPI_MakeFace aMakeFace(TopoDS::Wire(aWiresList.First()), Standard_True);
+ aMakeFace.Build();
+ if (aMakeFace.IsDone())
+ {
+ //DEBTRACE(" a face with first wire");
+ aRefFace = aMakeFace.Face();
+ }
+ if (!aRefFace.IsNull())
+ {
+ aFR.Init(aRefFace, Standard_False, Standard_True);
+ TopTools_ListIteratorOfListOfShape anIt(aWiresList);
+ for (; anIt.More(); anIt.Next())
+ {
+ TopoDS_Wire& aWire = TopoDS::Wire(anIt.Value());
+ if (aWire.IsNull())
+ continue;
+ aFR.Add(aWire);
+ }
+ aFR.Perform();
+ if (aFR.IsDone())
+ {
+ for (; aFR.More(); aFR.Next())
+ {
+ //DEBTRACE(" a restricted face");
+ aResultFace = aFR.Current();
+ break;
+ }
+ }
+ }
+ }
}
- }
}
- }
- if( aResultFace.IsNull() )
+ if (aResultFace.IsNull())
return aResultFace;
- BRepCheck_Analyzer anAnalyzer( aResultFace );
- if( anAnalyzer.IsValid() && aResultFace.ShapeType()==TopAbs_FACE )
+ //DEBTRACE("check the face");
+ BRepCheck_Analyzer anAnalyzer(aResultFace);
+ if (anAnalyzer.IsValid() && aResultFace.ShapeType() == TopAbs_FACE)
+ {
+ //DEBTRACE("face OK");
return aResultFace;
+ }
else
- return TopoDS_Face();
+ {
+ //DEBTRACE("bad face");
+ }
+ return TopoDS_Face();
}
void HYDROData_ImmersibleZone::createGroupObjects()
