#include "HYDROData_PolylineXY.h"
#include "HYDROData_Profile.h"
-#include <BRep_Builder.hxx>
-#include <BRepBuilderAPI_MakeEdge.hxx>
-#include <BRepBuilderAPI_MakeWire.hxx>
-#include <BRepBuilderAPI_MakeFace.hxx>
-
#include <TDataStd_RealArray.hxx>
+#include <Precision.hxx>
+
+#include <NCollection_DataMap.hxx>
+
+#include <TColStd_Array1OfReal.hxx>
+#include <TColStd_ListOfReal.hxx>
+#include <TColStd_ListIteratorOfListOfReal.hxx>
+#include <TCollection_CompareOfReal.hxx>
+#include <TColgp_Array1OfPnt.hxx>
+#include <TColgp_HArray1OfPnt.hxx>
+
#include <TopoDS.hxx>
#include <TopoDS_Wire.hxx>
#include <TopoDS_Shell.hxx>
#include <TopoDS_Vertex.hxx>
#include <TopExp.hxx>
#include <TopExp_Explorer.hxx>
+
+#include <Bnd_Box.hxx>
+
+#include <BRep_Builder.hxx>
+#include <BRepBuilderAPI_MakeEdge.hxx>
+#include <BRepBuilderAPI_MakeWire.hxx>
+#include <BRepBuilderAPI_MakeFace.hxx>
+
+#include <BRepBndLib.hxx>
#include <BRepProj_Projection.hxx>
#include <BRepExtrema_ExtCC.hxx>
+#include <BRepCheck_Analyzer.hxx>
+
+#include <gp.hxx>
#include <gp_Ax1.hxx>
#include <gp_Ax2.hxx>
#include <gp_Ax3.hxx>
#include <gp_Vec.hxx>
#include <gp_Pnt.hxx>
#include <gp_Pln.hxx>
-#include <gp.hxx>
-#include <Bnd_Box.hxx>
-#include <BRepBndLib.hxx>
-#include <TColStd_Array1OfReal.hxx>
-#include <Precision.hxx>
-#include <QStringList>
-#include <NCollection_DataMap.hxx>
-typedef NCollection_DataMap<Standard_Real, Handle(HYDROData_Profile)> HYDROData_DataMapOfRealOfHDProfile;
-//typedef HYDROData_DataMapOfRealOfHDProfile::Iterator HYDROData_DataMapIteratorOfDataMapOfRealOfHDProfile;
-#include <TColStd_ListOfReal.hxx>
-#include <TColStd_ListIteratorOfListOfReal.hxx>
-#include <TCollection_CompareOfReal.hxx>
-#include <SortTools_QuickSortOfReal.hxx>
-#include <TColgp_Array1OfPnt.hxx>
-#include <TColgp_HArray1OfPnt.hxx>
#include <GeomAPI_Interpolate.hxx>
#include <Geom_BSplineCurve.hxx>
+
#include <TopTools_Array1OfShape.hxx>
+
+#include <SortTools_QuickSortOfReal.hxx>
+
+#include <QColor>
+#include <QStringList>
+
+//#define DEB_STREAM 1
+#ifdef DEB_STREAM
//#define DEB_HASINT 1
-#ifdef DEB_HASINT
+//#define DEB_UPDATE 1
#include <BRepTools.hxx>
#include <TCollection_AsciiString.hxx>
-#include <BRep_Builder.hxx>
#endif
#define PYTHON_STREAM_ID "KIND_STREAM"
+typedef NCollection_DataMap<Standard_Real, Handle(HYDROData_Profile)> HYDROData_DataMapOfRealOfHDProfile;
+
IMPLEMENT_STANDARD_HANDLE(HYDROData_Stream,HYDROData_NaturalObject)
IMPLEMENT_STANDARD_RTTIEXT(HYDROData_Stream,HYDROData_NaturalObject)
{
return getTopShape();
}
+
TopoDS_Shape HYDROData_Stream::GetShape3D() const
{
return getShape3D();
}
+Handle(Geom_BSplineCurve) HYDROData_Stream::buildInterpolationCurve(
+ const Handle(TColgp_HArray1OfPnt)& theArrayOfPnt )
+{
+ Handle(Geom_BSplineCurve) aBSpline;
+ GeomAPI_Interpolate anInterpolator (theArrayOfPnt, Standard_False, 1.0e-5);
+ anInterpolator.Perform() ;
+ if (anInterpolator.IsDone())
+ aBSpline = anInterpolator.Curve();
+ return aBSpline;
+}
+
void HYDROData_Stream::Update()
{
HYDROData_NaturalObject::Update();
Handle(HYDROData_PolylineXY) aHydAxis = GetHydraulicAxis();
HYDROData_SequenceOfObjects aRefProfiles = GetProfiles();
- if ( aHydAxis.IsNull() || aRefProfiles.IsEmpty() )
+ if ( aHydAxis.IsNull() || aRefProfiles.Length() < 2 )
return;
-
- TopoDS_Shell a2dShell;
- BRep_Builder a2dShellBuilder;
- a2dShellBuilder.MakeShell( a2dShell );
-
+
bool anIsFirst = true;
gp_Pnt aPrevFirstPoint, aPrevLastPoint;
- Handle(TColgp_HArray1OfPnt) anArrayOfFPnt = new TColgp_HArray1OfPnt(1, aRefProfiles.Length());
- Handle(TColgp_HArray1OfPnt) anArrayOfLPnt = new TColgp_HArray1OfPnt(1, aRefProfiles.Length());
+ Handle(TColgp_HArray1OfPnt) anArrayOfFPnt = new TColgp_HArray1OfPnt(1, aRefProfiles.Length());
+ Handle(TColgp_HArray1OfPnt) anArrayOfLPnt = new TColgp_HArray1OfPnt(1, aRefProfiles.Length());
TopTools_Array1OfShape anArrOfProfiles(1, aRefProfiles.Length());
- // Construct the top presentation
+ TopTools_Array1OfShape anArrOf2DProfiles(1, aRefProfiles.Length());
+
+ // Pre-processing
HYDROData_SequenceOfObjects::Iterator anIter( aRefProfiles );
for (int i=1 ; anIter.More(); anIter.Next(),i++ )
{
continue;
const TopoDS_Shape& aProf3d = aProfile->GetShape3D();
gp_XY aPnt1, aPnt2;
- if ( !aProfile->GetFirstPoint( aPnt1 ) || !aProfile->GetLastPoint( aPnt2 ) )
+ if ( !aProfile->GetLeftPoint( aPnt1 ) || !aProfile->GetRightPoint( aPnt2 ) )
continue;
- anArrOfProfiles.SetValue(i,aProfile->GetShape3D());
+ anArrOfProfiles.SetValue(i,aProfile->GetShape3D());//aProfile->GetTopShape();
+ anArrOf2DProfiles.SetValue(i,aProfile->GetTopShape());
gp_Pnt aCurFirstPoint( aPnt1.X(), aPnt1.Y(), 0 ), aCurFP;
gp_Pnt aCurLastPoint( aPnt2.X(), aPnt2.Y(), 0 ), aCurLP;
aCurFP = aP1;
anArrayOfFPnt->SetValue(i,aCurFP);
anArrayOfLPnt->SetValue(i,aCurLP);
- if ( anIsFirst )
- {
- aPrevFirstPoint = aCurFirstPoint;
- aPrevLastPoint = aCurLastPoint;
- anIsFirst = false;
- continue;
- }
-
- BRepBuilderAPI_MakeEdge aFirstEdge( aPrevFirstPoint, aPrevLastPoint );
- BRepBuilderAPI_MakeEdge aSecondEdge( aPrevLastPoint, aCurLastPoint );
- BRepBuilderAPI_MakeEdge aThirdEdge( aCurLastPoint, aCurFirstPoint );
- BRepBuilderAPI_MakeEdge aFourthEdge( aCurFirstPoint, aPrevFirstPoint );
-
- BRepBuilderAPI_MakeWire aMakeWire( aFirstEdge.Edge(), aSecondEdge.Edge(),
- aThirdEdge.Edge(), aFourthEdge.Edge() );
-
- TopoDS_Wire aSectProfileWire = aMakeWire.Wire();
-
- BRepBuilderAPI_MakeFace aMakeFace( aSectProfileWire, Standard_True );
- aMakeFace.Build();
- if( aMakeFace.IsDone() )
- {
- a2dShellBuilder.Add( a2dShell, aMakeFace.Face() );
- }
-
- aPrevFirstPoint = aCurFirstPoint;
- aPrevLastPoint = aCurLastPoint;
}
- SetTopShape( a2dShell );
- // Construct the 3D presentation
- Handle(Geom_BSplineCurve) aBSpline;
- GeomAPI_Interpolate anInterpolator (anArrayOfFPnt, Standard_False, 1.0e-5);
- anInterpolator.Perform() ;
- if (anInterpolator.IsDone())
- aBSpline = anInterpolator.Curve();
- else
- return;
+ // Construct of the 3D presentation
+ Handle(Geom_BSplineCurve) aBSpline = buildInterpolationCurve (anArrayOfFPnt);
if(aBSpline.IsNull())
return;
TopoDS_Edge anEdgLeft, anEdgRight;
BRepBuilderAPI_MakeEdge aMakeEdge(aBSpline);
if(aMakeEdge.IsDone())
anEdgLeft = aMakeEdge.Edge();
- GeomAPI_Interpolate anInterpolator2 (anArrayOfLPnt, Standard_False, 1.0e-5);
- anInterpolator2.Perform() ;
- if (anInterpolator2.IsDone())
- aBSpline = anInterpolator2.Curve();
- else
- return;
+ if(anEdgLeft.IsNull())
+ return;
+ aBSpline.Nullify();
+ aBSpline = buildInterpolationCurve (anArrayOfLPnt);
if(aBSpline.IsNull())
return;
aMakeEdge.Init(aBSpline);
if(aMakeEdge.IsDone())
anEdgRight = aMakeEdge.Edge();
+ if(anEdgRight.IsNull())
+ return;
BRep_Builder aBB;
TopoDS_Compound aCmp;
aBB.MakeCompound(aCmp);
aBB.Add(aCmp, anArrOfProfiles.Value(i));
aBB.Add(aCmp,anEdgLeft);
aBB.Add(aCmp,anEdgRight);
- SetShape3D(aCmp);
- //BRepTools::Write(aCmp, "str3d.brep");
+ BRepCheck_Analyzer aCh(aCmp);
+ if(aCh.IsValid())
+ SetShape3D(aCmp);
+#ifdef DEB_UPDATE
+ else {
+ BRepTools::Write(aCmp, "str3d.brep");
+ SetShape3D(aCmp);
+ }
+#endif
+
+ // Construct the top presentation
+ for(int i=1;i<= anArrayOfLPnt->Length();i++) {
+ gp_Pnt aPnt = anArrayOfFPnt->Value(i);
+ aPnt.SetZ(.0); // make 2d
+ anArrayOfFPnt->SetValue(i, aPnt);
+ aPnt = anArrayOfLPnt->Value(i);
+ aPnt.SetZ(.0);
+ anArrayOfLPnt->SetValue(i, aPnt);
+ }
+ aBSpline.Nullify();
+ aBSpline = buildInterpolationCurve (anArrayOfFPnt);
+ if(aBSpline.IsNull())
+ return;
+ aMakeEdge.Init(aBSpline);
+ if(aMakeEdge.IsDone())
+ anEdgLeft = aMakeEdge.Edge();
+ aBSpline.Nullify();
+ aBSpline = buildInterpolationCurve (anArrayOfLPnt);
+ if(aBSpline.IsNull())
+ return;
+ aMakeEdge.Init(aBSpline);
+ if(aMakeEdge.IsDone())
+ anEdgRight = aMakeEdge.Edge();
+ if(anEdgRight.IsNull())
+ return;
+ BRepBuilderAPI_MakeEdge aMakeEdge2(anArrayOfFPnt->Value(1),anArrayOfLPnt->Value(1));
+ TopoDS_Edge aBotEdge, aTopEdge;
+ if(aMakeEdge2.IsDone())
+ aBotEdge = aMakeEdge2.Edge();
+ BRepBuilderAPI_MakeEdge aMakeEdge3(anArrayOfFPnt->Value(anArrayOfFPnt->Length()),anArrayOfLPnt->Value(anArrayOfLPnt->Length()));
+ if(aMakeEdge3.IsDone())
+ aTopEdge = aMakeEdge3.Edge();
+
+ BRepBuilderAPI_MakeWire aMakeWire( aBotEdge, anEdgLeft, aTopEdge,anEdgRight);
+ TopoDS_Wire aSectProfileWire;
+ if(aMakeWire.IsDone())
+ aSectProfileWire = aMakeWire.Wire();
+ BRepBuilderAPI_MakeFace aMakeFace( aSectProfileWire, Standard_True );
+ TopoDS_Face aFace;
+ aMakeFace.Build();
+ if( aMakeFace.IsDone() )
+ aFace = aMakeFace.Face();
+ aCmp.Nullify();
+ aBB.MakeCompound(aCmp);
+ aBB.Add(aCmp,aFace);
+ for(int i=1;i <= anArrOf2DProfiles.Length(); i++)
+ aBB.Add(aCmp,anArrOf2DProfiles.Value(i));
+ aCh.Init(aCmp);
+ if(aCh.IsValid())
+ SetTopShape(aCmp);
+#ifdef DEB_UPDATE
+ else {
+ BRepTools::Write(aCmp, "str2d.brep");
+ SetTopShape(aCmp);
+ }
+#endif
+
+}
+
+QColor HYDROData_Stream::DefaultFillingColor()
+{
+ return QColor( Qt::green );
+}
+
+QColor HYDROData_Stream::DefaultBorderColor()
+{
+ return QColor( Qt::transparent );
+}
+
+QColor HYDROData_Stream::getDefaultFillingColor() const
+{
+ return DefaultFillingColor();
+}
+
+QColor HYDROData_Stream::getDefaultBorderColor() const
+{
+ return DefaultBorderColor();
}
bool HYDROData_Stream::SetHydraulicAxis( const Handle(HYDROData_PolylineXY)& theAxis )
SetToUpdate( true );
}
-bool HYDROData_Stream::HasIntersection( const Handle(HYDROData_Profile)& theProfile, const TopoDS_Face& thePlane,
- Standard_Real& outPar ) const
+bool HYDROData_Stream::HasIntersection( const Handle(HYDROData_PolylineXY)& theHydAxis,
+ const Handle(HYDROData_Profile)& theProfile,
+ const TopoDS_Face& thePlane,
+ Standard_Real& outPar)
{
- Handle(HYDROData_PolylineXY) aHydAxis = GetHydraulicAxis();
- if ( theProfile.IsNull() || aHydAxis.IsNull() )
+ if ( theProfile.IsNull() || theHydAxis.IsNull() )
return false;
- TopoDS_Wire aHydraulicWire = TopoDS::Wire( aHydAxis->GetShape() ); //guide line
+ TopoDS_Wire aHydraulicWire = TopoDS::Wire( theHydAxis->GetShape() ); //guide line
TopoDS_Wire aProfileWire = TopoDS::Wire( theProfile->GetTopShape() );
if ( aHydraulicWire.IsNull() || aProfileWire.IsNull() )
return false;
return false;
}
+bool HYDROData_Stream::HasIntersection( const Handle(HYDROData_Profile)& theProfile, const TopoDS_Face& thePlane,
+ Standard_Real& outPar ) const
+{
+ Handle(HYDROData_PolylineXY) aHydAxis = GetHydraulicAxis();
+
+ return HasIntersection( aHydAxis, theProfile, thePlane, outPar );
+}
+
bool HYDROData_Stream::AddProfile( const Handle(HYDROData_Profile)& theProfile )
{
if ( !aLabel.FindAttribute( TDataStd_RealArray::GetID(), aParamsArray ) )
return;
+ if ( aParamsArray->Length() == 1 )
+ {
+ removeParametersArray();
+ return;
+ }
+
TColStd_Array1OfReal aNewArr( aParamsArray->Lower(), aParamsArray->Upper() - 1 );
for ( int i = aParamsArray->Lower(), j = i, k = 0, n = aParamsArray->Upper(); i <= n; ++i, ++k )
