+// Copyright (C) 2014-2015 EDF-R&D
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
#include "HYDROData_PolylineXY.h"
#include "HYDROData_Document.h"
#include "HYDROData_ShapesTool.h"
#include "HYDROData_Tool.h"
+#include "HYDROData_PolylineOperator.h"
+#include "HYDROData_TopoCurve.h"
#include <BRep_Builder.hxx>
#include <BRepBuilderAPI_MakeEdge.hxx>
#include <BRepBuilderAPI_MakeWire.hxx>
+#include <BRepBuilderAPI_MakePolygon.hxx>
+#include <BRepBuilderAPI_MakeFace.hxx>
+#include <BRepOffsetAPI_NormalProjection.hxx>
+#include <BRepAdaptor_Curve.hxx>
+
+#ifndef LIGHT_MODE
+#include <GEOMBase.h>
+#endif
#include <GeomAPI_ProjectPointOnCurve.hxx>
#include <GeomAdaptor_Curve.hxx>
#include <Geom_BSplineCurve.hxx>
#include <GCPnts_AbscissaPoint.hxx>
+#include <GCPnts_QuasiUniformDeflection.hxx>
+#include <GCPnts_UniformDeflection.hxx>
#include <ImageComposer_MetaTypes.h>
#include <gp_Pnt.hxx>
#include <gp_XY.hxx>
+#include <gp_Pln.hxx>
#include <NCollection_Map.hxx>
#include <TColStd_ListIteratorOfListOfReal.hxx>
#include <TColStd_Array1OfReal.hxx>
+#include <TColgp_Array1OfPnt.hxx>
+#include <TDataStd_AsciiString.hxx>
#include <TDataStd_BooleanList.hxx>
#include <TDataStd_ExtStringList.hxx>
#include <TDataStd_IntegerList.hxx>
#include <TopExp_Explorer.hxx>
#include <ShapeAnalysis_FreeBounds.hxx>
#include <TopoDS.hxx>
+
#include <QColor>
#include <QPainterPath>
#include <QVariant>
-static const Standard_GUID GUID_IS_UNEDITABLE("e5799736-9030-4051-91a4-2e58321fa153");
+#define _DEVDEBUG_
+#include "HYDRO_trace.hxx"
+#include <BRepTools.hxx>
+#include <sstream>
+#include <cmath>
-#define PYTHON_POLYLINEXY_ID "KIND_POLYLINEXY"
+static const Standard_GUID GUID_IS_UNEDITABLE("e5799736-9030-4051-91a4-2e58321fa153");
const double LOCAL_SELECTION_TOLERANCE = 0.0001;
return getUniqueSectionName( aNamesSeq );
}
-IMPLEMENT_STANDARD_HANDLE(HYDROData_PolylineXY, HYDROData_IPolyline)
IMPLEMENT_STANDARD_RTTIEXT(HYDROData_PolylineXY, HYDROData_IPolyline)
HYDROData_PolylineXY::HYDROData_PolylineXY()
-: HYDROData_IPolyline()
+: HYDROData_IPolyline(),
+ myIsInCustomFlag( false )
{
}
{
}
-QStringList HYDROData_PolylineXY::DumpToPython( MapOfTreatedObjects& theTreatedObjects ) const
+QStringList HYDROData_PolylineXY::DumpToPython( const QString& thePyScriptPath,
+ MapOfTreatedObjects& theTreatedObjects ) const
{
- QStringList aResList;
-
- Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( myLab );
- if ( aDocument.IsNull() )
- return aResList;
-
- QString aDocName = aDocument->GetDocPyName();
- QString aPolylineName = GetName();
+ QStringList aResList = dumpObjectCreation( theTreatedObjects );
+ QString aPolylineName = GetObjPyName();
- aResList << QString( "%1 = %2.CreateObject( %3 );" )
- .arg( aPolylineName ).arg( aDocName ).arg( PYTHON_POLYLINEXY_ID );
- aResList << QString( "%1.SetName( \"%1\" );" ).arg( aPolylineName );
+ // Set the wire color
+ QStringList aWireColorDef;
- // Set polilyne data
- NCollection_Sequence<TCollection_AsciiString> aSectNames;
- NCollection_Sequence<HYDROData_PolylineXY::SectionType> aSectTypes;
- NCollection_Sequence<bool> aSectClosures;
- GetSections( aSectNames, aSectTypes, aSectClosures );
+ QColor aWireColor = GetWireColor();
+ setPythonObjectColor( aWireColorDef, aWireColor, DefaultWireColor(), "SetWireColor" );
+
+ if ( !aWireColorDef.isEmpty() )
+ {
+ aResList << aWireColorDef;
+ aResList << QString( "" );
+ }
- for ( int i = 1, n = aSectNames.Size(); i <= n; ++i )
+ bool anIsEditable = IsEditable();
+ if ( !anIsEditable )
{
- const TCollection_AsciiString& aSectName = aSectNames.Value( i );
- const SectionType& aSectType = aSectTypes.Value( i );
- bool aSectClosure = aSectClosures.Value( i );
+ // If polyline is not editable we try to import the shape from geom
+ TCollection_AsciiString aGeomObjectEntry = GetGeomObjectEntry();
+ if ( !aGeomObjectEntry.IsEmpty() )
+ {
+ QString aSalomeObjName = HYDROData_Tool::GenerateNameForPython( theTreatedObjects, "polyline_sobj" );
+ aResList << QString( "%1 = salome.myStudy.FindObjectID( \"%2\" )" )
+ .arg( aSalomeObjName ).arg( aGeomObjectEntry.ToCString() );
- aResList << QString( "%1.AddSection( \"%2\", %3, %4 );" ).arg( aPolylineName )
- .arg( aSectName.ToCString() ).arg( aSectType ).arg( aSectClosure );
+ aResList << QString( "%1.ImportFromGeomIOR( %2.GetIOR() )" )
+ .arg( aPolylineName ).arg( aSalomeObjName );
- HYDROData_PolylineXY::PointsList aSectPointsList = GetPoints( i );
- for ( int k = 1, aNbPoints = aSectPointsList.Size(); k <= aNbPoints; ++k )
+ aResList << QString( "%1.SetGeomObjectEntry( \"%2\" )" )
+ .arg( aPolylineName ).arg( aGeomObjectEntry.ToCString() );
+ }
+ }
+ else
+ {
+ // Set polyline data
+ NCollection_Sequence<TCollection_AsciiString> aSectNames;
+ NCollection_Sequence<HYDROData_PolylineXY::SectionType> aSectTypes;
+ NCollection_Sequence<bool> aSectClosures;
+ GetSections( aSectNames, aSectTypes, aSectClosures );
+
+ for ( int i = 1, n = aSectNames.Size(); i <= n; ++i )
{
- const Point& aSectPoint = aSectPointsList.Value( k );
+ const TCollection_AsciiString& aSectName = aSectNames.Value( i );
+ const SectionType& aSectType = aSectTypes.Value( i );
+ bool aSectClosure = aSectClosures.Value( i );
+
+ aResList << QString( "%1.AddSection( \"%2\", %3, %4 )" ).arg( aPolylineName )
+ .arg( aSectName.ToCString() ).arg( aSectType ).arg( aSectClosure );
- aResList << QString( "%1.AddPoint( %2, QPointF( %3, %4 ) );" ).arg( aPolylineName )
- .arg( i - 1 ).arg( aSectPoint.X() ).arg( aSectPoint.Y() );
+ HYDROData_IPolyline::PointsList aSectPointsList = GetPoints( i - 1 );
+ for ( int k = 1, aNbPoints = aSectPointsList.Size(); k <= aNbPoints; ++k )
+ {
+ const Point& aSectPoint = aSectPointsList.Value( k );
+
+ QString anXStr = QString::number( aSectPoint.X(), 'f', 2 );
+ QString anYStr = QString::number( aSectPoint.Y(), 'f', 2 );
+ aResList << QString( "%1.AddPoint( %2, gp_XY( %3, %4 ) )" ).arg( aPolylineName )
+ .arg( i - 1 ).arg( anXStr ).arg( anYStr );
+ }
}
}
+ aResList << QString( "" );
+ aResList << QString( "%1.Update()" ).arg( aPolylineName );
+ aResList << QString( "" );
return aResList;
}
QColor HYDROData_PolylineXY::DefaultWireColor()
{
- return QColor( Qt::red );
+ return QColor( Qt::black );
+}
+
+bool HYDROData_PolylineXY::ImportFromGeomIOR( const TCollection_AsciiString& theIOR )
+{
+#ifdef LIGHT_MODE
+ return false;
+#else
+ if ( theIOR.IsEmpty() )
+ return false;
+
+ TopoDS_Shape aShape = GEOMBase::GetShapeFromIOR( theIOR.ToCString() );
+ if ( aShape.IsNull() )
+ return false;
+
+ return ImportShape( aShape, false, NULL );
+#endif
+}
+
+void HYDROData_PolylineXY::SetGeomObjectEntry( const TCollection_AsciiString& theEntry )
+{
+ TDataStd_AsciiString::Set( myLab.FindChild( DataTag_GeomObjectEntry ), theEntry );
}
-TopoDS_Shape HYDROData_PolylineXY::GetShape() const
+TCollection_AsciiString HYDROData_PolylineXY::GetGeomObjectEntry() const
{
- return getPolylineShape();
+ TCollection_AsciiString aRes;
+
+ TDF_Label aLabel = myLab.FindChild( DataTag_GeomObjectEntry, false );
+ if ( !aLabel.IsNull() )
+ {
+ Handle(TDataStd_AsciiString) anAsciiStr;
+ if ( aLabel.FindAttribute( TDataStd_AsciiString::GetID(), anAsciiStr ) )
+ aRes = anAsciiStr->Get();
+ }
+
+ return aRes;
}
bool convertEdgeToSection( const TopoDS_Edge& theEdge,
NCollection_Sequence<HYDROData_PolylineXY::SectionType>& theSectTypes,
NCollection_Sequence<bool>& theSectClosures,
NCollection_Sequence<HYDROData_PolylineXY::PointsList>& theSectPoints,
- const bool theIsCanBeClosed )
+ bool IsCanBeClosed,
+ bool IsInterpolationAllowed,
+ double theDeflection )
{
Standard_Real aFirst = 0.0, aLast = 0.0;
Handle(Geom_Curve) anEdgeGeomCurve = BRep_Tool::Curve( theEdge, aFirst, aLast );
HYDROData_PolylineXY::SectionType aSectionType = HYDROData_PolylineXY::SECTION_POLYLINE;
HYDROData_PolylineXY::PointsList aPointsList;
- if ( anEdgeGeomCurve->IsKind( STANDARD_TYPE(Geom_Line) ) )
+ if( anEdgeGeomCurve->IsKind( STANDARD_TYPE(Geom_Line) ) )
{
Handle(Geom_Line) aGeomLine = Handle(Geom_Line)::DownCast( anEdgeGeomCurve );
HYDROData_PolylineXY::Point aSectLastPoint( aLastPoint.X(), aLastPoint.Y() );
aPointsList.Append( aSectLastPoint );
}
- else if ( anEdgeGeomCurve->IsKind( STANDARD_TYPE(Geom_BSplineCurve) ) )
+ else if ( anEdgeGeomCurve->IsKind( STANDARD_TYPE(Geom_BSplineCurve) ) || IsInterpolationAllowed )
{
aSectionType = HYDROData_PolylineXY::SECTION_SPLINE;
- Handle(Geom_BSplineCurve) aGeomSpline =
- Handle(Geom_BSplineCurve)::DownCast( anEdgeGeomCurve );
-
- int aNbKnots = aGeomSpline->NbKnots();
+ BRepAdaptor_Curve anAdaptorCurve( theEdge );
+ GCPnts_QuasiUniformDeflection aDiscrete( anAdaptorCurve, theDeflection );
+ //GCPnts_UniformDeflection aDiscrete( anAdaptorCurve, theDeflection );
- TColStd_Array1OfReal aSplineKnots( 1, aNbKnots );
- aGeomSpline->Knots( aSplineKnots );
+ int aNbPoints = aDiscrete.NbPoints();
- // Decrease the number of imported knots because of last one
- // knot is the closing point which are the start point
- if ( anIsEdgeClosed ) aNbKnots--;
+ // Decrease the number of imported poles because of last one
+ // pole is the closing point which are the start point
+ if ( anIsEdgeClosed ) aNbPoints--;
- for ( int i = 1; i <= aNbKnots; ++i )
+ for ( int i = 1; i <= aNbPoints; ++i )
{
- const Standard_Real& aKnot = aSplineKnots.Value( i );
-
- gp_Pnt aPoint;
- aGeomSpline->D0( aKnot, aPoint );
+ const gp_Pnt& aPoint = aDiscrete.Value( i );
HYDROData_PolylineXY::Point aSectPoint( aPoint.X(), aPoint.Y() );
aPointsList.Append( aSectPoint );
return true;
}
-bool HYDROData_PolylineXY::ImportShape( const TopoDS_Shape& theShape )
+
+bool convertEdgesToSections( const TopoDS_Edge& theEdge,
+ NCollection_Sequence<TCollection_AsciiString>& theSectNames,
+ NCollection_Sequence<HYDROData_PolylineXY::SectionType>& theSectTypes,
+ NCollection_Sequence<bool>& theSectClosures,
+ NCollection_Sequence<HYDROData_PolylineXY::PointsList>& theSectPoints,
+ bool IsCanBeClosed,
+ bool IsInterpolationAllowed,
+ double theDeflection,
+ const Handle( HYDROData_PolylineXY )& theOldPolyline )
{
+ //DEBTRACE("convertEdgesToSections")
+ Standard_Real aFirst = 0.0, aLast = 0.0;
+ Handle(Geom_Curve) anEdgeGeomCurve = BRep_Tool::Curve( theEdge, aFirst, aLast );
+ if ( anEdgeGeomCurve.IsNull() )
+ return false;
+
+ bool isPrevious = (theSectTypes.Size() > 0);
+ //DEBTRACE("nb sections: " << theSectTypes.Size());
+ HYDROData_PolylineXY::SectionType prevSectType = HYDROData_PolylineXY::SECTION_SPLINE;;
+ HYDROData_PolylineXY::PointsList prevPointList;
+ bool isPrevClosed = true;
+ if (isPrevious)
+ {
+ prevSectType = theSectTypes.Last();
+ prevPointList = theSectPoints.Last();
+ isPrevClosed = theSectClosures.Last();
+ }
+
+ bool anIsEdgeClosed = anEdgeGeomCurve->IsClosed();
+ anIsEdgeClosed &= IsCanBeClosed; // on split, resulting edges are normally not closed...
+ HYDROData_PolylineXY::SectionType aSectionType ;
+ if( anEdgeGeomCurve->IsKind( STANDARD_TYPE(Geom_Line) ) )
+ {
+ aSectionType = HYDROData_PolylineXY::SECTION_POLYLINE;
+ }
+ else if ( anEdgeGeomCurve->IsKind( STANDARD_TYPE(Geom_BSplineCurve) ) || IsInterpolationAllowed )
+ {
+ aSectionType = HYDROData_PolylineXY::SECTION_SPLINE;
+ }
+ else
+ {
+ // Other curve types are not supported
+ return false;
+ }
+
+ bool isNewSection = !isPrevious || isPrevClosed || anIsEdgeClosed || prevSectType != aSectionType;
+ //DEBTRACE(isNewSection <<": " << !isPrevious << " " << isPrevClosed << " " << anIsEdgeClosed << " " << (prevSectType != aSectionType));
+
+ HYDROData_PolylineXY::PointsList aPointsList;
+ if (!isNewSection)
+ {
+ aPointsList = prevPointList;
+ }
+
+ if( aSectionType == HYDROData_PolylineXY::SECTION_POLYLINE )
+ {
+ //DEBTRACE("SECTION_POLYLINE");
+ Handle(Geom_Line) aGeomLine = Handle(Geom_Line)::DownCast( anEdgeGeomCurve );
+
+ gp_Pnt aFirstPoint, aLastPoint;
+ aGeomLine->D0( aFirst, aFirstPoint );
+ aGeomLine->D0( aLast, aLastPoint );
+ HYDROData_PolylineXY::Point aSectFirstPoint( aFirstPoint.X(), aFirstPoint.Y() );
+ HYDROData_PolylineXY::Point aSectLastPoint( aLastPoint.X(), aLastPoint.Y() );
+ if (!isNewSection)
+ {
+ if (aSectFirstPoint == prevPointList.Last())
+ {
+ //DEBTRACE("points shared: a");//aPointsList.Append( aSectFirstPoint );
+ aPointsList.Append( aSectLastPoint );
+ }
+ else if (aSectLastPoint == prevPointList.Last())
+ {
+ //DEBTRACE("points shared: b");//aPointsList.Append( aSectLastPoint );
+ aPointsList.Append( aSectFirstPoint );
+ }
+ else if (aSectFirstPoint == prevPointList.First())
+ {
+ //DEBTRACE("points shared: c");//aPointsList.Prepend( aSectFirstPoint );
+ aPointsList.Prepend( aSectLastPoint );
+ }
+ else if (aSectLastPoint == prevPointList.First())
+ {
+ //DEBTRACE("points shared: d");//aPointsList.Prepend( aSectLastPoint );
+ aPointsList.Prepend( aSectFirstPoint );
+ }
+ else
+ {
+ //DEBTRACE("no point shared")
+ isNewSection = true; // no point shared, new section
+ aPointsList.Clear();
+ aPointsList.Append( aSectFirstPoint );
+ aPointsList.Append( aSectLastPoint );
+ }
+ }
+ else
+ {
+ //DEBTRACE("new section");
+ aPointsList.Append( aSectFirstPoint );
+ aPointsList.Append( aSectLastPoint );
+ }
+ }
+ else // aSectionType == HYDROData_PolylineXY::SECTION_SPLINE
+ {
+ //DEBTRACE("SECTION_SPLINE");
+ isNewSection = true;
+ aPointsList.Clear();
+
+ BRepAdaptor_Curve anAdaptorCurve(theEdge);
+ if (theOldPolyline.IsNull()) // --- no previous polyline: build a set of points from scratch for the spline
+ {
+ GCPnts_QuasiUniformDeflection aDiscrete(anAdaptorCurve, theDeflection);
+
+ int aNbPoints = aDiscrete.NbPoints();
+
+ // Decrease the number of imported poles because of last one
+ // pole is the closing point which are the start point
+ if (anIsEdgeClosed)
+ aNbPoints--;
+
+ for (int i = 1; i <= aNbPoints; ++i)
+ {
+ const gp_Pnt& aPoint = aDiscrete.Value(i);
+ HYDROData_PolylineXY::Point aSectPoint(aPoint.X(), aPoint.Y());
+ aPointsList.Append(aSectPoint);
+ }
+
+ gp_Pnt endPts[] = {gp_Pnt(aPointsList.First().X(),aPointsList.First().Y(), 0),
+ gp_Pnt(aPointsList.Last().X(),aPointsList.Last().Y(), 0) };
+ //DEBTRACE("curve start: "<< endPts[0].X() << " " << endPts[0].Y());
+ //DEBTRACE("curve end: "<< endPts[1].X() << " " << endPts[1].Y());
+ }
+ else // --- split of a previous polyline: try to retrieve old sets of points and add intersection points
+ {
+ const gp_Pnt aEndPs[] = { anAdaptorCurve.Value(anAdaptorCurve.FirstParameter()).XYZ(),
+ anAdaptorCurve.Value(anAdaptorCurve.LastParameter()).XYZ() };
+ double midPar = (anAdaptorCurve.LastParameter() + anAdaptorCurve.FirstParameter())/2;
+ gp_Pnt midPnt;
+ anAdaptorCurve.D0(midPar, midPnt);
+ //DEBTRACE("curve first point: " << aEndPs[0].X() << " " << aEndPs[0].Y() << " " << aEndPs[0].Z());
+ //DEBTRACE("curve last point: " << aEndPs[1].X() << " " << aEndPs[1].Y() << " " << aEndPs[1].Z());
+ //DEBTRACE("curve mid point: " << midPnt.X() << " " << midPnt.Y() << " " << midPnt.Z());
+
+ std::vector<TopoDS_Wire> aCurves;
+ HYDROData_PolylineOperator::GetWires(theOldPolyline, aCurves);
+
+ int nbSections = theOldPolyline->NbSections();
+ //DEBTRACE("nbSections: "<< nbSections << ", nbCurves: " << aCurves.size() );
+ for (int isec = 0; isec < nbSections; isec++)
+ {
+ //DEBTRACE("section: "<< isec);
+ bool isOldSectionclosed = theOldPolyline->IsClosedSection(isec);
+ TopoDS_Wire aWire = aCurves[isec]; // we suppose sections and wires are in the same order
+ TopExp_Explorer anExp(aWire, TopAbs_EDGE);
+ TopoDS_Edge anEdge = TopoDS::Edge(anExp.Current()); // the first is OK: only one normally with splines
+ BRepAdaptor_Curve adaptorOldCurve(anEdge);
+ double pfirst = adaptorOldCurve.FirstParameter();
+ double plast = adaptorOldCurve.LastParameter();
+ //DEBTRACE("previous curve first last : "<< pfirst << " " << plast);
+ double p[3] = {-1, -1};
+ double d0= ProjectPointToCurve(aEndPs[0].XYZ(), adaptorOldCurve,p[0]);
+ double d1= ProjectPointToCurve(aEndPs[1].XYZ(), adaptorOldCurve,p[1]);
+ double d2= ProjectPointToCurve(midPnt.XYZ(), adaptorOldCurve, p[2]);
+ //DEBTRACE("d0: "<<d0<<" d1: "<<d1<<" d2: "<<d2<<" p0: "<<p[0]<<" p1: "<<p[1]<<" p2: "<<p[2]);
+ if ((d0 < 1.e-3) && (d1 < 1.e-3) && (d2 < 1.e-3)) // we got the good old curve (and the good section)
+ {
+ double pmin = p[0];
+ double pmax = p[1];
+ bool forward = true;
+ //DEBTRACE("isOldSectionclosed: " << isOldSectionclosed);
+ if (!isOldSectionclosed) // no need to check first and last points on an open curve
+ {
+ if (pmin > pmax)
+ {
+ pmin = p[1];
+ pmax = p[0];
+ forward = false;
+ }
+ }
+ else // old section closed: check if we use first or last points...
+ {
+ if((pmin < pmax) && ((abs(pmin - pfirst)> 1.e-3) && (abs(pmax - plast) >1.e-3))) // internal points forward
+ forward = true;
+ else if ((pmin > pmax) && ((abs(pmin - plast)> 1.e-3) && (abs(pmax - pfirst) >1.e-3))) // internal points reverse
+ {
+ pmin = p[1];
+ pmax = p[0];
+ forward = false;
+ }
+ else if ((abs(pmin - plast) <1.e-3) && (p[2] < pmax)) // forward, replace pmin par pfirst
+ pmin = pfirst;
+ else if ((abs(pmin - plast) <1.e-3) && (p[2] > pmax)) // reverse
+ {
+ pmin = p[1];
+ pmax = p[0];
+ forward = false;
+ }
+ else if ((abs(pmax - pfirst) <1.e-3) && (p[2] < pmin)) // reverse
+ {
+ pmin = p[1];
+ pmax = p[0];
+ forward = false;
+ }
+ else if ((abs(pmax - pfirst) <1.e-3) && (p[2] > pmin)) // forward, replace pmax par plast
+ pmax = plast;
+ }
+ //DEBTRACE("forward: "<< forward << " pmin " << pmin << " pmax " << pmax);
+ HYDROData_PolylineXY::Point aFirstPoint, aLastPoint;
+ if (forward)
+ {
+ aFirstPoint = HYDROData_PolylineXY::Point(aEndPs[0].X(), aEndPs[0].Y());
+ aLastPoint = HYDROData_PolylineXY::Point(aEndPs[1].X(), aEndPs[1].Y());
+ }
+ else
+ {
+ aFirstPoint = HYDROData_PolylineXY::Point(aEndPs[1].X(), aEndPs[1].Y());
+ aLastPoint = HYDROData_PolylineXY::Point(aEndPs[0].X(), aEndPs[0].Y());
+ }
+ aPointsList.Append(aFirstPoint);
+
+ HYDROData_PolylineXY::PointsList aSectPoints = theOldPolyline->GetPoints(isec, false);
+ int nbPoints = aSectPoints.Length();
+ //DEBTRACE("nbPoints " << nbPoints);
+ if (forward)
+ for (int i=1; i<=nbPoints; i++)
+ {
+ HYDROData_PolylineXY::Point aPoint = aSectPoints.Value(i);
+ gp_XYZ p(aPoint.X(), aPoint.Y(), 0);
+ double param =-1;
+ double d = ProjectPointToCurve(p, adaptorOldCurve, param);
+ if ((param > pmin) && (param < pmax))
+ {
+ //DEBTRACE("param: " << param);
+ aPointsList.Append(aPoint);
+ }
+ }
+ else
+ for (int i=nbPoints; i>0; i--)
+ {
+ HYDROData_PolylineXY::Point aPoint = aSectPoints.Value(i);
+ gp_XYZ p(aPoint.X(), aPoint.Y(), 0);
+ double param =-1;
+ double d = ProjectPointToCurve(p, adaptorOldCurve, param);
+ if ((param > pmin) && (param < pmax))
+ {
+ //DEBTRACE("param: " << param);
+ aPointsList.Append(aPoint);
+ }
+ }
+
+ aPointsList.Append(aLastPoint);
+ }
+
+ }
+ }
+ }
+
+ if ( aPointsList.IsEmpty() )
+ return false;
+
+ TCollection_AsciiString aSectName = getUniqueSectionName( theSectNames );
+ if (isNewSection)
+ {
+ //DEBTRACE("isNewSection");
+ theSectNames.Append( aSectName );
+ theSectTypes.Append( aSectionType );
+ theSectClosures.Append( anIsEdgeClosed );
+ theSectPoints.Append( aPointsList );
+ }
+ else
+ {
+ //DEBTRACE("sameSection");
+ theSectPoints.SetValue(theSectPoints.Length(), aPointsList);
+ }
+
+ return true;
+}
+
+bool HYDROData_PolylineXY::ImportShape( const TopoDS_Shape& theShape,
+ bool IsInterpolationAllowed,
+ const Handle( HYDROData_PolylineXY )& theOldPolyline,
+ bool IsClosureAllowed,
+ double theDeviation )
+{
+ //DEBTRACE("ImportShape");
if ( theShape.IsNull() )
return false;
+ //std::string brepName = this->GetName().toStdString();
+ //brepName += ".brep";
+ //BRepTools::Write( theShape, brepName.c_str() );
+
RemoveSections();
bool anIsCanBeImported = false;
if ( theShape.ShapeType() == TopAbs_EDGE )
{
+ //DEBTRACE("TopAbs_EDGE");
TopoDS_Edge anEdge = TopoDS::Edge( theShape );
- anIsCanBeImported = convertEdgeToSection( anEdge, aSectNames, aSectTypes, aSectClosures, aSectPoints, true );
+// anIsCanBeImported = convertEdgeToSection( anEdge, aSectNames, aSectTypes,
+// aSectClosures, aSectPoints, true, IsInterpolationAllowed, theDeviation );
+ anIsCanBeImported = convertEdgesToSections( anEdge, aSectNames, aSectTypes, aSectClosures,
+ aSectPoints, IsClosureAllowed, IsInterpolationAllowed,
+ theDeviation, theOldPolyline );
}
else if ( theShape.ShapeType() == TopAbs_WIRE )
{
+ //DEBTRACE("TopAbs_WIRE");
TopTools_SequenceOfShape anEdges;
HYDROData_ShapesTool::ExploreShapeToShapes( theShape, TopAbs_EDGE, anEdges );
for ( int i = 1, n = anEdges.Length(); i <= n && anIsCanBeImported; ++i )
{
TopoDS_Edge aWireEdge = TopoDS::Edge( anEdges.Value( i ) );
- anIsCanBeImported = convertEdgeToSection( aWireEdge, aSectNames, aSectTypes, aSectClosures, aSectPoints, false );
+ anIsCanBeImported = convertEdgesToSections( aWireEdge, aSectNames, aSectTypes, aSectClosures,
+ aSectPoints, IsClosureAllowed, IsInterpolationAllowed,
+ theDeviation, theOldPolyline );
}
}
aShape = aMakeWire.Wire();
}
- setPolylineShape( aShape );
+ gp_Pln aPlane( gp_Pnt( 0, 0, 0 ), gp_Dir( 0, 0, 1 ) );
+ BRepBuilderAPI_MakeFace aMakeFace( aPlane );
+ aMakeFace.Build();
+ BRepOffsetAPI_NormalProjection aProj( aMakeFace.Face() );
+ aProj.Add( aShape );
+ aProj.Build();
+ TopoDS_Shape aResult;
+ if( aProj.IsDone() )
+ aResult = aProj.Shape();
+
+ SetShape( aResult );
}
setEditable( anIsCanBeImported );
-
+ Update();
return true;
}
const bool& theIsClosed,
const NCollection_Sequence<gp_XYZ>& thePoints )
{
- BRepBuilderAPI_MakeWire aMakeWire;
-
+ TopoDS_Wire aWire;
if( theType == SECTION_POLYLINE )
{
- for( int i = 1, n = thePoints.Size(); i <= n; ++i )
+ int aNbPoints = thePoints.Length();
+ BRepBuilderAPI_MakePolygon aMakeWire;
+ for ( int i = 1, n = aNbPoints; i <= n ; ++i )
{
- const gp_XYZ& aFirstPoint = thePoints.Value( i );
-
- gp_XYZ aLastPoint;
- if ( i == n )
- {
- if( theIsClosed )
- aLastPoint = thePoints.Value( 1 );
- else
- break;
- }
- else
- {
- aLastPoint = thePoints.Value( i + 1 );
- }
-
- gp_Pnt aPnt1( aFirstPoint.X(), aFirstPoint.Y(), aFirstPoint.Z() );
- gp_Pnt aPnt2( aLastPoint.X(), aLastPoint.Y(), aLastPoint.Z() );
-
- if ( aPnt1.IsEqual( aPnt2, LOCAL_SELECTION_TOLERANCE ) )
- continue;
-
- TopoDS_Edge anEdge = BRepBuilderAPI_MakeEdge( aPnt1, aPnt2 ).Edge();
- aMakeWire.Add( anEdge );
+ gp_XYZ aPoint = thePoints.Value( i );
+ gp_Pnt aPnt( aPoint.X(), aPoint.Y(), aPoint.Z() );
+ aMakeWire.Add( aPnt );
}
+ if( theIsClosed && ( aNbPoints > 2 ) )
+ aMakeWire.Close();
+
+ if ( aMakeWire.IsDone() )
+ aWire = aMakeWire.Wire();
}
else //if( theType == PolylineSection::SECTION_SPLINE )
{
- HYDROData_BSplineOperation aBSpline( thePoints, theIsClosed, LOCAL_SELECTION_TOLERANCE );
+ BRepBuilderAPI_MakeWire aMakeWire;
- TopoDS_Edge anEdge = BRepBuilderAPI_MakeEdge( aBSpline.Curve() ).Edge();
- aMakeWire.Add( anEdge );
- }
+ if ( thePoints.Size() > 1 )
+ {
+ Handle(Geom_BSplineCurve) aCurve =
+ HYDROData_BSplineOperation::ComputeCurve( thePoints, theIsClosed, LOCAL_SELECTION_TOLERANCE );
- TopoDS_Wire aWire;
- aMakeWire.Build();
- if ( aMakeWire.IsDone() )
- aWire = aMakeWire;
+ TopoDS_Edge anEdge = BRepBuilderAPI_MakeEdge( aCurve ).Edge();
+ aMakeWire.Add( anEdge );
+ }
+ aMakeWire.Build();
+ if ( aMakeWire.IsDone() )
+ aWire = aMakeWire;
+ }
return aWire;
}
}
else
{
- HYDROData_BSplineOperation aBSpline( thePoints, theIsClosed, LOCAL_SELECTION_TOLERANCE );
- aBSpline.ComputePath( thePath );
+ Handle(Geom_BSplineCurve) aCurve =
+ HYDROData_BSplineOperation::ComputeCurve( thePoints, theIsClosed, LOCAL_SELECTION_TOLERANCE );
+ HYDROData_BSplineOperation::ComputePath( aCurve, thePath );
}
}
if ( !IsEditable() )
{
// If polyline is not editable we no need to update it wire
- SetToUpdate( false );
+ ClearChanged();
return;
}
NCollection_Sequence<bool> aSectClosures;
GetSections( aSectNames, aSectTypes, aSectClosures );
- BRepBuilderAPI_MakeWire aMakeWire;
+ //BRepBuilderAPI_MakeWire aMakeWire;
TopTools_ListOfShape aSectionWiresList;
TopoDS_Wire aSectionWire = BuildWire( aSectionType, anIsSectionClosed, aPoints );
if ( !aSectionWire.IsNull() ) {
aSectionWiresList.Append( aSectionWire );
- aMakeWire.Add( aSectionWire );
+ //aMakeWire.Add( aSectionWire );
}
}
// all input wires in the <aSectionWiresList>
aBB.MakeCompound(aCmp);
if(aSeqEdges->Length() >1)
{
- ShapeAnalysis_FreeBounds::ConnectEdgesToWires(aSeqEdges,1E-5,Standard_False,aSeqWires);
+ ShapeAnalysis_FreeBounds::ConnectEdgesToWires( aSeqEdges, 1E-5, Standard_True, aSeqWires );
if( aSeqWires->Length()==1 )
aResult = aSeqWires->Value( 1 );
aResult = mkWire.Wire();
}
- setPolylineShape( aResult );
+ SetShape( aResult );
+}
+
+bool HYDROData_PolylineXY::IsHas2dPrs() const
+{
+ return true;
}
bool HYDROData_PolylineXY::IsEditable() const
/**
* Returns true if polyline is closed
*/
-bool HYDROData_PolylineXY::IsClosed( const bool theIsSimpleCheck ) const
+bool HYDROData_PolylineXY::IsClosed(const bool theIsSimpleCheck) const
{
+ //DEBTRACE("IsClosed " << theIsSimpleCheck << " " << GetName());
bool anIsClosed = false;
TopoDS_Shape aShape = GetShape();
- if ( aShape.IsNull() )
+ if (aShape.IsNull())
return anIsClosed;
TopTools_SequenceOfShape aWires;
- HYDROData_ShapesTool::ExploreShapeToShapes( aShape, TopAbs_WIRE, aWires );
+ HYDROData_ShapesTool::ExploreShapeToShapes(aShape, TopAbs_WIRE, aWires);
int aNbWires = aWires.Length();
- if ( theIsSimpleCheck )
- {
- anIsClosed = aNbWires > 0;
- for ( int i = 1; i <= aNbWires && anIsClosed; ++i )
+ if (theIsSimpleCheck)
{
- const TopoDS_Shape& aWire = aWires.Value( i );
- anIsClosed = BRep_Tool::IsClosed( aWire );
+ anIsClosed = aNbWires > 0;
+ for (int i = 1; i <= aNbWires && anIsClosed; ++i)
+ {
+ const TopoDS_Shape& aWire = aWires.Value(i);
+ anIsClosed = BRep_Tool::IsClosed(aWire);
+ }
}
- }
else
- {
- anIsClosed = aNbWires == 1 && BRep_Tool::IsClosed( aWires.First() );
- }
+ {
+ if (aNbWires == 1)
+ anIsClosed = BRep_Tool::IsClosed(aWires.First());
+ else
+ {
+ //DEBTRACE("aNbWires " << aNbWires);
+ Handle(TopTools_HSequenceOfShape) aSeqWires = new TopTools_HSequenceOfShape;
+ Handle(TopTools_HSequenceOfShape) aSeqEdges = new TopTools_HSequenceOfShape;
+ for (int i = 1; i <= aNbWires; ++i)
+ {
+ const TopoDS_Shape& aWire = aWires.Value(i);
+ TopExp_Explorer it2(aWire, TopAbs_EDGE);
+ for (; it2.More(); it2.Next())
+ aSeqEdges->Append(it2.Current());
+ }
+ if (aSeqEdges->Length() > 1)
+ {
+ //DEBTRACE(aSeqEdges->Length());
+ ShapeAnalysis_FreeBounds::ConnectEdgesToWires(aSeqEdges, 1E-5, Standard_False, aSeqWires);
+ if (aSeqWires->Length() == 1)
+ {
+ //DEBTRACE(aSeqWires->Length());
+ const TopoDS_Wire& aPolylineWire = TopoDS::Wire(aSeqWires->Value(1));
+ anIsClosed = BRep_Tool::IsClosed(aPolylineWire);
+ }
+ }
+ }
+ }
return anIsClosed;
}
+int HYDROData_PolylineXY::GetNbConnectedWires(Handle(TopTools_HSequenceOfShape)& aConnectedWires) const
+{
+ TopoDS_Shape aShape = GetShape();
+ if (aShape.IsNull())
+ return 0;
+ int aNbconnectedWires = 0;
+ TopTools_SequenceOfShape aWires;
+ HYDROData_ShapesTool::ExploreShapeToShapes(aShape, TopAbs_WIRE, aWires);
+ int aNbWires = aWires.Length();
+ if (aNbWires == 1)
+ {
+ aNbconnectedWires = aNbWires;
+ aConnectedWires->Append(aWires.First());
+ }
+ else
+ {
+ //DEBTRACE("aNbWires " << aNbWires);
+ Handle(TopTools_HSequenceOfShape) aSeqWires = new TopTools_HSequenceOfShape;
+ Handle(TopTools_HSequenceOfShape) aSeqEdges = new TopTools_HSequenceOfShape;
+ for (int i = 1; i <= aNbWires; ++i)
+ {
+ const TopoDS_Shape& aWire = aWires.Value(i);
+ TopExp_Explorer it2(aWire, TopAbs_EDGE);
+ for (; it2.More(); it2.Next())
+ aSeqEdges->Append(it2.Current());
+ }
+ if (aSeqEdges->Length() > 1)
+ {
+ //DEBTRACE(aSeqEdges->Length());
+ ShapeAnalysis_FreeBounds::ConnectEdgesToWires(aSeqEdges, 1E-5, Standard_False, aSeqWires);
+ }
+ aConnectedWires = aSeqWires;
+ aNbconnectedWires = aConnectedWires->Length();
+ DEBTRACE("aNbconnectedWires " << aNbconnectedWires);
+ }
+return aNbconnectedWires;
+}
+
double HYDROData_PolylineXY::GetDistance( const int theSectionIndex,
const int thePointIndex ) const
{
aPointToTest = aPoint;
}
- HYDROData_BSplineOperation aBSpline( aPoints, anIsSectionClosed, LOCAL_SELECTION_TOLERANCE );
+ Handle(Geom_BSplineCurve) aCurve =
+ HYDROData_BSplineOperation::ComputeCurve( aPoints, anIsSectionClosed, LOCAL_SELECTION_TOLERANCE );
- Quantity_Parameter aFirstParam = aBSpline.Curve()->FirstParameter();
- Quantity_Parameter aSecondParam = aBSpline.Curve()->LastParameter();
+ Quantity_Parameter aFirstParam = aCurve->FirstParameter();
+ Quantity_Parameter aSecondParam = aCurve->LastParameter();
if ( thePointIndex != aSectNbPoints - 1 )
{
- GeomAPI_ProjectPointOnCurve aProject( aPointToTest, aBSpline.Curve() );
+ GeomAPI_ProjectPointOnCurve aProject( aPointToTest, aCurve );
aSecondParam = aProject.LowerDistanceParameter();
}
- GeomAdaptor_Curve anAdap( aBSpline.Curve() );
+ GeomAdaptor_Curve anAdap( aCurve );
aResDistance = GCPnts_AbscissaPoint::Length( anAdap, aFirstParam, aSecondParam );
}
aTypesList->Append( theSectionType );
aClosuresList->Append( theIsClosed );
- SetToUpdate( true );
+ Changed( Geom_2d );
}
TCollection_AsciiString HYDROData_PolylineXY::GetSectionName( const int theSectionIndex ) const
TDataStd_ListIteratorOfListOfExtendedString aNamesIter( anOldNamesList );
for ( int i = 0; aNamesIter.More(); aNamesIter.Next(), ++i )
aNamesList->Append( i == theSectionIndex ? aNewSectName : aNamesIter.Value() );
-
- SetToUpdate( true );
}
HYDROData_PolylineXY::SectionType HYDROData_PolylineXY::GetSectionType( const int theSectionIndex ) const
for ( int i = 0; aTypesIter.More(); aTypesIter.Next(), ++i )
aTypesList->Append( i == theSectionIndex ? theSectionType : aTypesIter.Value() );
- SetToUpdate( true );
+ Changed( Geom_2d );
}
bool HYDROData_PolylineXY::IsClosedSection( const int theSectionIndex ) const
for ( int i = 0; aClosuresIter.More(); aClosuresIter.Next(), ++i )
aClosuresList->Append( i == theSectionIndex ? theIsClosed : (bool)aClosuresIter.Value() );
- SetToUpdate( true );
+ Changed( Geom_2d );
}
void HYDROData_PolylineXY::GetSections( NCollection_Sequence<TCollection_AsciiString>& theSectNames,
theSectTypes.Clear();
theSectClosures.Clear();
+ if( IsCustom() )
+ {
+ const_cast<HYDROData_PolylineXY*>( this )->Interpolate();
+ }
+
Handle(TDataStd_ExtStringList) aNamesList;
Handle(TDataStd_IntegerList) aTypesList;
Handle(TDataStd_BooleanList) aClosuresList;
removePointsLists( theSectionIndex );
}
- SetToUpdate( true );
+ Changed( Geom_2d );
}
void HYDROData_PolylineXY::RemoveSections()
{
removeSectionsLists();
removePointsLists();
- SetToUpdate( true );
+ Changed( Geom_2d );
}
void HYDROData_PolylineXY::AddPoint( const int theSectionIndex,
}
}
- SetToUpdate( true );
+ Changed( Geom_2d );
}
void HYDROData_PolylineXY::SetPoint( const int theSectionIndex,
}
}
- SetToUpdate( true );
+ Changed( Geom_2d );
}
void HYDROData_PolylineXY::SetPoints( const int theSectionIndex,
}
}
- SetToUpdate( true );
+ Changed( Geom_2d );
}
-HYDROData_PolylineXY::PointsList HYDROData_PolylineXY::GetPoints( const int theSectionIndex ) const
+HYDROData_PolylineXY::PointsList HYDROData_PolylineXY::GetPoints( const int theSectionIndex, bool IsConvertToGlobal ) const
{
PointsList aResList;
+ if( IsCustom() )
+ {
+ const_cast<HYDROData_PolylineXY*>( this )->Interpolate();
+ }
+
Handle(TDataStd_RealList) aListX, aListY;
getPointsLists( theSectionIndex, aListX, aListY, false );
if ( aListX.IsNull() || aListY.IsNull() || aListX->IsEmpty() )
TColStd_ListIteratorOfListOfReal anIterX( aListX->List() );
TColStd_ListIteratorOfListOfReal anIterY( aListY->List() );
+ Handle(HYDROData_Document) aDoc = HYDROData_Document::Document( myLab );
for ( ; anIterX.More() && anIterY.More(); anIterX.Next(), anIterY.Next() )
{
Point aPoint( anIterX.Value(), anIterY.Value() );
+ if (IsConvertToGlobal)
+ aDoc->Transform( aPoint, false );
aResList.Append( aPoint );
}
return aPath;
}
+void HYDROData_PolylineXY::UpdateLocalCS( double theDx, double theDy )
+{
+ NCollection_Sequence<TCollection_AsciiString> aSectNames;
+ NCollection_Sequence<HYDROData_PolylineXY::SectionType> aSectTypes;
+ NCollection_Sequence<bool> aSectClosures;
+ GetSections( aSectNames, aSectTypes, aSectClosures );
+
+ gp_XY aDelta( theDx, theDy );
+ for ( int i = 0, aNbSects = aSectNames.Size(); i < aNbSects; i++ )
+ {
+ PointsList aPoints = GetPoints( i );
+ for( int j = 1, n = aPoints.Size(); j <= n; ++j )
+ {
+ Point& aPoint = aPoints.ChangeValue( j );
+ aPoint += aDelta;
+ }
+ SetPoints( i, aPoints );
+ }
+ Changed( Geom_2d );
+}
+
+void HYDROData_PolylineXY::Transform( const QTransform& theTrsf )
+{
+ NCollection_Sequence<TCollection_AsciiString> aSectNames;
+ NCollection_Sequence<HYDROData_PolylineXY::SectionType> aSectTypes;
+ NCollection_Sequence<bool> aSectClosures;
+ GetSections( aSectNames, aSectTypes, aSectClosures );
+
+ for ( int i = 0, aNbSects = aSectNames.Size(); i < aNbSects; i++ ) {
+ PointsList aPoints = GetPoints( i );
+ for( int j = 1, n = aPoints.Size(); j <= n; ++j ) {
+ Point& aPoint = aPoints.ChangeValue( j );
+ QPointF aTrsfPoint = theTrsf.map( QPointF( aPoint.X(), aPoint.Y() ) );
+
+ aPoint.SetX( aTrsfPoint.x() );
+ aPoint.SetY( aTrsfPoint.y() );
+ }
+ SetPoints( i, aPoints );
+ }
+
+ Update();
+}
+
+bool HYDROData_PolylineXY::IsCustom() const
+{
+ if( myIsInCustomFlag )
+ return false;
+
+ bool isNull = GetShape().IsNull();
+ int aNbPoints = 0;
+
+ HYDROData_PolylineXY* aThat = const_cast<HYDROData_PolylineXY*>( this );
+ aThat->myIsInCustomFlag = true;
+ for( int i=0, n=NbSections(); i<n; i++ )
+ aNbPoints += NbPoints( i );
+ aThat->myIsInCustomFlag = false;
+
+ return !isNull && aNbPoints == 0;
+}
+
+bool HYDROData_PolylineXY::GetIsInCustomFlag() const
+{
+ return myIsInCustomFlag;
+}
+
+void HYDROData_PolylineXY::SetIsInCustomFlag( bool theValue )
+{
+ myIsInCustomFlag = theValue;
+}
+
+void HYDROData_PolylineXY::Interpolate()
+{
+ ImportShape( GetShape(), true, NULL );
+}