#include <HYDROData_PolylineXY.h>
#include <HYDROData_Tool.h>
#include <HYDROData_ShapeFile.h>
+#include <HYDROData_Document.h>
+#include <HYDROData_StricklerTable.h>
+#include <HYDROData_ShapesTool.h>
#include <BOPAlgo_BOP.hxx>
#include <BOPAlgo_Builder.hxx>
#include <BRepAlgoAPI_Fuse.hxx>
#include <BRepBuilderAPI_MakeFace.hxx>
#include <GCPnts_QuasiUniformDeflection.hxx>
-#include <NCollection_IndexedMap.hxx>
#include <TopoDS.hxx>
#include <TopoDS_Compound.hxx>
#include <TopoDS_Edge.hxx>
#include <TopoDS_Shell.hxx>
#include <TopExp_Explorer.hxx>
#include <TopTools_ListIteratorOfListOfShape.hxx>
+#include <TopTools_IndexedDataMapOfShapeListOfShape.hxx>
+#include <TopTools_SequenceOfShape.hxx>
#include <BOPAlgo_PaveFiller.hxx>
#include <BRepTools.hxx>
#include <TopExp_Explorer.hxx>
#include <ShapeUpgrade_UnifySameDomain.hxx>
+#include <TopExp.hxx>
+#include <TopTools_IndexedMapOfShape.hxx>
+#include <ShapeBuild_ReShape.hxx>
+#include <ShapeFix_Shape.hxx>
+#include <BRepCheck_Shell.hxx>
+#include <BRepCheck_ListOfStatus.hxx>
+#include <TopTools_SequenceOfShape.hxx>
+#include <Handle_Geom_Curve.hxx>
+#include <Handle_Geom_Line.hxx>
+#include <Handle_Geom_TrimmedCurve.hxx>
+#include <Geom_TrimmedCurve.hxx>
+#include <TopTools_DataMapOfShapeListOfShape.hxx>
+#include <NCollection_DoubleMap.hxx>
+#include <HYDROData_LCM_FaceClassifier.h>
+#include <QDir>
+
+#include <stdexcept>
#include <QFile>
#include <QString>
#include <QTextStream>
+#include <QFileInfo>
+
+#define _DEVDEBUG_
+#include "HYDRO_trace.hxx"
const char TELEMAC_FORMAT = 'f';
const int TELEMAC_PRECISION = 3;
IMPLEMENT_STANDARD_HANDLE(HYDROData_LandCoverMap, HYDROData_Entity)
IMPLEMENT_STANDARD_RTTIEXT(HYDROData_LandCoverMap, HYDROData_Entity)
-class HYDROData_MapOfFaceToStricklerType : public NCollection_IndexedDataMap<TopoDS_Face, QString>
-{
-};
-
/**
Constructor
@param theMap the land cover map to iterate through
*/
-HYDROData_LandCoverMap::Iterator::Iterator( const HYDROData_LandCoverMap& theMap )
+HYDROData_LandCoverMap::Explorer::Explorer( const HYDROData_LandCoverMap& theMap )
{
Init( theMap );
}
-HYDROData_LandCoverMap::Iterator::Iterator( const Handle( HYDROData_LandCoverMap )& theMap )
+HYDROData_LandCoverMap::Explorer::Explorer( const Handle( HYDROData_LandCoverMap )& theMap )
{
if( theMap.IsNull() )
{
- myIterator = 0;
+ myExplorer = 0;
myIndex = -1;
}
else
Initialize the iterator
@param theMap the land cover map to iterate through
*/
-void HYDROData_LandCoverMap::Iterator::Init( const HYDROData_LandCoverMap& theMap )
+void HYDROData_LandCoverMap::Explorer::Init( const HYDROData_LandCoverMap& theMap )
{
TopoDS_Shape aShape = theMap.GetShape();
if( aShape.IsNull() )
- myIterator = 0;
+ myExplorer = 0;
else
- myIterator = new TopoDS_Iterator( aShape );
+ {
+ myExplorer = new TopExp_Explorer();
+ myExplorer->Init( aShape, TopAbs_FACE );
+ }
theMap.myLab.FindChild( DataTag_Types ).FindAttribute( TDataStd_ExtStringArray::GetID(), myArray );
if( myArray.IsNull() )
/**
Destructor
*/
-HYDROData_LandCoverMap::Iterator::~Iterator()
+HYDROData_LandCoverMap::Explorer::~Explorer()
{
- delete myIterator;
+ delete myExplorer;
}
/**
Return the current 0-based index of the iterator
@return the current index
*/
-int HYDROData_LandCoverMap::Iterator::Index() const
+int HYDROData_LandCoverMap::Explorer::Index() const
{
if( myArray.IsNull() )
return -1;
Return if the iterator has more elements
@return if the iterator has more elements
*/
-bool HYDROData_LandCoverMap::Iterator::More() const
+bool HYDROData_LandCoverMap::Explorer::More() const
{
- return !myArray.IsNull() && myIterator && myIterator->More();
+ return !myArray.IsNull() && myExplorer && myExplorer->More();
}
/**
Move iterator to the next element
*/
-void HYDROData_LandCoverMap::Iterator::Next()
+void HYDROData_LandCoverMap::Explorer::Next()
{
- if( myIterator )
+ if( myExplorer )
{
- myIterator->Next();
+ myExplorer->Next();
myIndex++;
}
}
Get the current land cover (face)
@return the land cover's face
*/
-TopoDS_Face HYDROData_LandCoverMap::Iterator::Face() const
+TopoDS_Face HYDROData_LandCoverMap::Explorer::Face() const
{
- if( myIterator )
- return TopoDS::Face( myIterator->Value() );
+ if( myExplorer )
+ return TopoDS::Face( myExplorer->Current() );
else
return TopoDS_Face();
}
Get the current land cover's Strickler type
@return the land cover's Strickler type
*/
-QString HYDROData_LandCoverMap::Iterator::StricklerType() const
+QString HYDROData_LandCoverMap::Explorer::StricklerType() const
{
if( myArray.IsNull() || myIndex < myArray->Lower() || myIndex > myArray->Upper() )
return "";
Set the Strickler type for the current land cover
@param theType the Strickler type
*/
-void HYDROData_LandCoverMap::Iterator::SetStricklerType( const QString& theType )
+void HYDROData_LandCoverMap::Explorer::SetStricklerType( const QString& theType )
{
if( myArray.IsNull() || myIndex < myArray->Lower() || myIndex > myArray->Upper() )
return;
return KIND_LAND_COVER_MAP;
}
+int HYDROData_LandCoverMap::GetLCCount() const
+{
+ Explorer anIt( *this );
+ int i = 0;
+ for( ; anIt.More(); anIt.Next() )
+ i++;
+ return i;
+}
+
+bool HYDROData_LandCoverMap::IsEmpty() const
+{
+ Explorer anIt( *this );
+ if ( !anIt.More() )
+ return true;
+ else
+ return false;
+}
+
/**
Load attributes from DBF File
///
aDBFImporter.DBF_GetAttributeList(FieldNameIndex, theAttrV );
bool allOK = true;
- Iterator anIt( *this );
+ Explorer anIt( *this );
for( ; anIt.More(); anIt.Next() )
{
int CurIndex = anIt.Index();
- HYDROData_ShapeFile::DBF_AttrValue AValue = theAttrV[theIndices[CurIndex]];
- int StricklerTypesInd = theDBFValues.indexOf(QString(AValue.myStrVal));
+ int anIndex = CurIndex;
+ if( !theIndices.isEmpty() )
+ anIndex = theIndices[CurIndex];
+
+ HYDROData_ShapeFile::DBF_AttrValue AValue = theAttrV[anIndex];
+ int StricklerTypesInd = theDBFValues.indexOf( QString( AValue.myStrVal ) );
if ( StricklerTypesInd != -1)
- anIt.SetStricklerType(theStricklerTypes[StricklerTypesInd]);
+ anIt.SetStricklerType( theStricklerTypes[StricklerTypesInd] );
else
allOK = false;
}
const QStringList& theDBFValues,
const QStringList& theStricklerTypes) const
{
+ if (theDBFValues.size() != theStricklerTypes.size())
+ return;
HYDROData_ShapeFile anExporter;
std::vector<HYDROData_ShapeFile::DBF_AttrValue> theAttrV;
- Iterator anIt( *this );
+ Explorer anIt( *this );
for( ; anIt.More(); anIt.Next() )
{
QString CurST = anIt.StricklerType();
else
aCurAttrV.myIsNull = true;
}
-
- anExporter.DBF_WriteFieldAndValues(theDBFFileName, theFieldName, HYDROData_ShapeFile::DBF_FieldType_String, theAttrV, true);
+ //use actual str value; not the raw value
+ anExporter.DBF_WriteFieldAndValues(theDBFFileName, theFieldName, HYDROData_ShapeFile::DBF_FieldType_String, theAttrV, false);
}
@param theFileName the name of file
@return if the export is successful
*/
-bool HYDROData_LandCoverMap::ExportTelemac( const QString& theFileName, Standard_Real theDeflection ) const
+bool HYDROData_LandCoverMap::ExportTelemac( const QString& theFileName,
+ double theDeflection,
+ const Handle(HYDROData_StricklerTable)& theTable,
+ QString& statMessage) const
{
TopoDS_Shape aLandCoverMapShape = GetShape();
TopTools_ListOfShape aListOfFaces;
- TopExp_Explorer anExp( aLandCoverMapShape, TopAbs_FACE );
- for( ; anExp.More(); anExp.Next() )
- aListOfFaces.Append( anExp.Current() );
+ Explorer anIt( *this );
+ QMap<Handle(TopoDS_TShape), QString> aTypesMap;
+ for( ; anIt.More(); anIt.Next() )
+ {
+ aListOfFaces.Append( anIt.Face() );
+ aTypesMap.insert( anIt.Face().TShape(), anIt.StricklerType() );
+ }
- TopoDS_Shape aShape = MergeFaces( aListOfFaces, false );
+ TopoDS_Shape aShape = MergeFaces( aListOfFaces, false, NULL );
NCollection_IndexedMap<gp_Pnt> aVerticesMap;
NCollection_IndexedDataMap< TopoDS_Edge, QList<int> > anEdgesMap;
- NCollection_IndexedDataMap< TopoDS_Face, QList<int> > aFacesMap;
+ typedef QPair< QString, QList<int> > FaceData;
+ NCollection_IndexedDataMap< TopoDS_Face, FaceData > aFacesMap;
// add into the map all edges existing in the shell
TopExp_Explorer anExp1( aShape, TopAbs_EDGE );
int anEdgeId = anEdgesMap.FindIndex( anEdge );
anEdgesIdsList.append( anEdgeId );
}
- aFacesMap.Add( aFace, anEdgesIdsList );
+
+ FaceData aData;
+ aData.first = aTypesMap[aFace.TShape()];
+ aData.second = anEdgesIdsList;
+ aFacesMap.Add( aFace, aData );
}
QFile aFile( theFileName );
if( !aFile.open( QFile::WriteOnly | QFile::Text ) )
- return false;
+ {
+ QString homeFilePath = QDir::home().absoluteFilePath( theFileName );
+ aFile.setFileName(homeFilePath);
+ if (aFile.open( QFile::WriteOnly | QFile::Text ) )
+ statMessage = "Telemac file have been exported to the home directory: " + homeFilePath;
+ else
+ return false;
+ }
+ else
+ {
+ QString absFilePath = QDir::current().absoluteFilePath( theFileName );
+ statMessage = "Telemac file have been exported to the current directory: " + absFilePath;
+ }
QTextStream aStream( &aFile );
aStream << "# nodes\n";
aStream << "\n";
aStream << "# faces\n";
- NCollection_IndexedDataMap< TopoDS_Face, QList<int> >::Iterator anIt3( aFacesMap );
+ NCollection_IndexedDataMap< TopoDS_Face, FaceData >::Iterator anIt3( aFacesMap );
for( ; anIt3.More(); anIt3.Next() )
{
- QList<int> anEdgesIds = anIt3.Value();
+ QString aType = anIt3.Value().first;
+ double aCoeff = theTable->Get( aType, 0.0 );
+ QList<int> anEdgesIds = anIt3.Value().second;
+ //aStream << "\"" << aType << "\" ";
+ aStream << QString::number( aCoeff, TELEMAC_FORMAT, TELEMAC_PRECISION ) << " ";
foreach( int anId, anEdgesIds )
aStream << anId << " ";
aStream << "\n";
return false;
TopoDS_Shape aShape = theObject->GetTopShape();
- if( aShape.ShapeType()!=TopAbs_FACE )
+ TopoDS_Face aFace;
+
+ if( aShape.ShapeType() ==TopAbs_FACE )
+ {
+ aFace = TopoDS::Face(aShape);
+ }
+ else if ( aShape.ShapeType() ==TopAbs_COMPOUND )
+ {
+ TopoDS_Iterator It(aShape);
+ for (; It.More(); It.Next())
+ if (It.Value().ShapeType() == TopAbs_FACE)
+ {
+ aFace = TopoDS::Face(It.Value());
+ break;
+ }
+ }
+
+ if (aFace.IsNull())
return false;
+ return LocalPartition( aFace, theType );
+}
- TopoDS_Face aFace = TopoDS::Face( aShape );
+bool HYDROData_LandCoverMap::Add( const TopoDS_Wire& theWire, const QString& theType )
+{
+ if( !theWire.Closed() )
+ return false;
+
+ TopoDS_Face aFace = BRepBuilderAPI_MakeFace( theWire, Standard_True ).Face();
return LocalPartition( aFace, theType );
}
return false;
TopoDS_Shape aShape = thePolyline->GetShape();
- if( aShape.ShapeType()!=TopAbs_WIRE )
- return false;
+ if( aShape.ShapeType()==TopAbs_WIRE )
+ return Add( TopoDS::Wire( aShape ), theType );
- TopoDS_Wire aWire = TopoDS::Wire( aShape );
- if( !aWire.Closed() )
- return false;
+ if( aShape.ShapeType()==TopAbs_COMPOUND )
+ {
+ TopExp_Explorer anExp( aShape, TopAbs_WIRE );
+ for( ; anExp.More(); anExp.Next() )
+ {
+ TopoDS_Wire aPart = TopoDS::Wire( anExp.Current() );
+ if( !Add( aPart, theType ) )
+ return false;
+ }
+ return true;
+ }
- TopoDS_Face aFace = BRepBuilderAPI_MakeFace( aWire, Standard_True ).Face();
- return LocalPartition( aFace, theType );
+ return false;
}
/**
aFacesToRemove.Add( TopoDS::Face( aShape ), "" );
}
- Iterator anIt( *this );
+ Explorer anIt( *this );
for( ; anIt.More(); anIt.Next() )
if( !aFacesToRemove.Contains( anIt.Face() ) )
aNewFaces.Add( anIt.Face(), anIt.StricklerType() );
+ if ( aNewFaces.IsEmpty() )
+ return false;
+
StoreLandCovers( aNewFaces );
return true;
}
return false;
TopoDS_Shape aShape = thePolyline->GetShape();
- return LocalPartition( aShape, "" );
+ return Split( aShape );
}
+
+/**
+ Split the land cover map by the given polyline
+ @param theShape the tool polyline to split the land cover map
+ @return if the removing is successful
+*/
+bool HYDROData_LandCoverMap::Split( const TopoDS_Shape& theShape )
+{
+ int aNbCL = GetLCCount();
+ bool aResult = LocalPartition( theShape, "" );
+ return aResult && aNbCL != GetLCCount();
+}
+
+
/**
Merge the given faces in the land cover
@param theFaces the faces to merge in the land cover map
bool HYDROData_LandCoverMap::Merge( const TopTools_ListOfShape& theFaces, const QString& theType )
{
// 1. to fuse the faces into the new face
- TopoDS_Shape aMergedFace = MergeFaces( theFaces, true );
- if( aMergedFace.ShapeType()==TopAbs_FACE )
- {
+ TopoDS_Shape aMergedFace = MergeFaces( theFaces, true, NULL );
+ bool aStat = true;
+ if( !aMergedFace.IsNull() )
+ {
// 2. to remove the merged faces from the current map
Remove( theFaces );
-
- // 3. to add the face into the map
- return LocalPartition( TopoDS::Face( aMergedFace ), theType );
+ TopExp_Explorer Exp(aMergedFace, TopAbs_FACE);
+ for( ; Exp.More(); Exp.Next() )
+ {
+ const TopoDS_Face& aCF = TopoDS::Face(Exp.Current());
+ // 3. to add the face into the map
+ aStat = aStat && LocalPartition( aCF, theType );
+ }
}
- return false;
+ else
+ aStat = false;
+ return aStat;
}
+/**
+ Merge the given faces into the shell/face
+ @param theFaces the faces to merge
+ @param IsToUnify if the common edges should be removed (fused)
+ @param theTolerance the operation's tolerance
+ @return result shape (face or shell)
+*/
+
TopoDS_Shape HYDROData_LandCoverMap::MergeFaces( const TopTools_ListOfShape& theFaces,
- bool IsToUnify, double theTolerance )
+ bool IsToUnify,
+ TopTools_IndexedDataMapOfShapeListOfShape* theShHistory,
+ double theTolerance)
{
+ //DEBTRACE("MergeFaces");
int anError;
TopTools_ListIteratorOfListOfShape anIt;
BOPCol_ListOfShape aLC;
const TopoDS_Shape& aMergedShape = anAlgo.Shape();
+ // retrieve history of modifications
+ if (theShHistory)
+ {
+ theShHistory->Clear();
+ anIt.Initialize(theFaces);
+ for( ; anIt.More(); anIt.Next() )
+ {
+ const TopTools_ListOfShape aMLS = anAlgo.Modified( anIt.Value() );
+ theShHistory->Add(anIt.Value(), aMLS);
+ }
+ }
+ //
+
BRep_Builder aBuilder;
TopoDS_Shell aShell;
aBuilder.MakeShell( aShell );
aResult = aShell;
anExplorer.Init( aResult, TopAbs_FACE );
- int i = 0;
+ int n = 0;
TopoDS_Face anOneFace;
- for( ; anExplorer.More(); anExplorer.Next(), i++ )
+ for( ; anExplorer.More(); anExplorer.Next(), n++ )
anOneFace = TopoDS::Face( anExplorer.Current() );
- if( i == 1 )
+ if (n == 1)
aResult = anOneFace;
+ else if (aResult.ShapeType() == TopAbs_SHELL)
+ {
+ BRepCheck_Shell aBCS(TopoDS::Shell(aResult));
+ if (aBCS.Status().First() != BRepCheck_NoError)
+ {
+ ShapeFix_Shell aFixer;
+ aFixer.FixFaceOrientation(TopoDS::Shell(aResult), 1);
+ aResult = aFixer.Shape();
+ }
+ }
return aResult;
}
+/**
+ Change Strickler type for the list of faces to the given one
+ @param theFaces the faces to change type
+ @param theType the Strickler type for the given land cover(s)
+ @return if the change type operation is successful
+*/
+bool HYDROData_LandCoverMap::ChangeType( const TopTools_ListOfShape& theFaces, const QString& theType )
+{
+ HYDROData_MapOfFaceToStricklerType aFacesToChangeType;
+ TopTools_ListIteratorOfListOfShape aFIt( theFaces );
+ for( ; aFIt.More(); aFIt.Next() )
+ {
+ TopoDS_Shape aShape = aFIt.Value();
+ if( aShape.ShapeType()==TopAbs_FACE )
+ aFacesToChangeType.Add( TopoDS::Face( aShape ), "" );
+ }
+
+ int aNbChanges = 0;
+ Explorer anIt( *this );
+ for( ; anIt.More(); anIt.Next() )
+ if( aFacesToChangeType.Contains( anIt.Face() ) )
+ {
+ anIt.SetStricklerType( theType );
+ aNbChanges++;
+ }
+ if ( aNbChanges != theFaces.Extent() )
+ return false;
+
+ return true;
+}
/**
Get the shape of the land cover map
return HYDROData_Entity::GetShape( DataTag_Shape );
}
+/**
+ Get Strickler type of the given land cover
+ @param theLandCover the land cover to get Strickler type of
+ @return name of Strickler type
+*/
+QString HYDROData_LandCoverMap::StricklerType( const TopoDS_Face& theLandCover ) const
+{
+ QString aType = "";
+
+ Explorer anIt( *this );
+ for( ; anIt.More(); anIt.Next() )
+ if( anIt.Face().IsEqual( theLandCover) )
+ {
+ aType = anIt.StricklerType();
+ break;
+ }
+
+ return aType;
+}
+
/**
Set the shape of the land cover map
@param theShape the new shape for the land cover map
HYDROData_MapOfFaceToStricklerType aNewFaces;
// add faces to shapes list
- Iterator anIt( *this );
+ Explorer anIt( *this );
for( ; anIt.More(); anIt.Next() )
aShapesList.Append( anIt.Face() );
aShapesList.Append( theNewShape );
+ //DEBTRACE("theNewType " << theNewType);
if( aShapesList.Size()==1 && theNewShape.ShapeType()==TopAbs_FACE )
{
aNewFaces.Add( TopoDS::Face( theNewShape ), theNewType );
if( anError )
return false;
+ //std::cout << "History:" << std::endl;
// analysis of the history
// a. to fill map of shapes which come from the new face
- NCollection_IndexedMap<TopoDS_Shape> aShapesFromNewFace;
- //std::cout << "new: " << theNewShape << " " << theNewType << std::endl;
+ NCollection_IndexedMap<int> aShapesFromNewFace;
+ //std::cout << "from NEW " << theNewShape << ":" << theNewType << std::endl;
TopTools_ListOfShape aModified = aBuilder.Modified( theNewShape );
TopTools_ListIteratorOfListOfShape aMIt( aModified );
for( ; aMIt.More(); aMIt.Next() )
{
//std::cout << " " << aMIt.Value() << std::endl;
- aShapesFromNewFace.Add( aMIt.Value() );
+ //DEBTRACE(aMIt.Value());
+ int aKey = (int)(uintptr_t)aMIt.Value().TShape().operator->();
+ aShapesFromNewFace.Add( aKey );
}
// b. to fill map of parts except parts from new face
for( ; anIt.More(); anIt.Next() )
{
QString aSType = anIt.StricklerType();
- //std::cout << anIt.Face() << " " << anIt.StricklerType() << std::endl;
+ //DEBTRACE(anIt.StricklerType() << " " << anIt.Face());
+ //std::cout << "from " << anIt.Face() << ": " << anIt.StricklerType() << std::endl;
TopTools_ListOfShape aModified = aBuilder.Modified( anIt.Face() );
+ //
+ if( aModified.Extent() == 0 )
+ aModified.Append( anIt.Face() );
+ //DEBTRACE(anIt.StricklerType() << " " << anIt.Face());
+
TopTools_ListIteratorOfListOfShape aMIt( aModified );
for( ; aMIt.More(); aMIt.Next() )
{
TopoDS_Shape aShape = aMIt.Value();
bool isFace = aShape.ShapeType()==TopAbs_FACE;
- bool isAlsoFromNew = aShapesFromNewFace.Contains( aShape );
+ int aKey = (int)(uintptr_t)aShape.TShape().operator->();
+ bool isAlsoFromNew = aShapesFromNewFace.Contains( aKey );
//std::cout << " " << aShape << " " << isAlsoFromNew << std::endl;
if( isFace && !isAlsoFromNew )
aNewFaces.Add( TopoDS::Face( aShape ), aSType );
}
+ //DEBTRACE(anIt.StricklerType() << " " << anIt.Face());
}
-
// c. add the new shape if it is face with its type
if( theNewShape.ShapeType()==TopAbs_FACE )
aNewFaces.Add( TopoDS::Face( theNewShape ), theNewType );
+ //DEBTRACE(theNewShape << " " << theNewType);
// convert map of shape to type to compound and list of types
StoreLandCovers( aNewFaces );
+
+// anIt.Init( *this );
+// for( ; anIt.More(); anIt.Next() )
+// {
+// DEBTRACE(anIt.StricklerType() << " " << anIt.Face());
+// }
return true;
}
*/
void HYDROData_LandCoverMap::StoreLandCovers( const HYDROData_MapOfFaceToStricklerType& theMap )
{
- TopoDS_Shell aShell;
- BRep_Builder aShellBuilder;
- aShellBuilder.MakeShell( aShell );
- aShell.Closed( Standard_False );
TopTools_ListOfShape aListOfFaces;
- int n = theMap.Size();
- Handle( TDataStd_ExtStringArray ) aTypes =
- TDataStd_ExtStringArray::Set( myLab.FindChild( DataTag_Types ), 0, n-1, Standard_True );
- HYDROData_MapOfFaceToStricklerType::Iterator aNFIt( theMap );
- for( int i=0; aNFIt.More(); aNFIt.Next(), i++ )
+ //DEBTRACE("theMap.Extent() " << theMap.Extent());
+ for( int i = 1; i <= theMap.Extent(); i++ )
{
- TopoDS_Face aFace = aNFIt.Key();
- if (aFace.IsNull())
+ TopoDS_Face aFace = theMap.FindKey(i);
+ if( aFace.IsNull() )
continue;
- QString aType = aNFIt.Value();
- aShellBuilder.Add( aShell, aFace );
aListOfFaces.Append(aFace);
- aTypes->SetValue( i, HYDROData_Tool::toExtString( aType ) );
}
- TopoDS_Shape aMF = MergeFaces(aListOfFaces, false);
- SetShape( aListOfFaces.Extent() < 2 ? aShell : MergeFaces(aListOfFaces, false));
+ TopTools_IndexedDataMapOfShapeListOfShape ShHistory;
+ ShHistory.Clear();
+
+ TopoDS_Shape aResult;
+ if( aListOfFaces.Extent() == 1 )
+ aResult = aListOfFaces.First();
+ else if( aListOfFaces.Extent() > 1 )
+ aResult = MergeFaces( aListOfFaces, false, &ShHistory );
+
+ //remove internal edges
+ //if nothing changes => the result shape should be the same
+ //hence the map will be empty
+
+ NCollection_IndexedDataMap<TopoDS_Face, TopoDS_Face> ShF2FHistory;
+ RemoveInternal(aResult, &ShF2FHistory);
+
+ //one face => mark as unchanged
+ if( aListOfFaces.Extent() == 1 )
+ ShHistory.Add(aResult, TopTools_ListOfShape());
+
+ NCollection_IndexedDataMap<TopoDS_Face, QString> aChF2ST;
+ QStringList aSTypes;
+ //
+ for( int i = 1; i <= theMap.Extent(); i++ )
+ {
+ TopoDS_Face aFF = theMap.FindKey(i);
+ //DEBTRACE(" --- " << aFF);
+ if( aFF.IsNull() )
+ continue;
+ //DEBTRACE(ShHistory.IsEmpty());
+ //DEBTRACE(aFF.Checked());
+ TopTools_ListOfShape aLS;
+ try
+ {
+ aLS = ShHistory.FindFromKey(aFF); //TODO: bug to fix. Observed on an incomplete split of a face
+ }
+ catch (...)
+ {
+ DEBTRACE("TODO: bug to fix. Observed on an incomplete split of a face");
+ //continue; // No, keep aLS empty and propagate the type of the original face
+ }
+ if (aLS.IsEmpty())
+ {
+ //DEBTRACE("--- aLS.IsEmpty()");
+ QString aSType = theMap.FindFromKey(aFF);
+ //DEBTRACE(" --- " << aSType.toStdString());
+ if (ShF2FHistory.Contains(aFF))
+ {
+ //DEBTRACE("ShF2FHistory.FindFromKey(aFF) " << ShF2FHistory.FindFromKey(aFF));
+ aChF2ST.Add(ShF2FHistory.FindFromKey(aFF), aSType);
+ }
+ else
+ {
+ //DEBTRACE("aFF " << aFF);
+ aChF2ST.Add(aFF, aSType);
+ }
+ }
+ else
+ {
+ //DEBTRACE("--- !aLS.IsEmpty()");
+ TopTools_ListIteratorOfListOfShape anIt(aLS);
+ for (; anIt.More(); anIt.Next())
+ {
+ QString aSType = theMap.FindFromKey(aFF);
+ //DEBTRACE(" --- " << aSType.toStdString());
+ const TopoDS_Face& aMF = TopoDS::Face(anIt.Value());
+ //if (ShF2FHistory.Contains(aFF))
+ if (ShF2FHistory.Contains(aMF))
+ {
+ //DEBTRACE("ShF2FHistory.FindFromKey(aMF) " << ShF2FHistory.FindFromKey(aFF));
+ aChF2ST.Add(ShF2FHistory.FindFromKey(aMF), aSType);
+ }
+ else
+ {
+ //DEBTRACE("aMF " << aMF);
+ aChF2ST.Add(aMF, aSType);
+ }
+ }
+ }
+ }
+ //
+ SetShape( aResult );
+ //
+ //Explorer Exp(*this);
+ TopExp_Explorer FExp(aResult, TopAbs_FACE);
+ for( ; FExp.More(); FExp.Next() )
+ {
+ TopoDS_Face aFace = TopoDS::Face(FExp.Current());
+ QString aST = "";
+ if (aChF2ST.Contains(aFace))
+ aST = aChF2ST.FindFromKey(aFace);
+ //DEBTRACE("aFace " << aFace << " aST " << aST.toStdString());
+ aSTypes << aST;
+ }
+
+ Handle( TDataStd_ExtStringArray ) aTypes = TDataStd_ExtStringArray::Set( myLab.FindChild( DataTag_Types ), 0, aSTypes.size() - 1, Standard_True );
+ int k = 0;
+ foreach (QString aST, aSTypes)
+ {
+ //DEBTRACE("aST " << aST.toStdString());
+ aTypes->SetValue( k, HYDROData_Tool::toExtString( aST ) );
+ k++;
+ }
+
+}
+
+/**
+ Checks that object has 2D presentation. Reimlemented to retun true.
+*/
+bool HYDROData_LandCoverMap::IsHas2dPrs() const
+{
+ return true;
}
/**
TopoDS_Face HYDROData_LandCoverMap::FindByPoint( const gp_Pnt2d& thePoint, QString& theType ) const
{
//TODO: some more optimal algorithm
- Iterator anIt( *this );
+ Explorer anIt( *this );
for( ; anIt.More(); anIt.Next() )
if( HYDROData_Tool::ComputePointState( thePoint.XY(), anIt.Face() ) == TopAbs_IN )
{
return TopoDS_Face();
}
+void Dump( const QString& theName, const QStringList& theList, QStringList& theLines )
+{
+ theLines.append( QString( "%1 = QStringList()" ).arg( theName ) );
+ foreach( QString anItem, theList )
+ theLines.append( QString( "%1.append( u\"%2\" )" ).arg( theName ).arg( anItem ) );
+}
+
/**
Dump to Python
@param theTreatedObjects the map of treated objects
*/
-QStringList HYDROData_LandCoverMap::DumpToPython( MapOfTreatedObjects& theTreatedObjects ) const
+QStringList HYDROData_LandCoverMap::DumpToPython( const QString& thePyScriptPath,
+ MapOfTreatedObjects& theTreatedObjects ) const
{
QStringList aResList = dumpObjectCreation( theTreatedObjects );
QString aName = GetObjPyName();
- //Handle(HYDROData_PolylineXY) aHydAxis = GetHydraulicAxis();
- //setPythonReferenceObject( theTreatedObjects, aResList, aHydAxis, "SetHydraulicAxis" );
+ QString aShpFileName = thePyScriptPath;
+ aShpFileName.replace( ".py", ".shp" );
+ QString aDbfFileName = thePyScriptPath;
+ aDbfFileName.replace( ".py", ".dbf" );
- //HYDROData_SequenceOfObjects aSeqOfProfiles = GetProfiles();
- //for ( int i = 1, aNb = aSeqOfProfiles.Size(); i <= aNb; ++i )
- //{
- //const Handle(HYDROData_Entity) aProfile = aSeqOfProfiles.Value( i );
- //setPythonReferenceObject( theTreatedObjects, aResList, aProfile, "AddProfile" );
- //}
+ ExportSHP( aShpFileName, true, 0.1 );
- //TODO
+ QString anAttr = "CODE_06"; //TODO: some custom choice
+ QStringList anAttrValues, aTypes;
+ HYDROData_Document::Document( myLab )->CollectQGISValues( anAttr, anAttrValues, aTypes );
+ ExportDBF( aDbfFileName, anAttr, anAttrValues, aTypes );
+
+ aResList << QString( "%1.ImportSHP( '%2' )" ).
+ arg( aName ).arg( QFileInfo( aShpFileName ).fileName() );
+
+ Dump( "attr_values", anAttrValues, aResList );
+ Dump( "types", aTypes, aResList );
+ aResList << QString( "%1.ImportDBF( '%2', '%3', attr_values, types )" ).
+ arg( aName ).arg( QFileInfo( aDbfFileName ).fileName() ).arg( anAttr );
return aResList;
}
+
+void HYDROData_LandCoverMap::RemoveInternal(TopoDS_Shape& ShToRebuild, NCollection_IndexedDataMap<TopoDS_Face, TopoDS_Face>* aF2FReplace)
+{
+ //DEBTRACE("RemoveInternal");
+ //Shape must be topologically correct
+ TopExp_Explorer anExpF(ShToRebuild, TopAbs_FACE);
+ //
+ for(; anExpF.More(); anExpF.Next() )
+ {
+ TopoDS_Face CurFace = TopoDS::Face(anExpF.Current());
+ //
+ TopExp_Explorer anExp(CurFace, TopAbs_EDGE);
+ TopTools_ListOfShape anEdgesToRemove;
+ //
+ for(; anExp.More(); anExp.Next() )
+ {
+ TopoDS_Edge CurEdge = TopoDS::Edge(anExp.Current());
+ if (CurEdge.Orientation() == TopAbs_INTERNAL)
+ anEdgesToRemove.Append(CurEdge);
+ }
+ //
+ if (!anEdgesToRemove.IsEmpty())
+ {
+ Handle_ShapeBuild_ReShape aReshape = new ShapeBuild_ReShape();
+ TopoDS_Shape OutF = aReshape->Apply(CurFace);
+ TopTools_ListIteratorOfListOfShape aIt(anEdgesToRemove);
+ for (; aIt.More(); aIt.Next())
+ aReshape->Remove(aIt.Value());
+ OutF = aReshape->Apply(CurFace);
+
+ Handle(ShapeFix_Shape) sfs = new ShapeFix_Shape;
+ sfs->Init(OutF);
+ sfs->Perform();
+ OutF = sfs->Shape();
+ aF2FReplace->Add(CurFace, TopoDS::Face(OutF));
+ }
+ }
+ //
+ Handle_ShapeBuild_ReShape anExtReshape = new ShapeBuild_ReShape();
+ for (int i = 1; i <= aF2FReplace->Extent(); i++)
+ {
+ TopoDS_Face aFK = aF2FReplace->FindKey(i);
+ TopoDS_Face aFV = aF2FReplace->FindFromIndex(i);
+ anExtReshape->Replace(aFK, aFV);
+ ShToRebuild = anExtReshape->Apply(ShToRebuild);
+ }
+// for (int i = 1; i <= aF2FReplace->Extent(); i++)
+// {
+// DEBTRACE("aF2FReplace key,value " << aF2FReplace->FindKey(i) << " " << aF2FReplace->FindFromIndex(i));
+// }
+
+}
+
+void HYDROData_LandCoverMap::SetTransparency( double theTransparency )
+{
+ SetDouble( DataTag_Transparency, theTransparency );
+}
+
+double HYDROData_LandCoverMap::GetTransparency() const
+{
+ return GetDouble( DataTag_Transparency, 0.5 );
+}
+
+bool HYDROData_LandCoverMap::ImportSHP( const QString& theSHPFileName,
+ const QList<int>& theIndices )
+{
+ HYDROData_ShapeFile anImporter;
+ QStringList aPolyList;
+ TopTools_SequenceOfShape aFaces;
+ int aSHapeType = -1;
+ int Stat = anImporter.ImportPolygons(HYDROData_Document::Document(1), theSHPFileName, aPolyList, aFaces, aSHapeType);
+ //
+ if (Stat != 1)
+ return false;
+ //
+ HYDROData_MapOfFaceToStricklerType aMapFace2ST;
+ int maxInd = *std::max_element(theIndices.begin(), theIndices.end());
+ if (maxInd > aPolyList.length())
+ return false;
+ //
+ if (theIndices.empty())
+ {
+ //import all shapes
+ for ( int i = 1; i <=aFaces.Length(); i++ )
+ {
+ TopoDS_Shape aShape = aFaces(i);
+ if ( aShape.IsNull() )
+ continue;
+ aMapFace2ST.Add( TopoDS::Face( aShape ), "" );
+ }
+ }
+ else
+ {
+ //import given indices
+ foreach ( int Ind, theIndices )
+ {
+ TopoDS_Shape aShape = aFaces(Ind + 1);
+ if ( aShape.IsNull() )
+ continue;
+ aMapFace2ST.Add( TopoDS::Face( aShape ), "" );
+ }
+ }
+ //
+ StoreLandCovers(aMapFace2ST);
+ return true;
+}
+
+bool HYDROData_LandCoverMap::ExportSHP( const QString& theSHPFileName, bool bUseDiscr, double theDefl) const
+{
+ HYDROData_ShapeFile anExporter;
+ QStringList aList;
+ anExporter.Export(HYDROData_Document::Document(1), theSHPFileName, this, aList, bUseDiscr, theDefl );
+ if (aList.empty())
+ return true;
+ else
+ return false;
+}
+
+bool HYDROData_LandCoverMap::CheckLinear()
+{
+ TopoDS_Shape InpShape = GetShape();
+ TopExp_Explorer anEdgeEx(InpShape, TopAbs_EDGE);
+ for (; anEdgeEx.More(); anEdgeEx.Next())
+ {
+ TopoDS_Edge E = TopoDS::Edge(anEdgeEx.Current());
+ double aFP, aLP;
+ Handle_Geom_Curve aCur = BRep_Tool::Curve(E, aFP, aLP);
+ Handle(Geom_Line) aLine = Handle(Geom_Line)::DownCast(aCur);
+ if (aLine.IsNull())
+ {
+ Handle(Geom_TrimmedCurve) aTC = Handle(Geom_TrimmedCurve)::DownCast(aCur);
+ if (!aTC.IsNull())
+ {
+ Handle(Geom_Line) aLine = Handle(Geom_Line)::DownCast(aTC->BasisCurve());
+ if (aLine.IsNull())
+ return false;
+ }
+ else
+ return false;
+ }
+ }
+ return true;
+}
+
+void HYDROData_LandCoverMap::UpdateLocalCS( double theDx, double theDy )
+{
+ TopoDS_Shape aShape = GetShape();
+ TopoDS_Shape aLocatedShape = HYDROData_ShapesTool::Translated( aShape, theDx, theDy, 0 );
+ SetShape( aLocatedShape );
+}
+
+void HYDROData_LandCoverMap::ClassifyPoints( const std::vector<gp_XY>& thePoints, std::vector<std::set <QString> >& theTypes ) const
+{
+ HYDROData_LCM_FaceClassifier FC(this);
+ FC.Classify(thePoints, theTypes, NULL);
+}
+
+void HYDROData_LandCoverMap::ClassifyPoints( const std::vector<gp_XY>& thePoints,
+ Handle(HYDROData_StricklerTable) theTable,
+ std::vector<double>& theCoeffs, double DefValue, bool UseMax ) const
+{
+ std::vector<std::set <QString> > Types;
+ HYDROData_LCM_FaceClassifier FC(this);
+ FC.Classify(thePoints, Types, NULL);
+ theCoeffs.resize(thePoints.size());
+ for (size_t i = 0; i < Types.size(); i++)
+ {
+ const std::set<QString>& SStr = Types[i];
+ if (SStr.empty())
+ theCoeffs[i] = DefValue;
+ else
+ {
+ std::set<QString>::const_iterator it;
+ std::vector<double> C1;
+ for (it = SStr.begin(); it != SStr.end(); ++it)
+ C1.push_back(theTable->Get( *it, DefValue ));
+ double Val;
+ if (UseMax)
+ Val = *(std::max_element( C1.begin(), C1.end() ) );
+ else
+ Val = *(std::min_element( C1.begin(), C1.end() ) );
+ theCoeffs[i] = Val;
+ }
+ }
+}
