#include "SMDS_MeshNode.hxx"
#include "SMESHDS_Mesh.hxx"
#include "SMESH_Gen_i.hxx"
+#include "SMESH_Group_i.hxx"
#include "SMESH_PythonDump.hxx"
#include <SALOMEDS_wrap.hxx>
#include <TColStd_ListOfReal.hxx>
#include <TColStd_SequenceOfHAsciiString.hxx>
#include <TCollection_HAsciiString.hxx>
-#include <TopExp.hxx>
#include <TopExp_Explorer.hxx>
#include <TopoDS.hxx>
-#include <TopoDS_Face.hxx>
#include <TopoDS_Shape.hxx>
-#include <TopTools_IndexedMapOfShape.hxx>
using namespace SMESH;
using namespace SMESH::Controls;
}
}
-
-/*
- Class : BelongToGeom
- Description : Predicate for verifying whether entity belongs to
- specified geometrical support
-*/
-
-Controls::BelongToGeom::BelongToGeom()
- : myMeshDS(NULL),
- myType(SMDSAbs_All),
- myIsSubshape(false),
- myTolerance(Precision::Confusion())
-{}
-
-void Controls::BelongToGeom::SetMesh( const SMDS_Mesh* theMesh )
-{
- myMeshDS = dynamic_cast<const SMESHDS_Mesh*>(theMesh);
- init();
-}
-
-void Controls::BelongToGeom::SetGeom( const TopoDS_Shape& theShape )
-{
- myShape = theShape;
- init();
-}
-
-static bool IsSubShape (const TopTools_IndexedMapOfShape& theMap,
- const TopoDS_Shape& theShape)
-{
- if (theMap.Contains(theShape)) return true;
-
- if (theShape.ShapeType() == TopAbs_COMPOUND ||
- theShape.ShapeType() == TopAbs_COMPSOLID)
- {
- TopoDS_Iterator anIt (theShape, Standard_True, Standard_True);
- for (; anIt.More(); anIt.Next())
- {
- if (!IsSubShape(theMap, anIt.Value())) {
- return false;
- }
- }
- return true;
- }
-
- return false;
-}
-
-void Controls::BelongToGeom::init()
-{
- if (!myMeshDS || myShape.IsNull()) return;
-
- // is sub-shape of main shape?
- TopoDS_Shape aMainShape = myMeshDS->ShapeToMesh();
- if (aMainShape.IsNull()) {
- myIsSubshape = false;
- }
- else {
- TopTools_IndexedMapOfShape aMap;
- TopExp::MapShapes(aMainShape, aMap);
- myIsSubshape = IsSubShape(aMap, myShape);
- }
-
- if (!myIsSubshape)
- {
- myElementsOnShapePtr.reset(new Controls::ElementsOnShape());
- myElementsOnShapePtr->SetTolerance(myTolerance);
- myElementsOnShapePtr->SetAllNodes(true); // belong, while false means "lays on"
- myElementsOnShapePtr->SetMesh(myMeshDS);
- myElementsOnShapePtr->SetShape(myShape, myType);
- }
-}
-
-static bool IsContains( const SMESHDS_Mesh* theMeshDS,
- const TopoDS_Shape& theShape,
- const SMDS_MeshElement* theElem,
- TopAbs_ShapeEnum theFindShapeEnum,
- TopAbs_ShapeEnum theAvoidShapeEnum = TopAbs_SHAPE )
-{
- TopExp_Explorer anExp( theShape,theFindShapeEnum,theAvoidShapeEnum );
-
- while( anExp.More() )
- {
- const TopoDS_Shape& aShape = anExp.Current();
- if( SMESHDS_SubMesh* aSubMesh = theMeshDS->MeshElements( aShape ) ){
- if( aSubMesh->Contains( theElem ) )
- return true;
- }
- anExp.Next();
- }
- return false;
-}
-
-bool Controls::BelongToGeom::IsSatisfy (long theId)
-{
- if (myMeshDS == 0 || myShape.IsNull())
- return false;
-
- if (!myIsSubshape)
- {
- return myElementsOnShapePtr->IsSatisfy(theId);
- }
-
- // Case of submesh
- if (myType == SMDSAbs_Node)
- {
- if( const SMDS_MeshNode* aNode = myMeshDS->FindNode( theId ) )
- {
- const SMDS_PositionPtr& aPosition = aNode->GetPosition();
- SMDS_TypeOfPosition aTypeOfPosition = aPosition->GetTypeOfPosition();
- switch( aTypeOfPosition )
- {
- case SMDS_TOP_VERTEX : return IsContains( myMeshDS,myShape,aNode,TopAbs_VERTEX );
- case SMDS_TOP_EDGE : return IsContains( myMeshDS,myShape,aNode,TopAbs_EDGE );
- case SMDS_TOP_FACE : return IsContains( myMeshDS,myShape,aNode,TopAbs_FACE );
- case SMDS_TOP_3DSPACE: return IsContains( myMeshDS,myShape,aNode,TopAbs_SHELL );
- }
- }
- }
- else
- {
- if( const SMDS_MeshElement* anElem = myMeshDS->FindElement( theId ) )
- {
- if( myType == SMDSAbs_All )
- {
- return IsContains( myMeshDS,myShape,anElem,TopAbs_EDGE ) ||
- IsContains( myMeshDS,myShape,anElem,TopAbs_FACE ) ||
- IsContains( myMeshDS,myShape,anElem,TopAbs_SHELL )||
- IsContains( myMeshDS,myShape,anElem,TopAbs_SOLID );
- }
- else if( myType == anElem->GetType() )
- {
- switch( myType )
- {
- case SMDSAbs_Edge : return IsContains( myMeshDS,myShape,anElem,TopAbs_EDGE );
- case SMDSAbs_Face : return IsContains( myMeshDS,myShape,anElem,TopAbs_FACE );
- case SMDSAbs_Volume: return IsContains( myMeshDS,myShape,anElem,TopAbs_SHELL )||
- IsContains( myMeshDS,myShape,anElem,TopAbs_SOLID );
- }
- }
- }
- }
-
- return false;
-}
-
-void Controls::BelongToGeom::SetType (SMDSAbs_ElementType theType)
-{
- myType = theType;
- init();
-}
-
-SMDSAbs_ElementType Controls::BelongToGeom::GetType() const
-{
- return myType;
-}
-
-TopoDS_Shape Controls::BelongToGeom::GetShape()
-{
- return myShape;
-}
-
-const SMESHDS_Mesh* Controls::BelongToGeom::GetMeshDS() const
-{
- return myMeshDS;
-}
-
-void Controls::BelongToGeom::SetTolerance (double theTolerance)
-{
- myTolerance = theTolerance;
- if (!myIsSubshape)
- init();
-}
-
-double Controls::BelongToGeom::GetTolerance()
-{
- return myTolerance;
-}
-
-/*
- Class : LyingOnGeom
- Description : Predicate for verifying whether entiy lying or partially lying on
- specified geometrical support
-*/
-
-Controls::LyingOnGeom::LyingOnGeom()
- : myMeshDS(NULL),
- myType(SMDSAbs_All),
- myIsSubshape(false),
- myTolerance(Precision::Confusion())
-{}
-
-void Controls::LyingOnGeom::SetMesh( const SMDS_Mesh* theMesh )
-{
- myMeshDS = dynamic_cast<const SMESHDS_Mesh*>(theMesh);
- init();
-}
-
-void Controls::LyingOnGeom::SetGeom( const TopoDS_Shape& theShape )
-{
- myShape = theShape;
- init();
-}
-
-void Controls::LyingOnGeom::init()
-{
- if (!myMeshDS || myShape.IsNull()) return;
-
- // is sub-shape of main shape?
- TopoDS_Shape aMainShape = myMeshDS->ShapeToMesh();
- if (aMainShape.IsNull()) {
- myIsSubshape = false;
- }
- else {
- TopTools_IndexedMapOfShape aMap;
- TopExp::MapShapes(aMainShape, aMap);
- myIsSubshape = IsSubShape(aMap, myShape);
- }
-
- if (!myIsSubshape)
- {
- myElementsOnShapePtr.reset(new Controls::ElementsOnShape());
- myElementsOnShapePtr->SetTolerance(myTolerance);
- myElementsOnShapePtr->SetAllNodes(false); // lays on, while true means "belong"
- myElementsOnShapePtr->SetMesh(myMeshDS);
- myElementsOnShapePtr->SetShape(myShape, myType);
- }
-}
-
-bool Controls::LyingOnGeom::IsSatisfy( long theId )
-{
- if ( myMeshDS == 0 || myShape.IsNull() )
- return false;
-
- if (!myIsSubshape)
- {
- return myElementsOnShapePtr->IsSatisfy(theId);
- }
-
- // Case of submesh
- if( myType == SMDSAbs_Node )
- {
- if( const SMDS_MeshNode* aNode = myMeshDS->FindNode( theId ) )
- {
- const SMDS_PositionPtr& aPosition = aNode->GetPosition();
- SMDS_TypeOfPosition aTypeOfPosition = aPosition->GetTypeOfPosition();
- switch( aTypeOfPosition )
- {
- case SMDS_TOP_VERTEX : return IsContains( myMeshDS,myShape,aNode,TopAbs_VERTEX );
- case SMDS_TOP_EDGE : return IsContains( myMeshDS,myShape,aNode,TopAbs_EDGE );
- case SMDS_TOP_FACE : return IsContains( myMeshDS,myShape,aNode,TopAbs_FACE );
- case SMDS_TOP_3DSPACE: return IsContains( myMeshDS,myShape,aNode,TopAbs_SHELL );
- }
- }
- }
- else
- {
- if( const SMDS_MeshElement* anElem = myMeshDS->FindElement( theId ) )
- {
- if( myType == SMDSAbs_All )
- {
- return Contains( myMeshDS,myShape,anElem,TopAbs_EDGE ) ||
- Contains( myMeshDS,myShape,anElem,TopAbs_FACE ) ||
- Contains( myMeshDS,myShape,anElem,TopAbs_SHELL )||
- Contains( myMeshDS,myShape,anElem,TopAbs_SOLID );
- }
- else if( myType == anElem->GetType() )
- {
- switch( myType )
- {
- case SMDSAbs_Edge : return Contains( myMeshDS,myShape,anElem,TopAbs_EDGE );
- case SMDSAbs_Face : return Contains( myMeshDS,myShape,anElem,TopAbs_FACE );
- case SMDSAbs_Volume: return Contains( myMeshDS,myShape,anElem,TopAbs_SHELL )||
- Contains( myMeshDS,myShape,anElem,TopAbs_SOLID );
- }
- }
- }
- }
-
- return false;
-}
-
-void Controls::LyingOnGeom::SetType( SMDSAbs_ElementType theType )
-{
- myType = theType;
- init();
-}
-
-SMDSAbs_ElementType Controls::LyingOnGeom::GetType() const
-{
- return myType;
-}
-
-TopoDS_Shape Controls::LyingOnGeom::GetShape()
-{
- return myShape;
-}
-
-const SMESHDS_Mesh* Controls::LyingOnGeom::GetMeshDS() const
-{
- return myMeshDS;
-}
-
-void Controls::LyingOnGeom::SetTolerance (double theTolerance)
-{
- myTolerance = theTolerance;
- if (!myIsSubshape)
- init();
-}
-
-double Controls::LyingOnGeom::GetTolerance()
-{
- return myTolerance;
-}
-
-bool Controls::LyingOnGeom::Contains( const SMESHDS_Mesh* theMeshDS,
- const TopoDS_Shape& theShape,
- const SMDS_MeshElement* theElem,
- TopAbs_ShapeEnum theFindShapeEnum,
- TopAbs_ShapeEnum theAvoidShapeEnum )
-{
- if (IsContains(theMeshDS, theShape, theElem, theFindShapeEnum, theAvoidShapeEnum))
- return true;
-
- TopTools_IndexedMapOfShape aSubShapes;
- TopExp::MapShapes( theShape, aSubShapes );
-
- for (int i = 1; i <= aSubShapes.Extent(); i++)
- {
- const TopoDS_Shape& aShape = aSubShapes.FindKey(i);
-
- if( SMESHDS_SubMesh* aSubMesh = theMeshDS->MeshElements( aShape ) ){
- if( aSubMesh->Contains( theElem ) )
- return true;
-
- SMDS_NodeIteratorPtr aNodeIt = aSubMesh->GetNodes();
- while ( aNodeIt->more() )
- {
- const SMDS_MeshNode* aNode = static_cast<const SMDS_MeshNode*>(aNodeIt->next());
- SMDS_ElemIteratorPtr anElemIt = aNode->GetInverseElementIterator();
- while ( anElemIt->more() )
- {
- const SMDS_MeshElement* anElement = static_cast<const SMDS_MeshElement*>(anElemIt->next());
- if (anElement == theElem)
- return true;
- }
- }
- }
- }
- return false;
-}
-
-
/*
AUXILIARY METHODS
*/
std::vector<int> elements;
myNumericalFunctorPtr->GetHistogram(nbIntervals,nbEvents,funValues,elements,0,isLogarithmic);
-#ifdef WIN32
- nbIntervals = CORBA::Short( min( nbEvents.size(), funValues.size() - 1));
-#else
- nbIntervals = CORBA::Short( std::min( nbEvents.size(), funValues.size() - 1));
-#endif
SMESH::Histogram_var histogram = new SMESH::Histogram;
+
+ nbIntervals = CORBA::Short( Min( int( nbEvents.size()),
+ int( funValues.size() - 1 )));
+ if ( nbIntervals > 0 )
+ {
+ histogram->length( nbIntervals );
+ for ( int i = 0; i < nbIntervals; ++i )
+ {
+ HistogramRectangle& rect = histogram[i];
+ rect.nbEvents = nbEvents[i];
+ rect.min = funValues[i];
+ rect.max = funValues[i+1];
+ }
+ }
+ return histogram._retn();
+}
+
+SMESH::Histogram* NumericalFunctor_i::GetLocalHistogram(CORBA::Short nbIntervals,
+ CORBA::Boolean isLogarithmic,
+ SMESH::SMESH_IDSource_ptr object)
+{
+ SMESH::Histogram_var histogram = new SMESH::Histogram;
+
+ std::vector<int> nbEvents;
+ std::vector<double> funValues;
+ std::vector<int> elements;
+
+ SMDS_ElemIteratorPtr elemIt;
+ if ( SMESH::DownCast< SMESH_GroupOnFilter_i* >( object ) ||
+ SMESH::DownCast< SMESH::Filter_i* >( object ))
+ {
+ elemIt = SMESH_Mesh_i::GetElements( object, GetElementType() );
+ }
+ else
+ {
+ SMESH::SMESH_Mesh_var mesh = object->GetMesh();
+ SMESH::long_array_var objNbElems = object->GetNbElementsByType();
+ SMESH::long_array_var meshNbElems = mesh-> GetNbElementsByType();
+ if ( meshNbElems[ GetElementType() ] !=
+ objNbElems [ GetElementType() ] )
+ {
+ elements.reserve( objNbElems[ GetElementType() ]);
+ elemIt = SMESH_Mesh_i::GetElements( object, GetElementType() );
+ }
+ }
+ if ( elemIt )
+ {
+ while ( elemIt->more() )
+ elements.push_back( elemIt->next()->GetID() );
+ if ( elements.empty() ) return histogram._retn();
+ }
+
+ myNumericalFunctorPtr->GetHistogram(nbIntervals,nbEvents,funValues,elements,0,isLogarithmic);
+
+ nbIntervals = CORBA::Short( Min( int( nbEvents.size()),
+ int( funValues.size() - 1 )));
if ( nbIntervals > 0 )
{
histogram->length( nbIntervals );
return myPredicatePtr->IsSatisfy( theId );
}
+CORBA::Long Predicate_i::NbSatisfying( SMESH::SMESH_IDSource_ptr obj )
+{
+ SMESH::SMESH_Mesh_var meshVar = obj->GetMesh();
+ const SMDS_Mesh* meshDS = MeshPtr2SMDSMesh( meshVar );
+ if ( !meshDS )
+ return 0;
+ myPredicatePtr->SetMesh( meshDS );
+
+ SMDSAbs_ElementType elemType = SMDSAbs_ElementType( GetElementType() );
+
+ int nb = 0;
+ SMDS_ElemIteratorPtr elemIt =
+ SMESH::DownCast<SMESH_Mesh_i*>( meshVar )->GetElements( obj, GetElementType() );
+ if ( elemIt )
+ while ( elemIt->more() )
+ {
+ const SMDS_MeshElement* e = elemIt->next();
+ if ( e && e->GetType() == elemType )
+ nb += myPredicatePtr->IsSatisfy( e->GetID() );
+ }
+ return nb;
+}
+
Controls::PredicatePtr Predicate_i::GetPredicate()
{
return myPredicatePtr;
return anArray._retn();
}
-template<class TElement, class TIterator, class TPredicate>
-static void collectMeshInfo(const TIterator& theItr,
- TPredicate& thePred,
- SMESH::long_array& theRes)
-{
- if (!theItr)
- return;
- while (theItr->more()) {
- const SMDS_MeshElement* anElem = theItr->next();
- if ( thePred->IsSatisfy( anElem->GetID() ) )
- theRes[ anElem->GetEntityType() ]++;
+//=============================================================================
+/*!
+ * \brief Returns number of mesh elements per each \a EntityType
+ */
+//=============================================================================
+
+SMESH::long_array* ::Filter_i::GetMeshInfo()
+{
+ SMESH::long_array_var aRes = new SMESH::long_array();
+ aRes->length(SMESH::Entity_Last);
+ for (int i = 0; i < SMESH::Entity_Last; i++)
+ aRes[i] = 0;
+
+ if ( !CORBA::is_nil(myMesh) && myPredicate )
+ {
+ const SMDS_Mesh* aMesh = MeshPtr2SMDSMesh(myMesh);
+ SMDS_ElemIteratorPtr it = aMesh->elementsIterator( SMDSAbs_ElementType( GetElementType() ));
+ while ( it->more() )
+ {
+ const SMDS_MeshElement* anElem = it->next();
+ if ( myPredicate->IsSatisfy( anElem->GetID() ) )
+ aRes[ anElem->GetEntityType() ]++;
+ }
}
+
+ return aRes._retn();
}
//=============================================================================
/*!
- * \brief Returns statistic of mesh elements
+ * \brief Returns number of mesh elements of each \a ElementType
*/
//=============================================================================
-SMESH::long_array* ::Filter_i::GetMeshInfo()
+
+SMESH::long_array* ::Filter_i::GetNbElementsByType()
{
SMESH::long_array_var aRes = new SMESH::long_array();
- aRes->length(SMESH::Entity_Last);
- for (int i = SMESH::Entity_Node; i < SMESH::Entity_Last; i++)
+ aRes->length(SMESH::NB_ELEMENT_TYPES);
+ for (int i = 0; i < SMESH::NB_ELEMENT_TYPES; i++)
aRes[i] = 0;
- if(!CORBA::is_nil(myMesh) && myPredicate) {
- const SMDS_Mesh* aMesh = MeshPtr2SMDSMesh(myMesh);
- SMDS_ElemIteratorPtr it;
- switch( GetElementType() )
+ if ( !CORBA::is_nil(myMesh) && myPredicate ) {
+ const SMDS_Mesh* aMesh = MeshPtr2SMDSMesh(myMesh);
+ SMDS_ElemIteratorPtr it = aMesh->elementsIterator( SMDSAbs_ElementType( GetElementType() ));
+ CORBA::Long& nbElems = aRes[ GetElementType() ];
+ while ( it->more() )
{
- case SMDSAbs_Node:
- collectMeshInfo<const SMDS_MeshNode*>(aMesh->nodesIterator(),myPredicate,aRes);
- break;
- case SMDSAbs_Edge:
- collectMeshInfo<const SMDS_MeshElement*>(aMesh->edgesIterator(),myPredicate,aRes);
- break;
- case SMDSAbs_Face:
- collectMeshInfo<const SMDS_MeshElement*>(aMesh->facesIterator(),myPredicate,aRes);
- break;
- case SMDSAbs_Volume:
- collectMeshInfo<const SMDS_MeshElement*>(aMesh->volumesIterator(),myPredicate,aRes);
- break;
- case SMDSAbs_All:
- default:
- collectMeshInfo<const SMDS_MeshElement*>(aMesh->elementsIterator(),myPredicate,aRes);
- break;
+ const SMDS_MeshElement* anElem = it->next();
+ if ( myPredicate->IsSatisfy( anElem->GetID() ) )
+ nbElems++;
}
}
return aRes._retn();
}
+
//================================================================================
/*!
* \brief Return GetElementType() within an array
//=======================================================================
CORBA::Boolean Filter_i::SetCriteria( const SMESH::Filter::Criteria& theCriteria )
{
- if ( myPredicate != 0 )
- myPredicate->UnRegister();
+ SetPredicate( SMESH::Predicate::_nil() );
SMESH::FilterManager_i* aFilter = new SMESH::FilterManager_i();
FilterManager_ptr aFilterMgr = aFilter->_this();
}
SetPredicate( aResPredicate );
+ if ( !aResPredicate->_is_nil() )
+ aResPredicate->UnRegister();
return !aResPredicate->_is_nil();
}