Version: 6.3.1
Public Member Functions | Private Member Functions | Private Attributes

SMESH_Pattern_i Class Reference

#include <SMESH_Pattern_i.hxx>

Inheritance diagram for SMESH_Pattern_i:
Inheritance graph
[legend]

Public Member Functions

 SMESH_Pattern_i (SMESH_Gen_i *theGen_i)
CORBA::Boolean LoadFromFile (const char *theFileContents)
CORBA::Boolean LoadFromFace (SMESH::SMESH_Mesh_ptr theMesh, GEOM::GEOM_Object_ptr theFace, CORBA::Boolean theProject)
CORBA::Boolean LoadFrom3DBlock (SMESH::SMESH_Mesh_ptr theMesh, GEOM::GEOM_Object_ptr theBlock)
SMESH::point_arrayApplyToFace (GEOM::GEOM_Object_ptr theFace, GEOM::GEOM_Object_ptr theVertexOnKeyPoint1, CORBA::Boolean theReverse)
SMESH::point_arrayApplyTo3DBlock (GEOM::GEOM_Object_ptr theBlock, GEOM::GEOM_Object_ptr theVertex000, GEOM::GEOM_Object_ptr theVertex001)
SMESH::point_arrayApplyToMeshFaces (SMESH::SMESH_Mesh_ptr theMesh, const SMESH::long_array &theFacesIDs, CORBA::Long theNodeIndexOnKeyPoint1, CORBA::Boolean theReverse)
SMESH::point_arrayApplyToHexahedrons (SMESH::SMESH_Mesh_ptr theMesh, const SMESH::long_array &theVolumesIDs, CORBA::Long theNode000Index, CORBA::Long theNode001Index)
CORBA::Boolean MakeMesh (SMESH::SMESH_Mesh_ptr theMesh, CORBA::Boolean CreatePolygons, CORBA::Boolean CreatePolyedrs)
SMESH::SMESH_Pattern::ErrorCode GetErrorCode ()
char * GetString ()
CORBA::Boolean Is2D ()
SMESH::point_arrayGetPoints ()
SMESH::long_arrayGetKeyPoints ()
SMESH::array_of_long_arrayGetElementPoints (CORBA::Boolean applied)

Private Member Functions

::SMESH_MeshgetMesh (SMESH::SMESH_Mesh_ptr &theMesh)

Private Attributes

::SMESH_Pattern myPattern
SMESH_Gen_imyGen

Detailed Description

Definition at line 45 of file SMESH_Pattern_i.hxx.


Constructor & Destructor Documentation

SMESH_Pattern_i::SMESH_Pattern_i ( SMESH_Gen_i theGen_i)

Definition at line 85 of file SMESH_Pattern_i.cxx.

                                                       :
       myGen( theGen_i )
{
}

Member Function Documentation

SMESH::point_array * SMESH_Pattern_i::ApplyTo3DBlock ( GEOM::GEOM_Object_ptr  theBlock,
GEOM::GEOM_Object_ptr  theVertex000,
GEOM::GEOM_Object_ptr  theVertex001 
)

Definition at line 230 of file SMESH_Pattern_i.cxx.

References SMESH_Pattern.Apply(), SMESH_Gen_i.GeomObjectToShape(), SMESH_Pattern.GetMappedPoints(), myGen, myPattern, SMESH.PointStruct.x, SMESH.PointStruct.y, and SMESH.PointStruct.z.

{
  SMESH::point_array_var points = new SMESH::point_array;
  list<const gp_XYZ *> xyzList;

  TopExp_Explorer exp( myGen->GeomObjectToShape( theBlock ), TopAbs_SHELL );
  TopoDS_Shape V000 = myGen->GeomObjectToShape( theVertex000 );
  TopoDS_Shape V001 = myGen->GeomObjectToShape( theVertex001 );

  if (exp.More() &&
      !V000.IsNull() && V000.ShapeType() == TopAbs_VERTEX &&
      !V001.IsNull() && V001.ShapeType() == TopAbs_VERTEX 
      &&
      myPattern.Apply(TopoDS::Shell( exp.Current() ),
                      TopoDS::Vertex( V000 ),
                      TopoDS::Vertex( V001 )) &&
      myPattern.GetMappedPoints( xyzList ))
  {
    points->length( xyzList.size() );
    list<const gp_XYZ *>::iterator xyzIt = xyzList.begin();
    for ( int i = 0; xyzIt != xyzList.end(); xyzIt++ ) {
      SMESH::PointStruct & p = points[ i++ ];
      (*xyzIt)->Coord( p.x, p.y, p.z );
    }
  }

  // Update Python script
  TPythonDump() << "pattern.ApplyTo3DBlock( " << theBlock << ", "
                << theVertex000 << ", " << theVertex001 << " )";

  return points._retn();
}
SMESH::point_array * SMESH_Pattern_i::ApplyToFace ( GEOM::GEOM_Object_ptr  theFace,
GEOM::GEOM_Object_ptr  theVertexOnKeyPoint1,
CORBA::Boolean  theReverse 
)

Definition at line 195 of file SMESH_Pattern_i.cxx.

References SMESH_Pattern.Apply(), SMESH_Gen_i.GeomObjectToShape(), SMESH_Pattern.GetMappedPoints(), myGen, myPattern, SMESH.PointStruct.x, SMESH.PointStruct.y, and SMESH.PointStruct.z.

{
  SMESH::point_array_var points = new SMESH::point_array;
  list<const gp_XYZ *> xyzList;

  TopoDS_Shape F = myGen->GeomObjectToShape( theFace );
  TopoDS_Shape V = myGen->GeomObjectToShape( theVertexOnKeyPoint1 );

  if (!F.IsNull() && F.ShapeType() == TopAbs_FACE &&
      !V.IsNull() && V.ShapeType() == TopAbs_VERTEX
      &&
      myPattern.Apply( TopoDS::Face( F ), TopoDS::Vertex( V ), theReverse ) &&
      myPattern.GetMappedPoints( xyzList ))
  {
    points->length( xyzList.size() );
    list<const gp_XYZ *>::iterator xyzIt = xyzList.begin();
    for ( int i = 0; xyzIt != xyzList.end(); xyzIt++ ) {
      SMESH::PointStruct & p = points[ i++ ];
      (*xyzIt)->Coord( p.x, p.y, p.z );
    }
  }
  // Update Python script
  TPythonDump() << "pattern.ApplyToFace( " << theFace << ", "
                << theVertexOnKeyPoint1 << ", " << theReverse << " )";

  return points._retn();
}
SMESH::point_array * SMESH_Pattern_i::ApplyToHexahedrons ( SMESH::SMESH_Mesh_ptr  theMesh,
const SMESH::long_array theVolumesIDs,
CORBA::Long  theNode000Index,
CORBA::Long  theNode001Index 
)

Definition at line 332 of file SMESH_Pattern_i.cxx.

References SMESH_Pattern.Apply(), SMESH_Pattern.GetMappedPoints(), getMesh(), SMDS_MeshElement.GetType(), myPattern, SMDS_MeshElement.NbNodes(), SMDSAbs_Volume, SMESH.PointStruct.x, SMESH.PointStruct.y, and SMESH.PointStruct.z.

{
  SMESH::point_array_var points = new SMESH::point_array;

  ::SMESH_Mesh* aMesh = getMesh( theMesh );
  if ( !aMesh )
    return points._retn();

  list<const gp_XYZ *> xyzList;
  set<const SMDS_MeshVolume*> vset;
  for (int i = 0; i < theVolumesIDs.length(); i++)
  {
    CORBA::Long index = theVolumesIDs[i];
    const SMDS_MeshElement * elem = aMesh->GetMeshDS()->FindElement(index);
    if ( elem && elem->GetType() == SMDSAbs_Volume && elem->NbNodes() == 8 )
      vset.insert( static_cast<const SMDS_MeshVolume *>( elem ));
  }
  if (myPattern.Apply( vset, theNode000Index, theNode001Index ) &&
      myPattern.GetMappedPoints( xyzList ))
  {
    points->length( xyzList.size() );
    list<const gp_XYZ *>::iterator xyzIt = xyzList.begin();
    for ( int i = 0; xyzIt != xyzList.end(); xyzIt++ ) {
      SMESH::PointStruct & p = points[ i++ ];
      (*xyzIt)->Coord( p.x, p.y, p.z );
    }
  }

  // Update Python script
  TPythonDump() << "pattern.ApplyToHexahedrons( " << theMesh << ".GetMesh(), "
                << theVolumesIDs << ", "
                << theNode000Index << ", " << theNode001Index << " )";

  return points._retn();
}
SMESH::point_array * SMESH_Pattern_i::ApplyToMeshFaces ( SMESH::SMESH_Mesh_ptr  theMesh,
const SMESH::long_array theFacesIDs,
CORBA::Long  theNodeIndexOnKeyPoint1,
CORBA::Boolean  theReverse 
)

Definition at line 271 of file SMESH_Pattern_i.cxx.

References SMESH_Pattern.Apply(), SMESH_Pattern.GetMappedPoints(), getMesh(), SMDS_MeshElement.GetType(), MESSAGE, myPattern, SMDSAbs_Face, SMESH.PointStruct.x, SMESH.PointStruct.y, and SMESH.PointStruct.z.

{
  SMESH::point_array_var points = new SMESH::point_array;

  ::SMESH_Mesh* aMesh = getMesh( theMesh );
  if ( !aMesh )
    return points._retn();

  list<const gp_XYZ *> xyzList;
  set<const SMDS_MeshFace*> fset;
  for (int i = 0; i < theFacesIDs.length(); i++)
  {
    CORBA::Long index = theFacesIDs[i];
    const SMDS_MeshElement * elem = aMesh->GetMeshDS()->FindElement(index);
    if ( elem && elem->GetType() == SMDSAbs_Face )
      fset.insert( static_cast<const SMDS_MeshFace *>( elem ));
  }
  bool ok = false;
  try {
#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
    OCC_CATCH_SIGNALS;
#endif
    ok = myPattern.Apply( aMesh, fset, theNodeIndexOnKeyPoint1, theReverse );
  }
  catch (Standard_Failure& exc) {
    MESSAGE("OCCT Exception in SMESH_Pattern: " << exc.GetMessageString());
  }
  catch ( std::exception& exc ) {
    MESSAGE("STD Exception in SMESH_Pattern: << exc.what()");
  }
  catch ( ... ) {
    MESSAGE("Unknown Exception in SMESH_Pattern");
  }

  if ( ok && myPattern.GetMappedPoints( xyzList ))
  {
    points->length( xyzList.size() );
    list<const gp_XYZ *>::iterator xyzIt = xyzList.begin();
    for ( int i = 0; xyzIt != xyzList.end(); xyzIt++ ) {
      SMESH::PointStruct & p = points[ i++ ];
      (*xyzIt)->Coord( p.x, p.y, p.z );
    }
  }

  // Update Python script
  TPythonDump() << "pattern.ApplyToMeshFaces( " << theMesh << ".GetMesh(), "
                << theFacesIDs << ", "
                << theNodeIndexOnKeyPoint1 << ", " << theReverse << " )";

  return points._retn();
}
SMESH::array_of_long_array * SMESH_Pattern_i::GetElementPoints ( CORBA::Boolean  applied)

Definition at line 470 of file SMESH_Pattern_i.cxx.

References SMESH_Pattern.GetElementPointIDs(), SMESH_test.ids, and myPattern.

{
  SMESH::array_of_long_array_var arrayOfArray = new SMESH::array_of_long_array;

  const list< list< int > >& listOfIdList = myPattern.GetElementPointIDs(applied);
  arrayOfArray->length( listOfIdList.size() );
  list< list< int > >::const_iterator llIt = listOfIdList.begin();
  for ( int i = 0 ; llIt != listOfIdList.end(); llIt++, i++ )
  {
    const list< int > & idList = (*llIt);
    SMESH::long_array& ids = arrayOfArray[ i ];
    ids.length( idList.size() );
    list< int >::const_iterator iIt = idList.begin();
    for ( int j = 0; iIt != idList.end(); iIt++, j++ )
      ids[ j ] = *iIt;
  }
  return arrayOfArray._retn();
}
SMESH::SMESH_Pattern::ErrorCode SMESH_Pattern_i::GetErrorCode ( )

Definition at line 496 of file SMESH_Pattern_i.cxx.

References SMESH.SMESH_Pattern.ERR_OK, SMESH_Pattern.GetErrorCode(), myPattern, and RETCASE.

{
  switch ( myPattern.GetErrorCode() ) {
    RETCASE( ERR_OK );
    RETCASE( ERR_READ_NB_POINTS );
    RETCASE( ERR_READ_POINT_COORDS );
    RETCASE( ERR_READ_TOO_FEW_POINTS );
    RETCASE( ERR_READ_3D_COORD );
    RETCASE( ERR_READ_NO_KEYPOINT );
    RETCASE( ERR_READ_BAD_INDEX );
    RETCASE( ERR_READ_ELEM_POINTS );
    RETCASE( ERR_READ_NO_ELEMS );
    RETCASE( ERR_READ_BAD_KEY_POINT );
    RETCASE( ERR_SAVE_NOT_LOADED );
    RETCASE( ERR_LOAD_EMPTY_SUBMESH );
    RETCASE( ERR_LOADF_NARROW_FACE );
    RETCASE( ERR_LOADF_CLOSED_FACE );
    RETCASE( ERR_LOADF_CANT_PROJECT );
    RETCASE( ERR_LOADV_BAD_SHAPE );
    RETCASE( ERR_LOADV_COMPUTE_PARAMS );
    RETCASE( ERR_APPL_NOT_LOADED );
    RETCASE( ERR_APPL_BAD_DIMENTION );
    RETCASE( ERR_APPL_BAD_NB_VERTICES );
    RETCASE( ERR_APPLF_BAD_TOPOLOGY );
    RETCASE( ERR_APPLF_BAD_VERTEX );
    RETCASE( ERR_APPLF_INTERNAL_EEROR );
    RETCASE( ERR_APPLV_BAD_SHAPE );
    RETCASE( ERR_MAKEM_NOT_COMPUTED );
  default:;
  };
  return SMESH::SMESH_Pattern::ERR_OK;
}
SMESH::long_array * SMESH_Pattern_i::GetKeyPoints ( )

Definition at line 452 of file SMESH_Pattern_i.cxx.

References SMESH_Pattern.GetKeyPointIDs(), SMESH_test.ids, SMESH_Pattern.IsLoaded(), and myPattern.

{
  SMESH::long_array_var ids = new SMESH::long_array;
  if ( myPattern.IsLoaded() ) {
    const list< int > & idList = myPattern.GetKeyPointIDs();
    ids->length( idList.size() );
    list< int >::const_iterator iIt = idList.begin();
    for ( int i = 0; iIt != idList.end(); iIt++, i++ )
      ids[ i ] = *iIt;
  }
  return ids._retn();
}
SMESH_Mesh * SMESH_Pattern_i::getMesh ( SMESH::SMESH_Mesh_ptr &  theMesh) [private]

Definition at line 95 of file SMESH_Pattern_i.cxx.

References SMESH_Mesh_i.GetImpl(), and SMESH_Gen_i.GetServant().

Referenced by ApplyToHexahedrons(), ApplyToMeshFaces(), LoadFrom3DBlock(), LoadFromFace(), and MakeMesh().

{
  SMESH_Mesh_i* anImplPtr = 
    dynamic_cast<SMESH_Mesh_i*>( SMESH_Gen_i::GetServant( theMesh ).in() );
  if ( anImplPtr )
    return & anImplPtr->GetImpl();

  return 0;
}
SMESH::point_array * SMESH_Pattern_i::GetPoints ( )

Definition at line 429 of file SMESH_Pattern_i.cxx.

References SMESH_Pattern.GetPoints(), myPattern, SMESH.PointStruct.x, SMESH.PointStruct.y, and SMESH.PointStruct.z.

{
  SMESH::point_array_var points = new SMESH::point_array;
  list<const gp_XYZ *> xyzList;

  if (myPattern.GetPoints( xyzList ))
  {
    points->length( xyzList.size() );
    list<const gp_XYZ *>::iterator xyzIt = xyzList.begin();
    for ( int i = 0; xyzIt != xyzList.end(); xyzIt++ ) {
      SMESH::PointStruct & p = points[ i++ ];
      (*xyzIt)->Coord( p.x, p.y, p.z );
    }
  }

  return points._retn();
}
char * SMESH_Pattern_i::GetString ( )

Definition at line 406 of file SMESH_Pattern_i.cxx.

References myPattern, and SMESH_Pattern.Save().

{
  ostringstream os;
  myPattern.Save( os );
  
  return CORBA::string_dup( os.str().c_str() );
}
CORBA::Boolean SMESH_Pattern_i::Is2D ( )

Definition at line 419 of file SMESH_Pattern_i.cxx.

References SMESH_Pattern.Is2D(), and myPattern.

{
  return myPattern.Is2D();
}
CORBA::Boolean SMESH_Pattern_i::LoadFrom3DBlock ( SMESH::SMESH_Mesh_ptr  theMesh,
GEOM::GEOM_Object_ptr  theBlock 
)

Definition at line 165 of file SMESH_Pattern_i.cxx.

References addErrorCode(), SMESH_fixation.aShape, SMESH_Gen_i.GeomObjectToShape(), getMesh(), SMESH_Pattern.Load(), myGen, and myPattern.

{
  if ( theMesh->_is_nil() || theBlock->_is_nil() )
    return false;

  ::SMESH_Mesh* aMesh = getMesh( theMesh );
  if ( !aMesh )
    return false;

  TopoDS_Shape aShape = myGen->GeomObjectToShape( theBlock );
  if ( aShape.IsNull())
    return false;

  TopExp_Explorer exp ( aShape, TopAbs_SHELL );
  if ( !exp.More() )
    return false;

  // Update Python script
  TPythonDump() << "isDone = pattern.LoadFrom3DBlock( " << theMesh << ".GetMesh(), " << theBlock << " )";
  addErrorCode( "LoadFrom3DBlock" );

  return myPattern.Load( aMesh, TopoDS::Shell( exp.Current() ));
}
CORBA::Boolean SMESH_Pattern_i::LoadFromFace ( SMESH::SMESH_Mesh_ptr  theMesh,
GEOM::GEOM_Object_ptr  theFace,
CORBA::Boolean  theProject 
)

Definition at line 137 of file SMESH_Pattern_i.cxx.

References addErrorCode(), SMESH_Gen_i.GeomObjectToShape(), getMesh(), SMESH_Pattern.Load(), myGen, and myPattern.

{
  if ( theMesh->_is_nil() || theFace->_is_nil() )
    return false;

  ::SMESH_Mesh* aMesh = getMesh( theMesh );
  if ( !aMesh )
    return false;

  TopoDS_Shape aFace = myGen->GeomObjectToShape( theFace );
  if ( aFace.IsNull() || aFace.ShapeType() != TopAbs_FACE )
    return false;

  // Update Python script
  TPythonDump() << "isDone = pattern.LoadFromFace( " << theMesh << ".GetMesh(), "
                << theFace << ", " << theProject << " )";
  addErrorCode( "LoadFromFace" );

  return myPattern.Load( aMesh, TopoDS::Face( aFace ), theProject );
}
CORBA::Boolean SMESH_Pattern_i::LoadFromFile ( const char *  theFileContents)

Definition at line 110 of file SMESH_Pattern_i.cxx.

References addErrorCode(), SMESH_Pattern.Load(), and myPattern.

{
  // remove some gabage from the end
  TCollection_AsciiString patternDescription = (char*) theFileContents;
  int pos = patternDescription.Length();
  while (! isdigit( patternDescription.Value( pos )))
    pos--;
  if ( pos != patternDescription.Length() ) {
    patternDescription.Trunc( pos );
  }

  // Update Python script
  TPythonDump() << "isDone = pattern.LoadFromFile("
                << TPythonDump::LongStringStart("Pattern")
                << patternDescription
                << TPythonDump::LongStringEnd()
                << ")";
  addErrorCode( "LoadFromFile" );

  return myPattern.Load( theFileContents );
}
CORBA::Boolean SMESH_Pattern_i::MakeMesh ( SMESH::SMESH_Mesh_ptr  theMesh,
CORBA::Boolean  CreatePolygons,
CORBA::Boolean  CreatePolyedrs 
)

Definition at line 376 of file SMESH_Pattern_i.cxx.

References addErrorCode(), getMesh(), SMESH_Pattern.MakeMesh(), myPattern, and SMESH_AdvancedEditor.res.

{
  ::SMESH_Mesh* aMesh = getMesh( theMesh );
  if ( !aMesh )
    return false;

  // Update Python script
  TPythonDump() << "isDone = pattern.MakeMesh( " << theMesh << ".GetMesh(), "
                << CreatePolygons << ", " << CreatePolyedrs << " )";
  addErrorCode( "MakeMesh" );

  int nb = aMesh->NbNodes() + aMesh->NbEdges() + aMesh->NbFaces() + aMesh->NbVolumes();

  bool res = myPattern.MakeMesh( aMesh, CreatePolygons, CreatePolyedrs );

  if ( nb > 0 && nb != aMesh->NbNodes() + aMesh->NbEdges() + aMesh->NbFaces() + aMesh->NbVolumes())
    {
      aMesh->SetIsModified(true);
      aMesh->GetMeshDS()->Modified();
    }
  return res;
}

Field Documentation

Definition at line 107 of file SMESH_Pattern_i.hxx.

Referenced by ApplyTo3DBlock(), ApplyToFace(), LoadFrom3DBlock(), and LoadFromFace().

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