SMESHGUI_QuadrangleFilter Class Reference

#include <SMESHGUI_Filter.h>

Inheritance diagram for SMESHGUI_QuadrangleFilter:

Public Member Functions
Standard_EXPORT	SMESHGUI_QuadrangleFilter ()
virtual Standard_EXPORT	~SMESHGUI_QuadrangleFilter ()
virtual Standard_EXPORT bool	IsValid (const int) const
virtual Standard_EXPORT bool	IsObjValid (const int) const
virtual Standard_EXPORT int	GetId () const
virtual Standard_EXPORT bool	IsNodeFilter () const

---

Detailed Description

Definition at line 109 of file SMESHGUI_Filter.h.

---

Constructor & Destructor Documentation

SMESHGUI_QuadrangleFilter::SMESHGUI_QuadrangleFilter

(

)

Definition at line 196 of file SMESHGUI_Filter.cxx.

: SMESHGUI_Filter()
{
}

SMESHGUI_QuadrangleFilter::~SMESHGUI_QuadrangleFilter

(

)

[virtual]

Definition at line 201 of file SMESHGUI_Filter.cxx.

{
}

---

Member Function Documentation

int SMESHGUI_QuadrangleFilter::GetId

(

)

const [virtual]

Definition at line 250 of file SMESHGUI_Filter.cxx.

References SMESH.QuadFilter.

{
  return SMESH::QuadFilter;
}

bool SMESHGUI_QuadrangleFilter::IsNodeFilter

(

)

const [virtual]

Definition at line 259 of file SMESHGUI_Filter.cxx.

{
  return false;
}

bool SMESHGUI_QuadrangleFilter::IsObjValid

(

const int

theObjId

)

const [virtual]

Implements SMESHGUI_Filter.

Definition at line 229 of file SMESHGUI_Filter.cxx.

References SMDS_Mesh.FindElement(), SMESH_Actor.GetObject(), SMDS_MeshElement.GetType(), SMDS_MeshElement.IsQuadratic(), SMDS_MeshElement.NbNodes(), and SMDSAbs_Face.

{
  if ( myActor == 0 )
    return false;

  SMESH_Actor* anActor = dynamic_cast< SMESH_Actor* >( myActor );
  if ( !anActor || anActor->GetObject() == 0 )
    return false;

  SMDS_Mesh* aMesh = anActor->GetObject()->GetMesh();
  const SMDS_MeshElement* anElem = aMesh->FindElement( theObjId );

  return anElem && anElem->GetType() == SMDSAbs_Face &&
    ( anElem->NbNodes() == ( anElem->IsQuadratic() ? 8  : 4 ));
}

bool SMESHGUI_QuadrangleFilter::IsValid

(

const int

theCellId

)

const [virtual]

Definition at line 209 of file SMESHGUI_Filter.cxx.

References SMDS_Mesh.FindElement(), SMESH_Actor.GetObject(), SMDS_MeshElement.GetType(), SMDS_MeshElement.IsQuadratic(), SMDS_MeshElement.NbNodes(), and SMDSAbs_Face.

{
  if ( myActor == 0 )
    return false;

  SMESH_Actor* anActor = dynamic_cast< SMESH_Actor* >( myActor );
  if ( !anActor || anActor->GetObject() == 0 )
    return false;

  SMDS_Mesh* aMesh = anActor->GetObject()->GetMesh();
  const SMDS_MeshElement* anElem = aMesh->FindElement( anActor->GetElemObjId( theCellId ) );

  return anElem && anElem->GetType() == SMDSAbs_Face &&
    ( anElem->NbNodes() == ( anElem->IsQuadratic() ? 8 : 4 ));
}