dune-grid  2.2.0
Public Types | Public Member Functions | Protected Attributes | Friends | List of all members
Dune::SEntityBase< codim, dim, GridImp, EntityImp > Class Template Reference

#include <dune/grid/sgrid.hh>

Inheritance diagram for Dune::SEntityBase< codim, dim, GridImp, EntityImp >:
Dune::EntityDefaultImplementation< codim, dim, GridImp, EntityImp >

Public Types

typedef GridImp::ctype ctype
typedef GridImp::template
Codim< codim >::Geometry 
Geometry
typedef
GridImp::PersistentIndexType 
PersistentIndexType
enum  
 know your own codimension More...
enum  
 know your own dimension More...
enum  
 Know dimension of the entity. More...
enum  
 know your own dimension of world More...
typedef GridImp::template
Codim< cd >::EntitySeed 
EntitySeed
 The corresponding entity seed (for storage of entities)
typedef GridImp::template
Codim< cd >::EntityPointer 
EntityPointer
 The corresponding entity seed (for storage of entities)

Public Member Functions

int level () const
 level of this element
int globalIndex () const
 global index is calculated from the index and grid size
SEntitySeed< codim, GridImp > seed () const
 Return the entity seed which contains sufficient information to generate the entity again and uses as less memory as possible.
GeometryType type () const
 return the element type identifier
Geometry geometry () const
 geometry of this entity
PartitionType partitionType () const
 SEntityBase (GridImp *_grid, int _l, int _index)
 constructor
 SEntityBase ()
 empty constructor
 SEntityBase (const SEntityBase &other)
 copy constructor
void make (GridImp *_grid, int _l, int _id)
 Reinitialization.
void make (int _l, int _id)
 Reinitialization.
void makegeometry () const
 geometry of this entity
PersistentIndexType persistentIndex () const
 globally unique, persistent index
int compressedIndex () const
 consecutive, codim-wise, level-wise index
int compressedLeafIndex () const
 consecutive, codim-wise, level-wise index

Protected Attributes

GridImp * grid
 grid containes mapper, geometry, etc.
int l
 level where element is on
int index
 my consecutive index
array< int, dim > z
 my coordinate, number of even components = codim
GeometryImpl geo
 geometry, is only built on demand
bool builtgeometry
 true if geometry has been constructed

Friends

class SEntityPointer< codim, GridImp >
class SIntersectionIterator< GridImp >

Detailed Description

template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
class Dune::SEntityBase< codim, dim, GridImp, EntityImp >

SEntityBase contains the part of SEntity that can be defined without specialization. This is the base for all SEntity classes with dim>0.

Member Typedef Documentation

template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
typedef GridImp::ctype Dune::SEntityBase< codim, dim, GridImp, EntityImp >::ctype
typedef GridImp::template Codim<cd>::EntityPointer Dune::EntityDefaultImplementation< cd, dim, GridImp, EntityImp >::EntityPointer
inherited

The corresponding entity seed (for storage of entities)

typedef GridImp::template Codim<cd>::EntitySeed Dune::EntityDefaultImplementation< cd, dim, GridImp, EntityImp >::EntitySeed
inherited

The corresponding entity seed (for storage of entities)

template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
typedef GridImp::template Codim<codim>::Geometry Dune::SEntityBase< codim, dim, GridImp, EntityImp >::Geometry
template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
typedef GridImp::PersistentIndexType Dune::SEntityBase< codim, dim, GridImp, EntityImp >::PersistentIndexType

Member Enumeration Documentation

anonymous enum
inherited

know your own codimension

anonymous enum
inherited

know your own dimension

anonymous enum
inherited

Know dimension of the entity.

anonymous enum
inherited

know your own dimension of world

Constructor & Destructor Documentation

template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
Dune::SEntityBase< codim, dim, GridImp, EntityImp >::SEntityBase ( GridImp *  _grid,
int  _l,
int  _index 
)
inline

constructor

template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
Dune::SEntityBase< codim, dim, GridImp, EntityImp >::SEntityBase ( )
inline

empty constructor

template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
Dune::SEntityBase< codim, dim, GridImp, EntityImp >::SEntityBase ( const SEntityBase< codim, dim, GridImp, EntityImp > &  other)
inline

copy constructor

Member Function Documentation

template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
int Dune::SEntityBase< codim, dim, GridImp, EntityImp >::compressedIndex ( ) const
inline

consecutive, codim-wise, level-wise index

Referenced by Dune::SEntityBase< codim, dim, GridImp, SEntity >::compressedLeafIndex().

template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
int Dune::SEntityBase< codim, dim, GridImp, EntityImp >::compressedLeafIndex ( ) const
inline

consecutive, codim-wise, level-wise index

template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
Geometry Dune::SEntityBase< codim, dim, GridImp, EntityImp >::geometry ( ) const
inline

geometry of this entity

template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
int Dune::SEntityBase< codim, dim, GridImp, EntityImp >::globalIndex ( ) const

global index is calculated from the index and grid size

template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
int Dune::SEntityBase< codim, dim, GridImp, EntityImp >::level ( ) const
inline

level of this element

template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
void Dune::SEntityBase< codim, dim, GridImp, EntityImp >::make ( GridImp *  _grid,
int  _l,
int  _id 
)

Reinitialization.

Reimplemented in Dune::SEntity< 0, dim, GridImp >.

Referenced by Dune::SEntity< 0, dim, GridImp >::make().

template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
void Dune::SEntityBase< codim, dim, GridImp, EntityImp >::make ( int  _l,
int  _id 
)

Reinitialization.

Reimplemented in Dune::SEntity< 0, dim, GridImp >.

template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
void Dune::SEntityBase< codim, dim, GridImp, EntityImp >::makegeometry ( ) const

geometry of this entity

Referenced by Dune::SEntityBase< codim, dim, GridImp, SEntity >::geometry().

template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
PartitionType Dune::SEntityBase< codim, dim, GridImp, EntityImp >::partitionType ( ) const
inline
template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
PersistentIndexType Dune::SEntityBase< codim, dim, GridImp, EntityImp >::persistentIndex ( ) const
inline

globally unique, persistent index

template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
SEntitySeed<codim, GridImp> Dune::SEntityBase< codim, dim, GridImp, EntityImp >::seed ( ) const
inline

Return the entity seed which contains sufficient information to generate the entity again and uses as less memory as possible.

template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
GeometryType Dune::SEntityBase< codim, dim, GridImp, EntityImp >::type ( ) const
inline

return the element type identifier

Reimplemented from Dune::EntityDefaultImplementation< codim, dim, GridImp, EntityImp >.

Friends And Related Function Documentation

template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
friend class SEntityPointer< codim, GridImp >
friend
template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
friend class SIntersectionIterator< GridImp >
friend

Member Data Documentation

template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
bool Dune::SEntityBase< codim, dim, GridImp, EntityImp >::builtgeometry
mutableprotected

true if geometry has been constructed

Referenced by Dune::SEntityBase< codim, dim, GridImp, SEntity >::geometry().

template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
GeometryImpl Dune::SEntityBase< codim, dim, GridImp, EntityImp >::geo
mutableprotected

geometry, is only built on demand

Referenced by Dune::SEntityBase< codim, dim, GridImp, SEntity >::geometry().

template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
GridImp* Dune::SEntityBase< codim, dim, GridImp, EntityImp >::grid
protected
template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
int Dune::SEntityBase< codim, dim, GridImp, EntityImp >::index
protected
template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
int Dune::SEntityBase< codim, dim, GridImp, EntityImp >::l
protected
template<int codim, int dim, class GridImp, template< int, int, class > class EntityImp>
array<int,dim> Dune::SEntityBase< codim, dim, GridImp, EntityImp >::z
protected

The documentation for this class was generated from the following file: