#include <deal.II/grid/tria_objects.h>

Inheritance diagram for internal::Triangulation::TriaObjectsQuad3D:

Public Member Functions
bool	face_orientation (const unsigned int cell, const unsigned int face) const

void	reserve_space (const unsigned int new_quads_in_pairs, const unsigned int new_quads_single=0)

void	clear ()

void	monitor_memory (const unsigned int true_dimension) const

std::size_t	memory_consumption () const

template<class Archive >
void	serialize (Archive &ar, const unsigned int version)

Public Member Functions inherited from internal::Triangulation::TriaObjects< TriaObject< 2 > >
	TriaObjects ()

void	reserve_space (const unsigned int new_objs_in_pairs, const unsigned int new_objs_single=0)

::TriaRawIterator<::TriaAccessor< TriaObject< 2 > ::dimension, dim, spacedim > >	next_free_single_object (const ::Triangulation< dim, spacedim > &tria)

::TriaRawIterator<::TriaAccessor< TriaObject< 2 > ::dimension, dim, spacedim > >	next_free_pair_object (const ::Triangulation< dim, spacedim > &tria)

typename ::Triangulation< dim, spacedim >::raw_hex_iterator	next_free_hex (const ::Triangulation< dim, spacedim > &tria, const unsigned int level)

void	clear ()

bool	face_orientation (const unsigned int cell, const unsigned int face) const

void *&	user_pointer (const unsigned int i)

const void *	user_pointer (const unsigned int i) const

unsigned int &	user_index (const unsigned int i)

unsigned int	user_index (const unsigned int i) const

void	clear_user_data (const unsigned int i)

void	clear_user_data ()

void	clear_user_flags ()

void	monitor_memory (const unsigned int true_dimension) const

std::size_t	memory_consumption () const

void	serialize (Archive &ar, const unsigned int version)

	DeclException3 (ExcMemoryWasted, char *, int, int,<< "The container "<< arg1<< " contains "<< arg2<< " elements, but it`s capacity is "<< arg3<< ".")

	DeclException2 (ExcMemoryInexact, int, int,<< "The containers have sizes "<< arg1<< " and "<< arg2<< ", which is not as expected.")

	DeclException2 (ExcWrongIterator, char , char ,<< "You asked for the next free "<< arg1<< "_iterator, " "but you can only ask for "<< arg2<<"_iterators.")

	DeclException0 (ExcPointerIndexClash)

Public Attributes
std::vector< bool >	line_orientations

Public Attributes inherited from internal::Triangulation::TriaObjects< TriaObject< 2 > >
std::vector< TriaObject< 2 > >	cells

std::vector< int >	children

std::vector< RefinementCase< TriaObject< 2 > ::dimension > >	refinement_cases

std::vector< bool >	used

std::vector< bool >	user_flags

std::vector< BoundaryOrMaterialId >	boundary_or_material_id

std::vector< types::manifold_id >	manifold_id

Additional Inherited Members
Protected Types inherited from internal::Triangulation::TriaObjects< TriaObject< 2 > >
enum	UserDataType

Protected Attributes inherited from internal::Triangulation::TriaObjects< TriaObject< 2 > >
unsigned int	next_free_single

unsigned int	next_free_pair

bool	reverse_order_next_free_single

std::vector< UserData >	user_data

UserDataType	user_data_type

Detailed Description

For quadrilaterals in 3D the data of TriaObjects needs to be extended, as we can obtain faces (quads) with lines in non-standard-orientation, therefore we declare a class TriaObjectsQuad3D, which additionally contains a bool-vector of the line-orientations.

Definition at line 506 of file tria_objects.h.

Member Function Documentation

§ face_orientation()

bool internal::Triangulation::TriaObjectsQuad3D::face_orientation	(	const unsigned int	cell,
		const unsigned int	face
	)		const

inline

The orientation of the face number face of the cell with number cell. The return value is true, if the normal vector points the usual way (GeometryInfo::unit_normal_orientation) and false if they point in opposite direction.

Definition at line 774 of file tria_objects.h.

§ reserve_space()

void internal::Triangulation::TriaObjectsQuad3D::reserve_space	(	const unsigned int	new_quads_in_pairs,
		const unsigned int	new_quads_single = `0`
	)

Assert that enough space is allocated to accommodate new_quads_in_pairs new quads, stored in pairs, plus new_quads_single stored individually. This function does not only call vector::reserve(), but does really append the needed elements.

Definition at line 240 of file tria_objects.cc.

§ clear()

void internal::Triangulation::TriaObjectsQuad3D::clear ( )

Clear all the data contained in this object.

Definition at line 422 of file tria_objects.cc.

§ monitor_memory()

void internal::Triangulation::TriaObjectsQuad3D::monitor_memory ( const unsigned int true_dimension ) const

Check the memory consistency of the different containers. Should only be called with the preprocessor flag DEBUG set. The function should be called from the functions of the higher TriaLevel classes.

Definition at line 381 of file tria_objects.cc.

§ memory_consumption()

std::size_t internal::Triangulation::TriaObjectsQuad3D::memory_consumption ( ) const

Determine an estimate for the memory consumption (in bytes) of this object.

Definition at line 455 of file tria_objects.cc.

§ serialize()

template<class Archive >

void internal::Triangulation::TriaObjectsQuad3D::serialize	(	Archive &	ar,
		const unsigned int	version
	)

Read or write the data of this object to or from a stream for the purpose of serialization

Definition at line 745 of file tria_objects.h.

Member Data Documentation

§ line_orientations

std::vector<bool> internal::Triangulation::TriaObjectsQuad3D::line_orientations

In effect, this field has 4*n_quads elements, being the number of quads times the four lines each has.

Definition at line 523 of file tria_objects.h.

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

deal.II/grid/tria_objects.h
/build/deal.ii-pdtiAo/deal.ii-8.4.2/source/grid/tria_objects.cc

Public Member Functions

Public Attributes

Additional Inherited Members