ug::MultiGrid Class Reference

#include <multi_grid.h>

Inheritance diagram for ug::MultiGrid:

Public Member Functions
template<class TElem >
void	associate_parent (TElem *elem, GridObject *parent)
	establishes a parent child connection between the given elements More...
template<class TGeomObj >
geometry_traits< TGeomObj >::iterator	begin ()
template<class TGeomObj >
geometry_traits< TGeomObj >::const_iterator	begin () const
template<class TElem >
geometry_traits< TElem >::iterator	begin (int level)
template<class TElem >
geometry_traits< TElem >::const_iterator	begin (int level) const
void	check_edge_elem_infos (int level) const
	for debug purposes More...
void	check_face_elem_infos (int level) const
	for debug purposes More...
void	check_volume_elem_infos (int level) const
	for debug purposes More...
template<class TElem >
void	clear_child_connections (TElem *parent)
	clears the relation between a parent and its children More...
template<class TGeomObj >
geometry_traits< TGeomObj >::iterator	create (const typename geometry_traits< TGeomObj >::Descriptor &descriptor, GridObject *pParent=NULL)
	create a custom element from a descriptor. More...
template<class TGeomObj >
geometry_traits< TGeomObj >::iterator	create (GridObject *pParent=NULL)
	create a custom element. More...
EdgeIterator	create_by_cloning (Edge *pCloneMe, const EdgeVertices &ev, int level)
	this method creates a new edge, which has the same type as pCloneMe. More...
EdgeIterator	create_by_cloning (Edge *pCloneMe, const IVertexGroup &ev, GridObject *pParent=NULL)
	this method creates a new edge, which has the same type as pCloneMe. More...
FaceIterator	create_by_cloning (Face *pCloneMe, const FaceVertices &fv, int level)
	this method creates a new face, which has the same type as pCloneMe. More...
FaceIterator	create_by_cloning (Face *pCloneMe, const IVertexGroup &fv, GridObject *pParent=NULL)
	this method creates a new face, which has the same type as pCloneMe. More...
VertexIterator	create_by_cloning (Vertex *pCloneMe, GridObject *pParent=NULL)
	this method creates a new vertex, which has the same type as pCloneMe. More...
VertexIterator	create_by_cloning (Vertex *pCloneMe, int level)
	this method creates a new vertex, which has the same type as pCloneMe. More...
VolumeIterator	create_by_cloning (Volume *pCloneMe, const IVertexGroup &vv, GridObject *pParent=NULL)
	this method creates a new volume, which has the same type as pCloneMe. More...
VolumeIterator	create_by_cloning (Volume *pCloneMe, const VolumeVertices &vv, int level)
	this method creates a new volume, which has the same type as pCloneMe. More...
virtual void	edge_created (Grid *grid, Edge *e, GridObject *pParent=NULL, bool replacesParent=false)
virtual void	edge_to_be_erased (Grid *grid, Edge *e, Edge *replacedBy=NULL)
	Notified whenever an element of the given type is erased from the given grid. More...
virtual void	elements_to_be_cleared (Grid *grid)
void	enable_hierarchical_insertion (bool bEnable)
template<class TGeomObj >
geometry_traits< TGeomObj >::iterator	end ()
template<class TGeomObj >
geometry_traits< TGeomObj >::const_iterator	end () const
template<class TElem >
geometry_traits< TElem >::iterator	end (int level)
template<class TElem >
geometry_traits< TElem >::const_iterator	end (int level) const
virtual void	face_created (Grid *grid, Face *f, GridObject *pParent=NULL, bool replacesParent=false)
virtual void	face_to_be_erased (Grid *grid, Face *f, Face *replacedBy=NULL)
	Notified whenever an element of the given type is erased from the given grid. More...
template<class TElem >
Vertex *	get_child_vertex (TElem *elem) const
	Returns the child vertex of the given element or NULL if there is none. More...
virtual GridObjectCollection	get_grid_objects ()
	returns the the GridObjectCollection of the grid: More...
virtual GridObjectCollection	get_grid_objects ()
	returns the the GridObjectCollection of the grid: More...
GridObjectCollection	get_grid_objects (int level)
SubsetHandler &	get_hierarchy_handler ()
	this method may be removed in future versions of the MultiGrid-class. More...
template<class TElem >
int	get_level (TElem *elem) const
GridObject *	get_parent (Edge *o) const
GridObject *	get_parent (Face *o) const
GridObject *	get_parent (GridObject *parent) const
GridObject *	get_parent (Vertex *o) const
GridObject *	get_parent (Volume *o) const
template<class TElem >
bool	has_children (TElem *elem) const
bool	hierarchical_insertion_enabled ()
void	level_required (int lvl)
	creates new (empty) levels until num_levels() == lvl+1 More...
	MultiGrid ()
	MultiGrid (uint options)
	initialises the grid with the given option. More...
template<class TGeomObj >
size_t	num () const
template<class TElem >
size_t	num (int level) const
template<class TElem >
size_t	num_child_vertices (TElem *elem) const
	Returns the number of child vertices. More...
template<class TElem >
size_t	num_children_total (TElem *elem) const
	returns the total number of children and grand-children. More...
size_t	num_levels () const
	number of levels More...
template<class TElem >
char	parent_type (TElem *elem) const
	returns the object-type of the parent of a given object More...
template<class TElem >
void	set_parent_type (TElem *elem, char type)
	sets the object-type of the parent of a given object More...
size_t	top_level () const
	index of the highest level. More...
virtual void	vertex_created (Grid *grid, Vertex *vrt, GridObject *pParent=NULL, bool replacesParent=false)
virtual void	vertex_to_be_erased (Grid *grid, Vertex *vrt, Vertex *replacedBy=NULL)
	Notified whenever an element of the given type is erased from the given grid. More...
virtual void	volume_created (Grid *grid, Volume *vol, GridObject *pParent=NULL, bool replacesParent=false)
virtual void	volume_to_be_erased (Grid *grid, Volume *vol, Volume *replacedBy=NULL)
	Notified whenever an element of the given type is erased from the given grid. More...
virtual	~MultiGrid ()
template<class TGeomObj >
geometry_traits< TGeomObj >::iterator	create (size_t level)
	create a custom element on a specific level. More...
template<class TGeomObj >
geometry_traits< TGeomObj >::iterator	create (const typename geometry_traits< TGeomObj >::Descriptor &descriptor, size_t level)
	create a custom element on a specific level. More...
template<class TChild , class TElem >
size_t	num_children (TElem *elem) const
	returns the number of children of the given child-type More...
template<class TChild >
size_t	num_children (GridObject *elem) const
	returns the number of children of the given child-type More...
template<class TElem >
size_t	num_child_edges (TElem *elem) const
	Returns the number of child edges. More...
size_t	num_child_edges (Vertex *) const
	Returns the number of child edges. More...
template<class TElem >
size_t	num_child_faces (TElem *elem) const
	Returns the number of child faces. More...
size_t	num_child_faces (Vertex *) const
	Returns the number of child faces. More...
size_t	num_child_faces (Edge *) const
	Returns the number of child faces. More...
size_t	num_child_volumes (Volume *elem) const
	Returns the number of child volumes. More...
template<class TElem >
size_t	num_child_volumes (TElem *) const
	Returns the number of child volumes. More...
template<class TChild , class TElem >
TChild *	get_child (TElem *elem, size_t ind) const
	returns the i-th child of the given child-type More...
template<class TChild >
TChild *	get_child (GridObject *elem, size_t ind) const
	returns the i-th child of the given child-type More...
template<class TElem >
Edge *	get_child_edge (TElem *elem, size_t ind) const
	Returns the child edges of the given element or NULL if there is none. More...
Edge *	get_child_edge (Vertex *, size_t) const
	Returns the child edges of the given element or NULL if there is none. More...
template<class TElem >
Face *	get_child_face (TElem *elem, size_t ind) const
	Returns the child faces of the given element or NULL if there is none. More...
Face *	get_child_face (Vertex *, size_t) const
	Returns the child faces of the given element or NULL if there is none. More...
Face *	get_child_face (Edge *, size_t) const
	Returns the child faces of the given element or NULL if there is none. More...
Volume *	get_child_volume (Volume *elem, size_t ind) const
	Returns the child volumes of the given element or NULL if there is none. More...
template<class TElem >
Volume *	get_child_volume (TElem *, size_t) const
	Returns the child volumes of the given element or NULL if there is none. More...
Public Member Functions inherited from ug::Grid
AssociatedEdgeIterator	associated_edges_begin (Face *face)
	DO NOT INVOKE! Subject to change. More...
AssociatedEdgeIterator	associated_edges_begin (Vertex *vrt)
	DO NOT INVOKE! Subject to change. More...
AssociatedEdgeIterator	associated_edges_begin (Volume *vol)
	DO NOT INVOKE! Subject to change. More...
AssociatedEdgeIterator	associated_edges_end (Face *face)
	DO NOT INVOKE! Subject to change. More...
AssociatedEdgeIterator	associated_edges_end (Vertex *vrt)
	DO NOT INVOKE! Subject to change. More...
AssociatedEdgeIterator	associated_edges_end (Volume *vol)
	DO NOT INVOKE! Subject to change. More...
template<class TElem >
void	associated_elements_sorted (traits< Edge >::secure_container &elemsOut, TElem *e)
template<class TElem >
void	associated_elements_sorted (traits< Face >::secure_container &elemsOut, TElem *e)
template<class TElem >
void	associated_elements_sorted (traits< Vertex >::secure_container &elemsOut, TElem *e)
	Puts all elements of type TAss which are contained in 'e' into elemsOut in the reference elements order. More...
template<class TElem >
void	associated_elements_sorted (traits< Volume >::secure_container &elemsOut, TElem *e)
AssociatedFaceIterator	associated_faces_begin (Edge *edge)
	DO NOT INVOKE! Subject to change. More...
AssociatedFaceIterator	associated_faces_begin (Vertex *vrt)
	DO NOT INVOKE! Subject to change. More...
AssociatedFaceIterator	associated_faces_begin (Volume *vol)
	DO NOT INVOKE! Subject to change. More...
AssociatedFaceIterator	associated_faces_end (Edge *edge)
	DO NOT INVOKE! Subject to change. More...
AssociatedFaceIterator	associated_faces_end (Vertex *vrt)
	DO NOT INVOKE! Subject to change. More...
AssociatedFaceIterator	associated_faces_end (Volume *vol)
	DO NOT INVOKE! Subject to change. More...
AssociatedVolumeIterator	associated_volumes_begin (Edge *edge)
	DO NOT INVOKE! Subject to change. More...
AssociatedVolumeIterator	associated_volumes_begin (Face *face)
	DO NOT INVOKE! Subject to change. More...
AssociatedVolumeIterator	associated_volumes_begin (Vertex *vrt)
	DO NOT INVOKE! Subject to change. More...
AssociatedVolumeIterator	associated_volumes_end (Edge *edge)
	DO NOT INVOKE! Subject to change. More...
AssociatedVolumeIterator	associated_volumes_end (Face *face)
	DO NOT INVOKE! Subject to change. More...
AssociatedVolumeIterator	associated_volumes_end (Vertex *vrt)
	DO NOT INVOKE! Subject to change. More...
template<class TGeomObjClass >
void	attach_to (IAttachment &attachment)
	attach with default pass-on behaviour and unspecified default value. More...
template<class TGeomObjClass >
void	attach_to (IAttachment &attachment, bool passOnValues)
	attach with custom pass-on-behaviour and unspecified default value. More...
void	attach_to_all (IAttachment &attachment)
	attaches to vertices, edges, faces and volumes at once. More...
void	attach_to_all (IAttachment &attachment, bool passOnValues)
template<class TAttachment >
void	attach_to_all_dv (TAttachment &attachment, const typename TAttachment::ValueType &defaultValue)
	attaches to vertices, edges, faces and volumes at once. More...
template<class TAttachment >
void	attach_to_all_dv (TAttachment &attachment, const typename TAttachment::ValueType &defaultValue, bool passOnValues)
template<class TGeomObjClass , class TAttachment >
void	attach_to_dv (TAttachment &attachment, const typename TAttachment::ValueType &defaultValue)
template<class TGeomObjClass , class TAttachment >
void	attach_to_dv (TAttachment &attachment, const typename TAttachment::ValueType &defaultValue, bool passOnValues)
void	attach_to_edges (IAttachment &attachment)
void	attach_to_edges (IAttachment &attachment, bool passOnValues)
template<class TAttachment >
void	attach_to_edges_dv (TAttachment &attachment, const typename TAttachment::ValueType &defaultValue)
template<class TAttachment >
void	attach_to_edges_dv (TAttachment &attachment, const typename TAttachment::ValueType &defaultValue, bool passOnValues)
void	attach_to_faces (IAttachment &attachment)
void	attach_to_faces (IAttachment &attachment, bool passOnValues)
template<class TAttachment >
void	attach_to_faces_dv (TAttachment &attachment, const typename TAttachment::ValueType &defaultValue)
template<class TAttachment >
void	attach_to_faces_dv (TAttachment &attachment, const typename TAttachment::ValueType &defaultValue, bool passOnValues)
void	attach_to_vertices (IAttachment &attachment)
void	attach_to_vertices (IAttachment &attachment, bool passOnValues)
template<class TAttachment >
void	attach_to_vertices_dv (TAttachment &attachment, const typename TAttachment::ValueType &defaultValue)
template<class TAttachment >
void	attach_to_vertices_dv (TAttachment &attachment, const typename TAttachment::ValueType &defaultValue, bool passOnValues)
void	attach_to_volumes (IAttachment &attachment)
void	attach_to_volumes (IAttachment &attachment, bool passOnValues)
template<class TAttachment >
void	attach_to_volumes_dv (TAttachment &attachment, const typename TAttachment::ValueType &defaultValue)
template<class TAttachment >
void	attach_to_volumes_dv (TAttachment &attachment, const typename TAttachment::ValueType &defaultValue, bool passOnValues)
template<class TGeomObj >
size_t	attachment_container_size () const
	returns the size of the associated attachment containers. More...
template<class TGeomObj >
TGeomObj *	back ()
	returns the last element of the given type. More...
template<class TGeomObj >
geometry_traits< TGeomObj >::iterator	begin ()
template<class TGeomObj >
geometry_traits< TGeomObj >::const_iterator	begin () const
void	begin_marking ()
	begin marking. More...
void	clear ()
	clears the grids geometry and attachments More...
template<class TGeomObj >
void	clear ()
void	clear_attachments ()
	clears the grids attachments. The geometry remains. More...
void	clear_geometry ()
	clears the grids geometry. Registered attachments remain. More...
void	clear_marks ()
	clears all marks More...
template<class TGeomObj >
geometry_traits< TGeomObj >::iterator	create (const typename geometry_traits< TGeomObj >::Descriptor &descriptor, GridObject *pParent=NULL)
	create a custom element from a descriptor. More...
template<class TGeomObj >
geometry_traits< TGeomObj >::iterator	create (GridObject *pParent=NULL)
	create a custom element. More...
template<class TGeomObj >
geometry_traits< TGeomObj >::iterator	create_and_replace (typename geometry_traits< TGeomObj >::grid_base_object *pReplaceMe)
	create a custom element and replaces an old one. More...
EdgeIterator	create_by_cloning (Edge *pCloneMe, const IVertexGroup &ev, GridObject *pParent=NULL)
	this method creates a new edge, which has the same type as pCloneMe. More...
FaceIterator	create_by_cloning (Face *pCloneMe, const IVertexGroup &fv, GridObject *pParent=NULL)
	this method creates a new face, which has the same type as pCloneMe. More...
VertexIterator	create_by_cloning (Vertex *pCloneMe, GridObject *pParent=NULL)
	this method creates a new vertex, which has the same type as pCloneMe. More...
VolumeIterator	create_by_cloning (Volume *pCloneMe, const IVertexGroup &vv, GridObject *pParent=NULL)
	this method creates a new volume, which has the same type as pCloneMe. More...
template<class TGeomObjClass >
void	detach_from (IAttachment &attachment)
void	detach_from_all (IAttachment &attachment)
void	detach_from_edges (IAttachment &attachment)
void	detach_from_faces (IAttachment &attachment)
void	detach_from_vertices (IAttachment &attachment)
void	detach_from_volumes (IAttachment &attachment)
void	disable_options (uint options)
	see set_options for a description of valid parameters. More...
size_t	edge_fragmentation ()
	returns the number of unused edge-data-entries. More...
EdgeIterator	edges_begin ()
EdgeIterator	edges_end ()
void	enable_options (uint options)
	see set_options for a description of valid parameters. More...
template<class TGeomObj >
geometry_traits< TGeomObj >::iterator	end ()
template<class TGeomObj >
geometry_traits< TGeomObj >::const_iterator	end () const
void	end_marking ()
	ends a marking sequence. Call this method when you're done with marking. More...
template<class GeomObjIter >
void	erase (const GeomObjIter &iterBegin, const GeomObjIter &iterEnd)
void	erase (Edge *edge)
void	erase (Face *face)
void	erase (GridObject *geomObj)
void	erase (Vertex *vrt)
void	erase (Volume *vol)
size_t	face_fragmentation ()
	returns the number of unused face-data-entries. More...
FaceIterator	faces_begin ()
FaceIterator	faces_end ()
void	flip_orientation (Edge *e)
	flips the orientation of an edge. More...
void	flip_orientation (Face *f)
	flips the orientation of a face. More...
void	flip_orientation (Volume *vol)
	flips the orientation of a volume. More...
template<class TGeomObj >
TGeomObj *	front ()
	returns the first element of the given type. More...
template<class TGeomObj , class TAttachment >
TAttachment::ContainerType *	get_attachment_data_container (TAttachment &attachment)
template<class TGeomObj >
uint	get_attachment_data_index (TGeomObj *pObj) const
template<class TGeomObj >
traits< TGeomObj >::AttachmentPipe &	get_attachment_pipe ()
	returns the attachment-pipe in which data associated with the given objects-types are stored. More...
Edge *	get_edge (const EdgeVertices &ev)
	returns the edge that is described by ev. More...
Edge *	get_edge (Face *f, int ind)
	If it exists, this method returns the i-th edge of the given Face. If not NULL is returned. More...
Edge *	get_edge (Vertex *v1, Vertex *v2)
	returns the edge between v1 and v2, if it exists. Returns NULL if not. More...
Edge *	get_edge (Volume *v, int ind)
	If it exists, this method returns the i-th edge of the given Volume. If not NULL is returned. More...
Vertex *	get_element (const VertexDescriptor &vd)
	This overload is only useful to avoid compile issues in templated code. More...
Face *	get_face (const FaceVertices &fv)
	returns the face that is described by fv. More...
Face *	get_face (Volume *v, int ind)
	If it exists, this method returns the i-th face of the given Volume. If not NULL is returned. More...
uint	get_options () const
Edge::side *	get_side (Edge *obj, size_t side)
Face::side *	get_side (Face *obj, size_t side)
Vertex::side *	get_side (Vertex *obj, size_t side)
	This method returns the i-th side of an Edge, Face or Volume. More...
Volume::side *	get_side (Volume *obj, size_t side)
Volume *	get_volume (const VolumeVertices &vv)
	returns the volume that is described by ev. More...
	Grid ()
	initialises the grid and sets the option GRIDOPT_DEFAULT. More...
	Grid (const Grid &grid)
	copies all elements and some attachments from the passed grid to this grid. More...
	Grid (uint options)
	initialises the grid with the given option. More...
template<class TGeomObjClass >
bool	has_attachment (IAttachment &attachment)
bool	has_edge_attachment (IAttachment &attachment)
bool	has_face_attachment (IAttachment &attachment)
bool	has_periodic_boundaries () const
	returns true, if grid has the possibility to handle periodic boundaries. More...
bool	has_vertex_attachment (IAttachment &attachment)
bool	has_volume_attachment (IAttachment &attachment)
bool	is_parallel () const
	returns true if the grid is prepared for parallel computations. More...
template<class TIterator >
void	mark (TIterator begin, TIterator end)
	marks all objects between begin and end More...
SPMessageHub	message_hub ()
	gives access to the grid's message-hub More...
template<class TGeomObj >
size_t	num () const
size_t	num_edges () const
size_t	num_faces () const
size_t	num_vertices () const
size_t	num_volumes () const
Grid &	operator= (const Grid &grid)
	copies all elements and some attachments from the passed grid to this grid. More...
bool	option_is_enabled (uint option) const
	see set_options for a description of valid parameters. More...
void	pass_on_values (Edge *objSrc, Edge *objDest)
void	pass_on_values (Face *objSrc, Face *objDest)
void	pass_on_values (Vertex *objSrc, Vertex *objDest)
void	pass_on_values (Volume *objSrc, Volume *objDest)
void	register_element (Edge *e, GridObject *pParent=NULL)
void	register_element (Face *f, GridObject *pParent=NULL)
void	register_element (Vertex *v, GridObject *pParent=NULL)
void	register_element (Volume *v, GridObject *pParent=NULL)
void	register_observer (GridObserver *observer, uint observerType=OT_FULL_OBSERVER)
bool	replace_vertex (Vertex *vrtOld, Vertex *vrtNew)
	Replace vrtOld with vrtNew. More...
bool	replace_vertex_is_valid (Vertex *vrtOld, Vertex *vrtNew)
	checks if replace_vertex would be a valid operation More...
template<class TGeomObj >
void	reserve (size_t num)
	Reserves memory for the creation of the given object type. More...
void	set_options (uint options)
void	set_parallel (bool parallel)
	tell the grid whether it will be used in a serial or in a parallel environment. More...
void	set_periodic_boundaries (bool)
	tell the grid whether it may contain periodic boundaries. More...
void	test_attached_linked_lists ()
	a temporary testing method More...
template<class TIterator >
void	unmark (TIterator begin, TIterator end)
	unmarks all objects between begin and end More...
void	unregister_element (Edge *e)
void	unregister_element (Face *f)
void	unregister_element (Vertex *v)
void	unregister_element (Volume *v)
void	unregister_observer (GridObserver *observer)
size_t	vertex_fragmentation ()
	returns the number of unused vertex-data-entries. More...
VertexIterator	vertices_begin ()
VertexIterator	vertices_end ()
size_t	volume_fragmentation ()
	returns the number of unused volume-data-entries. More...
VolumeIterator	volumes_begin ()
VolumeIterator	volumes_end ()
virtual	~Grid ()
DistributedGridManager *	distributed_grid_manager ()
	returns a pointer to the associated distributed grid manager. More...
const DistributedGridManager *	distributed_grid_manager () const
	returns a pointer to the associated distributed grid manager. More...
PeriodicBoundaryManager *	periodic_boundary_manager ()
	returns a pointer to the associated periodic boundary manager. More...
const PeriodicBoundaryManager *	periodic_boundary_manager () const
	returns a pointer to the associated periodic boundary manager. More...
void	objects_will_be_merged (Vertex *target, Vertex *elem1, Vertex *elem2)
	notifies the grid that two objects will be merged. More...
void	objects_will_be_merged (Edge *target, Edge *elem1, Edge *elem2)
	notifies the grid that two objects will be merged. More...
void	objects_will_be_merged (Face *target, Face *elem1, Face *elem2)
	notifies the grid that two objects will be merged. More...
void	objects_will_be_merged (Volume *target, Volume *elem1, Volume *elem2)
	notifies the grid that two objects will be merged. More...
Edge *	get_element (const EdgeVertices &ev)
	returns the element for the given vertices. More...
Face *	get_element (const FaceVertices &fv)
	returns the element for the given vertices. More...
Volume *	get_element (const VolumeVertices &vv)
	returns the element for the given vertices. More...
GridObject *	get_opposing_object (Vertex *vrt, Face *elem)
	returns the geometric object on the opposing side of the given vertex regarding the given element. More...
GridObject *	get_opposing_object (Vertex *vrt, Volume *elem)
	returns the geometric object on the opposing side of the given vertex regarding the given element. More...
template<class TElem >
void	associated_elements (traits< Vertex >::secure_container &elemsOut, TElem *e)
	Puts all elements of type TAss which are contained in 'e' or which contain 'e' into elemsOut. More...
template<class TElem >
void	associated_elements (traits< Edge >::secure_container &elemsOut, TElem *e)
	Puts all elements of type TAss which are contained in 'e' or which contain 'e' into elemsOut. More...
template<class TElem >
void	associated_elements (traits< Face >::secure_container &elemsOut, TElem *e)
	Puts all elements of type TAss which are contained in 'e' or which contain 'e' into elemsOut. More...
template<class TElem >
void	associated_elements (traits< Volume >::secure_container &elemsOut, TElem *e)
	Puts all elements of type TAss which are contained in 'e' or which contain 'e' into elemsOut. More...
void	register_and_replace_element (Vertex *v, Vertex *pReplaceMe)
void	register_and_replace_element (Edge *e, Edge *pReplaceMe)
void	register_and_replace_element (Face *f, Face *pReplaceMe)
void	register_and_replace_element (Volume *v, Volume *pReplaceMe)
void	mark (GridObject *obj)
	marks the object. Calls are only valid between calls to Grid::begin_marking and Grid::end_marking. More...
void	mark (Vertex *obj)
	marks the object. Calls are only valid between calls to Grid::begin_marking and Grid::end_marking. More...
void	mark (Edge *obj)
	marks the object. Calls are only valid between calls to Grid::begin_marking and Grid::end_marking. More...
void	mark (Face *obj)
	marks the object. Calls are only valid between calls to Grid::begin_marking and Grid::end_marking. More...
void	mark (Volume *obj)
	marks the object. Calls are only valid between calls to Grid::begin_marking and Grid::end_marking. More...
void	unmark (GridObject *obj)
	unmarks the object. Calls are only valid between calls to Grid::begin_marking and Grid::end_marking. More...
void	unmark (Vertex *obj)
	unmarks the object. Calls are only valid between calls to Grid::begin_marking and Grid::end_marking. More...
void	unmark (Edge *obj)
	unmarks the object. Calls are only valid between calls to Grid::begin_marking and Grid::end_marking. More...
void	unmark (Face *obj)
	unmarks the object. Calls are only valid between calls to Grid::begin_marking and Grid::end_marking. More...
void	unmark (Volume *obj)
	unmarks the object. Calls are only valid between calls to Grid::begin_marking and Grid::end_marking. More...
bool	is_marked (GridObject *obj) const
	returns true if the object is marked, false if not. More...
bool	is_marked (Vertex *obj) const
	returns true if the object is marked, false if not. More...
bool	is_marked (Edge *obj) const
	returns true if the object is marked, false if not. More...
bool	is_marked (Face *obj) const
	returns true if the object is marked, false if not. More...
bool	is_marked (Volume *obj) const
	returns true if the object is marked, false if not. More...
Public Member Functions inherited from ug::GridObserver
virtual void	grid_to_be_destroyed (Grid *grid)
virtual	~GridObserver ()
virtual void	vertices_to_be_merged (Grid *grid, Vertex *target, Vertex *elem1, Vertex *elem2)
	Notified when two elements of the same type are going to be merged. More...
virtual void	edges_to_be_merged (Grid *grid, Edge *target, Edge *elem1, Edge *elem2)
	Notified when two elements of the same type are going to be merged. More...
virtual void	faces_to_be_merged (Grid *grid, Face *target, Face *elem1, Face *elem2)
	Notified when two elements of the same type are going to be merged. More...
virtual void	volumes_to_be_merged (Grid *grid, Volume *target, Volume *elem1, Volume *elem2)
	Notified when two elements of the same type are going to be merged. More...

Protected Types
typedef Attachment< EdgeInfo >	AEdgeInfo
typedef Attachment< FaceInfo * >	AFaceInfo
typedef Attachment< GridObject * >	AParent
typedef Attachment< char >	AParentType
typedef Attachment< VertexInfo >	AVertexInfo
typedef Attachment< VolumeInfo * >	AVolumeInfo
typedef MGEdgeInfo	EdgeInfo
typedef MGFaceInfo	FaceInfo
typedef MGVertexInfo	VertexInfo
typedef MGVolumeInfo	VolumeInfo
Protected Types inherited from ug::Grid
typedef Attachment< EdgeContainer >	AEdgeContainer
typedef Attachment< FaceContainer >	AFaceContainer
typedef Attachment< int >	AMark
typedef Attachment< VertexContainer >	AVertexContainer
typedef Attachment< VolumeContainer >	AVolumeContainer
typedef std::vector< GridObserver * >	ObserverContainer

Protected Member Functions
void	create_levels (int numLevels)
template<class TElem >
void	element_created (TElem *elem)
template<class TElem , class TParent >
void	element_created (TElem *elem, TParent *pParent)
template<class TElem , class TParent >
void	element_created (TElem *elem, TParent *pParent, TElem *pReplaceMe)
	called if a newly created element shall replace an old one More...
template<class TElem >
void	element_to_be_erased (TElem *elem)
	this method is called for elements that havn't got any parent. More...
template<class TElem , class TParent >
void	element_to_be_erased (TElem *elem, TParent *pParent)
	this method is called for elements with a parent. More...
EdgeInfo &	get_info (Edge *e)
const EdgeInfo &	get_info (Edge *e) const
FaceInfo &	get_info (Face *f)
const FaceInfo &	get_info (Face *f) const
VertexInfo &	get_info (Vertex *v)
const VertexInfo &	get_info (Vertex *v) const
VolumeInfo &	get_info (Volume *v)
const VolumeInfo &	get_info (Volume *v) const
void	init ()
template<class TElem >
size_t	num_children (TElem *elem, const Vertex &) const
	returning the number of children of the type of the dummy-argument. More...
template<class TElem >
size_t	num_children (TElem *elem, const Edge &) const
	returning the number of children of the type of the dummy-argument. More...
template<class TElem >
size_t	num_children (TElem *elem, const Face &) const
	returning the number of children of the type of the dummy-argument. More...
template<class TElem >
size_t	num_children (TElem *elem, const Volume &) const
	returning the number of children of the type of the dummy-argument. More...
template<class TElem >
Vertex *	get_child (TElem *elem, size_t ind, const Vertex &) const
	returning the i-th child of the type of the dummy-argument. More...
template<class TElem >
Edge *	get_child (TElem *elem, size_t ind, const Edge &) const
	returning the i-th child of the type of the dummy-argument. More...
template<class TElem >
Face *	get_child (TElem *elem, size_t ind, const Face &) const
	returning the i-th child of the type of the dummy-argument. More...
template<class TElem >
Volume *	get_child (TElem *elem, size_t ind, const Volume &) const
	returning the i-th child of the type of the dummy-argument. More...
void	set_parent (Vertex *o, GridObject *p)
	sets the parent for the given object More...
void	set_parent (Edge *o, GridObject *p)
	sets the parent for the given object More...
void	set_parent (Face *o, GridObject *p)
	sets the parent for the given object More...
void	set_parent (Volume *o, GridObject *p)
	sets the parent for the given object More...
template<class TParent , class TChild >
void	add_child (TParent *p, TChild *c)
	adds a child to the given object More...
template<class TChild >
void	add_child (GridObject *p, TChild *c)
	adds a child to the given object More...
template<class TParent , class TChild >
void	remove_child (TParent *p, TChild *c)
	removes a child from the given object More...
template<class TChild >
void	remove_child (GridObject *p, TChild *c)
	removes a child from the given object More...
void	create_child_info (Vertex *o)
	creates the info-object for the given object (if necessary) More...
void	create_child_info (Edge *o)
	creates the info-object for the given object (if necessary) More...
void	create_child_info (Face *o)
	creates the info-object for the given object (if necessary) More...
void	create_child_info (Volume *o)
	creates the info-object for the given object (if necessary) More...
void	release_child_info (Vertex *o)
	releases the info-object for the given object (if necessary) More...
void	release_child_info (Edge *o)
	releases the info-object for the given object (if necessary) More...
void	release_child_info (Face *o)
	releases the info-object for the given object (if necessary) More...
void	release_child_info (Volume *o)
	releases the info-object for the given object (if necessary) More...
Protected Member Functions inherited from ug::Grid
void	assign_grid (const Grid &grid)
	copies the contents from the given grid to this grid. More...
void	assign_hash_value (Vertex *vrt)
	assigns a unique hash value to a Vertex. More...
void	autoenable_option (uint option, const char *caller, const char *optionName)
void	change_edge_options (uint optsNew)
void	change_face_options (uint optsNew)
void	change_options (uint optsNew)
void	change_vertex_options (uint optsNew)
void	change_volume_options (uint optsNew)
template<class TElem >
void	clear_attachments ()
	helper to clear_attachments More...
template<class TAttachmentPipe >
void	copy_user_attachments (const TAttachmentPipe &apSrc, TAttachmentPipe &apDest, std::vector< int > &srcDataIndices)
	helps in copying attachment pipes during assign_grid More...
void	edge_store_associated_faces (bool bStoreIt)
void	edge_store_associated_volumes (bool bStoreIt)
template<class TElem >
traits< TElem >::ElementStorage &	element_storage ()
	returns the element storage for a given element type More...
template<class TElem >
const traits< TElem >::ElementStorage &	element_storage () const
	returns the const element storage for a given element type More...
void	face_autogenerate_edges (bool bAutogen)
void	face_store_associated_edges (bool bStoreIt)
void	face_store_associated_volumes (bool bStoreIt)
template<class TGeomObj >
Edge *	find_edge_in_associated_edges (TGeomObj *obj, const EdgeVertices &ev)
template<class TGeomObj >
Face *	find_face_in_associated_faces (TGeomObj *obj, const FaceVertices &fv)
template<class TGeomObj >
Volume *	find_volume_in_associated_volumes (TGeomObj *obj, const VolumeVertices &vv)
void	get_associated (SecureEdgeContainer &edges, Face *f)
void	get_associated (SecureEdgeContainer &edges, Vertex *v)
void	get_associated (SecureEdgeContainer &edges, Volume *v)
void	get_associated (SecureFaceContainer &faces, Edge *e)
void	get_associated (SecureFaceContainer &faces, Vertex *v)
void	get_associated (SecureFaceContainer &faces, Volume *v)
void	get_associated (SecureVertexContainer &vrts, Edge *e)
void	get_associated (SecureVertexContainer &vrts, Face *f)
void	get_associated (SecureVertexContainer &vrts, Volume *v)
void	get_associated (SecureVolumeContainer &vols, Edge *e)
void	get_associated (SecureVolumeContainer &vols, Face *f)
void	get_associated (SecureVolumeContainer &vols, Vertex *v)
template<class TContainer >
void	get_associated (TContainer &container, GridObject *o)
template<class TElem >
void	get_associated (typename traits< typename TElem::grid_base_object > ::secure_container &elems, TElem *e)
void	get_associated_sorted (SecureEdgeContainer &edges, Face *f)
void	get_associated_sorted (SecureEdgeContainer &edges, Vertex *v)
void	get_associated_sorted (SecureEdgeContainer &edges, Volume *v)
void	get_associated_sorted (SecureFaceContainer &faces, Edge *e)
void	get_associated_sorted (SecureFaceContainer &faces, Vertex *v)
void	get_associated_sorted (SecureFaceContainer &faces, Volume *v)
void	get_associated_sorted (SecureVertexContainer &vrts, Edge *e) const
void	get_associated_sorted (SecureVertexContainer &vrts, Face *f) const
void	get_associated_sorted (SecureVertexContainer &vrts, Volume *v) const
void	get_associated_sorted (SecureVolumeContainer &vols, Edge *e)
void	get_associated_sorted (SecureVolumeContainer &vols, Face *f)
void	get_associated_sorted (SecureVolumeContainer &vols, Vertex *v)
template<class TElem >
void	get_associated_sorted (typename traits< typename TElem::grid_base_object > ::secure_container &elems, TElem *e)
void	get_associated_vols_raw (SecureVolumeContainer &vols, Face *f)
void	init_marks ()
void	notify_and_clear_observers_on_grid_destruction (GridObserver *initiator=NULL)
	unregisters all observers. Call this method in destructors of derived classes. More...
template<class TAttachmentPipe , class TElem >
void	pass_on_values (TAttachmentPipe &attachmentPipe, TElem *pSrc, TElem *pDest)
void	register_edge (Edge *e, GridObject *pParent=NULL, Face *createdByFace=NULL, Volume *createdByVol=NULL)
	pDF specifies the element from which v derives its values More...
void	register_face (Face *f, GridObject *pParent=NULL, Volume *createdByVol=NULL)
	pDF specifies the element from which v derives its values More...
void	register_vertex (Vertex *v, GridObject *pParent=NULL)
	pDF specifies the element from which v derives its values More...
void	register_volume (Volume *v, GridObject *pParent=NULL)
	pDF specifies the element from which v derives its values More...
void	remove_marks ()
void	reset_marks ()
void	unregister_edge (Edge *e)
void	unregister_face (Face *f)
void	unregister_vertex (Vertex *v)
void	unregister_volume (Volume *v)
void	vertex_store_associated_edges (bool bStoreIt)
void	vertex_store_associated_faces (bool bStoreIt)
void	vertex_store_associated_volumes (bool bStoreIt)
void	volume_autogenerate_edges (bool bAutogen)
void	volume_autogenerate_faces (bool bAutogen)
void	volume_sort_associated_edge_container ()
void	volume_store_associated_edges (bool bStoreIt)
void	volume_store_associated_faces (bool bStoreIt)
traits< Vertex >::SectionContainer::iterator	get_iterator (Vertex *o)
	returns the iterator at which the given element lies in the section container More...
traits< Edge >::SectionContainer::iterator	get_iterator (Edge *o)
	returns the iterator at which the given element lies in the section container More...
traits< Face >::SectionContainer::iterator	get_iterator (Face *o)
	returns the iterator at which the given element lies in the section container More...
traits< Volume >::SectionContainer::iterator	get_iterator (Volume *o)
	returns the iterator at which the given element lies in the section container More...

Protected Attributes
Grid::EdgeAttachmentAccessor< AEdgeInfo >	m_aaEdgeInf
Grid::FaceAttachmentAccessor< AFaceInfo >	m_aaFaceInf
Grid::FaceAttachmentAccessor< AParent >	m_aaParentFACE
MultiElementAttachmentAccessor< AParentType >	m_aaParentType
Grid::VolumeAttachmentAccessor< AParent >	m_aaParentVOL
Grid::VolumeAttachmentAccessor< AVolumeInfo >	m_aaVolInf
Grid::VertexAttachmentAccessor< AVertexInfo >	m_aaVrtInf
AEdgeInfo	m_aEdgeInfo
AFaceInfo	m_aFaceInfo
AParent	m_aParent
AParentType	m_aParentType
AVertexInfo	m_aVertexInfo
AVolumeInfo	m_aVolumeInfo
bool	m_bHierarchicalInsertion
SubsetHandler	m_hierarchy
Protected Attributes inherited from ug::Grid
AttachmentAccessor< Edge, AEdgeContainer >	m_aaEdgeContainerEDGE
AttachmentAccessor< Face, AEdgeContainer >	m_aaEdgeContainerFACE
AttachmentAccessor< Vertex, AEdgeContainer >	m_aaEdgeContainerVERTEX
AttachmentAccessor< Volume, AEdgeContainer >	m_aaEdgeContainerVOLUME
AttachmentAccessor< Edge, AFaceContainer >	m_aaFaceContainerEDGE
AttachmentAccessor< Face, AFaceContainer >	m_aaFaceContainerFACE
AttachmentAccessor< Vertex, AFaceContainer >	m_aaFaceContainerVERTEX
AttachmentAccessor< Volume, AFaceContainer >	m_aaFaceContainerVOLUME
EdgeAttachmentAccessor< AMark >	m_aaMarkEDGE
FaceAttachmentAccessor< AMark >	m_aaMarkFACE
VolumeAttachmentAccessor< AMark >	m_aaMarkVOL
VertexAttachmentAccessor< AMark >	m_aaMarkVRT
AttachmentAccessor< Edge, AVolumeContainer >	m_aaVolumeContainerEDGE
AttachmentAccessor< Face, AVolumeContainer >	m_aaVolumeContainerFACE
AttachmentAccessor< Vertex, AVolumeContainer >	m_aaVolumeContainerVERTEX
AttachmentAccessor< Volume, AVolumeContainer >	m_aaVolumeContainerVOLUME
AEdgeContainer	m_aEdgeContainer
AFaceContainer	m_aFaceContainer
AMark	m_aMark
AVertexContainer	m_aVertexContainer
AVolumeContainer	m_aVolumeContainer
bool	m_bMarking
int	m_currentMark
DistributedGridManager *	m_distGridMgr
EdgeElementStorage	m_edgeElementStorage
ObserverContainer	m_edgeObservers
FaceElementStorage	m_faceElementStorage
ObserverContainer	m_faceObservers
ObserverContainer	m_gridObservers
uint32	m_hashCounter
SPMessageHub	m_messageHub
uint	m_options
PeriodicBoundaryManager *	m_periodicBndMgr
VertexElementStorage	m_vertexElementStorage
ObserverContainer	m_vertexObservers
VolumeElementStorage	m_volumeElementStorage
ObserverContainer	m_volumeObservers

Friends
struct	MGEdgeInfo
struct	MGFaceInfo
struct	MGVertexInfo
struct	MGVolumeInfo

Additional Inherited Members
Public Types inherited from ug::Grid
typedef EdgeContainer::iterator	AssociatedEdgeIterator
	used to iterate over associated edges of vertices, faces and volumes More...
typedef FaceContainer::iterator	AssociatedFaceIterator
	used to iterate over associated faces of vertices, edges and volumes More...
typedef VolumeContainer::iterator	AssociatedVolumeIterator
	used to iterate over associated volumes of vertices, edges and faces More...
typedef traits< Edge >	edge_traits
typedef ug::AttachmentPipe< Edge *, EdgeElementStorage >	EdgeAttachmentPipe
typedef std::vector< Edge * >	EdgeContainer
	Container used to store associated edges. More...
typedef traits< Face >	face_traits
typedef ug::AttachmentPipe< Face *, FaceElementStorage >	FaceAttachmentPipe
typedef std::vector< Face * >	FaceContainer
	Container used to store associated faces. More...
typedef traits< Edge >::secure_container	SecureEdgeContainer
	Container to store associated edges. More...
typedef traits< Face >::secure_container	SecureFaceContainer
	Container to store associated faces. More...
typedef traits< Vertex >::secure_container	SecureVertexContainer
	Container to store associated vertices. More...
typedef traits< Volume >::secure_container	SecureVolumeContainer
	Container to store associated volumes. More...
typedef traits< Vertex >	vertex_traits
	Convenience access to grid elements. More...
typedef ug::AttachmentPipe< Vertex *, VertexElementStorage >	VertexAttachmentPipe
	the attachment-pipe used by Grid More...
typedef std::vector< Vertex * >	VertexContainer
	Container used to store associated vertices. More...
typedef traits< Volume >	volume_traits
typedef ug::AttachmentPipe< Volume *, VolumeElementStorage >	VolumeAttachmentPipe
typedef std::vector< Volume * >	VolumeContainer
	Container used to store associated volumes. More...

Detailed Description

Inherits from

See also

Grid.

A MultiGrid represents a grid hierarchy. Elements in a level have a parent / child relationship to elements in lower / higher levels. Such a hierarchy is normally created by repeated refinement of a coarse grid. Enhances the Grid interface by methods that work on specific levels. The MultiGrid stores all elements in one grid. The hierarchy is managed by a SubsetHandler. If elements are created and hierarchical insertion is activated, then new elements are added one layer higher than their parents. (NULL indicates base-level).

Whenever a a level is added or removed, a message is posted at the associated MessageHub (MultiGrid::message_hub()). The message has the type GridMessage_MultiGridChanged (defined in "lib_grid/lib_grid_messages.h"). You may register a callback at the grids message-hub if you want to react on such a message.

Member Typedef Documentation

AEdgeInfo

typedef Attachment<EdgeInfo> ug::MultiGrid::AEdgeInfo

protected

AFaceInfo

typedef Attachment<FaceInfo*> ug::MultiGrid::AFaceInfo

protected

AParent

typedef Attachment<GridObject*> ug::MultiGrid::AParent

protected

AParentType

typedef Attachment<char> ug::MultiGrid::AParentType

protected

AVertexInfo

typedef Attachment<VertexInfo> ug::MultiGrid::AVertexInfo

protected

AVolumeInfo

typedef Attachment<VolumeInfo*> ug::MultiGrid::AVolumeInfo

protected

EdgeInfo

typedef MGEdgeInfo ug::MultiGrid::EdgeInfo

protected

FaceInfo

typedef MGFaceInfo ug::MultiGrid::FaceInfo

protected

VertexInfo

typedef MGVertexInfo ug::MultiGrid::VertexInfo

protected

VolumeInfo

typedef MGVolumeInfo ug::MultiGrid::VolumeInfo

protected

Constructor & Destructor Documentation

MultiGrid() [1/2]

ug::MultiGrid::MultiGrid

(

)

References init().

MultiGrid() [2/2]

ug::MultiGrid::MultiGrid

(

uint

options

)

initialises the grid with the given option.

pass an or-combination of constants enumerated in VertexOptions, EdgeOptions, FaceOptions, VolumeOptions and GridOptions.

References init().

~MultiGrid()

ug::MultiGrid::~MultiGrid ( )

virtual

References release_child_info().

Member Function Documentation

add_child() [1/2]

template<class TChild >

void ug::MultiGrid::add_child ( GridObject *  p, TChild *  c  )

protected

adds a child to the given object

References add_child(), ug::EDGE, ug::FACE, p, ug::VERTEX, and ug::VOLUME.

add_child() [2/2]

template<class TParent , class TChild >

void ug::MultiGrid::add_child ( TParent *  p, TChild *  c  )

protected

adds a child to the given object

References ug::MGVertexInfo::add_child(), create_child_info(), get_info(), and p.

Referenced by add_child(), and associate_parent().

associate_parent()

template<class TElem >

void ug::MultiGrid::associate_parent	(	TElem *	elem,
		GridObject *	parent
	)

establishes a parent child connection between the given elements

Note that the MultGrid class automatically establishes a parent child connection during element creation, based on the suppliend parent argument. This method should thus only be used in the rare cases where this automatic association is not sufficient. Note that only elements of equal or higher dimension can be parent to a given element. Note that while parent may be NULL, elem has to be supplied. The method also sets the parent type if a parent is supplied and leaves the parent type as it is if none is supplied.

References add_child(), ug::GridObject::base_object_id(), get_parent(), remove_child(), set_parent(), set_parent_type(), and UG_THROW.

Referenced by ug::DeserializeMultiGridElements().

begin() [1/4]

template<class TGeomObj >

geometry_traits< TGeomObj >::iterator ug::Grid::begin

(

class TGeomObj

)

begin() [2/4]

template<class TGeomObj >

geometry_traits< TGeomObj >::const_iterator ug::Grid::begin

(

class TGeomObj

)

begin() [3/4]

template<class TElem >

geometry_traits<TElem>::iterator ug::MultiGrid::begin ( int  level )

inline

References ug::GridSubsetHandler::begin(), m_hierarchy, and num_levels().

Referenced by ug::ApplySmoothManifoldPosToTopLevelAveragingScheme(), ug::ApplySmoothManifoldPosToTopLevelButterflyScheme(), ug::ApplySmoothManifoldPosToTopLevelLoopScheme(), ug::ApplySmoothVolumePosToTopLevel(), ug::GlobalFracturedMediaRefiner::assign_elem_and_side_marks(), ug::HangingNodeRefiner_MultiGrid::assign_hnode_marks(), ug::AssignSubsetsByInterfaceType(), ug::AssignSubsetsByLevel(), ug::AssignSubsetsBySurfaceViewState(), ug::CalculateConstrainedSmoothVolumePosInTopLevel(), ug::CalculateNumElemsVertexAttachmentInTopLevel(), ug::CalculateNumManifoldEdgesVertexAttachmentInParentLevel(), ug::CalculateNumManifoldFacesVertexAttachmentInTopLevel(), ug::CalculateSmoothCreaseManifoldPosInParentLevelLoopScheme(), ug::CalculateSmoothManifoldPosInParentLevelButterflyScheme(), ug::CalculateSmoothManifoldPosInParentLevelLoopScheme(), ug::CalculateSmoothManifoldPosInTopLevelAveragingScheme(), ug::CalculateSmoothVolumePosInTopLevel(), ug::CheckDistributedObjectConstraintTypes(), ug::CheckHangingNodeConsistency(), ug::CheckLocalParentTypes(), ug::CheckMultiGridConsistencyImpl(), ug::CheckValences(), ug::ConstructDualGraphMG(), ug::ConstructDualGraphMGLevel(), ug::ConstructParallelDualGraphMGLevel(), ug::Partitioner_DynamicBisection< TElem, dim >::copy_partitions_to_children(), ug::AdaptiveRegularRefiner_MultiGrid::create_closure_elements_2d(), ug::AdaptiveRegularRefiner_MultiGrid::create_closure_elements_3d(), ug::CreateLayoutsFromDistInfos(), ug::DeserializeMultiGridElements(), ug::LoadBalancer::estimate_distribution_quality_impl(), ug::ComPol_AdjustType< TLayout >::extract(), ug::Partitioner_DynamicBisection< TElem, dim >::gather_weights_from_level(), ug::ParallelDualGraph< TGeomBaseObj, TIndexType, TConnectingObj >::generate_graph(), ug::PeriodicBoundaryManager::grid_to_be_destroyed(), ug::SurfaceView::mark_shadowing(), ug::GlobalFracturedMediaRefiner::mark_sides_of_marked_top_level_elements(), ug::MarkAnisotropic_LongEdges(), ug::MarkForRefinement_EdgeDirection(), ug::Partitioner_DynamicBisection< TElem, dim >::partition(), ug::PartitionDomain_MetisKWay(), ug::PartitionDomain_RegularGrid(), ug::PartitionMultiGrid_MetisKway(), ug::PartitionMultiGridLevel_MetisKway(), ug::PartitionMultiGridLevel_ParmetisKway(), ug::Partitioner_DynamicBisection< TElem, dim >::perform_bisection(), ug::GlobalFracturedMediaRefiner::perform_refinement(), ug::GlobalMultiGridRefiner::perform_refinement(), ug::ClusterElementStacks< elem_t, vector_t >::post_process(), ug::SmoothPartitionBounds< elem_t >::post_process(), ug::PostProcessDistInfos(), ug::PeriodicBoundaryManager::print_identification(), ug::PrintElementEdgeRatios(), ug::ProjectHierarchyToSubdivisionLimit(), ug::SurfaceView::refresh_surface_states(), ug::DistributedGridManager::reset_elem_infos(), ug::GlobalFracturedMediaRefiner::save_marks_to_file(), ug::GlobalMultiGridRefiner::save_marks_to_file(), ug::SaveGridHierarchyTransformed(), ug::SaveParallelGridLayout(), ug::SaveSurfaceViewTransformed(), ug::SelectNonShadowsAdjacentToShadowsOnLevel(), ug::SelectUnselectedRootElementsAsVMasters(), and ug::TetrahedralizeHybridTetOctGrid().

begin() [4/4]

template<class TElem >

geometry_traits<TElem>::const_iterator ug::MultiGrid::begin ( int  level ) const

inline

References ug::GridSubsetHandler::begin(), m_hierarchy, and num_levels().

check_edge_elem_infos()

void ug::MultiGrid::check_edge_elem_infos

(

int

level

)

const

for debug purposes

References get_info(), and UG_LOG.

check_face_elem_infos()

void ug::MultiGrid::check_face_elem_infos

(

int

level

)

const

for debug purposes

References get_info(), and UG_LOG.

check_volume_elem_infos()

void ug::MultiGrid::check_volume_elem_infos

(

int

level

)

const

for debug purposes

References get_info(), and UG_LOG.

clear_child_connections()

template<class TElem >

void ug::MultiGrid::clear_child_connections

(

TElem *

parent

)

clears the relation between a parent and its children

Use with care. This method should only be called if no other option exists.

References get_info(), has_children(), and ug::MGVertexInfo::unregister_from_children().

Referenced by ug::CreateLayoutsFromDistInfos().

create() [1/4]

template<class TGeomObj >

geometry_traits< TGeomObj >::iterator ug::Grid::create

(

class TGeomObj

)

create a custom element from a descriptor.

TGeomObj has to be a geometric object type as described in grid_base_objects.h. You may optionally specify a GridObject pParent. pParent may be used by observers to initialize the created object in a specific way.

create() [2/4]

template<class TGeomObj >

geometry_traits< TGeomObj >::iterator ug::MultiGrid::create	(	const typename geometry_traits< TGeomObj >::Descriptor &	descriptor,
		size_t	level
	)

create a custom element on a specific level.

TGeomObj has to be a geometric object type as described in grid_base_objects.h. This method should only be used if a geometric object has to be created without a parent in higher levels of the hierarchy. Use the create method derived from ug::Grid if you want to specify a parent.

References ug::GridSubsetHandler::assign_subset(), level_required(), and m_hierarchy.

create() [3/4]

template<class TGeomObj >

geometry_traits< TGeomObj >::iterator ug::Grid::create

(

class TGeomObj

)

create a custom element.

TGeomObj has to be a geometric object type as described in grid_base_objects.h. You may optionally specify a GridObject pParent. pParent may be used by observers to initialize the created object in a specific way.

create() [4/4]

template<class TGeomObj >

geometry_traits< TGeomObj >::iterator ug::MultiGrid::create

(

size_t

level

)

create a custom element on a specific level.

TGeomObj has to be a geometric object type as described in grid_base_objects.h. This method should only be used if a geometric object has to be created without a parent in higher levels of the hierarchy. Use the create method derived from ug::Grid if you want to specify a parent.

References ug::GridSubsetHandler::assign_subset(), level_required(), and m_hierarchy.

Referenced by ug::AdaptiveRegularRefiner_MultiGrid::create_closure_elements_2d(), ug::AdaptiveRegularRefiner_MultiGrid::create_closure_elements_3d(), ug::DeserializeMultiGridElements(), ug::GlobalFracturedMediaRefiner::perform_refinement(), ug::GlobalMultiGridRefiner::perform_refinement(), and ug::HangingNodeRefiner_MultiGrid::pre_refine().

create_by_cloning() [1/8]

EdgeIterator ug::MultiGrid::create_by_cloning	(	Edge *	pCloneMe,
		const EdgeVertices &	ev,
		int	level
	)

this method creates a new edge, which has the same type as pCloneMe.

References ug::GridSubsetHandler::assign_subset(), ug::Grid::create_by_cloning(), level_required(), and m_hierarchy.

create_by_cloning() [2/8]

EdgeIterator ug::Grid::create_by_cloning

this method creates a new edge, which has the same type as pCloneMe.

create_by_cloning() [3/8]

FaceIterator ug::MultiGrid::create_by_cloning	(	Face *	pCloneMe,
		const FaceVertices &	fv,
		int	level
	)

this method creates a new face, which has the same type as pCloneMe.

References ug::GridSubsetHandler::assign_subset(), ug::Grid::create_by_cloning(), level_required(), and m_hierarchy.

create_by_cloning() [4/8]

FaceIterator ug::Grid::create_by_cloning

this method creates a new face, which has the same type as pCloneMe.

create_by_cloning() [5/8]

VertexIterator ug::Grid::create_by_cloning

this method creates a new vertex, which has the same type as pCloneMe.

create_by_cloning() [6/8]

VertexIterator ug::MultiGrid::create_by_cloning	(	Vertex *	pCloneMe,
		int	level
	)

this method creates a new vertex, which has the same type as pCloneMe.

References ug::GridSubsetHandler::assign_subset(), ug::Grid::create_by_cloning(), level_required(), and m_hierarchy.

Referenced by ug::CopySelected(), ug::CopySelectedElements(), ug::GlobalFracturedMediaRefiner::perform_refinement(), and ug::GlobalMultiGridRefiner::perform_refinement().

create_by_cloning() [7/8]

VolumeIterator ug::Grid::create_by_cloning

this method creates a new volume, which has the same type as pCloneMe.

References ug::Grid::set_parallel().

create_by_cloning() [8/8]

VolumeIterator ug::MultiGrid::create_by_cloning	(	Volume *	pCloneMe,
		const VolumeVertices &	vv,
		int	level
	)

this method creates a new volume, which has the same type as pCloneMe.

References ug::GridSubsetHandler::assign_subset(), ug::Grid::create_by_cloning(), level_required(), and m_hierarchy.

create_child_info() [1/4]

void ug::MultiGrid::create_child_info ( Edge *  o )

inlineprotected

creates the info-object for the given object (if necessary)

create_child_info() [2/4]

void ug::MultiGrid::create_child_info ( Face *  o )

inlineprotected

creates the info-object for the given object (if necessary)

References m_aaFaceInf.

create_child_info() [3/4]

void ug::MultiGrid::create_child_info ( Vertex *  o )

inlineprotected

creates the info-object for the given object (if necessary)

Referenced by add_child(), element_created(), face_created(), and volume_created().

create_child_info() [4/4]

void ug::MultiGrid::create_child_info ( Volume *  o )

inlineprotected

creates the info-object for the given object (if necessary)

References m_aaVolInf.

create_levels()

void ug::MultiGrid::create_levels ( int  numLevels )

protected

References ug::GMMGCT_LEVEL_ADDED, m_hierarchy, ug::Grid::message_hub(), num_levels(), and ug::ISubsetHandler::subset_required().

Referenced by level_required().

edge_created()

void ug::MultiGrid::edge_created ( Grid *  grid, Edge *  e, GridObject *  pParent = NULL, bool  replacesParent = false  )

virtual

In order to correctly register e in the hierarchy, we have to replace pParent with e in the list of children of pParents parent. This means that if a grid-observer registered after the multi-grid itself, iterates over the list of children of pParents parent in its edge_created method, it won't find pParent.

Reimplemented from ug::GridObserver.

References ug::MGEdgeInfo::add_child(), ug::GridObject::base_object_id(), ug::MGEdgeInfo::child_edge(), ug::MGEdgeInfo::child_vertex(), ug::EDGE, element_created(), ug::FACE, get_info(), get_parent(), hierarchical_insertion_enabled(), ug::MGEdgeInfo::num_child_edges(), set_parent(), set_parent_type(), UG_ASSERT, and ug::VOLUME.

edge_to_be_erased()

void ug::MultiGrid::edge_to_be_erased ( Grid *  grid, Edge *  e, Edge *  replacedBy = NULL  )

virtual

Notified whenever an element of the given type is erased from the given grid.

Erase callbacks are called in reverse order in which the GridObservers were registered at the given grid.

if replacedBy != NULL the erased object is only replaced by another grid object of the same base type. This usually happens when constraining objects are replaced by regular objects in refinements. (E.g. a constraining edge by become a regular Edge; note that both objects are of type Edge*).

Reimplemented from ug::GridObserver.

References ug::GridObject::base_object_id(), ug::EDGE, element_to_be_erased(), ug::FACE, get_parent(), and ug::VOLUME.

element_created() [1/3]

template<class TElem >

void ug::MultiGrid::element_created ( TElem *  elem )

inlineprotected

Referenced by edge_created(), face_created(), vertex_created(), and volume_created().

element_created() [2/3]

template<class TElem , class TParent >

void ug::MultiGrid::element_created ( TElem *  elem, TParent *  pParent  )

protected

References ug::GridSubsetHandler::assign_subset(), create_child_info(), get_info(), get_level(), level_required(), m_hierarchy, set_parent(), and set_parent_type().

element_created() [3/3]

template<class TElem , class TParent >

void ug::MultiGrid::element_created ( TElem *  elem, TParent *  pParent, TElem *  pReplaceMe  )

protected

called if a newly created element shall replace an old one

References ug::GridSubsetHandler::assign_subset(), get_info(), get_level(), level_required(), m_hierarchy, parent_type(), set_parent(), set_parent_type(), and UG_ASSERT.

element_to_be_erased() [1/2]

template<class TElem >

void ug::MultiGrid::element_to_be_erased ( TElem *  elem )

protected

this method is called for elements that havn't got any parent.

References get_info(), has_children(), release_child_info(), and ug::MGVertexInfo::unregister_from_children().

Referenced by edge_to_be_erased(), element_to_be_erased(), face_to_be_erased(), vertex_to_be_erased(), and volume_to_be_erased().

element_to_be_erased() [2/2]

template<class TElem , class TParent >

void ug::MultiGrid::element_to_be_erased ( TElem *  elem, TParent *  pParent  )

protected

this method is called for elements with a parent.

References element_to_be_erased(), get_info(), and release_child_info().

elements_to_be_cleared()

void ug::MultiGrid::elements_to_be_cleared ( Grid *  grid )

virtual

Reimplemented from ug::GridObserver.

enable_hierarchical_insertion()

void ug::MultiGrid::enable_hierarchical_insertion

(

bool

bEnable

)

References m_bHierarchicalInsertion.

Referenced by ug::GlobalFracturedMediaRefiner::perform_refinement(), and ug::GlobalMultiGridRefiner::perform_refinement().

end() [1/4]

template<class TGeomObj >

geometry_traits< TGeomObj >::iterator ug::Grid::end

(

class TGeomObj

)

end() [2/4]

template<class TGeomObj >

geometry_traits< TGeomObj >::const_iterator ug::Grid::end

(

class TGeomObj

)

end() [3/4]

template<class TElem >

geometry_traits<TElem>::iterator ug::MultiGrid::end ( int  level )

inline

References ug::GridSubsetHandler::end(), m_hierarchy, and num_levels().

Referenced by ug::ApplySmoothManifoldPosToTopLevelAveragingScheme(), ug::ApplySmoothManifoldPosToTopLevelButterflyScheme(), ug::ApplySmoothManifoldPosToTopLevelLoopScheme(), ug::ApplySmoothVolumePosToTopLevel(), ug::GlobalFracturedMediaRefiner::assign_elem_and_side_marks(), ug::HangingNodeRefiner_MultiGrid::assign_hnode_marks(), ug::AssignSubsetsByInterfaceType(), ug::AssignSubsetsByLevel(), ug::AssignSubsetsBySurfaceViewState(), ug::CalculateConstrainedSmoothVolumePosInTopLevel(), ug::CalculateNumElemsVertexAttachmentInTopLevel(), ug::CalculateNumManifoldEdgesVertexAttachmentInParentLevel(), ug::CalculateNumManifoldFacesVertexAttachmentInTopLevel(), ug::CalculateSmoothCreaseManifoldPosInParentLevelLoopScheme(), ug::CalculateSmoothManifoldPosInParentLevelButterflyScheme(), ug::CalculateSmoothManifoldPosInParentLevelLoopScheme(), ug::CalculateSmoothManifoldPosInTopLevelAveragingScheme(), ug::CalculateSmoothVolumePosInTopLevel(), ug::CheckDistributedObjectConstraintTypes(), ug::CheckHangingNodeConsistency(), ug::CheckLocalParentTypes(), ug::CheckMultiGridConsistencyImpl(), ug::CheckValences(), ug::ConstructDualGraphMG(), ug::ConstructDualGraphMGLevel(), ug::ConstructParallelDualGraphMGLevel(), ug::Partitioner_DynamicBisection< TElem, dim >::copy_partitions_to_children(), ug::AdaptiveRegularRefiner_MultiGrid::create_closure_elements_2d(), ug::AdaptiveRegularRefiner_MultiGrid::create_closure_elements_3d(), ug::CreateLayoutsFromDistInfos(), ug::DeserializeMultiGridElements(), ug::LoadBalancer::estimate_distribution_quality_impl(), ug::Partitioner_DynamicBisection< TElem, dim >::gather_weights_from_level(), ug::ParallelDualGraph< TGeomBaseObj, TIndexType, TConnectingObj >::generate_graph(), ug::PeriodicBoundaryManager::grid_to_be_destroyed(), ug::SurfaceView::mark_shadowing(), ug::GlobalFracturedMediaRefiner::mark_sides_of_marked_top_level_elements(), ug::MarkAnisotropic_LongEdges(), ug::MarkForRefinement_EdgeDirection(), ug::Partitioner_DynamicBisection< TElem, dim >::partition(), ug::PartitionDomain_MetisKWay(), ug::PartitionDomain_RegularGrid(), ug::PartitionMultiGrid_MetisKway(), ug::PartitionMultiGridLevel_MetisKway(), ug::PartitionMultiGridLevel_ParmetisKway(), ug::Partitioner_DynamicBisection< TElem, dim >::perform_bisection(), ug::GlobalFracturedMediaRefiner::perform_refinement(), ug::GlobalMultiGridRefiner::perform_refinement(), ug::ClusterElementStacks< elem_t, vector_t >::post_process(), ug::SmoothPartitionBounds< elem_t >::post_process(), ug::PostProcessDistInfos(), ug::PeriodicBoundaryManager::print_identification(), ug::PrintElementEdgeRatios(), ug::ProjectHierarchyToSubdivisionLimit(), ug::SurfaceView::refresh_surface_states(), ug::DistributedGridManager::reset_elem_infos(), ug::GlobalFracturedMediaRefiner::save_marks_to_file(), ug::GlobalMultiGridRefiner::save_marks_to_file(), ug::SaveGridHierarchyTransformed(), ug::SaveParallelGridLayout(), ug::SaveSurfaceViewTransformed(), ug::SelectNonShadowsAdjacentToShadowsOnLevel(), ug::SelectUnselectedRootElementsAsVMasters(), and ug::TetrahedralizeHybridTetOctGrid().

end() [4/4]

template<class TElem >

geometry_traits<TElem>::const_iterator ug::MultiGrid::end ( int  level ) const

inline

References ug::GridSubsetHandler::end(), m_hierarchy, and num_levels().

face_created()

void ug::MultiGrid::face_created ( Grid *  grid, Face *  f, GridObject *  pParent = NULL, bool  replacesParent = false  )

virtual

In order to correctly register f in the hierarchy, we have to replace pParent with f in the list of children of pParents parent. This means that if a grid-observer registered after the multi-grid itself, iterates over the list of children of pParents parent in its face_created method, it won't find pParent.

Reimplemented from ug::GridObserver.

References ug::MGFaceInfo::add_child(), ug::GridObject::base_object_id(), ug::MGFaceInfo::child_edge(), ug::MGFaceInfo::child_face(), ug::MGFaceInfo::child_vertex(), create_child_info(), element_created(), ug::FACE, get_info(), get_parent(), has_children(), hierarchical_insertion_enabled(), ug::MGFaceInfo::num_child_edges(), ug::MGFaceInfo::num_child_faces(), set_parent(), set_parent_type(), UG_ASSERT, and ug::VOLUME.

face_to_be_erased()

void ug::MultiGrid::face_to_be_erased ( Grid *  grid, Face *  f, Face *  replacedBy = NULL  )

virtual

Notified whenever an element of the given type is erased from the given grid.

Erase callbacks are called in reverse order in which the GridObservers were registered at the given grid.

if replacedBy != NULL the erased object is only replaced by another grid object of the same base type. This usually happens when constraining objects are replaced by regular objects in refinements. (E.g. a constraining edge by become a regular Edge; note that both objects are of type Edge*).

Reimplemented from ug::GridObserver.

References ug::GridObject::base_object_id(), element_to_be_erased(), ug::FACE, get_parent(), and ug::VOLUME.

get_child() [1/6]

template<class TChild >

TChild * ug::MultiGrid::get_child	(	GridObject *	elem,
		size_t	ind
	)		const

returns the i-th child of the given child-type

References ug::GridObject::base_object_id(), ug::EDGE, ug::FACE, ug::VERTEX, and ug::VOLUME.

get_child() [2/6]

template<class TChild , class TElem >

TChild* ug::MultiGrid::get_child ( TElem *  elem, size_t  ind  ) const

inline

returns the i-th child of the given child-type

References get_child().

Referenced by ug::GridFunctionComponentSpace< TGridFunction >::add_distance_values(), ug::GridFunctionComponentSpace< TGridFunction >::add_norm_values(), ug::AssembleInjectionByAverageOfChildren(), ug::AssignVerticalMasterAndSlaveStates(), ug::CheckElementConsistency(), ug::CheckHangingNodeConsistency(), ug::CheckMultiGridConsistencyImpl(), ug::SurfaceView::collect_associated(), ug::ConstructDualGraphMG(), ug::Partitioner_DynamicBisection< TElem, dim >::copy_partitions_to_children(), ug::DeselectFamily(), ug::DeserializeMultiGridElements(), ug::PiecewiseConstantElemTransfer< TDomain >::do_restrict(), ug::StdLagrangeElemTransfer< TDomain >::do_restrict(), ug::CrouzeixRaviartElemTransfer< TDomain >::do_restrict(), ug::P1LagrangeElemTransfer< TDomain >::do_restrict(), ug::CompositeConvCheck< TVector, TDomain >::extract_dof_indices(), ug::Partitioner_DynamicBisection< TElem, dim >::gather_weights_from_level(), get_child(), ug::PeriodicBoundaryManager::handle_creation(), ug::IsSubSurfaceElement(), ug::PartitionMultiGridLevel_MetisKway(), ug::PartitionMultiGridLevel_ParmetisKway(), ug::HangingNodeRefiner_MultiGrid::perform_coarsening(), ug::PiecewiseConstantElemTransfer< TDomain >::prolongate(), ug::P1LagrangeElemTransfer< TDomain >::prolongate(), ug::CrouzeixRaviartElemTransfer< TDomain >::prolongate(), ug::StdLagrangeElemTransfer< TDomain >::prolongate(), ug::ProlongateElemwise(), ug::DoFDistribution::reinit(), ug::HangingNodeRefiner_MultiGrid::restrict_selection_to_coarsen_families(), ug::RestrictElemwise(), and ug::RestrictP1().

get_child() [3/6]

template<class TElem >

Edge* ug::MultiGrid::get_child ( TElem *  elem, size_t  ind, const Edge &    ) const

inlineprotected

returning the i-th child of the type of the dummy-argument.

References get_child_edge().

get_child() [4/6]

template<class TElem >

Face* ug::MultiGrid::get_child ( TElem *  elem, size_t  ind, const Face &    ) const

inlineprotected

returning the i-th child of the type of the dummy-argument.

References get_child_face().

get_child() [5/6]

template<class TElem >

Vertex* ug::MultiGrid::get_child ( TElem *  elem, size_t  ind, const Vertex &    ) const

inlineprotected

returning the i-th child of the type of the dummy-argument.

References get_child_vertex().

get_child() [6/6]

template<class TElem >

Volume* ug::MultiGrid::get_child ( TElem *  elem, size_t  ind, const Volume &    ) const

inlineprotected

returning the i-th child of the type of the dummy-argument.

References get_child_volume().

get_child_edge() [1/2]

template<class TElem >

Edge* ug::MultiGrid::get_child_edge ( TElem *  elem, size_t  ind  ) const

inline

Returns the child edges of the given element or NULL if there is none.

References get_info().

Referenced by ug::HangingNodeRefiner_MultiGrid::assign_hnode_marks(), get_child(), and ug::SelectChildrenOfSelectedShadowRimEdges().

get_child_edge() [2/2]

Edge* ug::MultiGrid::get_child_edge ( Vertex *  , size_t    ) const

inline

Returns the child edges of the given element or NULL if there is none.

get_child_face() [1/3]

Face* ug::MultiGrid::get_child_face ( Edge *  , size_t    ) const

inline

Returns the child faces of the given element or NULL if there is none.

get_child_face() [2/3]

template<class TElem >

Face* ug::MultiGrid::get_child_face ( TElem *  elem, size_t  ind  ) const

inline

Returns the child faces of the given element or NULL if there is none.

References get_info().

Referenced by get_child(), and ug::SelectChildrenOfSelectedShadowRimFaces().

get_child_face() [3/3]

Face* ug::MultiGrid::get_child_face ( Vertex *  , size_t    ) const

inline

Returns the child faces of the given element or NULL if there is none.

get_child_vertex()

template<class TElem >

Vertex* ug::MultiGrid::get_child_vertex ( TElem *  elem ) const

inline

Returns the child vertex of the given element or NULL if there is none.

References ug::MGVertexInfo::child_vertex(), and get_info().

Referenced by ug::CheckElementConsistency(), ug::HangingNodeRefiner_MultiGrid::collect_child_corners(), ug::HangingNodeRefiner_MultiGrid::collect_objects_for_coarsen(), ug::AdaptiveRegularRefiner_MultiGrid::create_closure_elements_2d(), ug::AdaptiveRegularRefiner_MultiGrid::create_closure_elements_3d(), ug::HangingNodeRefiner_MultiGrid::get_center_vertex(), get_child(), ug::GlobalFracturedMediaRefiner::perform_refinement(), ug::GlobalMultiGridRefiner::perform_refinement(), ug::SubdivisionProjector::refinement_ends(), ug::SelectChildrenOfSelectedShadowVertices(), and ug::HangingNodeRefiner_MultiGrid::set_center_vertex().

get_child_volume() [1/2]

template<class TElem >

Volume* ug::MultiGrid::get_child_volume ( TElem *  , size_t    ) const

inline

Returns the child volumes of the given element or NULL if there is none.

get_child_volume() [2/2]

Volume* ug::MultiGrid::get_child_volume ( Volume *  elem, size_t  ind  ) const

inline

Returns the child volumes of the given element or NULL if there is none.

References get_info().

Referenced by get_child().

get_grid_objects() [1/3]

GridObjectCollection ug::Grid::get_grid_objects

virtual

returns the the GridObjectCollection of the grid:

Reimplemented from ug::Grid.

get_grid_objects() [2/3]

virtual GridObjectCollection ug::MultiGrid::get_grid_objects ( )

inlinevirtual

returns the the GridObjectCollection of the grid:

Reimplemented from ug::Grid.

References ug::GridSubsetHandler::get_grid_objects(), and m_hierarchy.

get_grid_objects() [3/3]

GridObjectCollection ug::MultiGrid::get_grid_objects ( int  level )

inline

References ug::GridSubsetHandler::get_grid_objects_in_subset(), and m_hierarchy.

Referenced by ug::CopyGridLevel(), ug::CopyGridLevelElements(), ug::GlobalFracturedMediaRefiner::perform_refinement(), ug::GlobalMultiGridRefiner::perform_refinement(), ug::PrintGridElementNumbers(), and ug::SerializeMultiGridElements().

get_hierarchy_handler()

SubsetHandler& ug::MultiGrid::get_hierarchy_handler ( )

inline

this method may be removed in future versions of the MultiGrid-class.

You really shouldn't use this method!!!

References m_hierarchy.

Referenced by ug::bridge::SaveGridHierarchy(), and ug::SaveGridHierarchyTransformed().

get_info() [1/8]

MultiGrid::EdgeInfo & ug::MultiGrid::get_info ( Edge *  e )

inlineprotected

References m_aaEdgeInf.

get_info() [2/8]

const MultiGrid::EdgeInfo & ug::MultiGrid::get_info ( Edge *  e ) const

inlineprotected

References m_aaEdgeInf.

get_info() [3/8]

MultiGrid::FaceInfo & ug::MultiGrid::get_info ( Face *  f )

inlineprotected

References m_aaFaceInf, and UG_THROW.

get_info() [4/8]

const MultiGrid::FaceInfo & ug::MultiGrid::get_info ( Face *  f ) const

inlineprotected

References m_aaFaceInf.

get_info() [5/8]

MultiGrid::VertexInfo & ug::MultiGrid::get_info ( Vertex *  v )

inlineprotected

References m_aaVrtInf.

Referenced by add_child(), check_edge_elem_infos(), check_face_elem_infos(), check_volume_elem_infos(), clear_child_connections(), edge_created(), element_created(), element_to_be_erased(), face_created(), get_child_edge(), get_child_face(), get_child_vertex(), get_child_volume(), get_parent(), has_children(), num_child_edges(), num_child_faces(), num_child_vertices(), num_child_volumes(), remove_child(), set_parent(), vertex_created(), and volume_created().

get_info() [6/8]

const MultiGrid::VertexInfo & ug::MultiGrid::get_info ( Vertex *  v ) const

inlineprotected

References m_aaVrtInf.

get_info() [7/8]

MultiGrid::VolumeInfo & ug::MultiGrid::get_info ( Volume *  v )

inlineprotected

References m_aaVolInf, and UG_THROW.

get_info() [8/8]

const MultiGrid::VolumeInfo & ug::MultiGrid::get_info ( Volume *  v ) const

inlineprotected

References m_aaVolInf.

get_level()

template<class TElem >

int ug::MultiGrid::get_level ( TElem *  elem ) const

inline

References ug::ISubsetHandler::get_subset_index(), and m_hierarchy.

Referenced by ug::DistributedGridManager::add_element_to_interface(), ug::MGSelector::add_to_list(), ug::MultiGridSubsetHandler::assign_subset_impl(), ug::CheckDistributedObjectConstraintTypes(), ug::CheckHangingNodeConsistency(), ug::CheckLocalParentTypes(), element_created(), ug::MGSelector::erase_from_list(), ug::SurfaceView::is_contained(), ug::PeriodicBoundaryManager::make_slave(), ug::MarkElementsAbsolute(), ug::PeriodicBoundaryManager::print_identification(), ug::ProlongateElemwise(), ug::ProlongateP1(), ug::RestrictElemwise(), ug::RestrictP1(), ug::SurfaceView::surface_state(), and ug::WriteDebugValuesToFile().

get_parent() [1/5]

GridObject* ug::MultiGrid::get_parent ( Edge *  o ) const

inline

References get_info(), and ug::MGVertexInfo::m_pParent.

get_parent() [2/5]

GridObject* ug::MultiGrid::get_parent ( Face *  o ) const

inline

References m_aaParentFACE.

get_parent() [3/5]

GridObject * ug::MultiGrid::get_parent

(

GridObject *

parent

)

const

References ug::GridObject::base_object_id(), ug::EDGE, ug::FACE, ug::VERTEX, and ug::VOLUME.

Referenced by ug::ApplySmoothManifoldPosToTopLevelButterflyScheme(), ug::ApplySmoothManifoldPosToTopLevelLoopScheme(), ug::StdTransfer< TDomain, TAlgebra >::assemble_prolongation(), ug::StdTransfer< TDomain, TAlgebra >::assemble_prolongation_p1(), ug::StdTransfer< TDomain, TAlgebra >::assemble_restriction(), ug::AssembleInjectionForP1Lagrange(), ug::AssignVerticalMasterAndSlaveStates(), associate_parent(), ug::CheckElementConsistency(), ug::CheckHangingNodeConsistency(), ug::CheckLocalParentTypes(), ug::CheckMultiGridConsistencyImpl(), ug::SurfaceView::collect_associated(), ug::HangingNodeRefiner_MultiGrid::collect_objects_for_coarsen(), ug::ConstructDualGraphMG(), ug::DeserializeMultiGridElements(), edge_created(), edge_to_be_erased(), face_created(), face_to_be_erased(), ug::AdaptiveRegularRefiner_MultiGrid::get_parents_of_marked_closure_elements(), ug::SurfaceView::mark_shadowing(), ug::PartitionMultiGridLevel_MetisKway(), ug::HangingNodeRefiner_MultiGrid::perform_coarsening(), ug::ProjectHierarchyToSubdivisionLimit(), ug::ProlongateP1(), ug::MGHNodeAdjuster::ref_marks_changed(), ug::DoFDistribution::reinit(), ug::HangingNodeRefiner_MultiGrid::restrict_selection_to_coarsen_families(), ug::AdaptionSurfaceGridFunction< TDomain >::select_parents(), ug::SelectParents(), ug::TetrahedralizeHybridTetOctGrid(), vertex_created(), vertex_to_be_erased(), volume_created(), volume_to_be_erased(), and ug::WriteParent().

get_parent() [4/5]

GridObject* ug::MultiGrid::get_parent ( Vertex *  o ) const

inline

References get_info(), and ug::MGVertexInfo::m_pParent.

get_parent() [5/5]

GridObject* ug::MultiGrid::get_parent ( Volume *  o ) const

inline

References m_aaParentVOL.

has_children()

template<class TElem >

bool ug::MultiGrid::has_children ( TElem *  elem ) const

inline

References get_info(), and ug::MGVertexInfo::has_children().

Referenced by ug::AddEntriesToSurfaceIndexLayout(), ug::CheckHangingNodeConsistency(), clear_child_connections(), ug::CollectSurfaceViewElements(), ug::AdaptiveRegularRefiner_MultiGrid::create_closure_elements_2d(), ug::AdaptiveRegularRefiner_MultiGrid::create_closure_elements_3d(), ug::CreateLayoutsFromDistInfos(), element_to_be_erased(), face_created(), ug::DomainRayTracer::init(), ug::IsRegularSurfaceElem::is_ok(), ug::MarkAnisotropic_LongEdges(), ug::MarkForRefinement_AnisotropicDirection(), ug::ProlongateElemwise(), ug::MGHNodeAdjuster::ref_marks_changed(), ug::HangingNodeRefiner_MultiGrid::refinement_is_allowed(), ug::HangingNodeRefiner_MultiGrid::restrict_selection_to_surface_coarsen_elements(), ug::RestrictElemwise(), ug::RestrictP1(), ug::SelectChildrenOfSelectedShadowRimEdges(), ug::SelectChildrenOfSelectedShadowRimFaces(), ug::SelectChildrenOfSelectedShadowVertices(), volume_created(), and ug::ZRayTracer< TDomain >::ZRayTracer().

hierarchical_insertion_enabled()

bool ug::MultiGrid::hierarchical_insertion_enabled ( )

inline

References m_bHierarchicalInsertion.

Referenced by edge_created(), face_created(), ug::GlobalFracturedMediaRefiner::perform_refinement(), ug::GlobalMultiGridRefiner::perform_refinement(), vertex_created(), and volume_created().

init()

void ug::MultiGrid::init ( )

protected

References ug::GridSubsetHandler::assign_grid(), ug::Grid::attach_to_all(), ug::Grid::attach_to_edges(), ug::Grid::attach_to_faces(), ug::Grid::attach_to_faces_dv(), ug::Grid::attach_to_vertices(), ug::Grid::attach_to_volumes(), ug::Grid::attach_to_volumes_dv(), ug::ISubsetHandler::enable_subset_inheritance(), m_aaEdgeInf, m_aaFaceInf, m_aaParentFACE, m_aaParentType, m_aaParentVOL, m_aaVolInf, m_aaVrtInf, m_aEdgeInfo, m_aFaceInfo, m_aParent, m_aParentType, m_aVertexInfo, m_aVolumeInfo, m_bHierarchicalInsertion, m_hierarchy, ug::OT_EDGE_OBSERVER, ug::OT_FACE_OBSERVER, ug::OT_VERTEX_OBSERVER, ug::OT_VOLUME_OBSERVER, and ug::Grid::register_observer().

Referenced by MultiGrid().

level_required()

void ug::MultiGrid::level_required ( int  lvl )

inline

creates new (empty) levels until num_levels() == lvl+1

References create_levels(), m_hierarchy, and ug::ISubsetHandler::num_subsets().

Referenced by create(), create_by_cloning(), and element_created().

num() [1/2]

template<class TGeomObj >

size_t ug::Grid::num

(

class TGeomObj

)

References ug::CompareVertices().

num() [2/2]

template<class TElem >

size_t ug::MultiGrid::num ( int  level ) const

inline

References m_hierarchy, and ug::GridSubsetHandler::num().

Referenced by ug::GlobalFracturedMediaRefiner::adjust_marks(), ug::ConstructDualGraphMG(), ug::ConstructDualGraphMGLevel(), ug::ParallelHangingNodeRefiner_MultiGrid::contains_edges(), ug::HangingNodeRefiner_MultiGrid::contains_edges(), ug::ParallelHangingNodeRefiner_MultiGrid::contains_faces(), ug::HangingNodeRefiner_MultiGrid::contains_faces(), ug::ParallelHangingNodeRefiner_MultiGrid::contains_volumes(), ug::HangingNodeRefiner_MultiGrid::contains_volumes(), ug::AdaptiveRegularRefiner_MultiGrid::create_closure_elements(), ug::DeserializeMultiGridElements(), ug::LoadBalancer::estimate_distribution_quality(), ug::GlobalFracturedMediaRefiner::num_marked_elems(), ug::GlobalMultiGridRefiner::num_marked_elems(), ug::ParallelLayoutDebugSave(), ug::PartitionDomain_MetisKWay(), ug::PartitionDomain_RegularGrid(), ug::PartitionMultiGrid_MetisKway(), ug::PartitionMultiGridLevel_MetisKway(), ug::Partitioner_DynamicBisection< TElem, dim >::perform_bisection(), ug::GlobalFracturedMediaRefiner::perform_refinement(), ug::GlobalMultiGridRefiner::perform_refinement(), ug::HangingNodeRefiner_MultiGrid::pre_refine(), ug::VTKOutput< TDim >::print(), and ug::SelectElementsForTargetPartition().

num_child_edges() [1/2]

template<class TElem >

size_t ug::MultiGrid::num_child_edges ( TElem *  elem ) const

inline

Returns the number of child edges.

References get_info().

Referenced by ug::HangingNodeRefiner_MultiGrid::assign_hnode_marks(), num_children(), and ug::SelectChildrenOfSelectedShadowRimEdges().

num_child_edges() [2/2]

size_t ug::MultiGrid::num_child_edges ( Vertex *  ) const

inline

Returns the number of child edges.

num_child_faces() [1/3]

size_t ug::MultiGrid::num_child_faces ( Edge *  ) const

inline

Returns the number of child faces.

num_child_faces() [2/3]

template<class TElem >

size_t ug::MultiGrid::num_child_faces ( TElem *  elem ) const

inline

Returns the number of child faces.

References get_info().

Referenced by ug::HangingNodeRefiner_MultiGrid::assign_hnode_marks(), num_children(), and ug::SelectChildrenOfSelectedShadowRimFaces().

num_child_faces() [3/3]

size_t ug::MultiGrid::num_child_faces ( Vertex *  ) const

inline

Returns the number of child faces.

num_child_vertices()

template<class TElem >

size_t ug::MultiGrid::num_child_vertices ( TElem *  elem ) const

inline

Returns the number of child vertices.

References get_info(), and ug::MGVertexInfo::num_child_vertices().

Referenced by num_children(), and ug::MGHNodeAdjuster::ref_marks_changed().

num_child_volumes() [1/2]

template<class TElem >

size_t ug::MultiGrid::num_child_volumes ( TElem *  ) const

inline

Returns the number of child volumes.

num_child_volumes() [2/2]

size_t ug::MultiGrid::num_child_volumes ( Volume *  elem ) const

inline

Returns the number of child volumes.

References get_info().

Referenced by num_children().

num_children() [1/6]

template<class TChild >

size_t ug::MultiGrid::num_children

(

GridObject *

elem

)

const

returns the number of children of the given child-type

References ug::GridObject::base_object_id(), ug::EDGE, ug::FACE, ug::VERTEX, and ug::VOLUME.

num_children() [2/6]

template<class TChild , class TElem >

size_t ug::MultiGrid::num_children ( TElem *  elem ) const

inline

returns the number of children of the given child-type

References num_children().

Referenced by ug::GridFunctionComponentSpace< TGridFunction >::add_distance_values(), ug::GridFunctionComponentSpace< TGridFunction >::add_norm_values(), ug::StdTransfer< TDomain, TAlgebra >::assemble_restriction(), ug::AssembleInjectionByAverageOfChildren(), ug::AssignVerticalMasterAndSlaveStates(), ug::CheckElementConsistency(), ug::CheckHangingNodeConsistency(), ug::CheckMultiGridConsistencyImpl(), ug::SurfaceView::collect_associated(), ug::ConstructDualGraphMG(), ug::Partitioner_DynamicBisection< TElem, dim >::copy_partitions_to_children(), ug::DeselectFamily(), ug::DeserializeMultiGridElements(), ug::PiecewiseConstantElemTransfer< TDomain >::do_restrict(), ug::StdLagrangeElemTransfer< TDomain >::do_restrict(), ug::CrouzeixRaviartElemTransfer< TDomain >::do_restrict(), ug::P1LagrangeElemTransfer< TDomain >::do_restrict(), ug::CompositeConvCheck< TVector, TDomain >::extract_dof_indices(), ug::Partitioner_DynamicBisection< TElem, dim >::gather_weights_from_level(), ug::PeriodicBoundaryManager::handle_creation(), ug::IsSubSurfaceElement(), num_children(), ug::PartitionMultiGridLevel_MetisKway(), ug::PartitionMultiGridLevel_ParmetisKway(), ug::HangingNodeRefiner_MultiGrid::perform_coarsening(), ug::PiecewiseConstantElemTransfer< TDomain >::prolongate(), ug::P1LagrangeElemTransfer< TDomain >::prolongate(), ug::CrouzeixRaviartElemTransfer< TDomain >::prolongate(), ug::StdLagrangeElemTransfer< TDomain >::prolongate(), ug::ProlongateElemwise(), ug::DoFDistribution::reinit(), ug::HangingNodeRefiner_MultiGrid::restrict_selection_to_coarsen_families(), ug::RestrictElemwise(), and ug::StdInjection< TDomain, TAlgebra >::set_identity_on_pure_surface().

num_children() [3/6]

template<class TElem >

size_t ug::MultiGrid::num_children ( TElem *  elem, const Edge &    ) const

inlineprotected

returning the number of children of the type of the dummy-argument.

References num_child_edges().

num_children() [4/6]

template<class TElem >

size_t ug::MultiGrid::num_children ( TElem *  elem, const Face &    ) const

inlineprotected

returning the number of children of the type of the dummy-argument.

References num_child_faces().

num_children() [5/6]

template<class TElem >

size_t ug::MultiGrid::num_children ( TElem *  elem, const Vertex &    ) const

inlineprotected

returning the number of children of the type of the dummy-argument.

References num_child_vertices().

num_children() [6/6]

template<class TElem >

size_t ug::MultiGrid::num_children ( TElem *  elem, const Volume &    ) const

inlineprotected

returning the number of children of the type of the dummy-argument.

References num_child_volumes().

num_children_total()

template<class TElem >

size_t ug::MultiGrid::num_children_total ( TElem *  elem ) const

inline

returns the total number of children and grand-children.

Only children of the same type as the given elements are regarded here.

Referenced by ug::PartitionMultiGridLevel_MetisKway(), and ug::PartitionMultiGridLevel_ParmetisKway().

num_levels()

size_t ug::MultiGrid::num_levels ( ) const

inline

number of levels

References m_hierarchy, and ug::ISubsetHandler::num_subsets().

Referenced by ug::ApplySmoothManifoldPosToTopLevelButterflyScheme(), ug::ApplySmoothManifoldPosToTopLevelLoopScheme(), ug::ApplySmoothSubdivisionSurfacesToTopLevel(), ug::ApplySmoothSubdivisionVolumesToTopLevel(), ug::GlobalFracturedMediaRefiner::assign_elem_and_side_marks(), ug::MultiGridSubsetHandler::assign_grid(), ug::MGSelector::assign_grid(), ug::DegeneratedLayerManager< dim >::assign_middle_subset(), ug::AssignSubsetsByLevel(), begin(), ug::CalculateNumManifoldEdgesVertexAttachmentInParentLevel(), ug::CalculateSmoothCreaseManifoldPosInParentLevelLoopScheme(), ug::CalculateSmoothManifoldPosInParentLevelButterflyScheme(), ug::CalculateSmoothManifoldPosInParentLevelLoopScheme(), ug::CheckMultiGridConsistencyImpl(), ug::ConstructDualGraphMG(), create_levels(), ug::CreateLayoutsFromDistInfos(), end(), ug::LoadBalancer::estimate_distribution_quality_impl(), ug::Partitioner_DynamicBisection< TElem, dim >::gather_weights_from_level(), ug::InitLinearManifoldSubsetHandler(), ug::SurfaceView::mark_shadowing(), ug::GlobalFracturedMediaRefiner::mark_sides_of_marked_top_level_elements(), ug::DegeneratedLayerManager< dim >::mark_vertices(), ug::GlobalFracturedMediaRefiner::num_marked_elems(), ug::GlobalMultiGridRefiner::num_marked_elems(), ug::PartitionMultiGrid_MetisKway(), ug::PartitionMultiGridLevel_MetisKway(), ug::PartitionMultiGridLevel_ParmetisKway(), ug::GlobalFracturedMediaRefiner::perform_refinement(), ug::GlobalMultiGridRefiner::perform_refinement(), ug::PrintElementEdgeRatios(), ug::ProjectHierarchyToSubdivisionLimit(), ug::SurfaceView::refresh_surface_states(), ug::GlobalFracturedMediaRefiner::save_marks_to_file(), ug::GlobalMultiGridRefiner::save_marks_to_file(), ug::SaveGridHierarchyTransformed(), ug::SaveParallelGridLayout(), ug::SaveSurfaceViewTransformed(), ug::SelectNonShadowsAdjacentToShadowsOnLevel(), and ug::TetrahedralizeHybridTetOctGrid().

parent_type()

template<class TElem >

char ug::MultiGrid::parent_type

(

TElem *

elem

)

const

returns the object-type of the parent of a given object

References m_aaParentType.

Referenced by ug::CheckLocalParentTypes(), element_created(), ug::HangingNodeRefiner_MultiGrid::perform_coarsening(), and ug::WriteParent().

release_child_info() [1/4]

void ug::MultiGrid::release_child_info ( Edge *  o )

inlineprotected

releases the info-object for the given object (if necessary)

release_child_info() [2/4]

void ug::MultiGrid::release_child_info ( Face *  o )

inlineprotected

releases the info-object for the given object (if necessary)

References m_aaFaceInf.

release_child_info() [3/4]

void ug::MultiGrid::release_child_info ( Vertex *  o )

inlineprotected

releases the info-object for the given object (if necessary)

Referenced by element_to_be_erased(), and ~MultiGrid().

release_child_info() [4/4]

void ug::MultiGrid::release_child_info ( Volume *  o )

inlineprotected

releases the info-object for the given object (if necessary)

References m_aaVolInf.

remove_child() [1/2]

template<class TChild >

void ug::MultiGrid::remove_child ( GridObject *  p, TChild *  c  )

protected

removes a child from the given object

References ug::EDGE, ug::FACE, p, remove_child(), ug::VERTEX, and ug::VOLUME.

remove_child() [2/2]

template<class TParent , class TChild >

void ug::MultiGrid::remove_child ( TParent *  p, TChild *  c  )

protected

removes a child from the given object

References get_info(), p, and ug::MGVertexInfo::remove_child().

Referenced by associate_parent(), and remove_child().

set_parent() [1/4]

void ug::MultiGrid::set_parent ( Edge *  o, GridObject *  p  )

inlineprotected

sets the parent for the given object

References get_info(), ug::MGVertexInfo::m_pParent, and p.

set_parent() [2/4]

void ug::MultiGrid::set_parent ( Face *  o, GridObject *  p  )

inlineprotected

sets the parent for the given object

References m_aaParentFACE, and p.

set_parent() [3/4]

void ug::MultiGrid::set_parent ( Vertex *  o, GridObject *  p  )

inlineprotected

sets the parent for the given object

References get_info(), ug::MGVertexInfo::m_pParent, and p.

Referenced by associate_parent(), edge_created(), element_created(), face_created(), ug::MGVertexInfo::unregister_from_children(), ug::MGEdgeInfo::unregister_from_children(), ug::MGFaceInfo::unregister_from_children(), ug::MGVolumeInfo::unregister_from_children(), vertex_created(), and volume_created().

set_parent() [4/4]

void ug::MultiGrid::set_parent ( Volume *  o, GridObject *  p  )

inlineprotected

sets the parent for the given object

References m_aaParentVOL, and p.

set_parent_type()

template<class TElem >

void ug::MultiGrid::set_parent_type	(	TElem *	elem,
		char	type
	)

sets the object-type of the parent of a given object

The parent type is normally handled internally. However, e.g. during parallel redistribution it may have to be set from outside (e.g. if a parent element hasn't been transfered to the same process as its children).

References m_aaParentType.

Referenced by associate_parent(), ug::DeserializeMultiGridElements(), edge_created(), element_created(), face_created(), vertex_created(), and volume_created().

top_level()

size_t ug::MultiGrid::top_level ( ) const

inline

index of the highest level.

References m_hierarchy, and ug::ISubsetHandler::num_subsets().

Referenced by ug::ApplySmoothManifoldPosToTopLevelAveragingScheme(), ug::ApplySmoothManifoldPosToTopLevelButterflyScheme(), ug::ApplySmoothManifoldPosToTopLevelLoopScheme(), ug::ApplySmoothVolumePosToTopLevel(), ug::CalculateConstrainedSmoothVolumePosInTopLevel(), ug::CalculateNumElemsVertexAttachmentInTopLevel(), ug::CalculateNumManifoldEdgesVertexAttachmentInParentLevel(), ug::CalculateNumManifoldFacesVertexAttachmentInTopLevel(), ug::CalculateSmoothCreaseManifoldPosInParentLevelLoopScheme(), ug::CalculateSmoothManifoldPosInParentLevelButterflyScheme(), ug::CalculateSmoothManifoldPosInParentLevelLoopScheme(), ug::CalculateSmoothManifoldPosInTopLevelAveragingScheme(), ug::CalculateSmoothVolumePosInTopLevel(), ug::CheckValences(), ug::InitLinearManifoldSubsetHandler(), ug::MarkElementsAbsolute(), ug::GlobalFracturedMediaRefiner::num_marked_elems(), ug::GlobalMultiGridRefiner::num_marked_elems(), ug::Partitioner_DynamicBisection< TElem, dim >::partition(), ug::PartitionMultiGridLevel_MetisKway(), ug::PartitionMultiGridLevel_ParmetisKway(), and ug::ProjectHierarchyToSubdivisionLimit().

vertex_created()

void ug::MultiGrid::vertex_created ( Grid *  grid, Vertex *  vrt, GridObject *  pParent = NULL, bool  replacesParent = false  )

virtual

In order to correctly register vrt in the hierarchy, we have to replace pParent with vrt in the list of children of pParents parent. This means that if a grid-observer registered after the multi-grid itself, iterates over the list of children of pParents parent in its vertex_created method, it won't find pParent.

Reimplemented from ug::GridObserver.

References ug::MGVertexInfo::add_child(), ug::GridObject::base_object_id(), ug::MGVertexInfo::child_vertex(), ug::EDGE, element_created(), ug::FACE, get_info(), get_parent(), hierarchical_insertion_enabled(), set_parent(), set_parent_type(), UG_ASSERT, ug::VERTEX, and ug::VOLUME.

vertex_to_be_erased()

void ug::MultiGrid::vertex_to_be_erased ( Grid *  grid, Vertex *  vrt, Vertex *  replacedBy = NULL  )

virtual

Notified whenever an element of the given type is erased from the given grid.

Erase callbacks are called in reverse order in which the GridObservers were registered at the given grid.

if replacedBy != NULL the erased object is only replaced by another grid object of the same base type. This usually happens when constraining objects are replaced by regular objects in refinements. (E.g. a constraining edge by become a regular Edge; note that both objects are of type Edge*).

Reimplemented from ug::GridObserver.

References ug::GridObject::base_object_id(), ug::EDGE, element_to_be_erased(), ug::FACE, get_parent(), ug::VERTEX, and ug::VOLUME.

volume_created()

void ug::MultiGrid::volume_created ( Grid *  grid, Volume *  vol, GridObject *  pParent = NULL, bool  replacesParent = false  )

virtual

In order to correctly register vol in the hierarchy, we have to replace pParent with vol in the list of children of pParents parent. This means that if a grid-observer registered after the multi-grid itself, iterates over the list of children of pParents parent in its volume_created method, it won't find pParent.

Reimplemented from ug::GridObserver.

References ug::MGVolumeInfo::add_child(), ug::GridObject::base_object_id(), ug::MGVolumeInfo::child_edge(), ug::MGVolumeInfo::child_face(), ug::MGVolumeInfo::child_vertex(), ug::MGVolumeInfo::child_volume(), create_child_info(), element_created(), get_info(), get_parent(), has_children(), hierarchical_insertion_enabled(), ug::MGVolumeInfo::num_child_edges(), ug::MGVolumeInfo::num_child_faces(), ug::MGVolumeInfo::num_child_volumes(), set_parent(), set_parent_type(), UG_ASSERT, and ug::VOLUME.

volume_to_be_erased()

void ug::MultiGrid::volume_to_be_erased ( Grid *  grid, Volume *  vol, Volume *  replacedBy = NULL  )

virtual

Notified whenever an element of the given type is erased from the given grid.

Erase callbacks are called in reverse order in which the GridObservers were registered at the given grid.

if replacedBy != NULL the erased object is only replaced by another grid object of the same base type. This usually happens when constraining objects are replaced by regular objects in refinements. (E.g. a constraining edge by become a regular Edge; note that both objects are of type Edge*).

Reimplemented from ug::GridObserver.

References ug::GridObject::base_object_id(), element_to_be_erased(), get_parent(), UG_ASSERT, and ug::VOLUME.

Friends And Related Function Documentation

MGEdgeInfo

friend struct MGEdgeInfo

friend

MGFaceInfo

friend struct MGFaceInfo

friend

MGVertexInfo

friend struct MGVertexInfo

friend

MGVolumeInfo

friend struct MGVolumeInfo

friend

Member Data Documentation

m_aaEdgeInf

Grid::EdgeAttachmentAccessor<AEdgeInfo> ug::MultiGrid::m_aaEdgeInf

protected

Referenced by get_info(), and init().

m_aaFaceInf

Grid::FaceAttachmentAccessor<AFaceInfo> ug::MultiGrid::m_aaFaceInf

protected

Referenced by create_child_info(), get_info(), init(), and release_child_info().

m_aaParentFACE

Grid::FaceAttachmentAccessor<AParent> ug::MultiGrid::m_aaParentFACE

protected

Referenced by get_parent(), init(), and set_parent().

m_aaParentType

MultiElementAttachmentAccessor<AParentType> ug::MultiGrid::m_aaParentType

protected

Referenced by init(), parent_type(), and set_parent_type().

m_aaParentVOL

Grid::VolumeAttachmentAccessor<AParent> ug::MultiGrid::m_aaParentVOL

protected

Referenced by get_parent(), init(), and set_parent().

m_aaVolInf

Grid::VolumeAttachmentAccessor<AVolumeInfo> ug::MultiGrid::m_aaVolInf

protected

Referenced by create_child_info(), get_info(), init(), and release_child_info().

m_aaVrtInf

Grid::VertexAttachmentAccessor<AVertexInfo> ug::MultiGrid::m_aaVrtInf

protected

Referenced by get_info(), and init().

m_aEdgeInfo

AEdgeInfo ug::MultiGrid::m_aEdgeInfo

protected

Referenced by init().

m_aFaceInfo

AFaceInfo ug::MultiGrid::m_aFaceInfo

protected

Referenced by init().

m_aParent

AParent ug::MultiGrid::m_aParent

protected

Referenced by init().

m_aParentType

AParentType ug::MultiGrid::m_aParentType

protected

Referenced by init().

m_aVertexInfo

AVertexInfo ug::MultiGrid::m_aVertexInfo

protected

Referenced by init().

m_aVolumeInfo

AVolumeInfo ug::MultiGrid::m_aVolumeInfo

protected

Referenced by init().

m_bHierarchicalInsertion

bool ug::MultiGrid::m_bHierarchicalInsertion

protected

Referenced by enable_hierarchical_insertion(), hierarchical_insertion_enabled(), and init().

m_hierarchy

SubsetHandler ug::MultiGrid::m_hierarchy

protected

Referenced by begin(), create(), create_by_cloning(), create_levels(), element_created(), end(), get_grid_objects(), get_hierarchy_handler(), get_level(), init(), level_required(), num(), num_levels(), and top_level().

---

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

• ugbase/lib_grid/multi_grid.h
• ugbase/lib_grid/multi_grid.cpp
• ugbase/lib_grid/multi_grid_impl.hpp