ug::Selector Class Reference

specialization of ISelector for a grid of class Grid. More...

#include <selector_grid.h>

Inheritance diagram for ug::Selector:

Classes
struct	traits
	The traits class holds some important types for each element-type. More...

Public Types
typedef ISelector	BaseClass
typedef Grid	grid_type
Public Types inherited from ug::ISelector
enum	{ DESELECTED = 0 , SELECTED = 1 }
typedef byte	status_t

Public Member Functions
void	assign_grid (Grid &grid)
void	assign_grid (Grid *grid)
template<class TElem >
TElem *	back ()
	returns the last selected element of the given type.
template<class TElem >
geometry_traits< TElem >::iterator	begin ()
template<class TElem >
geometry_traits< TElem >::const_iterator	begin () const
template<class TElem >
geometry_traits< TElem >::iterator	begin (size_t)
	calls begin<TElem>();
virtual void	clear ()
template<class TElem >
void	clear ()
virtual bool	contains_edges () const
	returns true if the selector contains edges
virtual bool	contains_faces () const
	returns true if the selector contains faces
virtual bool	contains_vertices () const
	returns true if the selector contains vertices
virtual bool	contains_volumes () const
	returns true if the selector contains volumes
void	disable_element_support (uint shElements)
	disable support for element-types.
EdgeIterator	edges_begin ()
EdgeIterator	edges_end ()
bool	empty () const
template<class TElem >
bool	empty () const
bool	empty (size_t) const
	calls empty();
template<class TElem >
bool	empty (size_t) const
void	enable_element_support (uint shElements)
	enable support for element-types. Does not invalidate previous settings.
template<class TElem >
geometry_traits< TElem >::iterator	end ()
template<class TElem >
geometry_traits< TElem >::const_iterator	end () const
template<class TElem >
geometry_traits< TElem >::iterator	end (size_t)
	calls end<TElem>();
FaceIterator	faces_begin ()
FaceIterator	faces_end ()
template<class TElem >
TElem *	front ()
	returns the first selected element of the given type.
virtual GridObjectCollection	get_grid_objects () const
	returns a geometric object collection, containing all selected objects
virtual void	grid_to_be_destroyed (Grid *grid)
template<class TElem >
size_t	num () const
size_t	num () const
uint	num (size_t) const
	calls num();
template<class TElem >
size_t	num (size_t) const
	calls num<TElem>();
size_t	num_levels () const
	always returns 1
	Selector (Grid &grid, uint supportedElements=SE_ALL)
	Selector (uint supportedElements=SE_ALL)
void	set_supported_elements (uint shElements)
	set the type of elements that shall be handled by the Selector.
VertexIterator	vertices_begin ()
VertexIterator	vertices_end ()
VolumeIterator	volumes_begin ()
VolumeIterator	volumes_end ()
virtual	~Selector ()
Public Member Functions inherited from ug::ISelector
bool	autoselection_enabled ()
virtual void	broadcast_selection_states (bool deselect=false, bool includeGhosts=false)
	broadcasts the current selection
void	deselect (GridObject *elem)
template<class TElem >
void	deselect (TElem *elem)
template<class TIterator >
void	deselect (TIterator iterBegin, TIterator iterEnd)
virtual void	edge_created (Grid *grid, Edge *e, GridObject *pParent=NULL, bool replacesParent=false)
	Notified whenever a new element of the given type is created in the given grid.
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.
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.
bool	elements_are_supported (uint shElements) const
	returns true if the given element-types are supported.
virtual void	elements_to_be_cleared (Grid *grid)
void	enable_autoselection (bool bEnable)
void	enable_selection_inheritance (bool bEnable)
void	enable_strict_inheritance (bool bEnable)
virtual void	face_created (Grid *grid, Face *f, GridObject *pParent=NULL, bool replacesParent=false)
	Notified whenever a new element of the given type is created in the given grid.
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.
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.
template<class TElem >
byte	get_mark (TElem *elem) const
	returns the selection state of the specified elelent
Grid *	grid () const
template<class TElem >
bool	is_selected (TElem *elem) const
	returns true if an element is selected
	ISelector (Grid &grid, uint supportedElements=SE_ALL)
	ISelector (uint supportedElements=SE_ALL)
bool	selection_inheritance_enabled ()
bool	strict_inheritance_enabled ()
template<class TElem >
void	unmark (TElem *elem)
	deselects an element
virtual void	vertex_created (Grid *grid, Vertex *vrt, GridObject *pParent=NULL, bool replacesParent=false)
	Notified whenever a new element of the given type is created in the given grid.
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.
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.
virtual void	volume_created (Grid *grid, Volume *vol, GridObject *pParent=NULL, bool replacesParent=false)
	Notified whenever a new element of the given type is created in the given grid.
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.
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.
virtual	~ISelector ()
void	select (GridObject *elem, byte status)
	selects an element
void	select (GridObject *elem)
	selects an element
template<class TElem >
void	select (TElem *elem, byte status)
	selects an element
template<class TElem >
void	select (TElem *elem)
	selects an element
template<class TIterator >
void	select (TIterator iterBegin, TIterator iterEnd, byte status=1)
	selects an element
template<class TElem >
void	mark (TElem *elem)
	selects an element
template<class TElem >
void	mark (TElem *elem, byte status)
	selects an element
byte	get_selection_status (GridObject *elem) const
	returns the selection state of the specified elelent
byte	get_selection_status (Vertex *vrt) const
	returns the selection state of the specified elelent
byte	get_selection_status (Edge *edge) const
	returns the selection state of the specified elelent
byte	get_selection_status (Face *face) const
	returns the selection state of the specified elelent
byte	get_selection_status (Volume *vol) const
	returns the selection state of the specified elelent
Public Member Functions inherited from ug::GridObserver
virtual	~GridObserver ()

Protected Types
typedef Grid::traits< Edge >::AttachedElementList	AttachedEdgeList
typedef Grid::traits< Face >::AttachedElementList	AttachedFaceList
typedef Grid::traits< Vertex >::AttachedElementList	AttachedVertexList
typedef Grid::traits< Volume >::AttachedElementList	AttachedVolumeList
typedef Grid::traits< Edge >::SectionContainer	EdgeSectionContainer
typedef Grid::traits< Face >::SectionContainer	FaceSectionContainer
typedef Grid::traits< Vertex >::SectionContainer	VertexSectionContainer
typedef Grid::traits< Volume >::SectionContainer	VolumeSectionContainer
Protected Types inherited from ug::ISelector
typedef Grid::traits< Edge >::AttachedElementList	AttachedEdgeList
typedef Grid::traits< Face >::AttachedElementList	AttachedFaceList
typedef Grid::traits< Vertex >::AttachedElementList	AttachedVertexList
typedef Grid::traits< Volume >::AttachedElementList	AttachedVolumeList
typedef Attachment< unsigned char >	AUChar
typedef Grid::traits< Edge >::SectionContainer	EdgeSectionContainer
typedef Grid::traits< Face >::SectionContainer	FaceSectionContainer
typedef Grid::traits< Vertex >::SectionContainer	VertexSectionContainer
typedef Grid::traits< Volume >::SectionContainer	VolumeSectionContainer

Protected Member Functions
virtual void	add_to_list (Edge *elem)
virtual void	add_to_list (Face *elem)
virtual void	add_to_list (Vertex *elem)
virtual void	add_to_list (Volume *elem)
void	clear_lists ()
virtual void	erase_from_list (Edge *elem)
virtual void	erase_from_list (Face *elem)
virtual void	erase_from_list (Vertex *elem)
virtual void	erase_from_list (Volume *elem)
template<class TElem >
int	get_section_index () const
template<class TElem >
Grid::traits< TElem >::SectionContainer &	section_container ()
	returns the section container for the given type, subset and level
template<class TElem >
const Grid::traits< TElem >::SectionContainer &	section_container () const
	returns the const section container for the given type, subset and level
VertexSectionContainer::iterator	get_iterator (Vertex *o)
	returns the iterator at which the given element lies in the section container
EdgeSectionContainer::iterator	get_iterator (Edge *o)
	returns the iterator at which the given element lies in the section container
FaceSectionContainer::iterator	get_iterator (Face *o)
	returns the iterator at which the given element lies in the section container
VolumeSectionContainer::iterator	get_iterator (Volume *o)
	returns the iterator at which the given element lies in the section container
Protected Member Functions inherited from ug::ISelector
void	disable_element_support (uint shElements)
	disable support for element-types.
template<class TElem >
void	elems_to_be_merged (Grid *grid, TElem *target, TElem *elem1, TElem *elem2)
	helper for GridObserver callbacks.
void	enable_element_support (uint shElements)
	enable support for element-types. Does not invalidate previous settings.
void	mark_deselected (Edge *elem)
void	mark_deselected (Face *elem)
void	mark_deselected (Vertex *elem)
void	mark_deselected (Volume *elem)
void	mark_selected (Edge *elem, byte status)
void	mark_selected (Face *elem, byte status)
void	mark_selected (Vertex *elem, byte status)
void	mark_selected (Volume *elem, byte status)
void	set_grid (Grid *grid)
	performs grid registration / deregistration and initialisation of the observer.
void	set_supported_elements (uint shElements)
	set the type of elements that shall be handled by the SubsetHandler.

Protected Attributes
EdgeSectionContainer	m_edges
FaceSectionContainer	m_faces
VertexSectionContainer	m_vertices
	Copy Constructor not yet implemented!
VolumeSectionContainer	m_volumes
Protected Attributes inherited from ug::ISelector
Grid::AttachmentAccessor< Edge, AUChar >	m_aaSelEDGE
Grid::AttachmentAccessor< Face, AUChar >	m_aaSelFACE
Grid::AttachmentAccessor< Volume, AUChar >	m_aaSelVOL
Grid::AttachmentAccessor< Vertex, AUChar >	m_aaSelVRT
AUChar	m_aSelected
bool	m_bAutoselectionEnabled
bool	m_bSelectionInheritanceEnabled
bool	m_bStrictInheritanceEnabled
pcl::InterfaceCommunicator< EdgeLayout >	m_icomEDGE
pcl::InterfaceCommunicator< FaceLayout >	m_icomFACE
pcl::InterfaceCommunicator< VolumeLayout >	m_icomVOL
pcl::InterfaceCommunicator< VertexLayout >	m_icomVRT
Grid *	m_pGrid
uint	m_supportedElements

Private Member Functions
	Selector (const Selector &sel)

Detailed Description

specialization of ISelector for a grid of class Grid.

A selector is a useful class, that allows the user to mark elements of a grid as selected or deselected. The selection status is maintained even if new elements are created or old ones deleted. Features like autoselection and selection_inheritance allow users to follow the creation and removal of elements in all kind of algorithms.

Please note that the selector has to be registered at a grid before it may be used. You may register it using the constructor or the method assign_grid.

This is a specialization of ISelector for the Grid class.

The following methods are the most used:

• select, deselect, is_selected (see ISelector)
• begin, end, num, clear.

You may specify the element-type on which begin, end, num and clear operate via a template parameter:

Grid g;
Selector sel(g);
 
// ... create elements and select some
 
// number of selected vertices
int nSelVrts = sel.num<Vertex>();
 
// number of selected triangles
int nSelTris = sel.num<Triangle>();
 
// iteration over all faces
for(FaceIterator iter = sel.begin<Face>();
  iter != sel.end<Face>(); ++iter){
// ...
}

Member Typedef Documentation

AttachedEdgeList

typedef Grid::traits<Edge>::AttachedElementList ug::ISelector::AttachedEdgeList

protected

AttachedFaceList

typedef Grid::traits<Face>::AttachedElementList ug::ISelector::AttachedFaceList

protected

AttachedVertexList

typedef Grid::traits<Vertex>::AttachedElementList ug::ISelector::AttachedVertexList

protected

AttachedVolumeList

typedef Grid::traits<Volume>::AttachedElementList ug::ISelector::AttachedVolumeList

protected

BaseClass

typedef ISelector ug::Selector::BaseClass

EdgeSectionContainer

typedef Grid::traits<Edge>::SectionContainer ug::ISelector::EdgeSectionContainer

protected

FaceSectionContainer

typedef Grid::traits<Face>::SectionContainer ug::ISelector::FaceSectionContainer

protected

grid_type

typedef Grid ug::Selector::grid_type

VertexSectionContainer

typedef Grid::traits<Vertex>::SectionContainer ug::ISelector::VertexSectionContainer

protected

VolumeSectionContainer

typedef Grid::traits<Volume>::SectionContainer ug::ISelector::VolumeSectionContainer

protected

Constructor & Destructor Documentation

Selector() [1/3]

ug::Selector::Selector

(

uint

supportedElements = SE_ALL

)

Selector() [2/3]

ug::Selector::Selector	(	Grid &	grid,
		uint	supportedElements = SE_ALL
	)

References assign_grid(), and ug::ISelector::grid().

~Selector()

ug::Selector::~Selector ( )

virtual

References ug::ISelector::elements_are_supported(), ug::ISelector::m_pGrid, ug::SE_EDGE, ug::SE_FACE, ug::SE_VERTEX, and ug::SE_VOLUME.

Selector() [3/3]

ug::Selector::Selector ( const Selector &  sel )

inlineprivate

Member Function Documentation

add_to_list() [1/4]

void ug::Selector::add_to_list ( Edge *  elem )

protectedvirtual

Implements ug::ISelector.

References ug::Edge::container_section().

add_to_list() [2/4]

void ug::Selector::add_to_list ( Face *  elem )

protectedvirtual

Implements ug::ISelector.

References ug::Face::container_section().

add_to_list() [3/4]

void ug::Selector::add_to_list ( Vertex *  elem )

protectedvirtual

Implements ug::ISelector.

References ug::Vertex::container_section().

add_to_list() [4/4]

void ug::Selector::add_to_list ( Volume *  elem )

protectedvirtual

Implements ug::ISelector.

References ug::Volume::container_section().

assign_grid() [1/2]

void ug::Selector::assign_grid

(

Grid &

grid

)

References assign_grid(), and ug::ISelector::grid().

Referenced by assign_grid(), ug::ExtrudeCylinder(), ug::GenerateIcosphere(), ug::ProjectionHandler::refinement_begins(), Selector(), ug::AdaptiveRegularRefiner_MultiGrid::set_grid(), ug::arte::ArteExpandFracs3D::setSelector(), and ug::arte::diamonds::DiamondsEstablish3D::setSelector().

assign_grid() [2/2]

void ug::Selector::assign_grid

(

Grid *

grid

)

References disable_element_support(), enable_element_support(), ug::ISelector::grid(), ug::ISelector::m_pGrid, ug::ISelector::m_supportedElements, ug::SE_NONE, and ug::ISelector::set_grid().

back()

template<class TElem >

TElem * ug::Selector::back

(

)

returns the last selected element of the given type.

Make sure that elements of the given type exist! Behaviour is undefined, if not.

begin() [1/3]

template<class TElem >

geometry_traits< TElem >::iterator ug::Selector::begin ( )

inline

Referenced by ug::AdjustSelection(), ug::AdjustSubsetsForSimulation(), ug::arte::ArteExpandFracs3D::assignOrigFracInfos(), ug::HangingNodeRefiner_Grid::collect_objects_for_refine(), ug::AssemblingTuner< TAlgebra >::collect_selected_elements(), ug::CopySelected(), ug::CopySelectedElements(), ug::CopySelectedElements(), ug::CopySelection(), ug::arte::ArteExpandFracs3D::countAndSelectFracBaseNums(), ug::arte::ArteExpandFracs3D::createNewElements(), ug::CutEdgesWithPlane(), ug::arte::ArteExpandFracs3D::detectEndingCrossingCleftsSegmBased(), ug::arte::diamonds::DiamondsEstablish3D::detectRemovableEdges(), ug::arte::diamonds::DiamondsEstablish3D::determineShiftFaces(), ug::arte::ArteExpandFracs3D::distinguishSegments(), ug::DistributeExpansionMarks3D(), ug::arte::ArteExpandFracs3D::establishSegmentLimitingSidesInfo(), ug::ExpandFractures2d(), ug::arte::ExpandFractures2dArte(), ug::ExpandFractures3d(), ug::ExtrudeCylinder(), ug::arte::ArteExpandFracs3D::loop2EstablishNewVertices(), ug::HangingNodeRefiner_Grid::post_refine(), ug::Refine(), ug::ResolveTriangleIntersections(), ug::SelectionFill(), ug::SelectLinkedFlatAndDegeneratedFaces(), ug::SelectLinkedFlatFaces(), ug::SelectSmoothEdgePath(), ug::arte::ArteExpandFracs3D::seletForSegmented(), ug::SeparateSubsetsByLowerDimSeparators(), and ug::arte::diamonds::DiamondsEstablish3D::shrinkVolumes().

begin() [2/3]

template<class TElem >

geometry_traits< TElem >::const_iterator ug::Selector::begin ( ) const

inline

begin() [3/3]

template<class TElem >

geometry_traits< TElem >::iterator ug::Selector::begin ( size_t  )

inline

calls begin<TElem>();

clear() [1/2]

void ug::Selector::clear ( )

virtual

Implements ug::ISelector.

Referenced by ug::AdaptSurfaceGridToCylinder(), ug::AdjustSubsetsForSimulation(), ug::AllGatherGrid(), ug::CutEdgesWithPlane(), ug::Duplicate(), ug::ExtrudeCylinder(), ug::GatherGrid(), ug::GenerateIcosphere(), ug::PerformSwaps(), ug::Refine(), ug::ProjectionHandler::refinement_begins(), ug::ResolveTriangleIntersections(), ug::SelectRegion(), and ug::WriteLGM().

clear() [2/2]

template<class TElem >

void ug::Selector::clear ( )

inlinevirtual

Implements ug::ISelector.

References ug::ISelector::m_pGrid, and ug::ISelector::mark_deselected().

clear_lists()

void ug::Selector::clear_lists ( )

protected

Referenced by grid_to_be_destroyed().

contains_edges()

virtual bool ug::Selector::contains_edges ( ) const

inlinevirtual

returns true if the selector contains edges

Implements ug::ISelector.

contains_faces()

virtual bool ug::Selector::contains_faces ( ) const

inlinevirtual

returns true if the selector contains faces

Implements ug::ISelector.

contains_vertices()

virtual bool ug::Selector::contains_vertices ( ) const

inlinevirtual

returns true if the selector contains vertices

Implements ug::ISelector.

contains_volumes()

virtual bool ug::Selector::contains_volumes ( ) const

inlinevirtual

returns true if the selector contains volumes

Implements ug::ISelector.

disable_element_support()

void ug::Selector::disable_element_support

(

uint

shElements

)

disable support for element-types.

pass an or-combination of constants enumerated in SelectorElements.

References ug::ISelector::disable_element_support(), ug::ISelector::elements_are_supported(), ug::SE_EDGE, ug::SE_FACE, ug::SE_VERTEX, and ug::SE_VOLUME.

Referenced by assign_grid(), and set_supported_elements().

edges_begin()

EdgeIterator ug::Selector::edges_begin ( )

inline

Referenced by ug::CalculateCenter(), ug::DistributeExpansionMarks3D(), ug::Duplicate(), ug::ExpandFractures2d(), ug::arte::ExpandFractures2dArte(), and ug::TranslateSelection().

edges_end()

EdgeIterator ug::Selector::edges_end ( )

inline

Referenced by ug::CalculateCenter(), ug::DistributeExpansionMarks3D(), ug::Duplicate(), ug::ExpandFractures2d(), ug::arte::ExpandFractures2dArte(), and ug::TranslateSelection().

empty() [1/4]

bool ug::Selector::empty ( ) const

inline

References num().

Referenced by empty(), ug::PerformCollapses(), ug::PerformCollapses(), ug::PerformSplits(), ug::PerformSplits(), ug::PerformSwaps(), ug::ResolveTriangleIntersections(), and ug::SeparateSubsetsByLowerDimSeparators().

empty() [2/4]

template<class TElem >

bool ug::Selector::empty ( ) const

inline

empty() [3/4]

bool ug::Selector::empty ( size_t  ) const

inline

calls empty();

References empty().

empty() [4/4]

template<class TElem >

bool ug::Selector::empty ( size_t  ) const

inline

enable_element_support()

void ug::Selector::enable_element_support

(

uint

shElements

)

enable support for element-types. Does not invalidate previous settings.

pass an or-combination of constants enumerated in SelectorElements.

References ug::ISelector::elements_are_supported(), ug::ISelector::enable_element_support(), ug::Grid::get_attachment_pipe(), ug::ISelector::m_pGrid, ug::SE_EDGE, ug::SE_FACE, ug::SE_VERTEX, and ug::SE_VOLUME.

Referenced by assign_grid(), and set_supported_elements().

end() [1/3]

template<class TElem >

geometry_traits< TElem >::iterator ug::Selector::end ( )

inline

Referenced by ug::AdjustSelection(), ug::AdjustSubsetsForSimulation(), ug::arte::ArteExpandFracs3D::assignOrigFracInfos(), ug::HangingNodeRefiner_Grid::collect_objects_for_refine(), ug::AssemblingTuner< TAlgebra >::collect_selected_elements(), ug::CopySelected(), ug::CopySelectedElements(), ug::CopySelectedElements(), ug::CopySelection(), ug::arte::ArteExpandFracs3D::countAndSelectFracBaseNums(), ug::arte::ArteExpandFracs3D::createNewElements(), ug::CutEdgesWithPlane(), ug::arte::ArteExpandFracs3D::detectEndingCrossingCleftsSegmBased(), ug::arte::diamonds::DiamondsEstablish3D::detectRemovableEdges(), ug::arte::diamonds::DiamondsEstablish3D::determineShiftFaces(), ug::arte::ArteExpandFracs3D::distinguishSegments(), ug::DistributeExpansionMarks3D(), ug::arte::ArteExpandFracs3D::establishSegmentLimitingSidesInfo(), ug::ExpandFractures2d(), ug::arte::ExpandFractures2dArte(), ug::ExpandFractures3d(), ug::ExtrudeCylinder(), ug::arte::ArteExpandFracs3D::loop2EstablishNewVertices(), ug::HangingNodeRefiner_Grid::post_refine(), ug::Refine(), ug::ResolveTriangleIntersections(), ug::SelectionFill(), ug::SelectLinkedFlatAndDegeneratedFaces(), ug::SelectLinkedFlatFaces(), ug::SelectSmoothEdgePath(), ug::arte::ArteExpandFracs3D::seletForSegmented(), and ug::arte::diamonds::DiamondsEstablish3D::shrinkVolumes().

end() [2/3]

template<class TElem >

geometry_traits< TElem >::const_iterator ug::Selector::end ( ) const

inline

end() [3/3]

template<class TElem >

geometry_traits< TElem >::iterator ug::Selector::end ( size_t  )

inline

calls end<TElem>();

erase_from_list() [1/4]

void ug::Selector::erase_from_list ( Edge *  elem )

protectedvirtual

Implements ug::ISelector.

References ug::Edge::container_section(), and get_iterator().

erase_from_list() [2/4]

void ug::Selector::erase_from_list ( Face *  elem )

protectedvirtual

Implements ug::ISelector.

References ug::Face::container_section(), and get_iterator().

erase_from_list() [3/4]

void ug::Selector::erase_from_list ( Vertex *  elem )

protectedvirtual

Implements ug::ISelector.

References ug::Vertex::container_section(), and get_iterator().

erase_from_list() [4/4]

void ug::Selector::erase_from_list ( Volume *  elem )

protectedvirtual

Implements ug::ISelector.

References ug::Volume::container_section(), and get_iterator().

faces_begin()

FaceIterator ug::Selector::faces_begin ( )

inline

Referenced by ug::CalculateCenter(), ug::Duplicate(), ug::ExpandFractures2d(), ug::arte::ExpandFractures2dArte(), and ug::TranslateSelection().

faces_end()

FaceIterator ug::Selector::faces_end ( )

inline

Referenced by ug::CalculateCenter(), ug::Duplicate(), ug::ExpandFractures2d(), ug::arte::ExpandFractures2dArte(), and ug::TranslateSelection().

front()

template<class TElem >

TElem * ug::Selector::front

(

)

returns the first selected element of the given type.

Make sure that elements of the given type exist! Behaviour is undefined, if not.

get_grid_objects()

GridObjectCollection ug::Selector::get_grid_objects ( ) const

virtual

returns a geometric object collection, containing all selected objects

Implements ug::ISelector.

References m_edges, m_faces, m_vertices, and m_volumes.

Referenced by ug::AllGatherGrid(), ug::BroadcastGrid(), ug::GatherGrid(), ug::Refine(), and ug::ProjectionHandler::refinement_begins().

get_iterator() [1/4]

EdgeSectionContainer::iterator ug::Selector::get_iterator ( Edge *  o )

inlineprotected

returns the iterator at which the given element lies in the section container

This method may only be called if the element is indeed selected

get_iterator() [2/4]

FaceSectionContainer::iterator ug::Selector::get_iterator ( Face *  o )

inlineprotected

returns the iterator at which the given element lies in the section container

This method may only be called if the element is indeed selected

get_iterator() [3/4]

VertexSectionContainer::iterator ug::Selector::get_iterator ( Vertex *  o )

inlineprotected

returns the iterator at which the given element lies in the section container

This method may only be called if the element is indeed selected

Referenced by erase_from_list(), erase_from_list(), erase_from_list(), and erase_from_list().

get_iterator() [4/4]

VolumeSectionContainer::iterator ug::Selector::get_iterator ( Volume *  o )

inlineprotected

returns the iterator at which the given element lies in the section container

This method may only be called if the element is indeed selected

get_section_index()

template<class TElem >

int ug::Selector::get_section_index ( ) const

inlineprotected

grid_to_be_destroyed()

void ug::Selector::grid_to_be_destroyed ( Grid *  grid )

virtual

Reimplemented from ug::ISelector.

References clear_lists(), ug::ISelector::grid(), and ug::ISelector::grid_to_be_destroyed().

num() [1/4]

template<class TElem >

size_t ug::Selector::num ( ) const

inline

Referenced by ug::Duplicate(), empty(), num(), ug::HangingNodeRefiner_Grid::num_marked_elems(), ug::PerformSwaps(), ug::Refine(), and ug::WriteNG().

num() [2/4]

size_t ug::Selector::num ( ) const

inline

num() [3/4]

uint ug::Selector::num ( size_t  ) const

inline

calls num();

References num().

num() [4/4]

template<class TElem >

size_t ug::Selector::num ( size_t  ) const

inline

calls num<TElem>();

num_levels()

size_t ug::Selector::num_levels ( ) const

inline

always returns 1

Referenced by ug::GetNeighborhood().

section_container() [1/2]

template<class TElem >

Grid::traits< TElem >::SectionContainer & ug::Selector::section_container ( )

inlineprotected

returns the section container for the given type, subset and level

References m_edges, m_faces, m_vertices, m_volumes, and section_container().

Referenced by section_container(), and section_container().

section_container() [2/2]

template<class TElem >

const Grid::traits< TElem >::SectionContainer & ug::Selector::section_container ( ) const

inlineprotected

returns the const section container for the given type, subset and level

References m_edges, m_faces, m_vertices, m_volumes, and section_container().

set_supported_elements()

void ug::Selector::set_supported_elements

(

uint

shElements

)

set the type of elements that shall be handled by the Selector.

Pass an or-combination of constants enumerated in SelectorElements.

See also

Selector::enable_element_support

References disable_element_support(), enable_element_support(), and ug::ISelector::m_supportedElements.

vertices_begin()

VertexIterator ug::Selector::vertices_begin ( )

inline

Referenced by ug::CalculateCenter(), ug::DistributeExpansionMarks3D(), ug::Duplicate(), ug::ExpandFractures2d(), ug::arte::ExpandFractures2dArte(), ug::ExpandFractures3d(), ug::ResolveTriangleIntersections(), and ug::TranslateSelection().

vertices_end()

VertexIterator ug::Selector::vertices_end ( )

inline

Referenced by ug::CalculateCenter(), ug::DistributeExpansionMarks3D(), ug::Duplicate(), ug::ExpandFractures2d(), ug::arte::ExpandFractures2dArte(), ug::ExpandFractures3d(), ug::ResolveTriangleIntersections(), and ug::TranslateSelection().

volumes_begin()

VolumeIterator ug::Selector::volumes_begin ( )

inline

Referenced by ug::CalculateCenter(), ug::arte::ArteExpandFracs3D::createConditionForNewVrtcs(), ug::arte::diamonds::DiamondsEstablish3D::createConditionForNewVrtcs(), ug::arte::ArteExpandFracs3D::createNewElements(), ug::Duplicate(), ug::arte::ArteExpandFracs3D::establishNewVrtBase(), ug::ExpandFractures3d(), ug::arte::diamonds::DiamondsEstablish3D::shrinkVolumes(), and ug::TranslateSelection().

volumes_end()

VolumeIterator ug::Selector::volumes_end ( )

inline

Referenced by ug::CalculateCenter(), ug::arte::ArteExpandFracs3D::createConditionForNewVrtcs(), ug::arte::diamonds::DiamondsEstablish3D::createConditionForNewVrtcs(), ug::arte::ArteExpandFracs3D::createNewElements(), ug::Duplicate(), ug::arte::ArteExpandFracs3D::establishNewVrtBase(), ug::ExpandFractures3d(), ug::arte::diamonds::DiamondsEstablish3D::shrinkVolumes(), and ug::TranslateSelection().

Member Data Documentation

m_edges

EdgeSectionContainer ug::Selector::m_edges

protected

Referenced by get_grid_objects(), section_container(), and section_container().

m_faces

FaceSectionContainer ug::Selector::m_faces

protected

Referenced by get_grid_objects(), section_container(), and section_container().

m_vertices

VertexSectionContainer ug::Selector::m_vertices

protected

Copy Constructor not yet implemented!

Referenced by get_grid_objects(), section_container(), and section_container().

m_volumes

VolumeSectionContainer ug::Selector::m_volumes

protected

Referenced by get_grid_objects(), section_container(), and section_container().

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

• ugbase/lib_grid/tools/selector_grid.h
• ugbase/lib_grid/tools/selector_grid.cpp
• ugbase/lib_grid/tools/selector_grid_impl.hpp