GEO::PeriodicDelaunay3d::IncidentTetrahedra Struct Reference

Gathers some structures used by some algorithms, makes multithreading more efficient by avoiding dynamic reallocations. More...

#include <geogram/delaunay/periodic_delaunay_3d.h>

Public Member Functions
void	clear_incident_tets ()
	Clears the set of incident tets.
void	add_incident_tet (index_t t)
	Inserts a tet into the set of incident tets.
bool	has_incident_tet (index_t t) const
	Tests whether a tet belongs to the set of incident tets.
vector< index_t >::const_iterator	begin () const
vector< index_t >::const_iterator	end () const

Public Attributes
std::stack< index_t >	S
vector< index_t >	incident_tets_set

Detailed Description

Gathers some structures used by some algorithms, makes multithreading more efficient by avoiding dynamic reallocations.

It is used to compute the set of tetrahedra incident to a vertex. It gathers a stack and the vector of incident tets obtained so far.

Definition at line 77 of file periodic_delaunay_3d.h.

Member Function Documentation

add_incident_tet()

void GEO::PeriodicDelaunay3d::IncidentTetrahedra::add_incident_tet ( index_t  t )

inline

Inserts a tet into the set of incident tets.

Parameters

[in]

t

the tet to be inserted.

Definition at line 92 of file periodic_delaunay_3d.h.

begin()

vector< index_t >::const_iterator GEO::PeriodicDelaunay3d::IncidentTetrahedra::begin ( ) const

inline

Definition at line 112 of file periodic_delaunay_3d.h.

clear_incident_tets()

void GEO::PeriodicDelaunay3d::IncidentTetrahedra::clear_incident_tets ( )

inline

Clears the set of incident tets.

Definition at line 84 of file periodic_delaunay_3d.h.

end()

vector< index_t >::const_iterator GEO::PeriodicDelaunay3d::IncidentTetrahedra::end ( ) const

inline

Definition at line 116 of file periodic_delaunay_3d.h.

has_incident_tet()

bool GEO::PeriodicDelaunay3d::IncidentTetrahedra::has_incident_tet ( index_t  t ) const

inline

Tests whether a tet belongs to the set of incident tets.

Parameters

[in]

t

the tet to be tested

Return values

true	if the tet belongs to the set of incident tets
false	otherwise

Definition at line 103 of file periodic_delaunay_3d.h.

Member Data Documentation

incident_tets_set

vector<index_t> GEO::PeriodicDelaunay3d::IncidentTetrahedra::incident_tets_set

Definition at line 79 of file periodic_delaunay_3d.h.

S

std::stack<index_t> GEO::PeriodicDelaunay3d::IncidentTetrahedra::S

Definition at line 78 of file periodic_delaunay_3d.h.

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

• geogram/delaunay/periodic_delaunay_3d.h