Point Cloud Library (PCL)  1.11.1-dev
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pcl::geometry::HalfEdgeIndex Class Reference
Module geometry

Index used to access elements in the half-edge mesh. More...

#include <pcl/geometry/mesh_indices.h>

+ Inheritance diagram for pcl::geometry::HalfEdgeIndex:

Public Types

using Base = boost::totally_ordered< pcl::geometry::HalfEdgeIndex, boost::unit_steppable< pcl::geometry::HalfEdgeIndex, boost::additive< pcl::geometry::HalfEdgeIndex > >>
 
using Self = pcl::geometry::HalfEdgeIndex
 

Public Member Functions

 HalfEdgeIndex ()
 Constructor. More...
 
 HalfEdgeIndex (const int index)
 Constructor. More...
 
bool isValid () const
 Returns true if the index is valid. More...
 
void invalidate ()
 Invalidate the index. More...
 
int get () const
 Get the index. More...
 
void set (const int index)
 Set the index. More...
 
bool operator< (const Self &other) const
 Comparison operators (with boost::operators): < > <= >=. More...
 
bool operator== (const Self &other) const
 Comparison operators (with boost::operators): == !=. More...
 
Self & operator++ ()
 Increment operators (with boost::operators): ++ (pre and post) More...
 
Self & operator-- ()
 Decrement operators (with boost::operators): -- (pre and post) More...
 
Self & operator+= (const Self &other)
 Addition operators (with boost::operators): + +=. More...
 
Self & operator-= (const Self &other)
 Subtraction operators (with boost::operators): - -=. More...
 

Friends

std::istream & operator>> (std::istream &is, pcl::geometry::HalfEdgeIndex &index)
 istream operator. More...
 

Detailed Description

Index used to access elements in the half-edge mesh.

It is basically just a wrapper around an integer with a few added methods.

Author
Martin Saelzle

Definition at line 194 of file mesh_indices.h.

Member Typedef Documentation

◆ Base

using pcl::geometry::HalfEdgeIndex::Base = boost::totally_ordered< pcl::geometry::HalfEdgeIndex, boost::unit_steppable<pcl::geometry::HalfEdgeIndex, boost::additive<pcl::geometry::HalfEdgeIndex> >>

Definition at line 206 of file mesh_indices.h.

◆ Self

using pcl::geometry::HalfEdgeIndex::Self = pcl::geometry::HalfEdgeIndex

Definition at line 207 of file mesh_indices.h.

Constructor & Destructor Documentation

◆ HalfEdgeIndex() [1/2]

pcl::geometry::HalfEdgeIndex::HalfEdgeIndex ( )
inline

Constructor.

Initializes with an invalid index.

Definition at line 210 of file mesh_indices.h.

◆ HalfEdgeIndex() [2/2]

pcl::geometry::HalfEdgeIndex::HalfEdgeIndex ( const int  index)
inlineexplicit

Constructor.

Parameters
[in]indexThe integer index.

Definition at line 215 of file mesh_indices.h.

Member Function Documentation

◆ get()

int pcl::geometry::HalfEdgeIndex::get ( ) const
inline

Get the index.

Definition at line 233 of file mesh_indices.h.

Referenced by pcl::geometry::MeshBase< QuadMesh< MeshTraitsT >, MeshTraitsT, QuadMeshTag >::getHalfEdge(), pcl::geometry::MeshBase< QuadMesh< MeshTraitsT >, MeshTraitsT, QuadMeshTag >::getOppositeHalfEdgeIndex(), operator+=(), operator-=(), operator<(), pcl::geometry::operator<<(), operator==(), pcl::geometry::MeshBase< QuadMesh< MeshTraitsT >, MeshTraitsT, QuadMeshTag >::setHalfEdge(), and pcl::geometry::toEdgeIndex().

◆ invalidate()

void pcl::geometry::HalfEdgeIndex::invalidate ( )
inline

Invalidate the index.

Definition at line 226 of file mesh_indices.h.

Referenced by pcl::geometry::MeshBase< QuadMesh< MeshTraitsT >, MeshTraitsT, QuadMeshTag >::markDeleted().

◆ isValid()

bool pcl::geometry::HalfEdgeIndex::isValid ( ) const
inline

Returns true if the index is valid.

Definition at line 219 of file mesh_indices.h.

Referenced by pcl::geometry::toEdgeIndex().

◆ operator++()

Self& pcl::geometry::HalfEdgeIndex::operator++ ( )
inline

Increment operators (with boost::operators): ++ (pre and post)

Definition at line 261 of file mesh_indices.h.

◆ operator+=()

Self& pcl::geometry::HalfEdgeIndex::operator+= ( const Self &  other)
inline

Addition operators (with boost::operators): + +=.

Definition at line 277 of file mesh_indices.h.

References get().

◆ operator--()

Self& pcl::geometry::HalfEdgeIndex::operator-- ( )
inline

Decrement operators (with boost::operators): -- (pre and post)

Definition at line 269 of file mesh_indices.h.

◆ operator-=()

Self& pcl::geometry::HalfEdgeIndex::operator-= ( const Self &  other)
inline

Subtraction operators (with boost::operators): - -=.

Definition at line 285 of file mesh_indices.h.

References get().

◆ operator<()

bool pcl::geometry::HalfEdgeIndex::operator< ( const Self &  other) const
inline

Comparison operators (with boost::operators): < > <= >=.

Definition at line 247 of file mesh_indices.h.

References get().

◆ operator==()

bool pcl::geometry::HalfEdgeIndex::operator== ( const Self &  other) const
inline

Comparison operators (with boost::operators): == !=.

Definition at line 254 of file mesh_indices.h.

References get().

◆ set()

void pcl::geometry::HalfEdgeIndex::set ( const int  index)
inline

Set the index.

Definition at line 240 of file mesh_indices.h.

Friends And Related Function Documentation

◆ operator>>

std::istream& operator>> ( std::istream &  is,
pcl::geometry::HalfEdgeIndex &  index 
)
friend

istream operator.

Definition at line 308 of file mesh_indices.h.

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