QGIS API Documentation  3.14.0-Pi (9f7028fd23)
Public Member Functions | List of all members
QgsPointLocator_VisitorNearestVertex Class Reference
Inheritance diagram for QgsPointLocator_VisitorNearestVertex:
Inheritance graph

Public Member Functions

 QgsPointLocator_VisitorNearestVertex (QgsPointLocator *pl, QgsPointLocator::Match &m, const QgsPointXY &srcPoint, QgsPointLocator::MatchFilter *filter=nullptr)
void visitData (const IData &d) override
void visitData (std::vector< const IData * > &v) override
void visitNode (const INode &n) override

Detailed Description

Helper class used when traversing the index looking for vertices - builds a list of matches.

not available in Python bindings

Definition at line 96 of file qgspointlocator.cpp.

Constructor & Destructor Documentation

◆ QgsPointLocator_VisitorNearestVertex()

QgsPointLocator_VisitorNearestVertex::QgsPointLocator_VisitorNearestVertex ( QgsPointLocator pl,
QgsPointLocator::Match m,
const QgsPointXY srcPoint,
QgsPointLocator::MatchFilter filter = nullptr 

Definition at line 99 of file qgspointlocator.cpp.

Member Function Documentation

◆ visitData() [1/2]

void QgsPointLocator_VisitorNearestVertex::visitData ( const IData &  d)

Definition at line 109 of file qgspointlocator.cpp.

◆ visitData() [2/2]

void QgsPointLocator_VisitorNearestVertex::visitData ( std::vector< const IData * > &  v)

Definition at line 107 of file qgspointlocator.cpp.

◆ visitNode()

void QgsPointLocator_VisitorNearestVertex::visitNode ( const INode &  n)

Definition at line 106 of file qgspointlocator.cpp.

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