Visual Servoing Platform  version 3.1.0
vpTracker Class Reference

#include <visp3/core/vpTracker.h>

+ Inheritance diagram for vpTracker:

Public Member Functions

void init ()
 vpTracker ()
 vpTracker (const vpTracker &tracker)
vpTrackeroperator= (const vpTracker &tracker)
virtual ~vpTracker ()

Public Attributes

vpColVector p
vpColVector cP
bool cPAvailable

Detailed Description

Class that defines what is a feature generic tracker.

A tracker is able to track features with parameters expressed in:

  • in the camera frame cP. These parameters are located in the public attribute vpTracker::cP.
  • in the image plane p. These parameters are located in the public attribute vpTracker::p. They correspond to normalized coordinates of the feature expressed in meters.

Definition at line 64 of file vpTracker.h.

Constructor & Destructor Documentation

◆ vpTracker() [1/2]

vpTracker::vpTracker ( )

Default constructor.

Definition at line 49 of file vpTracker.cpp.

◆ vpTracker() [2/2]

vpTracker::vpTracker ( const vpTracker tracker)

Copy constructor.

Definition at line 51 of file vpTracker.cpp.

◆ ~vpTracker()

virtual vpTracker::~vpTracker ( )


Definition at line 94 of file vpTracker.h.

Member Function Documentation

◆ init()

void vpTracker::init ( )

Default initialization.

Definition at line 47 of file vpTracker.cpp.

References cPAvailable.

Referenced by vpMeTracker::init(), and vpDot::setGraphicsThickness().

◆ operator=()

vpTracker & vpTracker::operator= ( const vpTracker tracker)

Copy operator.

Definition at line 53 of file vpTracker.cpp.

References cP, cPAvailable, and p.

Referenced by vpDot::getHeight(), vpDot2::getPolygon(), vpMeTracker::setDisplay(), and vpPoint::~vpPoint().

Member Data Documentation

◆ cP

◆ cPAvailable

bool vpTracker::cPAvailable

Flag used to indicate if the feature parameters cP expressed in the camera frame are available.

Definition at line 81 of file vpTracker.h.

Referenced by init(), operator=(), and vpPoint::operator=().

◆ p