acquired_points.h File Reference

Shared digitised-point store for Polhemus digitizer sessions. More...

#include "../utils_global.h"
#include <QMap>
#include <QObject>
#include <QString>
#include <QVector>
#include <QVector3D>

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Classes
struct	UTILSLIB::DigitizedPoint
	A single digitised point captured during the alignment session. More...
class	UTILSLIB::AcquiredPoints
	In-memory store of all points captured during a session. More...

Namespaces
namespace	UTILSLIB
	Shared utilities (I/O helpers, spectral analysis, layout management, warp algorithms).

Enumerations
enum class	UTILSLIB::PointKind { UTILSLIB::Fiducial = 0 , UTILSLIB::Eeg , UTILSLIB::HeadShape }
	Logical category of a captured point. More...
enum class	UTILSLIB::FiducialId { UTILSLIB::LPA = 1 , UTILSLIB::NAS = 2 , UTILSLIB::RPA = 3 }
	Identifier for the three cardinal fiducials. More...

Detailed Description

Shared digitised-point store for Polhemus digitizer sessions.

SPDX-License-Identifier: BSD-3-Clause Copyright (c) 2026 MNE-CPP Authors

Author

Christoph Dinh chris.nosp@m.toph.nosp@m..dinh.nosp@m.@mne.nosp@m.-cpp..nosp@m.org

Since

2.2.1

Date

May 2026

      Plain Qt model object passed by reference between the wizard,
      the 3-D view, and the FIFF exporter. Points are stored in
      head/sensor frame metres exactly as received from the
      Polhemus Fastrak.

Definition in file acquired_points.h.