Single event annotation, typically parsed from or written to *_events.tsv. More...

#include <bids_event.h>

Static Public Member Functions
static QList< BidsEvent >	readTsv (const QString &sFilePath)
	Read a BIDS *_events.tsv file.
static bool	writeTsv (const QString &sFilePath, const QList< BidsEvent > &events)
	Write a BIDS *_events.tsv file.

Public Attributes
float	onset {0.0f}
float	duration {0.0f}
int	sample {0}
int	value {0}
QString	trialType

Detailed Description

Single event annotation, typically parsed from or written to *_events.tsv.

Each event represents a discrete occurrence during the recording, such as a stimulus presentation, button press, or seizure onset.

Definition at line 65 of file bids_event.h.

Member Function Documentation

◆ readTsv()

QList< BidsEvent > BidsEvent::readTsv ( const QString & sFilePath )

static

Read a BIDS *_events.tsv file.

Parses onset, duration, sample, value, and trial_type columns. Missing or "n/a" fields default to zero / empty.

Parameters

[in] sFilePath Path to the events.tsv file.

Returns: List of events.

Definition at line 52 of file bids_event.cpp.

◆ writeTsv()

bool BidsEvent::writeTsv	(	const QString &	sFilePath,
		const QList< BidsEvent > &	events )

static

Write a BIDS *_events.tsv file.

Parameters

[in]	sFilePath	Output path.
[in]	events	List of events.

Returns: true on success.

Definition at line 99 of file bids_event.cpp.

Member Data Documentation

◆ duration

float BIDSLIB::BidsEvent::duration {0.0f}

Duration of the event in seconds.

Definition at line 68 of file bids_event.h.

◆ onset

float BIDSLIB::BidsEvent::onset {0.0f}

Onset in seconds from the start of the recording.

Definition at line 67 of file bids_event.h.

◆ sample

int BIDSLIB::BidsEvent::sample {0}

Sample index (0-based) corresponding to onset.

Definition at line 69 of file bids_event.h.

◆ trialType

QString BIDSLIB::BidsEvent::trialType

Trial type or condition label (e.g. "stimulus", "response").

Definition at line 71 of file bids_event.h.

◆ value

int BIDSLIB::BidsEvent::value {0}

Numeric event value / trigger code.

Definition at line 70 of file bids_event.h.

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

src/libraries/bids/bids_event.h
src/libraries/bids/bids_event.cpp

Static Public Member Functions

Public Attributes