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AverageSceneItem

Namespace: DISPLIB  ·  Library: Display Library

#include <disp/averagesceneitem.h>

class DISPLIB::AverageSceneItem

QGraphicsObject painting one channel's averaged evoked traces inside AverageScene.

Stores per-condition data vectors and colours and paints overlaid traces, the t = 0 marker and the baseline inside its bounding rect during paint().

Inheritance​

Public Methods​

AverageSceneItem(channelName, channelNumber, channelPosition, channelKind, channelUnit, color)​

Constructs a AverageSceneItem.

Parameters:

  • channelName : const QString & Name of the channel shown by this item.

  • channelNumber : int Index of the channel in the measurement info.

  • channelPosition : const QPointF & Position of the item in the 2-D layout scene.

  • channelKind : int FIFF channel kind (e.g. FIFFV_MEG_CH).

  • channelUnit : int FIFF unit of the channel data.

  • color : const QColor & Default signal colour (default Qt::yellow).

boundingRect()​

Reimplemented virtual functions.

Returns:

  • QRectF — Fixed 120 x 60 bounding rectangle centred on the item origin.

mousePressEvent(event)​

mouseReleaseEvent(event)​

paint(painter, option, widget)​

setDefaultColor(viewColor)​

Sets the item color to the input parameter viewColor.

Parameters:

  • viewColor : const QColor & desired item color.

Authors of this file​