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StcLoadingWorker

Namespace: DISP3DLIB  ·  Library: 3D Display Library

#include <disp3D/stcloadingworker.h>

class DISP3DLIB::StcLoadingWorker

StcLoadingWorker performs source estimate loading and interpolation matrix computation in a background thread to avoid blocking the UI.

Background worker that loads source estimate (STC) files and emits loaded data for visualization.

Inheritance​

Public Methods​

StcLoadingWorker(lhPath, rhPath, lhSurface, rhSurface, cancelDist, parent)​

Constructor.

Parameters:

  • lhPath : const QString & Path to left hemisphere STC file.

  • rhPath : const QString & Path to right hemisphere STC file.

  • lhSurface : *BrainSurface ** Pointer to left hemisphere surface.

  • rhSurface : *BrainSurface ** Pointer to right hemisphere surface.

  • cancelDist : double Cancel distance for interpolation.

  • parent : *QObject ** Parent object.

~StcLoadingWorker()​

Destructor.

stcLh()​

Get the loaded left hemisphere source estimate.

Returns:

stcRh()​

Get the loaded right hemisphere source estimate.

Returns:

interpolationMatLh()​

Get the computed left hemisphere interpolation matrix.

Returns:

  • QSharedPointer< Eigen::SparseMatrix< float > > — Shared pointer to the interpolation matrix.

interpolationMatRh()​

Get the computed right hemisphere interpolation matrix.

Returns:

  • QSharedPointer< Eigen::SparseMatrix< float > > — Shared pointer to the interpolation matrix.

hasLh()​

Check if left hemisphere data was loaded.

Returns:

  • bool — True if LH data is loaded.

hasRh()​

Check if right hemisphere data was loaded.

Returns:

  • bool — True if RH data is loaded.

requestCancel()​

Request cancellation of the current loading/interpolation.

Thread-safe; takes effect at the next progress check.

isCancelled()​

Returns:

  • bool — true if cancellation has been requested.

Authors of this file​