Qt3DRender: Applying QPickingSettings to QObjectPicker

I am using a QObjectPicker to select a 3D mesh on a Qt3DWindow. I am getting "clicked" signals when I click near the object but not actually on it, and this is an issue. I believe that if I change the QPickingSettings::PickMethod to TrianglePicking instead of the default setting of BoundingVolumePicking, it will fix this issue. Is this a reasonable assumption? The PickMethod settings are handled in the QPickingSettings class while object selection is handled in the QObjectPicker class. How do I attach the desired settings in the QPickingSettings class to the QObjectPicker class? I am using Qt5. Any help would be greatly appreciated, I am completely stuck!

Code:

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Qt3DRender::QObjectPicker *MeshGraphics::createObjectPicker()
    {
        Qt3DRender::QObjectPicker *picker = new Qt3DRender::QObjectPicker();
 
        Qt3DRender::QPickingSettings *settings = new Qt3DRender::QPickingSettings(picker);
 
        settings->setFaceOrientationPickingMode(Qt3DRender::QPickingSettings::FrontFace);
        settings->setPickMethod(Qt3DRender::QPickingSettings::TrianglePicking);
        settings->setPickResultMode(Qt3DRender::QPickingSettings::NearestPick);
 
        QObject::connect(picker, SIGNAL(clicked(Qt3DRender::QPickEvent*)), this, SLOT(pickMesh(Qt3DRender::QPickEvent*)));
 
        return picker;
    }

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