Method setTrackerParameter

pj_plotting/widget/src/PlotWidget.cpp:353–357

}

void PlotWidget::setTrackerParameter(CurveTracker::Parameter parameter) {
  if (tracker_ != nullptr) {
    tracker_->setParameter(parameter);
  }
}

CurveTracker::Parameter PlotWidget::trackerParameter() const noexcept {
  return tracker_ != nullptr ? tracker_->parameter() : CurveTracker::kValue;