statistics: make confidence area and regression line opt-in

This is not perfect - the polygon of the confidence area is
calculated even if it is not shown. Oh well.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2021-01-19 11:18:10 +01:00 committed by bstoeger
parent ff536e98fc
commit ba259fb1d6
5 changed files with 57 additions and 21 deletions

View file

@ -460,6 +460,11 @@ void StatsView::updateFeatures()
if (medianMarker)
medianMarker->setVisible(state.median);
if (regressionItem) {
regressionItem->setVisible(state.regression || state.confidence);
if (state.regression || state.confidence)
regressionItem->setFeatures(state.regression, state.confidence);
}
for (ChartItemPtr<QuartileMarker> &marker: quartileMarkers)
marker->setVisible(state.quartiles);
}