Method painterPath

src/backend/worksheet/plots/cartesian/ErrorBar.cpp:90–100

! * calculates and returns the painter path for the error bars. * The error bars are placed at the points in logical coordinates \c points. * The transformation to the scene coordinates is done via \c cSystem that is owned by the parent plot owning the error bar object. * Some plot types like histogram, bar plot, etc. can have different orientations (vertical vs. horizontal) which is provided

 * the error is specified for the y-dimentions for such plot types and is drawn either vertically or horizontally depending on the orientation of the plot.
 */
QPainterPath ErrorBar::painterPath(const QVector<QPointF>& points, const CartesianCoordinateSystem* cSystem, WorksheetElement::Orientation orientation) const {
	Q_D(const ErrorBar);
	auto path = QPainterPath();

	if (d->dimension == Dimension::XY)
		d->painterPathForX(path, points, cSystem);

	d->painterPathForY(path, points, cSystem, orientation);

	return path;
}

// ##############################################################################
// ##########################  getter methods  ##################################