flattenStackedPointsDataYs method
Flattens values of all stacked data points.
Use in containers for stacked charts (e.g. VerticalBar chart)
Implementation
List<double> flattenStackedPointsDataYs() {
List<double> flat = [];
for (PointsColumn column in this) {
for (StackableValuePoint point in column.stackedNegativePoints) {
flat.add(point.toY);
}
for (StackableValuePoint point in column.stackedPositivePoints) {
flat.add(point.toY);
}
}
return flat;
}