assignMissingColors method
void
assignMissingColors(})
Assigns colors to series that are missing their colorFn.
Implementation
@override
void assignMissingColors(
Iterable<MutableSeries<D>> seriesList, {
required bool emptyCategoryUsesSinglePalette,
}) {
var maxMissing = 0;
for (final series in seriesList) {
if (series.colorFn == null) {
maxMissing = max(maxMissing, series.data.length);
}
}
if (maxMissing > 0) {
final colorPalettes = StyleFactory.style.getOrderedPalettes(1);
final colorPalette = colorPalettes[0].makeShades(maxMissing);
for (final series in seriesList) {
series.colorFn ??= (index) => colorPalette[index!];
}
}
}