getPoint method

@protected DatumPoint<D> getPoint(Object? datum, D? domainValue, D? domainLowerBoundValue, D? domainUpperBoundValue, ImmutableSeries<D> series, ImmutableAxis<D> domainAxis, num? measureValue, num? measureLowerBoundValue, num? measureUpperBoundValue, num? measureOffsetValue, ImmutableAxis<num> measureAxis,)

Implementation

@protected
DatumPoint<D> getPoint(
  Object? datum,
  D? domainValue,
  D? domainLowerBoundValue,
  D? domainUpperBoundValue,
  ImmutableSeries<D> series,
  ImmutableAxis<D> domainAxis,
  num? measureValue,
  num? measureLowerBoundValue,
  num? measureUpperBoundValue,
  num? measureOffsetValue,
  ImmutableAxis<num> measureAxis,
) {
  final domainPosition = domainAxis.getLocation(domainValue);

  final domainLowerBoundPosition = domainLowerBoundValue != null
      ? domainAxis.getLocation(domainLowerBoundValue)
      : null;

  final domainUpperBoundPosition = domainUpperBoundValue != null
      ? domainAxis.getLocation(domainUpperBoundValue)
      : null;

  final measurePosition = measureValue != null && measureOffsetValue != null
      ? measureAxis.getLocation(measureValue + measureOffsetValue)
      : null;

  final measureLowerBoundPosition = measureLowerBoundValue != null
      ? measureAxis.getLocation(measureLowerBoundValue + measureOffsetValue!)
      : null;

  final measureUpperBoundPosition = measureUpperBoundValue != null
      ? measureAxis.getLocation(measureUpperBoundValue + measureOffsetValue!)
      : null;

  return DatumPoint<D>(
    datum: datum,
    domain: domainValue,
    series: series,
    x: domainPosition,
    xLower: domainLowerBoundPosition,
    xUpper: domainUpperBoundPosition,
    y: measurePosition,
    yLower: measureLowerBoundPosition,
    yUpper: measureUpperBoundPosition,
  );
}