modalityDistribution property

Map<PerceptionModality, int> get modalityDistribution

Returns how many perceptions are of each modality.

Implementation

Map<PerceptionModality, int> get modalityDistribution {
  final dist = <PerceptionModality, int>{};
  for (final b in _buffer) {
    dist[b.perception.modality] =
        (dist[b.perception.modality] ?? 0) + 1;
  }
  return dist;
}