m3_lightmeter/lib/screens/metering/metering_state.dart

23 lines
646 B
Dart
Raw Normal View History

2022-10-29 18:02:45 +00:00
import 'package:lightmeter/models/exposure_pair.dart';
import 'package:lightmeter/models/iso_value.dart';
import 'package:lightmeter/models/nd_value.dart';
2022-10-29 18:02:45 +00:00
class MeteringState {
final double ev;
final double evCompensation;
final IsoValue iso;
final NdValue nd;
2022-10-29 18:02:45 +00:00
final List<ExposurePair> exposurePairs;
const MeteringState({
required this.ev,
required this.evCompensation,
required this.iso,
required this.nd,
required this.exposurePairs,
});
ExposurePair? get fastest => exposurePairs.isEmpty ? null : exposurePairs.first;
ExposurePair? get slowest => exposurePairs.isEmpty ? null : exposurePairs.last;
}