VrInputEventSnapshot.fromJson constructor

VrInputEventSnapshot.fromJson(Map<String, dynamic> json)

Implementation

factory VrInputEventSnapshot.fromJson(Map<String, dynamic> json) {
  final rawData = json['data'];
  final decodedData = _fromWireValue(rawData);
  if (decodedData != null && decodedData is! Map<String, dynamic>) {
    throw const FormatException(
      'Invalid input field "data": expected an object.',
    );
  }
  final targetId = json['targetId'];
  if (targetId != null && targetId is! String) {
    throw const FormatException(
      'Invalid input field "targetId": expected a string.',
    );
  }
  final active = json['active'];
  if (active is! bool) {
    throw const FormatException(
      'Invalid input field "active": expected a boolean.',
    );
  }
  return VrInputEventSnapshot._(
    type: _jsonEnum(VrInputType.values, json, 'type'),
    source: _jsonEnum(VrInputSource.values, json, 'source'),
    targetId: targetId as String?,
    data: decodedData as Map<String, dynamic>?,
    active: active,
    timestampMicrosecondsSinceEpoch: _jsonInt(json, 'timestampUs'),
  );
}