MapAttributes constructor
MapAttributes(
- String instructions
Read json from the Map Instruction string.
Implementation
factory MapAttributes(String instructions) {
final Map<String, dynamic> json = jsonDecode(instructions);
return MapAttributes._(
mapWidth: double.parse(json['w'].toString()),
mapHeight: double.parse(json['h'].toString()),
topLeft: LatLong.fromString(
string: json['g']['a'] as String,
),
bottomRight: LatLong.fromString(
string: json['g']['b'] as String,
),
drawingInstructions: List<Map<String, dynamic>>.from(json['i']),
);
}