method load

Source

load() async {

    // Download and decode the level.json
    final body = await HttpRequest.getString(path);
    final Map data = JSON.decode(body);

    // Check for spawnText
    if (data.containsKey("spawnText") && data["spawnText"] is String) {
        _spawnText = data["spawnText"];
    }

    // Check for size
    if (data.containsKey("size") && _isVec2List(data["size"])) {
        _size = _listToVec2(data["size"]);
    }

    // Check for the actors
    if (data.containsKey("actors") && data["actors"] is List) {
        _actors.clear();
        for (final actdata in data["actors"]) {
            if (actdata["type"] != null && _isVec2List(actdata["location"])) {

                final actor = new ActorData();
                actor.factory = () => _parseActor(actdata["type"].toString());
                actor.location = _listToVec2(actdata["location"]);

                if (_isVec2List(actdata["rotation"])) {
                    actor.rotation = _listToVec2(actdata["rotation"]);
                }

                if (_isVec2List(actdata["scale"])) {
                    actor.scale = _listToVec2(actdata["scale"]);
                }

                _actors.add(actor);
            }
        }
    }

    _ready = true;
}