private CorvusScene(LevelData Data, string Name, GameState State)
: base(Data, State)
{
this._Name = Name;
}
/// <summary>
/// Loads the data for a level using the Tiled Map Xml format.
/// </summary>
public static LevelData LoadTmx(string FilePath)
{
// https://github.com/bjorn/tiled/wiki/TMX-Map-Format contains a description of the format.
XmlDocument Doc = new XmlDocument();
Doc.Load(FilePath);
if(Doc.GetElementsByTagName("map").Count != 1)
throw new FormatException("Expected a single map to be defined in a .tmx file.");
var MapElement = Doc.GetElementsByTagName("map").Item(0);
var MapDetails = new MapDetails(MapElement);
List<TextureDetails> Textures = ParseTilesets(MapDetails);
List<Layer> Layers = ParseLayers(MapDetails, Textures);
List<Entity> Entities = ParseEntities(MapDetails);
List<LevelProperty> Properties = ParseProperties(MapDetails);
LevelData Result = new LevelData() {
DynamicObjects = Entities.ToArray(),
Layers = Layers.ToArray(),
MapSize = new Vector2(MapDetails.MapWidth, MapDetails.MapHeight),
TileSize = new Vector2(MapDetails.MapTileWidth, MapDetails.MapTileHeight),
Properties = Properties.ToArray()
};
return Result;
}
