public Tileset Load(FilePath path)
{
var tileset = new Tileset();
tileset.FilePath = path;
var doc = XDocument.Load(path.Absolute);
var reader = doc.Element("Tileset");
if (reader == null)
throw new Exception("The specified tileset definition file does not contain a Tileset tag.");
var sheetPath = FilePath.FromRelative(reader.Attribute("tilesheet").Value, path.BasePath);
tileset.ChangeSheetPath(sheetPath.Absolute);
int size;
if (!int.TryParse(reader.Attribute("tilesize").Value, out size))
throw new Exception("The tileset definition does not contain a valid tilesize attribute.");
tileset.TileSize = size;
var propParent = reader.Element("TileProperties");
if (propParent != null)
{
foreach (XElement propNode in propParent.Elements("Properties"))
{
var prop = new TileProperties(propNode);
tileset.AddProperties(prop);
}
}
foreach (XElement tileNode in reader.Elements("Tile"))
{
int id = int.Parse(tileNode.Attribute("id").Value);
string name = tileNode.Attribute("name").Value;
var spriteNode = tileNode.Element("Sprite");
if (spriteNode == null)
throw new GameXmlException(tileNode, "All Tile tags must contain a Sprite tag.");
var sprite = LoadSprite(spriteNode);
var tileSprite = new TileSprite(tileset, sprite);
Tile tile = new Tile(id, tileSprite);
string propName = "Default";
XAttribute propAttr = tileNode.Attribute("properties");
if (propAttr != null)
propName = propAttr.Value;
tile.Properties = tileset.GetProperties(propName);
tile.Sprite.Play();
tileset.Add(tile);
}
return tileset;
}
public Tileset Load(FilePath path)
{
var tileset = new Tileset();
tileset.FilePath = path;
var doc = XDocument.Load(path.Absolute);
var reader = doc.Element("Tileset");
if (reader == null)
{
throw new Exception("The specified tileset definition file does not contain a Tileset tag.");
}
var sheetPath = FilePath.FromRelative(reader.Attribute("tilesheet").Value, path.BasePath);
tileset.ChangeSheetPath(sheetPath.Absolute);
int size;
if (!int.TryParse(reader.Attribute("tilesize").Value, out size))
{
throw new Exception("The tileset definition does not contain a valid tilesize attribute.");
}
tileset.TileSize = size;
var propParent = reader.Element("TileProperties");
if (propParent != null)
{
foreach (XElement propNode in propParent.Elements("Properties"))
{
var prop = new TileProperties(propNode);
tileset.AddProperties(prop);
}
}
foreach (XElement tileNode in reader.Elements("Tile"))
{
int id = int.Parse(tileNode.Attribute("id").Value);
string name = tileNode.Attribute("name").Value;
var spriteNode = tileNode.Element("Sprite");
if (spriteNode == null)
{
throw new GameXmlException(tileNode, "All Tile tags must contain a Sprite tag.");
}
var sprite = LoadSprite(spriteNode);
var tileSprite = new TileSprite(tileset, sprite);
Tile tile = new Tile(id, tileSprite);
string propName = "Default";
XAttribute propAttr = tileNode.Attribute("properties");
if (propAttr != null)
{
propName = propAttr.Value;
}
tile.Properties = tileset.GetProperties(propName);
tile.Sprite.Play();
tileset.Add(tile);
}
return(tileset);
}
