public static bool Initialize(DirectoryInfo directory, out string reason)
{
if (_initalized)
{
reason = null;
return(true);
}
Sprites = new Dictionary <string, BaseSprite>();
string file = Path.Combine(directory.FullName, "sprites.xml");
string graphicDirectory = Path.Combine(directory.FullName, "graphics");
if (!File.Exists(file))
{
reason = "Sprites.xml file does not exist";
return(false);
}
XDocument doc = XDocument.Load(file);
XElement root = doc.Element("Sprites");
foreach (XElement sprite in root.Elements())
{
var newSprite = new BaseSprite();
if (!newSprite.LoadSprite(sprite, graphicDirectory, out reason))
{
return(false);
}
Sprites.Add(newSprite.Name, newSprite);
}
_initalized = true;
reason = null;
return(true);
}
