public void Add(string name, SpriteSheet sheet)
{
if (!SpriteSheets.ContainsKey(name))
{
SpriteSheets.Add(name, sheet);
}
}
public void RemoveSpriteSheet(string name)
{
if (SpriteSheets.ContainsKey(name))
{
SpriteSheets.Remove(name);
}
}
public SpriteSheet GetSpriteSheet(string name)
{
if (SpriteSheets.ContainsKey(name))
{
return(SpriteSheets[name]);
}
if (SpriteSheets.Count > 0)
{
return(SpriteSheets.First().Value);
}
return(null);
}