//Get one generic resource in handle that implements ILoadable and load it in handle
public T getResource <T>() where T : class, ILoadable, new()
{
if (key == "")
{
return(null);
}
//If the resource hasn't been loaded yet, load it
if (resource == null)
{
resource = new T();
resource.load(rc, fullPath);
rc.addResource(this);
}
//Tell the resource component that we used this handle so that it doesn't get prematurely bumped from the cache
rc.updateLRU(this);
return((T)resource);
}
