public void AddCollisionManager(TileCollisionManager manager)
{
_managers.Add(manager);
}
public void RemoveCollisionManager(TileCollisionManager manager)
{
_managers.Remove(manager);
}
public BackgroundCollisionSystem(TileCollisionManager tileMan)
: this()
{
//_tileMan = tileMan;
_managers.Add(tileMan);
}