private void RemoveTiled(Point p)
{
var command = new ContainerModifyOne(p.X, p.Y, 0);
TiledCommandMessages(this, new TiledCommandArgs(command));
}
private void AddTiled(Point p, uint value)
{
var command = new ContainerModifyOne(p.X, p.Y, CurrentTiledId);
TiledCommandMessages(this, new TiledCommandArgs(command));
}