private void CheckMinesInRange()
{
if (Spacemap == null)
{
return;
}
HashSet <int> updated = new HashSet <int>();
lock (_checkMinesInRange) {
foreach (var mine in Spacemap.MinesInRange(this).ToList())
{
if (!_renderedMines.Contains(mine.ID))
{
Send(mine.Render());
}
updated.Add(mine.ID);
// ??? besserer ort erwünscht
mine.Check(this);
}
foreach (int id in _renderedMines)
{
if (!updated.Contains(id))
{
Send(new MineRemoveCommand(id.ToString()));
}
}
}
_renderedMines = updated;
}
