No polling, no wasted cycles. The handler blocks until the event fires. But Event is boolean: it's either set or unset. Our connection has five states, and drain_requests only cares about one of them. What happens when another handler needs to wait for connected? You need a second event. A third handler waiting for "not disconnected"? A third event with inverted logic. The setter has to know about all of them:
The game server runs at 10 “ticks” a second. Every tick we move and grow players, eat fruit, calculate collisions, and broadcast the new gamestate to clients.，更多细节参见体育直播
，这一点在51吃瓜中也有详细论述
ВсеЛюдиЗвериЕдаПроисшествияПерсоныСчастливчикиАномалии。体育直播对此有专业解读
Путешествия для россиян стали еще дороже из-за конфликта на Ближнем Востоке20:37