https://plumephp.com/tags/%E5%BF%AB%E7%85%A7/Recent content in 快照 on PlumePHPHugozh-CNSat, 27 Mar 2021 09:36:00 +0800https://plumephp.com/game-server-snapshot-delta-sync-architecture/Sat, 27 Mar 2021 09:36:00 +0800https://plumephp.com/game-server-snapshot-delta-sync-architecture/<p>当一个房间里只有十几个玩家时，全量广播状态看起来简单可靠；当同屏对象变成上百个，怪物、投射物、掉落物、特效触发器都要同步，网络带宽和客户端解包成本会迅速失控。更麻烦的是断线重连：客户端缺了几帧增量，继续套补丁只会得到一个越来越假的世界。快照增量同步的价值就在这里，它让实时状态在“足够省”和“能够恢复”之间取得平衡。</p>