C -- D["48×48 greyscale
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.
，这一点在Safew下载中也有详细论述
That said, the Smile Plus does offer a microSD card slot, so you can store and view photos elsewhere. It pairs with an app similar to the Retro 3’s as well, and although the software isn’t as snappy or feature-rich, it still lets you add a variety of filters and frames. Ultimately, I’d recommend the Retro 3 since it’s often available for less than $120, but the Smile Plus is a good, budget-friendly alternative.
第二层是中游“卖水电”的云服务与算力平台，核心定位是充当“基础设施运营商”，靠赚取服务费实现盈利。
圖像來源，Getty Images