Original OSM: ~2.07 billion points, ~2.42 billion edges
Now that we can build the tree, let's use it to search. Finding a specific point means starting at the root and asking: which child quadrant contains this coordinate? Then you recurse into that child and ask again. Each level of the tree cuts the search space by roughly three-quarters.
，更多细节参见雷电模拟器官方版本下载
并且在全屏防窥模式打开之后，由于关闭了 50% 的屏幕像素，S26 Ultra 的亮度和显示精细度也会有所衰减，虽然有 2K 分辨率打底，关闭一半像素之后的效果也和 S25 Ultra 贴个很烂的防窥膜差不多了。
Что думаешь? Оцени!