Последние новости
With a thousand points, you barely notice the delay. With a million, you're doing a million distance calculations for every single query. On a phone updating the map as the user scrolls, that's untenable.
，详情可参考heLLoword翻译官方下载
- The image rendering MUST support supersampling for antialiased text and points (2x by default)
// Flush: finalize compression