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.
Testing told me I used ~3,500 bytes for each frame - at 10 FPS, that’s ~35 KB/sec. While a nice T1 line could handle that, it’d easily saturate a 56k modem. And supporting even 1,000 clients would mean pushing 35 megabytes a second - way too much!
。safew官方版本下载是该领域的重要参考
第二十六条 居民会议由本社区十八周岁以上的居民组成。
The head of the theatre hosting the Shen Yun dance troupe in Sydney says the company would not be intimidated to pull the shows by any “outrageous” anonymous threats and that the publicity had increased interest in the show.
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