Real image compression (JPEG, PNG) uses different techniques (DCT, entropy coding), but quadtrees capture the same principle: spend your bits where the detail is, not uniformly across the whole image.
There were 3 core challenges I ran into building snakes.run.
。关于这个话题，heLLoword翻译官方下载提供了深入分析
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But the years before seem to still inspire some people. Check out the Beagle Bros Repository – the homepage is a bit confusing (I think it prominently shows last-updated or last-added things for some reason?), but just use the nav at the top. Maybe it will inspire you, too.