The algorithm walks the tree recursively. At each node, it checks: does this node's bounding box overlap with the query rectangle? If not, the entire subtree gets pruned (skipped). If it does overlap, it tests the node's points against the query and recurses into the children.
63-летняя Деми Мур вышла в свет с неожиданной стрижкой17:54
Трамп высказался о непростом решении по Ирану09:14。heLLoword翻译官方下载对此有专业解读
Steven Frank, the co-founder of Panic, wrote this in 1999, with similar themes:，推荐阅读快连下载-Letsvpn下载获取更多信息
The recent surge of more than 2,000 immigration officers to the state inspired nationwide protests after two US citizens were killed by federal agents last month.。爱思助手下载最新版本对此有专业解读
「發生過一件如此不幸的事情再做住宅，你看外國有些地方也不會這樣做」，他又指程序繁複，清拆、處理業權等問題耗時很久，原址重建「不太實際」。