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.
You can narrow patterns explicitly using #with: message:
。业内人士推荐旺商聊官方下载作为进阶阅读
Before Artemis II heads to the Moon, the first two days of their mission will be spent in orbit around the Earth.
Things are feeling positive. Not wanting to get ahead of ourselves, but everything that we thought that was going to be happening looks like it’s happening … Whatever happens, I think it’s fair to say that Greens are here to stay now as a progressive voice in British politics.