未分类的杂记 发表于 2024-05-30 更新于 2025-07-09 分类于 笔记 , 杂项 一些几何算法 https://www.geometrictools.com/Documentation/Documentation.html https://zalo.github.io/ https://hamishtodd1.substack.com/p/angle-and-distance-from-anything?triedRedirect=true https://paulbourke.net/geometry/pointlineplane/