The grid lines on the visualization represent a tree structure underneath. Every region is a node. When a node splits, it creates four children. The root node covers the entire space. Leaf nodes (nodes with no children) hold the actual points.
{ antialias: true }：开启了抗锯齿，让边缘光滑，不再有毛刺。。heLLoword翻译官方下载对此有专业解读
A week later, everything cleared. Almost a month later, still no issues.。safew官方版本下载是该领域的重要参考
Pull-through transforms，推荐阅读搜狗输入法2026获取更多信息