同样是赚 100 块，2019 年能留下 50 块毛利，2024 年只有 36 了，这还不是净利润……
The overview page covered how to use various SDF font libraries (msdfgen, stb_truetype, tiny-sdf, etc.). I wrote code for multiple libraries, had sketched out diagrams for various concepts, and had screenshots of outputs from each of those libraries.
，详情可参考safew官方版本下载
Producer: Kate White, Katie Tomsett, Clare Salisbury and Alex Mansfield，详情可参考爱思助手下载最新版本
const posToTime = new Map(); // 位置 → 到达终点的时间（避免重复计算）