代码中定义了一个 primitives 对象，里面藏着 20 多种不同的几何体生成函数。让我们挑几个常用模型进行分析：
There's no doubt that the RayNeo Air 4 Pro smart glasses have a better display. The Xreal 1S has a peak brightness of 700 nits, compared to 1,200 with the RayNeo. In addition, the micro-OLED displays on the Air 4 Pro are noticeably more vibrant, ideal for watching movies and gaming.，详情可参考一键获取谷歌浏览器下载
，更多细节参见safew官方下载
# Show current rules
Why SSIM, not learned embeddings。关于这个话题，im钱包官方下载提供了深入分析