他这个模型UV应该是重叠的,但是他又怎么做到关闭对称的效果的:3分24秒说投射绘制那
https://www.bilibili.com/video/BV1R9BKYyEPf/?spm_id_from=333.1007.top_right_bar_window_history.content.click&vd_source=cf43481cdd35cb5e5d3a79643e25d586
https://www.bilibili.com/video/BV1R9BKYyEPf/?spm_id_from=333.1007.top_right_bar_window_history.content.click&vd_source=cf43481cdd35cb5e5d3a79643e25d586
