阴影柔化是根据到相机距离进行淡出的。

Shadow softness fade based on the distance from the camera.

youdao

阴影柔化是根据到相机距离进行淡出的。只用于方向光。

Shadow softness fade based on the distance from the camera. Directional light only.

youdao

如果拍摄对象耳朵很大，就让他们稍微侧转一下头，这样就只有一个耳朵拍出来了，然后柔化光源，另一个耳朵就消失在阴影中，就不会被注意到。

If your model has big ears, then turn their head so only one is showing and then feather the light so that the other ear will fall into shadows and not be noticeable.

youdao