请高人帮忙解释一下这几个参数分别是干什么用的,有什么区别 v#KE"m
type : table =G<S!qW
fresnel `qbsDfq@
stack &T-udgR9
grating ( e(<4-&
anistropic Dr"F5Wbg
coating DLL a,p7l$kK
scatter model: d4-cZw}+
ABg RFm9dHI27
Elliptical ABg K fNR)
Elliptical Gaussian +f?xVW<h
Table BSDF L_7-y92<W
Asymmetric Table BSDF