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 \!r,>P
type : table P;p20+
fresnel iN+&7#x;/
stack ~_4$|WKl
grating F8*P/<P1cK
anistropic P # Z+:T
coating DLL 59a7%w
scatter model: +~EFRiP]
ABg a0B,[i
Elliptical ABg 9M .cTIO{
Elliptical Gaussian k'1iquc#u
Table BSDF fq[,9lK
Asymmetric Table BSDF