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 "bLP3
type : table 9(V=Ubj
fresnel h4B+0
stack QJb7U5:B+
grating \nn56o@eN
anistropic "87O4
#$
coating DLL \;4L~_2$q
scatter model: i+kFL$N
ABg Tey,N^=ek
Elliptical ABg Tq_1wX'\
Elliptical Gaussian t"jIfU>'a/
Table BSDF 2X
qPZ]2g
Asymmetric Table BSDF