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 ^#HaH
type : table jk9f{Iu
fresnel j
uA@"SG
stack ~U0%}Bbh
grating 566!T_
anistropic RbAl_xKI
coating DLL a!9'yc
scatter model: fg^AEn1i
ABg Alxf;[s
Elliptical ABg 2:*15RH3
Elliptical Gaussian 2n:<F9^"
Table BSDF 3iCe5VF
Asymmetric Table BSDF