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 +%\oO/4Fs
type : table iK{T^vvk
fresnel [_xyl e
stack 2u?zO7W)-L
grating h.K(P+h
anistropic iq*A("pU
coating DLL X bkb5EkA
scatter model: zhB ">j8j
ABg /HZumV?
Elliptical ABg TCvSc\Q[:1
Elliptical Gaussian /XS&d%y
Table BSDF &Np9kIMCB
Asymmetric Table BSDF