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 l^)o'YS y
type : table X*(gT1"t
fresnel ~y( ,EO
stack ^Jc$BMaVg
grating vr5<LNCLQ
anistropic XT\Td}>
coating DLL DX7Ou%P,mg
scatter model: Sz^TGF
ABg ,%&
LG],6
Elliptical ABg 8uD8or
Elliptical Gaussian ZK W@pW]U
Table BSDF ] `b<"
Asymmetric Table BSDF