Emily 2.0 skin shader breakdown notes

Here is copy/paste of the breakdown of skin shader written by Chris. Saved in here for future reference.

• Base Blend Map

• Fast SSS2 in Base

• FastSSS2 (with pink skin preset)

• Diffuse unlit plugged into the sub-surface color map

• Diffuse color is set to white

• Single Scatter Map is plugged into the Diffuse Amount Map

• Spec map is set to 0

• Coat Material 0 - VraySkin (using only for spec) in order to take advantage of double lobe spec

• All diffuse and SSS set yo 0 on this shader

• Spec turned on default

• Both specs turned on

• Fresnel turned off on both specs

• Blend Amount 0

• Set to VrayFresnel with IOR at 1.33 to match skin

• Blend material set to Additive mode to make sure that the SSS still comes through the spec

• Displacement

• Used displacement map from data

• Displacement set to View Dependent, edge length to 0.5

• Subd amount to 8