1.Base Layer diffuse:底层颜色,菲涅尔
2.Base Layer Specular:底层反射
Highlights Only 此优化选项将禁用环境的间接反射光线跟踪,并仅捕获来自灯光的镜面反射
Facing Reflectivity 0度反射
Perpendicular Reflectivity 90度反射
Curve Factor 渐变调整
3.Metallic Flakes 金属碎片
Color
Weight
Glossiness
Facing Reflectivity
Perpendicular Reflectivity
Curve Factor
Density密度
Decay Distance衰减距离(0的时候始终可见)
Variation片状效应
Scale
4.Clear Coat Reflection最外层反射层
5.Advanced高级设置
1.Enable Trance Depth Overrides:勾选后用最大反射深度,不勾用全局反射深度
Max Reflection Trace Depth最大反射深度
2.Cut-off Override 覆盖反射的阈值
Threshold