OmniHairBase

MDL Identifier: OmniSurface::OmniHairBase

Description: Hair material based on Matt Chiang el. al.

Color

Display Name	Type	Parameter	Default
Base Color Weight	`float`	`base_color_weight`	`float(1.0)`
Base Color	`color`	`base_color`	`color(1.0)`
Melanin Presets	`int`	`melanin_concentration_preset`	`melanin_concentration_custom`
Melanin	`float`	`melanin_concentration`	`float(1.0)`
Melanin Redness (Pheomelanin)	`float`	`melanin_redness`	`float(0.5)`
Melanin Randomize	`float`	`melanin_concentration_randomize`	`float(0.0)`

Display Name	Type	Parameter	Default
Roughness	`float`	`specular_reflection_roughness`	`float(0.2)`
Anisotropic Roughness	`bool`	`specular_reflection_anisotropic_roughness`	`false`
Azimuthal Roughness	`float`	`specular_reflection_azimuthal_roughness`	`float(0.2)`
IOR	`float`	`specular_reflection_ior`	`1.55`
Shift (degree)	`float`	`specular_reflection_shift`	`3.0`

Display Name	Type	Parameter	Default	Description
Weight	`float`	`diffuse_reflection_weight`	`float(1.0)`
Color	`color`	`diffuse_reflection_color`	`color(1.0)`

Display Name	Type	Parameter	Default
Weight	`float`	`emission_weight`	`float(1.0)`
Emission Mode	`int`	`emission_mode`	`emission_lx`
Intensity	`int`	`emission_intensity`	`float(1.0)`
Color	`color`	`emission_color`	`color(1.0)`
Use Temperature	`bool`	`emission_use_temperature`	`false`
Temperature (Kelvin)	`float`	`emission_temperature`	`float(6500)`

Display Name	Type	Parameter	Default
Enable Opacity	`bool`	`enable_opacity`	`false`
Opacity	`float`	`geometry_opacity`	`float(1.0)`
Opacity Threshold	`float`	`geometry_threshold`	`float(0.0)`
Displacement	`float3`	`geometry_displacement`	`float3(0.0)`