Make HairGroupDesc

Make HairGroupDesc

Windows
MacOS
Linux

Adds a node that create a 'HairGroupDesc' from its members

Make HairGroupDesc
Hair Width
0.000000
Hair Root Scale
1.000000
Hair Tip Scale
1.000000
Hair Clip Length
1.000000
Hair Shadow Density
1.000000
Hair Raytracing Radius Scale
1.000000
Lod Average Vertex Per Pixel
3.000000
Lod Bias
0.000000
Hair Group Desc

Inputs

Hair Width
Float

Hair width (in centimeters)

Hair Root Scale
Float

Scale the hair width at the root

Hair Tip Scale
Float

Scale the hair with at the tip

Hair Clip Length
Float

Normalized hair clip length, i.e. at which length hair will be clipped. 1 means no clipping. 0 means hairs are fully clipped

Hair Shadow Density
Float

Override the hair shadow density factor (unit less).

Hair Raytracing Radius Scale
Float

Scale the hair geometry radius for ray tracing effects (e.g. shadow)

Lod Average Vertex Per Pixel
Float

The targeted budget of hair vertex per pixel. Cluster strands will be decimated based on that. Used when r.HairStrands.Cluster.Culling = 1.

Lod Bias
Float

Bias the selected LOD. A value >0 will progressively select lower detailed lods. Used when r.HairStrands.Cluster.Culling = 1.

Outputs

Hair Group Desc
Hair Group Desc Structure
Select Skin
Light
Dark

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