This page provides information about the Hair Sampler texture in V-Ray for Blender.
The V-Ray Hair Sampler is a texture that provides extra output attributes which can be used when shading hair.
Used with the Hair 3 material, this node allows you to map color, incandescence, and transparency along the length of a hair strand, as well as the ability to randomize such properties on a per-strand basis to create stunning hair looks.
||Node Editor|| > Add > Textures > Hair Sampler
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