Hair Info Node

../../../../../_images/render_cycles_nodes_types_input_hair-info_node.png

Hair Info Node.

The Hair Info node gives access to Hair information.

Inputs

This node has no inputs.

Properties

This node has no properties.

Outputs

Is Strand

Returns 1 when the shader is acting on a strand, otherwise 0.

Intercept

The point along the strand where the ray hits the strand (1 at the tip and 0 at the root).

Thickness

The thickness of the strand at the point where the ray hits the strand.

Tangent Normal

Tangent normal of the strand.

Random

A random per-hair value in the range from 0 to 1. It can for example be used in combination with a color ramp, to randomize the hair color.