# Comb

## Overview

The Comb node is used to apply the shape of a Groom to Fibres or Particles. When applied to Fibres they will be deformed to follow the shape and direction of the Groom, when applied to Particles the N attribute ( by default ) will be set to an average of the direction of the Groom. If the Comb Attribute is supplied Yeti will actually create/modify the attribute and set to an average of the direction of the Groom.

## Inputs

Input | Description
--- | ---
0 Data Flow | Fibres or Particles
1 Strands | Groom/Guide Curves

## Comb

Parameter | Description
--- | ---
Weight | an overall weight of the effect.
Weight Random | a means of randomizing the effect.
Spread | used to fan the fur out along the direction of the comb.
Comb Attribute | by default comb will actually comb fibres and set $N on points, this can be used to specify some other attribute to affect.

## Example

Maya File: `examples/yeti_combExample.ma`

Maya File: `examples/yeti_instanceExample.ma`