Cellular texture breaks up space into ''cells'' or regions.  The point being evaluated falls into one cell.  The texture calculates the distance to the center of that cell and centers of adjoining cells.  Combining these distances gives different effects.

Parameters :

Position : Position of the texture.

Scale : The texture is scaled by this value.  Use these parameters to scale or stretch the texture in one or more directions.

Equation : This is the equation used to evaluate the distances.  User can use the distance variables and combine them with operators +, -, *, /, ^.  Example "f1 * f2" .  Example "f1^2 - f2^( 0.5 )" .

Functions : "f1" - first cell distance
            "f2" - second cell distance
            "f3" - third cell distance
 
Notes :