Function

3D Mask - Enables to use any other type of 3D mask with a Function (for advanced users)

You can use any of the previous mask inside the function Masks (box/linear/cylinder/depth/age/UV coordinate/etc.) but as you see on the screenshot below you can drive this mask with any types of Function .

By default, this mask is set up with a Parametric Function :

Here is an example of this mask applied over a Displace with a Custom Function :

Variables:

Mask: Mask of the function
Function: Function of the function

Python

    Oil.createObject("FunctionGeometryMask")