Auto Combining Materials

What you need to know to use

how to install

where is the button

what is the structure of the new material

To use the addon in large projects without problems, you need to know this:

To create an attribute that is used as a mask, the addon uses data about the materials that are used in the object and vertex paint.
This means that the speed of the addon directly depends on the number of polygons. The fewer there are, the faster the addon works.