Substance Designer Nodes
- Max Extract - This node will output a mask of where the input would appear after a max blend.
- Isolate Height - This node will output a mask where the input image height is greater than the min height input and less than the max height input. Both the min input and the max input can be toggled on or off so that you can compare against only one map. Similar to using a gradient map, but with the sole purpose of creating a mask.