Combining two Normal Maps

One more node group for your collection… :smiley:

This time to combine two Normal textures into one.
This was the best formula I could find.

Original papers here.

very nice, didn’t know that it is actually that complex^^

will definitely try it out when i need it.

Stan Pancakes made some small modifications to the node, so it has a mixing factor.

Check it here:

Cool Stuff !!! :eyebrowlift2: