Reply To: Displacement in Version 4.2.1 LTS – hidden or gone?
Yes, as Omar says!
When you Scale a Mesh in Object Mode, you are Scaling the Object’s Coordinate System, the Vertices’ Postions in said Coordinate System do not change.
But if you don’t Apply the Scale and just keep going, you are working in a distorted Coordinate System, which causes all sorts of mayhem (1 unit in X might be different from 1 Unit in Y or Z):
