I am struggling to add a displacement on a sub-surface. Indeed, I tried a lot of different ways-hint, but still did not achieve, and mostly does not always understand the result. I have added to the picture I want to use for displacement some ‘white’ border to make the join of the surface easier.
When I apply the displacement to a single surface it works:
while when I apply to the same surface but which is this time already joined with some other surfaces (and hence use shift+ctrl+click to select the subsurface), it gives totally different result:
I dont understand why, as I added the ‘white border’ which should (to me) be easier for the joined surfaces to have displacement only on a sub-surface.
here is the model, without the displacement on, for memory reason :).
Any help would be very appreciated, I am really stuck.
Thank you very much!
model6.3dm (298.4 KB)