Storage Scanner/Tablet causes fps to drop while the interface is openned

[droped]

Minecraft: 1.12.2
Forge: 14.23.2.2689
McJtyLib: 1.12-2.6.7-SNAPSHOT (2.6.7)
Rftools: 1.12-7.33

When I open the interface of a Storage Scanner or Storage Tablet my fps drops from 60 to 30-25 and stays at 30-25 while it is openned.
The issue is further increased when viewing large inventories like a Refined Storage system or a tablet with a tier 3 storage module. Waiting does not make the fps go up or stabilise.

This does not seem to happen with other guis from the mod.

[ghost]

I am having the same issue. Same RFTools and McJtyLib versions as you. It's currently happening in Enigmatica 2: Expert v1.22. I wonder if it's some weird mod conflict, since it works fine in other modpacks.

[McJty]

That's normal. It has to scan all those inventories so essentially you get the overhead of asking the inventories from all connected blocks

[droped]

But should it drop the fps even with a mere tier 3 storage module (with only 54 items in it)?

[McJty]

Can you show me exactly how that is setup? What blocks and how the scanner is configured etc

[droped]

Sorry for responding so late but I wasn't being able to upload any pictures.

The setup is as so(the rs controller is next to the storage scanner):

This is the gui in the storage scanner:

You can see that the fps is very low (14 fps) in this picture.

This is my tier 3 storage tablet. I added more items since the last time I commented.

You can see that the fps with the storage tablet's gui openned is also low.

This is the storage tablet with the remote upgrade:

Notice that the fps is also very low.

And this is the usual fps I get (vsync is set to on outside of minecraft):

[McJty]

Hmm, this might have something to do with the interface though. I have not seen any slowdown using regular inventories

[droped]

Testing with just RS and Rftools (with no companion mods) doesn't seem to cause any slowdown but it might be that the system simply doesn't have as much stress.