Is there a way to remove a specific part of a union?

Help and Feedback Scripting Support
#1

Hello developers, I’d like to know if there’s a way to remove a specific piece of a union. (ex. Removing 1 cube out of a 3x3 cube)

Any help with this is massively appreciated,
Thanks, MBroNetwork.

#2

No you can’t unless you separate the union, remove the part and then union the other parts again.

#3

How expensive would this be in regards to performance?
(I remember there being an API that specifically does this stuff though.)

#4

That will depend on the amount of parts that the script will have to work with.

#5

Depends on how many parts of the same type I need to union together to lower lag. (Basically greedy meshing)

#6

Unions damage performance anyway so be careful not to make too many.

#7

Do they perform better than 100 or so individual parts?