ObserverLib Mod 1.13.2–1.21.1
MODObserverLib is a library mod, usable to reliably observe block changes in a potentially large area with very little performance implications.
ObserverLib is a library mod, usable to reliably observe block changes in a potentially large area with very little performance implications.
Instead of always checking everything of the structure's components, the check makes sure to track the positions that are incorrect/mismatching and only works based off of mismatches to what the matcher expects.