This is a Minecraft Fabric client-only mod. This mod enables a normal compass to enter a "ore finding" mode, pointing towards the nearest selected ore block.
The compass will now be able to search for:
The search is limited by a square radius of 20 blocks horizontal, -2 / +3 blocks vertical.
Ctrl/Cmd + scroll wheel up/down while using the compass in the main hand. It will rotate between spawn mode (default) and ore searching (selected ore).
From version 0.3 onwards Ctrl/Cmd + Arrow UP/DOWN is also an alias, always using the compass in the main hand.
/compassfinder lodestone [int:X] [int:Z] point to an arbitrary 2d coordinate in the current dimension. /compassfinder ls [int:X] [int:Z] is an alias