Or, you know, you could observe the direction the sun/moon/stars are moving in (they move enough to be noticable) and infer direction based on that.
Doesn't help underground, but then neither do floating cardinal signs (which would only work for a portion of the world anyway).
What I want is a GPS that tells me what block I'm at so I can reliably connect tunnels, map my underground caverns, and so forth.
Doesn't help underground, but then neither do floating cardinal signs (which would only work for a portion of the world anyway).
What I want is a GPS that tells me what block I'm at so I can reliably connect tunnels, map my underground caverns, and so forth.