in minecraft functional programming magic mod trickster we just finished making a spell that will scan a region and consume any grown sugarcane into mana

the argument passing into subcircles is a mess,,

anyways we put this spell into a spell construct, gave it a diamond knot, and that knot is now being charged up with mana whenever a new sugarcane grows in the dedicated farm we built :3

some things involved in the making of this spell:

• a spell that, given another spell, casts it repeatedly forever via recursion.
• a spell that, given another spell and two corner coordinates, casts that spell for each block in the box between those corners.
• a spell that, given a block, checks if it's non-root sugarcane, and if so consumes it for mana.