Version Information

Forge version: 36.2.0
Botania version: 1.16.5-419

Further Information

Steps to reproduce:

1. Place a mana spreader.
2. With 5 blocks gap each, place a generating flower (on soil or floating) in the north, east, south, west, up and down directions from the spreader.
3. Use the Floral Obedience Stick on the spreader.

What I expected to happen:
Either all or none of the six flowers bind to the mana spreader, since they are all the same distance from the spreader

What happened instead:
Only the flowers in the north, west and down directions (i.e. towards negative X, Y or Z) bind to the spreader. The south, east and up directions refuse to bind, even when using the Wand of the Forest on the individual flowers. The same effect happens when setting up a similar situation with functional flowers, a mana pool and 9 blocks gap.

Seems similar to HellFirePvP/AstralSorcery#1784?

The Vector3i#distanceSq(Vector3i other) actually gets the squared distance between this + (0.5, 0.5, 0.5) and other.

Maybe to fix this, either a helper function for Vector3i (which BlockPos extends from), or using Vector3i#distanceSq(double x, double y, double z, boolean useCenter) with useCenter = false.

Duplicate of #3775 and already has a pullrequest (#3789) pending.

Nice, I'll retract my bug report, then.