Passive AI

Passive AI is an AI type followed by all NPCs, and some Critters. Goldfish is only in the passive AI type if it is Raining.

Behavior
Passive NPCs exhibit the following behavior:


 * Jumps over holes
 * Walks
 * The friendly NPCs in this AI Type cannot be damaged by player(Except Guide or Clothier while equipped with Guide Voodoo Doll or Clothier Voodoo Doll)
 * Suffer from knockback
 * Can be damaged by Lava