ft: nucleotide prey FSM

evolve-die-repeat/molecular/prey/nucleotide_prey_state_machine.gd

@@ -0,0 +1,17 @@
+extends StateMachine
+
+enum States {IDLE, RANDOMMOVEMENT, FEEDING, FLEEING}
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	super()
+	await owner.ready
+
+
+func transition_to_next_state(target: int, data: Dictionary = {}) -> void:
+	match target:
+		States.IDLE: _transition_to_next_state("Idle", data)
+		States.RANDOMMOVEMENT: _transition_to_next_state("RandomMovement", data)
+		States.FEEDING: _transition_to_next_state("Feeding", data)
+		States.FLEEING: _transition_to_next_state("Fleeing", data)
+		_: push_error("Trying to transition to unknown state {target}")