ft (Wip): FSM behaviour prey

evolve-die-repeat/shared/state.gd

@@ -0,0 +1,24 @@
+class_name State extends Node
+
+# Emits on state completion
+signal finished(next_state_path: String, data: Dictionary)
+
+# Called by StateMachine on unhandled input
+func handle_input(_event: InputEvent) -> void:
+	pass
+
+# Main update loop
+func update(_delta: float) -> void:
+	pass
+
+# Physics update loop
+func physics_update(_delta: float) -> void:
+	pass
+
+# Called by StateMachine on state change. Data contains arbitrary data to initialize state.
+func enter(previous_state_path: String, data := {}) -> void:
+	pass
+
+# Called by StateMachine before state change. Should be used for cleanup.
+func exit() -> void:
+	pass