ai and game menu

core/ai/framework/patrol_state.gd

@@ -0,0 +1,10 @@
+extends State
+
+func enter() -> void:
+	super.enter()
+	run_animation()
+	agent.navigate_to_random_point()
+
+func physics_update(_delta)  -> void:
+	if agent.nav_agent.is_navigation_finished():
+		transitioned.emit(self, next_state_id)

core/ai/framework/patrol_state.gd.uid

@@ -0,0 +1 @@
+uid://bngfthvt04ivv

core/ai/framework/run_animation_state.gd

@@ -0,0 +1,6 @@
+extends State
+
+
+func enter() -> void:
+	super.enter()
+	run_animation()

core/ai/framework/run_animation_state.gd.uid

@@ -0,0 +1 @@
+uid://d3hy70ec8vqo5

core/ai/framework/state.gd

@@ -3,18 +3,61 @@ extends Node
 class_name State
 
 @export var state_id: StringName = &""
+@export var next_state_id: StringName
+@export var animation_name: String
+@export var exit_on_action_finished: bool
+@export var exit_on_animation_finished: bool
+@export var min_wait_time: float = 3.0
+@export var max_wait_time: float = 10
+
+var runtime_timer: Timer
+
+@onready var agent: AIBase = owner
 
-@warning_ignore("unused_signal")
 signal transitioned(state: State, new_state_id: StringName)
 
-func enter()  -> void:
+func _ready() -> void:
+	if min_wait_time > 0 and !exit_on_action_finished:
+		runtime_timer = Timer.new()
+		runtime_timer.name = "IdleTimer"
+		runtime_timer.one_shot = true
+		add_child(runtime_timer)
+		runtime_timer.timeout.connect(_on_timer_timeout)
+
+func enter() -> void:
+	if exit_on_animation_finished:
+		if not agent.anim_player.animation_finished.is_connected(_on_animation_finished):
+			agent.anim_player.animation_finished.connect(_on_animation_finished)
+	elif min_wait_time > 0 and !exit_on_action_finished:
+		var wait_time:= randf_range(min_wait_time, max_wait_time)
+		runtime_timer.start(wait_time)
+
+func exit() -> void:
+	if exit_on_animation_finished and agent.anim_player.animation_finished.is_connected(_on_animation_finished):
+		agent.anim_player.animation_finished.disconnect(_on_animation_finished)
+
+	if runtime_timer and not runtime_timer.is_stopped():
+		runtime_timer.stop()
+
+func update(_delta: float) -> void:
 	pass
 
-func exit()  -> void:
+func physics_update(_delta: float) -> void:
 	pass
 
-func update(_delta)  -> void:
-	pass
+func run_animation() -> void:
+	if agent.anim_player and agent.anim_player.has_animation(animation_name):
+		agent.anim_player.play(animation_name)
 
-func physics_update(_delta)  -> void:
-	pass
+func _on_animation_finished(anim_name: StringName) -> void:
+	if animation_name == anim_name:
+		if exit_on_action_finished:
+			return
+		elif min_wait_time > 0:
+			var wait_time := randf_range(min_wait_time, max_wait_time)
+			runtime_timer.start(wait_time)
+		else:
+			transitioned.emit(self, next_state_id)
+
+func _on_timer_timeout() -> void:
+	transitioned.emit(self, next_state_id)