init

enemies/scripts/states/enemy_state_wander.gd

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+class_name EnemyStateWander extends EnemyState
+
+@export var animation_name: String = "walk"
+@export var wander_speed: float = 20.0
+
+@export_category("AI")
+@export var state_animation_duration: float = 0.7
+@export var state_cycles_min: int = 1
+@export var state_cycles_max: int = 3
+@export var next_state: EnemyState
+
+var timer: float = 0.0
+var direction: Vector2
+
+func init() -> void:
+	pass
+
+func enter() -> void:
+	timer = randi_range(state_cycles_min, state_cycles_max) * state_animation_duration
+	var random_direction = randi_range(0, 3)
+	direction = enemy.DIR_4[random_direction]
+	enemy.velocity = direction * wander_speed
+	enemy.set_direction(direction)
+	enemy.update_animation(animation_name)
+
+func exit() -> void:
+	pass
+
+func process(delta : float) -> EnemyState:
+	timer -= delta
+	if timer <= 0:
+		return next_state
+	return null
+
+
+func physics(_delta : float) -> EnemyState:
+	return null
+