Enemy

scenes/Game/Enemy/enemy.gd

@@ -0,0 +1,48 @@
+extends CharacterBody2D
+signal hurt
+
+@onready var player: CharacterBody2D = $"../../Player"
+@onready var timer: Timer = $Deathcounter
+
+const SPEED = 150
+var inarea = false
+var alive = true
+
+func _physics_process(delta: float) -> void:
+	velocity.y += get_gravity().y * delta
+	if inarea and alive:
+		if player.global_position.x < self.global_position.x:
+			get_node("AnimatedSprite2D").flip_h = true
+			velocity.x -= SPEED * delta
+		elif  player.global_position.x > self.global_position.x:
+			get_node("AnimatedSprite2D").flip_h = false
+			velocity.x += SPEED * delta
+	else:
+		velocity.x = 0
+	move_and_slide()
+	
+
+
+func _on_player_detection_body_entered(body: Node2D) -> void:
+	if body.name == "Player":
+		inarea = true
+
+
+func _on_player_detection_body_exited(body: Node2D) -> void:
+	if body.name == "Player":
+		inarea = false
+
+	
+func _on_killingzone_body_entered(body: Node2D) -> void:
+	if body.name == "Player":
+		if player.global_position.y < self.global_position.y - 10 :
+			get_node("AnimatedSprite2D").play("death")
+			alive = false
+			timer.start()
+		elif alive:
+			print("HURT")
+			hurt.emit()
+
+
+func _on_timer_timeout() -> void:
+	queue_free()