homework

scene/code/bullet.gd

@@ -0,0 +1,25 @@
+extends Area2D
+
+@export var SPEED : float = 450.0
+@export var timing : float = 4.0
+var target_pos : Vector2
+var direction : Vector2 = Vector2.RIGHT
+
+func _ready() -> void:
+	add_to_group("bullet")
+	direction = (target_pos - global_position).normalized()
+	await get_tree().create_timer(timing).timeout
+	queue_free()
+
+func _process(delta: float) -> void:
+	global_position += direction * SPEED * delta
+	
+
+
+func _on_body_entered(body: Node2D) -> void:
+	if body.is_in_group("enemy") or body.is_in_group("wall") or body.is_in_group("blcok"):
+		if body.has_method("take_damage"):
+			body.take_damage(10,0.55,0.4)
+			queue_free()
+		elif body.is_in_group("wall"):
+			queue_free()