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- extends Node
- var enemy = preload('res://Enemy.tscn')
- export var wave_num = 10
- func _ready():
- yield(get_tree().create_timer(1.0),"timeout")
- while true:
- for x in wave_num:
- var instance = enemy.instance()
- var rot = rand_range(-PI,PI)
- instance.global_position = Vector2(sin(rot), cos(rot)) * 640
- add_child(instance)
- yield(get_tree().create_timer(10.0),"timeout")
- var counter = 0
- func death_count():
- counter += 1
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