52 lines
1.2 KiB
GDScript
52 lines
1.2 KiB
GDScript
extends Node
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@onready var game: Node2D = $".."
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@onready var crates: Node2D = $"../crates"
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var theBullet = preload("res://scenes/bullet.tscn")
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var bulletArray:Array = []
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var totalCrates := 0
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# Called when the node enters the scene tree for the first time.
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func _ready() -> void:
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game.destroyBox.connect(boxDestroy)
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for obj in crates.get_children():
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if obj.is_in_group("destructables"):
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totalCrates += 1
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# Called every frame. 'delta' is the elapsed time since the previous frame.
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func _process(_delta: float) -> void:
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pass
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func bulletFactory():
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print("Factory will make a bullet")
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var myBullet
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if bulletArray.size() < 4:
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myBullet = theBullet.instantiate()
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myBullet.connect("hit", onBulletHit)
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owner.add_child(myBullet)
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else:
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myBullet = bulletArray.pop_back()
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bulletArray.push_front(myBullet)
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print("there are ", bulletArray.size(), " bullets")
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return myBullet
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func makeBullet(position, speed):
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var myBullet = bulletFactory()
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myBullet.transform = position
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myBullet.setSpeed(speed)
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return
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func onBulletHit(bullet, body):
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bullet.position = Vector2(-100, -100)
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bullet.setSpeed(0)
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print("Scene manager knows bullet hit")
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game.bulletHit(body)
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func boxDestroy(body):
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print("sceneMgr knows body destroyed")
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body.queue_free()
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