60 lines
1.4 KiB
GDScript
60 lines
1.4 KiB
GDScript
extends Node
|
|
@onready var gameController: GameController = $".."
|
|
@onready var crates: Node2D = $"../Crates"
|
|
@onready var triggers: Node2D = $"../triggers"
|
|
|
|
var bulletsFiredTotal = 0
|
|
var bulletsMadeTotal = 0
|
|
var bulletArray= []
|
|
|
|
var bullet = preload("res://Scenes/bullet.tscn")
|
|
|
|
# bullet factory - makes bullets
|
|
func bulletFactory():
|
|
var mybullet
|
|
if bulletArray.size() < 8:
|
|
print("new bullet at factory")
|
|
mybullet = bullet.instantiate()
|
|
mybullet.connect("hit", bulletHit)
|
|
else:
|
|
print("recycled bullet at factory")
|
|
mybullet = bulletArray.pop_back()
|
|
|
|
bulletArray.push_front(mybullet)
|
|
return mybullet
|
|
|
|
# order desk for bullets
|
|
func makeBullet(position, speed):
|
|
print("make a bullet")
|
|
var newBullet = bulletFactory()
|
|
owner.add_child(newBullet)
|
|
newBullet.setSpeed(speed)
|
|
newBullet.transform = position
|
|
|
|
func bulletHit(bullet, body):
|
|
print("tell the game controller a bullet hit smthn")
|
|
gameController.bulletHit(body)
|
|
bullet.setSpeed(0)
|
|
bullet.position = Vector2(-100,-100)
|
|
|
|
func destroy(body):
|
|
body.queue_free()
|
|
|
|
func buildLevel():
|
|
#how many crates?
|
|
var totalCrates = 0
|
|
for obj in crates.get_children():
|
|
if obj is Crate:
|
|
totalCrates +=1
|
|
gameController.numberOfCrates(totalCrates)
|
|
|
|
#wire up the triggers
|
|
for obj in triggers.get_children():
|
|
if obj is Trigger:
|
|
#wire up to GC
|
|
obj.areaTrigger.connect(gameController._on_trigger_area_trigger)
|
|
|
|
func _ready() -> void:
|
|
buildLevel()
|
|
|