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Asked By | pafos_kota |
everything is as it says in the title. I have no experience in creating an inventory and I found a video cycle with an explanation of what needs to be done. actually, the video itself is below. the problems start at 12: 15, because the code considers the pick_up_item function non-existent when i’m trying to interact.
I’m sorry if this format of the question offends you, but I really can’t find a solution. I will be glad of any help, have a good day
below will be the code and video itself
player (that one part):
func _input(event):
if Input.is_action_just_pressed("takeitem"):
if $itemdrop.itemsinrange.size() > 0:
var pickitem = $itemdrop.itemsinrange.values()[0]
pickitem.pick_up_item(self) #пофиксь пик ап итем пж, оно не видит функцию в сцене drop((((((
$itemdrop.itemsinrange.erase(pickitem)
drop:
extends KinematicBody2D
const ACCELIRATION = 700
const MAX_SPEED = 95
var velocity = Vector2.ZERO
var itemname
var player = null
var being_picked_up = false
func _ready():
itemname = "Монстро-конфета"
func _physics_process(delta):
if being_picked_up == true:
var direction = global_position.direction_to(player.global_position)
velocity = velocity.move_toward(direction * MAX_SPEED, ACCELIRATION * delta)
var distance = global_position.distance_to(player.global_position)
if distance < 10:
PlayerInv.add_item(itemname, 1)
queue_free()
velocity = move_and_slide(velocity, Vector2.UP)
func pick_up_item(body):
player = body
being_picked_up = true
Verify if the method exists in the object class by using the function below . The path to methods_log.txt file is printed at the end of this snippet.
Open the log.txt file with a text editor and see if the function is there. (Make sure your app is not running)
func _input(event):
if Input.is_action_just_pressed("takeitem"):
if $itemdrop.itemsinrange.size() > 0:
var pickitem = $itemdrop.itemsinrange.values()[0]
#### Code to list all methods of an object to a methods_log.txt file
methods_log(pickitem)
print("Logs dir:",OS.get_user_data_dir())
pickitem.pick_up_item(self) #пофиксь пик ап итем пж, оно не видит функцию в сцене drop((((((
$itemdrop.itemsinrange.erase(pickitem)
func methods_log(obj):
var methods: Array
for m in obj.get_method_list():
methods.append(m.name)
methods.sort()
var write_log = File.new()
write_log.open("user://methods_log.txt", File.WRITE)
write_log.store_line("Class:"+obj.get_class())
for m in methods:
write_log.store_line(m)
write_log.close()
wyattb | 2021-06-27 16:57