I've followed this tutorial for a dialogue and i have been trying to add icons that change with the dialogue

Help
1

Godot Version

<–4–>

I’ve been trying to add icons that change as the dialogue progresses but i keep running in to issues can, can anyone lead me to the right direction on how to add icons?

2

You need to show code and explain what is going wrong.

Or, use an existing dialogue system that features icons.

Search for Godot 4 Dialogue System

3

dialogue box code
extends Node2D

@onready var richlabel = $tehtestxt/painel/teskbotainer/Tesktbokt/speaking
@onready var LDT = $tehtestxt/LDT

var text = “”
var letter_index = 0

var letter_time = 0.03
var space_time = 0.06
var punctuation_time = 0.2

signal finished_displaying()

func displaying(text_to_display: String):

text = text_to_display
richlabel.text = text_to_display
richlabel.text = ""

_display_letter()

func _display_letter():
richlabel.text += text[letter_index]

letter_index += 1
if letter_index >= text.length():
	finished_displaying.emit()
	return

match text[letter_index]:
	"!",".",",","?":
		LDT.start(punctuation_time)
	" ":
		LDT.start(space_time)
	_:
		LDT.start(letter_time)

func _unhandled_input(event):
if event.is_action_pressed(“unchoosen”):
letter_time = 0.0000001
space_time = 0.0000001
punctuation_time = 0.00000001

func _on_ldt_timeout():
_display_letter()

Global script code

extends Node

#dialogue box scene
@onready var TBS = preload(“res://Scenes/UI Elements/dialogue_manager.tscn”)
#dialogue lines
var DL: Array[String] =
#current line index
var CLI = 0
#textbox
var TB
#textboxposition
var TBp: Vector2
var dialogue_active = false
var can_advance = false

func start_dialogue(position: Vector2,lines:Array[String]):
if dialogue_active:
return
DL = lines
TBp = position
#showtextbox
_STB()
dialogue_active = true

func _STB():
TB = TBS.instantiate()
TB.finished_displaying.connect(_on_text_box_finished_display)
get_tree().root.add_child(TB)
TB.global_position = TBp
TB.displaying(DL[CLI])
can_advance = false

func _on_text_box_finished_display():
can_advance = true

func _unhandled_input(event):
if (
event.is_action_pressed(“Choosen”) &&
dialogue_active &&
can_advance
):
TB.queue_free()
CLI += 1
if CLI >= DL.size():
dialogue_active = false
CLI = 0
return
_STB()

this is the code from the video, how can i make an icon change it’s texture with the text?