extends Control
var player_words=[]
var current_story = {}
onready var PlayerText= $VBoxContainer/HBoxContainer/PlayerText
onready var DisplayText= $VBoxContainer/DisplayText

func _ready():
    set_current_story()
    DisplayText.text="Welcome all of u in the world of game and have a wondeful time!"
    check_player_words_length()
    PlayerText.grab_focus()

func set_current_story():
    randomize()
    var stories = $StoryBook.get_child_count() #It  is used for how many children u have as here are 4 children 0, 1, 2, 3.
    var selected_story=randi()%stories
    current_story.prompts= $StoryBook.get_child(selected_story).prompts
    current_story.story= $StoryBook.get_child(selected_story).story

func _on_PlayerText_text_entered(new_text):
    add_to_player_words()
func _on_TextureButton_pressed():
    if is_story_done():
        get_tree().reload_current_scene()
    else:
        add_to_player_words() 

func add_to_player_words():
    player_words.append(PlayerText.text)
    DisplayText.text=""
    PlayerText.clear()
    check_player_words_length()

func is_story_done():
    return player_words.size() == current_story.prompts.size()

func check_player_words_length():
    if is_story_done():
        end_game()
    else:
        prompt_player()

func tell_story():
    DisplayText.text= current_story.story % player_words

func prompt_player():
    DisplayText.text += "May I have" +current_story.prompts[player_words.size()]+"please?"
func end_game():
PlayerText.queue_free()
    $VBoxContainer/HBoxContainer/Label.text="Again!"
    tell_story()