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Attention | Topic was automatically imported from the old Question2Answer platform. |
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Asked By | Criepstar |
I wanted to make my first game, that I made alone a game like roulette so you choose the stake and then click on a play button. And randomly you lose or win.
Code:
extends Node2D
func _ready():
$Result.hide()
start()
_on_Button_pressed()
func start():
var balance = 50
var balance1 = str(balance)
$BalanceLabel.text = balance1
func _on_Button_pressed():
var a = 1
var b = 2
_on_Input_text_changed(a, b)
func _on_Input_text_changed(new_text, balance):
new_text = float(new_text)
balance = float(balance)
if new_text > balance:
$Result.text = “Sorry Sir, the stake is to high”
elif new_text < balance:
var random = RandomNumberGenerator.new()
random.randomize()
var number = random.randf_range(1,3)
number = int(number)
if number == 1:
balance = float(balance)
new_text = float(new_text)
balance += new_text
$Input/Input.hide()
var balance1 = str(balance)
$Result.show()
$Result.text = “Yes Sir, you won\nyour new balance is " + balance1
$Result/baseline_thumb_up_black_18dp.show()
$BalanceLabel.text = balance1
elif number == 2:
balance -= new_text
$Input/Input.hide()
var new_text1 = str(new_text)
$Result.show()
$Result.text = “Sorry Sir you lost " + new_text1 +” coins”
$Result/baseline_thumb_down_black_18dp.show()
var balance1 = str(balance)
$BalanceLabel.text = balance1
elif number == 3:
balance -= new_text
$Input/Input.hide()
var new_text1 = str(new_text)
$Result.show()
$Result.text = “Sorry Sir you lost " + new_text1 +” coins"
$Result/baseline_thumb_down_black_18dp.show()
var balance1 = balance
$BalanceLabel.text = balance1
else:
$Result.show()
$Result.text = “Error”
I too found a code in the documentry, for saving the game:
extends Control
func save_game():
var save_game = File.new()
save_game.open(“user://savegame.save”, File.WRITE)
var save_nodes = get_tree().get_nodes_in_group(“Persist”)
for i in save_nodes:
var node_data = i.call(“save”);
save_game.store_line(to_json(node_data))
save_game.close()
func load_game():
var save_game = File.new()
if not save_game.file_exists(“user://savegame.save”):
return # Error! We don’t have a save to load.
var save_nodes = get_tree().get_nodes_in_group("Persist")
for i in save_nodes:
i.queue_free()
save_game.open("user://savegame.save", File.READ)
while not save_game.eof_reached():
var current_line = parse_json(save_game.get_line())
var new_object = load(current_line["filename"]).instance()
get_node(current_line["parent"]).add_child(new_object)
new_object.position = Vector2(current_line["pos_x"], current_line["pos_y"])
for i in current_line.keys():
if i == "filename" or i == "parent" or i == "pos_x" or i == "pos_y":
continue
new_object.set(i, current_line[i])
save_game.close()
So if I run the project, it immediatly says if you’ve won or lost and sometimes the ,balannce’’ is around 3.
I really dont know whats false
(If my english is bad, sorry)
Thanks for all your answers!
Well, from what I can see in the _ready() function, we hide the Result node, run the code in the start() function, and run the code in the _on_Button_pressed() function.
Not sure if you want that last one to run right away, though…
System_Error | 2020-04-07 22:03
Thank you for your answer.
I probaly misunderstud the function _ready
Criepstar | 2020-04-07 22:06