Add basic UI

scripts/game_manager.gd

@@ -1,9 +1,12 @@
 extends Node
 
 @onready var score_label: Label = $ScoreLabel
+@onready var ui: UI = %UI
+
 
 var score: int = 0
 
 func add_score_point():
 	score += 1
 	score_label.text = "You collected " + str(score) + " coins."
+	ui.coins = score

scripts/ui.gd

@@ -0,0 +1,19 @@
+extends Control
+class_name UI
+
+@export var max_coins: int = 40
+@export var coins: int:
+	set = set_coins
+
+@onready var coin_amount_text: Label = $PlayerInfoBox/CoinFrame/CoinAmountText
+@onready var experience_progress: ProgressBar = $PlayerInfoBox/ExperienceProgress
+
+
+func _ready() -> void:
+	experience_progress.max_value = max_coins
+	set_coins(0)
+
+func set_coins(value: int) -> void:
+	coins = value
+	coin_amount_text.text = str(value)
+	experience_progress.value = coins