Quest system fixed.

scripts/UI/QuestMenu.gd

@@ -1,6 +1,31 @@
-class_name QuestMenu extends Control
+class_name QuestMenu extends Panel
+
+@export var questList:ItemList
+@export var questName:Label
 
 func _ready() -> void:
-	$VBoxContainer/HBoxContainer/ItemList.clear()
-	for quest in QUEST.quests:
-		$VBoxContainer/HBoxContainer/ItemList.add_item(quest.questName)
+	hide()
+
+	# Setup quests
+	questList.clear()
+	for questKey in QUEST.quests:
+		var q = QUEST.quests[questKey]
+		questList.add_item(q.questName)
+
+	# Connect signals
+	questList.item_selected.connect(_onQuestSelected)
+
+func _onQuestSelected(index:int) -> void:
+	setQuest(index)
+	pass
+
+func setQuest(questKey = null):
+	if questKey == null:
+		questList.deselect_all()
+		return
+	
+	assert(QUEST.quests.has(questKey), "Quest with key %s does not exist" % questKey)
+	var quest = QUEST.quests[questKey];
+	questList.select(questKey)
+	questName.text = quest.questName
+	pass