Setttings added

scripts/SettingsMenu.gd

@@ -0,0 +1,60 @@
+extends Control
+
+signal back_to_main_menu
+
+@onready var master_slider = $SettingsContainer/MasterVolumeContainer/MasterVolumeSlider
+@onready var music_slider = $SettingsContainer/MusicVolumeContainer/MusicVolumeSlider
+@onready var sfx_slider = $SettingsContainer/SFXVolumeContainer/SFXVolumeSlider
+@onready var language_selector = $SettingsContainer/LanguageContainer/LanguageSelector
+
+func _ready():
+	print("SettingsMenu ready")
+	# Load current settings into sliders
+	master_slider.value = SettingsManager.get_setting("master_volume")
+	music_slider.value = SettingsManager.get_setting("music_volume")
+	sfx_slider.value = SettingsManager.get_setting("sfx_volume")
+
+	# Connect slider signals
+	master_slider.value_changed.connect(_on_master_volume_changed)
+	music_slider.value_changed.connect(_on_music_volume_changed)
+	sfx_slider.value_changed.connect(_on_sfx_volume_changed)
+
+	# Load language setting
+	var current_lang = SettingsManager.get_setting("language")
+	var lang_index = get_language_index(current_lang)
+	language_selector.selected = lang_index
+
+func _on_master_volume_changed(value: float):
+	SettingsManager.set_setting("master_volume", value)
+	print("Master volume changed to: ", value)
+
+func _on_music_volume_changed(value: float):
+	SettingsManager.set_setting("music_volume", value)
+	print("Music volume changed to: ", value)
+
+func _on_sfx_volume_changed(value: float):
+	SettingsManager.set_setting("sfx_volume", value)
+	print("SFX volume changed to: ", value)
+
+func _input(event):
+	if event.is_action_pressed("ui_cancel") or event.is_action_pressed("ui_menu_toggle"):
+		print("ESC pressed in settings")
+		back_to_main_menu.emit()
+		get_viewport().set_input_as_handled()
+
+func _on_back_button_pressed():
+	print("Back button pressed")
+	back_to_main_menu.emit()
+
+func get_language_index(lang_code: String) -> int:
+	match lang_code:
+		"en": return 0
+		"es": return 1
+		"fr": return 2
+		"de": return 3
+		_: return 0
+
+func _on_language_selector_item_selected(index: int):
+	var lang_codes = ["en", "es", "fr", "de"]
+	SettingsManager.set_setting("language", lang_codes[index])
+	print("Language changed to: ", lang_codes[index])