Add models, globals, persistent config, move secrets

src/gui/hud/hud_controller.gd

@@ -6,7 +6,7 @@ extends Control
 @export var distance: Label
 
 func _on_player_speed_changed(speed_float:float):
-	var speed_string = "%.f" % speed_float
+	var speed_string = "%.f" % (speed_float / 10)
 #	print_debug("changing speed display to ", speed_string)
 	speed.set_text(speed_string)
 

src/gui/menu/brightness.gd

@@ -6,3 +6,4 @@ func _ready():
 func _on_value_changed(value):
 	print_debug("setting brightness to ", value)
 	GlobalWorldEnvironment.environment.adjustment_brightness = value
+	Globals.config.Brightness = value

src/gui/menu/main.gd

@@ -9,7 +9,12 @@ extends Control
 # Called when the node enters the scene tree for the first time.
 func _ready():
 	first_selection.grab_focus()
-
+	var err = Globals.config.load()
+	if err:
+		print("Config does not yet exist, skipping load")
+	else:
+		print("Config loaded successfully")
+	
 
 # Called every frame. 'delta' is the elapsed time since the previous frame.
 func _process(delta):

src/gui/menu/options.gd

@@ -9,5 +9,6 @@ func _ready():
 	first_selection.grab_focus()
 
 func _on_back_button_pressed():
+	Globals.config.save()
 	last_menu.show()
 	queue_free()

src/gui/menu/volume_slider.gd

@@ -12,3 +12,4 @@ func _ready() -> void:
 
 func _on_value_changed(value: float) -> void:
 	AudioServer.set_bus_volume_db(bus_index, linear_to_db(value))
+	#Globals.config.setVolume(bus_index, linear_to_db(value))