added sword cursor

Scripts/player.gd

@@ -20,6 +20,9 @@ const STAMINA_REGEN_RATE = 10.0
 const DODGE_STAMINA_COST = 30.0
 const ATTACK_STAMINA_COST = 10.0
 
+func _ready() -> void:
+	Input.set_mouse_mode(Input.MOUSE_MODE_HIDDEN)
+
 func _physics_process(delta: float) -> void:
 	stamina_regen(delta)
 	move_and_slide()