Extensive work on animations and partially functional level keys, new UI gears but needs rounding error correction. Particle preloader added.

scripts/hud.gd

@@ -5,6 +5,7 @@ class_name HUD extends Control
 @onready var p2_healthbar : HealthBar = %P2HealthBar
 @onready var control_display : ControlDisplay = %ControlDisplay
 @onready var ammo_label : Label = %AmmoLabel
+#@onready var keys_display : LevelKeysDisplay = %LevelKeysDisplay
 func _ready() -> void:
 	Game.hud = self
 
@@ -28,3 +29,6 @@ func set_ammo(ammo : int) -> void:
 func _on_ammo_changed(current : int, _max_amt : int) -> void:
 	set_ammo(current)
 		
+func _on_keys_changed() -> void:
+	#keys_display.update()
+	pass