Minor fixes

game/entities/player.gd

@@ -1,18 +1,21 @@
 extends Node
 
 
+@onready var ship := $Ship
+
+
 var position : Vector2:
 	set(value):
-		$Ship.position = value
+		ship.position = value
 	get:
-		return $Ship.position
+		return ship.position
 
 
 func _physics_process(delta: float) -> void:
 	var input_direction := Input.get_vector("move_left", "move_right", "move_up", "move_down")
-	$Ship.accelerate(input_direction, delta)
+	ship.accelerate(input_direction, delta)
 	
-	var weapons : Array[Weapon] = $Ship.weapons
+	var weapons : Array[Weapon] = ship.weapons
 	var weapon_actions := {
 		0: ["shoot_weapon_1", "reload_weapon_1"],
 		1: ["shoot_weapon_2", "reload_weapon_2"]
@@ -21,7 +24,7 @@ func _physics_process(delta: float) -> void:
 		if index >= weapons.size(): break
 		
 		if Input.is_action_pressed(weapon_actions[index][0], true):
-			$Ship.shoot(weapons[index])
+			ship.shoot(weapons[index])
 		
 		if Input.is_action_pressed(weapon_actions[index][1], true):
-			$Ship.reload(weapons[index])
+			ship.reload(weapons[index])