Unbork some very borked stuff

scripts/Exit.gd

@@ -1,14 +1,23 @@
+class_name Exit
 extends Node2D
 
+@export
+var area: Area2D
 
-func _ready():
+@export
+var victory_scene: PackedScene
+
+func _ready() -> void:
+	area.body_entered.connect(self._on_body_entered)
 	$Area2D.connect("body_entered",Callable(self,"on_collide"))
 
-
-func on_collide(body):
-	if body.has_method("victoryCondition"):
+func _on_body_entered(body: PhysicsBody2D) -> void:
+	if body is Player:
 		MusicPlayer.stop()
 		MusicPlayer.stream = load("res://Music/DOS-88/Smooth Sailing.ogg")
 		MusicPlayer.volume_db = 0
 		MusicPlayer.play()
-		body.victoryCondition()
+	SaveManager.change_upgrade_points(1)
+	get_tree().change_scene_to_packed(victory_scene)
+
+