Enemies now stay on screen after player dies, until start of new game.

player.gd

@@ -28,6 +28,7 @@ func _ready():
     # start()
 
 func start():
+    monitoring = true
     print(shield)
     $Ship.frame = 1
     $Ship.show()
@@ -91,7 +92,7 @@ func _on_area_entered(area):
         area.explode()
         shield -= int(max_shield / 2)
         damage_taken.emit()
-    if area.is_in_group("enemy_bullets"):
+    if area.is_in_group("enemy_bullets") and self.monitoring == true:
         damage_taken.emit()
 
 
@@ -104,7 +105,9 @@ func _on_damage_taken() -> void:
   $Ship.material.set_shader_parameter("toggle", 0.0)
 
 func _on_game_over() -> void:
-  set_process(false)
+  print("Game over!")
+  # set_process(false)
+  monitoring = false
   $Ship.frame = 1
   await get_tree().create_timer(2).timeout
   var tween = create_tween()