Lots of work on saving, enemies and object positions are now saved

scripts/weapon_pickup.gd

@@ -11,7 +11,7 @@ var gun_already_held = false
 
 # Called when the node enters the scene tree for the first time.
 func _ready():
-	pass # Replace with function body.
+	add_to_group("persist")
 
 
 # Called every frame. 'delta' is the elapsed time since the previous frame.
@@ -32,3 +32,16 @@ func picked_up():
 			level_control.player.gun.anim_player.play("swap_out")
 			level_control.gun_spawn(weapon_id)
 		queue_free()
+
+func save():
+	var save_dict = {
+		"filename" : get_scene_file_path(),
+		"parent" : get_parent().get_path(),
+		"pos_x" : position.x,
+		"pos_y" : position.y,
+		"pos_z" : position.z,
+		"rot_x" : rotation.x,
+		"rot_y" : rotation.y,
+		"rot_z" : rotation.z,
+	}
+	return save_dict