spawning chests in csg boxes, working on making them root of scene so they aren't cleared with the scene on exit

scripts/HelperFuncs.gd

@@ -66,3 +66,8 @@ func checksum(check_data):
 	checksum_final = hash(checksum_final)
 	
 	return checksum_final
+
+func clear_spawned_objects():
+	#clear spawned objects
+	for node in get_tree().get_nodes_in_group("spawned"):
+		node.queue_free()