From 19512b1b53d6f84fc6521bfad6827c8aa42f696b Mon Sep 17 00:00:00 2001
From: Mike Hsu <mike.hsu@gmail.com>
Date: Sun, 22 May 2022 14:09:54 -0700
Subject: [PATCH] add todo

---
 crates/bevy_time/src/time.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/crates/bevy_time/src/time.rs b/crates/bevy_time/src/time.rs
index 11baedbb5f13d1..26b481e384121d 100644
--- a/crates/bevy_time/src/time.rs
+++ b/crates/bevy_time/src/time.rs
@@ -165,6 +165,8 @@ pub(crate) fn time_system(
     mut has_received_time: Local<bool>,
 ) {
     if let Some(time_recv) = time_recv {
+        // TODO: delay checking channel on start by 2 frames when pipelined rendering
+        // is enabled. This is to make sure we always read the N-2 frame's time.
         if let Ok(new_time) = time_recv.0.try_recv() {
             time.update_with_instant(new_time);
             *has_received_time = true;