From e195064210dda705fc7cf7b22a6962c27390042c Mon Sep 17 00:00:00 2001
From: cha0s <git@cha0s.io>
Date: Sat, 23 Mar 2019 18:31:59 -0500
Subject: [PATCH] refactor: more accurate tick

---
 client/index.js | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/client/index.js b/client/index.js
index d934cee..840029b 100644
--- a/client/index.js
+++ b/client/index.js
@@ -72,12 +72,16 @@ const messageHandle = setInterval(() => {
   }
 }, 1000 / 60);
 // Prediction.
+let lastTime = performance.now();
 const predictionHandle = setInterval(() => {
+  const now = performance.now();
+  const elapsed = (now - lastTime) / 1000;
+  lastTime = now;
   if (hasSelfEntity()) {
     selfEntity.inputState = actionState.toJS();
   }
-  entityList.tick(1 / 60);
-}, 1000 / 60);
+  entityList.tick(elapsed);
+}, 1000 / 80);
 // State updates.
 let dirty = false;
 function onMessage({type, payload}) {