Update requestAnimationFrame兼容.js

修改兼容requestAnimationFrame时间 1000 ms / 60fps
Rain120 · May 13, 2019 · c655bc3 · c655bc3
1 parent 3e949a1
commit c655bc3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/requestAnimationFrame兼容.js b/requestAnimationFrame兼容.js
@@ -18,7 +18,7 @@ if (!Date.now)
         var lastTime = 0;
         window.requestAnimationFrame = function(callback) {
             var now = Date.now();
-            var nextTime = Math.max(lastTime + 16, now);
+            var nextTime = Math.max(lastTime + (1000 / 60), now);
             return setTimeout(function() { callback(lastTime = nextTime); },
                               nextTime - now);
         };