improve fps display

src/js/net/minecraft/client/GameWindow.js

@@ -28,12 +28,12 @@ window.GameWindow = class {
         this.statsFps = new Stats()
         this.statsFps.showPanel(0);
         this.statsFps.domElement.style.cssText = 'position:absolute;top:0px;right:80px;float:right';
-        this.wrapper.appendChild(this.statsFps.dom);
+        //this.wrapper.appendChild(this.statsFps.dom);
 
         this.statsMs = new Stats()
         this.statsMs.showPanel(1);
         this.statsMs.domElement.style.cssText = 'position:absolute;top:0px;right:160px;float:right';
-        this.wrapper.appendChild(this.statsMs.dom);
+        //this.wrapper.appendChild(this.statsMs.dom);
 
         // On resize
         let scope = this;

src/js/net/minecraft/client/Minecraft.js

@@ -7,6 +7,8 @@ window.Minecraft = class {
         this.currentScreen = null;
         this.loadingScreen = null;
 
+        this.fps = 0;
+
         // Tick timer
         this.timer = new Timer(20);
 
@@ -96,8 +98,7 @@ window.Minecraft = class {
 
         // Loop if a second passed
         while (Date.now() >= this.lastTime + 1000) {
-            //console.log(this.frames + " fps");
-
+            this.fps = this.frames;
             this.lastTime += 1000;
             this.frames = 0;
         }

src/js/net/minecraft/client/gui/IngameOverlay.js

@@ -17,7 +17,7 @@ window.IngameOverlay = class extends Gui {
         this.renderHotbar(stack, this.window.width / 2 - 91, this.window.height - 22);
 
         // Debug
-        this.drawString(stack, Math.floor(this.minecraft.timer.fps) + " fps," +
+        this.drawString(stack, Math.floor(this.minecraft.fps) + " fps," +
             " " + this.minecraft.world.lightUpdateQueue.length + " light updates," +
             " " + this.minecraft.worldRenderer.chunkSectionUpdateQueue.length + " chunk updates", 1, 1);
         this.drawString(stack, Math.floor(this.minecraft.player.x) + ", " + Math.floor(this.minecraft.player.y) + ", " + Math.floor(this.minecraft.player.z)