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Update stats.js #133

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Update stats.js #133

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30 changes: 15 additions & 15 deletions build/stats.js
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Original file line number Diff line number Diff line change
Expand Up @@ -8,11 +8,11 @@
* @author mrdoob / http://mrdoob.com/
*/

var Stats = function () {
let Stats = function () {

var mode = 0;
let mode = 0;

var container = document.createElement( 'div' );
let container = document.createElement( 'div' );
container.style.cssText = 'position:fixed;top:0;left:0;cursor:pointer;opacity:0.9;z-index:10000';
container.addEventListener( 'click', function ( event ) {

Expand All @@ -32,7 +32,7 @@ var Stats = function () {

function showPanel( id ) {

for ( var i = 0; i < container.children.length; i ++ ) {
for ( let i = 0; i < container.children.length; i ++ ) {

container.children[ i ].style.display = i === id ? 'block' : 'none';

Expand All @@ -44,14 +44,14 @@ var Stats = function () {

//

var beginTime = ( performance || Date ).now(), prevTime = beginTime, frames = 0;
let beginTime = ( performance || Date ).now(), prevTime = beginTime, frames = 0;

var fpsPanel = addPanel( new Stats.Panel( 'FPS', '#0ff', '#002' ) );
var msPanel = addPanel( new Stats.Panel( 'MS', '#0f0', '#020' ) );
let fpsPanel = addPanel( new Stats.Panel( 'FPS', '#0ff', '#002' ) );
let msPanel = addPanel( new Stats.Panel( 'MS', '#0f0', '#020' ) );

if ( self.performance && self.performance.memory ) {

var memPanel = addPanel( new Stats.Panel( 'MB', '#f08', '#201' ) );
let memPanel = addPanel( new Stats.Panel( 'MB', '#f08', '#201' ) );

}

Expand All @@ -76,7 +76,7 @@ var Stats = function () {

frames ++;

var time = ( performance || Date ).now();
let time = ( performance || Date ).now();

msPanel.update( time - beginTime, 200 );

Expand All @@ -89,7 +89,7 @@ var Stats = function () {

if ( memPanel ) {

var memory = performance.memory;
let memory = performance.memory;
memPanel.update( memory.usedJSHeapSize / 1048576, memory.jsHeapSizeLimit / 1048576 );

}
Expand Down Expand Up @@ -117,20 +117,20 @@ var Stats = function () {

Stats.Panel = function ( name, fg, bg ) {

var min = Infinity, max = 0, round = Math.round;
var PR = round( window.devicePixelRatio || 1 );
let min = Infinity, max = 0, round = Math.round;
let PR = round( window.devicePixelRatio || 1 );

var WIDTH = 80 * PR, HEIGHT = 48 * PR,
let WIDTH = 80 * PR, HEIGHT = 48 * PR,
TEXT_X = 3 * PR, TEXT_Y = 2 * PR,
GRAPH_X = 3 * PR, GRAPH_Y = 15 * PR,
GRAPH_WIDTH = 74 * PR, GRAPH_HEIGHT = 30 * PR;

var canvas = document.createElement( 'canvas' );
let canvas = document.createElement( 'canvas' );
canvas.width = WIDTH;
canvas.height = HEIGHT;
canvas.style.cssText = 'width:80px;height:48px';

var context = canvas.getContext( '2d' );
let context = canvas.getContext( '2d' );
context.font = 'bold ' + ( 9 * PR ) + 'px Helvetica,Arial,sans-serif';
context.textBaseline = 'top';

Expand Down