Remove gamepad support since it broke in Chrome 55

Author: eschaefer

demo/game/character.js

@@ -1,6 +1,5 @@
 import React, { Component, PropTypes } from 'react';
 import { observer } from 'mobx-react';
-import Gamepad from 'html5-gamepad';
 import Matter from 'matter-js';
 
 import {
@@ -9,8 +8,6 @@ import {
   Sprite,
 } from '../../src';
 
-const gamepad = new Gamepad();
-
 @observer
 export default class Character extends Component {
 
@@ -88,26 +85,26 @@ export default class Character extends Component {
 
     let characterState = 2;
 
-    if (keys.isDown(65) || gamepad.button(0, 'b')) {
+    if (keys.isDown(65)) {
       return this.punch();
     }
 
-    if (keys.isDown(keys.SPACE) || gamepad.button(0, 'a')) {
+    if (keys.isDown(keys.SPACE)) {
       this.jump(body);
     }
 
-    if (keys.isDown(keys.UP) || gamepad.button(0, 'button 12')) {
+    if (keys.isDown(keys.UP)) {
       return this.enterBuilding(body);
     }
 
-    if (keys.isDown(keys.LEFT) || gamepad.button(0, 'button 14')) {
+    if (keys.isDown(keys.LEFT)) {
       if (shouldMoveStageLeft) {
         store.setStageX(store.stageX + 5);
       }
 
       this.move(body, -5);
       characterState = 1;
-    } else if (keys.isDown(keys.RIGHT) || gamepad.button(0, 'button 15')) {
+    } else if (keys.isDown(keys.RIGHT)) {
       if (shouldMoveStageRight) {
         store.setStageX(store.stageX - 5);
       }
@@ -139,8 +136,6 @@ export default class Character extends Component {
     }
 
     if (!this.isJumping && !this.isPunching && !this.isLeaving) {
-      gamepad.update();
-
       this.checkKeys(shouldMoveStageLeft, shouldMoveStageRight);
 
       store.setCharacterPosition(body.position);

demo/intro.js

@@ -1,22 +1,12 @@
 import React, { Component, PropTypes } from 'react';
-import Gamepad from 'html5-gamepad';
-
 import { AudioPlayer } from '../src';
 
-const gamepad = new Gamepad();
-
 export default class Intro extends Component {
   static propTypes = {
     onStart: PropTypes.func,
   };
 
   startUpdate = () => {
-    gamepad.update();
-    if (gamepad.button(0, 'left stick')) {
-      this.startNoise.play();
-      this.props.onStart();
-      return;
-    }
     this.animationFrame = requestAnimationFrame(this.startUpdate);
   }
 

demo/slides/index.js

@@ -1,5 +1,4 @@
 import React, { Component, PropTypes } from 'react';
-import Gamepad from 'html5-gamepad';
 
 import Basics from './basics';
 import Loop from './loop';
@@ -10,8 +9,6 @@ import Physics from './physics';
 
 const slides = [Basics, Loop, Scaling, Sprites, TileMaps, Physics];
 
-const gamepad = new Gamepad();
-
 export default class Slides extends Component {
 
   static propTypes = {
@@ -32,22 +29,6 @@ export default class Slides extends Component {
   };
 
   startUpdate = () => {
-    gamepad.update();
-    if (gamepad.button(0, 'y')) {
-      this.props.onDone();
-      return;
-    }
-
-    if (gamepad.button(0, 'button 14')) {
-      this.handlePrev(true);
-      return;
-    }
-
-    if (gamepad.button(0, 'button 15')) {
-      this.handleNext(true);
-      return;
-    }
-
     this.animationFrame = requestAnimationFrame(this.startUpdate);
   };
 

package.json

@@ -42,7 +42,6 @@
     "eslint-plugin-import": "^1.14.0",
     "eslint-plugin-jsx-a11y": "^2.1.0",
     "eslint-plugin-react": "^6.1.2",
-    "html5-gamepad": "^0.1.4",
     "json-loader": "^0.5.4",
     "mobx": "^2.5.0",
     "mobx-react": "^3.5.5",