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photonstormphotonstorm
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Added the new Gamepad Input classes
1 parent e3334e5 commit f98bbc1

13 files changed

Lines changed: 372 additions & 3 deletions

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‎v3/src/boot/Config.js‎

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@@ -55,6 +55,8 @@ var Config = new Class({
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this.inputTouch = GetValue(config, 'input.touch', true);
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this.inputTouchEventTarget = GetValue(config, 'input.touch.target', null);
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this.inputGamepad = GetValue(config, 'input.gamepad', true);
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this.disableContextMenu = GetValue(config, 'disableContextMenu', false);
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// If you do: { banner: false } it won't display any banner at all

‎v3/src/input/gamepad/Button.js‎

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// Phaser.Input.Gamepad.Button
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var Class = require('../../utils/Class');
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var GamepadEvent = require('./events/');
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var Button = new Class({
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initialize:
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function Button (pad, index)
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{
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this.pad = pad;
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this.events = pad.events;
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this.index = index;
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this.pressed = false;
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this.value = 0;
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},
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update: function (data)
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{
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if (data.pressed)
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{
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if (!this.pressed)
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{
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this.pressed = true;
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this.value = data.value;
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this.events.dispatch(new GamepadEvent.DOWN(this.pad, this, this.value, data));
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}
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}
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else
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{
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if (this.pressed)
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{
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this.pressed = false;
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this.value = data.value;
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this.events.dispatch(new GamepadEvent.UP(this.pad, this, this.value, data));
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}
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}
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}
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});
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module.exports = Button;

‎v3/src/input/gamepad/Gamepad.js‎

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// Phaser.Input.Gamepad.Gamepad
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var Button = require('./Button');
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var Class = require('../../utils/Class');
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var GamepadEvent = require('./events/');
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var Gamepad = new Class({
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initialize:
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function Gamepad (manager, id, index)
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{
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this.manager = manager;
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this.events = manager.events;
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this.id = id;
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this.index = index;
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this.connected = true;
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this.timestamp = 0;
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this.buttons = [];
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},
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update: function (data)
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{
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this.timestamp = data.timestamp;
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this.connected = data.connected;
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// Buttons
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for (var i = 0; i < data.buttons.length; i++)
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{
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var buttonData = data.buttons[i];
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if (this.buttons[i] === undefined)
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{
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this.buttons[i] = new Button(this, i);
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}
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this.buttons[i].update(buttonData);
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}
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// TODO: Axes
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}
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});
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module.exports = Gamepad;

‎v3/src/input/gamepad/GamepadManager.js‎

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// Phaser.Input.Gamepad.GamepadManager
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var Class = require('../../utils/Class');
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var Gamepad = require('./Gamepad');
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var GamepadEvent = require('./events/');
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// https://developer.mozilla.org/en-US/docs/Web/API/Gamepad_API
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// https://developer.mozilla.org/en-US/docs/Web/API/Gamepad_API/Using_the_Gamepad_API
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// https://www.smashingmagazine.com/2015/11/gamepad-api-in-web-games/
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var GamepadManager = new Class({
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initialize:
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function GamepadManager (inputManager)
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{
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this.manager = inputManager;
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this.events = inputManager.events;
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this.enabled = false;
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this.target;
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this.handler;
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this.gamepads = [];
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// Standard FIFO queue
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this.queue = [];
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},
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boot: function ()
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{
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var config = this.manager.config;
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this.enabled = config.inputGamepad;
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this.target = window;
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if (this.enabled)
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{
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this.startListeners();
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}
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},
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startListeners: function ()
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{
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var queue = this.queue;
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var handler = function (event)
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{
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if (event.preventDefaulted)
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{
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// Do nothing if event already handled
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return;
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}
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queue.push(event);
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};
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this.handler = handler;
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this.target.addEventListener('gamepadconnected', handler, false);
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this.target.addEventListener('gamepaddisconnected', handler, false);
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// FF only for now:
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this.target.addEventListener('gamepadbuttondown', handler, false);
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this.target.addEventListener('gamepadbuttonup', handler, false);
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this.target.addEventListener('gamepadaxismove', handler, false);
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},
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stopListeners: function ()
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{
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this.target.removeEventListener('gamepadconnected', this.handler);
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this.target.removeEventListener('gamepaddisconnected', this.handler);
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this.target.removeEventListener('gamepadbuttondown', this.handler);
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this.target.removeEventListener('gamepadbuttonup', this.handler);
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this.target.removeEventListener('gamepadaxismove', this.handler);
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},
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disconnectAll: function ()
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{
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for (var i = 0; i < this.gamepads.length; i++)
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{
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this.gamepads.connected = false;
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}
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},
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addPad: function (pad)
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{
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var gamepad = new Gamepad(this, pad.id, pad.index);
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this.gamepads[pad.index] = gamepad;
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return gamepad;
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},
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removePad: function (index, pad)
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{
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},
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refreshPads: function (pads)
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{
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if (pads === null)
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{
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this.disconnectAll();
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}
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else
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{
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for (var i = 0; i < pads.length; i++)
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{
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var pad = pads[i];
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if (pad === null)
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{
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// removePad?
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continue;
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}
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if (this.gamepads[pad.index] === undefined)
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{
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this.addPad(pad);
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}
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this.gamepads[pad.index].update(pad);
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}
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}
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},
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update: function ()
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{
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if (!this.enabled)
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{
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return;
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}
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this.refreshPads(navigator.getGamepads());
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var len = this.queue.length;
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if (len === 0)
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{
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return;
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}
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var queue = this.queue.splice(0, len);
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// Process the event queue, dispatching all of the events that have stored up
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for (var i = 0; i < len; i++)
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{
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var event = queue[i];
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switch (event.type)
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{
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case 'gamepadconnected':
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// Event?
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break;
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case 'gamepaddisconnected':
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// Event?
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break;
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}
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}
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}
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});
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module.exports = GamepadManager;

‎v3/src/input/gamepad/configs/SNES_USB_Controller.js‎

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// Tatar SNES USB Controller
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// USB Gamepad (STANDARD GAMEPAD Vendor: 0079 Product: 0011)
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module.exports = {
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UP: 12,
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DOWN: 13,
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LEFT: 14,
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RIGHT: 15,
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SELECT: 8,
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START: 9,
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B: 0,
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A: 1,
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Y: 2,
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X: 3,
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LEFT_SHOULDER: 4,
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RIGHT_SHOULDER: 5
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};

‎v3/src/input/gamepad/configs/index.js‎

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// Phaser.Input.Gamepad.Configs
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module.exports = {
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SNES_USB: require('./SNES_USB_Controller')
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};

‎v3/src/input/gamepad/events/GamepadDownEvent.js‎

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var Class = require('../../../utils/Class');
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var Event = require('../../../events/Event');
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var GamepadDownEvent = new Class({
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Extends: Event,
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initialize:
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function GamepadDownEvent (gamepad, button, value, nativeEvent)
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{
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Event.call(this, 'GAMEPAD_DOWN_EVENT');
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this.data = nativeEvent;
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this.gamepad = gamepad;
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this.button = button;
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this.value = value;
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}
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});
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module.exports = GamepadDownEvent;

‎v3/src/input/gamepad/events/GamepadUpEvent.js‎

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var Class = require('../../../utils/Class');
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var Event = require('../../../events/Event');
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var GamepadUpEvent = new Class({
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Extends: Event,
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initialize:
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function GamepadUpEvent (gamepad, button, value, nativeEvent)
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{
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Event.call(this, 'GAMEPAD_UP_EVENT');
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this.data = nativeEvent;
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this.gamepad = gamepad;
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this.button = button;
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this.value = value;
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}
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});
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module.exports = GamepadUpEvent;

‎v3/src/input/gamepad/events/index.js‎

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// Phaser.Input.Gamepad.Events
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module.exports = {
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DOWN: require('./GamepadDownEvent'),
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UP: require('./GamepadUpEvent')
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};

‎v3/src/input/gamepad/index.js‎

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// Phaser.Input.Gamepad
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module.exports = {
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Button: require('./Button'),
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Gamepad: require('./Gamepad'),
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GamepadManager: require('./GamepadManager'),
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Configs: require('./configs/')
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};

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