phaser/src/boot/Config.js
2018-05-10 12:42:08 +01:00

469 lines
16 KiB
JavaScript

/**
* @author Richard Davey <rich@photonstorm.com>
* @copyright 2018 Photon Storm Ltd.
* @license {@link https://github.com/photonstorm/phaser/blob/master/license.txt|MIT License}
*/
var Class = require('../utils/Class');
var CONST = require('../const');
var GetValue = require('../utils/object/GetValue');
var MATH = require('../math/const');
var NOOP = require('../utils/NOOP');
var Plugins = require('../plugins');
var ValueToColor = require('../display/color/ValueToColor');
/**
* This callback type is completely empty, a no-operation.
*
* @callback NOOP
*/
/**
* @callback BootCallback
*
* @param {Phaser.Game} game - [description]
*/
/**
* @typedef {object} FPSConfig
*
* @property {integer} [min=10] - [description]
* @property {integer} [target=60] - [description]
* @property {boolean} [forceSetTimeOut=false] - [description]
* @property {integer} [deltaHistory=10] - [description]
* @property {integer} [panicMax=120] - [description]
*/
/**
* @typedef {object} LoaderConfig
*
* @property {string} [baseURL] - [description]
* @property {string} [path] - [description]
* @property {integer} [maxParallelDownloads=32] - [description]
* @property {(string|undefined)} [crossOrigin=undefined] - [description]
* @property {string} [responseType] - [description]
* @property {boolean} [async=true] - [description]
* @property {string} [user] - [description]
* @property {string} [password] - [description]
* @property {integer} [timeout=0] - [description]
*/
/**
* @typedef {object} GameConfig
*
* @property {(integer|string)} [width=1024] - [description]
* @property {(integer|string)} [height=768] - [description]
* @property {number} [zoom=1] - [description]
* @property {number} [resolution=1] - [description]
* @property {number} [type=CONST.AUTO] - [description]
* @property {*} [parent=null] - [description]
* @property {HTMLCanvasElement} [canvas=null] - Provide your own Canvas element for Phaser to use instead of creating one.
* @property {string} [canvasStyle=null] - [description]
* @property {CanvasRenderingContext2D} [context] - Provide your own Canvas Context for Phaser to use, instead of creating one.
* @property {object} [scene=null] - [description]
* @property {string[]} [seed] - [description]
* @property {string} [title=''] - [description]
* @property {string} [url='http://phaser.io'] - [description]
* @property {string} [version=''] - [description]
* @property {(boolean|object)} [input] - [description]
* @property {boolean} [input.keyboard=true] - [description]
* @property {*} [input.keyboard.target=window] - [description]
* @property {(boolean|object)} [input.mouse=true] - [description]
* @property {*} [input.mouse.target=null] - [description]
* @property {boolean} [input.touch=true] - [description]
* @property {*} [input.touch.target=null] - [description]
* @property {boolean} [input.touch.capture=true] - [description]
* @property {(boolean|object)} [input.gamepad=false] - [description]
* @property {boolean} [disableContextMenu=false] - [description]
* @property {(boolean|object)} [banner=false] - [description]
* @property {boolean} [banner.hidePhaser=false] - [description]
* @property {string} [banner.text='#ffffff'] - [description]
* @property {string[]} [banner.background] - [description]
* @property {FPSConfig} [fps] - [description]
* @property {boolean} [render.antialias=true] - [description]
* @property {boolean} [render.pixelArt=false] - [description]
* @property {boolean} [render.autoResize=false] - [description]
* @property {boolean} [render.roundPixels=false] - [description]
* @property {boolean} [render.transparent=false] - [description]
* @property {boolean} [render.clearBeforeRender=true] - [description]
* @property {boolean} [render.premultipliedAlpha=true] - [description]
* @property {boolean} [render.preserveDrawingBuffer=false] - [description]
* @property {boolean} [render.failIfMajorPerformanceCaveat=false] - [description]
* @property {string} [render.powerPreference='default'] - "high-performance", "low-power" or "default"
* @property {(string|number)} [backgroundColor=0x000000] - [description]
* @property {object} [callbacks] - [description]
* @property {BootCallback} [callbacks.preBoot=NOOP] - [description]
* @property {BootCallback} [callbacks.postBoot=NOOP] - [description]
* @property {LoaderConfig} [loader] - [description]
* @property {object} [images] - [description]
* @property {string} [images.default] - [description]
* @property {string} [images.missing] - [description]
* @property {object} [physics] - [description]
*/
/**
* @classdesc
* [description]
*
* @class Config
* @memberOf Phaser.Boot
* @constructor
* @since 3.0.0
*
* @param {GameConfig} [GameConfig] - The configuration object for your Phaser Game instance.
*
*/
var Config = new Class({
initialize:
function Config (config)
{
if (config === undefined) { config = {}; }
var defaultBannerColor = [
'#ff0000',
'#ffff00',
'#00ff00',
'#00ffff',
'#000000'
];
var defaultBannerTextColor = '#ffffff';
/**
* @const {(integer|string)} Phaser.Boot.Config#width - [description]
*/
this.width = GetValue(config, 'width', 1024);
/**
* @const {(integer|string)} Phaser.Boot.Config#height - [description]
*/
this.height = GetValue(config, 'height', 768);
/**
* @const {number} Phaser.Boot.Config#zoom - [description]
*/
this.zoom = GetValue(config, 'zoom', 1);
/**
* @const {number} Phaser.Boot.Config#resolution - [description]
*/
this.resolution = GetValue(config, 'resolution', 1);
/**
* @const {number} Phaser.Boot.Config#renderType - [description]
*/
this.renderType = GetValue(config, 'type', CONST.AUTO);
/**
* @const {?*} Phaser.Boot.Config#parent - [description]
*/
this.parent = GetValue(config, 'parent', null);
/**
* @const {?HTMLCanvasElement} Phaser.Boot.Config#canvas - Force Phaser to use your own Canvas element instead of creating one.
*/
this.canvas = GetValue(config, 'canvas', null);
/**
* @const {?(CanvasRenderingContext2D|WebGLRenderingContext)} Phaser.Boot.Config#context - Force Phaser to use your own Canvas context instead of creating one.
*/
this.context = GetValue(config, 'context', null);
/**
* @const {?string} Phaser.Boot.Config#canvasStyle - [description]
*/
this.canvasStyle = GetValue(config, 'canvasStyle', null);
/**
* @const {?object} Phaser.Boot.Config#sceneConfig - [description]
*/
this.sceneConfig = GetValue(config, 'scene', null);
/**
* @const {string[]} Phaser.Boot.Config#seed - [description]
*/
this.seed = GetValue(config, 'seed', [ (Date.now() * Math.random()).toString() ]);
MATH.RND.init(this.seed);
/**
* @const {string} Phaser.Boot.Config#gameTitle - [description]
*/
this.gameTitle = GetValue(config, 'title', '');
/**
* @const {string} Phaser.Boot.Config#gameURL - [description]
*/
this.gameURL = GetValue(config, 'url', 'https://phaser.io');
/**
* @const {string} Phaser.Boot.Config#gameVersion - [description]
*/
this.gameVersion = GetValue(config, 'version', '');
// Input
/**
* @const {boolean} Phaser.Boot.Config#inputKeyboard - [description]
*/
this.inputKeyboard = GetValue(config, 'input.keyboard', true);
/**
* @const {*} Phaser.Boot.Config#inputKeyboardEventTarget - [description]
*/
this.inputKeyboardEventTarget = GetValue(config, 'input.keyboard.target', window);
/**
* @const {(boolean|object)} Phaser.Boot.Config#inputMouse - [description]
*/
this.inputMouse = GetValue(config, 'input.mouse', true);
/**
* @const {?*} Phaser.Boot.Config#inputMouseEventTarget - [description]
*/
this.inputMouseEventTarget = GetValue(config, 'input.mouse.target', null);
/**
* @const {boolean} Phaser.Boot.Config#inputMouseCapture - [description]
*/
this.inputMouseCapture = GetValue(config, 'input.mouse.capture', true);
/**
* @const {boolean} Phaser.Boot.Config#inputTouch - [description]
*/
this.inputTouch = GetValue(config, 'input.touch', true);
/**
* @const {?*} Phaser.Boot.Config#inputTouchEventTarget - [description]
*/
this.inputTouchEventTarget = GetValue(config, 'input.touch.target', null);
/**
* @const {boolean} Phaser.Boot.Config#inputTouchCapture - [description]
*/
this.inputTouchCapture = GetValue(config, 'input.touch.capture', true);
/**
* @const {boolean} Phaser.Boot.Config#inputGamepad - [description]
*/
this.inputGamepad = GetValue(config, 'input.gamepad', false);
/**
* @const {boolean} Phaser.Boot.Config#disableContextMenu - [description]
*/
this.disableContextMenu = GetValue(config, 'disableContextMenu', false);
/**
* @const {any} Phaser.Boot.Config#audio - [description]
*/
this.audio = GetValue(config, 'audio');
// If you do: { banner: false } it won't display any banner at all
/**
* @const {boolean} Phaser.Boot.Config#hideBanner - [description]
*/
this.hideBanner = (GetValue(config, 'banner', null) === false);
/**
* @const {boolean} Phaser.Boot.Config#hidePhaser - [description]
*/
this.hidePhaser = GetValue(config, 'banner.hidePhaser', false);
/**
* @const {string} Phaser.Boot.Config#bannerTextColor - [description]
*/
this.bannerTextColor = GetValue(config, 'banner.text', defaultBannerTextColor);
/**
* @const {string[]} Phaser.Boot.Config#bannerBackgroundColor - [description]
*/
this.bannerBackgroundColor = GetValue(config, 'banner.background', defaultBannerColor);
if (this.gameTitle === '' && this.hidePhaser)
{
this.hideBanner = true;
}
// Frame Rate config
// fps: {
// min: 10,
// target: 60,
// forceSetTimeOut: false,
// deltaHistory: 10
// }
/**
* @const {?FPSConfig} Phaser.Boot.Config#fps - [description]
*/
this.fps = GetValue(config, 'fps', null);
// Renderer Settings
// These can either be in a `render` object within the Config, or specified on their own
var renderConfig = GetValue(config, 'render', config);
/**
* @const {boolean} Phaser.Boot.Config#antialias - [description]
*/
this.antialias = GetValue(renderConfig, 'antialias', true);
/**
* @const {boolean} Phaser.Boot.Config#pixelArt - [description]
*/
this.pixelArt = GetValue(renderConfig, 'pixelArt', false);
/**
* @const {boolean} Phaser.Boot.Config#autoResize - [description]
*/
this.autoResize = GetValue(renderConfig, 'autoResize', false);
/**
* @const {boolean} Phaser.Boot.Config#roundPixels - [description]
*/
this.roundPixels = GetValue(renderConfig, 'roundPixels', false);
/**
* @const {boolean} Phaser.Boot.Config#transparent - [description]
*/
this.transparent = GetValue(renderConfig, 'transparent', false);
/**
* @const {boolean} Phaser.Boot.Config#zoclearBeforeRenderom - [description]
*/
this.clearBeforeRender = GetValue(renderConfig, 'clearBeforeRender', true);
/**
* @const {boolean} Phaser.Boot.Config#premultipliedAlpha - [description]
*/
this.premultipliedAlpha = GetValue(renderConfig, 'premultipliedAlpha', true);
/**
* @const {boolean} Phaser.Boot.Config#preserveDrawingBuffer - [description]
*/
this.preserveDrawingBuffer = GetValue(renderConfig, 'preserveDrawingBuffer', false);
/**
* @const {boolean} Phaser.Boot.Config#failIfMajorPerformanceCaveat - [description]
*/
this.failIfMajorPerformanceCaveat = GetValue(renderConfig, 'failIfMajorPerformanceCaveat', false);
/**
* @const {string} Phaser.Boot.Config#powerPreference - [description]
*/
this.powerPreference = GetValue(renderConfig, 'powerPreference', 'default');
var bgc = GetValue(config, 'backgroundColor', 0);
/**
* @const {Phaser.Display.Color} Phaser.Boot.Config#backgroundColor - [description]
*/
this.backgroundColor = ValueToColor(bgc);
if (bgc === 0 && this.transparent)
{
this.backgroundColor.alpha = 0;
}
// Callbacks
/**
* @const {BootCallback} Phaser.Boot.Config#preBoot - [description]
*/
this.preBoot = GetValue(config, 'callbacks.preBoot', NOOP);
/**
* @const {BootCallback} Phaser.Boot.Config#postBoot - [description]
*/
this.postBoot = GetValue(config, 'callbacks.postBoot', NOOP);
// Physics
// physics: {
// system: 'impact',
// setBounds: true,
// gravity: 0,
// cellSize: 64
// }
/**
* @const {object} Phaser.Boot.Config#physics - [description]
*/
this.physics = GetValue(config, 'physics', {});
/**
* @const {boolean} Phaser.Boot.Config#defaultPhysicsSystem - [description]
*/
this.defaultPhysicsSystem = GetValue(this.physics, 'default', false);
// Loader Defaults
/**
* @const {string} Phaser.Boot.Config#loaderBaseURL - [description]
*/
this.loaderBaseURL = GetValue(config, 'loader.baseURL', '');
/**
* @const {string} Phaser.Boot.Config#loaderPath - [description]
*/
this.loaderPath = GetValue(config, 'loader.path', '');
/**
* @const {integer} Phaser.Boot.Config#loaderMaxParallelDownloads - [description]
*/
this.loaderMaxParallelDownloads = GetValue(config, 'loader.maxParallelDownloads', 32);
/**
* @const {(string|undefined)} Phaser.Boot.Config#loaderCrossOrigin - [description]
*/
this.loaderCrossOrigin = GetValue(config, 'loader.crossOrigin', undefined);
/**
* @const {string} Phaser.Boot.Config#loaderResponseType - [description]
*/
this.loaderResponseType = GetValue(config, 'loader.responseType', '');
/**
* @const {boolean} Phaser.Boot.Config#loaderAsync - [description]
*/
this.loaderAsync = GetValue(config, 'loader.async', true);
/**
* @const {string} Phaser.Boot.Config#loaderUser - [description]
*/
this.loaderUser = GetValue(config, 'loader.user', '');
/**
* @const {string} Phaser.Boot.Config#loaderPassword - [description]
*/
this.loaderPassword = GetValue(config, 'loader.password', '');
/**
* @const {integer} Phaser.Boot.Config#loaderTimeout - [description]
*/
this.loaderTimeout = GetValue(config, 'loader.timeout', 0);
// Scene Plugins
/**
* @const {any} Phaser.Boot.Config#defaultPlugins - [description]
*/
this.defaultPlugins = GetValue(config, 'plugins', Plugins.DefaultScene);
// Default / Missing Images
var pngPrefix = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAg';
/**
* @const {string} Phaser.Boot.Config#defaultImage - [description]
*/
this.defaultImage = GetValue(config, 'images.default', pngPrefix + 'AQMAAABJtOi3AAAAA1BMVEX///+nxBvIAAAAAXRSTlMAQObYZgAAABVJREFUeF7NwIEAAAAAgKD9qdeocAMAoAABm3DkcAAAAABJRU5ErkJggg==');
/**
* @const {string} Phaser.Boot.Config#missingImage - [description]
*/
this.missingImage = GetValue(config, 'images.missing', pngPrefix + 'CAIAAAD8GO2jAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAJ9JREFUeNq01ssOwyAMRFG46v//Mt1ESmgh+DFmE2GPOBARKb2NVjo+17PXLD8a1+pl5+A+wSgFygymWYHBb0FtsKhJDdZlncG2IzJ4ayoMDv20wTmSMzClEgbWYNTAkQ0Z+OJ+A/eWnAaR9+oxCF4Os0H8htsMUp+pwcgBBiMNnAwF8GqIgL2hAzaGFFgZauDPKABmowZ4GL369/0rwACp2yA/ttmvsQAAAABJRU5ErkJggg==');
}
});
module.exports = Config;