// ==UserScript==
// @name         StarBreak: Infinite Browser Zoom-out
// @namespace    http://invalid.domain/
// @version      0.1
// @description  Automatically scale game to size of window. Use browser's built-in zoom-out to increase game real estate. Changing resolution with in-game settings will only remain until window gets resized/maximized.
// @author       ww
// @match        https://*.starbreak.com/*
// @grant        none
// ==/UserScript==

(function() {
    'use strict';

    let resizeGame = () => {
        let w = window.innerWidth,// < 5120 ? window.innerWidth : 5120, // artificial max size? not very necessary
            h = window.innerHeight;// < 5120 ? window.innerHeight : 5120;
        Module.setCanvasSize(w, h);
        Module.ctx.viewport(0, 0, w, h);
    };

    let waitForModule = () => {
        if (typeof Module === 'undefined' || typeof Module.canvas === 'undefined' || typeof Module.ctx === 'undefined') {
            setTimeout(waitForModule, 100);
            return;
        } else {
            window.addEventListener("resize", resizeGame);
            resizeGame();
        }
    };

    waitForModule();
})();