Speedometer

// ==UserScript==
// @name         Speedometer
// @version      0.3
// @author       Calculamatrise
// @match        *://www.freeriderhd.com/create/
// @match        *://www.freeriderhd.com/create
// @match        *://www.freeriderhd.com/t/*
// @match        *://frhd.kanoapps.com/create/
// @match        *://frhd.kanoapps.com/create
// @match        *://frhd.kanoapps.com/t/*
// @downloadURL  https://gist.githubusercontent.com/Calculamatrise/12c81637eb85b01835a77f0fb0d23370/raw/705083954d345f52048adb247084fbad3e71b32f/speedometer.frhd.js
// @icon         https://www.google.com/s2/favicons?domain=freeriderhd.com
// @run-at       document-idle
// @grant        none
// ==/UserScript==

let loaded = !1;
GameManager.on('stateChange', state => {
state.preloading === !1 && loaded === !1 && (loaded = !0);
loaded && load()
});
window.hasOwnProperty('navigation') && navigation.addEventListener('navigate', () => loaded = !1, { passive: true });

function load() {
const draw = Object.getPrototypeOf(GameManager.game.currentScene).draw;
    GameManager.game.currentScene.draw = function(ctx = this.game.canvas.getContext("2d")) {
        draw.apply(this, arguments);
const speed = (!GameManager.game.currentScene.playerManager.firstPlayer.isAlive() ? 0 : this.playerManager.firstPlayer._baseVehicle.speed) + " km/h";
        ctx.save();
        ctx.font = "20px Arial";
        ctx.fillStyle = (window.hasOwnProperty("lite") && 'light' !== lite.storage.get('theme')) ? "white" : "black";
        ctx.fillText(speed, this.game.canvas.width - ctx.measureText(speed).width - 10, this.game.canvas.height - 10);
        ctx.restore()
    }
}