103 lines
2.9 KiB
JavaScript
103 lines
2.9 KiB
JavaScript
import { CountUp } from "https://cdnjs.cloudflare.com/ajax/libs/countup.js/2.6.0/countUp.min.js";
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import { Stats } from "./statistics.js";
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var cpuList;
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var currentCpu;
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var nextCpu;
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var localStats;
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export async function main() {
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localStats = new Stats("highScore_cpu");
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await (fetch('./js/data.json')
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.then((response) => response.json())
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.then((json) => cpuList = json));
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currentCpu = getRandomCpu();
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nextCpu = getRandomCpu();
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updateLayout();
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}
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function getRandomCpu() {
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let randomIndex = getRandomInt(0, cpuList.length)
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return {
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name: cpuList[randomIndex]["name"].split('@')[0],
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score: cpuList[randomIndex]["cpuScore"]
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}
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}
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export function btnLowerClick() {
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nextCpu.score < currentCpu.score ? showResult(true) : showResult(false);
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}
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export function btnHigherClick() {
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nextCpu.score > currentCpu.score ? showResult(true) : showResult(false);
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}
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function showResult(isCorrect) {
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document.getElementById("btnHigher").setAttribute("disabled", "");
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document.getElementById("btnLower").setAttribute("disabled", "");
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document.getElementById("col2").style.backgroundColor = isCorrect ? "lightgreen" : "#FF4444";
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isCorrect ? localStats.incrementScore() : localStats.resetScore();
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document.getElementById("highScore").innerText = localStats.highScore;
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document.getElementById("score").innerText = localStats.score;
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countUp();
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}
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// updates view based on the cpu objects
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function updateLayout() {
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document.getElementById("highScore").innerText = localStats.highScore;;
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document.getElementById("currentCpuTitle").innerText = currentCpu.name;
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// add "." to large numbers
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document.getElementById("currentCpuScore").innerText = new Intl.NumberFormat().format(currentCpu.score)
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document.getElementById("nextCpuTitle").innerText = nextCpu.name;
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document.getElementById("nextCpuScore").innerText = "?";
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document.getElementById("col2").style.backgroundColor = "";
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}
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function delay(time) {
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return new Promise(resolve => setTimeout(resolve, time));
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}
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async function countUp() {
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const options = {
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startVal: nextCpu.score / 2,
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separator: '.',
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decimal: ',',
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duration: 2
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};
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let counter = new CountUp('nextCpuScore', nextCpu.score, options);
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if (!counter.error) {
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counter.start();
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} else {
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console.log(counter.error);
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}
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await delay(2500)
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nextRound();
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document.getElementById("btnHigher").removeAttribute("disabled");
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document.getElementById("btnLower").removeAttribute("disabled");
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}
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function nextRound() {
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currentCpu = nextCpu;
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nextCpu = getRandomCpu();
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updateLayout();
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}
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function getRandomInt(min, max) {
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min = Math.ceil(min);
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max = Math.floor(max);
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return Math.floor(Math.random() * (max - min) + min); // The maximum is exclusive and the minimum is inclusive
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} |