FPS e Ping Counter

FPS counter and ping counter +menu +otimization option
当前为 2024-05-12 提交的版本，查看最新版本。
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// ==UserScript==
// @name         FPS e Ping Counter
// @namespace    http://tampermonkey.net/
// @version      3.0
// @description  FPS counter and ping counter +menu +otimization option
// @author       Kyu
// @match        *://*/*
// @grant        none
// ==/UserScript==

(function() {
'use strict';
var fpsCounter = document.createElement('div');
fpsCounter.style.position = 'fixed';
fpsCounter.style.top = '0px';
fpsCounter.style.left = '0px';
fpsCounter.style.backgroundColor = 'rgba(255, 128, 0, 0.5)';
fpsCounter.style.color = 'white';
fpsCounter.style.padding = '5px';
fpsCounter.style.fontSize = '12px';
fpsCounter.style.borderRadius = '5px';
fpsCounter.style.boxShadow = '0 0 10px rgba(0, 0, 0, 0.5)';
fpsCounter.textContent = 'FPS: 0';

var pingCounter = document.createElement('div');
pingCounter.style.position = 'fixed';
pingCounter.style.top = '20px';
pingCounter.style.left = '0px';
pingCounter.style.backgroundColor = 'rgba(0, 128, 255, 0.5)';
pingCounter.style.color = 'white';
pingCounter.style.padding = '5px';
pingCounter.style.fontSize = '12px';
pingCounter.style.borderRadius = '5px';
pingCounter.style.boxShadow = '0 0 10px rgba(0, 0, 0, 0.5)';
pingCounter.textContent = 'Ping: 0ms';

document.body.appendChild(fpsCounter);
document.body.appendChild(pingCounter);

var menuButton = document.createElement('button');
menuButton.style.position = 'fixed';
menuButton.style.top = '0px';
menuButton.style.right = '0px';
menuButton.style.backgroundColor = 'rgba(255, 255, 255, 0.5)';
menuButton.style.color = 'black';
menuButton.style.padding = '5px';
menuButton.style.fontSize = '12px';
menuButton.style.borderRadius = '5px';
menuButton.style.boxShadow = '0 0 10px rgba(0, 0, 0, 0.5)';
menuButton.textContent = 'Menu';

document.body.appendChild(menuButton);

var menu = document.createElement('div');
menu.style.position = 'fixed';
menu.style.top = '50%';
menu.style.left = '50%';
menu.style.transform = 'translate(-50%, -50%)';menu.style.backgroundColor = 'rgba(255, 255, 255, 0.5)';
menu.style.color = 'black';
menu.style.padding = '10px';
menu.style.fontSize = '12px';
menu.style.borderRadius = '5px';
menu.style.boxShadow = '0 0 10px rgba(0, 0, 0, 0.5)';
menu.style.display = 'none';

var checkbox = document.createElement('input');
checkbox.type = 'checkbox';
checkbox.checked = true;
menu.appendChild(checkbox);

var label = document.createElement('label');
label.textContent = 'Habilitar counters';
menu.appendChild(label);

var optimizationCheckbox = document.createElement('input');
optimizationCheckbox.type = 'checkbox';
optimizationCheckbox.checked = true;
menu.appendChild(optimizationCheckbox);

var optimizationLabel = document.createElement('label');
optimizationLabel.textContent = 'Otimizar';
menu.appendChild(optimizationLabel);

menuButton.addEventListener('click', function() {
if (menu.style.display === 'none') {
menu.style.display = 'block';
} else {
menu.style.display = 'none';
}
});

checkbox.addEventListener('change', function() {
if (checkbox.checked) {
fpsCounter.style.display = 'block';
pingCounter.style.display = 'block';
} else {
fpsCounter.style.display = 'none';
pingCounter.style.display = 'none';
}
});

optimizationCheckbox.addEventListener('change', function() {
if (optimizationCheckbox.checked) {
// Otimizar página
var images = document.querySelectorAll('img');
for (var i = 0; i < images.length; i++) {
images[i].src = '';
}
var scripts = document.querySelectorAll('script');
for (var i = 0; i < scripts.length; i++) {
scripts[i].remove();
}
} else {
// Desotimizar página
//...
}
});

// Make counters draggable
fpsCounter.addEventListener('mousedown', function(event) {
fpsCounter.style.position = 'absolute';
fpsCounter.style.zIndex = '1000';
document.addEventListener('mousemove', function(event) {
fpsCounter.style.top = event.clientY + 'px';
fpsCounter.style.left = event.clientX + 'px';
});
document.addEventListener('mouseup', function() {
fpsCounter.style.position = 'fixed';
});
});

pingCounter.addEventListener('mousedown', function(event) {
pingCounter.style.position = 'absolute';
pingCounter.style.zIndex = '1000';
document.addEventListener('mousemove', function(event) {
pingCounter.style.top = event.clientY + 'px';
pingCounter.style.left = event.clientX + 'px';
});
document.addEventListener('mouseup', function() {
pingCounter.style.position = 'fixed';
});
});

menuButton.style.position = 'fixed'; // não é mais arrastável

// Bypass to always appear on any page
document.addEventListener('DOMContentLoaded', function() {
if (document.body.style.overflow!== 'hidden') {
document.body.style.overflow = 'hidden';
}
});

// Update FPS and ping counters
var fps = 0;
var ping = 0;
var lastFrameTime = performance.now();

function updateFPS() {
var currentFrameTime = performance.now();
fps = Math.round(1000 / (currentFrameTime - lastFrameTime));
lastFrameTime = currentFrameTime;
fpsCounter.textContent = 'FPS: ' + fps;
}

function updatePing() {
var startTime = performance.now();
var xhr = new XMLHttpRequest();
xhr.open('GET', location.href, true);
xhr.onload = function() {
ping = Math.round(performance.now() - startTime);
pingCounter.textContent = 'Ping: ' + ping + 'ms';
};
xhr.send();
}

setInterval(updateFPS, 1000 / 60); // update FPS every 16ms (60fps)
setInterval(updatePing, 1000); // update ping every 1s

document.body.appendChild(menu);
})();