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A bot to paint from images in gartic.io
// ==UserScript==
// @name Gartic.io Drawing Bot
// @namespace gartic-haifa0000-v1
// @version 1.0
// @description A bot to paint from images in gartic.io
// @author Queen Haifa (githun.com: haifa0000)
// @license GPLv3
// @match https://gartic.io/*
// @icon https://w0.peakpx.com/wallpaper/1022/369/HD-wallpaper-pretty-anime-girl-cute-fun.jpg
// @run-at document-start
// @grant none
// ==/UserScript==
// Anti change name
class YuriWSOriginal extends WebSocket {}
const YuriAPI = {
roomCode: 1677864451914,
ws: undefined,
setColor: function([r,g,b]) {
var hex = 'x';
hex += [r, g, b].map(x => {
const hex = x.toString(16)
return hex.length === 1 ? '0' + hex : hex
}).join('').toUpperCase();
if (this.color === hex) return;
this.color = hex;
this.ws.send(`42[10,${this.roomCode},[5,"${hex}"]]`)
},
setScale: function(scale) {
// Primitive but gets the job done, shut the fuck up
this.ws.send(`42[10,${this.roomCode},[6,"${scale}"]]`);
this.scale = scale;
},
scale: 0,
color: undefined,
rect: function(sx, sy, w, h) {
this.ws.send(`42[10,${this.roomCode},[1,2,${sx},${sy},${sx+w},${sy+h}]]`)
},
putPixel: function(x, y) {
this.ws.send(`42[10,${this.roomCode},[2,${x},${y}]]`);
},
inputFile: function() {
const sx = 200, sy = 200, scale = 2;
const el = document.createElement('input');
el.type = 'file'
const fr = new FileReader();
const looper = [];
el.onchange = function() {
const file = el.files[0];
if (!file) return;
fr.readAsDataURL(file);
fr.onload = function() {
const src = fr.result;
const img = new Image();
img.src = src;
img.onload = function() {
const canvas = document.createElement('canvas');
const ctx = canvas.getContext('2d');
ctx.drawImage(img, 0, 0);
const data = ctx.getImageData(0, 0, img.width, img.height).data;
for (let y = 0;y < img.height;y++) {
for (let x = 0;x < img.width;x++) {
var i = 4*((y*img.width)+x);
var r = data[i];
var g = data[i+1];
var b = data[i+2];
var packet = {
rgb: [r,g,b],
x: sx + (scale * x),
y: sy + (scale * y)
}
looper.push(packet);
}
}
}
};
fr.onerror = function() {
console.log(fr.error);
};
}
el.click();
setInterval(function() {
var packet = looper.shift();
if (!packet) return;
var {rgb,x,y} = packet;
YuriAPI.setColor(rgb);
YuriAPI.putPixel(x, y);
}, 1);
console.log(el);
},
ui: function() {
const button = document.createElement('button');
button.textContent = 'بوت رسم';
button.addEventListener('click', this.inputFile);
button.style.position = 'absolute';
button.style.left = '100px';
button.style.top = '50px';
button.style.zIndex = '1000';
button.style.background = 'lime';
button.style.width = '100px';
button.style.fontFamily = 'Verdana';
button.style.height = '50px';
document.body.append(button);
}
}
window.YuriAPI = YuriAPI;
YuriAPI.ui();
window.WebSocket = class extends WebSocket {
constructor(a,b) {
super(a,b);
if (YuriAPI.ws != undefined) console.warn('Refreshing YuriWS');
console.info('Hooked WebSocket');
YuriAPI.ws = this;
this.constructor.toString = YuriWSOriginal.constructor.toString;
this.addEventListener('message', a => {
const str = a.data;
if (!str.startsWith('42')) return;
const json_str = str.slice(2);
const json = JSON.parse(json_str);
if (json[0] == 5) {
YuriAPI.roomCode = json[2];
console.info('Room code: '+YuriAPI.roomCode);
}
})
}
toString() {
super.toString();
}
}