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Slither.io auto play bot

auto play bot for slither.io

您需要先安装一款用户脚本管理器扩展,例如 Tampermonkey 篡改猴Greasemonkey 油猴子Violentmonkey 暴力猴,才能安装此脚本。

您需要先安装一款用户脚本管理器扩展,例如 Tampermonkey 篡改猴,才能安装此脚本。

您需要先安装一款用户脚本管理器扩展,例如 Tampermonkey 篡改猴Violentmonkey 暴力猴,才能安装此脚本。

您需要先安装一款用户脚本管理器扩展,例如 Tampermonkey 篡改猴Userscripts ,才能安装此脚本。

您需要先安装一款用户脚本管理器扩展,例如 Tampermonkey 篡改猴,才能安装此脚本。

您需要先安装一款用户脚本管理器扩展后才能安装此脚本。

(我已经安装了用户脚本管理器,让我安装!)

您需要先安装一款用户样式管理器扩展,比如 Stylus,才能安装此样式。

您需要先安装一款用户样式管理器扩展,比如 Stylus,才能安装此样式。

您需要先安装一款用户样式管理器扩展,比如 Stylus,才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

(我已经安装了用户样式管理器,让我安装!)

// ==UserScript==
// @name Slither.io auto play bot
// @include     http://slither.com/io
// @author      huesos315
// @description auto play bot for slither.io 
// @namespace    http://tampermonkey.net/
// @version      0.1
// @match        *://Slither.com/io*
// ==/UserScript==

var el = document.getElementsByTagName('iframe');

for (var i = 0; i < el.length; i++) {
    var currentEl = el[i];
    currentEl.remove();
}

document.getElementById('logo').remove();
document.getElementById('tips').remove();
document.getElementById('fb').remove();
document.getElementById('twth').remove();


if (window.top != window.self) 

REALSCORE = 10;
REALDNA = [1,1,1,1,1,1,1,1,1,1,1,1];

BESTRANK = 1000;
BESTSCORE = 1;

printbot = function() {
	console.log("Dumping bot data:\nREALDNA = " + JSON.stringify(REALDNA) + ";\nREALSCORE = " + REALSCORE + ";\nBESTRANK = " + BESTRANK + ";\nBESTSCORE = " + BESTSCORE + ";");
}

savedna = function() {
	if(typeof(Storage) !== "undefined") {
		localStorage["REALSCORE"] = REALSCORE;
		localStorage["REALDNA"] = JSON.stringify(REALDNA);
		localStorage["BESTRANK"] = BESTRANK;
		localStorage["BESTSCORE"] = BESTSCORE;
	}		
}

cleardna = function() {
	localStorage.removeItem("REALSCORE");
	localStorage.removeItem("REALDNA");
	
	localStorage.removeItem("BESTRANK");
	localStorage.removeItem("BESTSCORE");
	
	REALSCORE = 30;
	BESTRANK = 1000;
	
	var distavoid = 90;
	var preykerroin = 5;
	var viholliskerroin = 544;
	var vaarakerroin = 200;
	var chargedistance = 500;
	var pakoondistance = 70;
	var keskikerroin = 2.0;
	var keskihakukerroin = 0.1;

	REALDNA = [distavoid,preykerroin,viholliskerroin,vaarakerroin,chargedistance,pakoondistance,keskikerroin,keskihakukerroin];
		
	TESTDNA = REALDNA.slice();
	TESTSCORE = REALSCORE;
	
	testingdna = 1;
	DNA = REALDNA.slice();
	
	savedna();
}

if(typeof(Storage) !== "undefined") {
    // Code for localStorage/sessionStorage.
	
	if (!localStorage.REALSCORE || !localStorage.REALDNA || !localStorage.BESTRANK || !localStorage.BESTSCORE) {
		cleardna();
	}
	else
	{
		REALSCORE = localStorage["REALSCORE"]*1;
		REALDNA = JSON.parse(localStorage["REALDNA"]);
		BESTRANK = localStorage["BESTRANK"]*1;
		BESTSCORE = localStorage["BESTSCORE"]*1;
	}
} else {
    // Sorry! No Web Storage support..
}


TESTDNA = REALDNA.slice();
TESTSCORE = REALSCORE;

testingdna = 1;
DNA = REALDNA.slice();

var injected_dead = true;

var lastscore = 0;
var bestscore = 0;

var lastrank = 0;
var bestrank = 1000;
var uhka = false;


var ruokakerroin = 1/40;
var ruokapower = 1;
var vihollispower = 2;
var vaarapower = 2;
var preypower = 1;
var keskipower = 1;


var preychase = true;

var learnrate = 0.3;
var	precision = 100;


	
INJECTED = function() {
	var kerroin = 10000;
	if (animating) {
		if (snake) {
			accelerate = false;
			injected_dead = false;
			
			//xm = grd-snake.xx;
			//ym = grd-snake.yy;
			
			xt = 0;
			yt = 0;
			
			mindist = grd;
			
			
			for (var i = 0; i < preys.length; i++) {
				xtd = (preys[i].xx-snake.xx);
				ytd = (preys[i].yy-snake.yy);
				
				dist = Math.sqrt(xtd*xtd + ytd*ytd);
				
				xt += xtd/Math.pow(dist,preypower+1)*DNA[1];
				yt += ytd/Math.pow(dist,preypower+1)*DNA[1];
				
				if (dist < DNA[4] && preychase)
				{
					accelerate = true;
				}
			}

			uhka = false;
			for (var i = 0; i < snakes.length; i++) {
				//alert(myStringArray[i]);
				
				target = snakes[i];
				
				if (snake.id!=target.id)
				{
					xtd = (target.xx-snake.xx);
					ytd = (target.yy-snake.yy);
					
					dist = Math.sqrt(xtd*xtd + ytd*ytd)-DNA[0];
					dist = Math.max(1, dist);
					
					xt += -xtd/Math.pow(dist,vihollispower+1)*DNA[2];
					yt += -ytd/Math.pow(dist,vihollispower+1)*DNA[2];
					
					
					
					if (dist < DNA[5])
					{
						accelerate = true;
					}
					
					if (dist<mindist)
					{
						uhka = target;
						mindist = dist;
						/*if (mindist<300)
						{
							accelerate = true;
						}*/
					}
					
					parts = target.pts;
					for (var k = 0; k < parts.length; k++)
					{
						part = parts[k];
					
						xtd = (part.xx-snake.xx);
						ytd = (part.yy-snake.yy);
						
						dist = Math.sqrt(xtd*xtd + ytd*ytd)-DNA[0];
						dist = Math.max(1, dist);
						
						xt += -xtd/Math.pow(dist,vaarapower+1)*DNA[3];
						yt += -ytd/Math.pow(dist,vaarapower+1)*DNA[3];
					}
		
				}
			}
			
						
			if (!(preychase && preys.length>0))
			{
				for (var i = 0; i < foods_c; i++) {
					//alert(myStringArray[i]);
					
					xtd = (foods[i].xx-snake.xx);
					ytd = (foods[i].yy-snake.yy);
					
					dist = Math.sqrt(xtd*xtd + ytd*ytd);
					
					//xt += Math.pow(ruokakerroin*foods[i].fw,2)*xtd/Math.pow(dist,ruokapower+1);
					//yt += Math.pow(ruokakerroin*foods[i].fw,2)*ytd/Math.pow(dist,ruokapower+1);
					xt += Math.pow(foods[i].gr,2)*xtd/Math.pow(dist,ruokapower+1);
					yt += Math.pow(foods[i].gr,2)*ytd/Math.pow(dist,ruokapower+1);
				}
						
				xtd = (grd-snake.xx);
				ytd = (grd-snake.yy);
				
				dist = Math.sqrt(xtd*xtd + ytd*ytd);
				
				xt += xtd/Math.pow(grd-dist,keskipower+1)*DNA[6];
				yt += ytd/Math.pow(grd-dist,keskipower+1)*DNA[6];
				
				xt += xtd/grd*DNA[7];
				yt += ytd/grd*DNA[7];
				
				
			}
			
			xm = xt*kerroin;
			ym = yt*kerroin;
			
			lsxm = -xm;
			lsym = -ym;
			
			if (accelerate)
			{
				setAcceleration(1);
			}
			else
			{
				setAcceleration(0);
			}
			
			//console.log("xx:" +  view_xx + "yy:" + view_yy);
			//console.log("snake.xx:" +  snake.xx + "snake.yy:" + snake.yy);
			//console.log("snake.fx:" +  snake.fx + "snake.fy:" + snake.fy);
			//console.log("fvx:" +  fvx + "fvy:" + fvy);
			//console.log("");
			
			//console.log("foods_c:" + foods_c);
			//console.log("snakes.length:" + snakes.length);
			
			//console.log("D:" + Math.sqrt(xm*xm + ym*ym));
			
			lastscore = Math.floor(150 * (fpsls[snake.sct] + snake.fam / fmlts[snake.sct] - 1) - 50) / 10;
			if (!lastscore)
			{
				lastscore = 1;
			}
			lastrank = rank;
			if (!lastrank)
			{
				lastrank = 500;
			}
		}
		else
		{
			if (!injected_dead)
			{
				injected_dead = true;
				
				if (lastscore>bestscore)
				{
					console.log("Last score: " + lastscore + "(new best)");
					bestscore = lastscore;
					
					BESTSCORE = bestscore;
				}
				else
				{
					console.log("Last score: " + lastscore + " Best: " + bestscore);
				}
				
				if (lastrank<bestrank)
				{
					console.log("Last rank: " + lastrank + "(new best)");
					bestrank = lastrank;
					
					BESTRANK = bestrank;
				}
				else
				{
					console.log("Last rank: " + lastrank + " Best: " + bestrank);
				}
				
				if (testingdna>0)
				{
					TESTSCORE = lastscore/(lastrank+1);

				}
				else
				{
					REALSCORE = (REALSCORE+lastscore/lastrank)/2;
				}
				lastscore = 0;

				for (var key in DNA)
				{		
					if (TESTSCORE > REALSCORE)
					{
						var mul = TESTSCORE/REALSCORE
						REALDNA[key] = (REALDNA[key] + TESTDNA[key]*mul)/(1+mul);
						REALDNA[key] = Math.round(REALDNA[key]*precision)/precision;
					}

					if (testingdna<0)
					{
						TESTDNA[key] = REALDNA[key] + REALDNA[key]*(Math.random() - Math.random())*learnrate;
						TESTDNA[key] = Math.round(TESTDNA[key]*precision)/precision;
					}
				}
				
				savedna();

				testingdna = -testingdna;

				if (testingdna>0)
				{
					DNA = TESTDNA.slice();
				}
				else
				{
					DNA = REALDNA.slice();
				}
				//console.log("DNA = [" + DNA + "];");
				
				setTimeout(connect, 3000);
				//console.log("Reconnecting");
			}
		}
	}
}

var injectbot = function() {
	if (typeof(redraw) != "undefined")
	{
		oldredraw = redraw;

		redraw = function() {
			INJECTED();
			oldredraw();
		}
		console.log("injected")
		window.onmousemove = null;
	}
	else
	{
		setTimeout(injectbot, 1000);
		console.log("retrying")
	}
}
injectbot();