slither.io, is it a html5 game?

[BdR]

slither.io is a new game released a couple of weeks ago, it's basically agar.io but with snakes. (warning It's a super additive game)
http://slither.io/

But anyway I was wondering; is it a html5 javascript game? How do you even find out? 

I tried opening the page and then opening developer tools (ctrl+shift+J) but everything seems to be obfuscate, which I can understand because of competitors like other game companies and also cheaters etc). At first I thought it might be flash, but at game start the javascript console does output one line "game radius = 21600".

[icp]

Looks like JS to me:

var testing = !1;
0 <= window.location.href.indexOf("/testing") && (testing = !0);
var forcing = !1
  , ua = navigator.userAgent.toLowerCase()
  , is_android = 0 <= ua.indexOf("android")
  , is_amazon = 0 <= ua.indexOf("kindle") || 0 <= ua.indexOf("silk/")
  , uua = navigator.userAgent
  , is_ios = 0 <= uua.indexOf("iPad") || 0 <= uua.indexOf("iPhone") || 0 <= uua.indexOf("iPod")
  , is_mobile = 0 <= ua.indexOf("mobile")
  , is_firefox = -1 < ua.indexOf("firefox")
  , is_ie8oo = window.attachEvent && !window.addEventListener
  , is_safari = is_firefox = !1;
0 <= ua.indexOf("safari") && -1 == ua.indexOf("chrome") && (is_safari = !0);
var no_raf = !1
  , raf = function(b) {}
;
window.requestAnimationFrame ? raf = window.requestAnimationFrame : window.mozRequestAnimationFrame ? raf = window.mozRequestAnimationFrame : window.webkitRequestAnimationFrame ? raf = window.webkitRequestAnimationFrame : no_raf = !0;
is_mobile || (no_raf = !0);
var no_raf = !0, a, i, j, k, l, m, n, o, r, fj, d, d2, qq, sc, agpu = "translateZ(0)", ang, sang, vang;
function trf(b, h) {
    b.style.webkitTransform = b.style.OTransform = b.style.msTransform = b.style.MozTransform = b.style.transform = h
}
function trfo(b, h) {
    b.style.webkitTransformOrigin = b.style.OTransformOrigin = b.style.msTransformOrigin = b.style.MozTransformOrigin = b.style.transformOrigin = h
}
var pi2 = 2 * Math.PI
  , animating = !1
  , startAnimation = function() {
    animating = !0;
    no_raf ? is_mobile ? setInterval("oef()", 33) : is_safari ? setInterval("oef()", 33) : setInterval("oef()", 20) : raf(oef)
}
  , ois = []
  , wic = 0
  , ldi = function(b) {
    wic++;
    var h = {}
      , c = document.createElement("img");
    h.ii = c;
    h.sc = 1;
    c.onload = function() {
        for (var b = ois.length - 1; 0 <= b; b--)
            if (ois[b].ii == this) {
                b = ois[b];
                b.ww = this.width;
                b.hh = this.height;
                b.loaded = !0;
                if (b.onload)
                    b.onload();
                break
            }
        wic--;
        0 == wic && startAnimation()
    }
    ;
    h.src = b;
    ois.push(h);
    return h
}
;
function addCss(b) {
    var h = document.createElement("style");
    document.getElementsByTagName("head")[0].appendChild(h);
    h.type = "text/css";
    h.styleSheet ? h.styleSheet.cssText = b : h.appendChild(document.createTextNode(b))
}
var nbg = document.getElementById("nbg"), nzbg, sadg, sadu, sadd, p, xx, yy, grw, grh, elem, map, imgd, ctx;
elem = document.createElement("canvas");
var rw = 64
  , rh = 64;
elem.width = rw;
elem.height = rh;
ctx = elem.getContext("2d");
map = ctx.getImageData(0, 0, rw, rh);
imgd = map.data;
l = imgd.length;
for (p = 0; p < l; p += 4)
    .5 > Math.random() ? imgd[p] = imgd[p + 1] = imgd[p + 2] = 0 : (imgd[p] = 44,
    imgd[p + 1] = 56,
    imgd[p + 2] = 68),
    imgd[p + 3] = Math.floor(32 * Math.random());
ctx.putImageData(map, 0, 0);
nzbg = elem.toDataURL();
32 < nzbg.length && (nbg.style.backgroundImage = "url(" + nzbg + ")");
grw = 2;
grh = 56;
elem.width = grw;
elem.height = grh;
ctx = elem.getContext("2d");
map = ctx.getImageData(0, 0, grw, grh);
imgd = map.data;
l = imgd.length;
for (yy = p = 0; yy < grh; yy++)
    for (j = (grh - 1 - yy) / (grh - 1),
    j = .5 * (1 - Math.cos(Math.PI * j)),
    xx = 0; xx < grw; xx++)
        imgd[p] = Math.min(255, Math.floor(54.4 + 32 * j)),
        imgd[p + 1] = Math.min(255, Math.floor(108.8 + 64 * j)),
        imgd[p + 2] = Math.min(255, Math.floor(81.6 + 48 * j)),
        imgd[p + 3] = 255,
        p += 4;
ctx.putImageData(map, 0, 0);
sadg = elem.toDataURL();
elem = document.createElement("canvas");
elem.width = grw;
elem.height = grh;
ctx = elem.getContext("2d");
map = ctx.getImageData(0, 0, grw, grh);
imgd = map.data;
l = imgd.length;
for (yy = p = 0; yy < grh; yy++)
    for (j = (grh - 1 - yy) / (grh - 1),
    j = .5 * (1 - Math.cos(Math.PI * j)),
    xx = 0; xx < grw; xx++)
        imgd[p] = Math.min(255, Math.floor(72 + .95 * 48 * j)),
        imgd[p + 1] = Math.min(255, Math.floor(171 + 93.1 * j)),
        imgd[p + 2] = Math.min(255, Math.floor(132 + .95 * 87 * j)),
        imgd[p + 3] = 255,
        p += 4;
ctx.putImageData(map, 0, 0);
sadu = elem.toDataURL();
elem = document.createElement("canvas");
elem.width = grw;
elem.height = grh;
ctx = elem.getContext("2d");
map = ctx.getImageData(0, 0, grw, grh);
imgd = map.data;
l = imgd.length;
for (yy = p = 0; yy < grh; yy++)
    for (j = yy / (grh - 1),
    j = .5 * (1 - Math.cos(Math.PI * j)),
    xx = 0; xx < grw; xx++)
        imgd[p] = Math.floor(.1 * 48 + 36 * j),
        imgd[p + 1] = Math.floor(7 + 52.5 * j),
        imgd[p + 2] = Math.floor(6.4 + 48 * j),
        imgd[p + 3] = 255,
        p += 4;
ctx.putImageData(map, 0, 0);
sadd = elem.toDataURL();
32 < sadg.length && 32 < sadu.length && 32 < sadd.length && addCss(".sadg1 { background-image:url(" + sadg + "); }  .sadu1 { background-image:url(" + sadu + "); }  .sadd1 { background-image:url(" + sadd + "); }");
elem.width = grw;
elem.height = grh;
ctx = elem.getContext("2d");
map = ctx.getImageData(0, 0, grw, grh);
imgd = map.data;
l = imgd.length;
for (yy = p = 0; yy < grh; yy++)
    for (j = (grh - 1 - yy) / (grh - 1),
    j = .5 * (1 - Math.cos(Math.PI * j)),
    xx = 0; xx < grw; xx++)
        imgd[p] = Math.min(255, Math.floor(.85 * 52 + 26 * j)),
        imgd[p + 1] = Math.min(255, Math.floor(81.6 + 48 * j)),
        imgd[p + 2] = Math.min(255, Math.floor(.85 * 144 + 72 * j)),
        imgd[p + 3] = 255,
        p += 4;
ctx.putImageData(map, 0, 0);
sadg = elem.toDataURL();
elem = document.createElement("canvas");
elem.width = grw;
elem.height = grh;
ctx = elem.getContext("2d");
map = ctx.getImageData(0, 0, grw, grh);
imgd = map.data;
l = imgd.length;
for (yy = p = 0; yy < grh; yy++)
    for (j = (grh - 1 - yy) / (grh - 1),
    j = .5 * (1 - Math.cos(Math.PI * j)),
    xx = 0; xx < grw; xx++)
        imgd[p] = Math.min(255, Math.floor(72 + .95 * 48 * j)),
        imgd[p + 1] = Math.min(255, Math.floor(132 + .95 * 87 * j)),
        imgd[p + 2] = Math.min(255, Math.floor(171 + 93.1 * j)),
        imgd[p + 3] = 255,
        p += 4;
ctx.putImageData(map, 0, 0);
sadu = elem.toDataURL();
elem = document.createElement("canvas");
elem.width = grw;
elem.height = grh;
ctx = elem.getContext("2d");
map = ctx.getImageData(0, 0, grw, grh);
imgd = map.data;
l = imgd.length;
for (yy = p = 0; yy < grh; yy++)
    for (j = yy / (grh - 1),
    j = .5 * (1 - Math.cos(Math.PI * j)),
    xx = 0; xx < grw; xx++)
        imgd[p] = Math.floor(.1 * 48 + 36 * j),
        imgd[p + 1] = Math.floor(5.4 + 40.5 * j),
        imgd[p + 2] = Math.floor(7 + 52.5 * j),
        imgd[p + 3] = 255,
        p += 4;
ctx.putImageData(map, 0, 0);
sadd = elem.toDataURL();
32 < sadg.length && 32 < sadu.length && 32 < sadd.length && addCss(".sadg2 { background-image:url(" + sadg + "); }  .sadu2 { background-image:url(" + sadu + "); }  .sadd2 { background-image:url(" + sadd + "); }");
var mos = []
  , m_iv = -1
  , swmup = !1;
function mkBtn(b, h, c, f) {
    var w = document.createElement("div");
    b.tagName || (b = document.getElementById(b),
    b.style.width = c + "px",
    b.style.height = f + "px",
    w.style.width = c + "px",
    w.style.height = f + "px");
    var u = {
        lic: 0
    };
    u.elem = b;
    u.md = !1;
    u.mo = !1;
    u.mdf = 0;
    u.mof = 0;
    var e = !0;
    b.style && b.style.position && ("absolute" == (b.style.position + "").toLowerCase() && (e = !1),
    "fixed" == (b.style.position + "").toLowerCase() && (e = !1));
    e && (b.style.position = "relative");
    w.style.position = "absolute";
    w.style.opacity = 0;
    w.style.left = "0px";
    w.style.top = "0px";
    b.appendChild(w);
    u.ho = w;
    u.alic = function() {
        this.lic++;
        if (3 == this.lic && (this.ho.style.opacity = 1,
        this.onload))
            this.onload()
    }
    ;
    mos.push(u);
    u.setEnabled = function(b) {
        b ? (this.disabled = !1,
        this.upi.style.opacity = this.mof,
        this.downi.style.opacity = this.mdf,
        this.elem.style.opacity = 1,
        this.elem.style.cursor = "pointer") : (this.disabled = !0,
        this.upi.style.opacity = 0,
        this.downi.style.opacity = 0,
        this.elem.style.opacity = .38,
        this.elem.style.cursor = "default")
    }
    ;
    if (h)
        for (e = 1; 3 >= e; e++) {
            var z = document.createElement("img");
            z.draggable = 
            !1;
            z.style.position = "absolute";
            z.style.left = "0px";
            z.style.top = "0px";
            z.border = 0;
            z.width = c;
            z.height = f;
            z.className = "nsi";
            w.appendChild(z);
            1 == e ? (u.normi = z,
            z.onload = function() {
                for (var b = mos.length - 1; 0 <= b; b--) {
                    var e = mos[b];
                    if (e.normi == this) {
                        e.alic();
                        break
                    }
                }
            }
            ,
            z.src = h + ".png") : 2 == e ? (u.upi = z,
            z.style.opacity = 0,
            z.onload = function() {
                for (var b = mos.length - 1; 0 <= b; b--) {
                    var e = mos[b];
                    if (e.upi == this) {
                        e.alic();
                        break
                    }
                }
            }
            ,
            z.src = h + "up.png") : 3 == e && (u.downi = z,
            z.style.opacity = 0,
            z.onload = function() {
                for (var b = mos.length - 1; 0 <= b; b--) {
                    var e = 
                    mos[b];
                    if (e.downi == this) {
                        e.alic();
                        break
                    }
                }
            }
            ,
            z.src = h + "down.png")
        }
    else
        w.style.opacity = 1;
    b.onmouseenter = function() {
        for (var b = mos.length - 1; 0 <= b; b--) {
            var e = mos[b];
            if (e.elem == this) {
                if (!e.disabled && !e.mo) {
                    e.mo = !0;
                    if (e.onmouseenter)
                        e.onmouseenter();
                    -1 == m_iv && (m_iv = setInterval("hmos()", 25))
                }
                break
            }
        }
    }
    ;
    b.onmouseleave = function() {
        for (var b = mos.length - 1; 0 <= b; b--) {
            var e = mos[b];
            if (e.elem == this) {
                if (e.mo) {
                    e.mo = !1;
                    if (e.onmouseleave)
                        e.onmouseleave();
                    -1 == m_iv && (m_iv = setInterval("hmos()", 25))
                }
                break
            }
        }
    }
    ;
    b.onmousedown = function(b) {
        for (var e = 
        mos.length - 1; 0 <= e; e--) {
            var c = mos[e];
            if (c.elem == this) {
                if (!c.disabled && !c.md) {
                    c.md = !0;
                    if (c.onmousedown)
                        c.onmousedown(b, c);
                    -1 == m_iv && (m_iv = setInterval("hmos()", 25));
                    return !1
                }
                break
            }
        }
    }
    ;
    b.onmouseup = b.ondragend = function(b) {
        for (var e = mos.length - 1; 0 <= e; e--) {
            var c = mos[e];
            if (c.elem == this) {
                if (c.md) {
                    c.mdf = 1;
                    c.md = !1;
                    if (c.onmouseup && (c.onmouseup(b, c),
                    is_mobile))
                        c.elem.onmouseleave();
                    -1 == m_iv && (m_iv = setInterval("hmos()", 25))
                }
                break
            }
        }
    }
    ;
    swmup || (swmup = !0,
    window.onmouseup = window.ondragover = window.ondragend = function() {
        for (var b = 
        mos.length - 1; 0 <= b; b--) {
            var e = mos[b];
            e.md && (e.md = !1,
            -1 == m_iv && (m_iv = setInterval("hmos()", 25)))
        }
    }
    );
    return u
}
function hmos() {
    for (var b, h = !1, c = mos.length - 1; 0 <= c; c--) {
        var f = mos[c];
        b = !1;
        f.mo ? 1 != f.mof && (h = !0,
        f.mof += .33,
        1 <= f.mof && (f.mof = 1),
        b = !0) : 0 != f.mof && (h = !0,
        f.mof -= .2,
        0 >= f.mof && (f.mof = 0),
        b = !0);
        b && (f.upi.style.opacity = f.disabled ? 0 : f.mof);
        b = !1;
        f.md ? 1 != f.mdf && (h = !0,
        f.mdf += .33,
        1 <= f.mdf && (f.mdf = 1),
        b = !0) : 0 != f.mdf && (h = !0,
        f.mdf -= .2,
        0 >= f.mdf && (f.mdf = 0),
        b = !0);
        b && (f.downi.style.opacity = f.disabled ? 0 : f.mdf)
    }
    h || (clearInterval(m_iv),
    m_iv = -1)
}
function makeTextBtn(b, h, c, f, w) {
    h || (h = 56);
    56 < h && (h = 56);
    c || (c = 15);
    f || (f = 14);
    var u = document.createElement("div");
    u.className = "btnt nsi sadg" + w;
    var e = u.style;
    e.position = "absolute";
    e.width = "auto";
    e.color = "#ffffff";
    e.fontWeight = "bold";
    e.textAlign = "center";
    e.fontFamily = 'Arial, "Helvetica Neue", Helvetica, sans-serif';
    e.fontSize = c + "px";
    u.textContent = b;
    e.cursor = "pointer";
    document.body.appendChild(u);
    var z = Math.ceil(35 + u.offsetWidth);
    document.body.removeChild(u);
    u.textContent = "";
    e.width = z + "px";
    e.height = h + 
    "px";
    e.lineHeight = h + "px";
    is_mobile || (e.boxShadow = "0px 3px 20px rgba(0,0,0, .75)");
    e.borderRadius = f + "px";
    var F = document.createElement("div")
      , e = F.style;
    e.position = "absolute";
    e.left = e.top = "0px";
    e.width = z + "px";
    e.height = h + "px";
    e.borderRadius = f + 1 + "px";
    e.opacity = 0;
    F.className = "sadu" + w;
    var t = document.createElement("div")
      , e = t.style;
    e.position = "absolute";
    e.left = e.top = "-1px";
    e.width = z + 2 + "px";
    e.height = h + 2 + "px";
    e.borderRadius = f + "px";
    e.opacity = 0;
    t.className = "sadd" + w;
    var x = mkBtn(u);
    x.a = 1;
    x.ho.appendChild(F);
    x.upi = 
    F;
    x.ho.appendChild(t);
    x.downi = t;
    x.ts = c;
    x.ww = z;
    x.bgm = w;
    x.setText = function(b) {
        var e = document.createElement("div");
        e.className = "nsi sadg" + this.bgm;
        var c = e.style;
        c.position = "absolute";
        c.width = "auto";
        c.color = "#ffffff";
        c.fontWeight = "bold";
        c.textAlign = "center";
        c.fontFamily = 'Arial, "Helvetica Neue", Helvetica, sans-serif';
        c.fontSize = this.ts + "px";
        e.textContent = b;
        document.body.appendChild(e);
        c = Math.ceil(35 + e.offsetWidth);
        document.body.removeChild(e);
        this.btnf.textContent = b;
        this.ww = c;
        this.elem.style.width = c + 
        "px";
        this.upi.style.width = c + "px";
        this.downi.style.width = c + 2 + "px";
        this.btnf.style.width = c + "px"
    }
    ;
    c = document.createElement("div");
    u.appendChild(c);
    x.btnf = c;
    e = c.style;
    e.position = "absolute";
    e.left = e.top = "0px";
    e.width = z + "px";
    e.height = h + "px";
    e.borderRadius = f + "px";
    c.textContent = b;
    c.className = "nsi";
    e.color = "#ffffff";
    e.opacity = .9;
    x.ho.appendChild(c);
    return x
}
var sos = [], clus = [], bso, u_m = [64, 32, 16, 8, 4, 2, 1], lgbsc = 1, lgcsc = 1, lb_fr = 0, login_fr = 0, llgmtm = Date.now(), login_iv = -1;
function loginFade() {
    var b = Date.now()
      , h = (b - llgmtm) / 25;
    llgmtm = b;
    login_fr += .05 * h;
    choosing_skin && (login_fr += .06 * h);
    1 <= login_fr ? (login_fr = 1,
    login.style.display = "none",
    cstx.style.display = "none",
    fbh.style.display = "none",
    twth.style.display = "none",
    cskh.style.display = "none",
    grqh.style.display = "none",
    plq.style.display = "none",
    clq.style.display = "none",
    social.style.display = "none",
    login.style.opacity = 1,
    cstx.style.opacity = 1,
    fbh.style.opacity = 1,
    twth.style.opacity = 1,
    cskh.style.opacity = 1,
    grqh.style.opacity = 1,
    plq.style.opacity = 
    1,
    clq.style.opacity = 1,
    social.style.opacity = 1,
    pskh.style.opacity = 1,
    nskh.style.opacity = 1,
    skodiv.style.opacity = 1,
    tip_fr = -1,
    tips.style.display = "none",
    mc.style.opacity = 1,
    loch.style.opacity = 1,
    clearInterval(login_iv),
    login_iv = -1,
    -1 != showlogo_iv && (ncka = lgss = lga = 1,
    showLogo(!0),
    -1 != showlogo_iv && (clearInterval(showlogo_iv),
    showlogo_iv = -1))) : (lgcsc = 1 + .1 * Math.pow(login_fr, 2),
    b = Math.round(lgbsc * lgcsc * 1E5) / 1E5,
    trf(login, "scale(" + b + "," + b + ")"),
    login.style.opacity = 1 - login_fr,
    cstx.style.opacity = 1 - login_fr,
    fbh.style.opacity = 
    1 - login_fr,
    twth.style.opacity = 1 - login_fr,
    cskh.style.opacity = 1 - login_fr,
    grqh.style.opacity = 1 - login_fr,
    plq.style.opacity = 1 - login_fr,
    clq.style.opacity = 1 - login_fr,
    social.style.opacity = 1 - login_fr,
    pskh.style.opacity = login_fr,
    nskh.style.opacity = login_fr,
    skodiv.style.opacity = login_fr,
    mc.style.opacity = login_fr,
    loch.style.opacity = login_fr)
}
var ss_a = 0
  , ss_sh = 0
  , spinner_shown = !1
  , ldmc = document.createElement("canvas");
ldmc.width = 128;
ldmc.height = 128;
ldmc.style.position = "fixed";
ldmc.style.left = "0px";
ldmc.style.top = "0px";
ldmc.style.zIndex = 8388607;
ldmc.style.display = "none";
document.body.appendChild(ldmc);
var lsfr = 0
  , lcldtm = Date.now()
  , sstr = "Save";
"FR" == country ? sstr = "Bien" : "BR" == country && (sstr = "OK");
var sko_btn = o = makeTextBtn(String.fromCharCode(160) + sstr + String.fromCharCode(160), 47, 20, 34, 1)
  , skodiv = o.elem;
skodiv.style.zIndex = 53;
skodiv.style.position = "fixed";
skodiv.style.left = "300px";
skodiv.style.top = "300px";
skodiv.style.display = "none";
skodiv.style.opacity = 0;
document.body.appendChild(skodiv);
o.elem.onclick = function() {
    if (playing) {
        try {
            localStorage.snakercv = snake.rcv
        } catch (b) {}
        playing = connected = !1;
        dead_mtm = Date.now() - 5E3
    }
}
;
var nick = document.getElementById("nick")
  , victory = document.getElementById("victory")
  , victory_bg = document.getElementById("victory_bg")
  , logo = document.getElementById("logo")
  , login = document.getElementById("login")
  , lastscore = document.getElementById("lastscore")
  , nick_holder = document.getElementById("nick_holder")
  , victory_holder = document.getElementById("victory_holder")
  , pstr = "Play";
"DE" == country ? pstr = "Spielen" : "FR" == country ? (pstr = "Jouer",
nick.placeholder = "Surnom") : "BR" == country && (pstr = "Joga",
nick.placeholder = "Apelido");
var play_btn = o = makeTextBtn(String.fromCharCode(160) + pstr + String.fromCharCode(160), 47, 20, 34, 1)
  , pbdiv = o.elem;
pbdiv.style.position = "relative";
pbdiv.style.display = "inline-block";
pbdiv.style.marginTop = "20px";
pbdiv.style.marginBottom = "50px";
var playh = document.getElementById("playh");
playh.style.opacity = 0;
playh.appendChild(pbdiv);
var tips = document.getElementById("tips")
  , tipss = ["Eat to grow longer!", "Don't run into other snakes!", "When longer, hold the mouse for a speed boost!"];
"DE" == country ? tipss = ["Esse um zu wachsen!", "Klicke f\u00fcr mehr Geschwindigkeit!", "Bewege dich nicht in andere Schlangen!"] : "FR" == country ? tipss = ["Mangez de cro\u00eetre!", "Cliquez et vous courrez!", "Ne laissez pas votre t\u00eate toucher d'autres serpents!"] : "BR" == country && (tipss = ["Coma para crescer!", "Clique para correr!", "N\u00e3o deixe que sua cabe\u00e7a para tocar outras cobras!"]);
var tip_pos = -1
  , tip_fr = 1.9;
o.elem.onclick = function() {
    play_btn.disabled || -1 != dead_mtm || (play_btn_click_mtm = Date.now(),
    play_btn.setEnabled(!1),
    spinner_shown = nick.disabled = !0,
    ldmc.style.display = "inline",
    connect())
}
;
var save_btn = o = makeTextBtn(String.fromCharCode(160) + "Save Message" + String.fromCharCode(160), 47, 20, 34, 2)
  , sbdiv = o.elem;
sbdiv.style.position = "relative";
sbdiv.style.display = "inline-block";
sbdiv.style.marginTop = "30px";
sbdiv.style.marginBottom = "50px";
var saveh = document.getElementById("saveh");
saveh.appendChild(sbdiv);
o.elem.onclick = function() {
    if (!save_btn.disabled) {
        var b = asciize(victory.value);
        140 < b.length && (b = b.substr(0, 140));
        if (5 <= protocol_version) {
            var h = new Uint8Array(2 + b.length);
            h[0] = 255;
            h[1] = 118;
            for (var c = 0; c < b.length; c++)
                h[c + 2] = b.charCodeAt(c)
        } else
            for (h = new Uint8Array(1 + b.length),
            h[0] = 118,
            c = 0; c < b.length; c++)
                h[c + 1] = b.charCodeAt(c);
        ws.send(h);
        save_btn.setEnabled(!1);
        victory.disabled = !0
    }
}
;
var wide = !1
  , mww = 850
  , mhh = 700
  , mwwp50 = mww + 50
  , mhhp50 = mhh + 50
  , mwwp150 = mww + 150
  , mhhp150 = mhh + 150
  , mww2 = mww / 2
  , mhh2 = mhh / 2
  , mc = document.createElement("canvas");
mc.style.position = "fixed";
mc.style.left = "0px";
mc.style.top = "0px";
mc.style.zIndex = 5;
mc.width = mww;
mc.height = mhh;
mc.className = "nsi";
document.body.appendChild(mc);
mc.style.display = "none";
mc.style.pointerEvents = "none";
var lbh = document.createElement("div");
lbh.className = "nsi";
lbh.style.position = "fixed";
lbh.style.right = "4px";
lbh.style.top = "4px";
lbh.style.textAlign = "center";
lbh.style.width = "255px";
lbh.style.height = "28px";
lbh.style.color = "#ffffff";
lbh.style.fontFamily = 'Arial, "Helvetica Neue", Helvetica, sans-serif';
lbh.style.fontSize = "21px";
lbh.style.fontWeight = "bold";
lbh.style.overflow = "hidden";
lbh.style.opacity = .5;
lbh.style.zIndex = 7;
lbh.style.display = "none";
lbh.style.cursor = "default";
var lstr = "Leaderboard";
"DE" == country ? lstr = "Bestenliste" : "FR" == country ? lstr = "Gagnants" : "BR" == country && (lstr = "L\u00edderes");
lbh.textContent = lstr;
trf(lbh, agpu);
document.body.appendChild(lbh);
var lbs = document.createElement("div");
lbs.className = "nsi";
lbs.style.position = "fixed";
lbs.style.textAlign = "center";
lbs.style.right = "4px";
lbs.style.top = "32px";
lbs.style.width = "50px";
lbs.style.height = "800px";
lbs.style.color = "#ffffff";
lbs.style.fontFamily = 'Arial, "Helvetica Neue", Helvetica, sans-serif';
lbs.style.fontSize = "12px";
lbs.style.overflow = "hidden";
lbs.style.opacity = .7;
lbs.style.zIndex = 7;
lbs.style.display = "none";
lbs.style.cursor = "default";
lbs.style.lineHeight = "150%";
trf(lbs, agpu);
document.body.appendChild(lbs);
var lbn = document.createElement("div");
lbn.className = "nsi";
lbn.style.position = "fixed";
lbn.style.textAlign = "left";
lbn.style.whiteSpace = "nowrap";
lbn.style.right = "64px";
lbn.style.top = "32px";
lbn.style.width = "150px";
lbn.style.height = "800px";
lbn.style.color = "#ffffff";
lbn.style.fontFamily = 'Arial, "Helvetica Neue", Helvetica, sans-serif';
lbn.style.fontSize = "12px";
lbn.style.overflow = "hidden";
lbn.style.opacity = .7;
lbn.style.zIndex = 8;
lbn.style.display = "none";
lbn.style.cursor = "default";
lbn.style.lineHeight = "150%";
trf(lbn, agpu);
document.body.appendChild(lbn);
var lbp = document.createElement("div");
lbp.className = "nsi";
lbp.style.position = "fixed";
lbp.style.textAlign = "right";
lbp.style.right = "230px";
lbp.style.top = "32px";
lbp.style.width = "30px";
lbp.style.height = "800px";
lbp.style.color = "#ffffff";
lbp.style.fontFamily = 'Arial, "Helvetica Neue", Helvetica, sans-serif';
lbp.style.fontSize = "12px";
lbp.style.overflow = "hidden";
lbp.style.opacity = .7;
lbp.style.zIndex = 9;
lbp.style.display = "none";
lbp.style.cursor = "default";
lbp.style.lineHeight = "150%";
trf(lbp, agpu);
document.body.appendChild(lbp);
var lbf = document.createElement("div");
lbf.className = "nsi";
lbf.style.position = "fixed";
lbf.style.left = "8px";
lbf.style.bottom = "4px";
lbf.style.width = "200px";
lbf.style.height = "37px";
lbf.style.color = "#ffffff";
lbf.style.fontFamily = 'Arial, "Helvetica Neue", Helvetica, sans-serif';
lbf.style.fontSize = "12px";
lbf.style.overflow = "hidden";
lbf.style.opacity = .5;
lbf.style.zIndex = 7;
lbf.style.display = "none";
lbf.style.cursor = "default";
lbf.style.lineHeight = "150%";
trf(lbf, agpu);
document.body.appendChild(lbf);
var vcm = document.createElement("div");
vcm.className = "nsi";
vcm.style.position = "fixed";
vcm.style.left = "8px";
vcm.style.top = "4px";
vcm.style.width = "300px";
vcm.style.height = "228px";
vcm.style.color = "#ffffff";
vcm.style.fontFamily = 'Arial, "Helvetica Neue", Helvetica, sans-serif';
vcm.style.fontSize = "13px";
vcm.style.overflow = "hidden";
vcm.style.wordWrap = "break-word";
vcm.style.opacity = .5;
vcm.style.zIndex = 7;
vcm.style.display = "none";
vcm.style.cursor = "default";
trf(vcm, agpu);
document.body.appendChild(vcm);
var loch = document.createElement("div");
loch.className = "nsi";
loch.style.position = "fixed";
loch.style.right = "16px";
loch.style.bottom = "16px";
loch.style.width = loch.style.height = "104px";
loch.style.zIndex = 10;
loch.style.display = "none";
document.body.appendChild(loch);
var loc = document.createElement("img")
  , lc = document.createElement("canvas");
lc.width = lc.height = 104;
ctx = lc.getContext("2d");
ctx.save();
ctx.fillStyle = "#485868";
ctx.shadowBlur = 12;
ctx.shadowOffsetY = 3;
ctx.shadowColor = "#000000";
ctx.beginPath();
ctx.arc(52, 52, 40, 0, pi2);
ctx.fill();
ctx.restore();
ctx.fillStyle = "#708090";
ctx.beginPath();
ctx.moveTo(52, 52);
ctx.arc(52, 52, 40, 0, Math.PI / 2);
ctx.lineTo(52, 52);
ctx.fill();
ctx.beginPath();
ctx.moveTo(52, 52);
ctx.arc(52, 52, 40, Math.PI, 3 * Math.PI / 2);
ctx.lineTo(52, 52);
ctx.fill();
ctx.strokeStyle = "#202630";
ctx.lineWidth = 1;
ctx.beginPath();
ctx.moveTo(52, 12);
ctx.lineTo(52, 92);
ctx.stroke();
ctx.beginPath();
ctx.moveTo(12, 52);
ctx.lineTo(92, 52);
ctx.stroke();
loc.src = lc.toDataURL();
loc.className = "nsi";
loc.style.position = "absolute";
loc.style.left = "0px";
loc.style.top = "0px";
loc.style.opacity = .45;
loc.style.zIndex = 11;
trf(loc, agpu);
loch.appendChild(loc);
var asmc = document.createElement("canvas");
asmc.width = 80;
asmc.height = 80;
asmc.className = "nsi";
asmc.style.position = "absolute";
asmc.style.left = asmc.style.top = "12px";
asmc.style.zIndex = 12;
asmc.style.opacity = .25;
loch.appendChild(asmc);
var myloc = document.createElement("img");
lc.width = lc.height = 14;
ctx = lc.getContext("2d");
ctx.fillStyle = "#DDDDDD";
ctx.strokeStyle = "#000000";
ctx.lineWidth = 2;
ctx.beginPath();
ctx.arc(7, 7, 2.5, 0, pi2);
ctx.stroke();
ctx.fill();
myloc.src = lc.toDataURL();
myloc.className = "nsi";
myloc.style.position = "absolute";
myloc.style.left = "0px";
myloc.style.top = "0px";
myloc.style.opacity = 1;
myloc.style.zIndex = 13;
trf(myloc, agpu);
loch.appendChild(myloc);
ctx = mc.getContext("2d");
var bgi2 = document.createElement("canvas")
  , bgp2 = null 
  , bgw2 = 599
  , bgh2 = 519
  , ii = document.createElement("img");
ii.onload = function() {
    bgi2.width = bgw2;
    bgi2.height = bgh2;
    var b = bgi2.getContext("2d");
    try {
        b.drawImage(this, 0, 0),
        bgp2 = b.createPattern(bgi2, "repeat")
    } catch (h) {}
}
;
ii.src = "/s/bg45.jpg";
function rdgbg() {
    if (ggbg) {
        gbgmc || (gbgmc = document.createElement("canvas"));
        gbgmc.width = mww;
        gbgmc.height = mhh;
        var b = gbgmc.getContext("2d");
        try {
            b.drawImage(gbgi, 0, 0, 512, 512, 0, 0, mww, mhh)
        } catch (h) {}
    }
}
var ggbg = !1
  , gbgmc = null 
  , gbgi = document.createElement("img");
gbgi.onload = function() {
    ggbg = !0;
    rdgbg()
}
;
gbgi.src = "/s/gbg.jpg";
function newDeadpool() {
    return {
        os: [],
        end_pos: 0,
        add: function(b) {
            this.end_pos == this.os.length ? this.os.push(b) : this.os[this.end_pos] = b;
            this.end_pos++
        },
        get: function() {
            if (1 <= this.end_pos) {
                this.end_pos--;
                var b = this.os[this.end_pos];
                this.os[this.end_pos] = null ;
                return b
            }
            return null 
        }
    }
}
var flt_a = "ler did no;gas the;gas all;gas every;panis;panus;paynis;my ass;cut your;heil hit;flick your;fingerba;arse;naked;menstr;eat my;suck my;fuk".split(";")
  , flt_w = ["ass"];
function gdnm(b) {
    for (var h = "", c = !1, f, w = 0; w < b.length; w++)
        f = b.charCodeAt(w),
        32 == f ? c || (c = !0,
        h += " ") : (c = !1,
        h += String.fromCharCode(f));
    b = h.toLowerCase();
    for (w = flt_a.length - 1; 0 <= w; w--)
        if (0 <= b.indexOf(flt_a[w]))
            return !1;
    b = b.split(" ");
    for (w = b.length - 1; 0 <= w; w--)
        for (h = flt_w.length - 1; 0 <= h; h--)
            if (b[w] == flt_w[h])
                return !1;
    return !0
}
var bpx1, bpy1, bpx2, bpy2, fpx1, fpy1, fpx2, fpy2, sgsc = .9, gsc = sgsc, nsep = 4.5, tasty = 0, shifty = !1, rr, gg, bb, render_mode = 2;
is_mobile && (render_mode = 1);
var wumsts = !1, rank = 0, best_rank = 999999999, snake_count = 0, biggest_snake_count = 0, cm1, snakes = [], foods = [], foods_c = 0, preys = [], points_dp = newDeadpool(), os = {}, lsang = 0, want_e = !1, last_e_mtm = 0, sectors = [], sector_size = 480, sector_count_along_edge = 130, spangdv = 4.8, nsp1 = 4.25, nsp2 = .5, nsp3 = 12, mamu = .033, mamu2 = .028, cst = .43, lfas = [], lfc = 128;
for (i = 0; i < lfc; i++)
    j = .5 * (1 - Math.cos(Math.PI * (lfc - 1 - i) / (lfc - 1))),
    lfas.push(j);
var rfas = []
  , rfc = 43;
for (i = 0; i < rfc; i++)
    j = .5 * (1 - Math.cos(Math.PI * (rfc - 1 - i) / (rfc - 1))),
    rfas.push(j);
for (var fao = {}, fc = 3; 100 >= fc; fc++) {
    var fas = [];
    for (i = 0; i < fc; i++)
        j = .5 * (1 - Math.cos(Math.PI * (fc - 1 - i) / (fc - 1))),
        fas.push(j);
    fao["a" + fc] = fas
}
var hfc = 92
  , hfas = new Float32Array(hfc);
for (i = 0; i < hfc; i++)
    j = .5 * (1 - Math.cos(Math.PI * (hfc - 1 - i) / (hfc - 1))),
    hfas[i] = j;
var afas = []
  , afc = 26;
for (i = 0; i < afc; i++)
    j = .5 * (1 - Math.cos(Math.PI * (afc - 1 - i) / (afc - 1))),
    afas.push(j);
var nlc = 48, vfas = [], vfc = 62, fvpos = 0, fvtg = 0, ovxx, ovyy, fvxs = [], fvys = [];
for (i = 0; i < vfc; i++)
    j = .5 * (1 - Math.cos(Math.PI * (vfc - 1 - i) / (vfc - 1))),
    j += .5 * (.5 * (1 - Math.cos(Math.PI * j)) - j),
    vfas.push(j),
    fvxs.push(0),
    fvys.push(0);
function pwr(b) {
    for (var h = new Float32Array(125), c = 0; 125 > c; c++)
        h[c] = Math.pow(b, c);
    return h
}
function pca(b) {
    for (var h = new Float32Array(125), c = 0; 125 > c; c++)
        h[c] = 1 - Math.pow(1 - b, c);
    return h
}
var p1a = pca(.1)
  , p35a = pca(.35)
  , pwr4 = pwr(.4)
  , pwr35 = pwr(.35)
  , pwr93 = pwr(.93);
function setMscps(b) {
    if (b != mscps) {
        mscps = b;
        fmlts = [];
        fpsls = [];
        for (b = 0; b <= mscps; b++)
            b >= mscps ? fmlts.push(fmlts[b - 1]) : fmlts.push(Math.pow(1 - b / mscps, 2.25)),
            0 == b ? fpsls.push(0) : fpsls.push(fpsls[b - 1] + 1 / fmlts[b - 1]);
        var h = fmlts[fmlts.length - 1]
          , c = fpsls[fpsls.length - 1];
        for (b = 0; 2048 > b; b++)
            fmlts.push(h),
            fpsls.push(c)
    }
}
function startShowGame() {
    llgmtm = Date.now();
    login_iv = setInterval("loginFade()", 25);
    mc.style.opacity = 0;
    mc.style.display = "inline";
    lbh.style.opacity = lbs.style.opacity = lbn.style.opacity = lbp.style.opacity = lbf.style.opacity = vcm.style.opacity = 0;
    loch.style.opacity = 0;
    lb_fr = -1
}
function setSkin(b, h) {
    b.rcv = h;
    b.er = 6;
    b.ec = "#ffffff";
    b.eca = .75;
    b.ppa = 1;
    b.ppc = "#000000";
    b.antenna = !1;
    if (19 == h) {
        b.ec = "#ee5500";
        b.er = 4.5;
        b.ppa = 0;
        b.antenna = !0;
        b.atba = 0;
        b.atc1 = "#505050";
        b.atc2 = "#FFFFFF";
        b.atia = .5;
        b.apbs = !0;
        var c = 9;
        b.atx = new Float32Array(c);
        b.aty = new Float32Array(c);
        b.atvx = new Float32Array(c);
        b.atvy = new Float32Array(c);
        b.atax = new Float32Array(c);
        b.atay = new Float32Array(c);
        for (--c; 0 <= c; c--)
            b.atx[c] = b.xx,
            b.aty[c] = b.yy;
        b.bulb = rabulb;
        b.blbx = -10;
        b.blby = -10;
        b.blbw = 20;
        b.blbh = 20;
        b.bsc = 1;
        b.blba = 
        1
    } else if (24 == h) {
        b.antenna = !0;
        b.atba = 0;
        b.atc1 = "#00688c";
        b.atc2 = "#64c8e7";
        b.atwg = !0;
        b.atia = .35;
        b.abrot = !1;
        c = 8;
        b.atx = new Float32Array(c);
        b.aty = new Float32Array(c);
        b.atvx = new Float32Array(c);
        b.atvy = new Float32Array(c);
        b.atax = new Float32Array(c);
        b.atay = new Float32Array(c);
        for (--c; 0 <= c; c--)
            b.atx[c] = b.xx,
            b.aty[c] = b.yy;
        b.bulb = acbulb;
        b.blbx = -10;
        b.blby = -10;
        b.blbw = 20;
        b.blbh = 20;
        b.bsc = 1;
        b.blba = .75
    } else if (25 == h) {
        b.ec = "#ff5609";
        b.eca = 1;
        b.antenna = !0;
        b.atba = 0;
        b.atc1 = "#000000";
        b.atc2 = "#6625c7";
        b.atia = 1;
        b.abrot = !0;
        c = 9;
        b.atx = new Float32Array(c);
        b.aty = new Float32Array(c);
        b.atvx = new Float32Array(c);
        b.atvy = new Float32Array(c);
        b.atax = new Float32Array(c);
        b.atay = new Float32Array(c);
        for (--c; 0 <= c; c--)
            b.atx[c] = b.xx,
            b.aty[c] = b.yy;
        b.bulb = cdbulb;
        b.blbx = -5;
        b.blby = -10;
        b.blbw = 20;
        b.blbh = 20;
        b.bsc = 1.6;
        b.blba = 1
    }
    c = null ;
    9 == h ? c = [7, 9, 7, 9, 7, 9, 7, 9, 7, 9, 7, 10, 10, 10, 10, 10, 10, 10, 10, 10] : 10 == h ? c = [9, 9, 9, 9, 9, 1, 1, 1, 1, 1, 7, 7, 7, 7, 7] : 11 == h ? c = [11, 11, 11, 11, 11, 7, 7, 7, 7, 7, 12, 12, 12, 12, 12] : 12 == h ? c = [7, 7, 7, 7, 7, 9, 9, 9, 9, 9, 13, 13, 13, 13, 13] : 13 == h ? c = [14, 14, 14, 
    14, 14, 9, 9, 9, 9, 9, 7, 7, 7, 7, 7] : 14 == h ? c = [9, 9, 9, 9, 9, 9, 9, 7, 7, 7, 7, 7, 7, 7] : 15 == h ? c = [0, 1, 2, 3, 4, 5, 6, 7, 8] : 16 == h ? c = [15, 15, 15, 15, 15, 15, 15, 4, 4, 4, 4, 4, 4, 4] : 17 == h ? c = [9, 9, 9, 9, 9, 9, 9, 16, 16, 16, 16, 16, 16, 16] : 18 == h ? c = [7, 7, 7, 7, 7, 7, 7, 9, 9, 9, 9, 9, 9, 9] : 19 == h ? c = [9] : 20 == h ? c = [3, 3, 3, 3, 3, 0, 0, 0, 0, 0] : 21 == h ? c = [3, 3, 3, 3, 3, 3, 3, 18, 18, 18, 18, 18, 18, 20, 19, 20, 19, 20, 19, 20, 18, 18, 18, 18, 18, 18] : 22 == h ? c = [5, 5, 5, 5, 5, 5, 5, 9, 9, 9, 9, 9, 9, 9, 13, 13, 13, 13, 13, 13, 13] : 23 == h ? c = [16, 16, 16, 16, 16, 16, 16, 18, 18, 18, 18, 18, 18, 18, 7, 7, 7, 7, 7, 7, 7] : 24 == h ? c = [23, 23, 23, 23, 23, 23, 23, 23, 
    23, 18, 18, 18, 18, 18, 18, 18, 18, 18] : 25 == h ? c = [21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 22, 22, 22, 22, 22, 22, 22, 22, 22] : h %= 9;
    c && (h = c[0]);
    b.rbcs = c;
    b.cv = h
}
function newSnake(b, h, c, f, w, u) {
    var e = {};
    e.id = b;
    e.xx = h;
    e.yy = c;
    setSkin(e, f);
    f = e.cv;
    e.fnfr = 0;
    e.na = 1;
    e.chl = 0;
    e.tsp = 0;
    e.sfr = 0;
    e.rr = Math.min(255, rrs[f] + Math.floor(20 * Math.random()));
    e.gg = Math.min(255, ggs[f] + Math.floor(20 * Math.random()));
    e.bb = Math.min(255, bbs[f] + Math.floor(20 * Math.random()));
    b = "00" + Math.min(255, Math.max(0, Math.round(e.rr))).toString(16);
    h = "00" + Math.min(255, Math.max(0, Math.round(e.gg))).toString(16);
    c = "00" + Math.min(255, Math.max(0, Math.round(e.bb))).toString(16);
    b = b.substr(b.length - 2);
    h = h.substr(h.length - 
    2);
    c = c.substr(c.length - 2);
    e.cs = "#" + b + h + c;
    b = "00" + Math.min(255, Math.max(0, Math.round(.4 * e.rr))).toString(16);
    h = "00" + Math.min(255, Math.max(0, Math.round(.4 * e.gg))).toString(16);
    c = "00" + Math.min(255, Math.max(0, Math.round(.4 * e.bb))).toString(16);
    b = b.substr(b.length - 2);
    h = h.substr(h.length - 2);
    c = c.substr(c.length - 2);
    e.cs04 = "#" + b + h + c;
    b = "00" + Math.min(255, Math.max(0, Math.round(.5 * (255 + e.rr)))).toString(16);
    h = "00" + Math.min(255, Math.max(0, Math.round(.5 * (255 + e.gg)))).toString(16);
    c = "00" + Math.min(255, Math.max(0, Math.round(.5 * 
    (255 + e.bb)))).toString(16);
    b = b.substr(b.length - 2);
    h = h.substr(h.length - 2);
    c = c.substr(c.length - 2);
    e.csw = "#" + b + h + c;
    e.sc = 1;
    e.ssp = nsp1 + nsp2 * e.sc;
    e.fsp = e.ssp + .1;
    e.msp = nsp3;
    e.fxs = new Float32Array(rfc);
    e.fys = new Float32Array(rfc);
    e.fchls = new Float32Array(rfc);
    e.fpos = 0;
    e.ftg = 0;
    e.fx = 0;
    e.fy = 0;
    e.fchl = 0;
    e.fas = new Float32Array(afc);
    e.fapos = 0;
    e.fatg = 0;
    e.fa = 0;
    e.ehang = w;
    e.wehang = w;
    e.ehl = 1;
    e.msl = 42;
    e.fam = 0;
    e.ang = w;
    e.eang = w;
    e.wang = w;
    e.rex = 0;
    e.rey = 0;
    e.sp = 2;
    u ? (e.lnp = u[u.length - 1],
    e.pts = u,
    e.sct = u.length,
    u[0].dying && e.sct--) : 
    (e.pts = [],
    e.sct = 0);
    e.flpos = 0;
    e.fls = new Float32Array(lfc);
    e.fl = 0;
    e.fltg = 0;
    e.tl = e.sct + e.fam;
    e.cfl = e.tl;
    e.scang = 1;
    e.dead_amt = 0;
    e.alive_amt = 0;
    snakes.splice(0, 0, e);
    return os["s" + e.id] = e
}
function snl(b) {
    var h = b.tl;
    b.tl = b.sct + b.fam;
    for (var h = b.tl - h, c = b.flpos, f = 0; f < lfc; f++)
        b.fls[c] -= h * lfas[f],
        c++,
        c >= lfc && (c = 0);
    b.fl = b.fls[b.flpos];
    b.fltg = lfc;
    b == snake && (wumsts = !0)
}
function newFood(b, h, c, f, w, u) {
    var e = {};
    e.id = b;
    e.xx = h;
    e.yy = c;
    e.rx = h;
    e.ry = c;
    e.rsp = w ? 2 : 1;
    e.cv = u;
    e.rad = 1E-5;
    e.sz = f;
    b = per_color_imgs[e.cv];
    e.cv2 = Math.floor(b.ic * gsc * e.sz / 16.5);
    0 > e.cv2 && (e.cv2 = 0);
    e.cv2 >= b.ic && (e.cv2 = b.ic - 1);
    testing && (window.biggestcv2 || (window.biggestcv2 = e.cv2),
    e.cv2 > window.biggestcv2 && (window.biggestcv2 = e.cv2,
    console.log("biggest cv2 seen: " + e.cv2 + " out of " + (b.ic - 1) + " (fo.sz = " + e.sz + " which means its server-side rad is " + 5 * e.sz + ")")));
    e.fi = b.imgs[e.cv2];
    e.fw = b.fws[e.cv2];
    e.fh = b.fhs[e.cv2];
    e.fw2 = b.fw2s[e.cv2];
    e.fh2 = b.fh2s[e.cv2];
    e.ofi = b.oimgs[e.cv2];
    e.ofw = b.ofws[e.cv2];
    e.ofh = b.ofhs[e.cv2];
    e.ofw2 = b.ofw2s[e.cv2];
    e.ofh2 = b.ofh2s[e.cv2];
    e.gcv = Math.floor(b.ic * gsc * (.25 + .75 * e.sz / 16.5));
    0 > e.gcv && (e.gcv = 0);
    e.gcv >= b.ic && (e.gcv = b.ic - 1);
    e.gfi = b.gimgs[e.gcv];
    e.gfw = b.gfws[e.gcv];
    e.gfh = b.gfhs[e.gcv];
    e.gfw2 = b.gfw2s[e.gcv];
    e.gfh2 = b.gfh2s[e.gcv];
    e.g2cv = Math.floor(b.ic * gsc * 2 * (.25 + .75 * e.sz / 16.5));
    0 > e.g2cv && (e.g2cv = 0);
    e.g2cv >= b.ic && (e.g2cv = b.ic - 1);
    e.g2fi = b.gimgs[e.g2cv];
    e.g2fw = b.gfws[e.g2cv];
    e.g2fh = b.gfhs[e.g2cv];
    e.g2fw2 = b.gfw2s[e.g2cv];
    e.g2fh2 = b.gfh2s[e.g2cv];
    e.fr = 0;
    e.gfr = 64 * Math.random();
    e.gr = .65 + .1 * e.sz;
    e.wsp = .0225 * (2 * Math.random() - 1);
    e.eaten_fr = 0;
    e.eaten_fr4 = 0;
    return foods[foods_c++] = e
}
function newPrey(b, h, c, f, w, u, e, z, F) {
    var t = {};
    t.id = b;
    t.xx = h;
    t.yy = c;
    t.rad = 1E-5;
    t.sz = f;
    t.cv = w;
    t.dir = u;
    t.wang = e;
    t.ang = z;
    t.sp = F;
    t.fr = 0;
    t.gfr = 64 * Math.random();
    t.gr = .5 + .15 * Math.random() + .1 * t.sz;
    t.rr = Math.min(255, rrs[w]);
    t.gg = Math.min(255, ggs[w]);
    t.bb = Math.min(255, bbs[w]);
    b = "00" + Math.min(255, Math.max(0, Math.round(t.rr))).toString(16);
    h = "00" + Math.min(255, Math.max(0, Math.round(t.gg))).toString(16);
    c = "00" + Math.min(255, Math.max(0, Math.round(t.bb))).toString(16);
    b = b.substr(b.length - 2);
    h = h.substr(h.length - 2);
    c = 
    c.substr(c.length - 2);
    t.cs = "#" + b + h + c;
    t.cv2 = Math.floor(per_color_imgs[t.cv].pr_imgs.length * gsc * t.sz / 9);
    0 > t.cv2 && (t.cv2 = 0);
    t.cv2 >= per_color_imgs[t.cv].pr_imgs.length && (t.cv2 = per_color_imgs[t.cv].pr_imgs.length - 1);
    t.fi = per_color_imgs[t.cv].pr_imgs[t.cv2];
    t.fw = per_color_imgs[t.cv].pr_fws[t.cv2];
    t.fh = per_color_imgs[t.cv].pr_fhs[t.cv2];
    t.fw2 = per_color_imgs[t.cv].pr_fw2s[t.cv2];
    t.fh2 = per_color_imgs[t.cv].pr_fh2s[t.cv2];
    t.gcv = per_color_imgs[t.cv].gimgs.length - 1;
    t.gfi = per_color_imgs[t.cv].gimgs[t.gcv];
    t.gfw = 
    per_color_imgs[t.cv].gfws[t.gcv];
    t.gfh = per_color_imgs[t.cv].gfhs[t.gcv];
    t.gfw2 = per_color_imgs[t.cv].gfw2s[t.gcv];
    t.gfh2 = per_color_imgs[t.cv].gfh2s[t.gcv];
    t.fxs = new Float32Array(rfc);
    t.fys = new Float32Array(rfc);
    t.fpos = 0;
    t.ftg = 0;
    t.fx = 0;
    t.fy = 0;
    t.eaten = !1;
    t.eaten_fr = 0;
    t.eaten_fr4 = 0;
    preys.push(t);
    return t
}
var kdmc = document.createElement("canvas");
kdmc.width = kdmc.height = 32;
ctx = kdmc.getContext("2d");
ctx.fillStyle = "#FF9966";
ctx.arc(16, 16, 16, 0, pi2);
ctx.fill();
var sz = 52
  , komc = document.createElement("canvas");
komc.width = komc.height = sz;
ctx = komc.getContext("2d");
map = ctx.getImageData(0, 0, sz, sz);
imgd = map.data;
l = imgd.length;
for (p = yy = xx = 0; p < l; p += 4) {
    var v = Math.abs(Math.sqrt(Math.pow(sz / 2 - xx, 2) + Math.pow(sz / 2 - yy, 2)) - 16)
      , v = 4 >= v ? 1 - v / 4 : 0
      , v = .8 * v;
    imgd[p] = imgd[p + 1] = imgd[p + 2] = 0;
    imgd[p + 3] = Math.floor(255 * v);
    xx++;
    xx >= sz && (xx = 0,
    yy++)
}
ctx.putImageData(map, 0, 0);
var sz = 62
  , ksmc = document.createElement("canvas");
ksmc.width = ksmc.height = sz;
ctx = ksmc.getContext("2d");
map = ctx.getImageData(0, 0, sz, sz);
imgd = map.data;
l = imgd.length;
for (p = yy = xx = 0; p < l; p += 4)
    v = Math.sqrt(Math.pow(sz / 2 - xx, 2) + Math.pow(sz / 2 + 3 - yy, 2)) - 15,
    v *= .1,
    0 > v && (v = -v),
    1 < v && (v = 1),
    v = 1 - v,
    v *= .25,
    imgd[p] = imgd[p + 1] = imgd[p + 2] = 0,
    imgd[p + 3] = Math.floor(255 * v),
    xx++,
    xx >= sz && (xx = 0,
    yy++);
ctx.putImageData(map, 0, 0);
var rabulb = document.createElement("canvas");
rabulb.width = rabulb.height = 64;
ctx = rabulb.getContext("2d");
var g = ctx.createRadialGradient(32, 32, 1, 32, 32, 31);
g.addColorStop(0, "rgba(255, 255, 255, 1)");
g.addColorStop(.83, "rgba(150,150,150, 1)");
g.addColorStop(.84, "rgba(80,80,80, 1)");
g.addColorStop(.99, "rgba(80,80,80, 1)");
g.addColorStop(1, "rgba(80,80,80, 0)");
ctx.fillStyle = g;
ctx.fillRect(0, 0, 64, 64);
var cdbulb = document.createElement("canvas");
cdbulb.width = 84;
cdbulb.height = 84;
var cdbulb2 = document.createElement("canvas");
cdbulb2.width = 84;
cdbulb2.height = 84;
ctx = cdbulb2.getContext("2d");
ctx.fillStyle = "#ff5609";
ctx.fillRect(13, 10, 29, 64);
ctx.fillRect(13, 10, 58, 22);
ctx.fillRect(13, 54, 58, 22);
ctx = cdbulb.getContext("2d");
ctx.shadowColor = "#000000";
ctx.shadowBlur = 20;
ctx.drawImage(cdbulb2, 0, 0);
ctx.drawImage(cdbulb2, 0, 0);
var acbulb = document.createElement("canvas");
acbulb.width = acbulb.height = 64;
ctx = acbulb.getContext("2d");
g = ctx.createRadialGradient(32, 32, 1, 32, 32, 31);
g.addColorStop(0, "rgba(255, 128, 128, 1)");
g.addColorStop(.5, "rgba(222, 3, 3, 1)");
g.addColorStop(.96, "rgba(157, 18, 18, 1)");
g.addColorStop(1, "rgba(0,0,0, 0)");
ctx.fillStyle = g;
ctx.fillRect(0, 0, 64, 64);
var colc;
testing && (colc = document.createElement("canvas"),
colc.width = 256,
colc.height = 66,
colc.style.position = "fixed",
colc.style.left = "0px",
colc.style.top = "200px",
colc.style.zIndex = 2147483647,
document.body.appendChild(colc));
var pbx = new Float32Array(32767)
  , pby = new Float32Array(32767)
  , pba = new Float32Array(32767)
  , pbu = new Uint8Array(32767)
  , per_color_imgs = []
  , rrs = [192, 144, 128, 128, 238, 255, 255, 255, 224, 255, 144, 80, 255, 40, 100, 120, 72, 160, 255, 56, 56, 62, 255, 101]
  , ggs = [128, 153, 208, 255, 238, 160, 144, 64, 48, 255, 153, 80, 192, 136, 117, 134, 84, 80, 224, 68, 68, 19, 86, 200]
  , bbs = [255, 255, 208, 128, 112, 96, 144, 64, 224, 255, 255, 80, 80, 96, 255, 255, 255, 255, 64, 255, 255, 160, 9, 232]
  , max_skin_cv = 24;
for (i = 0; i < rrs.length; i++) {
    o = {
        imgs: [],
        fws: [],
        fhs: [],
        fw2s: [],
        fh2s: [],
        gimgs: [],
        gfws: [],
        gfhs: [],
        gfw2s: [],
        gfh2s: [],
        oimgs: [],
        ofws: [],
        ofhs: [],
        ofw2s: [],
        ofh2s: []
    };
    var rs = "00" + rrs[i].toString(16)
      , gs = "00" + ggs[i].toString(16)
      , bs = "00" + bbs[i].toString(16)
      , rs = rs.substr(rs.length - 2)
      , gs = gs.substr(gs.length - 2)
      , bs = bs.substr(bs.length - 2);
    o.cs = "#" + rs + gs + bs;
    var sz = 62
      , kfmc = document.createElement("canvas");
    kfmc.width = kfmc.height = sz;
    ctx = kfmc.getContext("2d");
    map = ctx.getImageData(0, 0, sz, sz);
    imgd = map.data;
    l = imgd.length;
    for (p = 
    yy = xx = 0; p < l; p += 4)
        v = Math.abs(Math.sqrt(Math.pow(sz / 2 - xx, 2) + Math.pow(sz / 2 - yy, 2)) - 16),
        v = 15 >= v ? 1 - v / 15 : 0,
        imgd[p] = rrs[i],
        imgd[p + 1] = ggs[i],
        imgd[p + 2] = bbs[i],
        imgd[p + 3] = Math.floor(255 * v),
        xx++,
        xx >= sz && (xx = 0,
        yy++);
    ctx.putImageData(map, 0, 0);
    o.kfmc = kfmc;
    var ksz = 48
      , ksz2 = ksz / 2
      , kmc = document.createElement("canvas");
    kmc.width = kmc.height = ksz;
    ctx = kmc.getContext("2d");
    ctx.fillStyle = "#FFFFFF";
    ctx.arc(ksz2, ksz2, ksz2, 0, pi2);
    ctx.fill();
    map = ctx.getImageData(0, 0, ksz, ksz);
    imgd = map.data;
    l = imgd.length;
    yy = xx = 0;
    var kmcs = [];
    for (j = 
    0; 7 > j; j++) {
        for (p = xx = yy = 0; p < l; p += 4) {
            var v = Math.pow(Math.max(0, Math.min(1, 1 - Math.abs(yy - ksz2) / ksz2)), .35)
              , v2 = Math.max(0, Math.min(1, 1 - Math.sqrt(Math.pow(xx - ksz2, 2) + Math.pow(yy - ksz2, 2)) / 34))
              , v = v + .375 * (v2 - v)
              , v = v * (1.22 - .44 * j / 6);
            rr = rrs[i];
            gg = ggs[i];
            bb = bbs[i];
            imgd[p] = Math.max(0, Math.min(255, Math.floor(rr * v)));
            imgd[p + 1] = Math.max(0, Math.min(255, Math.floor(gg * v)));
            imgd[p + 2] = Math.max(0, Math.min(255, Math.floor(bb * v)));
            xx++;
            xx >= ksz && (xx = 0,
            yy++)
        }
        ctx.putImageData(map, 0, 0);
        var kmc2 = document.createElement("canvas");
        kmc2.width = kmc2.height = ksz;
        var ctx2 = kmc2.getContext("2d");
        ctx2.drawImage(kmc, 0, 0);
        if (10 == i)
            for (k = -1; 1 >= k; k++) {
                var tx = ksz2 + ksz2 / 16 * Math.cos(2 * Math.PI * k / 8) * 13
                  , ty = ksz2 + ksz2 / 16 * Math.sin(2 * Math.PI * k / 8) * 13;
                ctx2.fillStyle = "#FFFFFF";
                ctx2.beginPath();
                for (m = 0; 5 >= m; m++)
                    xx = tx + ksz / 32 * Math.cos(2 * Math.PI * m / 5) * .05 * 24,
                    yy = ty + ksz / 32 * Math.sin(2 * Math.PI * m / 5) * .05 * 24,
                    0 == m ? ctx2.moveTo(xx, yy) : ctx2.lineTo(xx, yy),
                    xx = tx + ksz / 32 * Math.cos(2 * Math.PI * (m + .5) / 5) * 3.1,
                    yy = ty + ksz / 32 * Math.sin(2 * Math.PI * (m + .5) / 5) * 3.1,
                    ctx2.lineTo(xx, yy);
                ctx2.fill()
            }
        else if (19 == i)
            for (k = -2; 2 >= k; k++) {
                tx = ksz2 + ksz2 / 16 * Math.cos(2 * Math.PI * k / 15) * 13;
                ty = ksz2 + ksz2 / 16 * Math.sin(2 * Math.PI * k / 15) * 13;
                ctx2.save();
                ctx2.globalAlpha = .7;
                ctx2.fillStyle = "#FFFFFF";
                ctx2.beginPath();
                for (m = 0; 5 >= m; m++)
                    xx = tx + ksz / 32 * Math.cos(2 * Math.PI * m / 5) * .05 * 12,
                    yy = ty + ksz / 32 * Math.sin(2 * Math.PI * m / 5) * .05 * 12,
                    0 == m ? ctx2.moveTo(xx, yy) : ctx2.lineTo(xx, yy),
                    xx = tx + ksz / 32 * Math.cos(2 * Math.PI * (m + .5) / 5) * 1.55,
                    yy = ty + ksz / 32 * Math.sin(2 * Math.PI * (m + .5) / 5) * 1.55,
                    ctx2.lineTo(xx, yy);
                ctx2.fill();
                ctx2.restore()
            }
        else if (20 == 
        i)
            for (k = -1.5; 1.5 >= k; k++) {
                tx = ksz2 + ksz2 / 16 * Math.cos(2 * Math.PI * k / 15) * 13;
                ty = ksz2 + ksz2 / 16 * Math.sin(2 * Math.PI * k / 15) * 13;
                ctx2.save();
                ctx2.globalAlpha = .7;
                ctx2.fillStyle = "#FFFFFF";
                ctx2.beginPath();
                for (m = 0; 5 >= m; m++)
                    xx = tx + ksz2 / 16 * Math.cos(2 * Math.PI * m / 5) * .05 * 14,
                    yy = ty + ksz2 / 16 * Math.sin(2 * Math.PI * m / 5) * .05 * 14,
                    0 == m ? ctx2.moveTo(xx, yy) : ctx2.lineTo(xx, yy),
                    xx = tx + ksz2 / 16 * Math.cos(2 * Math.PI * (m + .5) / 5) * 1.8,
                    yy = ty + ksz2 / 16 * Math.sin(2 * Math.PI * (m + .5) / 5) * 1.8,
                    ctx2.lineTo(xx, yy);
                ctx2.fill();
                ctx2.restore()
            }
        kmcs.push(kmc2)
    }
    o.kmcs = kmcs;
    per_color_imgs.push(o);
    for (j = 2.8; 18.8 >= j; j += 1) {
        var cc = document.createElement("canvas")
          , sz = Math.ceil(2.5 * j + 28);
        cc.width = cc.height = sz;
        ctx = cc.getContext("2d");
        ctx.fillStyle = o.cs;
        ctx.arc(sz / 2, sz / 2, .65 * j, 0, pi2);
        ctx.shadowBlur = 12;
        ctx.shadowOffsetY = 0;
        ctx.shadowColor = "#" + rs + gs + bs;
        ctx.globalAlpha = .8;
        ctx.fill();
        ctx.globalAlpha = 1;
        ctx.fill();
        o.imgs.push(cc);
        o.fws.push(sz);
        o.fhs.push(sz);
        o.fw2s.push(sz / 2);
        o.fh2s.push(sz / 2);
        sz = Math.ceil(8 * j + 6);
        cc = document.createElement("canvas");
        cc.width = cc.height = sz;
        ctx = cc.getContext("2d");
        g = ctx.createRadialGradient(sz / 2, sz / 2, 1, sz / 2, sz / 2, 4 * j);
        g.addColorStop(0, "rgba(" + rrs[i] + ", " + ggs[i] + ", " + bbs[i] + ", 1)");
        g.addColorStop(1, "rgba(" + rrs[i] + ", " + ggs[i] + ", " + bbs[i] + ", 0)");
        ctx.fillStyle = g;
        ctx.fillRect(0, 0, sz, sz);
        o.gimgs.push(cc);
        o.gfws.push(sz);
        o.gfhs.push(sz);
        o.gfw2s.push(sz / 2);
        o.gfh2s.push(sz / 2);
        cc = document.createElement("canvas");
        sz = Math.ceil(1.3 * j + 6);
        cc.width = cc.height = sz;
        ctx = cc.getContext("2d");
        var eam = .2
          , g = ctx.createRadialGradient(sz / 2, sz / 2, 0, sz / 2, sz / 2, j / 2);
        g.addColorStop(0, "rgba(" + 
        rrs[i] + ", " + ggs[i] + ", " + bbs[i] + ", 1)");
        g.addColorStop(.99, "rgba(" + Math.floor(rrs[i] * eam) + ", " + Math.floor(ggs[i] * eam) + ", " + Math.floor(bbs[i] * eam) + ", 1)");
        g.addColorStop(1, "rgba(" + Math.floor(rrs[i] * eam) + ", " + Math.floor(ggs[i] * eam) + ", " + Math.floor(bbs[i] * eam) + ", 0)");
        ctx.fillStyle = g;
        ctx.fillRect(0, 0, sz, sz);
        ctx.strokeStyle = "#000000";
        ctx.lineWidth = 2;
        ctx.arc(sz / 2, sz / 2, .65 * j, 0, pi2);
        ctx.globalAlpha = 1;
        ctx.stroke();
        o.oimgs.push(cc);
        o.ofws.push(sz);
        o.ofhs.push(sz);
        o.ofw2s.push(sz / 2);
        o.ofh2s.push(sz / 2)
    }
    o.ic = 
    o.imgs.length;
    o.pr_imgs = [];
    o.pr_fws = [];
    o.pr_fhs = [];
    o.pr_fw2s = [];
    o.pr_fh2s = [];
    for (j = 3; 24 >= j; j += 1)
        cc = document.createElement("canvas"),
        sz = Math.ceil(2 * j + 38),
        cc.width = cc.height = sz,
        ctx = cc.getContext("2d"),
        ctx.fillStyle = o.cs,
        ctx.arc(sz / 2, sz / 2, j / 2, 0, pi2),
        ctx.shadowBlur = 22,
        ctx.shadowOffsetY = 0,
        ctx.shadowColor = "#" + rs + gs + bs,
        ctx.fill(),
        ctx.fill(),
        o.pr_imgs.push(cc),
        o.pr_fws.push(sz),
        o.pr_fhs.push(sz),
        o.pr_fw2s.push(sz / 2),
        o.pr_fh2s.push(sz / 2)
}
if (testing)
    for (ctx = colc.getContext("2d"),
    ctx.fillStyle = "#000000",
    ctx.fillRect(0, 0, colc.width, colc.height),
    ctx.fillStyle = "#FFFFFF",
    ctx.font = "10px Arial, Helvetica Neue, Helvetica, sans-serif",
    ctx.textBaseline = "top",
    ctx.textAlign = "center",
    i = yy = xx = 0; i < rrs.length; i++) {
        var pci = per_color_imgs[i]
          , kmc = pci.kmcs[0];
        ctx.drawImage(kmc, 0, 0, kmc.width, kmc.height, xx, yy, 16, 16);
        ntx = o.xx + o.fx;
        nty = o.yy + o.fy;
        ntx = mww2 + (ntx - view_xx) * gsc;
        nty = mhh2 + (nty - view_yy) * gsc;
        ctx.fillText("" + i, xx + 8, yy + 16);
        xx += 16;
        xx > colc.width - 16 && (xx = 
        0,
        yy += 28)
    }
var view_xx = 0, view_yy = 0, view_ang = 0, view_dist = 0, fvx = 0, fvy = 0, xm = 0, ym = 0, lsxm = 0, lsym = 0, snake = null , dhx, dhy, hsz, fr = 0, lfr = 0, ltm = Date.now(), vfr = 0, vfrb = 0, avfr = 0, fr2 = 0, lfr2 = 0, vfrb2 = 0, cptm = 0, lptm = 0, lpstm = 0, last_ping_mtm = 0, lagging = !1, lag_mult = 1, wfpr = !1, high_quality = !0, gla = 1, wdfg = 0, qsm = 1, mqsm = 1.7, playing = !1, connected = !1, want_close_socket = !1, want_victory_message = !1, want_victory_focus = !1, want_hide_victory = 0, hvfr = 0, dead_mtm = -1, at2lt = new Float32Array(65536);
for (yy = 0; 256 > yy; yy++)
    for (xx = 0; 256 > xx; xx++)
        at2lt[yy << 8 | xx] = Math.atan2(yy - 128, xx - 128);
var kd_l_frb = 0
  , kd_r_frb = 0
  , kd_l = !1
  , kd_r = !1
  , kd_u = !1
  , lkstm = 0
  , social = document.createElement("iframe");
try {
    social.frameBorder = 0
} catch (b) {}
social.style.position = "fixed";
social.style.left = "6px";
social.style.top = "6px";
social.style.border = "0px";
social.style.zIndex = 9999999;
social.width = 200;
social.height = 150;
social.src = "/social-box/";
document.body.appendChild(social);
var oef = function() {
    var b = Date.now();
    avfr = vfr = (b - ltm) / 8;
    ltm = b;
    choosing_skin || (lagging || wfpr && 420 < b - last_ping_mtm && (lagging = !0),
    lagging ? (lag_mult *= .85,
    .01 > lag_mult && (lag_mult = .01)) : 1 > lag_mult && (lag_mult += .05,
    1 <= lag_mult && (lag_mult = 1)));
    120 < vfr && (vfr = 120);
    vfr *= lag_mult;
    etm *= lag_mult;
    lfr = fr;
    fr += vfr;
    vfrb = Math.floor(fr) - Math.floor(lfr);
    lfr2 = fr2;
    fr2 += 2 * vfr;
    vfrb2 = Math.floor(fr2) - Math.floor(lfr2);
    kd_l && (kd_l_frb += vfrb);
    kd_r && (kd_r_frb += vfrb);
    if (spinner_shown) {
        lsfr += avfr;
        var h = ldmc.getContext("2d");
        h.clearRect(0, 
        0, 512, 128);
        for (var c, f, w = 1; 2 >= w; w++) {
            h.beginPath();
            1 == w ? (h.fillStyle = "#60FF70",
            f = 0) : (h.fillStyle = "#9850FF",
            f = Math.PI);
            for (var u = 0; 256 >= u; u++)
                c = 32 + 5 * Math.cos(f + lsfr / 6 + 8 * u / 256) + 8 * u / 256,
                256 == u && (c += 10),
                xx = 64 + Math.cos(f + lsfr / 44 + .8 * Math.PI * u / 256) * c * 1.25,
                yy = 64 + Math.sin(f + lsfr / 44 + .8 * Math.PI * u / 256) * c,
                0 == u ? h.moveTo(xx, yy) : h.lineTo(xx, yy);
            c = 32;
            xx = 64 + Math.cos(f + lsfr / 44 + .8 * Math.PI * (u + 47) / 256) * c * 1.25;
            yy = 64 + Math.sin(f + lsfr / 44 + .8 * Math.PI * (u + 47) / 256) * c;
            h.lineTo(xx, yy);
            for (u = 256; 0 <= u; u--)
                c = 32 + 5 * Math.cos(f + lsfr / 6 + 
                8 * u / 256) - 8 * u / 256,
                256 == u && (c -= 10),
                xx = 64 + Math.cos(f + lsfr / 44 + .8 * Math.PI * u / 256) * c * 1.25,
                yy = 64 + Math.sin(f + lsfr / 44 + .8 * Math.PI * u / 256) * c,
                h.lineTo(xx, yy);
            h.fill()
        }
        connecting ? (ss_a += avfr / 86,
        1 <= ss_a && (ss_a = 1),
        ss_sh += avfr / 93,
        1 <= ss_sh && (ss_sh = 1)) : (ss_a -= avfr / 86,
        0 >= ss_a && (ss_sh = ss_a = 0,
        ldmc.style.display = "none",
        trf(ldmc, "")));
        ldmc.style.opacity = ss_a;
        u = Math.round(.1 + .9 * ss_sh * (1 + 2 * Math.pow(1 - ss_a, 2)) * 1E5) / 1E5;
        trf(ldmc, "scale(" + u + "," + u + ")")
    }
    if (-1 != play_btn_click_mtm && 6666 < b - play_btn_click_mtm) {
        u = document.createElement("img");
        f = [];
        f.push("bso=" + encodeURIComponent(bso));
        if (bso)
            for (var e in bso)
                f.push(e + "=" + encodeURIComponent(bso[e]));
        f.push("waiting_for_sos=" + (waiting_for_sos ? "true" : "false"));
        f.push("soslen=" + sos.length);
        u.src = "http://slither.io/cnc.jpg?" + f.join("&");
        play_btn_click_mtm = -1
    }
    waiting_for_sos && b > sos_ready_after_mtm && (connecting || connected || connect());
    connecting && 3E3 < b - start_connect_mtm && (bso && (bso.tainted = !0),
    connect());
    if (choosing_skin) {
        for (u = snakes.length - 1; 0 <= u; u--)
            for (e = snakes[u],
            w = e.pts.length - 1; 0 <= w; w--)
                e.pts[w].yy = 
                grd / 2 + 15 * Math.cos(w / 4 + fr / 19) * (1 - w / e.pts.length);
        view_xx -= vfr
    }
    playing && (high_quality ? (1 > gla && (gla += .0075 * vfr,
    1 < gla && (gla = 1)),
    1 < qsm && (qsm -= 4E-5 * vfr,
    1 > qsm && (qsm = 1))) : (0 < gla && (gla -= .0075 * vfr,
    0 > gla && (gla = 0)),
    qsm < mqsm && (qsm += 4E-5 * vfr,
    qsm > mqsm && (qsm = mqsm))));
    0 != want_hide_victory && (1 == want_hide_victory ? (hvfr += .02 * vfr,
    1 <= hvfr ? (hvfr = 0,
    want_hide_victory = 2,
    victory_holder.style.opacity = 1,
    saveh.style.opacity = 1,
    victory_holder.style.display = "none",
    saveh.style.display = "none",
    nick_holder.style.opacity = 0,
    playh.style.opacity = 
    0,
    smh.style.opacity = 0,
    nick_holder.style.display = "inline-block",
    playh.style.display = "block",
    smh.style.display = "block") : (victory_holder.style.opacity = 1 - hvfr,
    saveh.style.opacity = 1 - hvfr)) : 2 == want_hide_victory && (hvfr += .02 * vfr,
    1 <= hvfr && (hvfr = 1,
    want_hide_victory = 0),
    nick_holder.style.opacity = hvfr,
    playh.style.opacity = hvfr,
    smh.style.opacity = hvfr));
    1 != login_fr && -1 != tip_fr && (tip_fr += .017 * vfr,
    tip_fr >= pi2 && (tip_fr -= pi2,
    tip_pos++,
    tip_pos >= tipss.length && (tip_pos = 0),
    tips.textContent = tipss[tip_pos]),
    w = .5 - .5 * Math.cos(tip_fr),
    tips.style.opacity = Math.round(1E5 * Math.pow(w, .5)) / 1E5);
    if (-1 == dead_mtm)
        -1 != lb_fr && 1 != lb_fr && (lb_fr += .01 * vfr,
        1 <= lb_fr && (lb_fr = 1),
        lbh.style.opacity = .85 * lb_fr,
        lbs.style.opacity = lbn.style.opacity = lbp.style.opacity = lbf.style.opacity = vcm.style.opacity = lb_fr);
    else if (1600 < b - dead_mtm) {
        if (-1 == login_iv) {
            login_iv = -2;
            login.style.display = "inline";
            try {
                "1" != localStorage.edttsg ? cstx.style.display = "inline" : cskh.style.display = "inline"
            } catch (z) {}
            fbh.style.display = "inline";
            twth.style.display = "inline";
            plq.style.display = 
            "inline";
            clq.style.display = "inline";
            grqh.style.display = "inline";
            social.style.display = "inline";
            want_victory_focus && (want_victory_focus = !1,
            victory.focus())
        }
        -2 == login_iv && (login_fr -= .004 * vfr,
        choosing_skin && (login_fr -= .007 * vfr),
        lb_fr = login_fr,
        0 >= login_fr && (login_fr = 0,
        dead_mtm = -1,
        nick.disabled = !1,
        nick.focus(),
        lb_fr = -1,
        playing = !1,
        choosing_skin && (choosing_skin = !1,
        resetGame(),
        pskh.style.display = "none",
        nskh.style.display = "none",
        skodiv.style.display = "none")),
        pbdiv.style.opacity = 1 - .5 * Math.max(0, Math.min(1, 6 * 
        login_fr)),
        lgcsc = 1 + .1 * Math.pow(login_fr, 2),
        u = Math.round(lgbsc * lgcsc * 1E5) / 1E5,
        1 == u ? trf(login, "") : trf(login, "scale(" + u + "," + u + ")"),
        login.style.opacity = 1 - login_fr,
        cstx.style.opacity = 1 - login_fr,
        fbh.style.opacity = 1 - login_fr,
        twth.style.opacity = 1 - login_fr,
        cskh.style.opacity = 1 - login_fr,
        grqh.style.opacity = 1 - login_fr,
        plq.style.opacity = 1 - login_fr,
        clq.style.opacity = 1 - login_fr,
        social.style.opacity = 1 - login_fr,
        pskh.style.opacity = login_fr,
        nskh.style.opacity = login_fr,
        skodiv.style.opacity = login_fr,
        mc.style.opacity = 
        login_fr,
        loch.style.opacity = login_fr,
        lbh.style.opacity = .85 * lb_fr,
        lbs.style.opacity = lbn.style.opacity = lbp.style.opacity = lbf.style.opacity = vcm.style.opacity = lb_fr)
    }
    want_close_socket && -1 == dead_mtm && (want_close_socket = !1,
    ws && (ws.close(),
    ws = null ,
    playing = connected = !1),
    resetGame());
    want_victory_message && (victory_bg.style.opacity = .92 + .08 * Math.cos(fr / 10));
    connected && ((0 < kd_l_frb || 0 < kd_r_frb) && 150 < b - lkstm && (lkstm = b,
    0 < kd_r_frb && kd_l_frb > kd_r_frb && (kd_l_frb -= kd_r_frb,
    kd_r_frb = 0),
    0 < kd_l_frb && kd_r_frb > kd_l_frb && 
    (kd_r_frb -= kd_l_frb,
    kd_l_frb = 0),
    0 < kd_l_frb ? (v = kd_l_frb,
    127 < v && (v = 127),
    kd_l_frb -= v,
    5 <= protocol_version ? (u = new Uint8Array(2),
    u[0] = 252) : (u = new Uint8Array(2),
    u[0] = 108),
    u[1] = v,
    ws.send(u),
    snake.eang -= mamu * v * snake.scang * snake.spang) : 0 < kd_r_frb && (v = kd_r_frb,
    127 < v && (v = 127),
    kd_r_frb -= v,
    5 <= protocol_version ? (v += 128,
    u = new Uint8Array(2),
    u[0] = 252) : (u = new Uint8Array(2),
    u[0] = 114),
    u[1] = v,
    snake.eang += mamu * v * snake.scang * snake.spang,
    ws.send(u))),
    !wfpr && 250 < b - last_ping_mtm && (last_ping_mtm = b,
    wfpr = !0,
    u = new Uint8Array(1),
    u[0] = 5 <= protocol_version ? 251 : 112,
    ws.send(u),
    lpstm = b));
    null  != snake && 2147483647 != grd && 1E3 < b - locu_mtm && (locu_mtm = Date.now(),
    myloc.style.left = Math.round(52 + 40 * (snake.xx - grd) / grd - 7) + "px",
    myloc.style.top = Math.round(52 + 40 * (snake.yy - grd) / grd - 7) + "px");
    if (1E3 < b - lrd_mtm) {
        if (testing && console && console.log) {
            console.log("FPS: " + fps);
            f = [];
            trdps += rdps;
            playing && tcsecs++;
            f.push("FPS: " + fps);
            f.push("sectors: " + sectors.length);
            f.push("foods: " + foods_c);
            f.push("bytes/sec: " + rdps);
            f.push("bytes/sec avg: " + Math.round(trdps / 
            tcsecs));
            f.push("");
            for (u = e = 0; u < rdpspc.length; u++)
                0 <= rdpspc[u] && (e += rdpspc[u]);
            for (u = 0; u < rdpspc.length; u++)
                0 <= rdpspc[u] && f.push(String.fromCharCode(u) + ": " + rdpspc[u] + " (" + Math.round(rdpspc[u] / e * 1E3) / 10 + "%)");
            f.push("total: " + e);
            maxp = pf_ep = pf_nap = pf_remove = pf_new_add = pf_add = 0;
            f.push("");
            for (u = 1; u < pfs.length; u++)
                0 != pfs[u] && (f.push(u + ": " + Math.round(1E3 * pfs[u]) / 1E3),
                pfs[u] = 0);
            pft = 0;
            pfd.innerHTML = f.join("<br>")
        }
        playing && 1 == want_quality && (32 >= fps ? high_quality && (wdfg++,
        1 <= wdfg && (high_quality = !1)) : (high_quality || 
        48 <= fps) && 0 < wdfg && (wdfg--,
        0 >= wdfg && (high_quality = !0)));
        wangnuc = angnuc = anguc = fps = reps = rsps = rnps = rfps = rdps = 0;
        lrd_mtm = Date.now()
    }
    etm *= Math.pow(.993, vfrb);
    if (null  != snake) {
        if (xm != lsxm || ym != lsym)
            want_e = !0;
        want_e && 100 < b - last_e_mtm && (want_e = !1,
        last_e_mtm = b,
        lsxm = xm,
        lsym = ym,
        d2 = xm * xm + ym * ym,
        256 < d2 ? (ang = Math.atan2(ym, xm),
        snake.eang = ang) : ang = snake.wang,
        ang %= pi2,
        0 > ang && (ang += pi2),
        5 <= protocol_version ? (sang = Math.floor(251 * ang / pi2),
        sang != lsang && (lsang = sang,
        u = new Uint8Array(1),
        u[0] = sang & 255,
        lpstm = b,
        ws.send(u.buffer))) : 
        (sang = Math.floor(16777215 * ang / pi2),
        sang != lsang && (lsang = sang,
        u = new Uint8Array(4),
        u[0] = 101,
        u[1] = sang >> 16 & 255,
        u[2] = sang >> 8 & 255,
        u[3] = sang & 255,
        lpstm = b,
        ws.send(u.buffer))))
    }
    if (!choosing_skin)
        for (u = snakes.length - 1; 0 <= u; u--) {
            e = snakes[u];
            h = mamu * vfr * e.scang * e.spang;
            b = e.sp * vfr / 4;
            b > e.msl && (b = e.msl);
            if (!e.dead) {
                e.tsp != e.sp && (e.tsp < e.sp ? (e.tsp += .3 * vfr,
                e.tsp > e.sp && (e.tsp = e.sp)) : (e.tsp -= .3 * vfr,
                e.tsp < e.sp && (e.tsp = e.sp)));
                e.tsp > e.fsp && (e.sfr += (e.tsp - e.fsp) * vfr * .021);
                if (0 < e.fltg)
                    for (f = vfrb,
                    f > e.fltg && (f = e.fltg),
                    e.fltg -= 
                    f,
                    qq = 0; qq < f; qq++)
                        e.fl = e.fls[e.flpos],
                        e.fls[e.flpos] = 0,
                        e.flpos++,
                        e.flpos >= lfc && (e.flpos = 0);
                else
                    0 == e.fltg && (e.fltg = -1,
                    e.fl = 0);
                e.cfl = e.tl + e.fl
            }
            if (1 == e.dir) {
                e.ang -= h;
                if (0 > e.ang || e.ang >= pi2)
                    e.ang %= pi2;
                0 > e.ang && (e.ang += pi2);
                f = (e.wang - e.ang) % pi2;
                0 > f && (f += pi2);
                f > Math.PI && (f -= pi2);
                0 < f && (e.ang = e.wang,
                e.dir = 0)
            } else if (2 == e.dir) {
                e.ang += h;
                if (0 > e.ang || e.ang >= pi2)
                    e.ang %= pi2;
                0 > e.ang && (e.ang += pi2);
                f = (e.wang - e.ang) % pi2;
                0 > f && (f += pi2);
                f > Math.PI && (f -= pi2);
                0 > f && (e.ang = e.wang,
                e.dir = 0)
            } else
                e.ang = e.wang;
            1 != e.ehl && (e.ehl += 
            .03 * vfr,
            1 <= e.ehl && (e.ehl = 1));
            h = e.pts[e.pts.length - 1];
            e.wehang = Math.atan2(e.yy + e.fy - h.yy - h.fy + h.eby * (1 - e.ehl), e.xx + e.fx - h.xx - h.fx + h.ebx * (1 - e.ehl));
            e.dead || e.ehang == e.wehang || (f = (e.wehang - e.ehang) % pi2,
            0 > f && (f += pi2),
            f > Math.PI && (f -= pi2),
            0 > f ? e.edir = 1 : 0 < f && (e.edir = 2));
            if (1 == e.edir) {
                e.ehang -= .1 * vfr;
                if (0 > e.ehang || e.ehang >= pi2)
                    e.ehang %= pi2;
                0 > e.ehang && (e.ehang += pi2);
                f = (e.wehang - e.ehang) % pi2;
                0 > f && (f += pi2);
                f > Math.PI && (f -= pi2);
                0 < f && (e.ehang = e.wehang,
                e.edir = 0)
            } else if (2 == e.edir) {
                e.ehang += .1 * vfr;
                if (0 > e.ehang || e.ehang >= 
                pi2)
                    e.ehang %= pi2;
                0 > e.ehang && (e.ehang += pi2);
                f = (e.wehang - e.ehang) % pi2;
                0 > f && (f += pi2);
                f > Math.PI && (f -= pi2);
                0 > f && (e.ehang = e.wehang,
                e.edir = 0)
            }
            e.dead || (e.xx += Math.cos(e.ang) * b,
            e.yy += Math.sin(e.ang) * b,
            e.chl += b / e.msl);
            if (0 < vfrb) {
                for (w = e.pts.length - 1; 0 <= w; w--)
                    h = e.pts[w],
                    h.dying && (h.da += .0015 * vfrb,
                    1 < h.da && (e.pts.splice(w, 1),
                    h.dying = !1,
                    points_dp.add(h)));
                for (w = e.pts.length - 1; 0 <= w; w--)
                    if (h = e.pts[w],
                    0 < h.eiu) {
                        fy = fx = 0;
                        for (qq = cm1 = h.eiu - 1; 0 <= qq; qq--)
                            h.efs[qq] = 2 == h.ems[qq] ? h.efs[qq] + vfrb2 : h.efs[qq] + vfrb,
                            f = h.efs[qq],
                            f >= hfc ? (qq != cm1 && (h.exs[qq] = h.exs[cm1],
                            h.eys[qq] = h.eys[cm1],
                            h.efs[qq] = h.efs[cm1],
                            h.ems[qq] = h.ems[cm1]),
                            h.eiu--,
                            cm1--) : (fx += h.exs[qq] * hfas[f],
                            fy += h.eys[qq] * hfas[f]);
                        h.fx = fx;
                        h.fy = fy
                    }
            }
            b = 2.3 * Math.cos(e.eang);
            f = 2.3 * Math.sin(e.eang);
            e.rex < b && (e.rex += vfr / 6,
            e.rex >= b && (e.rex = b));
            e.rey < f && (e.rey += vfr / 6,
            e.rey >= f && (e.rey = f));
            e.rex > b && (e.rex -= vfr / 6,
            e.rex <= b && (e.rex = b));
            e.rey > f && (e.rey -= vfr / 6,
            e.rey <= f && (e.rey = f));
            if (0 < vfrb) {
                if (0 < e.ftg)
                    for (f = vfrb,
                    f > e.ftg && (f = e.ftg),
                    e.ftg -= f,
                    qq = 0; qq < f; qq++)
                        e.fx = e.fxs[e.fpos],
                        e.fy = 
                        e.fys[e.fpos],
                        e.fchl = e.fchls[e.fpos],
                        e.fxs[e.fpos] = 0,
                        e.fys[e.fpos] = 0,
                        e.fchls[e.fpos] = 0,
                        e.fpos++,
                        e.fpos >= rfc && (e.fpos = 0);
                else
                    0 == e.ftg && (e.ftg = -1,
                    e.fx = 0,
                    e.fy = 0,
                    e.fchl = 0);
                if (0 < e.fatg)
                    for (f = vfrb,
                    f > e.fatg && (f = e.fatg),
                    e.fatg -= f,
                    qq = 0; qq < f; qq++)
                        e.fa = e.fas[e.fapos],
                        e.fas[e.fapos] = 0,
                        e.fapos++,
                        e.fapos >= afc && (e.fapos = 0);
                else
                    0 == e.fatg && (e.fatg = -1,
                    e.fa = 0)
            }
            e.dead ? (e.dead_amt += .02 * vfr,
            1 <= e.dead_amt && snakes.splice(u, 1)) : 1 != e.alive_amt && (e.alive_amt += .015 * vfr,
            1 <= e.alive_amt && (e.alive_amt = 1))
        }
    for (u = preys.length - 1; 0 <= 
    u; u--) {
        w = preys[u];
        h = mamu2 * vfr;
        b = w.sp * vfr / 4;
        if (0 < vfrb)
            if (0 < w.ftg)
                for (f = vfrb,
                f > w.ftg && (f = w.ftg),
                w.ftg -= f,
                qq = 1; qq <= f; qq++)
                    qq == f && (w.fx = w.fxs[w.fpos],
                    w.fy = w.fys[w.fpos]),
                    w.fxs[w.fpos] = 0,
                    w.fys[w.fpos] = 0,
                    w.fpos++,
                    w.fpos >= rfc && (w.fpos = 0);
            else
                0 == w.ftg && (w.fx = 0,
                w.fy = 0,
                w.ftg = -1);
        if (1 == w.dir) {
            w.ang -= h;
            if (0 > w.ang || w.ang >= pi2)
                w.ang %= pi2;
            0 > w.ang && (w.ang += pi2);
            f = (w.wang - w.ang) % pi2;
            0 > f && (f += pi2);
            f > Math.PI && (f -= pi2);
            0 < f && (w.ang = w.wang,
            w.dir = 0)
        } else if (2 == w.dir) {
            w.ang += h;
            if (0 > w.ang || w.ang >= pi2)
                w.ang %= pi2;
            0 > w.ang && 
            (w.ang += pi2);
            f = (w.wang - w.ang) % pi2;
            0 > f && (f += pi2);
            f > Math.PI && (f -= pi2);
            0 > f && (w.ang = w.wang,
            w.dir = 0)
        } else
            w.ang = w.wang;
        w.xx += Math.cos(w.ang) * b;
        w.yy += Math.sin(w.ang) * b;
        w.gfr += vfr * w.gr;
        w.eaten ? (1.5 != w.fr && (w.fr += vfr / 150,
        1.5 <= w.fr && (w.fr = 1.5)),
        w.eaten_fr += vfr / 47,
        w.gfr += vfr,
        e = w.eaten_by,
        1 <= w.eaten_fr || !e ? preys.splice(u, 1) : (w.eaten_fr4 = Math.pow(w.eaten_fr, 4),
        w.rad = 1 - Math.pow(w.eaten_fr, 3))) : 1 != w.fr && (w.fr += vfr / 150,
        1 <= w.fr ? (w.fr = 1,
        w.rad = 1) : (w.rad = .5 * (1 - Math.cos(Math.PI * w.fr)),
        w.rad += .66 * (.5 * (1 - Math.cos(Math.PI * 
        w.rad)) - w.rad)))
    }
    for (u = cm1 = foods_c - 1; 0 <= u; u--)
        b = foods[u],
        b.gfr += vfr * b.gr,
        b.eaten ? (1.5 != b.fr && (b.fr += vfr / 150,
        1.5 <= b.fr && (b.fr = 1.5)),
        b.eaten_fr += vfr / 41,
        b.rad = 1 - Math.pow(b.eaten_fr, 3),
        e = b.eaten_by,
        1 <= b.eaten_fr || !e ? (u == cm1 ? foods[u] = null  : (foods[u] = foods[cm1],
        foods[cm1] = null ),
        foods_c--,
        cm1--) : (e = b.eaten_by,
        f = b.eaten_fr * b.eaten_fr,
        b.eaten_fr4 = f * f,
        b.rad = 1 - b.eaten_fr * f,
        b.rx = b.xx + (e.xx + e.fx + Math.cos(e.ang + e.fa) * (43 - 24 * f) * (1 - f) - b.xx) * f,
        b.ry = b.yy + (e.yy + e.fy + Math.sin(e.ang + e.fa) * (43 - 24 * f) * (1 - f) - b.yy) * f,
        b.rx += 
        6 * Math.cos(b.wsp * b.gfr) * (1 - b.eaten_fr),
        b.ry += 6 * Math.sin(b.wsp * b.gfr) * (1 - b.eaten_fr))) : (1 != b.fr && (b.fr += b.rsp * vfr / 150,
        1 <= b.fr ? (b.fr = 1,
        b.rad = 1) : (b.rad = .5 * (1 - Math.cos(Math.PI * b.fr)),
        b.rad += .66 * (.5 * (1 - Math.cos(Math.PI * b.rad)) - b.rad))),
        b.rx = b.xx,
        b.ry = b.yy,
        b.rx = b.xx + 6 * Math.cos(b.wsp * b.gfr),
        b.ry = b.yy + 6 * Math.sin(b.wsp * b.gfr));
    vfrb = vfr = 0;
    redraw();
    no_raf || raf(oef)
}
, bgx = 0, bgy = 0, bgx2 = 0, bgy2 = 0, fgfr = 0, px, py, lpx, lpy, ax, ay, lax, lay, pax, pay, fx, fy, fs, maxp = 0, fps = 0, redraw = function() {
    fps++;
    var b = mc.getContext("2d");
    if (animating) {
        if (snake) {
            var h = 
            .5 + .4 / Math.max(1, (snake.sct + 16) / 36);
            gsc != h && (gsc < h ? (gsc += 2E-4,
            gsc >= h && (gsc = h)) : (gsc -= 2E-4,
            gsc <= h && (gsc = h)))
        }
        var h = view_xx
          , c = view_yy;
        null  != snake && (0 < fvtg && (fvtg--,
        fvx = fvxs[fvpos],
        fvy = fvys[fvpos],
        fvxs[fvpos] = 0,
        fvys[fvpos] = 0,
        fvpos++,
        fvpos >= vfc && (fvpos = 0)),
        view_xx = snake.xx + snake.fx + fvx,
        view_yy = snake.yy + snake.fy + fvy,
        choosing_skin && (view_xx -= 104,
        gsc = 1),
        view_ang = Math.atan2(view_yy - grd, view_xx - grd),
        view_dist = Math.sqrt((view_xx - grd) * (view_xx - grd) + (view_yy - grd) * (view_yy - grd)),
        bpx1 = view_xx - (mww2 / gsc + 84),
        bpy1 = 
        view_yy - (mhh2 / gsc + 84),
        bpx2 = view_xx + (mww2 / gsc + 84),
        bpy2 = view_yy + (mhh2 / gsc + 84),
        fpx1 = view_xx - (mww2 / gsc + 24),
        fpy1 = view_yy - (mhh2 / gsc + 24),
        fpx2 = view_xx + (mww2 / gsc + 24),
        fpy2 = view_yy + (mhh2 / gsc + 24));
        bgx2 -= 1 * (view_xx - h) / bgw2;
        bgy2 -= 1 * (view_yy - c) / bgh2;
        bgx2 %= 1;
        0 > bgx2 && (bgx2 += 1);
        bgy2 %= 1;
        0 > bgy2 && (bgy2 += 1);
        ggbg && (high_quality || 0 < gla) ? (b.save(),
        b.fillStyle = "#000000",
        b.fillRect(0, 0, mww, mhh),
        b.globalAlpha = .3 * gla,
        b.drawImage(gbgmc, 0, 0),
        b.restore()) : (b.fillStyle = "#000000",
        b.fillRect(0, 0, mww, mhh));
        if (bgp2) {
            b.save();
            b.fillStyle = 
            bgp2;
            b.translate(mww2, mhh2);
            b.scale(gsc, gsc);
            b.translate(bgx2 * bgw2, bgy2 * bgh2);
            b.globalAlpha = .4 + .6 * (1 - gla);
            b.fillRect(3 * -mww / gsc, 3 * -mhh / gsc, 5 * mww / gsc, 5 * mhh / gsc);
            if (high_quality || 0 < gla)
                b.globalCompositeOperation = "lighter",
                b.globalAlpha = .4 * gla,
                b.fillRect(3 * -mww / gsc, 3 * -mhh / gsc, 5 * mww / gsc, 5 * mhh / gsc);
            b.restore()
        }
        if (testing)
            for (h = sectors.length - 1; 0 <= h; h--)
                c = sectors[h],
                b.fillStyle = "rgba(0, 255, 0, .1)",
                b.fillRect(mww2 + (c.xx * sector_size - view_xx) * gsc, mhh2 + (c.yy * sector_size - view_yy) * gsc, sector_size * gsc - 4, sector_size * 
                gsc - 4);
        if (high_quality || 0 < gla) {
            var f = 1.75;
            1 != gla && (f = 1.75 * gla);
            b.save();
            for (h = foods_c - 1; 0 <= h; h--)
                c = foods[h],
                c.rx >= fpx1 && c.ry >= fpy1 && c.rx <= fpx2 && c.ry <= fpy2 && (1 == c.rad ? (B = mww2 + gsc * (c.rx - view_xx) - c.ofw2,
                q = mhh2 + gsc * (c.ry - view_yy) - c.ofh2,
                -50 <= B && -50 <= q && B <= mwwp50 && q <= mhhp50 && (b.globalAlpha = f * c.fr,
                b.drawImage(c.ofi, B, q))) : (B = mww2 + gsc * (c.rx - view_xx) - c.ofw2 * c.rad,
                q = mhh2 + gsc * (c.ry - view_yy) - c.ofh2 * c.rad,
                -50 <= B && -50 <= q && B <= mwwp50 && q <= mhhp50 && (b.globalAlpha = f * c.fr,
                b.drawImage(c.ofi, 0, 0, c.ofw, c.ofh, B, q, c.ofw * 
                c.rad, c.ofh * c.rad))));
            b.restore()
        }
        b.save();
        b.globalCompositeOperation = "lighter";
        if (high_quality || 0 < gla) {
            f = .75;
            1 != gla && (f = .75 * gla);
            var w = .75;
            1 != gla && (w = 1 - .25 * gla);
            for (h = foods_c - 1; 0 <= h; h--)
                c = foods[h],
                c.rx >= fpx1 && c.ry >= fpy1 && c.rx <= fpx2 && c.ry <= fpy2 && (1 == c.rad ? (B = mww2 + gsc * (c.rx - view_xx) - c.fw2,
                q = mhh2 + gsc * (c.ry - view_yy) - c.fh2,
                -50 <= B && -50 <= q && B <= mwwp50 && q <= mhhp50 && (b.globalAlpha = w * c.fr,
                b.drawImage(c.fi, B, q),
                b.globalAlpha = f * (.5 + .5 * Math.cos(c.gfr / 13)) * c.fr,
                b.drawImage(c.fi, B, q))) : (B = mww2 + gsc * (c.rx - view_xx) - 
                c.fw2 * c.rad,
                q = mhh2 + gsc * (c.ry - view_yy) - c.fh2 * c.rad,
                -50 <= B && -50 <= q && B <= mwwp50 && q <= mhhp50 && (b.globalAlpha = w * c.fr,
                b.drawImage(c.fi, 0, 0, c.fw, c.fh, B, q, c.fw * c.rad, c.fh * c.rad),
                b.globalAlpha = f * (.5 + .5 * Math.cos(c.gfr / 13)) * c.fr,
                b.drawImage(c.fi, 0, 0, c.fw, c.fh, B, q, c.fw * c.rad, c.fh * c.rad))))
        } else
            for (h = foods_c - 1; 0 <= h; h--)
                c = foods[h],
                c.rx >= fpx1 && c.ry >= fpy1 && c.rx <= fpx2 && c.ry <= fpy2 && (1 == c.rad ? (B = mww2 + gsc * (c.rx - view_xx) - c.fw2,
                q = mhh2 + gsc * (c.ry - view_yy) - c.fh2,
                -50 <= B && -50 <= q && B <= mwwp50 && q <= mhhp50 && (b.globalAlpha = c.fr,
                b.drawImage(c.fi, 
                B, q))) : (B = mww2 + gsc * (c.rx - view_xx) - c.fw2 * c.rad,
                q = mhh2 + gsc * (c.ry - view_yy) - c.fh2 * c.rad,
                -50 <= B && -50 <= q && B <= mwwp50 && q <= mhhp50 && (b.globalAlpha = c.fr,
                b.drawImage(c.fi, 0, 0, c.fw, c.fh, B, q, c.fw * c.rad, c.fh * c.rad))));
        b.restore();
        b.save();
        b.globalCompositeOperation = "lighter";
        for (h = preys.length - 1; 0 <= h; h--)
            if (f = preys[h],
            e = f.xx + f.fx,
            z = f.yy + f.fy,
            px = mww2 + gsc * (e - view_xx),
            py = mhh2 + gsc * (z - view_yy),
            -50 <= px && -50 <= py && px <= mwwp50 && py <= mhhp50) {
                if (f.eaten) {
                    var c = f.eaten_by
                      , u = Math.pow(f.eaten_fr, 2)
                      , e = e + (c.xx + c.fx + Math.cos(c.ang + 
                    c.fa) * (43 - 24 * u) * (1 - u) - e) * u
                      , z = z + (c.yy + c.fy + Math.sin(c.ang + c.fa) * (43 - 24 * u) * (1 - u) - z) * u;
                    px = mww2 + gsc * (e - view_xx);
                    py = mhh2 + gsc * (z - view_yy)
                }
                1 == f.rad ? (B = px - f.fw2,
                q = py - f.fh2,
                b.globalAlpha = .75 * f.fr,
                b.drawImage(f.fi, B, q),
                b.globalAlpha = .75 * (.5 + .5 * Math.cos(f.gfr / 13)) * f.fr,
                b.drawImage(f.fi, B, q)) : (B = px - f.fw2 * f.rad,
                q = py - f.fh2 * f.rad,
                b.globalAlpha = .75 * f.fr,
                b.drawImage(f.fi, 0, 0, f.fw, f.fh, B, q, f.fw * f.rad, f.fh * f.rad),
                b.globalAlpha = .75 * (.5 + .5 * Math.cos(f.gfr / 13)) * f.fr,
                b.drawImage(f.fi, 0, 0, f.fw, f.fh, B, q, f.fw * f.rad, f.fh * f.rad))
            }
        b.restore();
        b.save();
        b.strokeStyle = "#90C098";
        for (var e, z, F, h = snakes.length - 1; 0 <= h; h--)
            c = snakes[h],
            e = c.xx + c.fx,
            z = c.yy + c.fy + 40,
            0 < c.na && e >= bpx1 - 100 && z >= bpy1 && e <= bpx2 + 100 && z <= bpy2 && (c == snake && (c.fnfr++,
            200 < c.fnfr && (c.na -= .004,
            0 > c.na && (c.na = 0))),
            b.save(),
            b.globalAlpha = .5 * c.na * c.alive_amt * (1 - c.dead_amt),
            b.font = "12px Arial, Helvetica Neue, Helvetica, sans-serif",
            b.fillStyle = c.csw,
            b.textBaseline = "middle",
            b.textAlign = "center",
            f = c.xx + c.fx,
            w = c.yy + c.fy,
            f = mww2 + (f - view_xx) * gsc,
            w = mhh2 + (w - view_yy) * gsc,
            b.fillText(c.nk, f, w + 32 + 
            7 * c.sc * gsc),
            b.restore());
        for (h = snakes.length - 1; 0 <= h; h--)
            for (c = snakes[h],
            c.iiv = !1,
            y = c.pts.length - 1; 0 <= y; y--)
                if (e = c.pts[y],
                px = e.xx + e.fx,
                py = e.yy + e.fy,
                px >= bpx1 && py >= bpy1 && px <= bpx2 && py <= bpy2) {
                    c.iiv = !0;
                    break
                }
        for (h = snakes.length - 1; 0 <= h; h--)
            if (c = snakes[h],
            c.iiv) {
                f = c.xx + c.fx;
                w = c.yy + c.fy;
                px = f;
                py = w;
                F = c.ehang;
                var t = c.sc
                  , x = 29 * t
                  , D = c.cfl;
                e = c.pts[c.pts.length - 1];
                if (1 == render_mode) {
                    b.save();
                    b.beginPath();
                    b.moveTo(mww2 + (px - view_xx) * gsc, mhh2 + (py - view_yy) * gsc);
                    z = !1;
                    for (var y = c.pts.length - 1; 0 <= y; y--) {
                        e = c.pts[y];
                        lpx = px;
                        lpy = py;
                        px = e.xx;
                        py = e.yy;
                        var B = e.fx
                          , q = e.fy;
                        0 < D && (px += B,
                        py += q,
                        lax = ax,
                        lay = ay,
                        ax = (px + lpx) / 2,
                        ay = (py + lpy) / 2,
                        z || (lax = ax,
                        lay = ay),
                        1 > D && (u = 1 - D,
                        lpx += (lax - lpx) * u,
                        lpy += (lay - lpy) * u,
                        ax += (lax - ax) * u,
                        ay += (lay - ay) * u),
                        z ? D-- : D -= c.chl + c.fchl,
                        z ? b.quadraticCurveTo(mww2 + (lpx - view_xx) * gsc, mhh2 + (lpy - view_yy) * gsc, mww2 + (ax - view_xx) * gsc, mhh2 + (ay - view_yy) * gsc) : (b.lineTo(mww2 + (ax - view_xx) * gsc, mhh2 + (ay - view_yy) * gsc),
                        z = !0))
                    }
                    b.save();
                    b.lineJoin = "round";
                    b.lineCap = "round";
                    is_firefox ? (c.sp > c.fsp && (y = c.alive_amt * (1 - c.dead_amt) * Math.max(0, 
                    Math.min(1, (c.sp - c.ssp) / (c.msp - c.ssp))),
                    b.save(),
                    b.strokeStyle = c.cs,
                    b.globalAlpha = .3 * y,
                    b.lineWidth = (x + 6) * gsc,
                    b.stroke(),
                    b.lineWidth = (x + 9) * gsc,
                    b.stroke(),
                    b.lineWidth = (x + 12) * gsc,
                    b.stroke(),
                    b.restore()),
                    b.globalAlpha = 1 * c.alive_amt * (1 - c.dead_amt),
                    b.strokeStyle = "#000000",
                    b.lineWidth = (x + 5) * gsc) : (c.sp > c.fsp && (y = c.alive_amt * (1 - c.dead_amt) * Math.max(0, Math.min(1, (c.sp - c.ssp) / (c.msp - c.ssp))),
                    b.save(),
                    b.lineWidth = (x - 2) * gsc,
                    b.shadowBlur = 30 * gsc,
                    b.shadowColor = "rgba(" + c.rr + "," + c.gg + "," + c.bb + ", " + Math.round(1E4 * y) / 
                    1E4 + ")",
                    b.stroke(),
                    b.stroke(),
                    b.restore()),
                    b.globalAlpha = .4 * c.alive_amt * (1 - c.dead_amt),
                    b.strokeStyle = "#000000",
                    b.lineWidth = (x + 5) * gsc,
                    b.stroke(),
                    b.strokeStyle = c.cs,
                    b.lineWidth = x * gsc,
                    b.strokeStyle = "#000000",
                    b.globalAlpha = 1 * c.alive_amt * (1 - c.dead_amt));
                    b.stroke();
                    b.strokeStyle = c.cs;
                    b.globalAlpha = .8 * c.alive_amt * (1 - c.dead_amt);
                    b.lineWidth = x * gsc;
                    b.stroke();
                    b.restore();
                    b.strokeStyle = c.cs;
                    c.dead && (q = (.5 + .5 * Math.abs(Math.sin(5 * Math.PI * c.dead_amt))) * Math.sin(Math.PI * c.dead_amt),
                    b.save(),
                    b.lineJoin = "round",
                    b.lineCap = 
                    "round",
                    b.globalCompositeOperation = "lighter",
                    b.lineWidth = (x - 3) * gsc,
                    b.globalAlpha = q,
                    b.strokeStyle = "#FFCC99",
                    b.stroke(),
                    b.restore());
                    b.restore()
                }
                if (2 == render_mode) {
                    var x = .5 * x, I, A, L, J, H, C, M, O, B = 0;
                    px = f;
                    py = w;
                    H = px;
                    C = py;
                    H >= bpx1 && C >= bpy1 && H <= bpx2 && C <= bpy2 ? (pbx[0] = H,
                    pby[0] = C,
                    pba[0] = Math.atan2(w - (e.yy + e.fy), f - (e.xx + e.fx)) + Math.PI,
                    pbu[0] = 1) : pbu[0] = 0;
                    B = 1;
                    n = (c.chl + c.fchl) % .25;
                    0 > n && (n += .25);
                    n = .25 - n;
                    D += 1 - .25 * Math.ceil((c.chl + c.fchl) / .25);
                    ax = px;
                    ay = py;
                    c.sep != c.wsep && (c.sep < c.wsep ? (c.sep += .01,
                    c.sep >= c.wsep && (c.sep = 
                    c.wsep)) : c.sep > c.wsep && (c.sep -= .01,
                    c.sep <= c.wsep && (c.sep = c.wsep)));
                    for (var N = c.sep * qsm, K = 0, q = per_color_imgs[c.cv].kmcs, E, G, y = c.pts.length - 1; 0 <= y; y--)
                        if (e = c.pts[y],
                        lpx = px,
                        lpy = py,
                        px = e.xx + e.fx,
                        py = e.yy + e.fy,
                        -.25 < D) {
                            L = H;
                            J = C;
                            H = (px + lpx) / 2;
                            C = (py + lpy) / 2;
                            M = lpx;
                            O = lpy;
                            for (u = 0; 1 > u; u += .25) {
                                E = n + u;
                                e = L + (M - L) * E;
                                z = J + (O - J) * E;
                                I = M + (H - M) * E;
                                A = O + (C - O) * E;
                                lax = ax;
                                lay = ay;
                                ax = e + (I - e) * E;
                                ay = z + (A - z) * E;
                                0 > D && (ax += -(lax - ax) * D / .25,
                                ay += -(lay - ay) * D / .25);
                                I = Math.sqrt(Math.pow(ax - lax, 2) + Math.pow(ay - lay, 2));
                                if (K + I < N)
                                    K += I;
                                else {
                                    K = -K;
                                    for (E = (I - 
                                    K) / N; 1 <= E; E--)
                                        K += N,
                                        pax = lax + (ax - lax) * K / I,
                                        pay = lay + (ay - lay) * K / I,
                                        pax >= bpx1 && pay >= bpy1 && pax <= bpx2 && pay <= bpy2 ? (pbx[B] = pax,
                                        pby[B] = pay,
                                        pbu[B] = 1,
                                        e = ax - lax,
                                        z = ay - lay,
                                        pba[B] = -15 <= e && -15 <= z && 15 > e && 15 > z ? at2lt[8 * z + 128 << 8 | 8 * e + 128] : -127 <= e && -127 <= z && 127 > e && 127 > z ? at2lt[z + 128 << 8 | e + 128] : Math.atan2(z, e)) : pbu[B] = 0,
                                        B++;
                                    K = I - K
                                }
                                if (1 > D && (D -= .25,
                                -.25 >= D))
                                    break
                            }
                            1 <= D && D--
                        }
                    ax >= bpx1 && ay >= bpy1 && ax <= bpx2 && ay <= bpy2 ? (pbu[B] = 1,
                    pbx[B] = ax,
                    pby[B] = ay,
                    pba[B] = Math.atan2(ay - lay, ax - lax)) : pbu[B] = 0;
                    B++;
                    b.save();
                    b.translate(mww2, mhh2);
                    u = gsc * x * 52 / 
                    32;
                    H = gsc * x * 62 / 32;
                    D = c.alive_amt * (1 - c.dead_amt);
                    D *= D;
                    E = 1;
                    if (c.tsp > c.fsp) {
                        E = c.alive_amt * (1 - c.dead_amt) * Math.max(0, Math.min(1, (c.tsp - c.ssp) / (c.msp - c.ssp)));
                        G = .37 * E;
                        z = Math.pow(E, .5);
                        K = gsc * x * (1 + .9375 * z);
                        e = per_color_imgs[c.cv].kfmc;
                        b.save();
                        b.globalCompositeOperation = "lighter";
                        if (c.rbcs)
                            for (C = c.rbcs,
                            N = C.length,
                            y = B - 1; 0 <= y; y--)
                                1 == pbu[y] && (px = pbx[y],
                                py = pby[y],
                                e = per_color_imgs[C[y % N]],
                                e = e.kfmc,
                                b.save(),
                                b.globalAlpha = D * z * .38 * (.6 + .4 * Math.cos(y / 4 - 1.15 * c.sfr)),
                                b.translate((px - view_xx) * gsc, (py - view_yy) * gsc),
                                b.drawImage(e, 
                                -K, -K, 2 * K, 2 * K),
                                b.restore());
                        else
                            for (y = B - 1; 0 <= y; y--)
                                1 == pbu[y] && (px = pbx[y],
                                py = pby[y],
                                b.save(),
                                b.globalAlpha = D * z * .38 * (.6 + .4 * Math.cos(y / 4 - 1.15 * c.sfr)),
                                b.translate((px - view_xx) * gsc, (py - view_yy) * gsc),
                                b.drawImage(e, -K, -K, 2 * K, 2 * K),
                                b.restore());
                        b.restore();
                        E = 1 - E
                    }
                    E *= D;
                    if (high_quality || 0 < gla)
                        for (e = E,
                        1 != gla && (e = E * gla),
                        b.globalAlpha = e,
                        y = B - 1; 0 <= y; y--)
                            1 == pbu[y] && (px = pbx[y],
                            py = pby[y],
                            b.save(),
                            b.translate((px - view_xx) * gsc, (py - view_yy) * gsc),
                            b.drawImage(komc, -u, -u, 2 * u, 2 * u),
                            9 > y && (b.globalAlpha = e * (1 - y / 9),
                            b.drawImage(ksmc, 
                            -H, -H, 2 * H, 2 * H),
                            b.globalAlpha = e),
                            b.restore());
                    b.globalAlpha = E;
                    if (c.rbcs) {
                        C = c.rbcs;
                        N = C.length;
                        for (y = B - 1; 0 <= y; y--)
                            1 == pbu[y] && (px = pbx[y],
                            py = pby[y],
                            2 <= y && (u = y - 2,
                            1 == pbu[u] && (e = pbx[u],
                            z = pby[u],
                            b.save(),
                            b.translate((e - view_xx) * gsc, (z - view_yy) * gsc),
                            b.globalAlpha = 9 > u ? u / 9 * E : E,
                            b.drawImage(ksmc, -H, -H, 2 * H, 2 * H),
                            b.restore())),
                            b.save(),
                            b.globalAlpha = D,
                            b.translate((px - view_xx) * gsc, (py - view_yy) * gsc),
                            b.rotate(pba[y]),
                            u = y % (2 * q.length),
                            u >= q.length && (u = 2 * q.length - (u + 1)),
                            e = per_color_imgs[C[y % N]],
                            b.drawImage(e.kmcs[u], -gsc * 
                            x, -gsc * x, 2 * gsc * x, 2 * gsc * x),
                            b.restore());
                        if (c.tsp > c.fsp && (high_quality || 0 < gla)) {
                            b.save();
                            b.globalCompositeOperation = "lighter";
                            for (y = B - 1; 0 <= y; y--)
                                1 == pbu[y] && (px = pbx[y],
                                py = pby[y],
                                b.save(),
                                b.translate((px - view_xx) * gsc, (py - view_yy) * gsc),
                                b.rotate(pba[y]),
                                b.globalAlpha = D * G * gla * (.5 + .5 * Math.cos(y / 4 - c.sfr)),
                                u = y % (2 * q.length),
                                u >= q.length && (u = 2 * q.length - (u + 1)),
                                b.drawImage(per_color_imgs[C[y % N]].kmcs[u], -gsc * x, -gsc * x, 2 * gsc * x, 2 * gsc * x),
                                b.restore());
                            b.restore()
                        }
                    } else {
                        for (y = B - 1; 0 <= y; y--)
                            1 == pbu[y] && (px = pbx[y],
                            py = pby[y],
                            2 <= y && (u = y - 2,
                            1 == pbu[u] && (e = pbx[u],
                            z = pby[u],
                            b.save(),
                            b.translate((e - view_xx) * gsc, (z - view_yy) * gsc),
                            b.globalAlpha = 9 > u ? u / 9 * E : E,
                            b.drawImage(ksmc, -H, -H, 2 * H, 2 * H),
                            b.restore())),
                            b.save(),
                            b.globalAlpha = D,
                            b.translate((px - view_xx) * gsc, (py - view_yy) * gsc),
                            b.rotate(pba[y]),
                            u = y % (2 * q.length),
                            u >= q.length && (u = 2 * q.length - (u + 1)),
                            b.drawImage(q[u], -gsc * x, -gsc * x, 2 * gsc * x, 2 * gsc * x),
                            b.restore());
                        if (c.tsp > c.fsp && (high_quality || 0 < gla)) {
                            b.save();
                            b.globalCompositeOperation = "lighter";
                            for (y = B - 1; 0 <= y; y--)
                                1 == pbu[y] && (px = pbx[y],
                                py = pby[y],
                                u = y % (2 * q.length),
                                u >= q.length && (u = 2 * q.length - (u + 1)),
                                b.save(),
                                b.translate((px - view_xx) * gsc, (py - view_yy) * gsc),
                                b.rotate(pba[y]),
                                b.globalAlpha = D * G * gla * (.5 + .5 * Math.cos(y / 4 - c.sfr)),
                                b.drawImage(q[u], -gsc * x, -gsc * x, 2 * gsc * x, 2 * gsc * x),
                                b.restore());
                            b.restore()
                        }
                    }
                    if (c.antenna && 2 <= B && 1 == pbu[1]) {
                        c.atx[0] = pbx[1];
                        c.aty[0] = pby[1];
                        E = c.sc * gsc;
                        fj = c.atx.length - 1;
                        if (choosing_skin)
                            for (y = 1; y <= fj; y++)
                                c.atvx[y] -= .3,
                                c.atvy[y] += .14 * Math.cos(fr / 23 - 7 * y / fj);
                        for (y = 1; y <= fj; y++)
                            xx = c.atx[y - 1],
                            yy = c.aty[y - 1],
                            xx += 2 * Math.random() - 1,
                            yy += 2 * 
                            Math.random() - 1,
                            e = c.atx[y] - xx,
                            z = c.aty[y] - yy,
                            ang = -4 <= e && -4 <= z && 4 > e && 4 > z ? at2lt[32 * z + 128 << 8 | 32 * e + 128] : -8 <= e && -8 <= z && 8 > e && 8 > z ? at2lt[16 * z + 128 << 8 | 16 * e + 128] : -16 <= e && -16 <= z && 16 > e && 16 > z ? at2lt[8 * z + 128 << 8 | 8 * e + 128] : -127 <= e && -127 <= z && 127 > e && 127 > z ? at2lt[z + 128 << 8 | e + 128] : Math.atan2(z, e),
                            xx += 4 * Math.cos(ang) * c.sc,
                            yy += 4 * Math.sin(ang) * c.sc,
                            c.atvx[y] += .1 * (xx - c.atx[y]),
                            c.atvy[y] += .1 * (yy - c.aty[y]),
                            c.atx[y] += c.atvx[y],
                            c.aty[y] += c.atvy[y],
                            c.atvx[y] *= .88,
                            c.atvy[y] *= .88,
                            e = c.atx[y] - c.atx[y - 1],
                            z = c.aty[y] - c.aty[y - 1],
                            I = Math.sqrt(e * 
                            e + z * z),
                            I > 4 * c.sc && (ang = -4 <= e && -4 <= z && 4 > e && 4 > z ? at2lt[32 * z + 128 << 8 | 32 * e + 128] : -8 <= e && -8 <= z && 8 > e && 8 > z ? at2lt[16 * z + 128 << 8 | 16 * e + 128] : -16 <= e && -16 <= z && 16 > e && 16 > z ? at2lt[8 * z + 128 << 8 | 8 * e + 128] : -127 <= e && -127 <= z && 127 > e && 127 > z ? at2lt[z + 128 << 8 | e + 128] : Math.atan2(z, e),
                            c.atx[y] = c.atx[y - 1] + 4 * Math.cos(ang) * c.sc,
                            c.aty[y] = c.aty[y - 1] + 4 * Math.sin(ang) * c.sc);
                        b.globalAlpha = D;
                        b.strokeStyle = c.atc1;
                        b.lineWidth = 5 * E;
                        b.lineCap = "round";
                        b.lineJoin = "round";
                        b.beginPath();
                        fj = c.atx.length - 1;
                        e = (c.atx[fj] - view_xx) * gsc;
                        z = (c.aty[fj] - view_yy) * gsc;
                        b.moveTo(e, z);
                        for (y = fj - 1; 1 <= y; y--)
                            xx = (c.atx[y] - view_xx) * gsc,
                            yy = (c.aty[y] - view_yy) * gsc,
                            1 <= Math.abs(xx - e) + Math.abs(yy - z) && (e = xx,
                            z = yy,
                            b.lineTo(e, z));
                        xx = (.5 * (c.atx[1] + c.atx[0]) - view_xx) * gsc;
                        yy = (.5 * (c.aty[1] + c.aty[0]) - view_yy) * gsc;
                        1 <= Math.abs(xx - e) + Math.abs(yy - z) && (e = xx,
                        z = yy,
                        b.lineTo(e, z));
                        b.stroke();
                        b.globalAlpha = c.atia * D;
                        b.strokeStyle = c.atc2;
                        b.lineWidth = 4 * E;
                        b.beginPath();
                        fj = c.atx.length - 1;
                        e = (c.atx[fj] - view_xx) * gsc;
                        z = (c.aty[fj] - view_yy) * gsc;
                        b.moveTo(e, z);
                        for (y = fj - 1; 0 <= y; y--)
                            xx = (c.atx[y] - view_xx) * gsc,
                            yy = (c.aty[y] - view_yy) * gsc,
                            1 <= Math.abs(xx - e) + Math.abs(yy - z) && (e = xx,
                            z = yy,
                            b.lineTo(e, z));
                        b.stroke();
                        c.atwg && (b.lineWidth = 3 * E,
                        b.stroke(),
                        b.lineWidth = 2 * E,
                        b.stroke());
                        b.globalAlpha = D * c.blba;
                        if (c.abrot) {
                            b.save();
                            b.translate((c.atx[fj] - view_xx) * gsc, (c.aty[fj] - view_yy) * gsc);
                            vang = Math.atan2(c.aty[fj] - c.aty[fj - 1], c.atx[fj] - c.atx[fj - 1]) - c.atba;
                            if (0 > vang || vang >= pi2)
                                vang %= pi2;
                            vang < -Math.PI ? vang += pi2 : vang > Math.PI && (vang -= pi2);
                            c.atba = (c.atba + .15 * vang) % pi2;
                            b.rotate(c.atba);
                            b.drawImage(c.bulb, c.blbx * c.bsc * E, c.blby * 
                            c.bsc * E, c.blbw * c.bsc * E, c.blbh * c.bsc * E);
                            b.restore()
                        } else
                            b.drawImage(c.bulb, (c.atx[fj] - view_xx + c.blbx * c.bsc * c.sc) * gsc, (c.aty[fj] - view_yy + c.blby * c.bsc * c.sc) * gsc, c.blbw * c.bsc * E, c.blbh * c.bsc * E);
                        c.apbs && (b.globalAlpha = .5 * D,
                        b.lineWidth = 3 * E,
                        b.stroke(),
                        b.lineWidth = 2 * E,
                        b.stroke())
                    }
                    if (c.dead) {
                        b.save();
                        b.globalCompositeOperation = "lighter";
                        q = (.15 + .15 * Math.abs(Math.sin(5 * Math.PI * c.dead_amt))) * Math.sin(Math.PI * c.dead_amt);
                        x *= gsc;
                        for (y = B - 1; 0 <= y; y--)
                            1 == pbu[y] && (px = pbx[y],
                            py = pby[y],
                            b.save(),
                            b.globalAlpha = q * (.6 + .4 * 
                            Math.cos(y / 4 - 15 * c.dead_amt)),
                            b.translate((px - view_xx) * gsc, (py - view_yy) * gsc),
                            b.drawImage(kdmc, -x, -x, 2 * x, 2 * x),
                            b.restore());
                        b.restore()
                    }
                    b.restore()
                }
                y = 1 == render_mode ? 4 * t : 6 * t;
                x = 6 * t;
                B = Math.cos(F) * y + Math.cos(F - Math.PI / 2) * (x + .5);
                q = Math.sin(F) * y + Math.sin(F - Math.PI / 2) * (x + .5);
                b.fillStyle = c.ec;
                b.globalAlpha = c.eca * c.alive_amt;
                b.beginPath();
                b.arc(mww2 + (B + f - view_xx) * gsc, mhh2 + (q + w - view_yy) * gsc, c.er * t * gsc, 0, pi2);
                b.closePath();
                b.fill();
                b.globalAlpha = c.ppa;
                B = Math.cos(F) * (y + .5) + c.rex * t + Math.cos(F - Math.PI / 2) * x;
                q = Math.sin(F) * 
                (y + .5) + c.rey * t + Math.sin(F - Math.PI / 2) * x;
                b.fillStyle = c.ppc;
                b.beginPath();
                b.arc(mww2 + (B + f - view_xx) * gsc, mhh2 + (q + w - view_yy) * gsc, 3.5 * t * gsc, 0, pi2);
                b.closePath();
                b.fill();
                B = Math.cos(F) * y + Math.cos(F + Math.PI / 2) * (x + .5);
                q = Math.sin(F) * y + Math.sin(F + Math.PI / 2) * (x + .5);
                b.fillStyle = c.ec;
                b.globalAlpha = c.eca * c.alive_amt;
                b.beginPath();
                b.arc(mww2 + (B + f - view_xx) * gsc, mhh2 + (q + w - view_yy) * gsc, c.er * t * gsc, 0, pi2);
                b.closePath();
                b.fill();
                b.globalAlpha = c.ppa;
                B = Math.cos(F) * (y + .5) + c.rex * t + Math.cos(F + Math.PI / 2) * x;
                q = Math.sin(F) * (y + .5) + 
                c.rey * t + Math.sin(F + Math.PI / 2) * x;
                b.fillStyle = c.ppc;
                b.beginPath();
                b.arc(mww2 + (B + f - view_xx) * gsc, mhh2 + (q + w - view_yy) * gsc, 3.5 * t * gsc, 0, pi2);
                b.closePath();
                b.fill();
                b.globalAlpha = 1
            }
        if (high_quality || 0 < gla) {
            b.save();
            b.globalCompositeOperation = "lighter";
            for (h = foods_c - 1; 0 <= h; h--)
                c = foods[h],
                c.rx >= fpx1 && c.ry >= fpy1 && c.rx <= fpx2 && c.ry <= fpy2 && (e = c.rx - view_xx,
                z = c.ry - view_yy,
                f = e * e + z * z,
                fs = 1 + .06 * c.rad,
                B = e * fs,
                q = z * fs,
                G = .005 + .09 * (1 - f / (86E3 + f)),
                1 != c.rad && (G *= Math.pow(c.rad, .25)),
                1 != gla && (G *= gla),
                B = B * gsc + mww2,
                q = q * gsc + mhh2,
                1 == 
                c.rad ? -150 <= B && -150 <= q && B <= mwwp150 && q <= mhhp150 && (B -= c.gfw2,
                q -= c.gfh2,
                b.globalAlpha = G * c.fr,
                b.drawImage(c.gfi, B, q),
                b.globalAlpha = G * (.5 + .5 * Math.cos(c.gfr / 13)) * c.fr,
                b.drawImage(c.gfi, B, q)) : -150 <= B && -150 <= q && B <= mwwp150 && q <= mhhp150 && (B -= c.gfw2 * c.rad,
                q -= c.gfh2 * c.rad,
                b.globalAlpha = G * c.fr,
                b.drawImage(c.gfi, 0, 0, c.gfw, c.gfh, B, q, c.gfw * c.rad, c.gfh * c.rad),
                b.globalAlpha = G * (.5 + .5 * Math.cos(c.gfr / 13)) * c.fr,
                b.drawImage(c.gfi, 0, 0, c.gfw, c.gfh, B, q, c.gfw * c.rad, c.gfh * c.rad)),
                fs = 1 + .32 * c.rad,
                B = e * fs,
                q = z * fs,
                G = .085 * (1 - f / (16500 + 
                f)),
                1 != c.rad && (G *= Math.pow(c.rad, .25)),
                1 != gla && (G *= gla),
                B = B * gsc + mww2,
                q = q * gsc + mhh2,
                1 == c.rad ? -150 <= B && -150 <= q && B <= mwwp150 && q <= mhhp150 && (B -= c.g2fw2,
                q -= c.g2fh2,
                b.globalAlpha = G * c.fr,
                b.drawImage(c.g2fi, B, q),
                b.globalAlpha = G * (.5 + .5 * Math.cos(c.gfr / 13)) * c.fr,
                b.drawImage(c.g2fi, B, q)) : -150 <= B && -150 <= q && B <= mwwp150 && q <= mhhp150 && (B -= c.g2fw2 * c.rad,
                q -= c.g2fh2 * c.rad,
                b.globalAlpha = G * c.fr,
                b.drawImage(c.g2fi, 0, 0, c.g2fw, c.g2fh, B, q, c.g2fw * c.rad, c.g2fh * c.rad),
                b.globalAlpha = G * (.5 + .5 * Math.cos(c.gfr / 13)) * c.fr,
                b.drawImage(c.g2fi, 
                0, 0, c.g2fw, c.g2fh, B, q, c.g2fw * c.rad, c.g2fh * c.rad)));
            b.restore()
        }
        b.save();
        b.globalCompositeOperation = "lighter";
        for (h = preys.length - 1; 0 <= h; h--)
            f = preys[h],
            e = f.xx + f.fx,
            z = f.yy + f.fy,
            f.eaten && (c = f.eaten_by,
            u = Math.pow(f.eaten_fr, 2),
            e += (c.xx + c.fx + Math.cos(c.ang + c.fa) * (43 - 24 * u) * (1 - u) - e) * u,
            z += (c.yy + c.fy + Math.sin(c.ang + c.fa) * (43 - 24 * u) * (1 - u) - z) * u),
            e -= view_xx,
            z -= view_yy,
            c = e * e + z * z,
            fs = 1 + .08 * f.rad,
            px = e * fs,
            py = z * fs,
            G = .4 * (1 - c / (176E3 + c)),
            1 != f.rad && (G *= Math.pow(f.rad, .25)),
            px = px * gsc + mww2,
            py = py * gsc + mhh2,
            1 == f.rad ? -150 <= px && 
            -150 <= py && px <= mwwp150 && py <= mhhp150 && (px -= f.gfw2,
            py -= f.gfh2,
            b.globalAlpha = G * f.fr,
            b.drawImage(f.gfi, px, py),
            b.globalAlpha = G * (.5 + .5 * Math.cos(f.gfr / 13)) * f.fr,
            b.drawImage(f.gfi, px, py)) : -150 <= px && -150 <= py && px <= mwwp150 && py <= mhhp150 && (px -= f.gfw2 * f.rad,
            py -= f.gfh2 * f.rad,
            b.globalAlpha = G * f.fr,
            b.drawImage(f.gfi, 0, 0, f.gfw, f.gfh, px, py, f.gfw * f.rad, f.gfh * f.rad),
            b.globalAlpha = G * (.5 + .5 * Math.cos(f.gfr / 13)) * f.fr,
            b.drawImage(f.gfi, 0, 0, f.gfw, f.gfh, px, py, f.gfw * f.rad, f.gfh * f.rad)),
            fs = 1 + .32 * f.rad,
            px = e * fs,
            py = z * fs,
            G = .35 * (1 - c / 
            (46500 + c)),
            1 != f.rad && (G *= Math.pow(f.rad, .25)),
            c = 2 * f.rad,
            px = px * gsc + mww2,
            py = py * gsc + mhh2,
            -150 <= px && -150 <= py && px <= mwwp150 && py <= mhhp150 && (px -= f.gfw2 * c,
            py -= f.gfh2 * c,
            b.globalAlpha = G * f.fr,
            b.drawImage(f.gfi, 0, 0, f.gfw, f.gfh, px, py, f.gfw * c, f.gfh * c),
            b.globalAlpha = G * (.5 + .5 * Math.cos(f.gfr / 13)) * f.fr,
            b.drawImage(f.gfi, 0, 0, f.gfw, f.gfh, px, py, f.gfw * c, f.gfh * c));
        b.restore();
        if (4E3 > Math.abs(grd - view_dist)) {
            b.save();
            b.lineWidth = 23 * gsc;
            b.strokeStyle = "#800000";
            b.fillStyle = "#300000";
            b.beginPath();
            xx = grd + Math.cos(view_ang - 2E3 / 
            grd) * grd * .98;
            yy = grd + Math.sin(view_ang - 2E3 / grd) * grd * .98;
            b.moveTo(mww2 + (xx - view_xx) * gsc, mhh2 + (yy - view_yy) * gsc);
            for (y = -2E3; 2E3 >= y; y += 100)
                xx = grd + Math.cos(view_ang + y / grd) * grd * .98,
                yy = grd + Math.sin(view_ang + y / grd) * grd * .98,
                b.lineTo(mww2 + (xx - view_xx) * gsc, mhh2 + (yy - view_yy) * gsc);
            xx = grd + Math.cos(view_ang + 2E3 / grd) * (grd + 4E3);
            yy = grd + Math.sin(view_ang + 2E3 / grd) * (grd + 4E3);
            b.lineTo(mww2 + (xx - view_xx) * gsc, mhh2 + (yy - view_yy) * gsc);
            xx = grd + Math.cos(view_ang - 2E3 / grd) * (grd + 4E3);
            yy = grd + Math.sin(view_ang - 2E3 / grd) * (grd + 4E3);
            b.lineTo(mww2 + 
            (xx - view_xx) * gsc, mhh2 + (yy - view_yy) * gsc);
            b.closePath();
            b.stroke();
            b.fill();
            b.restore()
        }
        wumsts && 0 < rank && 0 < snake_count && playing && (wumsts = !1,
        c = "Your length",
        h = "of",
        G = "Your rank",
        "DE" == country ? (c = "Deine L\u00e4nge",
        h = "von",
        G = "Dein rang") : "FR" == country ? (c = "Votre longueur",
        h = "de",
        G = "Ton rang") : "BR" == country && (c = "Seu comprimento",
        h = "do",
        G = "Seu classifica\u00e7\u00e3o"),
        c = "" + ('<span style="font-size: 14px;"><span style="opacity: .4;">' + c + ': </span><span style="opacity: .8; font-weight: bold;">' + Math.floor(150 * 
        (fpsls[snake.sct] + snake.fam / fmlts[snake.sct] - 1) - 50) / 10 + "</span></span>"),
        c += '<BR><span style="opacity: .3;">' + G + ': </span><span style="opacity: .35;">' + rank + '</span><span style="opacity: .3;"> ' + h + ' </span><span style="opacity: .35;">' + snake_count + "</span>",
        lbf.innerHTML = c);
        b.restore()
    }
}
, ww = window.innerWidth, hh = window.innerHeight, lww = 0, lhh = 0, csc, grd = 16384;
function resize() {
    ww = Math.ceil(window.innerWidth);
    hh = Math.ceil(window.innerHeight);
    if (ww != lww || hh != lhh) {
        lww = ww;
        lhh = hh;
        var b = 0;
        if (mbi) {
            var h = ww / 1245;
            mbi.width = 1245 * h;
            b = Math.ceil(260 * h);
            mbi.height = b;
            hh -= b
        }
        ww -= wsu;
        loch.style.bottom = 16 + b + "px";
        lbf.style.bottom = 4 + b + "px";
        lbh.style.right = 4 + wsu + "px";
        lbs.style.right = 4 + wsu + "px";
        lbn.style.right = 64 + wsu + "px";
        lbp.style.right = 230 + wsu + "px";
        loch.style.right = 16 + wsu + "px";
        plq.style.right = 10 + wsu + "px";
        clq.style.left = Math.floor(ww / 2 - 130) + "px";
        login.style.width = ww + "px";
        fbh.style.right = 
        30 + wsu + "px";
        twth.style.right = 130 + wsu + "px";
        cstx.style.right = 240 + wsu + "px";
        grqh.style.right = 20 + wsu + "px";
        pskh.style.left = Math.round(.25 * ww - 44) + "px";
        nskh.style.left = Math.round(.75 * ww - 44) + "px";
        skodiv.style.left = Math.round(ww / 2 - skodiv.offsetWidth / 2) + "px";
        skodiv.style.top = Math.round(hh / 2 + 120) + "px";
        pskh.style.top = Math.round(hh / 2 - 44) + "px";
        nskh.style.top = Math.round(hh / 2 - 44) + "px";
        ldmc.style.left = ww / 2 - 64 + "px";
        ldmc.style.top = hh / 2 - 64 + "px";
        var h = Math.sqrt(ww * ww + hh * hh)
          , b = Math.ceil(1400 * ww / h)
          , c = Math.ceil(1400 * hh / h);
        1100 < b && (c = Math.ceil(1100 * c / b),
        b = 1100);
        1100 < c && (b = Math.ceil(1100 * b / c),
        c = 1100);
        lgbsc = 560 > hh ? Math.max(50, hh) / 560 : 1;
        h = Math.round(lgbsc * lgcsc * 1E5) / 1E5;
        1 == h ? (trf(login, ""),
        login.style.top = "0px") : (login.style.top = -(Math.round(hh * (1 - lgbsc) * 1E5) / 1E5) + "px",
        trf(login, "scale(" + h + "," + h + ")"));
        if (mww != b || mhh != c)
            mww = b,
            mhh = c,
            mc.width = mww,
            mc.height = mhh,
            mwwp50 = mww + 50,
            mhhp50 = mhh + 50,
            mwwp150 = mww + 150,
            mhhp150 = mhh + 150,
            mww2 = mww / 2,
            mhh2 = mhh / 2,
            rdgbg();
        csc = Math.min(ww / mww, hh / mhh);
        trf(mc, "scale(" + csc + "," + csc + ")");
        mc.style.left = 
        Math.floor(ww / 2 - mww / 2) + "px";
        mc.style.top = Math.floor(hh / 2 - mhh / 2) + "px"
    }
    nbg.style.width = ww + "px";
    nbg.style.height = hh + "px";
    redraw()
}
window.onresize = function() {
    resize()
}
;
for (i = ois.length - 1; 0 <= i; i--)
    ois[i].ii.src = ois[i].src;
0 == wic && startAnimation();
window.onmousemove = function(b) {
    (b = b || window.event) && "undefined" != typeof b.clientX && (xm = b.clientX - ww / 2,
    ym = b.clientY - hh / 2)
}
;
function setAcceleration(b) {
    if (null  != snake) {
        snake.md = 1 == b;
        if (5 <= protocol_version) {
            var h = new Uint8Array(1);
            h[0] = 1 == b ? 253 : 254
        } else
            h = new Uint8Array(2),
            h[0] = 109,
            h[1] = b;
        ws.send(h)
    }
}
window.oncontextmenu = function(b) {
    b.preventDefault();
    b.stopPropagation();
    return !1
}
;
window.ontouchmove = function(b) {
    dmutm = Date.now() + 1500;
    null  != snake && (b = b || window.event) && (b = b.touches[0],
    "undefined" != typeof b.clientX ? (xm = b.clientX - ww / 2,
    ym = b.clientY - hh / 2) : (xm = b.pageX - ww / 2,
    ym = b.pageY - hh / 2))
}
;
var dmutm = 0
  , ltchx = -1
  , ltchy = -1
  , ltchmtm = -1;
window.ontouchstart = function(b) {
    dmutm = Date.now() + 1500;
    if (null  != snake) {
        if (b = b || window.event) {
            var h, c;
            c = b.touches[0];
            "undefined" != typeof c.clientX ? (h = c.clientX - ww / 2,
            c = c.clientY - hh / 2) : (h = c.pageX - ww / 2,
            c = c.pageY - hh / 2);
            var f = Date.now();
            24 > Math.abs(h - ltchx) && 24 > Math.abs(c - ltchy) && 400 > f - ltchmtm && setAcceleration(1);
            ltchx = h;
            ltchy = c;
            ltchmtm = f;
            xm = h;
            ym = c
        }
        b.preventDefault()
    }
}
;
window.onmousedown = function(b) {
    if (0 == dmutm || Date.now() > dmutm)
        dmutm = 0,
        null  != snake && (window.onmousemove(b),
        setAcceleration(1),
        b.preventDefault())
}
;
window.ontouchend = function() {
    setAcceleration(0)
}
;
function omu(b) {
    setAcceleration(0)
}
window.addEventListener("mouseup", omu);
var mscps = 0
  , fmlts = []
  , fpsls = []
  , etm = 0
  , ws = null 
  , tcsecs = 0
  , trdps = 0
  , rdps = 0
  , rfps = 0
  , rnps = 0
  , rsps = 0
  , reps = 0
  , rdpspc = []
  , anguc = 0
  , angnuc = 0
  , wangnuc = 0
  , lrd_mtm = Date.now()
  , locu_mtm = 0;
if (testing)
    for (i = 0; 256 > i; i++)
        rdpspc[i] = -1;
var pfs = [], pft = 0, pf1 = 0, pf2 = 0, rpf1, rpf2, pf_nap = 0, pf_ep = 0, rpft = 0, pf;
for (i = 0; 100 > i; i++)
    pfs.push(0);
var pf_add = 0
  , pf_new_add = 0
  , pf_remove = 0
  , tpfa = new Float32Array(4E4);
for (i = 0; i < tpfa.length; i++)
    tpfa[i] = 32 * Math.random();
var pfd;
testing && (pfd = document.createElement("div"),
pfd.style.position = "fixed",
pfd.style.left = "4px",
pfd.style.bottom = "69px",
pfd.style.width = "170px",
pfd.style.height = "364px",
pfd.style.background = "rgba(0, 0, 0, .8)",
pfd.style.color = "#80FF80",
pfd.style.fontFamily = "Verdana",
pfd.style.zIndex = 999999,
pfd.style.fontSize = "11px",
pfd.style.padding = "10px",
pfd.style.borderRadius = "30px",
pfd.textContent = "ayy lmao",
document.body.appendChild(pfd));
function resetGame() {
    ws && (ws.close(),
    ws = null );
    snake = null ;
    want_close_socket = !1;
    snakes = [];
    foods = [];
    foods_c = 0;
    preys = [];
    sectors = [];
    os = {};
    rank = 0;
    best_rank = 999999999;
    biggest_snake_count = snake_count = 0;
    lagging = wfpr = playing = connected = !1;
    for (j = vfc - 1; 0 <= j; j--)
        fvxs[j] = 0,
        fvys[j] = 0;
    fvy = fvx = fvtg = 0;
    lag_mult = 1;
    cptm = 0;
    gsc = sgsc
}
var protocol_version = 2, connecting = !1, start_connect_mtm, play_btn_click_mtm = -1, waiting_for_sos = !1, sos_ready_after_mtm = -1;
function connect() {
    if (0 == sos.length)
        waiting_for_sos || (waiting_for_sos = !0,
        sos_ready_after_mtm = -1);
    else {
        waiting_for_sos = !1;
        sos_ready_after_mtm = -1;
        resetGame();
        connecting = !0;
        start_connect_mtm = Date.now();
        if (!forcing) {
            for (var b = 0; b < sos.length; b++)
                sos[b].ptm = 9999999;
            for (b = clus.length - 1; 0 <= b; b--) {
                var h = clus[b];
                if (h && 0 < h.ptms.length) {
                    for (var c = 0, f = h.ptms.length - 1; 0 <= f; f--)
                        c += h.ptms[f];
                    c /= h.ptms.length;
                    testing && console.log("cluster " + b + " ping time: " + c);
                    for (f = sos.length - 1; 0 <= f; f--)
                        sos[f].clu == b && (sos[f].ptm = 
                        c)
                }
            }
            if ("undefined" != typeof rmsos)
                for (b = 0; b < rmsos.length; b++)
                    for (h = "." + rmsos[b].a[0] + "." + rmsos[b].a[1] + "." + rmsos[b].a[2],
                    c = rmsos[b].a[3],
                    f = sos.length - 1; 0 <= f; f--)
                        0 <= sos[f].ip.indexOf(h) && sos[f].po == c && sos.splice(f, 1);
            sos.sort(function(b, c) {
                return parseFloat(b.po) - parseFloat(c.po)
            });
            bso = sos[Math.floor(Math.random() * sos.length)];
            for (b = sos.length - 1; 0 <= b; b--)
                sos[b].tainted || sos[b].ptm <= bso.ptm && 30 < sos[b].ac && (bso = sos[b])
        }
        ws = new WebSocket("ws://" + bso.ip + ":" + bso.po + "/slither");
        ws.binaryType = "arraybuffer";
        window.ws = ws;
        ws.onmessage = function(b) {
            if (ws == this && (b = new Uint8Array(b.data),
            rdps += b.length,
            2 <= b.length)) {
                lptm = cptm;
                cptm = Date.now();
                var c = b[0] << 8 | b[1]
                  , e = cptm - lptm;
                0 == lptm && (e = 0);
                etm += e - c;
                testing && (rdpspc[b[2]] += b.length);
                var f = String.fromCharCode(b[2])
                  , c = 3
                  , h = b.length
                  , e = b.length - 2
                  , t = b.length - 3;
                if ("a" == f)
                    connecting = !1,
                    playing = connected = !0,
                    play_btn_click_mtm = -1,
                    grd = b[c] << 16 | b[c + 1] << 8 | b[c + 2],
                    c += 3,
                    e = b[c] << 8 | b[c + 1],
                    c += 2,
                    sector_size = b[c] << 8 | b[c + 1],
                    c += 2,
                    sector_count_along_edge = b[c] << 8 | b[c + 1],
                    c += 2,
                    spangdv = 
                    b[c] / 10,
                    c++,
                    nsp1 = (b[c] << 8 | b[c + 1]) / 100,
                    c += 2,
                    nsp2 = (b[c] << 8 | b[c + 1]) / 100,
                    c += 2,
                    nsp3 = (b[c] << 8 | b[c + 1]) / 100,
                    c += 2,
                    mamu = (b[c] << 8 | b[c + 1]) / 1E3,
                    c += 2,
                    mamu2 = (b[c] << 8 | b[c + 1]) / 1E3,
                    c += 2,
                    cst = (b[c] << 8 | b[c + 1]) / 1E3,
                    c += 2,
                    c < h && (protocol_version = b[c]),
                    console.log("game radius = " + grd),
                    setMscps(e),
                    lbh.style.display = "inline",
                    lbs.style.display = "inline",
                    lbn.style.display = "inline",
                    lbp.style.display = "inline",
                    lbf.style.display = "inline",
                    vcm.style.display = "inline",
                    loch.style.display = "inline",
                    startShowGame();
                else if ("e" == f || "E" == f || 
                "3" == f || "4" == f || "5" == f) {
                    var x = b[c] << 8 | b[c + 1]
                      , c = c + 2
                      , D = h = -1
                      , y = -1
                      , B = -1;
                    if (6 <= protocol_version)
                        6 == e ? (h = "e" == f ? 1 : 2,
                        D = 2 * b[c] * Math.PI / 256,
                        c++,
                        y = 2 * b[c] * Math.PI / 256,
                        c++,
                        B = b[c] / 18) : 5 == e ? "e" == f ? (D = 2 * b[c] * Math.PI / 256,
                        c++,
                        B = b[c] / 18) : "E" == f ? (h = 1,
                        y = 2 * b[c] * Math.PI / 256,
                        c++,
                        B = b[c] / 18) : "4" == f ? (h = 2,
                        y = 2 * b[c] * Math.PI / 256,
                        c++,
                        B = b[c] / 18) : "3" == f ? (h = 1,
                        D = 2 * b[c] * Math.PI / 256,
                        c++,
                        y = 2 * b[c] * Math.PI / 256) : "5" == f && (h = 2,
                        D = 2 * b[c] * Math.PI / 256,
                        c++,
                        y = 2 * b[c] * Math.PI / 256) : 4 == e && ("e" == f ? D = 2 * b[c] * Math.PI / 256 : "E" == f ? (h = 1,
                        y = 2 * b[c] * Math.PI / 256) : 
                        "4" == f ? (h = 2,
                        y = 2 * b[c] * Math.PI / 256) : "3" == f && (B = b[c] / 18));
                    else if (3 <= protocol_version) {
                        "3" != f && (8 == e || 7 == e || 6 == e && "3" != f || 5 == e && "3" != f) && (h = "e" == f ? 1 : 2);
                        if (8 == e || 7 == e || 5 == e && "3" == f || 6 == e && "3" == f)
                            D = 2 * (b[c] << 8 | b[c + 1]) * Math.PI / 65535,
                            c += 2;
                        if (8 == e || 7 == e || 5 == e && "3" != f || 6 == e && "3" != f)
                            y = 2 * (b[c] << 8 | b[c + 1]) * Math.PI / 65535,
                            c += 2;
                        if (8 == e || 6 == e || 4 == e)
                            B = b[c] / 18
                    } else {
                        if (11 == t || 8 == t || 9 == t || 6 == t)
                            h = b[c] - 48,
                            c++;
                        if (11 == t || 7 == t || 9 == t || 5 == t)
                            D = 2 * (b[c] << 16 | b[c + 1] << 8 | b[c + 2]) * Math.PI / 16777215,
                            c += 3;
                        if (11 == t || 8 == t || 9 == t || 6 == t)
                            y = 2 * 
                            (b[c] << 16 | b[c + 1] << 8 | b[c + 2]) * Math.PI / 16777215,
                            c += 3;
                        if (11 == t || 7 == t || 8 == t || 4 == t)
                            B = (b[c] << 8 | b[c + 1]) / 1E3
                    }
                    var q = os["s" + x];
                    if (q) {
                        -1 != h && (q.dir = h);
                        anguc++;
                        if (-1 != D) {
                            q.ang == D && angnuc++;
                            b = (D - q.ang) % pi2;
                            0 > b && (b += pi2);
                            b > Math.PI && (b -= pi2);
                            x = q.fapos;
                            for (t = 0; t < afc; t++)
                                q.fas[x] -= b * afas[t],
                                x++,
                                x >= afc && (x = 0);
                            q.fatg = afc;
                            q.ang = D
                        }
                        -1 != y && (q.wang == y && wangnuc++,
                        q.wang = y,
                        q != snake && (q.eang = y));
                        -1 != B && (q.sp = B,
                        q.spang = q.sp / spangdv,
                        1 < q.spang && (q.spang = 1))
                    }
                } else if ("h" == f) {
                    var x = b[c] << 8 | b[c + 1]
                      , c = c + 2
                      , I = (b[c] << 16 | b[c + 1] << 8 | b[c + 
                    2]) / 16777215;
                    if (q = os["s" + x])
                        q.fam = I,
                        snl(q)
                } else if ("r" == f) {
                    if (x = b[c] << 8 | b[c + 1],
                    c += 2,
                    q = os["s" + x]) {
                        4 <= t && (q.fam = (b[c] << 16 | b[c + 1] << 8 | b[c + 2]) / 16777215);
                        for (t = 0; t < q.pts.length; t++)
                            if (!q.pts[t].dying) {
                                q.pts[t].dying = !0;
                                q.sct--;
                                q.sc = Math.min(6, 1 + (q.sct - 2) / 106);
                                q.scang = .13 + .87 * Math.pow((7 - q.sc) / 6, 2);
                                q.ssp = nsp1 + nsp2 * q.sc;
                                q.fsp = q.ssp + .1;
                                q.wsep = 6 * q.sc;
                                b = nsep / gsc;
                                q.wsep < b && (q.wsep = b);
                                break
                            }
                        snl(q)
                    }
                } else if ("g" == f || "n" == f || "G" == f || "N" == f) {
                    if (playing && (I = "n" == f || "N" == f,
                    x = b[c] << 8 | b[c + 1],
                    c += 2,
                    q = os["s" + x])) {
                        if (I)
                            q.sct++;
                        else
                            for (t = 0; t < q.pts.length; t++)
                                if (!q.pts[t].dying) {
                                    q.pts[t].dying = !0;
                                    break
                                }
                        var A = q.pts[q.pts.length - 1]
                          , t = A
                          , h = !1;
                        3 <= protocol_version ? "g" == f || "n" == f ? (e = b[c] << 8 | b[c + 1],
                        c += 2,
                        C = b[c] << 8 | b[c + 1],
                        c += 2) : (e = t.xx + b[c] - 128,
                        c++,
                        C = t.yy + b[c] - 128,
                        c++) : (e = (b[c] << 16 | b[c + 1] << 8 | b[c + 2]) / 5,
                        c += 3,
                        C = (b[c] << 16 | b[c + 1] << 8 | b[c + 2]) / 5,
                        c += 3);
                        I && (q.fam = (b[c] << 16 | b[c + 1] << 8 | b[c + 2]) / 16777215);
                        (A = points_dp.get()) || (A = {
                            exs: [],
                            eys: [],
                            efs: [],
                            ems: []
                        });
                        A.eiu = 0;
                        A.xx = e;
                        A.yy = C;
                        A.fx = 0;
                        A.fy = 0;
                        A.da = 0;
                        A.ebx = A.xx - t.xx;
                        A.eby = A.yy - t.yy;
                        q.pts.push(A);
                        h = !0;
                        q.iiv && (b = q.xx + q.fx - A.xx,
                        c = q.yy + q.fy - A.yy,
                        A.fx += b,
                        A.fy += c,
                        A.exs[A.eiu] = b,
                        A.eys[A.eiu] = c,
                        A.efs[A.eiu] = 0,
                        A.ems[A.eiu] = 1,
                        A.eiu++);
                        x = q.pts.length - 3;
                        if (1 <= x)
                            for (D = q.pts[x],
                            f = n = 0,
                            t = x - 1; 0 <= t; t--)
                                x = q.pts[t],
                                n++,
                                b = x.xx,
                                c = x.yy,
                                4 >= n && (f = cst * n / 4),
                                x.xx += (D.xx - x.xx) * f,
                                x.yy += (D.yy - x.yy) * f,
                                q.iiv && (b -= x.xx,
                                c -= x.yy,
                                x.fx += b,
                                x.fy += c,
                                x.exs[x.eiu] = b,
                                x.eys[x.eiu] = c,
                                x.efs[x.eiu] = 0,
                                x.ems[x.eiu] = 2,
                                x.eiu++),
                                D = x;
                        q.sc = Math.min(6, 1 + (q.sct - 2) / 106);
                        q.scang = .13 + .87 * Math.pow((7 - q.sc) / 6, 2);
                        q.ssp = nsp1 + nsp2 * q.sc;
                        q.fsp = q.ssp + .1;
                        q.wsep = 6 * q.sc;
                        b = nsep / gsc;
                        q.wsep < b && (q.wsep = b);
                        I && snl(q);
                        q.lnp = A;
                        q == snake && (ovxx = snake.xx + snake.fx,
                        ovyy = snake.yy + snake.fy);
                        A = etm / 8 * q.sp / 4;
                        A *= lag_mult;
                        t = q.chl - 1;
                        q.chl = A / q.msl;
                        f = q.xx;
                        x = q.yy;
                        q.xx = e + Math.cos(q.ang) * A;
                        q.yy = C + Math.sin(q.ang) * A;
                        b = q.xx - f;
                        c = q.yy - x;
                        e = q.chl - t;
                        x = q.fpos;
                        for (t = 0; t < rfc; t++)
                            q.fxs[x] -= b * rfas[t],
                            q.fys[x] -= c * rfas[t],
                            q.fchls[x] -= e * rfas[t],
                            x++,
                            x >= rfc && (x = 0);
                        q.fx = q.fxs[q.fpos];
                        q.fy = q.fys[q.fpos];
                        q.fchl = q.fchls[q.fpos];
                        q.ftg = rfc;
                        h && (q.ehl = 0);
                        if (q == snake) {
                            view_xx = snake.xx + snake.fx;
                            view_yy = 
                            snake.yy + snake.fy;
                            b = view_xx - ovxx;
                            c = view_yy - ovyy;
                            x = fvpos;
                            for (t = 0; t < vfc; t++)
                                fvxs[x] -= b * vfas[t],
                                fvys[x] -= c * vfas[t],
                                x++,
                                x >= vfc && (x = 0);
                            fvtg = vfc
                        }
                    }
                } else if ("l" == f) {
                    if (playing) {
                        wumsts = !0;
                        D = A = C = "";
                        B = y = 0;
                        -1 == lb_fr && -1 == dead_mtm && (lb_fr = 0);
                        var L = b[c];
                        c++;
                        rank = b[c] << 8 | b[c + 1];
                        rank < best_rank && (best_rank = rank);
                        c += 2;
                        snake_count = b[c] << 8 | b[c + 1];
                        snake_count > biggest_snake_count && (biggest_snake_count = snake_count);
                        for (c += 2; c < h; ) {
                            var J = b[c] << 8 | b[c + 1]
                              , c = c + 2
                              , I = (b[c] << 16 | b[c + 1] << 8 | b[c + 2]) / 16777215
                              , c = c + 3
                              , q = b[c] % 9;
                            c++;
                            e = b[c];
                            c++;
                            B++;
                            f = "";
                            for (t = 0; t < e; t++)
                                x = b[c],
                                f += String.fromCharCode(x),
                                c++;
                            B != L && (gdnm(f) || (f = ""));
                            for (var H = "", t = 0; t < e; t++)
                                x = f.charCodeAt(t),
                                H = 38 == x ? H + "&amp;" : 60 == x ? H + "&lt;" : 62 == x ? H + "&gt;" : 32 == x ? H + "&nbsp;" : H + String.fromCharCode(x);
                            f = H;
                            y++;
                            score = Math.floor(150 * (fpsls[J] + I / fmlts[J] - 1) - 50) / 10;
                            x = B == L ? 1 : .7 * (.3 + .7 * (1 - y / 10));
                            C += '<span style="opacity:' + x + "; color:" + per_color_imgs[q].cs + ';">' + score + "</span><BR>";
                            A += '<span style="opacity:' + x + "; color:" + per_color_imgs[q].cs + ";" + (B == L ? "font-weight:bold;" : "") + '">' + f + 
                            "</span><BR>";
                            D += '<span style="opacity:' + x + "; color:" + per_color_imgs[q].cs + ';">#' + y + "</span><BR>"
                        }
                        lbs.innerHTML = C;
                        lbn.innerHTML = A;
                        lbp.innerHTML = D
                    }
                } else if ("v" == f)
                    2 == b[c] ? (want_close_socket = !0,
                    want_victory_message = !1,
                    want_hide_victory = 1,
                    hvfr = 0) : (dead_mtm = Date.now(),
                    play_btn.setEnabled(!0),
                    e = Math.floor(150 * (fpsls[snake.sct] + snake.fam / fmlts[snake.sct] - 1) - 50) / 10,
                    twt.href = "http://twitter.com/intent/tweet?status=" + encodeURIComponent("I got a length of " + e + " in http://slither.io! Can you beat that? #slitherio"),
                    C = "Your final length was",
                    "DE" == country ? C = "Deine endg\u00fcltige L\u00e4nge war" : "FR" == country ? C = "Votre longueur finale \u00e9tait de" : "BR" == country && (C = "Seu comprimento final foi de"),
                    h = "",
                    1E3 < e && (h = "!"),
                    lastscore.innerHTML = '<span style="opacity: .45;">' + C + " </span><b>" + e + "</b>" + h,
                    e = "Play Again",
                    "FR" == country ? e = "Jouer" : "BR" == country && (e = "Joga"),
                    play_btn.setText(String.fromCharCode(160) + e + String.fromCharCode(160)),
                    1 == b[c] ? (nick_holder.style.display = "none",
                    playh.style.display = "none",
                    smh.style.display = 
                    "none",
                    victory_holder.style.display = "inline",
                    saveh.style.display = "block",
                    want_victory_focus = want_victory_message = !0,
                    victory.disabled = !1,
                    save_btn.setEnabled(!0)) : want_close_socket = !0);
                else if ("w" == f)
                    if (h = b[c],
                    c++,
                    e = b[c] << 8 | b[c + 1],
                    c += 2,
                    C = b[c] << 8 | b[c + 1],
                    1 == h)
                        q = {},
                        q.xx = e,
                        q.yy = C,
                        sectors.push(q);
                    else {
                        for (A = cm1 = foods_c - 1; 0 <= A; A--)
                            t = foods[A],
                            t.sx == e && t.sy == C && (A == cm1 ? foods[A] = null  : (foods[A] = foods[cm1],
                            foods[cm1] = null ),
                            foods_c--,
                            cm1--);
                        for (A = sectors.length - 1; 0 <= A; A--)
                            q = sectors[A],
                            q.xx == e && q.yy == C && sectors.splice(A, 
                            1)
                    }
                else if ("m" == f) {
                    J = b[c] << 16 | b[c + 1] << 8 | b[c + 2];
                    c += 3;
                    I = (b[c] << 16 | b[c + 1] << 8 | b[c + 2]) / 16777215;
                    c += 3;
                    C = Math.floor(150 * (fpsls[J] + I / fmlts[J] - 1) - 50) / 10;
                    e = b[c];
                    c++;
                    t = "";
                    for (A = 0; A < e; A++)
                        t += String.fromCharCode(b[c]),
                        c++;
                    for (e = ""; c < h; )
                        e += String.fromCharCode(b[c]),
                        c++;
                    t = t.split("&").join("&amp;").split("<").join("&lt;").split(">").join("&gt;");
                    e = e.split("&").join("&amp;").split("<").join("&lt;").split(">").join("&gt;");
                    0 < C && (b = "",
                    0 < e.length && (b += "<span style='font-size:17px;'><b><i><span style='opacity: .5;'>&quot;</span>" + 
                    e + "<span style='opacity: .5;'>&quot;</span></i></b></span><BR><div style='height: 5px;'></div>"),
                    0 < t.length ? (b = 0 < e.length ? b + ("<i><span style='opacity: .5;'>- </span><span style='opacity: .75;'><b>" + t + "</b></span><span style='opacity: .5;'>, today's longest</span></i>") : "<i><span style='opacity: .5;'>Today's longest was </span><span style='opacity: .75;'><b>" + t + "</b></span></i>",
                    b += "<br><i><span style='opacity: .5;'>with a length of </span><span style='opacity: .65;'><b>" + C + "</b></span></i>") : b = 0 < 
                    e.length ? b + "<i><span style='opacity: .5;'>- </span><span style='opacity: .5;'>today's longest</span></i>" + ("<br><i><span style='opacity: .5;'>with a length of </span><span style='opacity: .65;'><b>" + C + "</b></span></i>") : b + ("<i><span style='opacity: .5;'>Today's longest: </span><span style='opacity: .75;'><b>" + C + "</b></span></i>"),
                    vcm.innerHTML = b)
                } else if ("p" == f)
                    wfpr = !1,
                    lagging && (etm *= lag_mult,
                    lagging = !1);
                else if ("u" == f) {
                    t = asmc.getContext("2d");
                    t.clearRect(0, 0, 80, 80);
                    t.fillStyle = "#FFFFFF";
                    for (var C = 
                    e = 0; c < h && !(80 <= C); )
                        if (x = b[c++],
                        128 <= x)
                            for (x -= 128,
                            A = 0; A < x && !(e++,
                            80 <= e && (e = 0,
                            C++,
                            80 <= C)); A++)
                                ;
                        else
                            for (A = 0; 7 > A && !(0 < (x & u_m[A]) && t.fillRect(e, C, 1, 1),
                            e++,
                            80 <= e && (e = 0,
                            C++,
                            80 <= C)); A++)
                                ;
                } else if ("s" == f) {
                    if (playing)
                        if (x = b[c] << 8 | b[c + 1],
                        c += 2,
                        6 < t) {
                            D = 2 * (b[c] << 16 | b[c + 1] << 8 | b[c + 2]) * Math.PI / 16777215;
                            c += 3;
                            c++;
                            y = 2 * (b[c] << 16 | b[c + 1] << 8 | b[c + 2]) * Math.PI / 16777215;
                            c += 3;
                            B = (b[c] << 8 | b[c + 1]) / 1E3;
                            c += 2;
                            I = (b[c] << 16 | b[c + 1] << 8 | b[c + 2]) / 16777215;
                            c += 3;
                            q = b[c];
                            c++;
                            L = [];
                            J = (b[c] << 16 | b[c + 1] << 8 | b[c + 2]) / 5;
                            c += 3;
                            H = (b[c] << 16 | b[c + 1] << 8 | b[c + 
                            2]) / 5;
                            c += 3;
                            e = b[c];
                            c++;
                            f = "";
                            for (t = 0; t < e; t++)
                                f += String.fromCharCode(b[c]),
                                c++;
                            for (var M = t = C = e = 0, O = !1; c < h; )
                                t = e,
                                M = C,
                                O ? (e += (b[c] - 127) / 2,
                                c++,
                                C += (b[c] - 127) / 2,
                                c++) : (e = (b[c] << 16 | b[c + 1] << 8 | b[c + 2]) / 5,
                                c += 3,
                                C = (b[c] << 16 | b[c + 1] << 8 | b[c + 2]) / 5,
                                c += 3,
                                t = e,
                                M = C,
                                O = !0),
                                (A = points_dp.get()) || (A = {
                                    exs: [],
                                    eys: [],
                                    efs: [],
                                    ems: []
                                }),
                                A.eiu = 0,
                                A.xx = e,
                                A.yy = C,
                                A.fx = 0,
                                A.fy = 0,
                                A.da = 0,
                                A.ebx = e - t,
                                A.eby = C - M,
                                L.push(A);
                            q = newSnake(x, J, H, q, D, L);
                            null  == snake ? (view_xx = e,
                            view_yy = C,
                            snake = q,
                            q.nk = f) : (q.nk = f,
                            gdnm(f) || (q.nk = ""));
                            q.eang = q.wang = y;
                            q.sp = B;
                            q.spang = 
                            q.sp / spangdv;
                            1 < q.spang && (q.spang = 1);
                            q.fam = I;
                            q.sc = Math.min(6, 1 + (q.sct - 2) / 106);
                            q.scang = .13 + .87 * Math.pow((7 - q.sc) / 6, 2);
                            q.ssp = nsp1 + nsp2 * q.sc;
                            q.fsp = q.ssp + .1;
                            q.wsep = 6 * q.sc;
                            b = nsep / gsc;
                            q.wsep < b && (q.wsep = b);
                            q.sep = q.wsep;
                            snl(q)
                        } else
                            for (b = 1 == b[c],
                            A = snakes.length - 1; 0 <= A; A--)
                                if (snakes[A].id == x) {
                                    snakes[A].id = -1234;
                                    b ? (snakes[A].dead = !0,
                                    snakes[A].dead_amt = 0,
                                    snakes[A].edir = 0) : snakes.splice(A, 1);
                                    delete os["s" + x];
                                    break
                                }
                } else if ("F" == f)
                    if (4 <= protocol_version) {
                        for (f = !1; c < h; )
                            q = b[c],
                            c++,
                            e = b[c] << 8 | b[c + 1],
                            c += 2,
                            C = b[c] << 8 | 
                            b[c + 1],
                            c += 2,
                            t = b[c] / 5,
                            c++,
                            x = C * grd * 3 + e,
                            t = newFood(x, e, C, t, !0, q),
                            f || (f = !0,
                            A = Math.floor(e / sector_size),
                            I = Math.floor(C / sector_size)),
                            t.sx = A,
                            t.sy = I;
                        q = {};
                        q.xx = A;
                        q.yy = I;
                        sectors.push(q)
                    } else
                        for (A = b[c] << 8 | b[c + 1],
                        c += 2,
                        I = b[c] << 8 | b[c + 1],
                        c += 2,
                        q = {},
                        q.xx = A,
                        q.yy = I,
                        sectors.push(q); c < h; )
                            x = b[c] << 16 | b[c + 1] << 8 | b[c + 2],
                            c += 3,
                            q = b[c],
                            c++,
                            e = sector_size * (A + b[c] / 255),
                            c++,
                            C = sector_size * (I + b[c] / 255),
                            c++,
                            t = b[c] / 5,
                            c++,
                            t = newFood(x, e, C, t, !0, q),
                            t.sx = A,
                            t.sy = I;
                else if ("b" == f || "f" == f)
                    4 <= protocol_version ? (q = b[c],
                    c++,
                    4 < t && (e = b[c] << 8 | b[c + 
                    1],
                    c += 2,
                    C = b[c] << 8 | b[c + 1],
                    x = C * grd * 3 + e,
                    t = b[c + 2] / 5,
                    t = newFood(x, e, C, t, "b" == f, q),
                    t.sx = Math.floor(e / sector_size),
                    t.sy = Math.floor(C / sector_size))) : (x = b[c] << 16 | b[c + 1] << 8 | b[c + 2],
                    c += 3,
                    4 < t && (q = b[c],
                    c++,
                    A = b[c] << 8 | b[c + 1],
                    c += 2,
                    I = b[c] << 8 | b[c + 1],
                    c += 2,
                    e = sector_size * (A + b[c] / 255),
                    c++,
                    C = sector_size * (I + b[c] / 255),
                    c++,
                    t = b[c] / 5,
                    t = newFood(x, e, C, t, "b" == f, q),
                    t.sx = A,
                    t.sy = I));
                else if ("c" == f) {
                    4 <= protocol_version ? (e = b[c] << 8 | b[c + 1],
                    c += 2,
                    C = b[c] << 8 | b[c + 1],
                    c += 2,
                    x = C * grd * 3 + e) : (x = b[c] << 16 | b[c + 1] << 8 | b[c + 2],
                    c += 3);
                    for (A = cm1 = foods_c - 1; 0 <= 
                    A; A--)
                        if (t = foods[A],
                        t.id == x) {
                            t.eaten = !0;
                            c + 2 <= h ? (b = b[c] << 8 | b[c + 1],
                            t.eaten_by = os["s" + b],
                            t.eaten_fr = 0) : (A == cm1 ? foods[A] = null  : (foods[A] = foods[cm1],
                            foods[cm1] = null ),
                            foods_c--,
                            cm1--);
                            x = -1;
                            break
                        }
                    -1 != x && console.log("wtf")
                } else if ("j" == f) {
                    x = b[c] << 8 | b[c + 1];
                    c += 2;
                    e = 1 + 3 * (b[c] << 8 | b[c + 1]);
                    c += 2;
                    C = 1 + 3 * (b[c] << 8 | b[c + 1]);
                    c += 2;
                    h = null ;
                    for (A = preys.length - 1; 0 <= A; A--)
                        if (preys[A].id == x) {
                            h = preys[A];
                            break
                        }
                    if (h) {
                        A = etm / 8 * h.sp / 4;
                        A *= lag_mult;
                        f = h.xx;
                        x = h.yy;
                        15 == t ? (h.dir = b[c] - 48,
                        c++,
                        h.ang = 2 * (b[c] << 16 | b[c + 1] << 8 | b[c + 2]) * Math.PI / 16777215,
                        c += 3,
                        h.wang = 2 * (b[c] << 16 | b[c + 1] << 8 | b[c + 2]) * Math.PI / 16777215,
                        c += 3,
                        h.sp = (b[c] << 8 | b[c + 1]) / 1E3) : 11 == t ? (h.ang = 2 * (b[c] << 16 | b[c + 1] << 8 | b[c + 2]) * Math.PI / 16777215,
                        c += 3,
                        h.sp = (b[c] << 8 | b[c + 1]) / 1E3) : 12 == t ? (h.dir = b[c] - 48,
                        c++,
                        h.wang = 2 * (b[c] << 16 | b[c + 1] << 8 | b[c + 2]) * Math.PI / 16777215,
                        c += 3,
                        h.sp = (b[c] << 8 | b[c + 1]) / 1E3) : 13 == t ? (h.dir = b[c] - 48,
                        c++,
                        h.ang = 2 * (b[c] << 16 | b[c + 1] << 8 | b[c + 2]) * Math.PI / 16777215,
                        c += 3,
                        h.wang = 2 * (b[c] << 16 | b[c + 1] << 8 | b[c + 2]) * Math.PI / 16777215) : 9 == t ? h.ang = 2 * (b[c] << 16 | b[c + 1] << 8 | b[c + 2]) * Math.PI / 16777215 : 10 == t ? (h.dir = 
                        b[c] - 48,
                        c++,
                        h.wang = 2 * (b[c] << 16 | b[c + 1] << 8 | b[c + 2]) * Math.PI / 16777215) : 8 == t && (h.sp = (b[c] << 8 | b[c + 1]) / 1E3);
                        h.xx = e + Math.cos(h.ang) * A;
                        h.yy = C + Math.sin(h.ang) * A;
                        b = h.xx - f;
                        c = h.yy - x;
                        x = h.fpos;
                        for (t = 0; t < rfc; t++)
                            h.fxs[x] -= b * rfas[t],
                            h.fys[x] -= c * rfas[t],
                            x++,
                            x >= rfc && (x = 0);
                        h.fx = h.fxs[h.fpos];
                        h.fy = h.fys[h.fpos];
                        h.ftg = rfc
                    }
                } else if ("y" == f)
                    if (x = b[c] << 8 | b[c + 1],
                    c += 2,
                    2 == t)
                        for (A = preys.length - 1; 0 <= A; A--) {
                            if (h = preys[A],
                            h.id == x) {
                                preys.splice(A, 1);
                                break
                            }
                        }
                    else if (4 == t)
                        for (b = b[c] << 8 | b[c + 1],
                        A = preys.length - 1; 0 <= A; A--) {
                            if (h = preys[A],
                            h.id == x) {
                                h.eaten = !0;
                                h.eaten_by = os["s" + b];
                                h.eaten_by ? h.eaten_fr = 0 : preys.splice(A, 1);
                                break
                            }
                        }
                    else
                        q = b[c],
                        c++,
                        e = (b[c] << 16 | b[c + 1] << 8 | b[c + 2]) / 5,
                        c += 3,
                        C = (b[c] << 16 | b[c + 1] << 8 | b[c + 2]) / 5,
                        c += 3,
                        t = b[c] / 5,
                        c++,
                        h = b[c] - 48,
                        c++,
                        y = 2 * (b[c] << 16 | b[c + 1] << 8 | b[c + 2]) * Math.PI / 16777215,
                        c += 3,
                        D = 2 * (b[c] << 16 | b[c + 1] << 8 | b[c + 2]) * Math.PI / 16777215,
                        c += 3,
                        B = (b[c] << 8 | b[c + 1]) / 1E3,
                        newPrey(x, e, C, t, q, h, y, D, B)
            }
        }
        ;
        ws.onerror = function(b) {}
        ;
        ws.onclose = function(b) {
            ws == this && (playing = connected = !1)
        }
        ;
        ws.onopen = function(b) {
            if (ws == this) {
                b = asciize(nick.value);
                24 < b.length && (b = b.substr(0, 24));
                var c = Math.floor(9 * Math.random());
                try {
                    var e = localStorage.snakercv;
                    e == "" + Number(e) && (c = Number(e))
                } catch (f) {}
                e = new Uint8Array(3 + b.length);
                e[0] = 115;
                e[1] = 5;
                e[2] = c;
                for (c = 0; c < b.length; c++)
                    e[c + 3] = b.charCodeAt(c);
                ws.send(e);
                high_quality = !0;
                gla = 1;
                wdfg = 0;
                qsm = 1;
                0 == want_quality && (high_quality = !1,
                gla = 0,
                qsm = 1.7);
                1 == render_mode && (high_quality = !1,
                gla = 0);
                lpstm = Date.now()
            }
        }
    }
}
function asciize(b) {
    var h, c, f;
    c = b.length;
    var w = !1;
    for (h = 0; h < c; h++)
        if (f = b.charCodeAt(h),
        32 > f || 127 < f) {
            w = !0;
            break
        }
    if (w) {
        w = "";
        for (h = 0; h < c; h++)
            f = b.charCodeAt(h),
            w = 32 > f || 127 < f ? w + " " : w + String.fromCharCode(f);
        return w
    }
    return b
}
var smh = document.getElementById("smh")
  , cstx = document.getElementById("cstx");
cstx.src = "FR" == country ? "/s/customskins-fr.png" : "BR" == country ? "/s/customskins-br.png" : "/s/customskins2.png";
try {
    "1" != localStorage.edttsg && (cstx.style.display = "inline")
} catch (b) {}
var fb = document.getElementById("fb");
fb.href = "https://www.facebook.com/sharer/sharer.php?u=" + encodeURIComponent("http://slither.io");
fb.onclick = function() {
    localStorage.edttsg = "1"
}
;
var fbh = document.getElementById("fbh")
  , twt = document.getElementById("twt");
twt.onclick = function() {
    localStorage.edttsg = "1"
}
;
twt.href = "http://twitter.com/intent/tweet?status=" + encodeURIComponent("Come and play http://slither.io #slitherio");
var twth = document.getElementById("twth")
  , csk = document.getElementById("csk")
  , cskh = document.getElementById("cskh")
  , want_quality = 1
  , grq = document.getElementById("grq")
  , grqh = document.getElementById("grqh")
  , phqi = document.createElement("img")
  , grqi = document.getElementById("grqi");
try {
    "0" == localStorage.qual ? (grqi.src = "/s/lowquality.png",
    want_quality = 0) : (phqi.src = "/s/lowquality.png",
    want_quality = 1)
} catch (b) {}
grq.onclick = function() {
    try {
        "0" == localStorage.qual ? (localStorage.qual = "1",
        grqi.src = "/s/highquality.png",
        want_quality = 1) : (localStorage.qual = "0",
        grqi.src = "/s/lowquality.png",
        want_quality = 0)
    } catch (b) {}
    return !1
}
;
var plq = document.getElementById("plq")
  , clq = document.getElementById("clq");
try {
    "1" == localStorage.edttsg && (cskh.style.display = "inline")
} catch (b) {}
var psk = document.getElementById("psk")
  , pskh = document.getElementById("pskh")
  , nsk = document.getElementById("nsk")
  , nskh = document.getElementById("nskh")
  , choosing_skin = !1;
psk.onclick = function() {
    if (playing && null  != snake) {
        var b = snake.rcv;
        b--;
        0 > b && (b = max_skin_cv);
        setSkin(snake, b)
    }
    return !1
}
;
nsk.onclick = function() {
    if (playing && null  != snake) {
        var b = snake.rcv;
        b++;
        b > max_skin_cv && (b = 0);
        setSkin(snake, b)
    }
    return !1
}
;
csk.onclick = function() {
    if (!playing && -1 == dead_mtm) {
        resetGame();
        choosing_skin = !0;
        pskh.style.opacity = 0;
        nskh.style.opacity = 0;
        skodiv.style.opacity = 0;
        pskh.style.display = "inline";
        nskh.style.display = "inline";
        skodiv.style.display = "inline";
        skodiv.style.left = Math.round(ww / 2 - skodiv.offsetWidth / 2) + "px";
        nick.disabled = !0;
        0 == mscps && setMscps(300);
        gsc = sgsc;
        for (var b = [], h = 22; 1 <= h; h--)
            b.push({
                xx: grd / 2 - 10 * h,
                yy: grd / 2,
                fx: 0,
                fy: 0,
                exs: [],
                eys: [],
                efs: [],
                ems: [],
                eiu: 0,
                fpos: 0,
                da: 0,
                ebx: 10,
                eby: 0
            });
        h = 0;
        try {
            var c = localStorage.snakercv;
            c == "" + Number(c) && (h = Number(c))
        } catch (f) {}
        b = newSnake(1, grd / 2, grd / 2, h, 0, b);
        view_xx = grd / 2 - 105;
        view_yy = grd / 2;
        snake = b;
        b.nk = "";
        b.eang = b.wang = b.ang;
        b.sp = 4.8;
        b.spang = b.sp / spangdv;
        1 < b.spang && (b.spang = 1);
        b.sc = 1;
        b.scang = 1;
        b.ssp = nsp1 + nsp2 * b.sc;
        b.fsp = b.ssp + .1;
        b.wsep = 6 * b.sc;
        c = nsep / gsc;
        b.wsep < c && (b.wsep = c);
        b.sep = b.wsep;
        snl(b);
        b.alive_amt = 1;
        b.rex = 1.66;
        ws = {
            send: function(b) {},
            close: function() {}
        };
        high_quality = playing = connected = !0;
        gla = 1;
        wdfg = 0;
        qsm = 1;
        startShowGame();
        lbh.style.display = "none";
        lbs.style.display = "none";
        lbn.style.display = 
        "none";
        lbp.style.display = "none";
        lbf.style.display = "none";
        vcm.style.display = "none";
        loch.style.display = "none"
    }
    return !1
}
;
nick.oninput = function() {
    var b = this.value
      , h = asciize(b);
    24 < h.length && (h = h.substr(0, 24));
    b != h && (this.value = h)
}
;
victory.oninput = function() {
    var b = this.value
      , h = asciize(b);
    140 < h.length && (h = h.substr(0, 140));
    b != h && (this.value = h)
}
;
nick.focus();
var lmch = document.createElement("div");
lmch.style.width = "450px";
lmch.style.height = "115px";
var lmc2 = document.createElement("canvas")
  , lmc = document.createElement("canvas")
  , lgsc = 1
  , lw = 900
  , lh = 270;
lmc.width = lmc2.width = lw;
lmc.height = lmc2.height = lh;
var lctx = lmc.getContext("2d")
  , lctx2 = lmc2.getContext("2d");
trf(lmc2, "scale(.5, .5)");
trfo(lmc2, "0% 0%");
lmch.appendChild(lmc2);
logo.appendChild(lmch);
var lts = [];
lts.push({
    pts: [107, 107, 80, 83, 53, 98, 31, 115, 55, 131, 98, 147, 101, 162, 101, 190, 66, 188, 49, 187, 34, 173],
    kc: 22,
    ws: 4,
    wr: .025,
    qm: .025,
    sp: .06,
    sz: 11
}, {
    pts: [150, 30, 150, 107, 150, 184],
    kc: 66,
    ws: 4,
    wr: .05,
    qm: .025,
    sp: .06,
    sz: 11
}, {
    pts: [207, 96, 207, 140, 207, 184],
    kc: 46,
    ws: 4,
    wr: .03,
    qm: .035,
    sp: .06,
    sz: 11
}, {
    pts: [207, 47, 207, 48.5, 207, 50],
    kc: 11,
    ws: 2,
    wr: .06,
    qm: .05,
    sp: .06,
    sz: 15,
    r: .5
}, {
    pts: [267, 65, 267, 114.5, 267, 164, 267, 194, 297, 186],
    kc: 66,
    ws: 6,
    wr: -.025,
    qm: -.0125,
    sp: .06,
    sz: 11,
    r: 1.5
}, {
    pts: [243, 94, 268, 94, 293, 94],
    kc: 66,
    ws: 4,
    wr: .015,
    qm: .025,
    sp: .06,
    sz: 9,
    r: 1.2
}, {
    pts: [338, 30, 338, 68.5, 338, 107, 338, 145.5, 338, 184, 338, 164, 338, 144, 338, 104, 378, 104, 418, 104, 418, 144, 418, 164, 418, 184],
    kc: 46,
    ws: 4,
    wr: .005,
    qm: .02,
    sp: .06,
    sz: 11,
    r: 2.1
}, {
    pts: [535, 175, 500, 201, 472, 175, 442, 138, 472, 105, 502, 84, 532, 105, 546, 118, 544, 139, 504, 139, 464, 139],
    kc: 35,
    ws: 6,
    wr: -.013,
    qm: -.025,
    sp: .06,
    sz: 11,
    r: 1.3
}, {
    pts: [591, 96, 591, 140, 591, 184, 591, 155, 591, 126, 613, 82, 652, 109],
    kc: 38,
    ws: 4,
    wr: .01,
    qm: -.035,
    sp: .06,
    sz: 11
}, {
    pts: [663, 177, 663, 178.5, 663, 180],
    kc: 11,
    ws: 2,
    wr: .06,
    qm: .05,
    sp: .06,
    sz: 15
}, {
    pts: [717, 
    96, 717, 140, 717, 184],
    kc: 33,
    ws: 4,
    wr: .06,
    qm: .05,
    sp: .06,
    sz: 11
}, {
    pts: [717, 47, 717, 48.5, 717, 50],
    kc: 11,
    ws: 2,
    wr: .06,
    qm: .05,
    sp: .06,
    sz: 15
}, {
    pts: [814, 186, 860, 188, 858, 136, 854, 96, 814, 96, 770, 96, 770, 136, 770, 186, 814, 186],
    kc: 43,
    ws: 4,
    wr: 0,
    qm: .0274,
    sp: .073,
    sz: 11,
    r: 1.5
});
for (i = 0; i < lts.length; i++)
    lts[i].mwig = 5;
var lga = 0
  , lgss = 0
  , ncka = 0
  , mwig = 4
  , lgfr = 0
  , lgtm = Date.now();
function showLogo(b) {
    var h = Date.now()
      , c = (h - lgtm) / 25;
    lgtm = h;
    var f, w, u, e, z, F, t, x, D, y, B, q, I, A, L;
    lgfr += c;
    if (0 == lts[lts.length - 1].mwig && 1 == lga && 1 == lgss && 1 == ncka)
        clearInterval(showlogo_iv),
        showlogo_iv = -1;
    else {
        if (b || 1 != lga)
            lga += .05 * c,
            1 <= lga && (lga = 1),
            lmc2.style.opacity = lga;
        1 != lgss && (lgss += .00375 * c,
        1 <= lgss && (lgss = 1));
        if (b || 1 != ncka)
            ncka += .006 * c,
            1 <= ncka && (ncka = 1),
            nick_holder.style.opacity = Math.min(1, 6 * ncka),
            is_mobile || (smh.style.opacity = Math.max(0, Math.min(1, 5 * (ncka - .05)))),
            .01 <= ncka && (playh.style.opacity = Math.min(1, 
            5 * (ncka - .01)));
        lctx.clearRect(0, 0, lw, lh);
        for (h = 0; h < lts.length; h++) {
            var J = lts[h]
              , H = J.pts
              , C = J.kc
              , M = J.ws
              , O = J.wr
              , N = J.qm;
            f = J.sp;
            var K = J.sz;
            L = J.r;
            var E = J.mwig;
            b && (J.wch = !0,
            E = 1E-7);
            J.wch && 0 != E && (E *= .982,
            E -= .001 * c,
            1 == render_mode && (E -= .005 * c),
            0 >= E && (E = 0),
            J.mwig = E);
            L || (L = 1);
            lctx.beginPath();
            9 > h ? (u = ctx.createLinearGradient(0, 70 * lgsc, 0, 230 * lgsc),
            u.addColorStop(0, "#80FFA0"),
            u.addColorStop(1, "#008040")) : (u = ctx.createLinearGradient(0, 50 * lgsc, 0, 265 * lgsc),
            u.addColorStop(0, "#9850FF"),
            u.addColorStop(1, "#281060"));
            lctx.fillStyle = 
            u;
            I = !1;
            A = 0;
            u = H[0];
            e = H[1];
            D = u;
            y = e;
            var G = lgfr * f;
            for (B = 2; B < H.length; B += 4) {
                f = u;
                w = e;
                cx2 = H[B];
                cy2 = H[B + 1];
                u = H[B + 2];
                e = H[B + 3];
                for (var Q = 1; Q <= C; Q++) {
                    A++;
                    var P = Q / C;
                    z = f + (cx2 - f) * P;
                    F = w + (cy2 - w) * P;
                    t = cx2 + (u - cx2) * P;
                    x = cy2 + (e - cy2) * P;
                    z += (t - z) * P;
                    F += (x - F) * P;
                    D = Math.atan2(F - y, z - D);
                    I ? (D - q > Math.PI ? D -= 2 * Math.PI : D - q < -Math.PI && (D += 2 * Math.PI),
                    q += .05 * (D - q),
                    q %= 2 * Math.PI) : (I = !0,
                    q = D);
                    D = z;
                    y = F;
                    z += Math.cos(Math.PI / 2 + q) * Math.sin(G) * M * E;
                    F += Math.sin(Math.PI / 2 + q) * Math.sin(G) * M * E;
                    G -= .76 * N * M;
                    M += O;
                    lctx.beginPath();
                    x = 1.15 * K * Math.min(1, lgsc * (.2 + 
                    .8 * lga) * (30 * lgss * L - A / 20 - h / 2));
                    .5 < x && (lctx.arc(z * lgsc, F * lgsc, x, 0, pi2),
                    J.wch = !0);
                    lctx.fill()
                }
            }
        }
        lctx2.clearRect(0, 0, lw, lh);
        lctx2.shadowColor = "#000000";
        lctx2.shadowBlur = 16;
        lctx2.shadowOffsetY = 7;
        lctx2.drawImage(lmc, 0, 0)
    }
}
var showlogo_iv = -1;
is_safari || is_mobile ? (ncka = lgss = lga = 1,
showLogo(!0)) : showlogo_iv = setInterval("showLogo(false)", 25);
document.onkeydown = function(b) {
    b = b || window.event;
    var h = b.keyCode;
    if (37 == h)
        kd_l = !0;
    else if (39 == h)
        kd_r = !0;
    else if (38 == h || 32 == h)
        kd_u = !0,
        setAcceleration(1);
    else if (13 == h || 10 == h)
        if (want_victory_message) {
            if (0 < victory.value.length)
                save_btn.elem.onclick()
        } else {
            if (!connecting && !connected)
                play_btn.elem.onclick()
        }
    else
        16 == h && testing && (shifty = !0);
    testing && console.log("keydown: " + b.keyCode)
}
;
document.onkeyup = function(b) {
    b = b || window.event;
    b = b.keyCode;
    37 == b ? kd_l = !1 : 39 == b ? kd_r = !1 : 38 == b || 32 == b ? (kd_u = !1,
    setAcceleration(0)) : 16 == b && testing && (shifty = !1)
}
;
function loadSos(b) {
    if (!forcing && 0 < b.length) {
        sos = [];
        clus = [];
        b.charAt(0);
        for (var h = 1, c = {}, f = 0, c = f = 0, w, u = 0, e = 0, z = [], F = [], t = [], x = []; h < b.length; )
            if (w = (b.charCodeAt(h++) - 97 - e) % 26,
            0 > w && (w += 26),
            u *= 16,
            u += w,
            e += 7,
            1 == c) {
                if (0 == f)
                    z.push(u),
                    4 == z.length && f++;
                else if (1 == f)
                    F.push(u),
                    3 == F.length && f++;
                else if (2 == f)
                    t.push(u),
                    3 == t.length && f++;
                else if (3 == f && (x.push(u),
                1 == x.length)) {
                    c = {};
                    for (f = w = 0; f < F.length; f++)
                        w *= 256,
                        w += F[f];
                    for (f = F = 0; f < t.length; f++)
                        F *= 256,
                        F += t[f];
                    c.ip = z.join(".");
                    c.po = w;
                    c.ac = F;
                    c.clu = x[0];
                    clus[c.clu] ? 
                    z = clus[c.clu] : (z = {},
                    clus[c.clu] = z,
                    z.sis = [],
                    z.ptms = []);
                    c.cluo = z;
                    sos.push(c);
                    z = [];
                    F = [];
                    t = [];
                    x = [];
                    f = 0
                }
                c = u = 0
            } else
                c++;
        for (h = sos.length - 1; 0 <= h; h--)
            if (c = 1,
            z = sos[h].cluo) {
                for (f = z.sis.length - 1; 0 <= f; f--)
                    if (z.sis[f].ip == sos[h].ip) {
                        c = 0;
                        break
                    }
                1 == c && z.sis.push({
                    ip: sos[h].ip
                })
            }
        for (h = clus.length - 1; 0 <= h; h--)
            if ((z = clus[h]) && 0 < z.sis.length) {
                f = Math.floor(Math.random() * z.sis.length);
                b = z.sis[f].ip;
                e = null ;
                try {
                    e = new WebSocket("ws://" + b + ":80/ptc")
                } catch (D) {
                    e = null 
                }
                e && (e.binaryType = "arraybuffer",
                e.onerror = function(b) {}
                ,
                e.onmessage = 
                function(b) {
                    b = new Uint8Array(b.data);
                    if (1 == b.length && 112 == b[0])
                        for (b = clus.length - 1; 0 <= b; b--) {
                            var c = clus[b];
                            if (c && c.ps == this) {
                                var e = Date.now() - c.stm;
                                testing && console.log(" ping time for cluster " + b + ": " + e);
                                c.ptms.push(e);
                                4 > c.ptms.length ? (c.stm = Date.now(),
                                b = new Uint8Array(1),
                                b[0] = 112,
                                this.send(b)) : (waiting_for_sos && -1 == sos_ready_after_mtm && (sos_ready_after_mtm = Date.now() + 2E3),
                                this.close(),
                                c.ps = null );
                                break
                            }
                        }
                }
                ,
                e.onopen = function(b) {
                    b = !1;
                    for (var c = clus.length - 1; 0 <= c; c--) {
                        var e = clus[c];
                        if (e && e.ps == this) {
                            e.stm = 
                            Date.now();
                            b = new Uint8Array(1);
                            b[0] = 112;
                            this.send(b);
                            b = !0;
                            break
                        }
                    }
                    b || this.close()
                }
                ,
                z.ps = e)
            }
    }
}
var mba = null 
  , mbi = null ;
if (is_ios || is_android)
    mba = document.createElement("a"),
    mbi = document.createElement("img"),
    mbi.border = 0,
    mbi.draggable = "false",
    mbi.className = "nsi",
    mbi.width = 1245,
    mbi.height = 260,
    mbi.style.position = "fixed",
    mbi.style.left = "0px",
    mbi.style.bottom = "0px",
    mbi.style.zIndex = 70,
    mbi.src = "/s/n2.jpg",
    mba.appendChild(mbi),
    document.body.appendChild(mba),
    is_ios ? mba.href = "https://itunes.apple.com/us/app/slither.io/id1091944550?ls=1&mt=8" : is_android && (mba.href = is_amazon ? "http://www.amazon.com/Lowtech-Enterprises-slither-io/dp/B01E312TYQ/" : 
    "https://play.google.com/store/apps/details?id=air.com.hypah.io.slither");
resize();
o = {
    f: function(b, h, c) {
        "success" == h && loadSos(b)
    }
};
getData("/i49526.txt", o);

 

[Fatalist]

Interestingly it does not use WebGL(neither does agar.io), only canvas2d.

[permith]

There isn't much of a reason to use WebGL when you're just shoving sprites onto the screen.   Using just canvas2D I can get a net book from 8 years ago(intel atom 1.33Ghz, and 1GB of ram) to run my platformer at 30 FPS with 600 Entities on it(That's with a communication system that generates a lot of garbage/1 time use variables) And not obtimizing collision at all(hundreds of extra polygon tests).

[WombatTurkey]

6 hours ago, permith said:

There isn't a reason to use WebGL when you're just shoving sprites onto the screen

Edit: removed

[mattstyles]

@icp man, you posted the whole lot! I think a snippet or two would have done!  

@BdR that code looks be just minified, not specifically obfuscated, minification is just for page weight, it won't help massively with security. Proper obfuscation will but its pretty hard to achieve with JS.

Minified code isn't too hard to read as a human (not super hard anyway), you can clearly see stuff like `ctx`, `Math.floor`, `document`, function calls, syntax structures and stuff which give the language away. Years of JS'ing has meant a few sessions of debugging minified code, fortunately the JS ecosystem is a little more advanced these days!

[jkohler]

thanks for sharing. I got hooked on Slither for a quite a while. The math makes sense, but at the end of the day, i think the strong network optimization code they ran saved the game from being overloaded with players.

[seeker]

looks like HTML5 and nodeJS. very smart programming

[RenStimpyShow]

i can't wrap my head around the minified code. I can make out the basic ones such as ctx, getImage but the multiplayer code still eludes me. Some sources https://www.reddit.com/r/webdev/comments/4je347/what_technologystack_is_slitherio_built_on/, i'm off to more reading!

 

[gamblingtec]

You are right about on thing, this game is very addictive! How am I going to get my time back?

This game could be written with a betting element to it. Each player pays to play, each payment is added to the board as a prize. As you eat other worms you steal their money, the more you steal the more you win or at least something along those lines.

If you ever decide to build it, we will license it, read my post here: How to license your game for gambling