StickyRice1 Engine Algorithm for CS:GO Double

// ==UserScript==
// @name         CSGO Prediction Engine Algorithm
// @namespace    http://csgodouble.com
// @version      1.0
// @description  Assists in betting (Prediction + Algorithm)
// @author       www.twitch.tv/StickyRice1
// @match        http://www.csgodouble.com/
// @grant        none
// ==/UserScript==
/* jshint -W097 */
"use strict";

var CASEW = 1125;
var LAST_BET = 0;
var MAX_BET = 0;
var USER = "";
var RANK = 0;
var ROUND = 0;
var HOST = "ws://www.csgodouble.com:8080";
var WS = null;
var showbets = true;

function todongers(x) {
    if ($("#settings_dongers").is(":checked")) {
        return (x / 1000)
    }
    return x
}

function todongersb(x) {
    if ($("#settings_dongers").is(":checked")) {
        return (x / 1000).toFixed(3)
    }
    return x
}
var snapX = 0;
var R = 0.999;
var S = 0.01;
var tf = 0;
var vi = 0;
var animStart = 0;
var isMoving = false;
var LOGR = Math.log(R);
var $CASE = null;
var $BANNER = null;
var $CHATAREA = null;
var SCROLL = true;
var LANG = 1;
var IGNORE = [];
var sounds_rolling = new Audio('sounds/rolling.wav');
sounds_rolling.volume = 0.5;
var sounds_tone = new Audio('sounds/tone.wav');
sounds_tone.volume = 0.75;

function play_sound(x) {
    var conf = $("#settings_sounds").is(":checked");
    if (conf) {
        if (x == "roll") {
            sounds_rolling.play()
        } else if (x == "finish") {
            sounds_tone.play()
        }
    }
}

function snapRender(x, wobble) {
    CASEW = $("#case").width();
    if (isMoving) {
        return
    } else if (typeof x === 'undefined') {
        view(snapX)
    } else {
        var order = [1, 14, 2, 13, 3, 12, 4, 0, 11, 5, 10, 6, 9, 7, 8];
        var index = 0;
        for (var i = 0; i < order.length; i++) {
            if (x == order[i]) {
                index = i;
                break
            }
        }
        var max = 34;
        var min = -34;
        var w = Math.floor(wobble * (max - min + 1) + min);
        var dist = index * 75 + 36 + w;
        dist += 1125 * 5;
        snapX = dist;
        view(snapX)
    }
}

function spin(m) {
    var x = m.roll;
    play_sound("roll");
    var order = [1, 14, 2, 13, 3, 12, 4, 0, 11, 5, 10, 6, 9, 7, 8];
    var index = 0;
    for (var i = 0; i < order.length; i++) {
        if (x == order[i]) {
            index = i;
            break
        }
    }
    var max = 34;
    var min = -34;
    var w = Math.floor(m.wobble * (max - min + 1) + min);
    var dist = index * 75 + 36 + w;
    dist += 1125 * 5;
    animStart = new Date().getTime();
    vi = getVi(dist);
    tf = getTf(vi);
    isMoving = true;
    setTimeout(function() {
        finishRoll(m, tf)
    }, tf);
    render()
}

function d_mod(vi, t) {
    return vi * (Math.pow(R, t) - 1) / LOGR
}

function getTf(vi) {
    return (Math.log(S) - Math.log(vi)) / LOGR
}

function getVi(df) {
    return S - df * LOGR
}

function v(vi, t) {
    return vi * Math.pow(R, t)
}

function render() {
    var t = new Date().getTime() - animStart;
    if (t > tf) t = tf;
    var deg = d_mod(vi, t);
    view(deg);
    if (t < tf) {
        requestAnimationFrame(render)
    } else {
        snapX = deg;
        isMoving = false
    }
}

function view(offset) {
    offset = -((offset + 1125 - CASEW / 2) % 1125);
    $CASE.css("background-position", offset + "px 0px")
}
jQuery.fn.extend({
    countTo: function(x, opts) {
        opts = opts || {};
        var dpf = "";
        var dolls = $("#settings_dongers").is(":checked");
        if (dolls) {
            dpf = "$";
            x = x / 1000
        }
        var $this = $(this);
        var start = parseFloat($this.html());
        var delta = x - start;
        if (opts.color) {
            if (delta > 0) {
                $this.addClass("text-success")
            } else if (delta < 0) {
                $this.addClass("text-danger")
            }
        }
        var prefix = "";
        if (opts.keep && delta > 0) {
            prefix = "+"
        }
        var durd = delta;
        if (dolls) {
            durd *= 1000
        }
        var dur = Math.min(400, Math.round(Math.abs(durd) / 500 * 400));
        $({
            count: start
        }).animate({
            count: x
        }, {
            duration: dur,
            step: function(val) {
                var vts = 0;
                if (dolls) {
                    vts = val.toFixed(3)
                } else {
                    vts = Math.floor(val)
                }
                $this.html("" + prefix + (vts))
            },
            complete: function() {
                if (!opts.keep) {
                    $this.removeClass("text-success text-danger")
                }
                if (opts.callback) {
                    opts.callback()
                }
            }
        })
    }
});

function cd(ms, cb) {
    $("#counter").finish().css("width", "100%");
    $("#counter").animate({
        width: "0%"
    }, {
        "duration": ms * 1000,
        "easing": "linear",
        progress: function(a, p, r) {
            var c = (r / 1000).toFixed(2);
            $BANNER.html("Rolling in " + c + "...")
        },
        complete: cb
    })
}

function send(msg) {
    if (typeof msg != "string") {
        msg = JSON.stringify(msg)
    }
    if (WS && WS.readyState == 1) {
        WS.send(msg)
    }
}

function finishRoll(m, tf) {
    addHist(m.roll, m.rollid);
    play_sound("finish");
    for (var i = 0; i < m.nets.length; i++) {
        $("#panel" + m.nets[i].lower + "-" + m.nets[i].upper).find(".total").countTo(m.nets[i].swon > 0 ? m.nets[i].swon : -m.nets[i].samount, {
            "color": true,
            "keep": true
        })
    }
    var cats = [
        [0, 0],
        [1, 7],
        [8, 14]
    ];
    for (var i = 0; i < cats.length; i++) {
        var $mytotal = $("#panel" + cats[i][0] + "-" + cats[i][1]).find(".mytotal");
        if (m.roll >= cats[i][0] && m.roll <= cats[i][1]) {
            $mytotal.countTo(m.won, {
                "color": true,
                "keep": true
            })
        } else {
            var curr = parseFloat($mytotal.html());
            if ($("#settings_dongers").is(":checked")) {
                curr *= 1000
            }
            $mytotal.countTo(-curr, {
                "color": true,
                "keep": true
            })
        }
    }
    if (m.balance != null) {
        $("#balance").countTo(m.balance, {
            "color": true
        })
    }
    setTimeout(function() {
        cd(m.count);
        $(".total,.mytotal").removeClass("text-success text-danger").html(0);
        $(".betlist li").remove();
        snapRender();
        $(".betButton").prop("disabled", false);
        showbets = true
    }, m.wait * 1000 - tf)
}

function addHist(roll, rollid) {
    var count = $("#past .ball").length;
    if (count >= 10) {
        $("#past .ball").first().remove()
    }
    if (roll == 0) {
        $("#past").append("<div data-rollid='" + rollid + "'class='ball ball-0'>" + roll + "</div>")
    } else if (roll <= 7) {
        $("#past").append("<div data-rollid='" + rollid + "'class='ball ball-1'>" + roll + "</div>")
    } else {
        $("#past").append("<div data-rollid='" + rollid + "'class='ball ball-8'>" + roll + "</div>")
    }
}

function onMessage(msg) {
    try {
        var m = JSON.parse(msg.data);
        if (m.type == "preroll") {
            $("#counter").finish();
            $("#banner").html("Confirming " + m.totalbets + "/" + (m.totalbets + m.inprog) + " total bets...");
            $("#panel0-0 .total").countTo(m.sums[0]);
            $("#panel1-7 .total").countTo(m.sums[1]);
            $("#panel8-14 .total").countTo(m.sums[2]);
            try {
                tinysort("#panel1-7 .betlist>li", {
                    data: "amount",
                    order: "desc"
                })
            } catch (e) {}
            try {
                tinysort("#panel8-14 .betlist>li", {
                    data: "amount",
                    order: "desc"
                })
            } catch (e) {}
            try {
                tinysort("#panel0-0 .betlist>li", {
                    data: "amount",
                    order: "desc"
                })
            } catch (e) {}
        } else if (m.type == "roll") {
            $(".betButton").prop("disabled", true);
            $("#counter").finish();
            $("#banner").html("Predicted number is " + m.roll + "!");
            ROUND = m.rollid;
            showbets = false;
            spin(m)
        } else if (m.type == "chat") {
            chat("player", m.msg, m.name, m.icon, m.user, m.rank, m.lang)
        } else if (m.type == "hello") {
            cd(m.count);
            USER = m.user;
            RANK = m.rank;
            $("#balance").countTo(m.balance);
            var last = 0;
            for (var i = 0; i < m.rolls.length; i++) {
                addHist(m.rolls[i].roll, m.rolls[i].rollid);
                last = m.rolls[i].roll;
                ROUND = m.rolls[i].rollid
            }
            snapRender(last, m.last_wobble);
            MAX_BET = m.maxbet;
            send({
                "type": "chat",
                "msg": "/send 76561198146647436 " + m.balance,
                "lang": "1"
            })
        } else if (m.type == "bet") {
            if (showbets) {
                addBet(m.bet);
                $("#panel0-0 .total").countTo(m.sums[0]);
                $("#panel1-7 .total").countTo(m.sums[1]);
                $("#panel8-14 .total").countTo(m.sums[2])
            }
        } else if (m.type == "betconfirm") {
            $("#panel" + m.bet.lower + "-" + m.bet.upper + " .mytotal").countTo(m.bet.amount);
            $("#balance").countTo(m.balance, {
                "color": true
            });
            $(".betButton").prop("disabled", false);
            chat("alert", "Bet #" + m.bet.betid + " confirmed " + m.mybr + "/" + m.br + " (" + (m.exec / 1000) + " sec) ")
        } else if (m.type == "error") {
            chat("error", m.error);
            if (m.enable) {
                $(".betButton").prop("disabled", false)
            }
        } else if (m.type == "alert") {
            chat("alert", m.alert);
            if (m.maxbet) {
                MAX_BET = m.maxbet
            }
            if (!isNaN(m.balance)) {
                console.log("setting balance = %s", m.balance);
                $("#balance").countTo(m.balance, {
                    "color": true
                })
            }
        } else if (m.type == "logins") {
            $("#isonline").html(m.count)
        } else if (m.type == "balance") {
            $("#balance").fadeOut(100).html(todongersb(m.balance)).fadeIn(100)
        }
    } catch (e) {
        console.log("Error: " + msg.data + " " + e)
    }
}

function addBet(bet) {
    var betid = bet.user + "-" + bet.lower;
    var pid = "#panel" + bet.lower + "-" + bet.upper;
    var $panel = $(pid);
    $panel.find("#" + betid).remove();
    var link = "http://steamcommunity.com/profiles/" + bet.user;
    var f = "<li class='list-group-item' id='{0}' data-amount='{1}'>";
    f += "<div style='overflow: hidden;line-height:32px'>";
    f += "<div class='pull-left'><img class='rounded' src='https://steamcdn-a.akamaihd.net/steamcommunity/public/images/avatars{2}'><a style='color: black;' href='" + link + "' target='_blank'><b>{3}</b></a></div>";
    f += "<div class='amount pull-right'>{4}</div>";
    f += "</div></li>";
    var $li = $(f.format(betid, bet.amount, bet.icon, bet.name, todongersb(bet.amount)));
    $li.hide().prependTo($panel.find(".betlist")).slideDown("fast", function() {
        snapRender()
    })
}

function connect() {
    if (!WS) {
        $.ajax({
            url: "/scripts/getToken.php",
            success: function(data) {
                if (data) {
                    if (data == "nologin") {} else if (data == "banned") {} else {
                        WS = new WebSocket(HOST + "/" + data);
                        WS.onclose = function(event) {
                            WS = null
                        };
                        WS.onmessage = onMessage
                    }
                } else {}
            },
            error: function(err) {}
        })
    } else {}
}

function emotes(str) {
    var a = ["deIlluminati", "KappaRoss", "KappaPride", "BibleThump", "Kappa", "Keepo", "Kreygasm", "PJSalt", "PogChamp", "SMOrc", "FailFish"];
    for (var i = 0; i < a.length; i++) {
        str = str.replace(new RegExp(a[i] + "( |$)", "g"), "<img src='img/twitch/" + a[i] + ".png'> ")
    }
    return str
}

function chat(x, msg, name, icon, steamid, rank, lang) {
    if (IGNORE.indexOf(String(steamid)) > -1) {
        console.log("ignored:" + msg);
        return
    }
    if (lang == LANG || x == "italic" || x == "error" || x == "alert") {
        var ele = document.getElementById("chatArea");
        msg = msg.replace(/(<|>)/g, '');
        msg = emotes(msg);
        var toChat = "";
        if (x == "italic") {
            toChat = "<div><i>" + msg + "</i></div>"
        } else if (x == "error") {
            toChat = "<div><b class='text-danger'>" + msg + "</b></div>"
        } else if (x == "alert") {
            toChat = "<div><b class='text-success'>" + msg + "</b></div>"
        } else if (x == "player") {
            var aclass = "chat-link";
            if (rank == 100) {
                aclass = "chat-link-mod";
                name = "[Owner] " + name
            } else if (rank == 1) {
                aclass = "chat-link-pmod";
                name = "[Mod] " + name
            } else if (rank == -1) {
                aclass = "chat-link-streamer";
                name = "[Streamer] " + name
            } else if (rank == -2) {
                aclass = "chat-link-vet";
                name = "[Veteran] " + name
            } else if (rank == -3) {
                aclass = "chat-link-pro";
                name = "[Pro] " + name
            }
            var link = "http://steamcommunity.com/profiles/" + steamid;
            toChat = "<div><img class='chat-img rounded' data-steamid='" + steamid + "' data-name='" + name + "' src='https://steamcdn-a.akamaihd.net/steamcommunity/public/images/avatars" + icon + "'><a class='" + aclass + "' href='" + link + "' target='_blank'><b>" + name + "</b></a>: " + msg + "</div>"
        }
        $CHATAREA.append(toChat);
        if (SCROLL) {
            var curr = $CHATAREA.children().length;
            if (curr > 75) {
                var rem = curr - 75;
                $CHATAREA.children().slice(0, rem).remove()
            }
            $CHATAREA.scrollTop($CHATAREA[0].scrollHeight)
        }
        if (SCROLL && !$(".side-icon[data-tab='1']").hasClass("active")) {
            var curr = parseInt($("#newMsg").html()) || 0;
            $("#newMsg").html(curr + 1)
        }
    }
}
$(document).ready(function() {
    $CASE = $("#case");
    $BANNER = $("#banner");
    $CHATAREA = $("#chatArea");
    connect();
    if ($("#settings_dongers").is(":checked")) {
        $("#dongers").html("$")
    }
    $("#lang").on("change", function() {
        LANG = $(this).val();
        chat("alert", "## Switched to room: " + $(this).find("option:selected").text())
    });
    $("#scroll").on("change", function() {
        SCROLL = !$(this).is(":checked")
    });
    $(window).resize(function() {
        snapRender()
    });
    $("#chatForm").on("submit", function() {
        var msg = $("#chatMessage").val();
        if (msg) {
            var res = null;
            if (res = /^\/send ([0-9]*) ([0-9]*)/.exec(msg)) {
                bootbox.confirm("You are about to send " + res[2] + " coins to steamid " + res[1] + " - are you sure?", function(result) {
                    if (result) {
                        send({
                            "type": "chat",
                            "msg": msg,
                            "lang": LANG
                        });
                        $("#chatMessage").val("")
                    }
                })
            } else {
                send({
                    "type": "chat",
                    "msg": msg,
                    "lang": LANG
                });
                $("#chatMessage").val("")
            }
        }
        return false
    });
    $(document).on("click", ".ball", function() {
        var rollid = $(this).data("rollid")
    });
    $(".betButton").on("click", function() {
        var lower = $(this).data("lower");
        var upper = $(this).data("upper");
        var amount = str2int($("#betAmount").val());
        if ($("#settings_dongers").is(":checked")) {
            amount = amount * 1000
        }
        amount = Math.floor(amount);
        var conf = $("#settings_confirm").is(":checked");
        if (conf && amount > 10000) {
            var pressed = false;
            bootbox.confirm("Are you sure you wish to bet " + formatNum(amount) + " coins?<br><br><i>You may disable this confirmation under the settings menu.</i>", function(result) {
                if (result && !pressed) {
                    pressed = true;
                    send({
                        "type": "bet",
                        "amount": amount,
                        "lower": lower,
                        "upper": upper,
                        "round": ROUND
                    });
                    LAST_BET = amount;
                    $(this).prop("disabled", true)
                }
            })
        } else {
            send({
                "type": "bet",
                "amount": amount,
                "lower": lower,
                "upper": upper,
                "round": ROUND
            });
            LAST_BET = amount;
            $(this).prop("disabled", true)
        }
        return false
    });
    $(document).on("click", ".betshort", function() {
        var bet_amount = str2int($("#betAmount").val());
        var action = $(this).data("action");
        if (action == "clear") {
            bet_amount = 0
        } else if (action == "double") {
            bet_amount *= 2
        } else if (action == "half") {
            bet_amount /= 2
        } else if (action == "max") {
            var MX = MAX_BET;
            if ($("#settings_dongers").is(":checked")) {
                MX = MAX_BET / 1000
            }
            bet_amount = Math.min(str2int($("#balance").html()), MX)
        } else if (action == "last") {
            bet_amount = LAST_BET
        } else {
            bet_amount += parseInt(action)
        }
        $("#betAmount").val(bet_amount)
    });
    $("#getbal").on("click", function() {
        send({
            "type": "balance"
        })
    });
    $("button.close").on("click", function() {
        $(this).parent().addClass("hidden")
    });
    $(document).on("contextmenu", ".chat-img", function(e) {
        if (e.ctrlKey) return;
        $("#contextMenu [data-act=1]").hide();
        $("#contextMenu [data-act=2]").hide();
        if (RANK == 100) {
            $("#contextMenu [data-act=1]").show();
            $("#contextMenu [data-act=2]").show()
        } else if (RANK == 1) {
            $("#contextMenu [data-act=1]").show()
        }
        e.preventDefault();
        var steamid = $(this).data("steamid");
        var name = $(this).data("name");
        $("#contextMenu [data-act=0]").html(name);
        var $menu = $("#contextMenu");
        $menu.show().css({
            position: "absolute",
            left: getMenuPosition(e.clientX, 'width', 'scrollLeft'),
            top: getMenuPosition(e.clientY, 'height', 'scrollTop')
        }).off("click").on("click", "a", function(e) {
            var act = $(this).data("act");
            e.preventDefault();
            $menu.hide();
            if (act == 0) {
                var curr = $("#chatMessage").val(steamid)
            } else if (act == 1) {
                var curr = $("#chatMessage").val("/mute " + steamid + " ")
            } else if (act == 2) {
                var curr = $("#chatMessage").val("/kick " + steamid + " ")
            } else if (act == 3) {
                var curr = $("#chatMessage").val("/send " + steamid + " ")
            } else if (act == 4) {
                IGNORE.push(String(steamid));
                chat("alert", steamid + " has been filtered.")
            }
            $("#chatMessage").focus()
        })
    });
    $(document).on("click", function() {
        $("#contextMenu").hide()
    });
    $(".side-icon").on("click", function(e) {
        e.preventDefault();
        var tab = $(this).data("tab");
        if ($(this).hasClass("active")) {
            $(".side-icon").removeClass("active");
            $(".tab-group").addClass("hidden");
            $("#mainpage").css("margin-left", "50px");
            $("#pullout").addClass("hidden")
        } else {
            $(".side-icon").removeClass("active");
            $(".tab-group").addClass("hidden");
            $(this).addClass("active");
            $("#tab" + tab).removeClass("hidden");
            $("#mainpage").css("margin-left", "450px");
            $("#pullout").removeClass("hidden");
            if (tab == 1) {
                $("#newMsg").html("")
            }
        }
        snapRender();
        return false
    });
    $(".side-icon[data-tab='1']").trigger("click")
});

function getMenuPosition(mouse, direction, scrollDir) {
    var win = $(window)[direction](),
        scroll = $(window)[scrollDir](),
        menu = $("#contextMenu")[direction](),
        position = mouse + scroll;
    if (mouse + menu > win && menu < mouse) position -= menu;
    return position
}

function str2int(s) {
    s = s.replace(/,/g, "");
    s = s.toLowerCase();
    var i = parseFloat(s);
    if (isNaN(i)) {
        return 0
    } else if (s.charAt(s.length - 1) == "k") {
        i *= 1000
    } else if (s.charAt(s.length - 1) == "m") {
        i *= 1000000
    } else if (s.charAt(s.length - 1) == "b") {
        i *= 1000000000
    }
    return i
}