Bitcoin Forum

function calculateWheelResult() {

    var wheel_outcomes = ["1X", "6X", "1X", "12X", "1X", "3X", "1X", "6X", "1X", "3X", "1X", "52XA", "1X", "3X", "1X", "6X", "3X", "1X", "12X", "1X", "6X", "1X", "3X", "1X", "25X", "1X", "3X", "1X", "6X", "1X", "3X", "1X", "12X", "1X", "6X", "1X", "3X", "1X", "52XB", "3X", "1X", "3X", "1X", "3X", "1X", "12X", "1X", "6X", "1X", "3X", "1X", "25X", "1X", "3X"];

    var client_seed = "00000000000000000000193048476f981a835cd00964b50043fb660f771dc2c3";
    var last_seed = $("#server_seed").val();
    var games = 10;

    var actual_hash;
    var p1, p2, p3, p4, roll, crash_point;

    $("#tabled > tbody").html("");

    for (x = 0; x <= games; x++) {

        var md = forge.md.sha512.create();
        md.update(client_seed + "-" + last_seed);
        actual_hash = md.digest().toHex();

        p1 = parseInt((actual_hash.substr(0, 2) + "").replace(/[^a-f0-9]/gi, ""), 16);
        p2 = parseInt((actual_hash.substr(2, 2) + "").replace(/[^a-f0-9]/gi, ""), 16);
        p3 = parseInt((actual_hash.substr(4, 2) + "").replace(/[^a-f0-9]/gi, ""), 16);
        p4 = parseInt((actual_hash.substr(6, 2) + "").replace(/[^a-f0-9]/gi, ""), 16);

        roll = toFixed((p1 / Math.pow(256, 1) + p2 / Math.pow(256, 2) + p3 / Math.pow(256, 3) + p4 / Math.pow(256, 4)), 12);
        outcome = toFixed((roll * 53), 0);
        outcome = wheel_outcomes[outcome];

        $("#tabled > tbody").append("<tr>" + "<td>" + last_seed + "</td>" + "<td>" + outcome + "</td>" + "</tr>");

        var md = forge.md.sha256.create();
        md.update(last_seed);
        last_seed = md.digest().toHex();

    }

}