/*
 * @project: TERA
 * @version: Development (beta)
 * @license: MIT (not for evil)
 * @copyright: Yuriy Ivanov (Vtools) 2017-2019 [progr76@gmail.com]
 * Web: https://terafoundation.org
 * Twitter: https://twitter.com/terafoundation
 * Telegram: https://web.telegram.org/#/im?p=@terafoundation
*/


function DoRest(r,e,t)
{
    var o = r.Arr[0], u = Math.floor(t / REST_BLOCK_SCALE);
    if(u !== Math.floor((o.BlockNum - 1) / REST_BLOCK_SCALE))
    {
        for(var l = GetRestArr(u), a = [], f = l.length - 2; 0 <= f; f--)
            a.push(l[f] * REST_BLOCK_SCALE);
        RestPush(r, a, t, 1);
    }
    r.Arr[0] = {BlockNum:t, Value:e.Value};
};

function RestPush(r,e,t,o)
{
    var u = r.Arr[o - 1], l = r.Arr[o];
    if(1 < o)
    {
        var a = e[o - 2];
        if(u.BlockNum > a)
            return ;
    }
    if(l.BlockNum && l.BlockNum >= t || u.BlockNum >= t)
        return l.BlockNum = 0, void (l.Value = {});
    l.BlockNum && o < r.Arr.length - 1 && RestPush(r, e, t, o + 1), r.Arr[o] = u;
};

function GetRestArr(r)
{
    for(var e = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0], t = e.length, o = 0; o <= r; o++)
        for(var u = 0, l = o, a = t - 1; 0 <= a; a--)
        {
            var f = e[a];
            if(e[a] = l, l = f, 0 == ((u = u << 4 | 15) & o))
                break;
            if(0 != (u & l))
                break;
        }
    return e;
};
global.DoRest = DoRest, global.GetRestArr = GetRestArr;