[Add-On]Minesweeper NPC

[Emilyx3]

I was bored so I made a Minesweeper NPC:

/** Minesweeper NPC
 *  Author: Emilyx3 of UMaple
 */
var DEBUG = false;
var HIDDEN_ITEM = 4031325, MINE_ITEM = 5021013, EXPLODED_ITEM = 5120009;
var Modes = [
    //MAX COL = 7
    //MAX ROW = 7 (Without scrolling)
    //Difficulty Name, Rows, Cols, Number of Mines
    ["#gEasy                 #k", 5, 5, 4],
    ["#bIntermediate   #k", 6, 6, 8],
    ["#rHard                 #k", 7, 7, 15]
];

/* Don't touch these variables below unless you know what you're doing */
var status;
var Board, Revealed;
var VALUE_REVEALED = 1, VALUE_HIDDEN = 0;
var ModeSelected = -1, StartTime = -1, NumCols = -1,
NumRows = -1, NumMines = -1, LeftToBeRevealed = -1;
var Neighbors = [
    //dX ,dY
    [-1, -1], [-1, 0], [-1, 1], [0, -1],
    [0, 1],   [1, -1], [1, 0],  [1, 1]
];
var Numbers = [
3990009, 3990000, 3990001, 3990002, 3990003,
3990004, 3990005, 3990006, 3990007, 3990008
];
/* Don't touch these variables above unless you know what you're doing */

function start() {
    status = -1;
    action(1, 0, 0);
}
function Header() {
    return "#d============ Minesweeper ============#k\r\n\r\n";
}
function ConstructModeSelectionString() {
    var ret = "";
    for (var i = 0;i < Modes.length;i++) {
        ret += "#L"+i+"#"+Modes[i][0]+" ("+Modes[i][1]+"x"+Modes[i][2]+") Mines: "+Modes[i][3]+"#l\r\n";
    }
    return ret;
}
function InitializeBoard() {
    NumCols = Modes[ModeSelected][1];
    NumRows = Modes[ModeSelected][2]
    NumMines = Modes[ModeSelected][3];
    LeftToBeRevealed = NumCols * NumRows - NumMines;
    Board = new Array(NumCols);
    for (var i = 0;i < NumCols;i++) {
        Board[i] = new Array(NumRows);
    }
    Revealed = new Array(NumCols);
    for (i = 0;i < NumCols;i++) {
        Revealed[i] = new Array(NumRows);
        for (var j = 0;j < NumRows;j++) {
            Revealed[i][j] = VALUE_HIDDEN;
        }
    }
    InitializeMines();
    InitializeMineCounts();
    InitializeBlankSpaces();
}
function InitializeMines() {
    var AllPosition = new Array(NumRows * NumCols);
    for (var i = 0;i < NumCols;i++) {
        for (var j = 0;j < NumRows;j++) {
            AllPosition[(i * NumCols) + j] = [i,j];
        }
    }
    Shuffle(AllPosition);
    for (i = 0;i < NumMines && AllPosition.length > 0;i++) {
        var NewMine = AllPosition.pop();
        Board[NewMine[0]][NewMine[1]] = MINE_ITEM;
    }
}
function InitializeMineCounts() {
    for (var r = 0;r < NumCols;r++) {
        for (var c = 0;c < NumRows;c++) {
            if (Board[r][c] != MINE_ITEM) {
                var Count = 0;
                for (var k = 0;k < Neighbors.length;k++) {
                    var NewR = r + Neighbors[k][0];
                    var NewC = c + Neighbors[k][1]
                    if (ValidPosition(NewR, NewC) && Board[NewR][NewC] == MINE_ITEM) {
                        Count++;
                    }
                }
                Board[r][c] = Numbers[Count];
            }
        }
    }
}
function InitializeBlankSpaces() {
    for (var i = 0;i < NumCols;i++) {
        for (var j = 0;j < NumRows;j++) {
            if (Board[i][j] == null) {
                Board[i][j] = HIDDEN_ITEM;
            }
        }
    }
}
function ConstructBoardString() {
    var ret = "Number of Empty Spaces Left: " + LeftToBeRevealed + "\r\n";
    var num = 0;
    for (var i = 0;i < NumCols;i++) {
        for (var j = 0;j < NumRows;j++) {
            if (Revealed[i][j] == VALUE_REVEALED) {
                ret += "#L"+num+"##v"+Board[i][j]+"##l";
            } else {
                if (DEBUG && Board[i][j] == MINE_ITEM) {
                    ret += "#L"+num+"##v"+MINE_ITEM+"##l";
                } else {
                    ret += "#L"+num+"##v"+HIDDEN_ITEM+"##l";
                }
            }
            num++;
        }
        ret += "\r\n";
    }
    return ret;
}
function ConstructEndBoardString() {
    var ret = "";
    var num = 0;
    for (var i = 0;i < NumCols;i++) {
        for (var j = 0;j < NumRows;j++) {
            if (Revealed[i][j] == VALUE_REVEALED) {
                if (Board[i][j] == MINE_ITEM) {
                    ret += "#v"+EXPLODED_ITEM+"#";
                } else {
                    ret += "#v"+Board[i][j]+"#";
                }
            } else {
                if (Board[i][j] == MINE_ITEM) {
                    ret += "#v"+MINE_ITEM+"#";
                } else {
                    ret += "#v"+HIDDEN_ITEM+"#";
                }
            }
            num++;
        }
        ret += "\r\n";
    }
    return ret;
}
function Shuffle(arr) {
    var i = arr.length;
    if (i == 0)
        return;
    while (--i) {
        var j = Math.floor( Math.random() * ( i + 1 ) );
        var tempi = arr[i];
        var tempj = arr[j];
        arr[i] = tempj;
        arr[j] = tempi;
    }
}
function ValidPosition(r, c) {
    return r >= 0 && r < NumRows && c >= 0 && c < NumCols;
}
function GetPositionFromSelection(sel) {
    return [(sel / NumCols) | 0, (sel % NumCols) | 0];
}
function IsGameOver() {
    return LeftToBeRevealed == 0;
}
function GetGameTime(End) {
    var Diff = End - StartTime;
    var MilliSec = (Diff % 1000) | 0;
    Diff /= 1000;
    var Min = (Diff / 60) | 0;
    var Sec = (Diff % 60) | 0;
    return ((Min < 10) ? "0" + Min : Min) + ":" + ((Sec < 10) ? "0" + Sec : Sec)
        + "." + ((MilliSec < 100) ? "0" + ((MilliSec < 10) ? "0" + MilliSec : MilliSec) : MilliSec);

}
function action(mode, type, selection) {
    if (mode == -1 || mode == 0)
        cm.dispose();
    else {
        if (status != 2)
            status++;

        if (status == 0) {
            cm.sendSimple(Header()+"Please select a mode:\r\n"+ConstructModeSelectionString())
        } else if (status == 1) {
            if (selection < 0 || selection > Modes.length) { //Packet Edits
                cm.dispose();
                return;
            }
            ModeSelected = selection;
            InitializeBoard();
            cm.sendSimple(Header() + ConstructBoardString());
        } else if (status == 2) {
            if (StartTime == -1) {
                StartTime = (new Date()).getTime();
            }
            var SendStr = Header();
            var Move = GetPositionFromSelection(selection);
            if (!ValidPosition(Move[0], Move[1])) {
                cm.sendOk("PE Detected ...");
                return;
            }
            if (Revealed[Move[0]][Move[1]] == VALUE_REVEALED) { //Already went there
                SendStr += "You have already moved in that space ...\r\n\r\n" + ConstructBoardString();
                cm.sendSimple(SendStr);
                return;
            }
            Revealed[Move[0]][Move[1]] = VALUE_REVEALED;
            LeftToBeRevealed--;
            SendStr += ConstructBoardString();
            if (Board[Move[0]][Move[1]] == MINE_ITEM) {
                //Lose
                cm.sendOk(Header() + ConstructEndBoardString() + "\r\nYou lost! Game Time: " + GetGameTime((new Date()).getTime()));
                cm.dispose();
            } else {
                if (IsGameOver()) {
                    cm.sendOk(Header() + ConstructEndBoardString() + "\r\nYou won! Game Time: " + GetGameTime((new Date()).getTime()));
                    cm.dispose();
                } else {
                    cm.sendSimple(SendStr);
                }
            }
        }
    }
}

For Mine densities closer to the Window's Minesweeper, use this Modes array (thanks Moogra):

var Modes = [
    ["#gEasy                 #k", 5, 5, 3],     //12% Density
    ["#bIntermediate   #k", 6, 6, 6],           //16% Density
    ["#rHard                 #k", 7, 7, 10]     //20% Density
];

Enjoy ~ (May be buggy)

 

[Shawn]

Tested and working? Mind posting an SS of it? I'd love to see what this looks like without having to set up a test server It looks really interesting.

 

[Sparrow]

Looks great, I'll test now and put some screenshots.

 

[Sharky]

This is just.... wow. Takes NPC Scripting to a new level. =) I'm impressed.

 

[Emilyx3]

Added Pics.

 

[Shawn]

Great job and thank you Sparrow and Emilyx3 for uploading pictures! Looks amazing!

 

[Lukey (:]

amazing. good job!

 

[XxОsirisxX]

I have never liked a NPC release like this one. I'm totally impressed by this release. Really creative item's images and everything. It looks WONDERFUL! Congratulations!

 

[Choobed]

This stuff is just... (speechless)

I'd have to agree with everyone else. This NPC is probably one of the best that I have ever seen in my entire life.

 

[iJFAC]

Hahaha.. This is outstanding XD.. Awesome release, and that's what i call a pretty well done job

 

[Soul]

Wow this is something Ive never seen before nice job!

 

[xPerpetual]

Wow, just wow.
this is incredibly creative, and well coded, I'm impressed.

 

[Diglett]

This looks amazing. Goodjob.

 

[Vintage]

An NPC script that impresses me? None till this one. I was thinking about making a Blackjack NPC

 

[Shawn]

An NPC script that impresses me? None till this one. I was thinking about making a Blackjack NPC

Already been done... a few times. Just sayin

 

[mertjuh]

Lol, this is win.

 

[nugyyman]

Just wow, I'm not impressed by the code as much as I'm impressing by your patience.
Try taking your skills to somewhere else and give this community something they wont belive that can be created I know you can, GL.

 

[kevintjuh93]

Just wow, I'm not impressed by the code as much as I'm impressing by your patience.
Try taking your skills to somewhere else and give this community something they wont belive that can be created I know you can, GL.

Translation please?

Anyways, good job! Never seen something like this before. Although you could have used your skills for something else though.

 

[nugyyman]

You kinda said what I did..

 

[jife123]

wow wtf, i even can't understand it when i read the code
this is amazing!! awesome release!