コード例 #1
0
        private void firstMove()
        {
            int choice = randomChoice(5);

            switch (choice)
            {
            case 1:

                AddSign b1 = new AddSign('n', buttonList[0]);
                lastSign     = b1.GetSign();
                playField[0] = b1.GetSign();
                break;

            case 2:
                AddSign b3 = new AddSign('n', buttonList[2]);
                lastSign     = b3.GetSign();
                playField[2] = b3.GetSign();
                break;

            case 3:
                AddSign b7 = new AddSign('n', buttonList[6]);
                lastSign     = b7.GetSign();
                playField[6] = b7.GetSign();
                break;

            case 4:
                AddSign b9 = new AddSign('n', buttonList[8]);
                lastSign     = b9.GetSign();
                playField[8] = b9.GetSign();
                break;
            }
        }
コード例 #2
0
        private void button1_Click(object sender, EventArgs e)
        {
            if ((button1.BackgroundImage == null) && (endState == false))
            {
                AddSign b1 = new AddSign(lastSign, button1);
                lastSign     = b1.GetSign();
                playField[0] = b1.GetSign();

                gameEnd = b1.checkWin(playField);
                if ((gameEnd == 'X') || (gameEnd == 'O') || (gameEnd == 'D'))
                {
                    EndOfGame();
                }
                if (vsAI == true)
                {
                    ai.AITurn();
                    lastSign = ai.GetLastSign();

                    if ((ai.GetGameEnd() == 'X') || (ai.GetGameEnd() == 'O') || (ai.GetGameEnd() == 'D'))
                    {
                        gameEnd = ai.GetGameEnd();
                        EndOfGame();
                    }
                }
            }
        }
コード例 #3
0
        private bool checkIfAbleToWin()
        {
            int counter = 0;
            int oCounter = 0, xCounter = 0;

            for (int i = 0; i < 3; i++)                     //HORIZONTAL LINES
            {
                for (int j = 0; j < 3; j++)
                {
                    counter++;
                    if (playField2d[i, j] == playerSign)
                    {
                        oCounter++;
                    }
                    if (playField2d[i, j] == botSign)
                    {
                        xCounter++;
                    }
                }
                if ((xCounter == 2) && (oCounter == 0))
                {
                    for (int j = 0; j < 3; j++)
                    {
                        if ((playField2d[i, j] != playerSign) && (playField2d[i, j] != botSign))
                        {
                            AddSign b = new AddSign(playerSign, buttonList[counter - Math.Abs(3 - j)]);
                            lastSign = b.GetSign();

                            playField2d[i, j] = botSign;
                            updateArray();
                            gameEnd = b.checkWin(playField);
                            return(true);
                        }
                    }
                }
                xCounter = 0;
                oCounter = 0;
            }

            counter  = 0;
            xCounter = 0;
            oCounter = 0;
            //vertical lines
            for (int i = 0; i < 3; i++)
            {
                for (int j = 0; j < 3; j++)
                {
                    counter++;
                    if (playField2d[j, i] == botSign)
                    {
                        xCounter++;
                    }
                    if (playField2d[j, i] == playerSign)
                    {
                        oCounter++;
                    }
                }

                if ((xCounter == 2) && (oCounter == 0))
                {
                    for (int j = 0; j < 3; j++)
                    {
                        if ((playField2d[j, i] != playerSign) && playField2d[j, i] != botSign)
                        {
                            AddSign b = new AddSign(playerSign, buttonList[3 * (j + 1) - Math.Abs(3 - i)]);
                            lastSign = b.GetSign();

                            playField2d[j, i] = botSign;
                            updateArray();

                            gameEnd = b.checkWin(playField);
                        }
                    }
                    return(true);
                }
                xCounter = 0;
                oCounter = 0;
            }

            counter  = 0;
            xCounter = 0;
            oCounter = 0;

            for (int i = 0; i < 3; i++)                 /*   1  5  9   buttons    */
            {
                if (playField2d[i, i] == playerSign)
                {
                    oCounter++;
                }
                if (playField2d[i, i] == botSign)
                {
                    xCounter++;
                }
            }

            if ((xCounter == 2) && (oCounter == 0))
            {
                for (int i = 0; i < 3; i++)
                {
                    if (playField2d[i, i] != botSign)
                    {
                        AddSign b = new AddSign(playerSign, buttonList[(i + 1) * 3 - Math.Abs(3 - i)]);
                        lastSign = b.GetSign();

                        playField2d[i, i] = botSign;
                        updateArray();

                        gameEnd = b.checkWin(playField);
                        return(true);
                    }
                }
            }
            xCounter = 0;
            oCounter = 0;
            counter  = 0;

            for (int i = 0; i < 3; i++)                  /*   3  5  7   buttons    */
            {
                if (playField2d[i, 2 - i] == playerSign)
                {
                    oCounter++;
                }
                if (playField2d[i, 2 - i] == botSign)
                {
                    xCounter++;
                }
            }
            if ((xCounter == 2) && (oCounter == 0))
            {
                for (int i = 0; i < 3; i++)
                {
                    if (playField2d[i, 2 - i] != botSign)
                    {
                        AddSign b = new AddSign(playerSign, buttonList[(i * 3 + (3 - i)) - 1]);
                        lastSign = b.GetSign();

                        playField2d[i, 2 - i] = botSign;
                        updateArray();

                        gameEnd = b.checkWin(playField);
                        return(true);
                    }
                }
            }

            return(false);
        }
コード例 #4
0
        private void turn()         //plays in random corner
        {
            if (digitCountInCharArray() == 7 && checkQuarteCross())
            {
                int place = 0;
                for (int i = 0; i < 9; i++)
                {
                    if (!Char.IsDigit(playField[i]) && i != 4)
                    {
                        place = 10 - (i + 1) - 1;
                    }
                }

                AddSign b = new AddSign(playerSign, buttonList[place]);
                lastSign         = b.GetSign();
                playField[place] = b.GetSign();
                return;
            }

            if (fTurn == true && Char.IsDigit(playField[4]))
            {
                AddSign b5 = new AddSign(playerSign, buttonList[4]);
                lastSign     = b5.GetSign();
                playField[4] = b5.GetSign();

                fTurn = false;
                return;
            }

            if ((Char.IsDigit(playField[0])) || (Char.IsDigit(playField[2])) ||
                (Char.IsDigit(playField[6])) || (Char.IsDigit(playField[8])))
            {
                int choice = randomChoice(5);
                while (choice != -1)
                {
                    switch (choice)
                    {
                    case 1:
                        if (Char.IsDigit(playField[0]))
                        {
                            AddSign b1 = new AddSign(playerSign, buttonList[0]);
                            lastSign     = b1.GetSign();
                            playField[0] = b1.GetSign();
                            choice       = -1;
                        }
                        else
                        {
                            choice = randomChoice(5);
                        }
                        break;

                    case 2:
                        if (Char.IsDigit(playField[2]))
                        {
                            AddSign b3 = new AddSign(playerSign, buttonList[2]);
                            lastSign     = b3.GetSign();
                            playField[2] = b3.GetSign();
                            choice       = -1;
                        }
                        else
                        {
                            choice = randomChoice(5);
                        }

                        break;

                    case 3:
                        if (Char.IsDigit(playField[6]))
                        {
                            AddSign b7 = new AddSign(playerSign, buttonList[6]);
                            lastSign     = b7.GetSign();
                            playField[6] = b7.GetSign();
                            choice       = -1;
                        }
                        else
                        {
                            choice = randomChoice(5);
                        }

                        break;

                    case 4:
                        if (Char.IsDigit(playField[8]))
                        {
                            AddSign b9 = new AddSign(playerSign, buttonList[8]);
                            lastSign     = b9.GetSign();
                            playField[8] = b9.GetSign();
                            choice       = -1;
                        }
                        else
                        {
                            choice = randomChoice(5);
                        }

                        break;

                    default:
                        choice = randomChoice(5);
                        break;
                    }
                }
            }
        }
コード例 #5
0
        private bool checkIfBlockNeeded()
        {
            int counter = 0;
            int oCounter = 0, xCounter = 0;

            for (int i = 0; i < 3; i++)                     //check horizontal lines
            {
                for (int j = 0; j < 3; j++)
                {
                    counter++;
                    if (playField2d[i, j] == playerSign)
                    {
                        oCounter++;
                    }
                    if (playField2d[i, j] == botSign)
                    {
                        xCounter++;
                    }
                }
                if ((oCounter == 2) && (xCounter == 0))
                {
                    for (int j = 0; j < 3; j++)
                    {
                        if (playField2d[i, j] != playerSign && playField2d[i, j] != botSign)
                        {
                            AddSign b = new AddSign(playerSign, buttonList[counter - Math.Abs(3 - j)]);
                            lastSign = b.GetSign();

                            playField2d[i, j] = botSign;
                            updateArray();
                            gameEnd = b.checkWin(playField);
                        }
                    }
                    return(true);
                }
                oCounter = 0;
                xCounter = 0;
            }



            /*PRADZIA*/
            counter = 0;

            oCounter = 0;               //check vertical lines
            xCounter = 0;

            for (int i = 0; i < 3; i++)
            {
                for (int j = 0; j < 3; j++)
                {
                    counter++;
                    if (playField2d[j, i] == playerSign)
                    {
                        oCounter++;
                    }
                    if (playField2d[j, i] == botSign)
                    {
                        xCounter++;
                    }
                }

                if ((oCounter == 2) && (xCounter == 0))
                {
                    for (int j = 0; j < 3; j++)
                    {
                        if (playField2d[j, i] != playerSign)
                        {
                            AddSign b = new AddSign(playerSign, buttonList[3 * (j + 1) - Math.Abs(3 - i)]);
                            lastSign = b.GetSign();

                            playField2d[j, i] = botSign;
                            updateArray();
                            gameEnd = b.checkWin(playField);
                        }
                    }
                    return(true);
                }
                xCounter = 0;
                oCounter = 0;
            }

            /*PABAIGA*/

            counter  = 0;
            xCounter = 0;
            oCounter = 0;

            digitCountInCharArray();
            if (digitCountInCharArray() == 6 && checkHalfCross())
            {
                int number = randomChoice(5);
                switch (number)
                {
                case 1:
                    AddSign b2 = new AddSign(playerSign, buttonList[1]);
                    lastSign     = b2.GetSign();
                    playField[1] = b2.GetSign();
                    return(true);

                    break;

                case 2:
                    AddSign b4 = new AddSign(playerSign, buttonList[3]);
                    lastSign     = b4.GetSign();
                    playField[3] = b4.GetSign();
                    return(true);

                    break;

                case 3:
                    AddSign b6 = new AddSign(playerSign, buttonList[5]);
                    lastSign     = b6.GetSign();
                    playField[5] = b6.GetSign();
                    return(true);

                    break;

                case 4:
                    AddSign b8 = new AddSign(playerSign, buttonList[7]);
                    lastSign     = b8.GetSign();
                    playField[7] = b8.GetSign();
                    return(true);

                    break;
                }
            }



            counter  = 0;
            xCounter = 0;               //istrizai
            oCounter = 0;

            for (int i = 0; i < 3; i++)              /*   1  5  9   buttons    */
            {
                if (playField2d[i, i] == playerSign)
                {
                    oCounter++;
                }
                if (playField2d[i, i] == botSign)
                {
                    xCounter++;
                }
            }
            if (oCounter == 2 && xCounter == 0)
            {
                for (int i = 0; i < 3; i++)
                {
                    if (playField2d[i, i] != playerSign)
                    {
                        AddSign b = new AddSign(playerSign, buttonList[(i + 1) * 3 - Math.Abs(3 - i)]);
                        lastSign = b.GetSign();

                        playField2d[i, i] = botSign;
                        updateArray();

                        gameEnd = b.checkWin(playField);
                        return(true);
                    }
                }
            }

            counter  = 0;
            xCounter = 0;
            oCounter = 0;

            for (int i = 0; i < 3; i++)              /*   3  5  7   buttons    */
            {
                if (playField2d[i, 2 - i] == playerSign)
                {
                    oCounter++;
                }
                if (playField2d[i, 2 - i] == botSign)
                {
                    xCounter++;
                }
            }

            if ((xCounter == 0) && (oCounter == 2))
            {
                for (int i = 0; i < 3; i++)
                {
                    if (playField2d[i, 2 - i] != playerSign)
                    {
                        AddSign b = new AddSign(playerSign, buttonList[(i * 3 + (3 - i)) - 1]);
                        lastSign = b.GetSign();

                        playField2d[i, 2 - i] = botSign;
                        updateArray();

                        gameEnd = b.checkWin(playField);
                        return(true);
                    }
                }
            }



            return(false);
        }