151 lines
4.5 KiB
C#
151 lines
4.5 KiB
C#
using System;
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using System.Linq;
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using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Media;
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namespace WpfApplication1
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{
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public enum MarkType
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{
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Free,
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Nought,
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Cross
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}
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/// <summary>
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/// Interaction logic for MainWindow.xaml
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/// </summary>
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public partial class MainWindow : Window
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{
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private MarkType[] mResults;
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private bool mPlayer1Turn;
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private bool mWinner;
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public MainWindow()
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{
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InitializeComponent();
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NewGame();
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}
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private void NewGame()
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{
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mResults = new MarkType[9];
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for (var i = 0; i < mResults.Length; i++)
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mResults[i] = MarkType.Free;
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mPlayer1Turn = true;
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Container.Children.Cast<Button>().ToList().ForEach(f =>
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{
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f.Content = string.Empty;
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f.Background = Brushes.White;
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f.Foreground = Brushes.Blue;
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});
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mWinner = false;
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}
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private void Button_Click(object sender, RoutedEventArgs e)
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{
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if (mWinner)
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{
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NewGame();
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return;
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}
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var button = (Button)sender;
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var row = Grid.GetRow(button);
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var column = Grid.GetColumn(button);
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var index = column + (row * 3);
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if (mResults[index] != MarkType.Free)
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return;
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mResults[index] = mPlayer1Turn ? MarkType.Cross : MarkType.Nought;
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button.Content = mPlayer1Turn ? "X" : "O";
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if (!mPlayer1Turn)
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button.Foreground = Brushes.Red;
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mPlayer1Turn ^= true;
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CheckForWinner();
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}
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private void CheckForWinner()
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{
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if (mResults[0] != MarkType.Free && (mResults[0] & mResults[1] & mResults[2]) == mResults[0])
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{
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mWinner = true;
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// Turn the winning blocks green
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Button0_0.Background = Button1_0.Background = Button2_0.Background = Brushes.Green;
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}
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if (mResults[3] != MarkType.Free && (mResults[3] & mResults[4] & mResults[5]) == mResults[3])
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{
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mWinner = true;
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// Turn the winning blocks green
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Button0_1.Background = Button1_1.Background = Button2_1.Background = Brushes.Green;
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}
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if (mResults[6] != MarkType.Free && (mResults[6] & mResults[7] & mResults[8]) == mResults[6])
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{
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mWinner = true;
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// Turn the winning blocks green
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Button0_2.Background = Button1_2.Background = Button2_2.Background = Brushes.Green;
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}
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if (mResults[0] != MarkType.Free && (mResults[0] & mResults[3] & mResults[6]) == mResults[0])
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{
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mWinner = true;
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// Turn the winning blocks green
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Button0_0.Background = Button0_1.Background = Button0_2.Background = Brushes.Green;
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}
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if (mResults[1] != MarkType.Free && (mResults[1] & mResults[4] & mResults[7]) == mResults[1])
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{
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mWinner = true;
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// Turn the winning blocks green
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Button1_0.Background = Button1_1.Background = Button1_2.Background = Brushes.Green;
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}
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if (mResults[2] != MarkType.Free && (mResults[2] & mResults[5] & mResults[8]) == mResults[2])
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{
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mWinner = true;
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// Turn the winning blocks green
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Button2_0.Background = Button2_1.Background = Button2_2.Background = Brushes.Green;
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}
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if (mResults[0] != MarkType.Free && (mResults[0] & mResults[4] & mResults[8]) == mResults[0])
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{
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mWinner = true;
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// Turn the winning blocks green
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Button0_0.Background = Button1_1.Background = Button2_2.Background = Brushes.Green;
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}
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if (mResults[2] != MarkType.Free && (mResults[2] & mResults[4] & mResults[6]) == mResults[2])
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{
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mWinner = true;
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// Turn the winning blocks green
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Button2_0.Background = Button1_1.Background = Button0_2.Background = Brushes.Green;
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}
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if (!mResults.Any(f => f == MarkType.Free))
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{
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Container.Children.Cast<Button>().ToList().ForEach(f => f.Background = Brushes.Orange);
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mWinner = true;
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}
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}
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}
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}
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