13주차 Snake bite

 

디자인코드 

플레이 하면 시작하는버튼 배경화면 이미지 불러오기 나가기 버튼 구현 

<Window x:Class="SnakeBiteWPF.MainWindow“
        ...
        xmlns:local="clr-namespace:SnakeBiteWPF"
        mc:Ignorable="d"
        Title="SnakeBite WPF" Height="400" Width="525">
  <Grid>
    <Grid.Background>
      <ImageBrush ImageSource="Images/tulip.jpg" Stretch="Fill"/>
    </Grid.Background>    
    <Grid.RowDefinitions>
      <RowDefinition Height="Auto"/>
      <RowDefinition Height="Auto"/>
      <RowDefinition Height="Auto"/>
      <RowDefinition Height="*"/>
    </Grid.RowDefinitions>
    <TextBlock Grid.Row="0" Margin="20 30 0 0" Text="How to Play!"/>
    <TextBlock Grid.Row="1" Margin="20 0 0 0" Text="Eat 25 Eggs using Arrow Keys"/>
    <TextBlock Grid.Row="2" Margin="20 0 0 0" Text="Press ESC to pause while playing"/>
    <StackPanel Grid.Row="3" Orientation="Horizontal" HorizontalAlignment="Center" VerticalAlignment="Center">
      <Button x:Name="btnPlay" FontSize="18" FontWeight="Bold"
            Content="Play" Width="100" Height="50" Margin="0 50 60 0 " Click="btnPlay_Click" />
      <Button x:Name="btnQuit" FontSize="18" FontWeight="Bold"
            Content="Quit" Width="100" Height="50" Margin="0 50 0 0" Click="btnQuit_Click" />
    </StackPanel>    
  </Grid>
</Window>

 

 

 

 

게임 페이지 디자인코드 

 

<Window x:Class="SnakeBiteWPF.Game"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:SnakeBiteWPF"
        mc:Ignorable="d"
        Title="SnakeBite" Height="340" Width="420" KeyDown="Window_KeyDown" >
  <Canvas x:Name="field" Width="420" Height="320" Background="LightBlue">
    <TextBlock x:Name="txtScore" Margin="10" Canvas.Left="200" Text="Socre = 0"/>
    <TextBlock x:Name="txtTimer" Margin="10" Canvas.Left="280" Text="Time = 0"/>
  </Canvas>
</Window>

 

 

뱀과 알 CS 코드 

 

  public partial class Game : Window
  {
    Ellipse[] snakes = new Ellipse[30];
    Ellipse egg;
    Random r = new Random();

    public Game()
    {
      InitializeComponent();
      InitEgg(); // InitSnakes();
    }

    private void InitEgg()
    {
      egg = new Ellipse();
      egg.Width = 10; egg.Height = 10;
      egg.Stroke = Brushes.Black;
      egg.Fill = Brushes.Red;

      // Canvas의 크기: Width="420" Height="320"
      int x = r.Next(0, 42);
      int y = r.Next(0, 32);

      Point p = new Point(x * 10, y * 10); // Point 구조체
      egg.Tag = p;

      field.Children.Add(egg);
      Canvas.SetLeft(egg, x * 10);
      Canvas.SetTop(egg, y * 10);
    }

snake 관련 CS코드 

    private void InitSnakes()
    {
      int x = r.Next(0, 42);
      int y = r.Next(0, 32);

      for (int i = 0; i < 30; i++)
      {
        snakes[i] = new Ellipse();
        snakes[i].Width = 10;
        snakes[i].Height = 10;
        if (i % 5 == 0)
          snakes[i].Fill = Brushes.Green;
        else
          snakes[i].Fill = Brushes.Gold;
        snakes[i].Stroke = Brushes.Black;
        field.Children.Add(snakes[i]);
        snakes[i].Tag = new Point(x * 10, (y + i) * 10);
        Canvas.SetLeft(snakes[i], x * 10);
        Canvas.SetTop(snakes[i], (y + i) * 10);
      }
      snakes[0].Fill = Brushes.Chocolate;
      for (int i = visibleCount; i < 30; i++)
        snakes[i].Visibility = Visibility.Hidden;
    }

 

 

뱀이 알을 먹으면 발생하게 하는 선언

private void EatEgg()
        {
            Point pS = (Point)snakes[0].Tag;
            Point pE = (Point)egg.Tag;

            if (pS.X == pE.X && pS.Y == pE.Y)
            {
                egg.Visibility = Visibility.Hidden;
                visibleCount++;
                // 꼬리를 하나 늘림
                snakes[visibleCount - 1].Visibility = Visibility.Visible;
                txtScore.Text = "Eggs = " + (++eaten).ToString();

                if (visibleCount == 30)
                {
                    timer.Stop();
                    sw.Stop();
                    DrawSnakes();
                    TimeSpan ts = sw.Elapsed;
                    string tElapsed = String.Format("Time = {0:00}:{1:00}.{2:00}",
                        ts.Minutes, ts.Seconds, ts.Milliseconds / 10);
                    MessageBox.Show("Success!!!  " + tElapsed + " sec");
                    this.Close();
                }

                Point p = new Point(r.Next(1, 480 / size) * size,
                  r.Next(1, 380 / size) * size);
                egg.Tag = p;
                egg.Visibility = Visibility.Visible;
                Canvas.SetLeft(egg, p.X);
                Canvas.SetTop(egg, p.Y);
            }