Merge remote-tracking branch 'origin/game-system'

# Conflicts:
#	Models/Grid.cs
#	Models/Tetrominoe.cs
#	Tetris.csproj

App.xaml

@@ -1,7 +1,6 @@
 <Application x:Class="Tetris.App"
              xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
              xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-             xmlns:local="clr-namespace:Tetris"
              StartupUri="Views/MainWindow.xaml">
     <Application.Resources>
 

App.xaml.cs

@@ -1,15 +1,10 @@
-using System;
-using System.Collections.Generic;
-using System.Configuration;
-using System.Data;
-using System.Linq;
-using System.Threading.Tasks;
-using System.Windows;
+using System.Windows;
+
+namespace Tetris;
 
-namespace Tetris {
 /// <summary>
 ///     Interaction logic for App.xaml
 /// </summary>
-    public partial class App : Application {
-    }
+public partial class App : Application
+{
 }

Models/Game.cs

@@ -1,36 +1,42 @@
-using System;
-using System.ComponentModel;
+using System.ComponentModel;
 
 namespace Tetris.Models;
 
-public class Party : INotifyPropertyChanged {
-    public event PropertyChangedEventHandler PropertyChanged;
+public class Party : INotifyPropertyChanged
+{
+    private int _score;
 
-    private String _userName;
+    private string _userName;
 
-    public String UserName {
+    public Party(string userName)
+    {
+        _userName = userName;
+    }
+
+    public string UserName
+    {
         get => _userName;
-        set {
+        set
+        {
             _userName = value;
             OnPropertyChanged("UserName");
         }
     }
 
-    private int _score = 0;
-
-    public int Score {
+    public int Score
+    {
         get => _score;
-        set {
+        set
+        {
             _score = value;
             OnPropertyChanged("Score");
         }
     }
 
-    public Party(String userName) {
-        _userName = userName;
-    }
+    public event PropertyChangedEventHandler PropertyChanged;
 
-    protected virtual void OnPropertyChanged(string propertyName) {
+    protected virtual void OnPropertyChanged(string propertyName)
+    {
         if (PropertyChanged != null)
             PropertyChanged(this, new PropertyChangedEventArgs(propertyName));
     }

Tetris.csproj

@@ -9,6 +9,7 @@
 
     <ItemGroup>
       <PackageReference Include="Pastel" Version="3.0.0" />
+      <PackageReference Include="WriteableBitmapEx" Version="1.6.8" />
     </ItemGroup>
 
 </Project>

Views/GameWindow.xaml

@@ -0,0 +1,11 @@
+<Window x:Class="Tetris.Views.GameWindow"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        mc:Ignorable="d"
+        Title="GameWindow" Height="450" Width="800">
+    <Grid>
+        <Image x:Name="ImageControl" />
+    </Grid>
+</Window>

Views/GameWindow.xaml.cs

@@ -0,0 +1,18 @@
+using System.Runtime.InteropServices;
+using System.Windows;
+using Tetris.ViewsModels;
+
+namespace Tetris.Views;
+
+public partial class GameWindow : Window
+{
+    public GameWindow()
+    {
+        AttachConsole(-1);
+        InitializeComponent();
+        new GameModel((int)Width, (int)Height, ImageControl);
+    }
+
+    [DllImport("kernel32.dll")]
+    private static extern bool AttachConsole(int dwProcessId);
+}

Views/MainWindow.xaml

@@ -3,12 +3,14 @@
         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:Tetris"
         xmlns:viewsModels="clr-namespace:Tetris.ViewsModels"
         mc:Ignorable="d"
         d:DataContext="{d:DesignInstance viewsModels:ViewModel, IsDesignTimeCreatable=True}"
         Title="MainWindow" Height="450" Width="800">
     <Grid>
-        
+        <Image Source="pack://application:,,,/Resources/tetris.png" Stretch="Fill" HorizontalAlignment="Center"
+               VerticalAlignment="Center" />
+        <Button Click="StartButton_OnClick" HorizontalAlignment="Center" VerticalAlignment="Center" Width="100"
+                Height="50" Content="Start" Margin="0 200 0 0" />
     </Grid>
 </Window>

Views/MainWindow.xaml.cs

@@ -1,27 +1,29 @@
 using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
+using System.Runtime.InteropServices;
 using System.Windows;
-using System.Windows.Controls;
-using System.Windows.Data;
-using System.Windows.Documents;
-using System.Windows.Input;
-using System.Windows.Media;
-using System.Windows.Media.Imaging;
-using System.Windows.Navigation;
-using System.Windows.Shapes;
 using Tetris.ViewsModels;
 
-namespace Tetris.Views {
+namespace Tetris.Views;
+
 /// <summary>
 ///     Interaction logic for MainWindow.xaml
 /// </summary>
-    public partial class MainWindow : Window {
-        public MainWindow() {
+public partial class MainWindow : Window
+{
+    public MainWindow()
+    {
+        AttachConsole(-1);
         DataContext = new ViewModel();
         InitializeComponent();
     }
+
+    [DllImport("kernel32.dll")]
+    private static extern bool AttachConsole(int dwProcessId);
+
+    private void StartButton_OnClick(object sender, RoutedEventArgs e)
+    {
+        Console.WriteLine("Start game...");
+        new GameWindow().Show();
+        Close();
     }
 }

ViewsModels/GameModel.cs

@@ -0,0 +1,49 @@
+using System;
+using System.Windows.Controls;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Threading;
+
+namespace Tetris.ViewsModels;
+
+public class GameModel
+{
+    private const int RendererHertz = 5;
+    private const int GameRendererHertz = (1 / RendererHertz) * 1000;
+    private readonly WriteableBitmap _writeableBitmap;
+
+    public GameModel(int width, int height, Image image)
+    {
+        _writeableBitmap = BitmapFactory.New(width, height);
+        image.Source = _writeableBitmap;
+        
+        var dispatcherRenderTimer = new DispatcherTimer
+        {
+            Interval = new TimeSpan(0, 0, 0, 0, GameRendererHertz)
+        };
+        
+        dispatcherRenderTimer.Tick += Render;
+        dispatcherRenderTimer.Start();
+        
+        var dispatcherUpdateTimer = new DispatcherTimer
+        {
+            Interval = new TimeSpan(0, 0, 0, 0, 25)
+        };
+        
+        dispatcherUpdateTimer.Tick += Update;
+        dispatcherUpdateTimer.Start();
+    }
+    
+    private void Render(object? sender, EventArgs eventArgs)
+    {
+        _writeableBitmap.Lock();
+        _writeableBitmap.Clear(Colors.Black);
+
+        _writeableBitmap.Unlock();
+    }
+    
+    private void Update(object? sender, EventArgs eventArgs)
+    {
+        
+    }
+}

ViewsModels/ViewModel.cs

@@ -2,10 +2,12 @@
 
 namespace Tetris.ViewsModels;
 
-public class ViewModel : INotifyPropertyChanged {
+public class ViewModel : INotifyPropertyChanged
+{
     public event PropertyChangedEventHandler PropertyChanged;
 
-    protected virtual void OnPropertyChanged(string propertyName) {
+    protected virtual void OnPropertyChanged(string propertyName)
+    {
         if (PropertyChanged != null)
             PropertyChanged(this, new PropertyChangedEventArgs(propertyName));
     }