protected override void OnStartup( StartupEventArgs e )
{
base.OnStartup( e );
mMainWindow = new MainWindow();
var windowDescriptions = new ObservableDictionary<string, D3D11HwndDescription>
{
{
"TileManager2D",
new D3D11HwndDescription
{
Handle = mMainWindow.TileManager2DViewerContext.D3D11RenderingPaneHost.Handle,
Width = mMainWindow.TileManager2DViewerContext.D3D11RenderingPaneHost.Width,
Height = mMainWindow.TileManager2DViewerContext.D3D11RenderingPaneHost.Height
}
},
};
mEngine = new Engine( windowDescriptions );
mUpdateTimer = new DispatcherTimer( DispatcherPriority.Input ) { Interval = TimeSpan.FromMilliseconds( Settings.Default.TargetFrameTimeMilliseconds ) };
mUpdateTimer.Tick += TickHandler;
mUpdateTimer.Start();
var engineDataContext = new EngineDataContext( mEngine, new TileManagerDataContext( mEngine.TileManager ) );
mMainWindow.DataContext = engineDataContext;
mMainWindow.Closing += OnMainWindowClosing;
mMainWindow.Show();
}
protected override void OnExit( ExitEventArgs e )
{
((EngineDataContext) mMainWindow.DataContext).Dispose();
mMainWindow.DataContext = null;
mUpdateTimer.Stop();
mUpdateTimer.Tick -= TickHandler;
Settings.Default.Save();
if ( mEngine != null )
{
mEngine.Dispose();
mEngine = null;
}
if ( mMainWindow != null )
{
mMainWindow.Dispose();
mMainWindow = null;
}
base.OnExit( e );
}
