public static CrosshairWindow OpenWindow()
{
if (_crosshairWindow == null)
{
_crosshairWindow = new CrosshairWindow();
_crosshairWindow.Show();
}
return(_crosshairWindow);
}
private void App_OnStartup(object sender, StartupEventArgs e)
{
settingsWindow = new SettingsWindow();
crosshairWindow = new CrosshairWindow();
MainWindow = settingsWindow; // #TODO: Better handling of application shutdown
settingsWindow.Show();
crosshairWindow.Show();
}