public MainWindowViewModel()
{
// Override the Current Directory with one we calculate ourself. This solves the problem of assigning the application as the
// default application for a filetype and it having its CurrentDirectory be System32.
Environment.CurrentDirectory = ApplicationExtensions.GetBasePath();
m_highresScreenshot = new HighresScreenshotViewModel();
m_modelRenderOptions = new ModelRenderOptionsViewModel();
m_renderCamera = new WCamera();
m_loadedModels = new List <J3D>();
m_sceneGraphs = new List <SceneGraphViewModel>();
m_renderCamera.Transform.Position = new Vector3(500, 75, 500);
m_renderCamera.Transform.Rotation = Quaternion.FromAxisAngle(Vector3.UnitY, WMath.DegreesToRadians(45f));
m_dtStopwatch = new System.Diagnostics.Stopwatch();
Application.Current.MainWindow.Closing += OnMainWindowClosing;
Random rnd = new Random((int)DateTime.Now.ToBinary());
m_glControlClearColor = ColorUtils.HSVtoRGB(new Vector3(rnd.Next(255) / 255f, 0.7f, 0.85f));
}
