/// <summary>
/// Executes the initialize action.
/// </summary>
///
/// <param name="hWnd">The HWND we present to when rendering.</param>
///
/// <seealso cref="M:ActivizWPF.Framework.Native.HwndWrapper.OnInitialize(IntPtr)"/>
protected override void OnInitialize(IntPtr hWnd)
{
try
{
vtkLogoWidget vtkLogoWidget = new vtkLogoWidget();
_renderer = vtkRenderer.New();
_renderWindow = vtkRenderWindow.New();
_renderWindowInteractor = vtkRenderWindowInteractor.New();
vtkInteractorStyleSwitch interactorStyleSwitch = _renderWindowInteractor.GetInteractorStyle() as vtkInteractorStyleSwitch;
if (null != interactorStyleSwitch)
{
interactorStyleSwitch.SetCurrentStyleToTrackballCamera();
}
_renderWindow.SetParentId(hWnd);
_renderWindow.AddRenderer(_renderer);
AttachInteractor();
vtkLogoWidget.Dispose();
}
catch (Exception ex)
{
log.ErrorException("OnInitialize()", ex);
}
}
