public void RemoveActors()
{
Kitware.VTK.vtkRenderer ren =
this.renderWindowControl1.RenderWindow.GetRenderers().GetFirstRenderer();
ren.RemoveAllViewProps();
ren.ResetCamera();
this.renderWindowControl1.RenderWindow.Render();
}
public void AddActors()
{
Kitware.VTK.vtkConeSource source = new Kitware.VTK.vtkConeSource();
source.SetResolution(30);
Kitware.VTK.vtkMapper mapper = Kitware.VTK.vtkPolyDataMapper.New();
mapper.SetInputConnection(source.GetOutputPort());
Kitware.VTK.vtkActor actor = new Kitware.VTK.vtkActor();
actor.SetMapper(mapper);
Kitware.VTK.vtkTextActor textActor = new Kitware.VTK.vtkTextActor();
textActor.SetInput(Kitware.VTK.vtkVersion.GetVTKSourceVersion());
Kitware.VTK.vtkRenderer ren =
this.renderWindowControl1.RenderWindow.GetRenderers().GetFirstRenderer();
ren.AddActor(actor);
ren.AddActor(textActor);
ren.ResetCamera();
this.renderWindowControl1.RenderWindow.Render();
}