+#include "vtkPoints.h"
+#include "CutModelPolygon.h"
+#include "vtkInteractorStyleTrackballCamera.h"
+#include "vtkInteractorStyleCutter.h"
+#include "wxVTKRenderWindowInteractor.h"
+#include "vtkImplicitSelectionLoop.h"
+#include "vtkPolyDataMapper.h"
+#include "vtkSampleFunction.h"
+#include "vtkContourFilter.h"
+#include "vtkPolyData.h"
+#include "vtkActor.h"
+