使用VTK显示六面体网格

 #ifndef VTKHSWBOXGRIDWIDGET_H

    
 #define VTKHSWBOXGRIDWIDGET_H
    
  
    
 /* * ModuleName: vtkHSWBoxGridWidget
    
  * Description: 实现长方体(六面体)线框
    
  * Author: hsw
    
  * Date: 2020-03-22
    
  * */
    
   12. #include <vtkSmartPointer.h>
    
 #include <vtkLine.h>
    
 #include <vtkPoints.h>
    
 #include <vtkCellArray.h>
    
 #include <vtkPolyData.h>
    
 #include <vtkDataSetMapper.h>
    
 #include <vtkTransform.h>
    
 #include <vtkTransformPolyDataFilter.h>
    
  
    
 class vtkHSWBoxGridWidget
    
 {
    
 public:
    
     vtkHSWBoxGridWidget();
    
     ~vtk