使用VTK展示线条 使用VTK展示线条

 #ifndef VTKHSWPOLYLINEWIDGET_H

    
 #define VTKHSWPOLYLINEWIDGET_H
    
  
    
 /* * ModuleName: vtkHSWPolylineWidget
    
  * Description: 实现多边形折线
    
  * Author: hsw
    
  * Date: 2020-03-22
    
  * */
    
   12. #include <vtkSmartPointer.h>
    
 #include <vtkDataSetMapper.h>
    
 #include <vtkLine.h>
    
 #include <vtkCellArray.h>
    
 #include <vtkPoints.h>
    
 #include <vtkPolyData.h>
    
  
    
 class vtkHSWPolylineWidget
    
 {
    
 public:
    
     vtkHSWPolylineWidget();
    
     ~vtkHSWPolylineWidget();
    
  
    
 public:
    
     vtkSmartPointer<vtkDataSe