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MeshToContourFilter.h
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1 /*=========================================================================
2  Authors: The GoFigure Dev. Team.
3  at Megason Lab, Systems biology, Harvard Medical school, 2009-10
4 
5  Copyright (c) 2009-10, President and Fellows of Harvard College.
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33 =========================================================================*/
34 #ifndef __MeshToContourFilter_h
35 #define __MeshToContourFilter_h
36 
37 #include "map"
38 
39 class vtkPolyData;
40 
46 {
47 public:
48 
51 
52  enum ORIENTATION {
53  XY = 0,
54  XZ = 1,
55  YZ = 2
56  };
57 
62  void SetInput(vtkPolyData* iInput);
63 
70  void SetSpacing(const double& iX, const double & iY, const double& iZ);
71 
78  std::map<double, vtkPolyData*> ExtractPolyData(ORIENTATION iOrientation);
79 
80 private:
81  vtkPolyData* m_Input;
82  double m_Spacing[3];
83 };
84 
85 #endif
void SetSpacing(const double &iX, const double &iY, const double &iZ)
Set spacing of the original image to know how many slices to extract.
void SetInput(vtkPolyData *iInput)
Set polydata to be splitted.
std::map< double, vtkPolyData * > ExtractPolyData(ORIENTATION iOrientation)
Extract contours from polydata given an orientation.