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vtkOrientationAnnotation.h
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67 
68 // .NAME vtkOrientationAnnotation - text annotation in four corners
69 // .SECTION Description
70 // This is an annotation object that manages four text actors / mappers
71 // to provide annotation in the four corners of a viewport
72 //
73 // .SECTION See Also
74 // vtkActor2D vtkTextMapper
75 
76 #ifndef __vtkOrientationAnnotation_h
77 #define __vtkOrientationAnnotation_h
78 
79 #include "vtkCornerAnnotation.h"
80 #include "MegaVTK2Configure.h"
81 
87 class VTK_RENDERINGADDON2_EXPORT vtkOrientationAnnotation:
88  public vtkCornerAnnotation
89 {
90 public:
91  vtkTypeRevisionMacro(vtkOrientationAnnotation, vtkCornerAnnotation);
92 
98  static vtkOrientationAnnotation * New();
99 
100 protected:
103 
104  // Description:
105  // Set text actor positions given a viewport size and justification
106  virtual void SetTextActorsPosition(int vsize[2]);
107  virtual void SetTextActorsJustification();
108 
109 private:
111  // implemented.
112  void operator=(const vtkOrientationAnnotation &); // Not
113  // implemented.
114 };
115 
116 #endif
Text annotation in four corners.