OpenMesh
Observer.hh
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41 
49 //=============================================================================
50 //
51 // CLASS Observer
52 //
53 //=============================================================================
54 
55 #pragma once
56 
57 //== INCLUDES =================================================================
58 
59 #include <cstddef>
60 #include <OpenMesh/Core/System/config.h>
61 
62 //== NAMESPACE ================================================================
63 
64 namespace OpenMesh {
65 namespace Decimater {
66 
67 
68 //== CLASS DEFINITION =========================================================
69 
75 class OPENMESHDLLEXPORT Observer
76 {
77 public:
78 
83  explicit Observer(size_t _notificationInterval);
84 
86  virtual ~Observer();
87 
89  size_t get_interval() const;
90 
92  void set_interval(size_t _notificationInterval);
93 
101  virtual void notify(size_t _step) = 0;
102 
111  virtual bool abort() const;
112 
113 private:
114  size_t notificationInterval_;
115 };
116 
117 
118 //=============================================================================
119 } // END_NS_DECIMATER
120 } // END_NS_OPENMESH
121 //=============================================================================
Contains all the mesh ingredients like the polygonal mesh, the triangle mesh, different mesh kernels ...
Definition: MeshItems.hh:59
Observer class.
Definition: Observer.hh:76
virtual void notify(size_t _step)=0
callback

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