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RandomNumberGenerator.hh
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42 /*===========================================================================*\
43  * *
44  * $Revision: 693 $ *
45  * $Date: 2012-09-23 16:25:16 +0200 (So, 23 Sep 2012) $ *
46  * *
47 \*===========================================================================*/
48 
49 
50 //=============================================================================
51 //
52 // Helper Functions for generating a random number between 0.0 and 1.0 with
53 // a garantueed resolution
54 //
55 //=============================================================================
56 
57 
58 #ifndef OPENMESH_UTILS_RANDOMNUMBERGENERATOR_HH
59 #define OPENMESH_UTILS_RANDOMNUMBERGENERATOR_HH
60 
61 
62 //== INCLUDES =================================================================
63 
64 
65 #include <OpenMesh/Core/System/config.h>
66 #include <cstdlib>
67 
68 
69 
70 //== NAMESPACES ===============================================================
71 
72 
73 namespace OpenMesh {
74 
75 
76 //=============================================================================
77 
78 
85 class OPENMESHDLLEXPORT RandomNumberGenerator
86 {
87 public:
88 
93  RandomNumberGenerator(const size_t _resolution);
94 
96  double getRand() const;
97 
98  double resolution() const;
99 
100 private:
101 
103  const size_t resolution_;
104 
106  size_t iterations_;
107 
109  double maxNum_;
110 };
111 
112 //=============================================================================
113 } // namespace OpenMesh
114 //=============================================================================
115 #endif // OPENMESH_UTILS_RANDOMNUMBERGENERATOR_HH defined
116 //=============================================================================
117 
Generate a random number between 0.0 and 1.0 with a guaranteed resolution ( Number of possible values...
Definition: RandomNumberGenerator.hh:85
Contains all the mesh ingredients like the polygonal mesh, the triangle mesh, different mesh kernels ...
Definition: MeshItems.hh:64

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