OpenMesh: OpenMesh/Core/Utils/RandomNumberGenerator.hh Source File

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RandomNumberGenerator.hh
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41
42 //=============================================================================
43 //
44 // Helper Functions for generating a random number between 0.0 and 1.0 with
45 // a guaranteed resolution
46 //
47 //=============================================================================
48
49
50 #ifndef OPENMESH_UTILS_RANDOMNUMBERGENERATOR_HH
51 #define OPENMESH_UTILS_RANDOMNUMBERGENERATOR_HH
52
53
54 //== INCLUDES =================================================================
55
56
57 #include <OpenMesh/Core/System/config.h>
58 #include <cstdlib>
59
60
61
62 //== NAMESPACES ===============================================================
63
64
65 namespace OpenMesh {
66
67
68 //=============================================================================
69
70
77 class OPENMESHDLLEXPORT RandomNumberGenerator
78 {
79 public:
80
85 explicit RandomNumberGenerator(const size_t _resolution);
86
88 double getRand() const;
89
90 double resolution() const;
91
92 private:
93
95 const size_t resolution_;
96
98 size_t iterations_;
99
101 double maxNum_;
102 };
103
104 //=============================================================================
105 } // namespace OpenMesh
106 //=============================================================================
107 #endif // OPENMESH_UTILS_RANDOMNUMBERGENERATOR_HH defined
108 //=============================================================================
109
OpenMesh
Contains all the mesh ingredients like the polygonal mesh, the triangle mesh, different mesh kernels ...
Definition: MeshItems.hh:59
OpenMesh::RandomNumberGenerator
Generate a random number between 0.0 and 1.0 with a guaranteed resolution ( Number of possible values...
Definition: RandomNumberGenerator.hh:78