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RandomNumberGenerator.hh
1/* ========================================================================= *
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41
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
73namespace OpenMesh {
74
75
76//=============================================================================
77
78
85class OPENMESHDLLEXPORT RandomNumberGenerator
86{
87public:
88
93 RandomNumberGenerator(const size_t _resolution);
94
96 double getRand() const;
97
98 double resolution() const;
99
100private:
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
Contains all the mesh ingredients like the polygonal mesh, the triangle mesh, different mesh kernels ...
Definition: MeshItems.hh:64
Generate a random number between 0.0 and 1.0 with a guaranteed resolution ( Number of possible values...
Definition: RandomNumberGenerator.hh:86

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