OpenStructure
randomize.hh
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1 //------------------------------------------------------------------------------
2 // This file is part of the OpenStructure project <www.openstructure.org>
3 //
4 // Copyright (C) 2008-2020 by the OpenStructure authors
5 // Copyright (C) 2003-2010 by the IPLT authors
6 //
7 // This library is free software; you can redistribute it and/or modify it under
8 // the terms of the GNU Lesser General Public License as published by the Free
9 // Software Foundation; either version 3.0 of the License, or (at your option)
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13 // FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
14 // details.
15 //
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18 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
19 //------------------------------------------------------------------------------
20 
21 #ifndef IMG_ALG_RANDOMIZE_HH
22 #define IMG_ALG_RANDOMIZE_HH
23 
24 #include <ost/img/image_state.hh>
25 #include <ost/img/value_util.hh>
27 namespace ost { namespace img { namespace alg {
28 
30 
31  template <typename T, class D>
33 
34  for(T* ptr = s.Data().GetData(); ptr<s.Data().GetEnd(); ++ptr) {
35  *ptr = Random<T>();
36  }
37  }
38 
39  static String GetAlgorithmName() {return "Randomize";}
40 };
41 
43 
44 }
45 
47 
48 }} // ns
49 
50 #endif
in-place modifying image state const visitor plus ip algorithm
ValueHolder< T > & Data()
direct access to value holder
VPtr GetData()
return pointer to raw data
#define DLLEXPORT_IMG_ALG
#define OST_IMG_ALG_EXPLICIT_INST_DECL(c, t)
std::string String
Definition: base.hh:54
ImageStateConstModIPAlgorithm< RandomizeFnc > Randomize
Definition: randomize.hh:42
Definition: base.dox:1
void VisitState(ImageStateImpl< T, D > &s) const
Definition: randomize.hh:32
static String GetAlgorithmName()
Definition: randomize.hh:39