FreeFOAM The Cross-Platform CFD Toolkit
solidParticleIO.C
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1 /*---------------------------------------------------------------------------*\
2  ========= |
3  \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
4  \\ / O peration |
5  \\ / A nd | Copyright (C) 1991-2010 OpenCFD Ltd.
6  \\/ M anipulation |
7 -------------------------------------------------------------------------------
8 License
9  This file is part of OpenFOAM.
10 
11  OpenFOAM is free software: you can redistribute it and/or modify it
12  under the terms of the GNU General Public License as published by
13  the Free Software Foundation, either version 3 of the License, or
14  (at your option) any later version.
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18  FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
19  for more details.
20 
21  You should have received a copy of the GNU General Public License
22  along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
23 
24 \*---------------------------------------------------------------------------*/
25 
26 #include "solidParticle.H"
27 #include <OpenFOAM/IOstreams.H>
28 
29 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
30 
32 (
34  Istream& is,
35  bool readFields
36 )
37 :
39 {
40  if (readFields)
41  {
42  if (is.format() == IOstream::ASCII)
43  {
44  d_ = readScalar(is);
45  is >> U_;
46  }
47  else
48  {
49  is.read
50  (
51  reinterpret_cast<char*>(&d_),
52  sizeof(d_) + sizeof(U_)
53  );
54  }
55  }
56 
57  // Check state of Istream
58  is.check("solidParticle::solidParticle(Istream&)");
59 }
60 
61 
63 {
64  if (!c.size())
65  {
66  return;
67  }
69  c.checkFieldIOobject(c, d);
70 
72  c.checkFieldIOobject(c, U);
73 
74  label i = 0;
76  {
77  solidParticle& p = iter();
78 
79  p.d_ = d[i];
80  p.U_ = U[i];
81  i++;
82  }
83 }
84 
85 
87 {
89 
90  label np = c.size();
91 
94 
95  label i = 0;
97  {
98  const solidParticle& p = iter();
99 
100  d[i] = p.d_;
101  U[i] = p.U_;
102  i++;
103  }
104 
105  d.write();
106  U.write();
107 }
108 
109 
110 // * * * * * * * * * * * * * * * IOstream Operators * * * * * * * * * * * * //
111 
113 {
114  if (os.format() == IOstream::ASCII)
115  {
116  os << static_cast<const Particle<solidParticle>&>(p)
117  << token::SPACE << p.d_
118  << token::SPACE << p.U_;
119  }
120  else
121  {
122  os << static_cast<const Particle<solidParticle>&>(p);
123  os.write
124  (
125  reinterpret_cast<const char*>(&p.d_),
126  sizeof(p.d_) + sizeof(p.U_)
127  );
128  }
129 
130  // Check state of Ostream
131  os.check("Ostream& operator<<(Ostream&, const solidParticle&)");
132 
133  return os;
134 }
135 
136 
137 // ************************ vim: set sw=4 sts=4 et: ************************ //