/usr/include/rheolef/cad_element.h is in librheolef-dev 5.93-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 | #ifndef _RHEO_CAD_ELEMENT_H
#define _RHEO_CAD_ELEMENT_H
///
/// This file is part of Rheolef.
///
/// Copyright (C) 2000-2009 Pierre Saramito <Pierre.Saramito@imag.fr>
///
/// Rheolef is free software; you can redistribute it and/or modify
/// it under the terms of the GNU General Public License as published by
/// the Free Software Foundation; either version 2 of the License, or
/// (at your option) any later version.
///
/// Rheolef is distributed in the hope that it will be useful,
/// but WITHOUT ANY WARRANTY; without even the implied warranty of
/// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
/// GNU General Public License for more details.
///
/// You should have received a copy of the GNU General Public License
/// along with Rheolef; if not, write to the Free Software
/// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
///
/// =========================================================================
#include "rheolef/reference_element.h"
#include "rheolef/point.h"
namespace rheolef {
struct cad_element : public reference_element {
// allocator:
cad_element();
// accessor:
std::string name() const;
size_type size() const;
size_type degree() const;
size_type degree2() const;
size_type operator[](size_type i) const;
bool is_linear() const;
size_type n_node_from_degree (size_type deg, size_type deg2) const;
size_type n_face_from_degree (size_type deg, size_type deg2) const;
point ref_node (size_type i) const;
void ref_node (size_type i, point& x_ref) const;
point ref_node_from_degree (size_type i, size_type subdeg, size_type subdeg2) const;
void ref_node_from_degree (size_type i, size_type subdeg, size_type subdeg2, point& x_ref) const;
// modifiers:
void set_type (enum_type t, size_type deg = 1, size_type deg2 = std::numeric_limits<size_type>::max());
size_type& operator[](size_type i);
// input/output:
void put_rheo(std::ostream& os) const;
// data:
size_type _deg;
size_type _deg2;
std::vector<size_type> _points;
};
// ---------------------------------------------------------------------------
// inlined
// ---------------------------------------------------------------------------
inline
cad_element::cad_element()
: reference_element(),
_deg(0),
_deg2(0),
_points()
{
}
inline
cad_element::size_type
cad_element::size() const
{
return _points.size();
}
inline
cad_element::size_type
cad_element::degree() const
{
return _deg;
}
inline
cad_element::size_type
cad_element::degree2() const
{
return _deg2;
}
inline
cad_element::size_type
cad_element::operator[](size_type i) const
{
return _points[i];
}
inline
cad_element::size_type&
cad_element::operator[](size_type i)
{
return _points[i];
}
inline
bool
cad_element::is_linear() const
{
return (_deg == 1 && (type() != q || _deg2 == 1));
}
inline
point
cad_element::ref_node_from_degree (size_type i, size_type subdeg, size_type subdeg2) const
{
point x_ref;
ref_node_from_degree (i, subdeg, subdeg2, x_ref);
return x_ref;
}
inline
void
cad_element::ref_node (size_type i, point& x_ref) const
{
ref_node_from_degree (i, degree(), degree2(), x_ref);
}
inline
point
cad_element::ref_node (size_type i) const
{
point x_ref;
ref_node (i, x_ref);
return x_ref;
}
}// namespace rheolef
#endif // _RHEO_CAD_ELEMENT_H
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