Page Menu
Home
c4science
Search
Configure Global Search
Log In
Files
F77962372
mesh_io_msh_struct.cc
No One
Temporary
Actions
Download File
Edit File
Delete File
View Transforms
Subscribe
Mute Notifications
Award Token
Subscribers
None
File Metadata
Details
File Info
Storage
Attached
Created
Sat, Aug 17, 12:28
Size
3 KB
Mime Type
text/x-c
Expires
Mon, Aug 19, 12:28 (2 d)
Engine
blob
Format
Raw Data
Handle
19954276
Attached To
rAKA akantu
mesh_io_msh_struct.cc
View Options
/**
* @file mesh_io_msh_struct.cc
*
* @author Nicolas Richart <nicolas.richart@epfl.ch>
*
* @date creation: Fri Jun 18 2010
* @date last modification: Mon Dec 07 2015
*
* @brief Read/Write for MSH files generated by gmsh
*
* @section LICENSE
*
* Copyright (©) 2010-2012, 2014, 2015 EPFL (Ecole Polytechnique Fédérale de
* Lausanne) Laboratory (LSMS - Laboratoire de Simulation en Mécanique des
* Solides)
*
* Akantu is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option) any
* later version.
*
* Akantu 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 Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Akantu. If not, see <http://www.gnu.org/licenses/>.
*
*/
/* -------------------------------------------------------------------------- */
#include "mesh_io_msh_struct.hh"
/* -------------------------------------------------------------------------- */
#include <numeric>
/* -------------------------------------------------------------------------- */
namespace
akantu
{
/* -------------------------------------------------------------------------- */
MeshIOMSHStruct
::
MeshIOMSHStruct
()
:
MeshIOMSH
()
{
canReadSurface
=
true
;
canReadExtendedData
=
true
;
_msh_to_akantu_element_types
.
clear
();
_msh_to_akantu_element_types
[
_msh_not_defined
]
=
_not_defined
;
_msh_to_akantu_element_types
[
_msh_segment_2
]
=
_bernoulli_beam_2
;
_msh_to_akantu_element_types
[
_msh_triangle_3
]
=
_discrete_kirchhoff_triangle_18
;
_akantu_to_msh_element_types
.
clear
();
_akantu_to_msh_element_types
[
_not_defined
]
=
_msh_not_defined
;
_akantu_to_msh_element_types
[
_bernoulli_beam_2
]
=
_msh_segment_2
;
_akantu_to_msh_element_types
[
_bernoulli_beam_3
]
=
_msh_segment_2
;
_akantu_to_msh_element_types
[
_discrete_kirchhoff_triangle_18
]
=
_msh_triangle_3
;
for
(
auto
&
kv_pair
:
_akantu_to_msh_element_types
)
{
UInt
nb_nodes
=
_msh_nodes_per_elem
[
kv_pair
.
second
];
std
::
vector
<
UInt
>
tmp
(
nb_nodes
);
std
::
iota
(
tmp
.
begin
(),
tmp
.
end
(),
0
);
_read_order
[
kv_pair
.
first
]
=
tmp
;
}
}
/* -------------------------------------------------------------------------- */
void
MeshIOMSHStruct
::
read
(
const
std
::
string
&
filename
,
Mesh
&
mesh
)
{
if
(
mesh
.
getSpatialDimension
()
==
2
)
{
_msh_to_akantu_element_types
[
_msh_segment_2
]
=
_bernoulli_beam_2
;
}
else
if
(
mesh
.
getSpatialDimension
()
==
3
)
{
_msh_to_akantu_element_types
[
_msh_segment_2
]
=
_bernoulli_beam_3
;
AKANTU_DEBUG_WARNING
(
"The MeshIOMSHStruct is reading bernoulli beam 3D be "
"sure to provide the missing normals with the element "
"data
\"
extra_normal
\"
"
);
}
MeshIOMSH
::
read
(
filename
,
mesh
);
}
}
// akantu
Event Timeline
Log In to Comment