Page Menu
Home
c4science
Search
Configure Global Search
Log In
Files
F78022534
mesh_io_msh.hh
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, 22:02
Size
4 KB
Mime Type
text/x-c++
Expires
Mon, Aug 19, 22:02 (2 d)
Engine
blob
Format
Raw Data
Handle
19953027
Attached To
rAKA akantu
mesh_io_msh.hh
View Options
/**
* @file mesh_io_msh.hh
*
* @author Nicolas Richart <nicolas.richart@epfl.ch>
*
* @date creation: Fri Jun 18 2010
* @date last modification: Wed Nov 08 2017
*
* @brief Read/Write for MSH files
*
* @section LICENSE
*
* Copyright (©) 2010-2018 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/>.
*
*/
/* -------------------------------------------------------------------------- */
#ifndef __AKANTU_MESH_IO_MSH_HH__
#define __AKANTU_MESH_IO_MSH_HH__
/* -------------------------------------------------------------------------- */
#include "mesh_io.hh"
/* -------------------------------------------------------------------------- */
namespace
akantu
{
class
MeshIOMSH
:
public
MeshIO
{
/* ------------------------------------------------------------------------ */
/* Constructors/Destructors */
/* ------------------------------------------------------------------------ */
public
:
MeshIOMSH
();
~
MeshIOMSH
()
override
;
/* ------------------------------------------------------------------------ */
/* Methods */
/* ------------------------------------------------------------------------ */
public
:
/// read a mesh from the file
void
read
(
const
std
::
string
&
filename
,
Mesh
&
mesh
)
override
;
/// write a mesh to a file
void
write
(
const
std
::
string
&
filename
,
const
Mesh
&
mesh
)
override
;
/* ------------------------------------------------------------------------ */
/* Accessors */
/* ------------------------------------------------------------------------ */
public
:
/* ------------------------------------------------------------------------ */
/* Class Members */
/* ------------------------------------------------------------------------ */
protected
:
/// MSH element types
enum
MSHElementType
{
_msh_not_defined
=
0
,
_msh_segment_2
=
1
,
// 2-node line.
_msh_triangle_3
=
2
,
// 3-node triangle.
_msh_quadrangle_4
=
3
,
// 4-node quadrangle.
_msh_tetrahedron_4
=
4
,
// 4-node tetrahedron.
_msh_hexahedron_8
=
5
,
// 8-node hexahedron.
_msh_prism_1
=
6
,
// 6-node prism.
_msh_pyramid_1
=
7
,
// 5-node pyramid.
_msh_segment_3
=
8
,
// 3-node second order line
_msh_triangle_6
=
9
,
// 6-node second order triangle
_msh_quadrangle_9
=
10
,
// 9-node second order quadrangle
_msh_tetrahedron_10
=
11
,
// 10-node second order tetrahedron
_msh_hexahedron_27
=
12
,
// 27-node second order hexahedron
_msh_prism_18
=
13
,
// 18-node second order prism
_msh_pyramid_14
=
14
,
// 14-node second order pyramid
_msh_point
=
15
,
// 1-node point.
_msh_quadrangle_8
=
16
,
// 8-node second order quadrangle
_msh_hexahedron_20
=
17
,
// 20-node second order hexahedron
_msh_prism_15
=
18
// 15-node second order prism
};
#define MAX_NUMBER_OF_NODE_PER_ELEMENT 10
// tetrahedron of second order
/// order in witch element as to be read
std
::
map
<
ElementType
,
std
::
vector
<
UInt
>>
_read_order
;
/// number of nodes per msh element
std
::
map
<
MSHElementType
,
UInt
>
_msh_nodes_per_elem
;
/// correspondence between msh element types and akantu element types
std
::
map
<
MSHElementType
,
ElementType
>
_msh_to_akantu_element_types
;
/// correspondence between akantu element types and msh element types
std
::
map
<
ElementType
,
MSHElementType
>
_akantu_to_msh_element_types
;
protected
:
template
<
typename
File
,
typename
Readers
>
void
populateReaders2
(
File
&
file
,
Readers
&
readers
);
template
<
typename
File
,
typename
Readers
>
void
populateReaders4
(
File
&
file
,
Readers
&
readers
);
};
}
// namespace akantu
#endif
/* __AKANTU_MESH_IO_MSH_HH__ */
Event Timeline
Log In to Comment