OpenFOAM: API Guide
v2006
The open source CFD toolbox
gmvOutputHeader.H
Go to the documentation of this file.
1
const
pointField
&
points
=
mesh
.points();
2
label
nPoints
=
points
.size();
3
const
cellShapeList
&
cells
=
mesh
.cellShapes();
4
5
gmvFile <<
"gmvinput "
<<
format
<<
nl
;
6
gmvFile <<
"nodes "
<<
nPoints
<<
nl
;
7
for
(label indx=0;indx<
nPoints
;indx++)
8
{
9
gmvFile <<
points
[indx].x() <<
" "
;
10
}
11
gmvFile <<
nl
;
12
for
(label indx=0;indx<
nPoints
;indx++)
13
{
14
gmvFile <<
points
[indx].y() <<
" "
;
15
}
16
gmvFile <<
nl
;
17
for
(label indx=0;indx<
nPoints
;indx++)
18
{
19
gmvFile <<
points
[indx].z() <<
" "
;
20
}
21
gmvFile <<
nl
;
22
gmvFile <<
"cells "
<<
cells
.size() <<
nl
;
23
forAll
(
cells
, indx)
24
{
25
label nNodes =
cells
[indx].size();
26
if
(nNodes == 8)
27
{
28
gmvFile <<
"hex "
<< 8 <<
" "
;
29
for
(label ip=0; ip<nNodes; ip++)
30
{
31
gmvFile <<
cells
[indx][ip] + 1 <<
" "
;
32
}
33
gmvFile <<
nl
;
34
}
35
else
if
(nNodes == 4)
36
{
37
gmvFile <<
"tet "
<< 4 <<
" "
;
38
for
(label ip=0; ip<nNodes; ip++)
39
{
40
gmvFile <<
cells
[indx][ip] + 1 <<
" "
;
41
}
42
gmvFile <<
nl
;
43
}
44
else
if
(nNodes == 6)
45
{
46
gmvFile <<
"prism "
<< 6 <<
" "
;
47
for
(label ip=0; ip<nNodes; ip++)
48
{
49
gmvFile <<
cells
[indx][ip] + 1 <<
" "
;
50
}
51
gmvFile <<
nl
;
52
}
53
}
Foam::pointField
vectorField pointField
pointField is a vectorField.
Definition:
pointFieldFwd.H:44
Foam::cellShapeList
List< cellShape > cellShapeList
List of cellShapes and PtrList of List of cellShape.
Definition:
cellShapeList.H:45
forAll
#define forAll(list, i)
Loop across all elements in list.
Definition:
stdFoam.H:296
nPoints
label nPoints
Definition:
gmvOutputHeader.H:2
format
word format(conversionProperties.get< word >("format"))
mesh
dynamicFvMesh & mesh
Definition:
createDynamicFvMesh.H:6
Foam::nl
constexpr char nl
Definition:
Ostream.H:385
points
const pointField & points
Definition:
gmvOutputHeader.H:1
cells
const cellShapeList & cells
Definition:
gmvOutputHeader.H:3
applications
utilities
postProcessing
dataConversion
foamToGMV
gmvOutputHeader.H
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