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field.h
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Created
Thu, Sep 5, 20:21
Size
2 KB
Mime Type
text/x-c
Expires
Sat, Sep 7, 20:21 (1 d, 23 h)
Engine
blob
Format
Raw Data
Handle
20560855
Attached To
rIOHELPER iohelper
field.h
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/*
Copyright 2008 Guillaume ANCIAUX (guillaume.anciaux@epfl.ch)
This file is part of ParaViewHelper.
ParaViewHelper 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 3 of the License, or
(at your option) any later version.
ParaViewHelper 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 ParaViewHelper. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef FIELD_H
#define FIELD_H
#include "common.h"
#define INTEGER 0
#define DOUBLE 1
class
Field
{
public:
Field
(
int
type
){
this
->
data_double
=
NULL
;
this
->
data_integer
=
NULL
;
dim
=
0
;
nb_dof
=
0
;
this
->
type
=
type
;
scale_factor
=
1
;
flag_embedded_dimension
=
0
;
};
Field
(
double
*
data
,
int
dimension
,
int
n_elem
){
this
->
data_double
=
data
;
dim
=
dimension
;
nb_dof
=
n_elem
;
type
=
DOUBLE
;
scale_factor
=
1
;
flag_embedded_dimension
=
0
;
};
Field
(
int
*
data
,
int
dimension
,
int
n_elem
){
this
->
data_integer
=
data
;
dim
=
dimension
;
nb_dof
=
n_elem
;
type
=
INTEGER
;
scale_factor
=
1
;
flag_embedded_dimension
=
0
;
};
double
*
GetDData
(){
if
(
type
!=
DOUBLE
)
FATAL
(
"Field is not storing double data"
);
return
data_double
;
};
int
*
GetIData
(){
if
(
type
!=
INTEGER
)
FATAL
(
"Field is not storing integer data"
);
return
data_integer
;
};
void
AllocateData
(){
if
(
dim
==
0
||
nb_dof
==
0
)
FATAL
(
"size not set yet : can,not allocate"
);
if
(
type
==
DOUBLE
){
if
(
data_double
!=
NULL
)
FATAL
(
"cannot reallocate, one array is already present"
);
data_double
=
(
double
*
)
malloc
(
sizeof
(
double
)
*
dim
*
nb_dof
);
}
if
(
type
==
INTEGER
)
{
if
(
data_integer
!=
NULL
)
FATAL
(
"cannot reallocate, one array is already present"
);
data_integer
=
(
int
*
)
malloc
(
sizeof
(
int
)
*
dim
*
nb_dof
);
}
};
char
name
[
256
];
unsigned
int
dim
;
unsigned
nb_dof
;
double
scale_factor
;
double
*
data_double
;
int
*
data_integer
;
int
type
;
int
flag_embedded_dimension
;
};
#endif
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