MED fichier: Fichier source de MEDmeshPolygon2Rd.c

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MEDmeshPolygon2Rd.c
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1 /* This file is part of MED.
2 *
3 * COPYRIGHT (C) 1999 - 2019 EDF R&D, CEA/DEN
4 * MED is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU Lesser General Public License as published by
6 * the Free Software Foundation, either version 3 of the License, or
7 * (at your option) any later version.
8 *
9 * MED is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public License
15 * along with MED. If not, see <http://www.gnu.org/licenses/>.
16 */
17
18
19 #include <med.h>
20 #include <med_config.h>
21 #include <med_outils.h>
22 #include <string.h>
23 #include <stdlib.h>
24
44 med_err
45 MEDmeshPolygon2Rd(const med_idt fid,
46 const char* const meshname,
47 const med_int numdt,
48 const med_int numit,
49 const med_entity_type entitype,
50 const med_geometry_type polytype,
51 const med_connectivity_mode cmode,
52 med_int * const polyindex,
53 med_int * const connectivity )
54 {
55 med_access_mode _MED_ACCESS_MODE;
56 med_idt _meshid=0;
57 med_err _ret = -1;
58 med_data_type _datatype = MED_UNDEF_DATATYPE;
59 med_entity_type _entitytype=entitype;
60
61 /*
62 * On inhibe le gestionnaire d'erreur HDF 5
63 */
64 _MEDmodeErreurVerrouiller();
65
66 if ( (_MED_ACCESS_MODE = _MEDmodeAcces(fid) ) == MED_ACC_UNDEF ) {
67 MED_ERR_(_ret,MED_ERR_UNRECOGNIZED,MED_ERR_ACCESSMODE,MED_ERR_FILE_MSG);
68 goto ERROR;
69 }
70
71 /* Tester le type d'entité ?
72 * MAILLE Ok
73 * FACE OK
74 * ARETE ?
75 * NOEUD KO
76 * NOEUD_MAILLE ?
77 */
78 if (entitype == MED_NODE_ELEMENT ) _entitytype=MED_NODE ;
79
80 switch(polytype)
81 {
82 case MED_POLYGON:
83 case MED_POLYGON2:
84 break;
85 default:
86 MED_ERR_(_ret,MED_ERR_RANGE,MED_ERR_GEOMETRIC,MED_ERR_VALUE_MSG);
87 ISCRUTE_int(polytype);
88 goto ERROR;
89 }
90
91
92 if (_MEDmeshAdvancedRd(fid,
93 meshname,
94 MED_CONNECTIVITY,
95 MED_NO_NAME,
96 MED_INTERNAL_UNDEF,
97 numdt,
98 numit,
99 _entitytype,
100 polytype,
101 cmode,
102 MED_UNDEF_STMODE,
103 MED_NO_PROFILE,
104 MED_FULL_INTERLACE,
105 MED_ALL_CONSTITUENT,
106 NULL,
107 (unsigned char * const)connectivity) < 0 ) {
108 MED_ERR_(_ret,MED_ERR_CALL,MED_ERR_API,"_MEDmeshAdvancedRd (MED_CONNECTIVITY) ");
109 goto ERROR;
110 }
111
112 if (_MEDmeshAdvancedRd(fid,
113 meshname,
114 MED_INDEX_NODE,
115 MED_NO_NAME,
116 MED_INTERNAL_UNDEF,
117 numdt,
118 numit,
119 _entitytype,
120 polytype,
121 cmode,
122 MED_UNDEF_STMODE,
123 MED_NO_PROFILE,
124 MED_FULL_INTERLACE,
125 MED_ALL_CONSTITUENT,
126 NULL,
127 (unsigned char * const)polyindex) < 0 ) {
128 MED_ERR_(_ret,MED_ERR_CALL,MED_ERR_API,"_MEDmeshAdvancedRd (MED_INDEX_NODE) ");
129 goto ERROR;
130 }
131
132 _ret = 0;
133
134 ERROR:
135
136 return _ret;
137
138 }
med_connectivity_mode
med_connectivity_mode
Definition: med.h:252
MED_CONNECTIVITY
Definition: med.h:147
med_err
herr_t med_err
Definition: med.h:327
MED_POLYGON
#define MED_POLYGON
Definition: med.h:220
MED_ERR_VALUE_MSG
#define MED_ERR_VALUE_MSG
Definition: med_err.h:179
MED_POLYGON2
#define MED_POLYGON2
Definition: med.h:221
MED_ERR_
#define MED_ERR_(rt, r1, r2, r3)
Definition: med_utils.h:158
MED_NODE_ELEMENT
Definition: med.h:142
MED_ERR_FILE_MSG
#define MED_ERR_FILE_MSG
Definition: med_err.h:129
_MEDmodeAcces
MEDC_EXPORT med_access_mode _MEDmodeAcces(med_idt oid)
med_access_mode
med_access_mode
Definition: med.h:118
MED_FULL_INTERLACE
Definition: med.h:94
med_data_type
med_data_type
Definition: med.h:147
MED_UNDEF_STMODE
Definition: med.h:106
MED_ALL_CONSTITUENT
#define MED_ALL_CONSTITUENT
Definition: med.h:296
MED_NODE
Definition: med.h:141
ISCRUTE_int
#define ISCRUTE_int(entier)
Definition: med_utils.h:307
MED_ERR_ACCESSMODE
#define MED_ERR_ACCESSMODE
Definition: med_err.h:103
MED_ERR_UNRECOGNIZED
#define MED_ERR_UNRECOGNIZED
Definition: med_err.h:36
MED_UNDEF_DATATYPE
Definition: med.h:150
MEDmeshPolygon2Rd
med_err MEDmeshPolygon2Rd(const med_idt fid, const char *const meshname, const med_int numdt, const med_int numit, const med_entity_type entitype, const med_geometry_type polytype, const med_connectivity_mode cmode, med_int *const polyindex, med_int *const connectivity)
Cette routine permet la lecture des connectivités de polygones.
Definition: MEDmeshPolygon2Rd.c:45
med_entity_type
med_entity_type
Definition: med.h:141
MED_ERR_CALL
#define MED_ERR_CALL
Definition: med_err.h:45
MED_ERR_GEOMETRIC
#define MED_ERR_GEOMETRIC
Definition: med_err.h:104
med_int
int med_int
Definition: med.h:337
med_config.h
MED_INTERNAL_UNDEF
Definition: med.h:158
_MEDmeshAdvancedRd
MEDC_EXPORT med_err _MEDmeshAdvancedRd(const med_idt fid, const char *const meshname, const med_data_type meddatatype, const char *const datasetname, const med_internal_type datatype, const med_int numdt, const med_int numit, const med_entity_type entitype, const med_geometry_type geotype, const med_connectivity_mode cmode, const med_storage_mode storagemode, const char *const profilename, const med_switch_mode switchmode, const med_int dimselect, const med_filter *const filter, unsigned char *const value)
MED_NO_NAME
#define MED_NO_NAME
Definition: med.h:265
MED_ACC_UNDEF
Definition: med.h:122
MED_ERR_RANGE
#define MED_ERR_RANGE
Definition: med_err.h:31
MED_NO_PROFILE
#define MED_NO_PROFILE
Definition: med.h:278
med_idt
hid_t med_idt
Definition: med.h:326
med_outils.h
med.h
MED_INDEX_NODE
Definition: med.h:149
med_geometry_type
int med_geometry_type
Definition: med.h:191
_MEDmodeErreurVerrouiller
MEDC_EXPORT void _MEDmodeErreurVerrouiller(void)
MED_ERR_API
#define MED_ERR_API
Definition: med_err.h:108