GDAL
gnm_api.h
1 /******************************************************************************
2  * $Id: gnm_api.h 35902 2016-10-24 12:00:50Z goatbar $
3  *
4  * Project: GDAL/OGR Geography Network support (Geographic Network Model)
5  * Purpose: GNM C API.
6  * Authors: Mikhail Gusev (gusevmihs at gmail dot com)
7  * Dmitry Baryshnikov, polimax@mail.ru
8  *
9  ******************************************************************************
10  * Copyright (c) 2014, Mikhail Gusev
11  * Copyright (c) 2014-2015, NextGIS <info@nextgis.com>
12  *
13  * Permission is hereby granted, free of charge, to any person obtaining a
14  * copy of this software and associated documentation files (the "Software"),
15  * to deal in the Software without restriction, including without limitation
16  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
17  * and/or sell copies of the Software, and to permit persons to whom the
18  * Software is furnished to do so, subject to the following conditions:
19  *
20  * The above copyright notice and this permission notice shall be included
21  * in all copies or substantial portions of the Software.
22  *
23  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
24  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
25  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
26  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
27  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
28  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
29  * DEALINGS IN THE SOFTWARE.
30  ****************************************************************************/
31 
32 #ifndef GNM_API
33 #define GNM_API
34 
35 #include "gnm.h"
36 
38 
39 typedef void *GNMNetworkH;
40 typedef void *GNMGenericNetworkH;
41 
42 const char CPL_DLL * CPL_STDCALL GNMGetName (GNMNetworkH hNet);
43 
44 int CPL_DLL CPL_STDCALL GNMGetVersion(GNMNetworkH hNet);
45 
46 CPLErr CPL_DLL CPL_STDCALL GNMDisconnectAll (GNMNetworkH hNet);
47 
48 OGRFeatureH CPL_DLL CPL_STDCALL GNMGetFeatureByGlobalFID (GNMNetworkH hNet, GNMGFID nGFID);
49 
50 OGRLayerH CPL_DLL CPL_STDCALL GNMGetPath (GNMNetworkH hNet, GNMGFID nStartFID,
51  GNMGFID nEndFID, GNMGraphAlgorithmType eAlgorithm,
52  char** papszOptions);
53 
54 CPLErr CPL_DLL CPL_STDCALL GNMConnectFeatures (GNMGenericNetworkH hNet,
55  GNMGFID nSrcFID, GNMGFID nTgtFID,
56  GNMGFID nConFID, double dfCost,
57  double dfInvCost,
58  GNMDirection eDir);
59 
60 CPLErr CPL_DLL CPL_STDCALL GNMDisconnectFeatures (GNMGenericNetworkH hNet,
61  GNMGFID nSrcFID, GNMGFID nTgtFID,
62  GNMGFID nConFID);
63 
64 CPLErr CPL_DLL CPL_STDCALL GNMDisconnectFeaturesWithId(GNMGenericNetworkH hNet,
65  GNMGFID nFID);
66 
67 CPLErr CPL_DLL CPL_STDCALL GNMReconnectFeatures (GNMGenericNetworkH hNet,
68  GNMGFID nSrcFID, GNMGFID nTgtFID,
69  GNMGFID nConFID, double dfCost,
70  double dfInvCost, GNMDirection eDir);
71 
72 CPLErr CPL_DLL CPL_STDCALL GNMCreateRule (GNMGenericNetworkH hNet,
73  const char *pszRuleStr);
74 
75 CPLErr CPL_DLL CPL_STDCALL GNMDeleteAllRules(GNMGenericNetworkH hNet);
76 
77 CPLErr CPL_DLL CPL_STDCALL GNMDeleteRule(GNMGenericNetworkH hNet,
78  const char *pszRuleStr);
79 
80 char CPL_DLL ** CPL_STDCALL GNMGetRules(GNMGenericNetworkH hNet);
81 
82 CPLErr CPL_DLL CPL_STDCALL GNMConnectPointsByLines (GNMGenericNetworkH hNet,
83  char **papszLayerList,
84  double dfTolerance,
85  double dfCost,
86  double dfInvCost,
87  GNMDirection eDir);
88 
89 CPLErr CPL_DLL CPL_STDCALL GNMChangeBlockState (GNMGenericNetworkH hNet,
90  GNMGFID nFID, bool bIsBlock);
91 
92 CPLErr CPL_DLL CPL_STDCALL GNMChangeAllBlockState (GNMGenericNetworkH hNet,
93  int bIsBlock);
94 
96 
97 #endif // GNM_API
void * OGRLayerH
Opaque type for a layer (OGRLayer)
Definition: ogr_api.h:487
#define CPL_C_START
Macro to start a block of C symbols.
Definition: cpl_port.h:352
void * OGRFeatureH
Opaque type for a feature (OGRFeature)
Definition: ogr_api.h:291
#define CPL_C_END
Macro to end a block of C symbols.
Definition: cpl_port.h:354
CPLErr
Error category.
Definition: cpl_error.h:52

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