DYT/Tool/OpenSceneGraph-3.6.5/include/gnm_api.h

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2024-12-24 23:49:36 +00:00
/******************************************************************************
* $Id$
*
* Project: GDAL/OGR Geography Network support (Geographic Network Model)
* Purpose: GNM C API.
* Authors: Mikhail Gusev (gusevmihs at gmail dot com)
* Dmitry Baryshnikov, polimax@mail.ru
*
******************************************************************************
* Copyright (c) 2014, Mikhail Gusev
* Copyright (c) 2014-2015, NextGIS <info@nextgis.com>
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
****************************************************************************/
#ifndef GNM_API
#define GNM_API
#include "gnm.h"
CPL_C_START
typedef void *GNMNetworkH;
typedef void *GNMGenericNetworkH;
const char CPL_DLL *CPL_STDCALL GNMGetName(GNMNetworkH hNet);
int CPL_DLL CPL_STDCALL GNMGetVersion(GNMNetworkH hNet);
CPLErr CPL_DLL CPL_STDCALL GNMDisconnectAll(GNMNetworkH hNet);
OGRFeatureH CPL_DLL CPL_STDCALL GNMGetFeatureByGlobalFID(GNMNetworkH hNet,
GNMGFID nGFID);
OGRLayerH CPL_DLL CPL_STDCALL GNMGetPath(GNMNetworkH hNet, GNMGFID nStartFID,
GNMGFID nEndFID,
GNMGraphAlgorithmType eAlgorithm,
char **papszOptions);
CPLErr CPL_DLL CPL_STDCALL GNMConnectFeatures(GNMGenericNetworkH hNet,
GNMGFID nSrcFID, GNMGFID nTgtFID,
GNMGFID nConFID, double dfCost,
double dfInvCost,
GNMDirection eDir);
CPLErr CPL_DLL CPL_STDCALL GNMDisconnectFeatures(GNMGenericNetworkH hNet,
GNMGFID nSrcFID,
GNMGFID nTgtFID,
GNMGFID nConFID);
CPLErr CPL_DLL CPL_STDCALL GNMDisconnectFeaturesWithId(GNMGenericNetworkH hNet,
GNMGFID nFID);
CPLErr CPL_DLL CPL_STDCALL GNMReconnectFeatures(
GNMGenericNetworkH hNet, GNMGFID nSrcFID, GNMGFID nTgtFID, GNMGFID nConFID,
double dfCost, double dfInvCost, GNMDirection eDir);
CPLErr CPL_DLL CPL_STDCALL GNMCreateRule(GNMGenericNetworkH hNet,
const char *pszRuleStr);
CPLErr CPL_DLL CPL_STDCALL GNMDeleteAllRules(GNMGenericNetworkH hNet);
CPLErr CPL_DLL CPL_STDCALL GNMDeleteRule(GNMGenericNetworkH hNet,
const char *pszRuleStr);
char CPL_DLL **CPL_STDCALL GNMGetRules(GNMGenericNetworkH hNet);
CPLErr CPL_DLL CPL_STDCALL GNMConnectPointsByLines(
GNMGenericNetworkH hNet, char **papszLayerList, double dfTolerance,
double dfCost, double dfInvCost, GNMDirection eDir);
CPLErr CPL_DLL CPL_STDCALL GNMChangeBlockState(GNMGenericNetworkH hNet,
GNMGFID nFID, bool bIsBlock);
CPLErr CPL_DLL CPL_STDCALL GNMChangeAllBlockState(GNMGenericNetworkH hNet,
int bIsBlock);
GNMNetworkH CPL_DLL CPL_STDCALL GNMCastToNetwork(GDALMajorObjectH hBase);
GNMGenericNetworkH CPL_DLL CPL_STDCALL
GNMCastToGenericNetwork(GDALMajorObjectH hBase);
CPL_C_END
#endif // GNM_API