OGR
ogrpgeogeometry.h
00001 /******************************************************************************
00002  * $Id: ogrpgeogeometry.h 22525 2011-06-11 02:18:49Z rburhum $
00003  *
00004  * Project:  OpenGIS Simple Features Reference Implementation
00005  * Purpose:  Implements decoder of shapebin geometry for PGeo
00006  * Author:   Frank Warmerdam, warmerdam@pobox.com
00007  *
00008  ******************************************************************************
00009  * Copyright (c) 2005, Frank Warmerdam <warmerdam@pobox.com>
00010  *
00011  * Permission is hereby granted, free of charge, to any person obtaining a
00012  * copy of this software and associated documentation files (the "Software"),
00013  * to deal in the Software without restriction, including without limitation
00014  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
00015  * and/or sell copies of the Software, and to permit persons to whom the
00016  * Software is furnished to do so, subject to the following conditions:
00017  *
00018  * The above copyright notice and this permission notice shall be included
00019  * in all copies or substantial portions of the Software.
00020  *
00021  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
00022  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
00023  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
00024  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
00025  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
00026  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
00027  * DEALINGS IN THE SOFTWARE.
00028  ****************************************************************************/
00029 
00030 #ifndef _OGR_PGEOGEOMETRY_H_INCLUDED
00031 #define _OGR_PGEOGEOMETRY_H_INCLUDED
00032 
00033 #include "ogr_geometry.h"
00034 
00035 #define SHPT_NULL          0
00036 
00037 #define SHPT_POINT         1
00038 #define SHPT_POINTM       21
00039 #define SHPT_POINTZM      11
00040 #define SHPT_POINTZ        9
00041 
00042 #define SHPT_MULTIPOINT    8
00043 #define SHPT_MULTIPOINTM  28
00044 #define SHPT_MULTIPOINTZM 18
00045 #define SHPT_MULTIPOINTZ  20
00046 
00047 #define SHPT_ARC           3
00048 #define SHPT_ARCM         23
00049 #define SHPT_ARCZM        13
00050 #define SHPT_ARCZ         10
00051 
00052 #define SHPT_POLYGON       5
00053 #define SHPT_POLYGONM     25
00054 #define SHPT_POLYGONZM    15
00055 #define SHPT_POLYGONZ     19
00056 
00057 #define SHPT_MULTIPATCHM  31
00058 #define SHPT_MULTIPATCH   32
00059 
00060 #define SHPT_GENERALPOLYLINE    50
00061 #define SHPT_GENERALPOLYGON     51
00062 #define SHPT_GENERALPOINT       52
00063 #define SHPT_GENERALMULTIPOINT  53
00064 #define SHPT_GENERALMULTIPATCH  54
00065 
00066 /* The following are layers geometry type */
00067 /* They are different from the above shape types */
00068 #define ESRI_LAYERGEOMTYPE_NULL          0
00069 #define ESRI_LAYERGEOMTYPE_POINT         1
00070 #define ESRI_LAYERGEOMTYPE_MULTIPOINT    2
00071 #define ESRI_LAYERGEOMTYPE_POLYLINE      3
00072 #define ESRI_LAYERGEOMTYPE_POLYGON       4
00073 #define ESRI_LAYERGEOMTYPE_MULTIPATCH    9
00074 
00075 
00076 OGRErr CPL_DLL OGRCreateFromShapeBin( GByte *pabyShape,
00077                               OGRGeometry **ppoGeom,
00078                               int nBytes );
00079 
00080 OGRErr CPL_DLL OGRWriteToShapeBin( OGRGeometry *poGeom, 
00081                            GByte **ppabyShape,
00082                            int *pnBytes );
00083 
00084 
00085 #endif

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