postgis/lwgeom_sfcgal.h

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/**********************************************************************
 *
 * PostGIS - Spatial Types for PostgreSQL
 * http://postgis.net
 *
 * PostGIS is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
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 * GNU General Public License for more details.
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 * You should have received a copy of the GNU General Public License
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 * Copyright 2012-2013 Oslandia <infos@oslandia.com>
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 **********************************************************************/
 
 
#include "../liblwgeom/lwgeom_sfcgal.h"
 
/* Conversion from GSERIALIZED* to SFCGAL::Geometry */
sfcgal_geometry_t* POSTGIS2SFCGALGeometry(GSERIALIZED *pglwgeom);
 
/* Conversion from GSERIALIZED* to SFCGAL::PreparedGeometry */
sfcgal_prepared_geometry_t* POSTGIS2SFCGALPreparedGeometry(GSERIALIZED *pglwgeom);
 
/* Conversion from SFCGAL::Geometry to GSERIALIZED */
GSERIALIZED* SFCGALGeometry2POSTGIS( const sfcgal_geometry_t* geom, int force3D, int SRID );
 
/* Conversion from SFCGAL::PreparedGeometry to GSERIALIZED */
GSERIALIZED* SFCGALPreparedGeometry2POSTGIS( const sfcgal_prepared_geometry_t* geom, int force3D );
 
Datum sfcgal_intersects(PG_FUNCTION_ARGS);
Datum sfcgal_intersects3D(PG_FUNCTION_ARGS);
Datum sfcgal_intersection(PG_FUNCTION_ARGS);
Datum sfcgal_difference3D(PG_FUNCTION_ARGS);
Datum sfcgal_difference(PG_FUNCTION_ARGS);
Datum sfcgal_union3D(PG_FUNCTION_ARGS);
Datum sfcgal_union(PG_FUNCTION_ARGS);
Datum sfcgal_volume(PG_FUNCTION_ARGS);
Datum sfcgal_triangulate(PG_FUNCTION_ARGS);
Datum sfcgal_area(PG_FUNCTION_ARGS);
Datum sfcgal_distance(PG_FUNCTION_ARGS);
Datum sfcgal_distance3D(PG_FUNCTION_ARGS);
Datum sfcgal_make_solid(PG_FUNCTION_ARGS);
Datum sfcgal_is_solid(PG_FUNCTION_ARGS);
 
 
/* Initialize sfcgal with PostGIS error handlers */
void sfcgal_postgis_init(void);