lwgeom_sfcgal_noop()

LWGEOM* lwgeom_sfcgal_noop

(

const LWGEOM *

geom_in

)

Definition at line 579 of file liblwgeom/lwgeom_sfcgal.c.

{
        sfcgal_geometry_t *converted;
 
        assert(geom_in);
 
        converted = LWGEOM2SFCGAL(geom_in);
        assert(converted);
 
        LWGEOM *geom_out = SFCGAL2LWGEOM(converted, 0, SRID_UNKNOWN);
        sfcgal_geometry_delete(converted);
 
        /* copy SRID (SFCGAL does not store the SRID) */
        geom_out->srid = geom_in->srid;
        return geom_out;
}

References LWGEOM2SFCGAL(), SFCGAL2LWGEOM(), LWGEOM::srid, and SRID_UNKNOWN.

Referenced by postgis_sfcgal_noop(), and test_sfcgal_noop().

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