PostGIS  2.5.7dev-r@@SVN_REVISION@@

◆ lwgeom_drop_bbox()

void lwgeom_drop_bbox ( LWGEOM lwgeom)

Call this function to drop BBOX and SRID from LWGEOM.

If LWGEOM type is not flagged with the HASBBOX flag and has a bbox, it will be released.

Definition at line 673 of file lwgeom.c.

674 {
675  if ( lwgeom->bbox ) lwfree(lwgeom->bbox);
676  lwgeom->bbox = NULL;
677  FLAGS_SET_BBOX(lwgeom->flags, 0);
678 }
#define FLAGS_SET_BBOX(flags, value)
Definition: liblwgeom.h:148
void lwfree(void *mem)
Definition: lwutil.c:244
GBOX * bbox
Definition: liblwgeom.h:401
uint8_t flags
Definition: liblwgeom.h:400

References LWGEOM::bbox, LWGEOM::flags, FLAGS_SET_BBOX, and lwfree().

Referenced by geography_from_geometry(), geography_segmentize(), LWGEOM_collect(), LWGEOM_collect_garray(), LWGEOM_longitude_shift(), lwgeom_refresh_bbox(), and test_gserialized_peek_gbox_p_fails_for_unsupported_cases().

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