lwline_construct_empty()

LWLINE * lwline_construct_empty	(	int32_t	srid,
		char	hasz,
		char	hasm
	)

Definition at line 55 of file lwline.c.

{
        LWLINE *result = lwalloc(sizeof(LWLINE));
        result->type = LINETYPE;
        result->flags = lwflags(hasz,hasm,0);
        result->srid = srid;
        result->points = ptarray_construct_empty(hasz, hasm, 1);
        result->bbox = NULL;
        return result;
}

References LINETYPE, lwalloc(), lwflags(), ptarray_construct_empty(), and result.

Referenced by GEOS2LWGEOM(), lwgeom_construct_empty(), LWGEOM_exteriorring_polygon(), lwgeom_filter_m(), lwline_force_dims(), lwline_from_lwgeom_array(), lwline_from_lwmpoint(), lwline_from_ptarray(), lwline_from_twkb_state(), lwline_from_wkb_state(), lwline_set_effective_area(), parse_gml_line(), SFCGAL2LWGEOM(), test_lwline_interpolate_point_3d(), and wkt_parser_linestring_new().

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