lwtriangle_construct_empty()

LWTRIANGLE * lwtriangle_construct_empty ( int32_t  srid, char  hasz, char  hasm  )

extern

Definition at line 58 of file lwtriangle.c.

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

References LWTRIANGLE::bbox, LWTRIANGLE::flags, lwalloc(), lwflags(), LWTRIANGLE::points, ptarray_construct_empty(), LWTRIANGLE::srid, TRIANGLETYPE, and LWTRIANGLE::type.

Referenced by lwgeom_construct_empty(), lwtriangle_from_wkb_state(), parse_gml_triangle(), SFCGAL2LWGEOM(), and wkt_parser_triangle_new().

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