BOX3D_zmin()

Datum BOX3D_zmin

(

PG_FUNCTION_ARGS

)

Definition at line 431 of file lwgeom_box3d.c.

{
        BOX3D *box = (BOX3D *)PG_GETARG_POINTER(0);
        PG_RETURN_FLOAT8(Min(box->zmin, box->zmax));
}

References BOX3D::zmax, and BOX3D::zmin.