         offsetToData += tupleDataSize;         continue;       }        if ( tupleIndex & GX_TI_INTERMEDIATE_TUPLE )       {         for ( j = 0; j < blend->num_axis; ++j )           im_start_coords[j] = FT_GET_SHORT() << 0;         for ( j = 0; j < blend->num_axis; ++j )           im_end_coords[j] = FT_GET_SHORT() << 0;       }        apply = ft_var_apply_tuple( blend,                                   (FT_UShort)tupleIndex,                                   tuple_coords,                                   im_start_coords,                                   im_end_coords );       