277 : innerSourcesData(filter.innerSources.size()), dst_mesh(dst_mesh), num(num)
279 for (std::size_t source_index = 0; source_index < filter.innerSources.size(); ++source_index)
280 innerSourcesData[source_index] = filter.innerSources[source_index]->operator()(num, dst_mesh, std::forward<ExtraArgs>(extra_args)..., method);
281 outerSourceData = filter.outerSource->operator()(num, dst_mesh, std::forward<ExtraArgs>(extra_args)..., method);