MeanField/libmeanfield/impl/utils/misc.cpp

module;
#include <mfem.hpp>

module mean_field;

namespace mean_field::utils {
DOMAINS operator|(DOMAINS lhs, DOMAINS rhs) {
  return static_cast<DOMAINS>(static_cast<uint8_t>(lhs) |
                              static_cast<uint8_t>(rhs));
}

DOMAINS operator&(DOMAINS lhs, DOMAINS rhs) {
  return static_cast<DOMAINS>(static_cast<uint8_t>(lhs) &
                              static_cast<uint8_t>(rhs));
}

int get_mesh_order(const mfem::Mesh &mesh) {
  if (mesh.GetNodes() != nullptr) {
    return mesh.GetNodes()->FESpace()->GetMaxElementOrder();
  }
  return 1;
}

} // namespace mean_field::utils