#ifndef SWIFT_DUST_NONE_STRUCT_H #define SWIFT_DUST_NONE_STRUCT_H /** * @brief The individual grain species traced in the model. * * No dust species in this model. */ enum grain_species { dust_grain_species_count = 0 }; /** * @brief dust properties traced by the #part. */ struct dust_part_data {}; /** * @brief dust properties traced by the #bpart. Empty. */ struct dust_bpart_data {}; #endif /* SWIFT_DUST_NONE_STRUCT_H */