enum spritesheet_t::spritesheet spritesheets_ix[] = {
  spritesheet_t::agatha,
  spritesheet_t::balding_guy,
  spritesheet_t::beauty,
  spritesheet_t::biker,
  spritesheet_t::bike_shop_clerk,
  spritesheet_t::bird,
  spritesheet_t::blue,
  spritesheet_t::boulder,
  spritesheet_t::brunette_girl,
  spritesheet_t::bruno,
  spritesheet_t::captain,
  spritesheet_t::channeler,
  spritesheet_t::clerk,
  spritesheet_t::clipboard,
  spritesheet_t::cook,
  spritesheet_t::cooltrainer_f,
  spritesheet_t::cooltrainer_m,
  spritesheet_t::daisy,
  spritesheet_t::fairy,
  spritesheet_t::fisher,
  spritesheet_t::fishing_guru,
  spritesheet_t::fossil,
  spritesheet_t::gambler,
  spritesheet_t::gambler_asleep,
  spritesheet_t::gameboy_kid,
  spritesheet_t::gentleman,
  spritesheet_t::giovanni,
  spritesheet_t::girl,
  spritesheet_t::gramps,
  spritesheet_t::granny,
  spritesheet_t::guard,
  spritesheet_t::gym_guide,
  spritesheet_t::hiker,
  spritesheet_t::koga,
  spritesheet_t::lance,
  spritesheet_t::link_receptionist,
  spritesheet_t::little_boy,
  spritesheet_t::little_girl,
  spritesheet_t::lorelei,
  spritesheet_t::middle_aged_man,
  spritesheet_t::middle_aged_woman,
  spritesheet_t::mom,
  spritesheet_t::monster,
  spritesheet_t::mr_fuji,
  spritesheet_t::none,
  spritesheet_t::nurse,
  spritesheet_t::oak,
  spritesheet_t::old_amber,
  spritesheet_t::paper,
  spritesheet_t::pokedex,
  spritesheet_t::poke_ball,
  spritesheet_t::red,
  spritesheet_t::rocker,
  spritesheet_t::rocket,
  spritesheet_t::safari_zone_worker,
  spritesheet_t::sailor,
  spritesheet_t::scientist,
  spritesheet_t::seel,
  spritesheet_t::silph_president,
  spritesheet_t::silph_worker_f,
  spritesheet_t::silph_worker_m,
  spritesheet_t::snorlax,
  spritesheet_t::super_nerd,
  spritesheet_t::swimmer,
  spritesheet_t::unused_gambler_asleep_1,
  spritesheet_t::unused_gambler_asleep_2,
  spritesheet_t::unused_gameboy_kid,
  spritesheet_t::unused_guard,
  spritesheet_t::unused_old_amber,
  spritesheet_t::unused_scientist,
  spritesheet_t::waiter,
  spritesheet_t::warden,
  spritesheet_t::youngster,
};

constexpr int spritesheets_ix_last = (sizeof (spritesheets_ix)) / (sizeof (enum spritesheet_t::spritesheet));