src/object-hook/hook-weapon.cpp

   1 #include "object-hook/hook-weapon.h"
   2 #include "object-enchant/tr-types.h"
   3 #include "object-hook/hook-armor.h"
   4 #include "object/object-flags.h"
   5 #include "object/tval-types.h"
   6 #include "player/player-skill.h"
   7 #include "sv-definition/sv-weapon-types.h"
   8 #include "system/item-entity.h"
   9 #include "system/player-type-definition.h"
  10 #include "util/bit-flags-calculator.h"
  11
  12 /*!
  13  * @brief オブジェクトがプレイヤーの職業に応じた適正武器か否かを返す / Favorite weapons
  14  * @param o_ptr 対象のオブジェクト構造体ポインタ
  15  * @return オブジェクトが適正武器ならばTRUEを返す
  16  */
  17 bool object_is_favorite(PlayerType *player_ptr, const ItemEntity *o_ptr)
  18 {
  19     if (!o_ptr->is_melee_weapon()) {
  20         return false;
  21     }
  22
  23     /* Favorite weapons are varied depend on the class */
  24     const auto tval = o_ptr->bi_key.tval();
  25     const auto sval = o_ptr->bi_key.sval().value();
  26     switch (player_ptr->pclass) {
  27     case PlayerClassType::PRIEST: {
  28         const auto flags = object_flags_known(o_ptr);
  29         return flags.has(TR_BLESSED) || (tval == ItemKindType::HAFTED);
  30     }
  31     case PlayerClassType::MONK:
  32     case PlayerClassType::FORCETRAINER:
  33         /* Icky to wield? */
  34         return player_ptr->weapon_exp_max[tval][sval] != PlayerSkill::weapon_exp_at(PlayerSkillRank::UNSKILLED);
  35     case PlayerClassType::BEASTMASTER:
  36     case PlayerClassType::CAVALRY: {
  37         /* Is it known to be suitable to using while riding? */
  38         auto flags = object_flags_known(o_ptr);
  39         return flags.has(TR_RIDING);
  40     }
  41     case PlayerClassType::SORCERER:
  42         return player_ptr->weapon_exp_max[tval][sval] >= PlayerSkill::weapon_exp_at(PlayerSkillRank::MASTER);
  43     case PlayerClassType::NINJA:
  44         /* Icky to wield? */
  45         return player_ptr->weapon_exp_max[tval][sval] > PlayerSkill::weapon_exp_at(PlayerSkillRank::BEGINNER);
  46     default:
  47         return true;
  48     }
  49 }