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 "player/player-skill.h"
   6 #include "sv-definition/sv-weapon-types.h"
   7 #include "system/object-type-definition.h"
   8 #include "system/player-type-definition.h"
   9 #include "util/bit-flags-calculator.h"
  10
  11 /*!
  12  * @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
  13  * @param o_ptr 対象のオブジェクト構造体ポインタ
  14  * @return オブジェクトが適正武器ならばTRUEを返す
  15  */
  16 bool object_is_favorite(player_type *player_ptr, const object_type *o_ptr)
  17 {
  18     /* Only melee weapons match */
  19     if (!(o_ptr->tval == TV_POLEARM || o_ptr->tval == TV_SWORD || o_ptr->tval == TV_DIGGING || o_ptr->tval == TV_HAFTED)) {
  20         return false;
  21     }
  22
  23     /* Favorite weapons are varied depend on the class */
  24     switch (player_ptr->pclass) {
  25     case CLASS_PRIEST: {
  26         auto flgs = object_flags_known(o_ptr);
  27
  28         if (!has_flag(flgs, TR_BLESSED) && !(o_ptr->tval == TV_HAFTED))
  29             return false;
  30         break;
  31     }
  32
  33     case CLASS_MONK:
  34     case CLASS_FORCETRAINER:
  35         /* Icky to wield? */
  36         if (!(s_info[player_ptr->pclass].w_max[o_ptr->tval - TV_WEAPON_BEGIN][o_ptr->sval]))
  37             return false;
  38         break;
  39
  40     case CLASS_BEASTMASTER:
  41     case CLASS_CAVALRY: {
  42         auto flgs = object_flags_known(o_ptr);
  43
  44         /* Is it known to be suitable to using while riding? */
  45         if (!(has_flag(flgs, TR_RIDING)))
  46             return false;
  47
  48         break;
  49     }
  50
  51     case CLASS_SORCERER:
  52         if (s_info[player_ptr->pclass].w_max[o_ptr->tval - TV_WEAPON_BEGIN][o_ptr->sval] < WEAPON_EXP_MASTER)
  53             return false;
  54         break;
  55
  56     case CLASS_NINJA:
  57         /* Icky to wield? */
  58         if (s_info[player_ptr->pclass].w_max[o_ptr->tval - TV_WEAPON_BEGIN][o_ptr->sval] <= WEAPON_EXP_BEGINNER)
  59             return false;
  60         break;
  61
  62     default:
  63         /* All weapons are okay for non-special classes */
  64         return true;
  65     }
  66
  67     return true;
  68 }