src/autopick/autopick-destroyer.c

   1 /*!
   2  * @brief 自動破壊の実行
   3  * @date 2020/04/25
   4  * @author Hourier
   5  */
   6 #include "system/angband.h"
   7 #include "autopick/autopick-util.h"
   8 #include "autopick-methods-table.h"
   9 #include "autopick/autopick-destroyer.h"
  10 #include "object/object-ego.h"
  11 #include "object/object-hook.h"
  12 #include "object/object-kind.h"
  13 #include "object/object-flavor.h"
  14 #include "player/player-move.h"
  15 #include "player/player-races-table.h"
  16
  17 /*!
  18  * @brief クラス依存のアイテム破壊を調べる
  19  * @param player_ptr プレーヤーへの参照ポインタ
  20  * @param o_ptr アイテムへの参照ポインタ
  21  * @return 特別なクラス、かつそのクラス特有のアイテムであればFALSE、それ以外はTRUE
  22  */
  23 static bool is_leave_special_item(player_type *player_ptr, object_type *o_ptr)
  24 {
  25         if (!leave_special) return TRUE;
  26
  27         if (player_ptr->prace == RACE_BALROG)
  28         {
  29                 if (o_ptr->tval == TV_CORPSE &&
  30                         o_ptr->sval == SV_CORPSE &&
  31                         my_strchr("pht", r_info[o_ptr->pval].d_char))
  32                         return FALSE;
  33         }
  34         else if (player_ptr->pclass == CLASS_ARCHER)
  35         {
  36                 if (o_ptr->tval == TV_SKELETON ||
  37                         (o_ptr->tval == TV_CORPSE && o_ptr->sval == SV_SKELETON))
  38                         return FALSE;
  39         }
  40         else if (player_ptr->pclass == CLASS_NINJA)
  41         {
  42                 if (o_ptr->tval == TV_LITE &&
  43                         o_ptr->name2 == EGO_LITE_DARKNESS && object_is_known(o_ptr))
  44                         return FALSE;
  45         }
  46         else if (player_ptr->pclass == CLASS_BEASTMASTER ||
  47                 player_ptr->pclass == CLASS_CAVALRY)
  48         {
  49                 if (o_ptr->tval == TV_WAND &&
  50                         o_ptr->sval == SV_WAND_HEAL_MONSTER && object_is_aware(o_ptr))
  51                         return FALSE;
  52         }
  53
  54         return TRUE;
  55 }
  56
  57
  58 /*
  59  * Automatically destroy items in this grid.
  60  */
  61 static bool is_opt_confirm_destroy(player_type *player_ptr, object_type *o_ptr)
  62 {
  63         if (!destroy_items) return FALSE;
  64
  65         if (leave_worth)
  66                 if (object_value(o_ptr) > 0) return FALSE;
  67
  68         if (leave_equip)
  69                 if (object_is_weapon_armour_ammo(o_ptr)) return FALSE;
  70
  71         if (leave_chest)
  72                 if ((o_ptr->tval == TV_CHEST) && o_ptr->pval) return FALSE;
  73
  74         if (leave_wanted)
  75                 if (object_is_bounty(o_ptr)) return FALSE;
  76
  77         if (leave_corpse)
  78                 if (o_ptr->tval == TV_CORPSE) return FALSE;
  79
  80         if (leave_junk)
  81                 if ((o_ptr->tval == TV_SKELETON) || (o_ptr->tval == TV_BOTTLE) || (o_ptr->tval == TV_JUNK) || (o_ptr->tval == TV_STATUE)) return FALSE;
  82
  83         if (!is_leave_special_item(player_ptr, o_ptr)) return FALSE;
  84
  85         if (o_ptr->tval == TV_GOLD) return FALSE;
  86
  87         return TRUE;
  88 }
  89
  90
  91 void auto_destroy_item(player_type *player_ptr, object_type *o_ptr, int autopick_idx)
  92 {
  93         bool destroy = FALSE;
  94         if (is_opt_confirm_destroy(player_ptr, o_ptr)) destroy = TRUE;
  95
  96         if (autopick_idx >= 0 &&
  97                 !(autopick_list[autopick_idx].action & DO_AUTODESTROY))
  98                 destroy = FALSE;
  99
 100         if (!always_pickup)
 101         {
 102                 if (autopick_idx >= 0 &&
 103                         (autopick_list[autopick_idx].action & DO_AUTODESTROY))
 104                         destroy = TRUE;
 105         }
 106
 107         if (!destroy) return;
 108
 109         disturb(player_ptr, FALSE, FALSE);
 110         if (!can_player_destroy_object(o_ptr))
 111         {
 112                 GAME_TEXT o_name[MAX_NLEN];
 113                 object_desc(player_ptr, o_name, o_ptr, 0);
 114                 msg_format(_("%sは破壊不能だ。", "You cannot auto-destroy %s."), o_name);
 115                 return;
 116         }
 117
 118         (void)COPY(&autopick_last_destroyed_object, o_ptr, object_type);
 119         o_ptr->marked |= OM_AUTODESTROY;
 120         player_ptr->update |= PU_AUTODESTROY;
 121 }