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
   7 #include "autopick/autopick-destroyer.h"
   8 #include "autopick-methods-table.h"
   9 #include "autopick/autopick-util.h"
  10 #include "core/disturbance.h"
  11 #include "core/player-update-types.h"
  12 #include "flavor/flavor-describer.h"
  13 #include "game-option/auto-destruction-options.h"
  14 #include "game-option/input-options.h"
  15 #include "monster-race/monster-race.h"
  16 #include "object-enchant/object-ego.h"
  17 #include "object-enchant/special-object-flags.h"
  18 #include "object-hook/hook-expendable.h"
  19 #include "object-hook/hook-quest.h"
  20 #include "object-hook/hook-weapon.h"
  21 #include "object/object-mark-types.h"
  22 #include "object/object-value.h"
  23 #include "perception/object-perception.h"
  24 #include "player/player-race-types.h"
  25 #include "sv-definition/sv-other-types.h"
  26 #include "sv-definition/sv-wand-types.h"
  27 #include "util/string-processor.h"
  28 #include "view/display-messages.h"
  29
  30 /*!
  31  * @brief クラス依存のアイテム破壊を調べる
  32  * @param player_ptr プレーヤーへの参照ポインタ
  33  * @param o_ptr アイテムへの参照ポインタ
  34  * @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
  35  */
  36 static bool is_leave_special_item(player_type *player_ptr, object_type *o_ptr)
  37 {
  38     if (!leave_special)
  39         return TRUE;
  40
  41     if (player_ptr->prace == RACE_BALROG) {
  42         if (o_ptr->tval == TV_CORPSE && o_ptr->sval == SV_CORPSE && angband_strchr("pht", r_info[o_ptr->pval].d_char))
  43             return FALSE;
  44     } else if (player_ptr->pclass == CLASS_ARCHER) {
  45         if (o_ptr->tval == TV_SKELETON || (o_ptr->tval == TV_CORPSE && o_ptr->sval == SV_SKELETON))
  46             return FALSE;
  47     } else if (player_ptr->pclass == CLASS_NINJA) {
  48         if (o_ptr->tval == TV_LITE && o_ptr->name2 == EGO_LITE_DARKNESS && object_is_known(o_ptr))
  49             return FALSE;
  50     } else if (player_ptr->pclass == CLASS_BEASTMASTER || player_ptr->pclass == CLASS_CAVALRY) {
  51         if (o_ptr->tval == TV_WAND && o_ptr->sval == SV_WAND_HEAL_MONSTER && object_is_aware(o_ptr))
  52             return FALSE;
  53     }
  54
  55     return TRUE;
  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)
  64         return FALSE;
  65
  66     if (leave_worth)
  67         if (object_value(player_ptr, o_ptr) > 0)
  68             return FALSE;
  69
  70     if (leave_equip)
  71         if (object_is_weapon_armour_ammo(player_ptr, o_ptr))
  72             return FALSE;
  73
  74     if (leave_chest)
  75         if ((o_ptr->tval == TV_CHEST) && o_ptr->pval)
  76             return FALSE;
  77
  78     if (leave_wanted)
  79         if (object_is_bounty(player_ptr, o_ptr))
  80             return FALSE;
  81
  82     if (leave_corpse)
  83         if (o_ptr->tval == TV_CORPSE)
  84             return FALSE;
  85
  86     if (leave_junk)
  87         if ((o_ptr->tval == TV_SKELETON) || (o_ptr->tval == TV_BOTTLE) || (o_ptr->tval == TV_JUNK) || (o_ptr->tval == TV_STATUE))
  88             return FALSE;
  89
  90     if (!is_leave_special_item(player_ptr, o_ptr))
  91         return FALSE;
  92
  93     if (o_ptr->tval == TV_GOLD)
  94         return FALSE;
  95
  96     return TRUE;
  97 }
  98
  99 void auto_destroy_item(player_type *player_ptr, object_type *o_ptr, int autopick_idx)
 100 {
 101     bool destroy = FALSE;
 102     if (is_opt_confirm_destroy(player_ptr, o_ptr))
 103         destroy = TRUE;
 104
 105     if (autopick_idx >= 0 && !(autopick_list[autopick_idx].action & DO_AUTODESTROY))
 106         destroy = FALSE;
 107
 108     if (!always_pickup) {
 109         if (autopick_idx >= 0 && (autopick_list[autopick_idx].action & DO_AUTODESTROY))
 110             destroy = TRUE;
 111     }
 112
 113     if (!destroy)
 114         return;
 115
 116     disturb(player_ptr, FALSE, FALSE);
 117     if (!can_player_destroy_object(player_ptr, o_ptr)) {
 118         GAME_TEXT o_name[MAX_NLEN];
 119         describe_flavor(player_ptr, o_name, o_ptr, 0);
 120         msg_format(_("%sは破壊不能だ。", "You cannot auto-destroy %s."), o_name);
 121         return;
 122     }
 123
 124     (void)COPY(&autopick_last_destroyed_object, o_ptr, object_type);
 125     o_ptr->marked |= OM_AUTODESTROY;
 126     player_ptr->update |= PU_AUTODESTROY;
 127 }