X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;f=src%2Fartifact.c;h=1557dc846290885c8087d6f825b51d7844933e2b;hb=refs%2Fheads%2Fmaster;hp=fa1428c921e6b3aa78f233927c13e10473519573;hpb=990fd090f6044f3f05df4ac94ca2921be054c2ec;p=hengband%2Fhengband.git

diff --git a/src/artifact.c b/src/artifact.c
deleted file mode 100644
index fa1428c92..000000000
--- a/src/artifact.c
+++ /dev/null
@@ -1,2451 +0,0 @@
-/*!
- * @file artifact.c
- * @brief アーティファクトの生成と管理 / Artifact code
- * @date 2013/12/11
- * @author
- * Copyright (c) 1989 James E. Wilson, Robert A. Koeneke\n
- * This software may be copied and distributed for educational, research, and\n
- * not for profit purposes provided that this copyright and statement are\n
- * included in all such copies.\n
- * 2013 Deskull rearranged comment for Doxygen.
- */
-
-#include "angband.h"
-#include "util.h"
-
-#include "artifact.h"
-#include "cmd-smith.h"
-
-#include "avatar.h"
-#include "floor.h"
-#include "cmd-activate.h"
-#include "object.h"
-#include "objectkind.h"
-#include "object-boost.h"
-#include "object-curse.h"
-#include "object-ego.h"
-#include "object-flavor.h"
-#include "object-hook.h"
-#include "spells-object.h"
-#include "files.h"
-#include "grid.h"
-#include "monster.h"
-#include "view-mainwindow.h"
-#include "player-class.h"
-#include "player-personality.h"
-#include "world.h"
-
- /*
-  * The artifact arrays
-  */
-artifact_type *a_info;
-char *a_name;
-char *a_text;
-
-/*
- * Maximum number of artifacts in a_info.txt
- */
-ARTIFACT_IDX max_a_idx;
-
-static bool has_extreme_damage_rate(object_type *o_ptr);
-static bool weakening_artifact(object_type *o_ptr);
-
-#ifdef JP
-/*!
- * @brief ランダムアーティファクトのバイアス名称テーブル
- */
-const concptr artifact_bias_name[MAX_BIAS] =
-{
-	"なし",
-	"電撃",
-	"毒",
-	"火炎",
-	"冷気",
-	"酸",
-	"腕力",
-	"知力",
-	"賢さ",
-	"器用さ",
-	"耐久",
-	"魅力",
-	"混沌",
-	"プリースト",
-	"死霊",
-	"法",
-	"盗賊",
-	"メイジ",
-	"戦士",
-	"レンジャー",
-};
-#else
-const concptr artifact_bias_name[MAX_BIAS] =
-{
-	"None",
-	"Elec",
-	"Poison",
-	"Fire",
-	"Cold",
-	"Acid",
-	"STR",
-	"INT",
-	"WIS",
-	"DEX",
-	"CON",
-	"CHA",
-	"Chaos",
-	"Pristly",
-	"Necromantic",
-	"Law",
-	"Rogue",
-	"Mage",
-	"Warrior",
-	"Ranger",
-};
-#endif
-
-
-/*!
- * @brief ランダムアーティファクト生成中、対象のオブジェクトを呪いのアーティファクトにする経過処理。/ generation process of cursed artifact.
- * @details pval、AC、命中、ダメージが正の場合、符号反転の上1d4だけ悪化させ、重い呪い、呪いフラグを必ず付加。
- * 祝福を無効。確率に応じて、永遠の呪い、太古の怨念、経験値吸収、弱い呪いの継続的付加、強い呪いの継続的付加、HP吸収の呪い、
- * MP吸収の呪い、乱テレポート、反テレポート、反魔法をつける。
- * @attention プレイヤーの職業依存処理あり。
- * @param player_ptr プレーヤーへの参照ポインタ
- * @param o_ptr 対象のオブジェクト構造体ポインタ
- * @return なし
- */
-static void curse_artifact(player_type *player_ptr, object_type *o_ptr)
-{
-	if (o_ptr->pval > 0) o_ptr->pval = 0 - (o_ptr->pval + randint1(4));
-	if (o_ptr->to_a > 0) o_ptr->to_a = 0 - (o_ptr->to_a + randint1(4));
-	if (o_ptr->to_h > 0) o_ptr->to_h = 0 - (o_ptr->to_h + randint1(4));
-	if (o_ptr->to_d > 0) o_ptr->to_d = 0 - (o_ptr->to_d + randint1(4));
-
-	o_ptr->curse_flags |= (TRC_HEAVY_CURSE | TRC_CURSED);
-	remove_flag(o_ptr->art_flags, TR_BLESSED);
-
-	if (one_in_(4)) o_ptr->curse_flags |= TRC_PERMA_CURSE;
-	if (one_in_(3)) add_flag(o_ptr->art_flags, TR_TY_CURSE);
-	if (one_in_(2)) add_flag(o_ptr->art_flags, TR_AGGRAVATE);
-	if (one_in_(3)) add_flag(o_ptr->art_flags, TR_DRAIN_EXP);
-	if (one_in_(6)) add_flag(o_ptr->art_flags, TR_ADD_L_CURSE);
-	if (one_in_(9)) add_flag(o_ptr->art_flags, TR_ADD_H_CURSE);
-	if (one_in_(9)) add_flag(o_ptr->art_flags, TR_DRAIN_HP);
-	if (one_in_(9)) add_flag(o_ptr->art_flags, TR_DRAIN_MANA);
-	if (one_in_(2)) add_flag(o_ptr->art_flags, TR_TELEPORT);
-	else if (one_in_(3)) add_flag(o_ptr->art_flags, TR_NO_TELE);
-
-	if ((player_ptr->pclass != CLASS_WARRIOR) && (player_ptr->pclass != CLASS_ARCHER) && (player_ptr->pclass != CLASS_CAVALRY) && (player_ptr->pclass != CLASS_BERSERKER) && (player_ptr->pclass != CLASS_SMITH) && one_in_(3))
-		add_flag(o_ptr->art_flags, TR_NO_MAGIC);
-}
-
-
-/*!
- * @brief ランダムアーティファクト生成中、対象のオブジェクトにpval能力を付加する。/ Add one pval on generation of randam artifact.
- * @details 優先的に付加されるpvalがランダムアーティファクトバイアスに依存して存在する。
- * 原則的候補は腕力、知力、賢さ、器用さ、耐久、魅力、探索、隠密、赤外線視力、加速。武器のみ採掘、追加攻撃も候補に入る。
- * @attention オブジェクトのtval、svalに依存したハードコーディング処理がある。
- * @param o_ptr 対象のオブジェクト構造体ポインタ
- * @return なし
- */
-static void random_plus(object_type *o_ptr)
-{
-	int this_type = (object_is_weapon_ammo(o_ptr) ? 23 : 19);
-
-	switch (o_ptr->artifact_bias)
-	{
-	case BIAS_WARRIOR:
-		if (!(have_flag(o_ptr->art_flags, TR_STR)))
-		{
-			add_flag(o_ptr->art_flags, TR_STR);
-			if (one_in_(2)) return;
-		}
-
-		if (!(have_flag(o_ptr->art_flags, TR_CON)))
-		{
-			add_flag(o_ptr->art_flags, TR_CON);
-			if (one_in_(2)) return;
-		}
-
-		if (!(have_flag(o_ptr->art_flags, TR_DEX)))
-		{
-			add_flag(o_ptr->art_flags, TR_DEX);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_MAGE:
-		if (!(have_flag(o_ptr->art_flags, TR_INT)))
-		{
-			add_flag(o_ptr->art_flags, TR_INT);
-			if (one_in_(2)) return;
-		}
-		if ((o_ptr->tval == TV_GLOVES) && !(have_flag(o_ptr->art_flags, TR_MAGIC_MASTERY)))
-		{
-			add_flag(o_ptr->art_flags, TR_MAGIC_MASTERY);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_PRIESTLY:
-		if (!(have_flag(o_ptr->art_flags, TR_WIS)))
-		{
-			add_flag(o_ptr->art_flags, TR_WIS);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_RANGER:
-		if (!(have_flag(o_ptr->art_flags, TR_DEX)))
-		{
-			add_flag(o_ptr->art_flags, TR_DEX);
-			if (one_in_(2)) return;
-		}
-
-		if (!(have_flag(o_ptr->art_flags, TR_CON)))
-		{
-			add_flag(o_ptr->art_flags, TR_CON);
-			if (one_in_(2)) return;
-		}
-
-		if (!(have_flag(o_ptr->art_flags, TR_STR)))
-		{
-			add_flag(o_ptr->art_flags, TR_STR);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_ROGUE:
-		if (!(have_flag(o_ptr->art_flags, TR_STEALTH)))
-		{
-			add_flag(o_ptr->art_flags, TR_STEALTH);
-			if (one_in_(2)) return;
-		}
-		if (!(have_flag(o_ptr->art_flags, TR_SEARCH)))
-		{
-			add_flag(o_ptr->art_flags, TR_SEARCH);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_STR:
-		if (!(have_flag(o_ptr->art_flags, TR_STR)))
-		{
-			add_flag(o_ptr->art_flags, TR_STR);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_WIS:
-		if (!(have_flag(o_ptr->art_flags, TR_WIS)))
-		{
-			add_flag(o_ptr->art_flags, TR_WIS);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_INT:
-		if (!(have_flag(o_ptr->art_flags, TR_INT)))
-		{
-			add_flag(o_ptr->art_flags, TR_INT);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_DEX:
-		if (!(have_flag(o_ptr->art_flags, TR_DEX)))
-		{
-			add_flag(o_ptr->art_flags, TR_DEX);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_CON:
-		if (!(have_flag(o_ptr->art_flags, TR_CON)))
-		{
-			add_flag(o_ptr->art_flags, TR_CON);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_CHR:
-		if (!(have_flag(o_ptr->art_flags, TR_CHR)))
-		{
-			add_flag(o_ptr->art_flags, TR_CHR);
-			if (one_in_(2)) return;
-		}
-
-		break;
-	}
-
-	if ((o_ptr->artifact_bias == BIAS_MAGE || o_ptr->artifact_bias == BIAS_PRIESTLY) && (o_ptr->tval == TV_SOFT_ARMOR) && (o_ptr->sval == SV_ROBE))
-	{
-		if (!(have_flag(o_ptr->art_flags, TR_DEC_MANA)) && one_in_(3))
-		{
-			add_flag(o_ptr->art_flags, TR_DEC_MANA);
-			if (one_in_(2)) return;
-		}
-	}
-
-	switch (randint1(this_type))
-	{
-	case 1: case 2:
-		add_flag(o_ptr->art_flags, TR_STR);
-		if (!o_ptr->artifact_bias && !one_in_(13))
-			o_ptr->artifact_bias = BIAS_STR;
-		else if (!o_ptr->artifact_bias && one_in_(7))
-			o_ptr->artifact_bias = BIAS_WARRIOR;
-		break;
-	case 3: case 4:
-		add_flag(o_ptr->art_flags, TR_INT);
-		if (!o_ptr->artifact_bias && !one_in_(13))
-			o_ptr->artifact_bias = BIAS_INT;
-		else if (!o_ptr->artifact_bias && one_in_(7))
-			o_ptr->artifact_bias = BIAS_MAGE;
-		break;
-	case 5: case 6:
-		add_flag(o_ptr->art_flags, TR_WIS);
-		if (!o_ptr->artifact_bias && !one_in_(13))
-			o_ptr->artifact_bias = BIAS_WIS;
-		else if (!o_ptr->artifact_bias && one_in_(7))
-			o_ptr->artifact_bias = BIAS_PRIESTLY;
-		break;
-	case 7: case 8:
-		add_flag(o_ptr->art_flags, TR_DEX);
-		if (!o_ptr->artifact_bias && !one_in_(13))
-			o_ptr->artifact_bias = BIAS_DEX;
-		else if (!o_ptr->artifact_bias && one_in_(7))
-			o_ptr->artifact_bias = BIAS_ROGUE;
-		break;
-	case 9: case 10:
-		add_flag(o_ptr->art_flags, TR_CON);
-		if (!o_ptr->artifact_bias && !one_in_(13))
-			o_ptr->artifact_bias = BIAS_CON;
-		else if (!o_ptr->artifact_bias && one_in_(9))
-			o_ptr->artifact_bias = BIAS_RANGER;
-		break;
-	case 11: case 12:
-		add_flag(o_ptr->art_flags, TR_CHR);
-		if (!o_ptr->artifact_bias && !one_in_(13))
-			o_ptr->artifact_bias = BIAS_CHR;
-		break;
-	case 13: case 14:
-		add_flag(o_ptr->art_flags, TR_STEALTH);
-		if (!o_ptr->artifact_bias && one_in_(3))
-			o_ptr->artifact_bias = BIAS_ROGUE;
-		break;
-	case 15: case 16:
-		add_flag(o_ptr->art_flags, TR_SEARCH);
-		if (!o_ptr->artifact_bias && one_in_(9))
-			o_ptr->artifact_bias = BIAS_RANGER;
-		break;
-	case 17: case 18:
-		add_flag(o_ptr->art_flags, TR_INFRA);
-		break;
-	case 19:
-		add_flag(o_ptr->art_flags, TR_SPEED);
-		if (!o_ptr->artifact_bias && one_in_(11))
-			o_ptr->artifact_bias = BIAS_ROGUE;
-		break;
-	case 20: case 21:
-		add_flag(o_ptr->art_flags, TR_TUNNEL);
-		break;
-	case 22: case 23:
-		if (o_ptr->tval == TV_BOW) random_plus(o_ptr);
-		else
-		{
-			add_flag(o_ptr->art_flags, TR_BLOWS);
-			if (!o_ptr->artifact_bias && one_in_(11))
-				o_ptr->artifact_bias = BIAS_WARRIOR;
-		}
-
-		break;
-	}
-}
-
-
-/*!
- * @brief ランダムアーティファクト生成中、対象のオブジェクトに耐性を付加する。/ Add one resistance on generation of randam artifact.
- * @details 優先的に付加される耐性がランダムアーティファクトバイアスに依存して存在する。
- * 原則的候補は火炎、冷気、電撃、酸（以上免疫の可能性もあり）、
- * 毒、閃光、暗黒、破片、轟音、盲目、混乱、地獄、カオス、劣化、恐怖、火オーラ、冷気オーラ、電撃オーラ、反射。
- * 戦士系バイアスのみ反魔もつく。
- * @attention オブジェクトのtval、svalに依存したハードコーディング処理がある。
- * @param o_ptr 対象のオブジェクト構造体ポインタ
- * @return なし
- */
-static void random_resistance(object_type *o_ptr)
-{
-	switch (o_ptr->artifact_bias)
-	{
-	case BIAS_ACID:
-		if (!(have_flag(o_ptr->art_flags, TR_RES_ACID)))
-		{
-			add_flag(o_ptr->art_flags, TR_RES_ACID);
-			if (one_in_(2)) return;
-		}
-
-		if (one_in_(BIAS_LUCK) && !(have_flag(o_ptr->art_flags, TR_IM_ACID)))
-		{
-			add_flag(o_ptr->art_flags, TR_IM_ACID);
-			if (!one_in_(IM_LUCK))
-			{
-				remove_flag(o_ptr->art_flags, TR_IM_ELEC);
-				remove_flag(o_ptr->art_flags, TR_IM_COLD);
-				remove_flag(o_ptr->art_flags, TR_IM_FIRE);
-			}
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_ELEC:
-		if (!(have_flag(o_ptr->art_flags, TR_RES_ELEC)))
-		{
-			add_flag(o_ptr->art_flags, TR_RES_ELEC);
-			if (one_in_(2)) return;
-		}
-
-		if ((o_ptr->tval >= TV_CLOAK) && (o_ptr->tval <= TV_HARD_ARMOR) &&
-			!(have_flag(o_ptr->art_flags, TR_SH_ELEC)))
-		{
-			add_flag(o_ptr->art_flags, TR_SH_ELEC);
-			if (one_in_(2)) return;
-		}
-
-		if (one_in_(BIAS_LUCK) && !(have_flag(o_ptr->art_flags, TR_IM_ELEC)))
-		{
-			add_flag(o_ptr->art_flags, TR_IM_ELEC);
-			if (!one_in_(IM_LUCK))
-			{
-				remove_flag(o_ptr->art_flags, TR_IM_ACID);
-				remove_flag(o_ptr->art_flags, TR_IM_COLD);
-				remove_flag(o_ptr->art_flags, TR_IM_FIRE);
-			}
-
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_FIRE:
-		if (!(have_flag(o_ptr->art_flags, TR_RES_FIRE)))
-		{
-			add_flag(o_ptr->art_flags, TR_RES_FIRE);
-			if (one_in_(2)) return;
-		}
-
-		if ((o_ptr->tval >= TV_CLOAK) &&
-			(o_ptr->tval <= TV_HARD_ARMOR) &&
-			!(have_flag(o_ptr->art_flags, TR_SH_FIRE)))
-		{
-			add_flag(o_ptr->art_flags, TR_SH_FIRE);
-			if (one_in_(2)) return;
-		}
-
-		if (one_in_(BIAS_LUCK) &&
-			!(have_flag(o_ptr->art_flags, TR_IM_FIRE)))
-		{
-			add_flag(o_ptr->art_flags, TR_IM_FIRE);
-			if (!one_in_(IM_LUCK))
-			{
-				remove_flag(o_ptr->art_flags, TR_IM_ELEC);
-				remove_flag(o_ptr->art_flags, TR_IM_COLD);
-				remove_flag(o_ptr->art_flags, TR_IM_ACID);
-			}
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_COLD:
-		if (!(have_flag(o_ptr->art_flags, TR_RES_COLD)))
-		{
-			add_flag(o_ptr->art_flags, TR_RES_COLD);
-			if (one_in_(2)) return;
-		}
-
-		if ((o_ptr->tval >= TV_CLOAK) &&
-			(o_ptr->tval <= TV_HARD_ARMOR) &&
-			!(have_flag(o_ptr->art_flags, TR_SH_COLD)))
-		{
-			add_flag(o_ptr->art_flags, TR_SH_COLD);
-			if (one_in_(2)) return;
-		}
-
-		if (one_in_(BIAS_LUCK) && !(have_flag(o_ptr->art_flags, TR_IM_COLD)))
-		{
-			add_flag(o_ptr->art_flags, TR_IM_COLD);
-			if (!one_in_(IM_LUCK))
-			{
-				remove_flag(o_ptr->art_flags, TR_IM_ELEC);
-				remove_flag(o_ptr->art_flags, TR_IM_ACID);
-				remove_flag(o_ptr->art_flags, TR_IM_FIRE);
-			}
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_POIS:
-		if (!(have_flag(o_ptr->art_flags, TR_RES_POIS)))
-		{
-			add_flag(o_ptr->art_flags, TR_RES_POIS);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_WARRIOR:
-		if (!one_in_(3) && (!(have_flag(o_ptr->art_flags, TR_RES_FEAR))))
-		{
-			add_flag(o_ptr->art_flags, TR_RES_FEAR);
-			if (one_in_(2)) return;
-		}
-
-		if (one_in_(3) && (!(have_flag(o_ptr->art_flags, TR_NO_MAGIC))))
-		{
-			add_flag(o_ptr->art_flags, TR_NO_MAGIC);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_NECROMANTIC:
-		if (!(have_flag(o_ptr->art_flags, TR_RES_NETHER)))
-		{
-			add_flag(o_ptr->art_flags, TR_RES_NETHER);
-			if (one_in_(2)) return;
-		}
-
-		if (!(have_flag(o_ptr->art_flags, TR_RES_POIS)))
-		{
-			add_flag(o_ptr->art_flags, TR_RES_POIS);
-			if (one_in_(2)) return;
-		}
-
-		if (!(have_flag(o_ptr->art_flags, TR_RES_DARK)))
-		{
-			add_flag(o_ptr->art_flags, TR_RES_DARK);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_CHAOS:
-		if (!(have_flag(o_ptr->art_flags, TR_RES_CHAOS)))
-		{
-			add_flag(o_ptr->art_flags, TR_RES_CHAOS);
-			if (one_in_(2)) return;
-		}
-
-		if (!(have_flag(o_ptr->art_flags, TR_RES_CONF)))
-		{
-			add_flag(o_ptr->art_flags, TR_RES_CONF);
-			if (one_in_(2)) return;
-		}
-
-		if (!(have_flag(o_ptr->art_flags, TR_RES_DISEN)))
-		{
-			add_flag(o_ptr->art_flags, TR_RES_DISEN);
-			if (one_in_(2)) return;
-		}
-
-		break;
-	}
-
-	switch (randint1(42))
-	{
-	case 1:
-		if (!one_in_(WEIRD_LUCK))
-			random_resistance(o_ptr);
-		else
-		{
-			add_flag(o_ptr->art_flags, TR_IM_ACID);
-			if (!o_ptr->artifact_bias)
-				o_ptr->artifact_bias = BIAS_ACID;
-		}
-
-		break;
-	case 2:
-		if (!one_in_(WEIRD_LUCK))
-			random_resistance(o_ptr);
-		else
-		{
-			add_flag(o_ptr->art_flags, TR_IM_ELEC);
-			if (!o_ptr->artifact_bias)
-				o_ptr->artifact_bias = BIAS_ELEC;
-		}
-
-		break;
-	case 3:
-		if (!one_in_(WEIRD_LUCK))
-			random_resistance(o_ptr);
-		else
-		{
-			add_flag(o_ptr->art_flags, TR_IM_COLD);
-			if (!o_ptr->artifact_bias)
-				o_ptr->artifact_bias = BIAS_COLD;
-		}
-
-		break;
-	case 4:
-		if (!one_in_(WEIRD_LUCK))
-			random_resistance(o_ptr);
-		else
-		{
-			add_flag(o_ptr->art_flags, TR_IM_FIRE);
-			if (!o_ptr->artifact_bias)
-				o_ptr->artifact_bias = BIAS_FIRE;
-		}
-
-		break;
-	case 5:
-	case 6:
-	case 13:
-		add_flag(o_ptr->art_flags, TR_RES_ACID);
-		if (!o_ptr->artifact_bias)
-			o_ptr->artifact_bias = BIAS_ACID;
-		break;
-	case 7:
-	case 8:
-	case 14:
-		add_flag(o_ptr->art_flags, TR_RES_ELEC);
-		if (!o_ptr->artifact_bias)
-			o_ptr->artifact_bias = BIAS_ELEC;
-		break;
-	case 9:
-	case 10:
-	case 15:
-		add_flag(o_ptr->art_flags, TR_RES_FIRE);
-		if (!o_ptr->artifact_bias)
-			o_ptr->artifact_bias = BIAS_FIRE;
-		break;
-	case 11:
-	case 12:
-	case 16:
-		add_flag(o_ptr->art_flags, TR_RES_COLD);
-		if (!o_ptr->artifact_bias)
-			o_ptr->artifact_bias = BIAS_COLD;
-		break;
-	case 17:
-	case 18:
-		add_flag(o_ptr->art_flags, TR_RES_POIS);
-		if (!o_ptr->artifact_bias && !one_in_(4))
-			o_ptr->artifact_bias = BIAS_POIS;
-		else if (!o_ptr->artifact_bias && one_in_(2))
-			o_ptr->artifact_bias = BIAS_NECROMANTIC;
-		else if (!o_ptr->artifact_bias && one_in_(2))
-			o_ptr->artifact_bias = BIAS_ROGUE;
-		break;
-	case 19:
-	case 20:
-		add_flag(o_ptr->art_flags, TR_RES_FEAR);
-		if (!o_ptr->artifact_bias && one_in_(3))
-			o_ptr->artifact_bias = BIAS_WARRIOR;
-		break;
-	case 21:
-		add_flag(o_ptr->art_flags, TR_RES_LITE);
-		break;
-	case 22:
-		add_flag(o_ptr->art_flags, TR_RES_DARK);
-		break;
-	case 23:
-	case 24:
-		add_flag(o_ptr->art_flags, TR_RES_BLIND);
-		break;
-	case 25:
-	case 26:
-		add_flag(o_ptr->art_flags, TR_RES_CONF);
-		if (!o_ptr->artifact_bias && one_in_(6))
-			o_ptr->artifact_bias = BIAS_CHAOS;
-		break;
-	case 27:
-	case 28:
-		add_flag(o_ptr->art_flags, TR_RES_SOUND);
-		break;
-	case 29:
-	case 30:
-		add_flag(o_ptr->art_flags, TR_RES_SHARDS);
-		break;
-	case 31:
-	case 32:
-		add_flag(o_ptr->art_flags, TR_RES_NETHER);
-		if (!o_ptr->artifact_bias && one_in_(3))
-			o_ptr->artifact_bias = BIAS_NECROMANTIC;
-		break;
-	case 33:
-	case 34:
-		add_flag(o_ptr->art_flags, TR_RES_NEXUS);
-		break;
-	case 35:
-	case 36:
-		add_flag(o_ptr->art_flags, TR_RES_CHAOS);
-		if (!o_ptr->artifact_bias && one_in_(2))
-			o_ptr->artifact_bias = BIAS_CHAOS;
-		break;
-	case 37:
-	case 38:
-		add_flag(o_ptr->art_flags, TR_RES_DISEN);
-		break;
-	case 39:
-		if (o_ptr->tval >= TV_CLOAK && o_ptr->tval <= TV_HARD_ARMOR)
-			add_flag(o_ptr->art_flags, TR_SH_ELEC);
-		else
-			random_resistance(o_ptr);
-		if (!o_ptr->artifact_bias)
-			o_ptr->artifact_bias = BIAS_ELEC;
-		break;
-	case 40:
-		if (o_ptr->tval >= TV_CLOAK && o_ptr->tval <= TV_HARD_ARMOR)
-			add_flag(o_ptr->art_flags, TR_SH_FIRE);
-		else
-			random_resistance(o_ptr);
-		if (!o_ptr->artifact_bias)
-			o_ptr->artifact_bias = BIAS_FIRE;
-		break;
-	case 41:
-		if (o_ptr->tval == TV_SHIELD || o_ptr->tval == TV_CLOAK ||
-			o_ptr->tval == TV_HELM || o_ptr->tval == TV_HARD_ARMOR)
-			add_flag(o_ptr->art_flags, TR_REFLECT);
-		else
-			random_resistance(o_ptr);
-		break;
-	case 42:
-		if (o_ptr->tval >= TV_CLOAK && o_ptr->tval <= TV_HARD_ARMOR)
-			add_flag(o_ptr->art_flags, TR_SH_COLD);
-		else
-			random_resistance(o_ptr);
-		if (!o_ptr->artifact_bias)
-			o_ptr->artifact_bias = BIAS_COLD;
-		break;
-	}
-}
-
-
-/*!
- * @brief ランダムアーティファクト生成中、対象のオブジェクトにその他特性を付加する。/ Add one misc flag on generation of randam artifact.
- * @details 優先的に付加される耐性がランダムアーティファクトバイアスに依存して存在する。
- * 原則的候補は各種能力維持、永久光源+1、麻痺知らず、経験値維持、浮遊、透明視、急回復、遅消化、
- * 乱テレポート、反魔法、反テレポート、警告、テレパシー、各種ESP、一部装備に殺戮修正。
- * @attention オブジェクトのtval、svalに依存したハードコーディング処理がある。
- * @param o_ptr 対象のオブジェクト構造体ポインタ
- * @return なし
- */
-static void random_misc(object_type *o_ptr)
-{
-	switch (o_ptr->artifact_bias)
-	{
-	case BIAS_RANGER:
-		if (!(have_flag(o_ptr->art_flags, TR_SUST_CON)))
-		{
-			add_flag(o_ptr->art_flags, TR_SUST_CON);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_STR:
-		if (!(have_flag(o_ptr->art_flags, TR_SUST_STR)))
-		{
-			add_flag(o_ptr->art_flags, TR_SUST_STR);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_WIS:
-		if (!(have_flag(o_ptr->art_flags, TR_SUST_WIS)))
-		{
-			add_flag(o_ptr->art_flags, TR_SUST_WIS);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_INT:
-		if (!(have_flag(o_ptr->art_flags, TR_SUST_INT)))
-		{
-			add_flag(o_ptr->art_flags, TR_SUST_INT);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_DEX:
-		if (!(have_flag(o_ptr->art_flags, TR_SUST_DEX)))
-		{
-			add_flag(o_ptr->art_flags, TR_SUST_DEX);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_CON:
-		if (!(have_flag(o_ptr->art_flags, TR_SUST_CON)))
-		{
-			add_flag(o_ptr->art_flags, TR_SUST_CON);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_CHR:
-		if (!(have_flag(o_ptr->art_flags, TR_SUST_CHR)))
-		{
-			add_flag(o_ptr->art_flags, TR_SUST_CHR);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_CHAOS:
-		if (!(have_flag(o_ptr->art_flags, TR_TELEPORT)))
-		{
-			add_flag(o_ptr->art_flags, TR_TELEPORT);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_FIRE:
-		if (!(have_flag(o_ptr->art_flags, TR_LITE_1)))
-		{
-			add_flag(o_ptr->art_flags, TR_LITE_1); /* Freebie */
-		}
-
-		break;
-	}
-
-	switch (randint1(33))
-	{
-	case 1:
-		add_flag(o_ptr->art_flags, TR_SUST_STR);
-		if (!o_ptr->artifact_bias)
-			o_ptr->artifact_bias = BIAS_STR;
-		break;
-	case 2:
-		add_flag(o_ptr->art_flags, TR_SUST_INT);
-		if (!o_ptr->artifact_bias)
-			o_ptr->artifact_bias = BIAS_INT;
-		break;
-	case 3:
-		add_flag(o_ptr->art_flags, TR_SUST_WIS);
-		if (!o_ptr->artifact_bias)
-			o_ptr->artifact_bias = BIAS_WIS;
-		break;
-	case 4:
-		add_flag(o_ptr->art_flags, TR_SUST_DEX);
-		if (!o_ptr->artifact_bias)
-			o_ptr->artifact_bias = BIAS_DEX;
-		break;
-	case 5:
-		add_flag(o_ptr->art_flags, TR_SUST_CON);
-		if (!o_ptr->artifact_bias)
-			o_ptr->artifact_bias = BIAS_CON;
-		break;
-	case 6:
-		add_flag(o_ptr->art_flags, TR_SUST_CHR);
-		if (!o_ptr->artifact_bias)
-			o_ptr->artifact_bias = BIAS_CHR;
-		break;
-	case 7:
-	case 8:
-	case 14:
-		add_flag(o_ptr->art_flags, TR_FREE_ACT);
-		break;
-	case 9:
-		add_flag(o_ptr->art_flags, TR_HOLD_EXP);
-		if (!o_ptr->artifact_bias && one_in_(5))
-			o_ptr->artifact_bias = BIAS_PRIESTLY;
-		else if (!o_ptr->artifact_bias && one_in_(6))
-			o_ptr->artifact_bias = BIAS_NECROMANTIC;
-		break;
-	case 10:
-	case 11:
-		add_flag(o_ptr->art_flags, TR_LITE_1);
-		break;
-	case 12:
-	case 13:
-		add_flag(o_ptr->art_flags, TR_LEVITATION);
-		break;
-	case 15:
-	case 16:
-	case 17:
-		add_flag(o_ptr->art_flags, TR_SEE_INVIS);
-		break;
-	case 19:
-	case 20:
-		add_flag(o_ptr->art_flags, TR_SLOW_DIGEST);
-		break;
-	case 21:
-	case 22:
-		add_flag(o_ptr->art_flags, TR_REGEN);
-		break;
-	case 23:
-		add_flag(o_ptr->art_flags, TR_TELEPORT);
-		break;
-	case 24:
-	case 25:
-	case 26:
-		if (object_is_armour(o_ptr))
-			random_misc(o_ptr);
-		else
-		{
-			o_ptr->to_a = 4 + randint1(11);
-		}
-
-		break;
-	case 27:
-	case 28:
-	case 29:
-	{
-		HIT_PROB bonus_h;
-		HIT_POINT bonus_d;
-		add_flag(o_ptr->art_flags, TR_SHOW_MODS);
-		bonus_h = 4 + (HIT_PROB)(randint1(11));
-		bonus_d = 4 + (HIT_POINT)(randint1(11));
-		if ((o_ptr->tval != TV_SWORD) && (o_ptr->tval != TV_POLEARM) && (o_ptr->tval != TV_HAFTED) && (o_ptr->tval != TV_DIGGING) && (o_ptr->tval != TV_GLOVES) && (o_ptr->tval != TV_RING))
-		{
-			bonus_h /= 2;
-			bonus_d /= 2;
-		}
-		o_ptr->to_h += bonus_h;
-		o_ptr->to_d += bonus_d;
-		break;
-	}
-	case 30:
-		add_flag(o_ptr->art_flags, TR_NO_MAGIC);
-		break;
-	case 31:
-		add_flag(o_ptr->art_flags, TR_NO_TELE);
-		break;
-	case 32:
-		add_flag(o_ptr->art_flags, TR_WARNING);
-		break;
-
-	case 18:
-		switch (randint1(3))
-		{
-		case 1:
-			add_flag(o_ptr->art_flags, TR_ESP_EVIL);
-			if (!o_ptr->artifact_bias && one_in_(3))
-				o_ptr->artifact_bias = BIAS_LAW;
-			break;
-		case 2:
-			add_flag(o_ptr->art_flags, TR_ESP_NONLIVING);
-			if (!o_ptr->artifact_bias && one_in_(3))
-				o_ptr->artifact_bias = BIAS_MAGE;
-			break;
-		case 3:
-			add_flag(o_ptr->art_flags, TR_TELEPATHY);
-			if (!o_ptr->artifact_bias && one_in_(9))
-				o_ptr->artifact_bias = BIAS_MAGE;
-			break;
-		}
-
-		break;
-
-	case 33:
-	{
-		int idx[3];
-		int n = randint1(3);
-
-		idx[0] = randint1(10);
-
-		idx[1] = randint1(9);
-		if (idx[1] >= idx[0]) idx[1]++;
-
-		idx[2] = randint1(8);
-		if (idx[2] >= idx[0]) idx[2]++;
-		if (idx[2] >= idx[1]) idx[2]++;
-
-		while (n--)
-		{
-			switch (idx[n])
-			{
-			case 1:
-				add_flag(o_ptr->art_flags, TR_ESP_ANIMAL);
-				if (!o_ptr->artifact_bias && one_in_(4))
-					o_ptr->artifact_bias = BIAS_RANGER;
-				break;
-			case 2:
-				add_flag(o_ptr->art_flags, TR_ESP_UNDEAD);
-				if (!o_ptr->artifact_bias && one_in_(3))
-					o_ptr->artifact_bias = BIAS_PRIESTLY;
-				else if (!o_ptr->artifact_bias && one_in_(6))
-					o_ptr->artifact_bias = BIAS_NECROMANTIC;
-				break;
-			case 3:
-				add_flag(o_ptr->art_flags, TR_ESP_DEMON);
-				break;
-			case 4:
-				add_flag(o_ptr->art_flags, TR_ESP_ORC);
-				break;
-			case 5:
-				add_flag(o_ptr->art_flags, TR_ESP_TROLL);
-				break;
-			case 6:
-				add_flag(o_ptr->art_flags, TR_ESP_GIANT);
-				break;
-			case 7:
-				add_flag(o_ptr->art_flags, TR_ESP_DRAGON);
-				break;
-			case 8:
-				add_flag(o_ptr->art_flags, TR_ESP_HUMAN);
-				if (!o_ptr->artifact_bias && one_in_(6))
-					o_ptr->artifact_bias = BIAS_ROGUE;
-				break;
-			case 9:
-				add_flag(o_ptr->art_flags, TR_ESP_GOOD);
-				if (!o_ptr->artifact_bias && one_in_(3))
-					o_ptr->artifact_bias = BIAS_LAW;
-				break;
-			case 10:
-				add_flag(o_ptr->art_flags, TR_ESP_UNIQUE);
-				if (!o_ptr->artifact_bias && one_in_(3))
-					o_ptr->artifact_bias = BIAS_LAW;
-				break;
-			}
-
-			break;
-		}
-	}
-	}
-}
-
-
-/*!
- * @brief ランダムアーティファクト生成中、対象のオブジェクトにスレイ効果を付加する。/ Add one slaying on generation of randam artifact.
- * @details 優先的に付加される耐性がランダムアーティファクトバイアスに依存して存在する。
- * 原則的候補は強力射、高速射、混沌効果、吸血効果、祝福、投擲しやすい、焼棄、凍結、電撃、溶解、毒殺、
- * 動物スレイ、邪悪スレイ、悪魔スレイ、不死スレイ、オークスレイ、トロルスレイ、巨人スレイ、ドラゴンスレイ、
- * *ドラゴンスレイ*、人間スレイ、切れ味、地震、理力。
- * @attention オブジェクトのtval、svalに依存したハードコーディング処理がある。
- * @param o_ptr 対象のオブジェクト構造体ポインタ
- * @return なし
- */
-static void random_slay(object_type *o_ptr)
-{
-	if (o_ptr->tval == TV_BOW)
-	{
-		switch (randint1(6))
-		{
-		case 1:
-		case 2:
-		case 3:
-			add_flag(o_ptr->art_flags, TR_XTRA_MIGHT);
-			if (!one_in_(7)) remove_flag(o_ptr->art_flags, TR_XTRA_SHOTS);
-			if (!o_ptr->artifact_bias && one_in_(9))
-				o_ptr->artifact_bias = BIAS_RANGER;
-			break;
-		default:
-			add_flag(o_ptr->art_flags, TR_XTRA_SHOTS);
-			if (!one_in_(7)) remove_flag(o_ptr->art_flags, TR_XTRA_MIGHT);
-			if (!o_ptr->artifact_bias && one_in_(9))
-				o_ptr->artifact_bias = BIAS_RANGER;
-			break;
-		}
-
-		return;
-	}
-
-	switch (o_ptr->artifact_bias)
-	{
-	case BIAS_CHAOS:
-		if (!(have_flag(o_ptr->art_flags, TR_CHAOTIC)))
-		{
-			add_flag(o_ptr->art_flags, TR_CHAOTIC);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_PRIESTLY:
-		if ((o_ptr->tval == TV_SWORD || o_ptr->tval == TV_POLEARM) &&
-			!(have_flag(o_ptr->art_flags, TR_BLESSED)))
-		{
-			/* A free power for "priestly" random artifacts */
-			add_flag(o_ptr->art_flags, TR_BLESSED);
-		}
-
-		break;
-
-	case BIAS_NECROMANTIC:
-		if (!(have_flag(o_ptr->art_flags, TR_VAMPIRIC)))
-		{
-			add_flag(o_ptr->art_flags, TR_VAMPIRIC);
-			if (one_in_(2)) return;
-		}
-
-		if (!(have_flag(o_ptr->art_flags, TR_BRAND_POIS)) && one_in_(2))
-		{
-			add_flag(o_ptr->art_flags, TR_BRAND_POIS);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_RANGER:
-		if (!(have_flag(o_ptr->art_flags, TR_SLAY_ANIMAL)))
-		{
-			add_flag(o_ptr->art_flags, TR_SLAY_ANIMAL);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_ROGUE:
-		if ((((o_ptr->tval == TV_SWORD) && (o_ptr->sval == SV_DAGGER)) ||
-			((o_ptr->tval == TV_POLEARM) && (o_ptr->sval == SV_SPEAR))) &&
-			!(have_flag(o_ptr->art_flags, TR_THROW)))
-		{
-			/* Free power for rogues... */
-			add_flag(o_ptr->art_flags, TR_THROW);
-		}
-
-		if (!(have_flag(o_ptr->art_flags, TR_BRAND_POIS)))
-		{
-			add_flag(o_ptr->art_flags, TR_BRAND_POIS);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_POIS:
-		if (!(have_flag(o_ptr->art_flags, TR_BRAND_POIS)))
-		{
-			add_flag(o_ptr->art_flags, TR_BRAND_POIS);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_FIRE:
-		if (!(have_flag(o_ptr->art_flags, TR_BRAND_FIRE)))
-		{
-			add_flag(o_ptr->art_flags, TR_BRAND_FIRE);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_COLD:
-		if (!(have_flag(o_ptr->art_flags, TR_BRAND_COLD)))
-		{
-			add_flag(o_ptr->art_flags, TR_BRAND_COLD);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_ELEC:
-		if (!(have_flag(o_ptr->art_flags, TR_BRAND_ELEC)))
-		{
-			add_flag(o_ptr->art_flags, TR_BRAND_ELEC);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_ACID:
-		if (!(have_flag(o_ptr->art_flags, TR_BRAND_ACID)))
-		{
-			add_flag(o_ptr->art_flags, TR_BRAND_ACID);
-			if (one_in_(2)) return;
-		}
-
-		break;
-
-	case BIAS_LAW:
-		if (!(have_flag(o_ptr->art_flags, TR_SLAY_EVIL)))
-		{
-			add_flag(o_ptr->art_flags, TR_SLAY_EVIL);
-			if (one_in_(2)) return;
-		}
-
-		if (!(have_flag(o_ptr->art_flags, TR_SLAY_UNDEAD)))
-		{
-			add_flag(o_ptr->art_flags, TR_SLAY_UNDEAD);
-			if (one_in_(2)) return;
-		}
-
-		if (!(have_flag(o_ptr->art_flags, TR_SLAY_DEMON)))
-		{
-			add_flag(o_ptr->art_flags, TR_SLAY_DEMON);
-			if (one_in_(2)) return;
-		}
-
-		break;
-	}
-
-	switch (randint1(36))
-	{
-	case 1:
-	case 2:
-		if (one_in_(4))
-		{
-			add_flag(o_ptr->art_flags, TR_KILL_ANIMAL);
-		}
-		else
-		{
-			add_flag(o_ptr->art_flags, TR_SLAY_ANIMAL);
-		}
-		break;
-	case 3:
-	case 4:
-		if (one_in_(8))
-		{
-			add_flag(o_ptr->art_flags, TR_KILL_EVIL);
-		}
-		else
-		{
-			add_flag(o_ptr->art_flags, TR_SLAY_EVIL);
-		}
-		if (!o_ptr->artifact_bias && one_in_(2))
-			o_ptr->artifact_bias = BIAS_LAW;
-		else if (!o_ptr->artifact_bias && one_in_(9))
-			o_ptr->artifact_bias = BIAS_PRIESTLY;
-		break;
-	case 5:
-	case 6:
-		if (one_in_(4))
-		{
-			add_flag(o_ptr->art_flags, TR_KILL_UNDEAD);
-		}
-		else
-		{
-			add_flag(o_ptr->art_flags, TR_SLAY_UNDEAD);
-		}
-		if (!o_ptr->artifact_bias && one_in_(9))
-			o_ptr->artifact_bias = BIAS_PRIESTLY;
-		break;
-	case 7:
-	case 8:
-		if (one_in_(4))
-		{
-			add_flag(o_ptr->art_flags, TR_KILL_DEMON);
-		}
-		else
-		{
-			add_flag(o_ptr->art_flags, TR_SLAY_DEMON);
-		}
-		if (!o_ptr->artifact_bias && one_in_(9))
-			o_ptr->artifact_bias = BIAS_PRIESTLY;
-		break;
-	case 9:
-	case 10:
-		if (one_in_(4))
-		{
-			add_flag(o_ptr->art_flags, TR_KILL_ORC);
-		}
-		else
-		{
-			add_flag(o_ptr->art_flags, TR_SLAY_ORC);
-		}
-		break;
-	case 11:
-	case 12:
-		if (one_in_(4))
-		{
-			add_flag(o_ptr->art_flags, TR_KILL_TROLL);
-		}
-		else
-		{
-			add_flag(o_ptr->art_flags, TR_SLAY_TROLL);
-		}
-		break;
-	case 13:
-	case 14:
-		if (one_in_(4))
-		{
-			add_flag(o_ptr->art_flags, TR_KILL_GIANT);
-		}
-		else
-		{
-			add_flag(o_ptr->art_flags, TR_SLAY_GIANT);
-		}
-
-		break;
-	case 15:
-	case 16:
-		add_flag(o_ptr->art_flags, TR_SLAY_DRAGON);
-		break;
-	case 17:
-		add_flag(o_ptr->art_flags, TR_KILL_DRAGON);
-		break;
-	case 18:
-	case 19:
-		if (o_ptr->tval == TV_SWORD)
-		{
-			add_flag(o_ptr->art_flags, TR_VORPAL);
-			if (!o_ptr->artifact_bias && one_in_(9))
-				o_ptr->artifact_bias = BIAS_WARRIOR;
-		}
-		else
-			random_slay(o_ptr);
-		break;
-	case 20:
-		add_flag(o_ptr->art_flags, TR_IMPACT);
-		break;
-	case 21:
-	case 22:
-		add_flag(o_ptr->art_flags, TR_BRAND_FIRE);
-		if (!o_ptr->artifact_bias)
-			o_ptr->artifact_bias = BIAS_FIRE;
-		break;
-	case 23:
-	case 24:
-		add_flag(o_ptr->art_flags, TR_BRAND_COLD);
-		if (!o_ptr->artifact_bias)
-			o_ptr->artifact_bias = BIAS_COLD;
-		break;
-	case 25:
-	case 26:
-		add_flag(o_ptr->art_flags, TR_BRAND_ELEC);
-		if (!o_ptr->artifact_bias)
-			o_ptr->artifact_bias = BIAS_ELEC;
-		break;
-	case 27:
-	case 28:
-		add_flag(o_ptr->art_flags, TR_BRAND_ACID);
-		if (!o_ptr->artifact_bias)
-			o_ptr->artifact_bias = BIAS_ACID;
-		break;
-	case 29:
-	case 30:
-		add_flag(o_ptr->art_flags, TR_BRAND_POIS);
-		if (!o_ptr->artifact_bias && !one_in_(3))
-			o_ptr->artifact_bias = BIAS_POIS;
-		else if (!o_ptr->artifact_bias && one_in_(6))
-			o_ptr->artifact_bias = BIAS_NECROMANTIC;
-		else if (!o_ptr->artifact_bias)
-			o_ptr->artifact_bias = BIAS_ROGUE;
-		break;
-	case 31:
-		add_flag(o_ptr->art_flags, TR_VAMPIRIC);
-		if (!o_ptr->artifact_bias)
-			o_ptr->artifact_bias = BIAS_NECROMANTIC;
-		break;
-	case 32:
-		add_flag(o_ptr->art_flags, TR_FORCE_WEAPON);
-		if (!o_ptr->artifact_bias)
-			o_ptr->artifact_bias = (one_in_(2) ? BIAS_MAGE : BIAS_PRIESTLY);
-		break;
-	case 33:
-	case 34:
-		if (one_in_(4))
-		{
-			add_flag(o_ptr->art_flags, TR_KILL_HUMAN);
-		}
-		else
-		{
-			add_flag(o_ptr->art_flags, TR_SLAY_HUMAN);
-		}
-
-		break;
-	default:
-		add_flag(o_ptr->art_flags, TR_CHAOTIC);
-		if (!o_ptr->artifact_bias)
-			o_ptr->artifact_bias = BIAS_CHAOS;
-		break;
-	}
-}
-
-
-/*!
- * @brief ランダムアーティファクト生成中、対象のオブジェクトにバイアスに依存した発動を与える。/ Add one activaton of randam artifact depend on bias.
- * @details バイアスが無い場合、一部のバイアスの確率によっては one_ability() に処理が移行する。
- * @param o_ptr 対象のオブジェクト構造体ポインタ
- * @return なし
- */
-static void give_activation_power(object_type *o_ptr)
-{
-	int type = 0, chance = 0;
-
-	switch (o_ptr->artifact_bias)
-	{
-	case BIAS_ELEC:
-		if (!one_in_(3))
-		{
-			type = ACT_BO_ELEC_1;
-		}
-		else if (!one_in_(5))
-		{
-			type = ACT_BA_ELEC_2;
-		}
-		else
-		{
-			type = ACT_BA_ELEC_3;
-		}
-
-		chance = 101;
-		break;
-
-	case BIAS_POIS:
-		type = ACT_BA_POIS_1;
-		chance = 101;
-		break;
-
-	case BIAS_FIRE:
-		if (!one_in_(3))
-		{
-			type = ACT_BO_FIRE_1;
-		}
-		else if (!one_in_(5))
-		{
-			type = ACT_BA_FIRE_1;
-		}
-		else
-		{
-			type = ACT_BA_FIRE_2;
-		}
-
-		chance = 101;
-		break;
-
-	case BIAS_COLD:
-		chance = 101;
-		if (!one_in_(3))
-			type = ACT_BO_COLD_1;
-		else if (!one_in_(3))
-			type = ACT_BA_COLD_1;
-		else if (!one_in_(3))
-			type = ACT_BA_COLD_2;
-		else
-			type = ACT_BA_COLD_3;
-		break;
-
-	case BIAS_CHAOS:
-		chance = 50;
-		if (one_in_(6))
-			type = ACT_SUMMON_DEMON;
-		else
-			type = ACT_CALL_CHAOS;
-		break;
-
-	case BIAS_PRIESTLY:
-		chance = 101;
-
-		if (one_in_(13))
-			type = ACT_CHARM_UNDEAD;
-		else if (one_in_(12))
-			type = ACT_BANISH_EVIL;
-		else if (one_in_(11))
-			type = ACT_DISP_EVIL;
-		else if (one_in_(10))
-			type = ACT_PROT_EVIL;
-		else if (one_in_(9))
-			type = ACT_CURE_1000;
-		else if (one_in_(8))
-			type = ACT_CURE_700;
-		else if (one_in_(7))
-			type = ACT_REST_ALL;
-		else if (one_in_(6))
-			type = ACT_REST_EXP;
-		else
-			type = ACT_CURE_MW;
-		break;
-
-	case BIAS_NECROMANTIC:
-		chance = 101;
-		if (one_in_(66))
-			type = ACT_WRAITH;
-		else if (one_in_(13))
-			type = ACT_DISP_GOOD;
-		else if (one_in_(9))
-			type = ACT_MASS_GENO;
-		else if (one_in_(8))
-			type = ACT_GENOCIDE;
-		else if (one_in_(13))
-			type = ACT_SUMMON_UNDEAD;
-		else if (one_in_(9))
-			type = ACT_DRAIN_2;
-		else if (one_in_(6))
-			type = ACT_CHARM_UNDEAD;
-		else
-			type = ACT_DRAIN_1;
-		break;
-
-	case BIAS_LAW:
-		chance = 101;
-		if (one_in_(8))
-			type = ACT_BANISH_EVIL;
-		else if (one_in_(4))
-			type = ACT_DISP_EVIL;
-		else
-			type = ACT_PROT_EVIL;
-		break;
-
-	case BIAS_ROGUE:
-		chance = 101;
-		if (one_in_(50))
-			type = ACT_SPEED;
-		else if (one_in_(4))
-			type = ACT_SLEEP;
-		else if (one_in_(3))
-			type = ACT_DETECT_ALL;
-		else if (one_in_(8))
-			type = ACT_ID_FULL;
-		else
-			type = ACT_ID_PLAIN;
-		break;
-
-	case BIAS_MAGE:
-		chance = 66;
-		if (one_in_(20))
-			type = ACT_SUMMON_ELEMENTAL;
-		else if (one_in_(10))
-			type = ACT_SUMMON_PHANTOM;
-		else if (one_in_(5))
-			type = ACT_RUNE_EXPLO;
-		else
-			type = ACT_ESP;
-		break;
-
-	case BIAS_WARRIOR:
-		chance = 80;
-		if (one_in_(100))
-			type = ACT_INVULN;
-		else
-			type = ACT_BERSERK;
-		break;
-
-	case BIAS_RANGER:
-		chance = 101;
-		if (one_in_(20))
-			type = ACT_CHARM_ANIMALS;
-		else if (one_in_(7))
-			type = ACT_SUMMON_ANIMAL;
-		else if (one_in_(6))
-			type = ACT_CHARM_ANIMAL;
-		else if (one_in_(4))
-			type = ACT_RESIST_ALL;
-		else if (one_in_(3))
-			type = ACT_SATIATE;
-		else
-			type = ACT_CURE_POISON;
-		break;
-	}
-
-	if (!type || (randint1(100) >= chance))
-	{
-		one_activation(o_ptr);
-		return;
-	}
-
-	/* A type was chosen... */
-	o_ptr->xtra2 = (byte_hack)type;
-	add_flag(o_ptr->art_flags, TR_ACTIVATE);
-	o_ptr->timeout = 0;
-}
-
-
-/*!
- * @brief ランダムアーティファクト生成中、対象のオブジェクトに名前を与える。/ Set name of randomartifact.
- * @details 確率によって、シンダリン銘、漢字銘、固定名のいずれか一つが与えられる。
- * @param o_ptr 処理中のアイテム参照ポインタ
- * @param return_name 名前を返すための文字列参照ポインタ
- * @param armour 対象のオブジェクトが防具が否か
- * @param power 銘の基準となるオブジェクトの価値レベル(0=呪い、1=低位、2=中位、3以上=高位)
- * @return なし
- */
-static void get_random_name(object_type *o_ptr, char *return_name, bool armour, int power)
-{
-	PERCENTAGE prob = randint1(100);
-
-	if (prob <= SINDARIN_NAME)
-	{
-		get_table_sindarin(return_name);
-		return;
-	}
-
-	if (prob <= TABLE_NAME)
-	{
-		get_table_name(return_name);
-		return;
-	}
-
-	concptr filename;
-	switch (armour)
-	{
-	case 1:
-		switch (power)
-		{
-		case 0:
-			filename = _("a_cursed_j.txt", "a_cursed.txt");
-			break;
-		case 1:
-			filename = _("a_low_j.txt", "a_low.txt");
-			break;
-		case 2:
-			filename = _("a_med_j.txt", "a_med.txt");
-			break;
-		default:
-			filename = _("a_high_j.txt", "a_high.txt");
-		}
-		break;
-	default:
-		switch (power)
-		{
-		case 0:
-			filename = _("w_cursed_j.txt", "w_cursed.txt");
-			break;
-		case 1:
-			filename = _("w_low_j.txt", "w_low.txt");
-			break;
-		case 2:
-			filename = _("w_med_j.txt", "w_med.txt");
-			break;
-		default:
-			filename = _("w_high_j.txt", "w_high.txt");
-		}
-	}
-
-	(void)get_rnd_line(filename, o_ptr->artifact_bias, return_name);
-#ifdef JP
-	if (return_name[0] == 0) get_table_name(return_name);
-#endif
-}
-
-
-/*!
- * @brief ランダムアーティファクト生成のメインルーチン
- * @details 既に生成が済んでいるオブジェクトの構造体を、アーティファクトとして強化する。
- * @param player_ptr プレーヤーへの参照ポインタ
- * @param o_ptr 対象のオブジェクト構造体ポインタ
- * @param a_scroll アーティファクト生成の巻物上の処理。呪いのアーティファクトが生成対象外となる。
- * @return 常にTRUE(1)を返す
- */
-bool become_random_artifact(player_type *player_ptr, object_type *o_ptr, bool a_scroll)
-{
-	/* Reset artifact bias */
-	o_ptr->artifact_bias = 0;
-
-	/* Nuke enchantments */
-	o_ptr->name1 = 0;
-	o_ptr->name2 = 0;
-
-	for (int i = 0; i < TR_FLAG_SIZE; i++)
-		o_ptr->art_flags[i] |= k_info[o_ptr->k_idx].flags[i];
-
-	bool has_pval = FALSE;
-	if (o_ptr->pval) has_pval = TRUE;
-
-	int warrior_artifact_bias = 0;
-	if (a_scroll && one_in_(4))
-	{
-		switch (player_ptr->pclass)
-		{
-		case CLASS_WARRIOR:
-		case CLASS_BERSERKER:
-		case CLASS_ARCHER:
-		case CLASS_SAMURAI:
-		case CLASS_CAVALRY:
-		case CLASS_SMITH:
-			o_ptr->artifact_bias = BIAS_WARRIOR;
-			break;
-		case CLASS_MAGE:
-		case CLASS_HIGH_MAGE:
-		case CLASS_SORCERER:
-		case CLASS_MAGIC_EATER:
-		case CLASS_BLUE_MAGE:
-			o_ptr->artifact_bias = BIAS_MAGE;
-			break;
-		case CLASS_PRIEST:
-			o_ptr->artifact_bias = BIAS_PRIESTLY;
-			break;
-		case CLASS_ROGUE:
-		case CLASS_NINJA:
-			o_ptr->artifact_bias = BIAS_ROGUE;
-			warrior_artifact_bias = 25;
-			break;
-		case CLASS_RANGER:
-		case CLASS_SNIPER:
-			o_ptr->artifact_bias = BIAS_RANGER;
-			warrior_artifact_bias = 30;
-			break;
-		case CLASS_PALADIN:
-			o_ptr->artifact_bias = BIAS_PRIESTLY;
-			warrior_artifact_bias = 40;
-			break;
-		case CLASS_WARRIOR_MAGE:
-		case CLASS_RED_MAGE:
-			o_ptr->artifact_bias = BIAS_MAGE;
-			warrior_artifact_bias = 40;
-			break;
-		case CLASS_CHAOS_WARRIOR:
-			o_ptr->artifact_bias = BIAS_CHAOS;
-			warrior_artifact_bias = 40;
-			break;
-		case CLASS_MONK:
-		case CLASS_FORCETRAINER:
-			o_ptr->artifact_bias = BIAS_PRIESTLY;
-			break;
-		case CLASS_MINDCRAFTER:
-		case CLASS_BARD:
-			if (randint1(5) > 2) o_ptr->artifact_bias = BIAS_PRIESTLY;
-			break;
-		case CLASS_TOURIST:
-			if (randint1(5) > 2) o_ptr->artifact_bias = BIAS_WARRIOR;
-			break;
-		case CLASS_IMITATOR:
-			if (randint1(2) > 1) o_ptr->artifact_bias = BIAS_RANGER;
-			break;
-		case CLASS_BEASTMASTER:
-			o_ptr->artifact_bias = BIAS_CHR;
-			warrior_artifact_bias = 50;
-			break;
-		case CLASS_MIRROR_MASTER:
-			if (randint1(4) > 1)
-			{
-				o_ptr->artifact_bias = BIAS_MAGE;
-			}
-			else
-			{
-				o_ptr->artifact_bias = BIAS_ROGUE;
-			}
-
-			break;
-		}
-	}
-
-	if (a_scroll && (randint1(100) <= warrior_artifact_bias))
-		o_ptr->artifact_bias = BIAS_WARRIOR;
-
-	GAME_TEXT new_name[1024];
-	strcpy(new_name, "");
-
-	bool a_cursed = FALSE;
-	if (!a_scroll && one_in_(A_CURSED))
-		a_cursed = TRUE;
-	if (((o_ptr->tval == TV_AMULET) || (o_ptr->tval == TV_RING)) && object_is_cursed(o_ptr))
-		a_cursed = TRUE;
-
-	int powers = randint1(5) + 1;
-	while (one_in_(powers) || one_in_(7) || one_in_(10))
-		powers++;
-
-	if (!a_cursed && one_in_(WEIRD_LUCK))
-		powers *= 2;
-
-	if (a_cursed) powers /= 2;
-
-	int max_powers = powers;
-	int max_type = object_is_weapon_ammo(o_ptr) ? 7 : 5;
-	while (powers--)
-	{
-		switch (randint1(max_type))
-		{
-		case 1: case 2:
-			random_plus(o_ptr);
-			has_pval = TRUE;
-			break;
-		case 3: case 4:
-			if (one_in_(2) && object_is_weapon_ammo(o_ptr) && (o_ptr->tval != TV_BOW))
-			{
-				if (a_cursed && !one_in_(13)) break;
-				if (one_in_(13))
-				{
-					if (one_in_(o_ptr->ds + 4)) o_ptr->ds++;
-				}
-				else
-				{
-					if (one_in_(o_ptr->dd + 1)) o_ptr->dd++;
-				}
-			}
-			else
-				random_resistance(o_ptr);
-			break;
-		case 5:
-			random_misc(o_ptr);
-			break;
-		case 6: case 7:
-			random_slay(o_ptr);
-			break;
-		default:
-			if (current_world_ptr->wizard) msg_print("Switch error in become_random_artifact!");
-			powers++;
-		}
-	};
-
-	if (has_pval)
-	{
-		if (have_flag(o_ptr->art_flags, TR_BLOWS))
-		{
-			o_ptr->pval = randint1(2);
-			if ((o_ptr->tval == TV_SWORD) && (o_ptr->sval == SV_HAYABUSA))
-				o_ptr->pval++;
-		}
-		else
-		{
-			do
-			{
-				o_ptr->pval++;
-			} while (o_ptr->pval < randint1(5) || one_in_(o_ptr->pval));
-		}
-
-		if ((o_ptr->pval > 4) && !one_in_(WEIRD_LUCK))
-			o_ptr->pval = 4;
-	}
-
-
-	/* give it some plusses... */
-	if (object_is_armour(o_ptr))
-		o_ptr->to_a += randint1(o_ptr->to_a > 19 ? 1 : 20 - o_ptr->to_a);
-	else if (object_is_weapon_ammo(o_ptr))
-	{
-		o_ptr->to_h += randint1(o_ptr->to_h > 19 ? 1 : 20 - o_ptr->to_h);
-		o_ptr->to_d += randint1(o_ptr->to_d > 19 ? 1 : 20 - o_ptr->to_d);
-		if ((have_flag(o_ptr->art_flags, TR_WIS)) && (o_ptr->pval > 0)) add_flag(o_ptr->art_flags, TR_BLESSED);
-	}
-
-	/* Just to be sure */
-	add_flag(o_ptr->art_flags, TR_IGNORE_ACID);
-	add_flag(o_ptr->art_flags, TR_IGNORE_ELEC);
-	add_flag(o_ptr->art_flags, TR_IGNORE_FIRE);
-	add_flag(o_ptr->art_flags, TR_IGNORE_COLD);
-
-	s32b total_flags = flag_cost(o_ptr, o_ptr->pval);
-
-	if (a_cursed) curse_artifact(player_ptr, o_ptr);
-
-	if (!a_cursed &&
-		one_in_(object_is_armour(o_ptr) ? ACTIVATION_CHANCE * 2 : ACTIVATION_CHANCE))
-	{
-		o_ptr->xtra2 = 0;
-		give_activation_power(o_ptr);
-	}
-
-	if (object_is_armour(o_ptr))
-	{
-		while ((o_ptr->to_d + o_ptr->to_h) > 20)
-		{
-			if (one_in_(o_ptr->to_d) && one_in_(o_ptr->to_h)) break;
-			o_ptr->to_d -= (HIT_POINT)randint0(3);
-			o_ptr->to_h -= (HIT_PROB)randint0(3);
-		}
-		while ((o_ptr->to_d + o_ptr->to_h) > 10)
-		{
-			if (one_in_(o_ptr->to_d) || one_in_(o_ptr->to_h)) break;
-			o_ptr->to_d -= (HIT_POINT)randint0(3);
-			o_ptr->to_h -= (HIT_PROB)randint0(3);
-		}
-	}
-
-	if (((o_ptr->artifact_bias == BIAS_MAGE) || (o_ptr->artifact_bias == BIAS_INT)) && (o_ptr->tval == TV_GLOVES)) add_flag(o_ptr->art_flags, TR_FREE_ACT);
-
-	if ((o_ptr->tval == TV_SWORD) && (o_ptr->sval == SV_POISON_NEEDLE))
-	{
-		o_ptr->to_h = 0;
-		o_ptr->to_d = 0;
-		remove_flag(o_ptr->art_flags, TR_BLOWS);
-		remove_flag(o_ptr->art_flags, TR_FORCE_WEAPON);
-		remove_flag(o_ptr->art_flags, TR_SLAY_ANIMAL);
-		remove_flag(o_ptr->art_flags, TR_SLAY_EVIL);
-		remove_flag(o_ptr->art_flags, TR_SLAY_UNDEAD);
-		remove_flag(o_ptr->art_flags, TR_SLAY_DEMON);
-		remove_flag(o_ptr->art_flags, TR_SLAY_ORC);
-		remove_flag(o_ptr->art_flags, TR_SLAY_TROLL);
-		remove_flag(o_ptr->art_flags, TR_SLAY_GIANT);
-		remove_flag(o_ptr->art_flags, TR_SLAY_DRAGON);
-		remove_flag(o_ptr->art_flags, TR_KILL_DRAGON);
-		remove_flag(o_ptr->art_flags, TR_SLAY_HUMAN);
-		remove_flag(o_ptr->art_flags, TR_VORPAL);
-		remove_flag(o_ptr->art_flags, TR_BRAND_POIS);
-		remove_flag(o_ptr->art_flags, TR_BRAND_ACID);
-		remove_flag(o_ptr->art_flags, TR_BRAND_ELEC);
-		remove_flag(o_ptr->art_flags, TR_BRAND_FIRE);
-		remove_flag(o_ptr->art_flags, TR_BRAND_COLD);
-	}
-
-	int power_level;
-	if (!object_is_weapon_ammo(o_ptr))
-	{
-		/* For armors */
-		if (a_cursed) power_level = 0;
-		else if (total_flags < 15000) power_level = 1;
-		else if (total_flags < 35000) power_level = 2;
-		else power_level = 3;
-	}
-
-	else
-	{
-		/* For weapons */
-		if (a_cursed) power_level = 0;
-		else if (total_flags < 20000) power_level = 1;
-		else if (total_flags < 45000) power_level = 2;
-		else power_level = 3;
-	}
-
-	/* ダメージ抑制処理を行う */
-	while (has_extreme_damage_rate(o_ptr) && !one_in_(SWORDFISH_LUCK))
-	{
-		weakening_artifact(o_ptr);
-	}
-
-	if (a_scroll)
-	{
-		GAME_TEXT dummy_name[MAX_NLEN] = "";
-		concptr ask_msg = _("このアーティファクトを何と名付けますか？", "What do you want to call the artifact? ");
-
-		object_aware(player_ptr, o_ptr);
-		object_known(o_ptr);
-
-		/* Mark the item as fully known */
-		o_ptr->ident |= (IDENT_FULL_KNOWN);
-
-		/* For being treated as random artifact in screen_object() */
-		o_ptr->art_name = quark_add("");
-
-		(void)screen_object(player_ptr, o_ptr, 0L);
-
-		if (!get_string(ask_msg, dummy_name, sizeof dummy_name)
-			|| !dummy_name[0])
-		{
-			/* Cancelled */
-			if (one_in_(2))
-			{
-				get_table_sindarin_aux(dummy_name);
-			}
-			else
-			{
-				get_table_name_aux(dummy_name);
-			}
-		}
-
-		sprintf(new_name, _("《%s》", "'%s'"), dummy_name);
-		chg_virtue(player_ptr, V_INDIVIDUALISM, 2);
-		chg_virtue(player_ptr, V_ENCHANT, 5);
-	}
-	else
-	{
-		get_random_name(o_ptr, new_name, object_is_armour(o_ptr), power_level);
-	}
-
-	/* Save the inscription */
-	o_ptr->art_name = quark_add(new_name);
-
-	msg_format_wizard(CHEAT_OBJECT, _("パワー %d で 価値%ld のランダムアーティファクト生成 バイアスは「%s」",
-		"Random artifact generated - Power:%d Value:%d Bias:%s."), max_powers, total_flags, artifact_bias_name[o_ptr->artifact_bias]);
-
-	player_ptr->window |= (PW_INVEN | PW_EQUIP);
-
-	return TRUE;
-}
-
-
-/*!
- * @brief オブジェクトから能力発動IDを取得する。
- * @details いくつかのケースで定義されている発動効果から、
- * 鍛冶師による付与＞固定アーティファクト＞エゴ＞ランダムアーティファクト＞ベースアイテムの優先順位で走査していく。
- * @param o_ptr 対象のオブジェクト構造体ポインタ
- * @return 発動効果のIDを返す
- */
-int activation_index(object_type *o_ptr)
-{
-	/* Give priority to weaponsmith's essential activations */
-	if (object_is_smith(o_ptr))
-	{
-		switch (o_ptr->xtra3 - 1)
-		{
-		case ESSENCE_TMP_RES_ACID: return ACT_RESIST_ACID;
-		case ESSENCE_TMP_RES_ELEC: return ACT_RESIST_ELEC;
-		case ESSENCE_TMP_RES_FIRE: return ACT_RESIST_FIRE;
-		case ESSENCE_TMP_RES_COLD: return ACT_RESIST_COLD;
-		case TR_IMPACT: return ACT_QUAKE;
-		}
-	}
-
-	if (object_is_fixed_artifact(o_ptr))
-	{
-		if (have_flag(a_info[o_ptr->name1].flags, TR_ACTIVATE))
-		{
-			return a_info[o_ptr->name1].act_idx;
-		}
-	}
-
-	if (object_is_ego(o_ptr))
-	{
-		if (have_flag(e_info[o_ptr->name2].flags, TR_ACTIVATE))
-		{
-			return e_info[o_ptr->name2].act_idx;
-		}
-	}
-
-	if (!object_is_random_artifact(o_ptr))
-	{
-		if (have_flag(k_info[o_ptr->k_idx].flags, TR_ACTIVATE))
-		{
-			return k_info[o_ptr->k_idx].act_idx;
-		}
-	}
-
-	return o_ptr->xtra2;
-}
-
-
-/*!
- * @brief オブジェクトから発動効果構造体のポインタを取得する。
- * @details activation_index() 関数の結果から参照する。
- * @param o_ptr 対象のオブジェクト構造体ポインタ
- * @return 発動効果構造体のポインタを返す
- */
-const activation_type* find_activation_info(object_type *o_ptr)
-{
-	const int index = activation_index(o_ptr);
-	const activation_type* p;
-	for (p = activation_info; p->flag != NULL; ++p)
-	{
-		if (p->index == index)
-		{
-			return p;
-		}
-	}
-
-	return NULL;
-}
-
-
-/*!
- * @brief 固定アーティファクト生成時の特別なハードコーディング処理を行う。.
- * @details random_artifact_resistance()とあるが実際は固定アーティファクトである。
- * 対象は恐怖の仮面、村正、ロビントンのハープ、龍争虎鬪、ブラッディムーン、羽衣、天女の羽衣、ミリム、
- * その他追加耐性、特性追加処理。
- * @attention プレイヤーの各種ステータスに依存した処理がある。
- * @todo 折を見て関数名を変更すること。
- * @param player_ptr プレーヤーへの参照ポインタ
- * @param o_ptr 対象のオブジェクト構造体ポインタ
- * @param a_ptr 生成する固定アーティファクト構造体ポインタ
- * @return なし
- */
-void random_artifact_resistance(player_type *player_ptr, object_type *o_ptr, artifact_type *a_ptr)
-{
-	bool give_resistance = FALSE, give_power = FALSE;
-
-	if (o_ptr->name1 == ART_TERROR) /* Terror Mask is for warriors... */
-	{
-		bool is_special_class = player_ptr->pclass == CLASS_WARRIOR;
-		is_special_class |= player_ptr->pclass == CLASS_ARCHER;
-		is_special_class |= player_ptr->pclass == CLASS_CAVALRY;
-		is_special_class |= player_ptr->pclass == CLASS_BERSERKER;
-		if (is_special_class)
-		{
-			give_power = TRUE;
-			give_resistance = TRUE;
-		}
-		else
-		{
-			add_flag(o_ptr->art_flags, TR_AGGRAVATE);
-			add_flag(o_ptr->art_flags, TR_TY_CURSE);
-			o_ptr->curse_flags |=
-				(TRC_CURSED | TRC_HEAVY_CURSE);
-			o_ptr->curse_flags |= get_curse(2, o_ptr);
-			return;
-		}
-	}
-
-	if (o_ptr->name1 == ART_MURAMASA)
-	{
-		if (player_ptr->pclass != CLASS_SAMURAI)
-		{
-			add_flag(o_ptr->art_flags, TR_NO_MAGIC);
-			o_ptr->curse_flags |= (TRC_HEAVY_CURSE);
-		}
-	}
-
-	if (o_ptr->name1 == ART_ROBINTON)
-	{
-		if (player_ptr->pclass == CLASS_BARD)
-		{
-			add_flag(o_ptr->art_flags, TR_DEC_MANA);
-		}
-	}
-
-	if (o_ptr->name1 == ART_XIAOLONG)
-	{
-		if (player_ptr->pclass == CLASS_MONK)
-			add_flag(o_ptr->art_flags, TR_BLOWS);
-	}
-
-	if (o_ptr->name1 == ART_BLOOD)
-	{
-		get_bloody_moon_flags(o_ptr);
-	}
-
-	if (o_ptr->name1 == ART_HEAVENLY_MAIDEN)
-	{
-		if (player_ptr->psex != SEX_FEMALE)
-		{
-			add_flag(o_ptr->art_flags, TR_AGGRAVATE);
-		}
-	}
-
-	if (o_ptr->name1 == ART_MILIM)
-	{
-		if (player_ptr->pseikaku == SEIKAKU_SEXY)
-		{
-			o_ptr->pval = 3;
-			add_flag(o_ptr->art_flags, TR_STR);
-			add_flag(o_ptr->art_flags, TR_INT);
-			add_flag(o_ptr->art_flags, TR_WIS);
-			add_flag(o_ptr->art_flags, TR_DEX);
-			add_flag(o_ptr->art_flags, TR_CON);
-			add_flag(o_ptr->art_flags, TR_CHR);
-		}
-	}
-
-	if (a_ptr->gen_flags & (TRG_XTRA_POWER)) give_power = TRUE;
-	if (a_ptr->gen_flags & (TRG_XTRA_H_RES)) give_resistance = TRUE;
-	if (a_ptr->gen_flags & (TRG_XTRA_RES_OR_POWER))
-	{
-		/* Give a resistance OR a power */
-		if (one_in_(2)) give_resistance = TRUE;
-		else give_power = TRUE;
-	}
-
-	if (give_power)
-	{
-		one_ability(o_ptr);
-	}
-
-	if (give_resistance)
-	{
-		one_high_resistance(o_ptr);
-	}
-}
-
-
-/*!
- * @brief フロアの指定された位置に固定アーティファクトを生成する。 / Create the artifact of the specified number
- * @details 固定アーティファクト構造体から基本ステータスをコピーした後、所定の座標でdrop_item()で落とす。
- * @param player_ptr プレーヤーへの参照ポインタ
- * @param a_idx 生成する固定アーティファクト構造体のID
- * @param y アイテムを落とす地点のy座標
- * @param x アイテムを落とす地点のx座標
- * @return 生成が成功したか否か、失敗はIDの不全、ベースアイテムの不全、drop_item()の失敗時に起こる。
- * @attention この処理はdrop_near()内で普通の固定アーティファクトが重ならない性質に依存する.
- * 仮に2個以上存在可能かつ装備品以外の固定アーティファクトが作成されれば
- * drop_near()関数の返り値は信用できなくなる.
- */
-bool create_named_art(player_type *player_ptr, ARTIFACT_IDX a_idx, POSITION y, POSITION x)
-{
-	artifact_type *a_ptr = &a_info[a_idx];
-
-	/* Ignore "empty" artifacts */
-	if (!a_ptr->name) return FALSE;
-
-	/* Acquire the "kind" index */
-	KIND_OBJECT_IDX i = lookup_kind(a_ptr->tval, a_ptr->sval);
-	if (i == 0) return FALSE;
-
-	object_type forge;
-	object_type *q_ptr;
-	q_ptr = &forge;
-	object_prep(q_ptr, i);
-
-	/* Save the name */
-	q_ptr->name1 = a_idx;
-
-	/* Extract the fields */
-	q_ptr->pval = a_ptr->pval;
-	q_ptr->ac = a_ptr->ac;
-	q_ptr->dd = a_ptr->dd;
-	q_ptr->ds = a_ptr->ds;
-	q_ptr->to_a = a_ptr->to_a;
-	q_ptr->to_h = a_ptr->to_h;
-	q_ptr->to_d = a_ptr->to_d;
-	q_ptr->weight = a_ptr->weight;
-
-	/* Hack -- extract the "cursed" flag */
-	if (a_ptr->gen_flags & TRG_CURSED) q_ptr->curse_flags |= (TRC_CURSED);
-	if (a_ptr->gen_flags & TRG_HEAVY_CURSE) q_ptr->curse_flags |= (TRC_HEAVY_CURSE);
-	if (a_ptr->gen_flags & TRG_PERMA_CURSE) q_ptr->curse_flags |= (TRC_PERMA_CURSE);
-	if (a_ptr->gen_flags & (TRG_RANDOM_CURSE0)) q_ptr->curse_flags |= get_curse(0, q_ptr);
-	if (a_ptr->gen_flags & (TRG_RANDOM_CURSE1)) q_ptr->curse_flags |= get_curse(1, q_ptr);
-	if (a_ptr->gen_flags & (TRG_RANDOM_CURSE2)) q_ptr->curse_flags |= get_curse(2, q_ptr);
-
-	random_artifact_resistance(player_ptr, q_ptr, a_ptr);
-
-	/* Drop the artifact from heaven */
-	return drop_near(player_ptr, q_ptr, -1, y, x) ? TRUE : FALSE;
-}
-
-
-/*対邪平均ダメージの計算処理*/
-HIT_POINT calc_arm_avgdamage(object_type *o_ptr)
-{
-	BIT_FLAGS flgs[TR_FLAG_SIZE];
-	object_flags(o_ptr, flgs);
-
-	HIT_POINT base, forced, vorpal;
-	HIT_POINT s_evil = forced = vorpal = 0;
-	HIT_POINT dam = base = (o_ptr->dd * o_ptr->ds + o_ptr->dd) / 2;
-
-	if (have_flag(flgs, TR_KILL_EVIL))
-	{
-		dam = s_evil = dam * 7 / 2;
-	}
-	else if (!have_flag(flgs, TR_KILL_EVIL) && have_flag(flgs, TR_SLAY_EVIL))
-	{
-		dam = s_evil = dam * 2;
-	}
-	else s_evil = dam;
-
-	if (have_flag(flgs, TR_FORCE_WEAPON))
-	{
-		dam = forced = dam * 3 / 2 + (o_ptr->dd * o_ptr->ds + o_ptr->dd);
-	}
-	else forced = dam;
-
-	if (have_flag(flgs, TR_VORPAL))
-	{
-		dam = vorpal = dam * 11 / 9;
-	}
-	else vorpal = dam;
-
-	dam = dam + o_ptr->to_d;
-
-	msg_format_wizard(CHEAT_OBJECT, "素:%d> 対邪:%d> 理力:%d> 切:%d> 最終:%d", base, s_evil, forced, vorpal, dam);
-
-	return dam;
-}
-
-
-static bool has_extreme_damage_rate(object_type *o_ptr)
-{
-	BIT_FLAGS flgs[TR_FLAG_SIZE];
-	object_flags(o_ptr, flgs);
-
-	if (have_flag(flgs, TR_VAMPIRIC))
-	{
-		if (have_flag(flgs, TR_BLOWS) && (o_ptr->pval == 1) && (calc_arm_avgdamage(o_ptr) > 52))
-		{
-			return TRUE;
-		}
-
-		if (have_flag(flgs, TR_BLOWS) && (o_ptr->pval == 2) && (calc_arm_avgdamage(o_ptr) > 43))
-		{
-			return TRUE;
-		}
-
-		if (have_flag(flgs, TR_BLOWS) && (o_ptr->pval == 3) && (calc_arm_avgdamage(o_ptr) > 33))
-		{
-			return TRUE;
-		}
-
-		if (calc_arm_avgdamage(o_ptr) > 63)
-		{
-			return TRUE;
-		}
-
-		return FALSE;
-	}
-
-	if (have_flag(flgs, TR_BLOWS) && (o_ptr->pval == 1) && (calc_arm_avgdamage(o_ptr) > 65))
-	{
-		return TRUE;
-	}
-
-	if (have_flag(flgs, TR_BLOWS) && (o_ptr->pval == 2) && (calc_arm_avgdamage(o_ptr) > 52))
-	{
-		return TRUE;
-	}
-
-	if (have_flag(flgs, TR_BLOWS) && (o_ptr->pval == 3) && (calc_arm_avgdamage(o_ptr) > 40))
-	{
-		return TRUE;
-	}
-
-	if (calc_arm_avgdamage(o_ptr) > 75)
-	{
-		return TRUE;
-	}
-
-	return FALSE;
-}
-
-
-static bool weakening_artifact(object_type *o_ptr)
-{
-	KIND_OBJECT_IDX k_idx = lookup_kind(o_ptr->tval, o_ptr->sval);
-	object_kind *k_ptr = &k_info[k_idx];
-	BIT_FLAGS flgs[TR_FLAG_SIZE];
-	object_flags(o_ptr, flgs);
-
-	if (have_flag(flgs, TR_KILL_EVIL))
-	{
-		remove_flag(o_ptr->art_flags, TR_KILL_EVIL);
-		add_flag(o_ptr->art_flags, TR_SLAY_EVIL);
-		return TRUE;
-	}
-
-	if (k_ptr->dd < o_ptr->dd)
-	{
-		o_ptr->dd--;
-		return TRUE;
-	}
-
-	if (k_ptr->ds < o_ptr->ds)
-	{
-		o_ptr->ds--;
-		return TRUE;
-	}
-
-	if (o_ptr->to_d > 10)
-	{
-		o_ptr->to_d = o_ptr->to_d - damroll(1, 6);
-		if (o_ptr->to_d < 10)
-		{
-			o_ptr->to_d = 10;
-		}
-
-		return TRUE;
-	}
-
-	return FALSE;
-}
-
-
-/*!
- * @brief 非INSTA_ART型の固定アーティファクトの生成を確率に応じて試行する。
- * Mega-Hack -- Attempt to create one of the "Special Objects"
- * @param player_ptr プレーヤーへの参照ポインタ
- * @param o_ptr 生成に割り当てたいオブジェクトの構造体参照ポインタ
- * @return 生成に成功したらTRUEを返す。
- * @details
- * Attempt to change an object into an artifact\n
- * This routine should only be called by "apply_magic()"\n
- * Note -- see "make_artifact_special()" and "apply_magic()"\n
- */
-bool make_artifact(player_type *player_ptr, object_type *o_ptr)
-{
-	floor_type *floor_ptr = player_ptr->current_floor_ptr;
-	if (floor_ptr->dun_level == 0) return FALSE;
-
-	/* Paranoia -- no "plural" artifacts */
-	if (o_ptr->number != 1) return FALSE;
-
-	/* Check the artifact list (skip the "specials") */
-	for (ARTIFACT_IDX i = 0; i < max_a_idx; i++)
-	{
-		artifact_type *a_ptr = &a_info[i];
-
-		/* Skip "empty" items */
-		if (!a_ptr->name) continue;
-
-		/* Cannot make an artifact twice */
-		if (a_ptr->cur_num) continue;
-
-		if (a_ptr->gen_flags & TRG_QUESTITEM) continue;
-
-		if (a_ptr->gen_flags & TRG_INSTA_ART) continue;
-
-		/* Must have the correct fields */
-		if (a_ptr->tval != o_ptr->tval) continue;
-		if (a_ptr->sval != o_ptr->sval) continue;
-
-		/* XXX XXX Enforce minimum "depth" (loosely) */
-		if (a_ptr->level > floor_ptr->dun_level)
-		{
-			/* Acquire the "out-of-depth factor" */
-			int d = (a_ptr->level - floor_ptr->dun_level) * 2;
-
-			/* Roll for out-of-depth creation */
-			if (!one_in_(d)) continue;
-		}
-
-		/* We must make the "rarity roll" */
-		if (!one_in_(a_ptr->rarity)) continue;
-
-		/* Hack -- mark the item as an artifact */
-		o_ptr->name1 = i;
-
-		/* Hack: Some artifacts get random extra powers */
-		random_artifact_resistance(player_ptr, o_ptr, a_ptr);
-
-		return TRUE;
-	}
-
-	return FALSE;
-}
-
-/*!
- * @brief INSTA_ART型の固定アーティファクトの生成を確率に応じて試行する。
- * Mega-Hack -- Attempt to create one of the "Special Objects"
- * @param player_ptr プレーヤーへの参照ポインタ
- * @param o_ptr 生成に割り当てたいオブジェクトの構造体参照ポインタ
- * @return 生成に成功したらTRUEを返す。
- * @details
- * We are only called from "make_object()", and we assume that\n
- * "apply_magic()" is called immediately after we return.\n
- *\n
- * Note -- see "make_artifact()" and "apply_magic()"\n
- */
-bool make_artifact_special(player_type *player_ptr, object_type *o_ptr)
-{
-	KIND_OBJECT_IDX k_idx = 0;
-
-	/*! @note 地上ではキャンセルする / No artifacts in the town */
-	floor_type *floor_ptr = player_ptr->current_floor_ptr;
-	if (floor_ptr->dun_level == 0) return FALSE;
-
-	/*! @note get_obj_num_hookによる指定がある場合は生成をキャンセルする / Themed object */
-	if (get_obj_num_hook) return FALSE;
-
-	/*! @note 全固定アーティファクト中からIDの若い順に生成対象とその確率を走査する / Check the artifact list (just the "specials") */
-	for (ARTIFACT_IDX i = 0; i < max_a_idx; i++)
-	{
-		artifact_type *a_ptr = &a_info[i];
-
-		/*! @note アーティファクト名が空の不正なデータは除外する / Skip "empty" artifacts */
-		if (!a_ptr->name) continue;
-
-		/*! @note 既に生成回数がカウントされたアーティファクト、QUESTITEMと非INSTA_ARTは除外 / Cannot make an artifact twice */
-		if (a_ptr->cur_num) continue;
-		if (a_ptr->gen_flags & TRG_QUESTITEM) continue;
-		if (!(a_ptr->gen_flags & TRG_INSTA_ART)) continue;
-
-		/*! @note アーティファクト生成階が現在に対して足りない場合は高確率で1/(不足階層*2)を満たさないと生成リストに加えられない /
-		 *  XXX XXX Enforce minimum "depth" (loosely) */
-		if (a_ptr->level > floor_ptr->object_level)
-		{
-			/* @note  / Acquire the "out-of-depth factor". Roll for out-of-depth creation. */
-			int d = (a_ptr->level - floor_ptr->object_level) * 2;
-			if (!one_in_(d)) continue;
-		}
-
-		/*! @note 1/(レア度)の確率を満たさないと除外される / Artifact "rarity roll" */
-		if (!one_in_(a_ptr->rarity)) continue;
-
-		/*! @note INSTA_ART型固定アーティファクトのベースアイテムもチェック対象とする。ベースアイテムの生成階層が足りない場合1/(不足階層*5) を満たさないと除外される。 /
-		 *  Find the base object. XXX XXX Enforce minimum "object" level (loosely). Acquire the "out-of-depth factor". Roll for out-of-depth creation. */
-		k_idx = lookup_kind(a_ptr->tval, a_ptr->sval);
-		if (k_info[k_idx].level > floor_ptr->object_level)
-		{
-			int d = (k_info[k_idx].level - floor_ptr->object_level) * 5;
-			if (!one_in_(d)) continue;
-		}
-
-		/*! @note 前述の条件を満たしたら、後のIDのアーティファクトはチェックせずすぐ確定し生成処理に移す /
-		 * Assign the template. Mega-Hack -- mark the item as an artifact. Hack: Some artifacts get random extra powers. Success. */
-		object_prep(o_ptr, k_idx);
-
-		o_ptr->name1 = i;
-		random_artifact_resistance(player_ptr, o_ptr, a_ptr);
-		return TRUE;
-	}
-
-	/*! @note 全INSTA_ART固定アーティファクトを試行しても決まらなかった場合 FALSEを返す / Failure */
-	return FALSE;
-}