src/store/say-comments.cpp

   1 #include "store/say-comments.h"
   2 #include "main/sound-definitions-table.h"
   3 #include "main/sound-of-music.h"
   4 #include "store/store-owner-comments.h"
   5 #include "store/store-util.h"
   6 #include "player-info/avatar.h"
   7 #include "store/rumor.h"
   8 #include "view/display-messages.h"
   9
  10 #define RUMOR_CHANCE 8
  11
  12 /*!
  13  * @brief 取引成功時の店主のメッセージ処理 /
  14  * ブラックマーケットのときは別のメッセージを出す
  15  * Successful haggle.
  16  * @param player_ptr プレーヤーへの参照ポインタ
  17  * @return なし
  18  */
  19 void store_owner_says_comment(player_type *player_ptr)
  20 {
  21         if (cur_store_num == STORE_BLACK)
  22                 msg_print(comment_1_B[randint0(MAX_COMMENT_1)]);
  23         else
  24                 msg_print(comment_1[randint0(MAX_COMMENT_1)]);
  25
  26         if (one_in_(RUMOR_CHANCE))
  27         {
  28                 msg_print(_("店主は耳うちした:", "The shopkeeper whispers something into your ear:"));
  29                 display_rumor(player_ptr, TRUE);
  30         }
  31 }
  32
  33 /*!
  34  * @brief 店主が交渉を終えた際の反応を返す処理 /
  35  * Let a shop-keeper React to a purchase
  36  * @param price アイテムの取引額
  37  * @param value アイテムの実際価値
  38  * @param guess 店主が当初予想していた価値
  39  * @return なし
  40  * @details
  41  * We paid "price", it was worth "value", and we thought it was worth "guess"
  42  */
  43 void purchase_analyze(player_type *player_ptr, PRICE price, PRICE value, PRICE guess)
  44 {
  45         /* Item was worthless, but we bought it */
  46         if ((value <= 0) && (price > value))
  47         {
  48                 msg_print(comment_7a[randint0(MAX_COMMENT_7A)]);
  49                 chg_virtue(player_ptr, V_HONOUR, -1);
  50                 chg_virtue(player_ptr, V_JUSTICE, -1);
  51                 sound(SOUND_STORE1);
  52                 return;
  53         }
  54
  55         /* Item was cheaper than we thought, and we paid more than necessary */
  56         if ((value < guess) && (price > value))
  57         {
  58                 msg_print(comment_7b[randint0(MAX_COMMENT_7B)]);
  59                 chg_virtue(player_ptr, V_JUSTICE, -1);
  60                 if (one_in_(4)) chg_virtue(player_ptr, V_HONOUR, -1);
  61                 sound(SOUND_STORE2);
  62                 return;
  63         }
  64
  65         /* Item was a good bargain, and we got away with it */
  66         if ((value > guess) && (value < (4 * guess)) && (price < value))
  67         {
  68                 msg_print(comment_7c[randint0(MAX_COMMENT_7C)]);
  69                 if (one_in_(4)) chg_virtue(player_ptr, V_HONOUR, -1);
  70                 else if (one_in_(4)) chg_virtue(player_ptr, V_HONOUR, 1);
  71                 sound(SOUND_STORE3);
  72                 return;
  73         }
  74
  75         /* Item was a great bargain, and we got away with it */
  76         if ((value > guess) && (price < value))
  77         {
  78                 msg_print(comment_7d[randint0(MAX_COMMENT_7D)]);
  79                 if (one_in_(2)) chg_virtue(player_ptr, V_HONOUR, -1);
  80                 if (one_in_(4)) chg_virtue(player_ptr, V_HONOUR, 1);
  81                 if (10 * price < value) chg_virtue(player_ptr, V_SACRIFICE, 1);
  82                 sound(SOUND_STORE4);
  83                 return;
  84         }
  85 }