MerchantRoomInit

void __cdecl MerchantRoomInit()
{
  uint16_t curRoomId_1C; // ax
  Flags_SCENARIO_1 v1; // eax
  Flags_SCENARIO_1 v2; // eax
  uint16_t v3; // ax
  uint16_t v4; // ax

  if ( (pG->Flags_SYSTEM_0_54[0] & SYS_PS2_ADA_GAME) != 0 )
  {
    MerchantRoomInit_Ada();
  }
  else
  {
    merchantChar.m_p_info_0 = &merchant_info_A;
    merchantChar.m_p_data_4 = merchantData;
    merchantChar.m_p_sell_8 = g_item_price_tbl;
    merchantChar.m_p_exer_C = g_item_price_tbl;
    merchantChar.m_p_lvup_10 = level_price;
    curRoomId_1C = pG->SaveWk_4F90.curRoomId_1C;
    switch ( curRoomId_1C )
    {
      case 0x102u:
        if ( !j_cRoomData::checkPassed(&RoomData, curRoomId_1C, 0) )
        {
          j_levelDataAdd(merchantData, level_styer, 0);
          j_stockDataAdd(merchantData, stock_r102, 0);
        }
        break;
      case 0x104u:
        if ( !j_cRoomData::checkPassed(&RoomData, curRoomId_1C, 0) )
        {
          j_levelDataAdd(merchantData, level_first, 0);
          j_stockDataAdd(merchantData, stock_r104, 0);
        }
        break;
      case 0x10Du:
        if ( !j_cRoomData::checkPassed(&RoomData, curRoomId_1C, 0) )
        {
          j_levelDataAdd(merchantData, level_null, 0);
          j_stockDataAdd(merchantData, stock_r10d, 0);
        }
        break;
      case 0x10Fu:
        if ( !j_cRoomData::checkPassed(&RoomData, curRoomId_1C, 0) )
        {
          j_levelDataAdd(merchantData, level_null, 0);
          j_stockDataAdd(merchantData, stock_r10f, 0);
        }
        break;
      case 0x112u:
        if ( !j_cRoomData::checkPassed(&RoomData, curRoomId_1C, 0) )
        {
          j_levelDataAdd(merchantData, level_r112, 0);
          j_stockDataAdd(merchantData, stock_r112, 0);
        }
        break;
      default:
        break;
    }
    if ( pG->SaveWk_4F90.curRoomId_1C == 0x10E )
    {
      v1 = pG->SaveWk_4F90.Flags_SCENARIO_1_340[0];
      if ( (v1 & SCF_ST1_NIGHT) != 0 )
      {
        if ( (v1 & SCF_R10E_STOCK_NIGHT) == 0 )
        {
          j_levelDataAdd(merchantData, level_null, 0);
          j_stockDataAdd(merchantData, stock_r10e_night, 0);
          pG->SaveWk_4F90.Flags_SCENARIO_1_340[0] |= SCF_R10E_STOCK_NIGHT;
        }
      }
      else if ( (v1 & SCF_R10E_STOCK_DAY) == 0 )
      {
        j_levelDataAdd(merchantData, level_r10e_day, 0);
        j_stockDataAdd(merchantData, stock_r10e_day, 0);
        pG->SaveWk_4F90.Flags_SCENARIO_1_340[0] |= SCF_R10E_STOCK_DAY;
      }
    }
    v2 = pG->SaveWk_4F90.Flags_SCENARIO_1_340[0];
    if ( (v2 & SCF_ST1_NIGHT) != 0 && (v2 & SCF_ST1_NIGHT_LV_ADD) == 0 )
    {
      j_levelDataAdd(merchantData, level_r10e_day, 0);
      j_levelDataAdd(merchantData, level_1st_night, 0);
      pG->SaveWk_4F90.Flags_SCENARIO_1_340[0] |= SCF_ST1_NIGHT_LV_ADD;
    }
    v3 = pG->SaveWk_4F90.curRoomId_1C;
    switch ( v3 )
    {
      case 0x202u:
        if ( !j_cRoomData::checkPassed(&RoomData, v3, 0) )
        {
          j_levelDataAdd(merchantData, level_r202, 0);
          goto LABEL_46;
        }
        break;
      case 0x204u:
        if ( !j_cRoomData::checkPassed(&RoomData, v3, 0) )
        {
          j_levelDataAdd(merchantData, level_r204, 0);
          goto LABEL_46;
        }
        break;
      case 0x20Bu:
        if ( !j_cRoomData::checkPassed(&RoomData, v3, 0) )
        {
          j_levelDataAdd(merchantData, level_r20b, 0);
          goto LABEL_46;
        }
        break;
      case 0x20Fu:
        if ( !j_cRoomData::checkPassed(&RoomData, v3, 0) )
        {
          j_levelDataAdd(merchantData, level_null, 0);
          j_stockDataAdd(merchantData, stock_r20f, 0);
        }
        break;
      case 0x211u:
        if ( !j_cRoomData::checkPassed(&RoomData, v3, 0) )
        {
          j_levelDataAdd(merchantData, level_r211, 0);
          goto LABEL_46;
        }
        break;
      case 0x214u:
        if ( !j_cRoomData::checkPassed(&RoomData, v3, 0) )
        {
          j_levelDataAdd(merchantData, level_r214, 0);
          goto LABEL_46;
        }
        break;
      case 0x220u:
        if ( !j_cRoomData::checkPassed(&RoomData, v3, 0) )
        {
          j_levelDataAdd(merchantData, level_r220, 0);
          goto LABEL_46;
        }
        break;
      case 0x225u:
        if ( !j_cRoomData::checkPassed(&RoomData, v3, 0) )
        {
          j_levelDataAdd(merchantData, level_r225, 0);
          goto LABEL_46;
        }
        break;
      case 0x227u:
        if ( !j_cRoomData::checkPassed(&RoomData, v3, 0) )
        {
          j_levelDataAdd(merchantData, level_r227, 0);
          goto LABEL_46;
        }
        break;
      case 0x229u:
        if ( !j_cRoomData::checkPassed(&RoomData, v3, 0) )
        {
          j_levelDataAdd(merchantData, level_r229, 0);
          j_stockDataAdd(merchantData, stock_r229, 0);
        }
        break;
      case 0x22Au:
        if ( !j_cRoomData::checkPassed(&RoomData, v3, 0) )
        {
          j_levelDataAdd(merchantData, level_r22a, 0);
LABEL_46:
          j_stockDataAdd(merchantData, stock_2st_general, 0);
        }
        break;
      default:
        break;
    }
    v4 = pG->SaveWk_4F90.curRoomId_1C;
    switch ( v4 )
    {
      case 0x301u:
        if ( !j_cRoomData::checkPassed(&RoomData, v4, 0) )
        {
          j_levelDataAdd(merchantData, level_r301, 0);
          j_stockDataAdd(merchantData, stock_r301, 0);
        }
        break;
      case 0x305u:
        if ( !j_cRoomData::checkPassed(&RoomData, v4, 0) )
        {
          j_levelDataAdd(merchantData, level_r305, 0);
          j_stockDataAdd(merchantData, stock_r305, 0);
        }
        break;
      case 0x30Au:
      case 0x312u:
      case 0x315u:
      case 0x331u:
        if ( !j_cRoomData::checkPassed(&RoomData, v4, 0) )
        {
          j_levelDataAdd(merchantData, level_null, 0);
          goto LABEL_60;
        }
        break;
      case 0x31Au:
        if ( !j_cRoomData::checkPassed(&RoomData, v4, 0) )
        {
          j_levelDataAdd(merchantData, level_r31a, 0);
          goto LABEL_60;
        }
        break;
      case 0x31Du:
        if ( !j_cRoomData::checkPassed(&RoomData, v4, 0) )
        {
          j_levelDataAdd(merchantData, level_r31d, 0);
          goto LABEL_60;
        }
        break;
      case 0x329u:
        if ( !j_cRoomData::checkPassed(&RoomData, v4, 0) )
        {
          j_levelDataAdd(merchantData, level_r329, 0);
LABEL_60:
          j_stockDataAdd(merchantData, stock_3st_general, 0);
        }
        break;
      default:
        break;
    }
    if ( pG->SaveWk_4F90.game_cnt_E )
    {
      j_levelDataAdd(merchantData, level_ext_normal, 1u);
      j_stockDataAdd(merchantData, stock_ext_normal, 1u);
      if ( (pSys->Flags_EXTRA_4[0] & EXT_GET_SW500) != 0 )
      {
        j_levelDataAdd(merchantData, level_ext_sw500, 2u);
        j_stockDataAdd(merchantData, stock_ext_sw500, 2u);
      }
      if ( (pSys->Flags_EXTRA_4[0] & EXT_GET_TOMPSON) != 0 )
        j_stockDataAdd(merchantData, stock_ext_tompson, 2u);
      if ( (pSys->Flags_EXTRA_4[0] & EXT_GET_LASER) != 0 )
        j_stockDataAdd(merchantData, stock_ext_laser, 2u);
    }
  }
}