KancolleSniffer/ShipInfo.cs

   1 // Copyright (C) 2013, 2014 Kazuhiro Fujieda <fujieda@users.sourceforge.jp>\r
   2 // \r
   3 // This program is part of KancolleSniffer.\r
   4 //\r
   5 // KancolleSniffer is free software: you can redistribute it and/or modify\r
   6 // it under the terms of the GNU General Public License as published by\r
   7 // the Free Software Foundation, either version 3 of the License, or\r
   8 // (at your option) any later version.\r
   9 //\r
  10 // This program is distributed in the hope that it will be useful,\r
  11 // but WITHOUT ANY WARRANTY; without even the implied warranty of\r
  12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\r
  13 // GNU General Public License for more details.\r
  14 //\r
  15 // You should have received a copy of the GNU General Public License\r
  16 // along with this program; if not, see <http://www.gnu.org/licenses/>.\r
  17 \r
  18 using System;\r
  19 using System.Collections.Generic;\r
  20 using System.Linq;\r
  21 using System.Web;\r
  22 \r
  23 namespace KancolleSniffer\r
  24 {\r
  25     public class ShipStatus\r
  26     {\r
  27         public int Id { get; set; }\r
  28         public int Fleet { get; set; } // ShipListだけで使う\r
  29         public ShipSpec Spec { get; set; }\r
  30 \r
  31         public string Name\r
  32         {\r
  33             get { return Spec.Name; }\r
  34         }\r
  35 \r
  36         public int Level { get; set; }\r
  37         public int ExpToNext { get; set; }\r
  38         public int MaxHp { get; set; }\r
  39         public int NowHp { get; set; }\r
  40         public int Cond { get; set; }\r
  41         public int Fuel { get; set; }\r
  42         public int Bull { get; set; }\r
  43         public int[] OnSlot { get; set; }\r
  44         public int[] Slot { get; set; }\r
  45         public int LoS { get; set; }\r
  46 \r
  47         public Damage DamageLevel\r
  48         {\r
  49             get { return CalcDamage(NowHp, MaxHp); }\r
  50         }\r
  51 \r
  52         public ShipStatus()\r
  53         {\r
  54             Id = -1;\r
  55             Spec = new ShipSpec();\r
  56             OnSlot = new int[0];\r
  57             Slot = new int[0];\r
  58         }\r
  59 \r
  60         public enum Damage\r
  61         {\r
  62             Minor,\r
  63             Small,\r
  64             Half,\r
  65             Badly\r
  66         }\r
  67 \r
  68         public static Damage CalcDamage(int now, int max)\r
  69         {\r
  70             var ratio = max == 0 ? 1 : (double)now / max;\r
  71             return ratio > 0.75 ? Damage.Minor : ratio > 0.5 ? Damage.Small : ratio > 0.25 ? Damage.Half : Damage.Badly;\r
  72         }\r
  73 \r
  74         public TimeSpan RepairTime\r
  75         {\r
  76             get { return CalcRepairTime(MaxHp - NowHp); }\r
  77         }\r
  78 \r
  79         public TimeSpan CalcRepairTime(int damage)\r
  80         {\r
  81             return TimeSpan.FromSeconds(RepairSecPerHp * damage + 30);\r
  82         }\r
  83 \r
  84         public double RepairSecPerHp\r
  85         {\r
  86             get\r
  87             {\r
  88                 var weight = Spec.RepairWeight;\r
  89                 var level = Level < 12 ? Level * 10 : Level * 5 + Math.Floor(Math.Sqrt(Level - 11)) * 10 + 50;\r
  90                 return level * weight;\r
  91             }\r
  92         }\r
  93 \r
  94         public void CalcMaterialsToRepair(out int fuel, out int steal)\r
  95         {\r
  96             var damage = MaxHp - NowHp;\r
  97             fuel = (int)(Spec.FuelMax * 0.2 * 0.16 * damage);\r
  98             steal = (int)(Spec.FuelMax * 0.2 * 0.3 * damage);\r
  99         }\r
 100     }\r
 101 \r
 102     public struct ChargeStatus\r
 103     {\r
 104         public int Fuel { get; set; }\r
 105         public int Bull { get; set; }\r
 106 \r
 107         public ChargeStatus(ShipStatus status) : this()\r
 108         {\r
 109             Fuel = CalcChargeState(status.Fuel, status.Spec.FuelMax);\r
 110             Bull = CalcChargeState(status.Bull, status.Spec.BullMax);\r
 111         }\r
 112 \r
 113         public ChargeStatus(int fuel, int bull) : this()\r
 114         {\r
 115             Fuel = fuel;\r
 116             Bull = bull;\r
 117         }\r
 118 \r
 119         private int CalcChargeState(int now, int full)\r
 120         {\r
 121             if (full == 0 || now == full)\r
 122                 return 0;\r
 123             var ratio = (double)now / full;\r
 124             if (ratio >= 7.0 / 9)\r
 125                 return 1;\r
 126             if (ratio >= 3.0 / 9)\r
 127                 return 2;\r
 128             if (ratio > 0)\r
 129                 return 3;\r
 130             return 4;\r
 131         }\r
 132     }\r
 133 \r
 134     public class ShipInfo\r
 135     {\r
 136         public const int FleetCount = 4;\r
 137         public const int MemberCount = 6;\r
 138 \r
 139         private readonly int[][] _decks = new int[FleetCount][];\r
 140         private readonly Dictionary<int, ShipStatus> _shipInfo = new Dictionary<int, ShipStatus>();\r
 141         private readonly ConditionTimer _conditionTimer;\r
 142         private readonly ShipMaster _shipMaster;\r
 143         private readonly ItemInfo _itemInfo;\r
 144         private readonly bool[] _inMission = new bool[FleetCount];\r
 145         private readonly bool[] _inSortie = new bool[FleetCount];\r
 146         private int _hqLevel;\r
 147         private readonly List<int> _escapedShips = new List<int>();\r
 148         private int _combinedFleetType;\r
 149 \r
 150         public ShipInfo(ShipMaster shipMaster, ItemInfo itemInfo)\r
 151         {\r
 152             _shipMaster = shipMaster;\r
 153             _itemInfo = itemInfo;\r
 154             _conditionTimer = new ConditionTimer(this);\r
 155 \r
 156             for (var fleet = 0; fleet < FleetCount; fleet++)\r
 157             {\r
 158                 var deck = new int[MemberCount];\r
 159                 for (var i = 0; i < deck.Length; i++)\r
 160                     deck[i] = -1;\r
 161                 _decks[fleet] = deck;\r
 162             }\r
 163             ClearShipInfo();\r
 164         }\r
 165 \r
 166         public void InspectShip(dynamic json)\r
 167         {\r
 168             if (json.api_deck_port()) // port\r
 169             {\r
 170                 ClearShipInfo();\r
 171                 for (var i = 0; i < FleetCount; i++)\r
 172                     _inSortie[i] = false;\r
 173                 InspectDeck(json.api_deck_port);\r
 174                 InspectShipData(json.api_ship);\r
 175                 InspectBasic(json.api_basic);\r
 176                 _combinedFleetType = json.api_combined_flag() ? (int)json.api_combined_flag : 0;\r
 177                 _itemInfo.NowShips = ((object[])json.api_ship).Length;\r
 178                 _conditionTimer.SetTimer();\r
 179             }\r
 180             else if (json.api_data()) // ship2\r
 181             {\r
 182                 ClearShipInfo();\r
 183                 InspectDeck(json.api_data_deck);\r
 184                 InspectShipData(json.api_data);\r
 185                 _itemInfo.NowShips = ((object[])json.api_data).Length;\r
 186                 _conditionTimer.SetTimer();\r
 187             }\r
 188             else if (json.api_ship_data()) // ship3\r
 189             {\r
 190                 // 一隻分のデータしか来ないことがあるので艦娘数を数えない\r
 191                 InspectDeck(json.api_deck_data);\r
 192                 InspectShipData(json.api_ship_data);\r
 193             }\r
 194             else if (json.api_ship()) // getship\r
 195             {\r
 196                 InspectShipData(new[] {json.api_ship});\r
 197             }\r
 198         }\r
 199 \r
 200         private void ClearShipInfo()\r
 201         {\r
 202             _shipInfo.Clear();\r
 203             _shipInfo[-1] = new ShipStatus();\r
 204         }\r
 205 \r
 206         public void InspectDeck(dynamic json)\r
 207         {\r
 208             foreach (var entry in json)\r
 209             {\r
 210                 var fleet = (int)entry.api_id - 1;\r
 211                 var deck = _decks[fleet];\r
 212                 for (var i = 0; i < deck.Length; i++)\r
 213                     deck[i] = (int)entry.api_ship[i];\r
 214                 _inMission[fleet] = (int)entry.api_mission[0] != 0;\r
 215                 if (_inMission[fleet])\r
 216                     _conditionTimer.Disable(fleet);\r
 217             }\r
 218         }\r
 219 \r
 220         private void InspectShipData(dynamic json)\r
 221         {\r
 222             foreach (var entry in json)\r
 223             {\r
 224                 _shipInfo[(int)entry.api_id] = new ShipStatus\r
 225                 {\r
 226                     Id = (int)entry.api_id,\r
 227                     Spec = _shipMaster[(int)entry.api_ship_id],\r
 228                     Level = (int)entry.api_lv,\r
 229                     ExpToNext = (int)entry.api_exp[1],\r
 230                     MaxHp = (int)entry.api_maxhp,\r
 231                     NowHp = (int)entry.api_nowhp,\r
 232                     Cond = (int)entry.api_cond,\r
 233                     Fuel = (int)entry.api_fuel,\r
 234                     Bull = (int)entry.api_bull,\r
 235                     OnSlot = (int[])entry.api_onslot,\r
 236                     Slot = (int[])entry.api_slot,\r
 237                     LoS = (int)entry.api_sakuteki[0]\r
 238                 };\r
 239                 _itemInfo.CountNewItems((int[])entry.api_slot);\r
 240             }\r
 241         }\r
 242 \r
 243         private void InspectBasic(dynamic json)\r
 244         {\r
 245             _hqLevel = (int)json.api_level;\r
 246         }\r
 247 \r
 248         public void InspectCharge(dynamic json)\r
 249         {\r
 250             foreach (var entry in json.api_ship)\r
 251             {\r
 252                 var status = _shipInfo[(int)entry.api_id];\r
 253                 status.Bull = (int)entry.api_bull;\r
 254                 status.Fuel = (int)entry.api_fuel;\r
 255                 status.OnSlot = (from num in (dynamic[])entry.api_onslot select (int)num).ToArray();\r
 256             }\r
 257             var material = (int[])json.api_material;\r
 258             for (var i = 0; i < material.Length; i++)\r
 259                 _itemInfo.MaterialHistory[i].Now = material[i];\r
 260         }\r
 261 \r
 262         public void InspectChange(string request)\r
 263         {\r
 264             var values = HttpUtility.ParseQueryString(request);\r
 265             var fleet = int.Parse(values["api_id"]) - 1;\r
 266             var idx = int.Parse(values["api_ship_idx"]);\r
 267             var ship = int.Parse(values["api_ship_id"]);\r
 268             if (idx == -1)\r
 269             {\r
 270                 var deck = _decks[fleet];\r
 271                 for (var i = 1; i < deck.Length; i++)\r
 272                     deck[i] = -1;\r
 273                 _conditionTimer.Invalidate(fleet);\r
 274                 return;\r
 275             }\r
 276             if (ship == -1)\r
 277             {\r
 278                 WithdrowShip(fleet, idx);\r
 279                 return;\r
 280             }\r
 281             int oi;\r
 282             var of = FindFleet(ship, out oi);\r
 283             var orig = _decks[fleet][idx];\r
 284             _decks[fleet][idx] = ship;\r
 285             _conditionTimer.Invalidate(fleet);\r
 286             if (of == -1)\r
 287                 return;\r
 288             // 入れ替えの場合\r
 289             if ((_decks[of][oi] = orig) == -1)\r
 290                 WithdrowShip(of, oi);\r
 291             if (of != fleet)\r
 292                 _conditionTimer.Invalidate(of);\r
 293         }\r
 294 \r
 295         private int FindFleet(int ship, out int idx)\r
 296         {\r
 297             for (var f = 0; f < _decks.Length; f++)\r
 298             {\r
 299                 idx = Array.FindIndex(_decks[f], id => id == ship);\r
 300                 if (idx < 0)\r
 301                     continue;\r
 302                 return f;\r
 303             }\r
 304             idx = -1;\r
 305             return -1;\r
 306         }\r
 307 \r
 308         private void WithdrowShip(int fleet, int idx)\r
 309         {\r
 310             var deck = _decks[fleet];\r
 311             for (var i = idx; i < deck.Length - 1; i++)\r
 312                 deck[i] = deck[i + 1];\r
 313             deck[deck.Length - 1] = -1;\r
 314             _conditionTimer.Invalidate(fleet);\r
 315         }\r
 316 \r
 317         public void InspectPowerup(string request, dynamic json)\r
 318         {\r
 319             var values = HttpUtility.ParseQueryString(request);\r
 320             var ships = values["api_id_items"].Split(',');\r
 321             _itemInfo.NowShips -= ships.Length;\r
 322             _itemInfo.DeleteItems(ships.SelectMany(s => _shipInfo[int.Parse(s)].Slot).ToArray());\r
 323             foreach (var ship in ships)\r
 324                 _shipInfo.Remove(int.Parse(ship));\r
 325             InspectDeck(json.api_deck);\r
 326             InspectShip(json.api_ship);\r
 327         }\r
 328 \r
 329         public void InspectDestroyShip(string request, dynamic json)\r
 330         {\r
 331             var values = HttpUtility.ParseQueryString(request);\r
 332             var ship = int.Parse(values["api_ship_id"]);\r
 333             _itemInfo.NowShips--;\r
 334             _itemInfo.DeleteItems(_shipInfo[ship].Slot);\r
 335             int oi;\r
 336             var of = FindFleet(ship, out oi);\r
 337             if (of != -1)\r
 338                 WithdrowShip(of, oi);\r
 339             _shipInfo.Remove(ship);\r
 340 \r
 341             var material = (int[])json.api_material;\r
 342             for (var i = 0; i < material.Length; i++)\r
 343                 _itemInfo.MaterialHistory[i].Now = material[i];\r
 344         }\r
 345 \r
 346         public void StartSortie(string request)\r
 347         {\r
 348             var values = HttpUtility.ParseQueryString(request);\r
 349             var fleet = int.Parse(values["api_deck_id"]) - 1;\r
 350             if (_combinedFleetType == 0)\r
 351             {\r
 352                 _conditionTimer.Disable(fleet);\r
 353                 _inSortie[fleet] = true;\r
 354             }\r
 355             else\r
 356             {\r
 357                 _conditionTimer.Disable(0);\r
 358                 _conditionTimer.Disable(1);\r
 359                 _inSortie[0] = _inSortie[1] = true;\r
 360             }\r
 361         }\r
 362 \r
 363         public void RepairShip(int id)\r
 364         {\r
 365             var s = _shipInfo[id];\r
 366             s.NowHp = s.MaxHp;\r
 367             s.Cond = Math.Max(40, s.Cond);\r
 368             _conditionTimer.SetTimer();\r
 369         }\r
 370 \r
 371         public ShipStatus[] GetShipStatuses(int fleet)\r
 372         {\r
 373             return\r
 374                 (from id in _decks[fleet] where id != -1\r
 375                     select _escapedShips.Contains(id) ? new ShipStatus() : _shipInfo[id]).ToArray();\r
 376         }\r
 377 \r
 378         public int[] GetDeck(int fleet)\r
 379         {\r
 380             return _decks[fleet];\r
 381         }\r
 382 \r
 383         public ShipStatus this[int idx]\r
 384         {\r
 385             get { return _shipInfo[idx]; }\r
 386         }\r
 387 \r
 388         public bool InMission(int fleet)\r
 389         {\r
 390             return _inMission[fleet];\r
 391         }\r
 392 \r
 393         public bool InSortie(int fleet)\r
 394         {\r
 395             return _inSortie[fleet];\r
 396         }\r
 397 \r
 398         public ShipStatus[] ShipList\r
 399         {\r
 400             get\r
 401             {\r
 402                 return _shipInfo.Values.Where(s => s.Level != 0).Select(s =>\r
 403                 {\r
 404                     int oi;\r
 405                     var f = FindFleet(s.Id, out oi);\r
 406                     s.Fleet = f;\r
 407                     return s;\r
 408                 }).ToArray();\r
 409             }\r
 410         }\r
 411 \r
 412         public DateTime GetConditionTiemr(int fleet)\r
 413         {\r
 414             return _conditionTimer.GetTimer(fleet);\r
 415         }\r
 416 \r
 417         public int[] GetConditionNotice()\r
 418         {\r
 419             return _conditionTimer.GetNotice();\r
 420         }\r
 421 \r
 422         public ChargeStatus[] ChargeStatuses\r
 423         {\r
 424             get\r
 425             {\r
 426                 return (from deck in _decks\r
 427                     let flag = new ChargeStatus(_shipInfo[deck[0]])\r
 428                     let others = (from id in deck.Skip(1)\r
 429                         select new ChargeStatus(_shipInfo[id]))\r
 430                         .Aggregate(\r
 431                             (result, next) =>\r
 432                                 new ChargeStatus(Math.Max(result.Fuel, next.Fuel), Math.Max(result.Bull, next.Bull)))\r
 433                     select new ChargeStatus(flag.Fuel != 0 ? flag.Fuel : others.Fuel + 5,\r
 434                         flag.Bull != 0 ? flag.Bull : others.Bull + 5)).ToArray();\r
 435             }\r
 436         }\r
 437 \r
 438         public int GetAirSuperiority(int fleet)\r
 439         {\r
 440             return (from id in _decks[fleet]\r
 441                 let ship = _shipInfo[id]\r
 442                 from slot in ship.Slot.Zip(ship.OnSlot, (s, o) => new {slot = s, onslot = o})\r
 443                 let item = _itemInfo[slot.slot]\r
 444                 where item.CanAirCombat()\r
 445                 select (int)Math.Floor(item.AntiAir * Math.Sqrt(slot.onslot))).DefaultIfEmpty().Sum();\r
 446         }\r
 447 \r
 448         public ShipStatus[] GetDamagedShipList(DockInfo dockInfo)\r
 449         {\r
 450             return (from s in ShipList\r
 451                 where s.NowHp < s.MaxHp && !dockInfo.InNDock(s.Id)\r
 452                 select s).OrderByDescending(s => s.RepairTime).ToArray();\r
 453         }\r
 454 \r
 455         public double GetLineOfSights(int fleet)\r
 456         {\r
 457             var result = 0.0;\r
 458             foreach (var s in _decks[fleet].Select(id => _shipInfo[id]))\r
 459             {\r
 460                 var items = 0;\r
 461                 foreach (var spec in s.Slot.Select(t => _itemInfo[t]))\r
 462                 {\r
 463                     items += spec.LoS;\r
 464                     result += spec.LoS * spec.LoSScaleFactor();\r
 465                 }\r
 466                 result += Math.Sqrt(s.LoS - items) * 1.6841056;\r
 467             }\r
 468             return result > 0 ? result + (_hqLevel + 4) / 5 * 5 * -0.6142467 : 0.0;\r
 469         }\r
 470 \r
 471         public void SetEscapedShips(List<int> ships)\r
 472         {\r
 473             _escapedShips.Clear();\r
 474             _escapedShips.AddRange(ships);\r
 475         }\r
 476 \r
 477         public void ClearEscapedShips()\r
 478         {\r
 479             _escapedShips.Clear();\r
 480         }\r
 481     }\r
 482 }