Map.cs

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using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Runtime.Serialization;
using Algorithms;
using FloodSpill;
using Ionic.Zip;
using Newtonsoft.Json;
using UnityEngine;
 
public class Map : MapBounds, IPathfindGrid
{
    public static HashSet<int> sunMap = new HashSet<int>();
 
    public static bool isDirtySunMap;
 
    [JsonProperty]
    public int seed;
 
    [JsonProperty]
    public int _bits;
 
    [JsonProperty]
    public IO.Compression compression;
 
    [JsonProperty]
    public Version version;
 
    [JsonProperty]
    public RoomManager rooms = new RoomManager();
 
    [JsonProperty]
    public TaskManager tasks = new TaskManager();
 
    [JsonProperty]
    public MapConfig config = new MapConfig();
 
    [JsonProperty]
    public CustomData custom;
 
    [JsonProperty]
    public List<Chara> serializedCharas = new List<Chara>();
 
    [JsonProperty]
    public List<Chara> deadCharas = new List<Chara>();
 
    [JsonProperty]
    public List<Thing> things = new List<Thing>();
 
    [JsonProperty]
    public MapBounds bounds = new MapBounds();
 
    [JsonProperty]
    public List<int> _plDay = new List<int>();
 
    [JsonProperty]
    public List<int> _plNight = new List<int>();
 
    [JsonProperty]
    public Dictionary<int, int> gatherCounts = new Dictionary<int, int>();
 
    [JsonProperty]
    public Dictionary<int, CellEffect> cellEffects = new Dictionary<int, CellEffect>();
 
    [JsonProperty]
    public Dictionary<int, int> backerObjs = new Dictionary<int, int>();
 
    [JsonProperty]
    public Dictionary<int, PlantData> plants = new Dictionary<int, PlantData>();
 
    [JsonProperty]
    public MapExportSetting exportSetting;
 
    public BitArray32 bits;
 
    public Playlist plDay;
 
    public Playlist plNight;
 
    public List<Chara> charas = new List<Chara>();
 
    public List<TransAnime> pointAnimes = new List<TransAnime>();
 
    public Cell[,] cells;
 
    public Zone zone;
 
    public CellEffectManager effectManager = new CellEffectManager();
 
    public PropsManager props = new PropsManager();
 
    public FloodSpiller flood = new FloodSpiller();
 
    public BiomeProfile[,] biomes;
 
    public POIMap poiMap;
 
    public List<Footmark> footmarks = new List<Footmark>();
 
    public FowProfile fowProfile;
 
    public bool revealed;
 
    private HashSet<int> roomHash = new HashSet<int>();
 
    private List<Thing> _things = new List<Thing>();
 
    public bool isBreakerDown
    {
        get
        {
            return bits[0];
        }
        set
        {
            bits[0] = value;
        }
    }
 
    public PropsStocked Stocked => props.stocked;
 
    public PropsInstalled Installed => props.installed;
 
    public PropsRoaming Roaming => props.roaming;
 
    public float sizeModifier => 1f / (16384f / (float)SizeXZ);
 
    public bool isGenerated => Size != 0;
 
    public bool IsIndoor => config.indoor;
 
    public int SizeXZ => Size * Size;
 
    public IEnumerable<Card> Cards => ((IEnumerable<Card>)things).Concat((IEnumerable<Card>)charas);
 
    [OnSerializing]
    private void OnSerializing(StreamingContext context)
    {
        _bits = (int)bits.Bits;
    }
 
    protected virtual void OnSerializing()
    {
    }
 
    [OnDeserialized]
    private void OnDeserialized(StreamingContext context)
    {
        bits.Bits = (uint)_bits;
    }
 
    public void CreateNew(int size, bool setReference = true)
    {
        Debug.Log("Map CreateNew:");
        Size = size;
        cells = new Cell[Size, Size];
        bounds = new MapBounds
        {
            x = 0,
            z = 0,
            maxX = Size - 1,
            maxZ = Size - 1,
            Size = Size
        };
        SetBounds(0, 0, Size - 1, Size - 1);
        ForeachXYZ(delegate(int x, int z)
        {
            cells[x, z] = new Cell
            {
                x = (byte)x,
                z = (byte)z
            };
        });
        if (setReference)
        {
            SetReference();
        }
    }
 
    public void SetZone(Zone _zone)
    {
        zone = _zone;
        zone.bounds = bounds;
        bounds.Size = Size;
        SetReference();
        props.Init();
        EClass.scene.profile = SceneProfile.Load(config.idSceneProfile.IsEmpty("default"));
        if (!config.idFowProfile.IsEmpty())
        {
            fowProfile = FowProfile.Load(config.idFowProfile);
        }
    }
 
    public void SetReference()
    {
        Fov.map = (Cell.map = (Wall.map = (Point.map = (CellDetail.map = this))));
        Cell.Size = Size;
        Cell.cells = cells;
        IPathfinder pathfinder = PathManager.Instance.pathfinder;
        WeightCell[,] weightMap = cells;
        pathfinder.Init(this, weightMap, Size);
    }
 
    public void OnDeactivate()
    {
        charas.ForeachReverse(delegate(Chara c)
        {
            c.ai = new NoGoal();
            if (c.IsGlobal)
            {
                zone.RemoveCard(c);
                c.currentZone = zone;
            }
        });
        foreach (Thing thing in things)
        {
            if (thing.renderer.hasActor)
            {
                thing.renderer.KillActor();
            }
        }
        EClass.player.ClearMapHighlights();
    }
 
    public void Resize(int newSize)
    {
        Point p = new Point(0, 0);
        foreach (Thing thing in EClass._map.things)
        {
            if (thing.pos.x >= newSize || thing.pos.z >= newSize)
            {
                MoveCard(p, thing);
            }
        }
        foreach (Chara chara in EClass._map.charas)
        {
            if (chara.pos.x >= newSize || chara.pos.z >= newSize)
            {
                MoveCard(p, chara);
            }
        }
        Size = (bounds.Size = newSize);
        maxX = (maxZ = Size);
        cells = Util.ResizeArray(EClass._map.cells, newSize, newSize, (int x, int y) => new Cell
        {
            x = (byte)x,
            z = (byte)y,
            isSeen = true
        });
        Reload();
    }
 
    public void Shift(Vector2Int offset)
    {
        TweenUtil.Tween(0.1f, null, delegate
        {
            foreach (Card item in ((IEnumerable<Card>)EClass._map.things).Concat((IEnumerable<Card>)EClass._map.charas))
            {
                item.pos.x += offset.x;
                item.pos.z += offset.y;
                item.pos.Clamp();
            }
            Cell[,] array = new Cell[Size, Size];
            for (int i = 0; i < Size; i++)
            {
                int num = i - offset.y;
                for (int j = 0; j < Size; j++)
                {
                    int num2 = j - offset.x;
                    if (num2 >= 0 && num2 < Size && num >= 0 && num < Size)
                    {
                        array[j, i] = cells[num2, num];
                    }
                    else
                    {
                        array[j, i] = new Cell
                        {
                            x = (byte)j,
                            z = (byte)i
                        };
                    }
                }
            }
            cells = array;
            bounds.x += offset.x;
            bounds.z += offset.y;
            bounds.maxX += offset.x;
            bounds.maxZ += offset.y;
            if (bounds.x < 0)
            {
                bounds.x = 0;
            }
            if (bounds.z < 0)
            {
                bounds.z = 0;
            }
            if (bounds.maxX > Size)
            {
                bounds.maxX = Size;
            }
            if (bounds.maxZ > Size)
            {
                bounds.maxZ = Size;
            }
            Reload();
        });
    }
 
    public void Reload()
    {
        rooms = new RoomManager();
        SetReference();
        string id = Game.id;
        EClass.game.Save();
        EClass.scene.Init(Scene.Mode.None);
        Game.Load(id, EClass.game.isCloud);
        RevealAll();
        TweenUtil.Tween(0.1f, null, delegate
        {
            ReloadRoom();
        });
    }
 
    public void ReloadRoom()
    {
        List<Thing> list = new List<Thing>();
        foreach (Thing thing in things)
        {
            if (thing.trait.IsDoor)
            {
                list.Add(thing);
            }
        }
        foreach (Thing item in list)
        {
            Point pos = item.pos;
            EClass._zone.RemoveCard(item);
            EClass._zone.AddCard(item, pos);
            item.Install();
        }
        rooms.RefreshAll();
    }
 
    public void Reset()
    {
        for (int i = 0; i < Size; i++)
        {
            for (int j = 0; j < Size; j++)
            {
                cells[i, j].Reset();
            }
        }
        SetReference();
    }
 
    public void ResetEditorPos()
    {
        EClass._zone.Revive();
        foreach (Chara chara in charas)
        {
            if (chara.isPlayerCreation && chara.orgPos != null)
            {
                MoveCard(chara.orgPos, chara);
            }
        }
        foreach (Thing thing in things)
        {
            if (thing.trait is TraitDoor)
            {
                (thing.trait as TraitDoor).ForceClose();
            }
        }
    }
 
    public void Save(string path, ZoneExportData export = null, PartialMap partial = null)
    {
        version = EClass.core.version;
        Debug.Log("#io saving map:" + path);
        IO.CreateDirectory(path);
        int num = 0;
        int num2 = 0;
        int num3 = Size;
        int num4 = Size;
        if (partial != null)
        {
            num = partial.offsetX;
            num2 = partial.offsetZ;
            num3 = partial.w;
            num4 = partial.h;
        }
        int num5 = num3 * num4;
        byte[] array = new byte[num5];
        byte[] array2 = new byte[num5];
        byte[] array3 = new byte[num5];
        byte[] array4 = new byte[num5];
        byte[] array5 = new byte[num5];
        byte[] array6 = new byte[num5];
        byte[] array7 = new byte[num5];
        byte[] array8 = new byte[num5];
        byte[] array9 = new byte[num5];
        byte[] array10 = new byte[num5];
        byte[] array11 = new byte[num5];
        byte[] array12 = new byte[num5];
        byte[] array13 = new byte[num5];
        byte[] array14 = new byte[num5];
        byte[] array15 = new byte[num5];
        byte[] array16 = new byte[num5];
        byte[] array17 = new byte[num5];
        byte[] array18 = new byte[num5];
        byte[] array19 = new byte[num5];
        cellEffects.Clear();
        int num6 = 0;
        for (int i = num; i < num + num3; i++)
        {
            for (int j = num2; j < num2 + num4; j++)
            {
                Cell cell = cells[i, j];
                array[num6] = cell.objVal;
                array3[num6] = cell._blockMat;
                array2[num6] = cell._block;
                array5[num6] = cell._floorMat;
                array4[num6] = cell._floor;
                array6[num6] = cell.obj;
                array7[num6] = cell.objMat;
                array8[num6] = cell.decal;
                array9[num6] = cell._dirs;
                array12[num6] = cell.height;
                array13[num6] = cell._bridge;
                array14[num6] = cell._bridgeMat;
                array15[num6] = cell.bridgeHeight;
                array17[num6] = cell._roofBlockDir;
                array18[num6] = cell._roofBlock;
                array19[num6] = cell._roofBlockMat;
                array16[num6] = cell.bridgePillar;
                array10[num6] = array10[num6].SetBit(1, cell.isSeen);
                array10[num6] = array10[num6].SetBit(2, cell.isHarvested);
                array10[num6] = array10[num6].SetBit(3, cell.impassable);
                array10[num6] = array10[num6].SetBit(4, cell.isModified);
                array10[num6] = array10[num6].SetBit(5, cell.isClearSnow);
                array10[num6] = array10[num6].SetBit(6, cell.isForceFloat);
                array10[num6] = array10[num6].SetBit(7, cell.isToggleWallPillar);
                array11[num6] = array11[num6].SetBit(0, cell.isWatered);
                array11[num6] = array11[num6].SetBit(1, cell.isObjDyed);
                array11[num6] = array11[num6].SetBit(2, cell.crossWall);
                if (cell.effect != null)
                {
                    cellEffects[j * num4 + i] = cell.effect;
                }
                num6++;
            }
        }
        compression = IO.Compression.None;
        IO.WriteLZ4(path + "objVals", array);
        IO.WriteLZ4(path + "blocks", array2);
        IO.WriteLZ4(path + "blockMats", array3);
        IO.WriteLZ4(path + "floors", array4);
        IO.WriteLZ4(path + "floorMats", array5);
        IO.WriteLZ4(path + "objs", array6);
        IO.WriteLZ4(path + "objMats", array7);
        IO.WriteLZ4(path + "decal", array8);
        IO.WriteLZ4(path + "flags", array10);
        IO.WriteLZ4(path + "flags2", array11);
        IO.WriteLZ4(path + "dirs", array9);
        IO.WriteLZ4(path + "heights", array12);
        IO.WriteLZ4(path + "bridges", array13);
        IO.WriteLZ4(path + "bridgeMats", array14);
        IO.WriteLZ4(path + "bridgeHeights", array15);
        IO.WriteLZ4(path + "bridgePillars", array16);
        IO.WriteLZ4(path + "roofBlocks", array18);
        IO.WriteLZ4(path + "roofBlockMats", array19);
        IO.WriteLZ4(path + "roofBlockDirs", array17);
        things.Sort((Thing a, Thing b) => a.stackOrder - b.stackOrder);
        if (export == null)
        {
            foreach (Chara chara in charas)
            {
                if (!chara.IsGlobal)
                {
                    serializedCharas.Add(chara);
                }
            }
            GameIO.SaveFile(path + "map", this);
        }
        else
        {
            export.serializedCards.cards.Clear();
            if (partial == null)
            {
                MapExportSetting mapExportSetting = exportSetting ?? new MapExportSetting();
                foreach (Chara chara2 in charas)
                {
                    if (export.usermap)
                    {
                        if ((!mapExportSetting.clearLocalCharas || chara2.IsPCFactionOrMinion) && !chara2.trait.IsUnique && !chara2.IsPC)
                        {
                            export.serializedCards.Add(chara2);
                        }
                    }
                    else if (!chara2.IsGlobal && chara2.isPlayerCreation)
                    {
                        export.serializedCards.Add(chara2);
                    }
                }
                foreach (Thing thing in things)
                {
                    if (thing.isPlayerCreation && thing.c_altName != "DebugContainer")
                    {
                        export.serializedCards.Add(thing);
                    }
                }
            }
            else
            {
                foreach (Thing thing2 in things)
                {
                    if ((ActionMode.Copy.IsActive || thing2.trait.CanCopyInBlueprint) && thing2.pos.x >= num && thing2.pos.z >= num2 && thing2.pos.x < num + num3 && thing2.pos.z < num2 + num4)
                    {
                        export.serializedCards.Add(thing2);
                    }
                }
            }
            List<Thing> list = things;
            things = new List<Thing>();
            GameIO.SaveFile(path + "map", this);
            things = list;
        }
        serializedCharas.Clear();
    }
 
    public byte[] TryLoadFile(string path, string s, int size)
    {
        byte[] array = IO.ReadLZ4(path + s, size, compression);
        if (array == null)
        {
            Debug.Log("Couldn't load:" + s);
            return new byte[size];
        }
        return array;
    }
 
    public void Load(string path, bool import = false, PartialMap partial = null)
    {
        if (partial == null)
        {
            Debug.Log("Map Load:" + compression.ToString() + ": " + path);
        }
        int num = Size;
        int num2 = Size;
        if (partial != null)
        {
            num = partial.w;
            num2 = partial.h;
            Debug.Log(compression.ToString() + ": " + num + "/" + num2);
        }
        int size = num * num2;
        cells = new Cell[num, num2];
        if (bounds.maxX == 0)
        {
            bounds.SetBounds(0, 0, num - 1, num2 - 1);
        }
        SetBounds(0, 0, num - 1, num2 - 1);
        byte[] bytes2 = TryLoad("objVals");
        byte[] bytes3 = TryLoad("blockMats");
        byte[] bytes4 = TryLoad("blocks");
        byte[] bytes5 = TryLoad("floorMats");
        byte[] bytes6 = TryLoad("floors");
        byte[] bytes7 = TryLoad("objs");
        byte[] bytes8 = TryLoad("objMats");
        byte[] bytes9 = TryLoad("decal");
        byte[] bytes10 = TryLoad("dirs");
        byte[] bytes11 = TryLoad("flags");
        byte[] bytes12 = TryLoad("flags2");
        byte[] bytes13 = TryLoad("heights");
        byte[] bytes14 = TryLoad("bridges");
        byte[] bytes15 = TryLoad("bridgeMats");
        byte[] bytes16 = TryLoad("bridgeHeights");
        byte[] bytes17 = TryLoad("bridgePillars");
        byte[] bytes18 = TryLoad("roofBlocks");
        byte[] bytes19 = TryLoad("roofBlockMats");
        byte[] bytes20 = TryLoad("roofBlockDirs");
        if (bytes17.Length < size)
        {
            bytes17 = new byte[size];
        }
        if (bytes2.Length < size)
        {
            bytes2 = new byte[size];
        }
        if (bytes12.Length < size)
        {
            bytes12 = new byte[size];
        }
        Validate(ref bytes2, "objVals");
        Validate(ref bytes3, "blockMats");
        Validate(ref bytes4, "blocks");
        Validate(ref bytes5, "floorMats");
        Validate(ref bytes6, "floors");
        Validate(ref bytes7, "objs");
        Validate(ref bytes8, "objMats");
        Validate(ref bytes9, "decal");
        Validate(ref bytes10, "dirs");
        Validate(ref bytes11, "flags");
        Validate(ref bytes12, "flags2");
        Validate(ref bytes13, "heights");
        Validate(ref bytes14, "bridges");
        Validate(ref bytes15, "bridgeMats");
        Validate(ref bytes16, "bridgeHeights");
        Validate(ref bytes17, "bridgePillars");
        Validate(ref bytes18, "roofBlocks");
        Validate(ref bytes19, "roofBlockMats");
        Validate(ref bytes20, "roofBlockDirs");
        int count = EClass.sources.floors.rows.Count;
        int count2 = EClass.sources.materials.rows.Count;
        int num3 = 0;
        for (int i = 0; i < num; i++)
        {
            for (int j = 0; j < num2; j++)
            {
                Cell cell = (cells[i, j] = new Cell
                {
                    x = (byte)i,
                    z = (byte)j,
                    objVal = bytes2[num3],
                    _blockMat = bytes3[num3],
                    _block = bytes4[num3],
                    _floorMat = bytes5[num3],
                    _floor = bytes6[num3],
                    obj = bytes7[num3],
                    objMat = bytes8[num3],
                    decal = bytes9[num3],
                    _dirs = bytes10[num3],
                    height = bytes13[num3],
                    _bridge = bytes14[num3],
                    _bridgeMat = bytes15[num3],
                    bridgeHeight = bytes16[num3],
                    bridgePillar = bytes17[num3],
                    _roofBlock = bytes18[num3],
                    _roofBlockMat = bytes19[num3],
                    _roofBlockDir = bytes20[num3],
                    isSeen = bytes11[num3].GetBit(1),
                    isHarvested = bytes11[num3].GetBit(2),
                    impassable = bytes11[num3].GetBit(3),
                    isModified = bytes11[num3].GetBit(4),
                    isClearSnow = bytes11[num3].GetBit(5),
                    isForceFloat = bytes11[num3].GetBit(6),
                    isToggleWallPillar = bytes11[num3].GetBit(7),
                    isWatered = bytes12[num3].GetBit(0),
                    isObjDyed = bytes12[num3].GetBit(1),
                    crossWall = bytes12[num3].GetBit(2)
                });
                if (cell._bridge >= count)
                {
                    cell._bridge = 0;
                }
                if (cell._bridgeMat >= count2)
                {
                    cell._bridgeMat = 1;
                }
                Critter.RebuildCritter(cell);
                num3++;
            }
        }
        things.ForeachReverse(delegate(Thing t)
        {
            if (t.Num <= 0 || t.isDestroyed)
            {
                Debug.Log("[bug] Removing bugged thing:" + t.Num + "/" + t.isDestroyed + "/" + t);
                things.Remove(t);
            }
        });
        foreach (KeyValuePair<int, CellEffect> cellEffect in cellEffects)
        {
            int key = cellEffect.Key;
            int num4 = key % Size;
            int num5 = key / Size;
            cells[num4, num5].effect = cellEffect.Value;
            if (cellEffect.Value.IsFire)
            {
                effectManager.GetOrCreate(new Point(num4, num5));
            }
        }
        cellEffects.Clear();
        ValidateVersion();
        byte[] TryLoad(string s)
        {
            return TryLoadFile(path, s, size);
        }
        void Validate(ref byte[] bytes, string id)
        {
            if (bytes.Length < size)
            {
                Debug.LogError("expection: size invalid:" + id + " " + bytes.Length + "/" + size);
                bytes = new byte[size];
            }
        }
    }
 
    public void ValidateVersion()
    {
        version = EClass.core.version;
    }
 
    public void OnLoad()
    {
        rooms.OnLoad();
        tasks.OnLoad();
    }
 
    public void OnImport(ZoneExportData data)
    {
        tasks = new TaskManager();
        data.serializedCards.Restore(this, data.orgMap, addToZone: false);
    }
 
    public void ExportMetaData(string _path, string id, PartialMap partial = null)
    {
        if (custom == null)
        {
            custom = new CustomData();
        }
        MapMetaData mapMetaData = new MapMetaData
        {
            name = EClass._zone.Name,
            version = BaseCore.Instance.version.GetInt(),
            partial = partial
        };
        custom.id = (mapMetaData.id = id);
        IO.SaveFile(_path + "meta", mapMetaData);
    }
 
    public static MapMetaData GetMetaData(string pathZip)
    {
        try
        {
            using ZipFile zipFile = ZipFile.Read(pathZip);
            ZipEntry zipEntry = zipFile["meta"];
            if (zipEntry != null)
            {
                using (MemoryStream stream = new MemoryStream())
                {
                    zipEntry.Extract(stream);
                    MapMetaData mapMetaData = IO.LoadStreamJson<MapMetaData>(stream);
                    mapMetaData.path = pathZip;
                    return mapMetaData;
                }
            }
        }
        catch (Exception message)
        {
            if (Application.isEditor)
            {
                Debug.Log(message);
            }
        }
        return null;
    }
 
    public static void UpdateMetaData(string pathZip, PartialMap partial = null)
    {
        IO.CreateTempDirectory();
        ZipFile zipFile = ZipFile.Read(pathZip);
        zipFile.ExtractExistingFile = ExtractExistingFileAction.OverwriteSilently;
        zipFile.ExtractAll(IO.TempPath);
        zipFile.Dispose();
        EClass._map.ExportMetaData(IO.TempPath + "/", Path.GetFileNameWithoutExtension(pathZip), partial);
        using (zipFile = new ZipFile())
        {
            zipFile.ExtractExistingFile = ExtractExistingFileAction.OverwriteSilently;
            zipFile.AddDirectory(IO.TempPath);
            zipFile.Save(pathZip);
            zipFile.Dispose();
        }
        IO.DeleteTempDirectory();
    }
 
    public void AddCardOnActivate(Card c)
    {
        c.parent = zone;
        props.OnCardAddedToZone(c);
        Chara chara = c.Chara;
        if (chara != null)
        {
            chara.currentZone = EClass._zone;
        }
        if (c.isChara)
        {
            if (!c.pos.IsInBounds)
            {
                c.pos.Set(EClass._map.GetCenterPos());
            }
        }
        else if (!c.pos.IsValid)
        {
            c.pos.Set(EClass._map.GetCenterPos());
        }
        _AddCard(c.pos.x, c.pos.z, c, onAddToZone: true);
    }
 
    public void OnCardAddedToZone(Card t, int x, int z)
    {
        if (t.isChara)
        {
            charas.Add(t.Chara);
        }
        else
        {
            things.Add(t.Thing);
        }
        props.OnCardAddedToZone(t);
        if (t.isChara && new Point(x, z).cell.HasFullBlock)
        {
            DestroyBlock(x, z);
        }
        _AddCard(x, z, t, onAddToZone: true);
        t.trait.OnAddedToZone();
    }
 
    public void OnCardRemovedFromZone(Card t)
    {
        t.trait.OnRemovedFromZone();
        t.SetPlaceState(PlaceState.none);
        _RemoveCard(t);
        t.parent = null;
        if (t.isChara)
        {
            charas.Remove(t.Chara);
        }
        else
        {
            things.Remove(t.Thing);
        }
    }
 
    public void MoveCard(Point p, Card t)
    {
        _AddCard(p.x, p.z, t, onAddToZone: false);
    }
 
    public void _AddCard(int x, int z, Card t, bool onAddToZone)
    {
        if (!onAddToZone)
        {
            _RemoveCard(t);
        }
        t.pos.Set(x, z);
        if (t.IsMultisize)
        {
            t.ForeachPoint(delegate(Point p, bool main)
            {
                p.cell.AddCard(t);
            });
        }
        else
        {
            t.Cell.AddCard(t);
        }
        t.CalculateFOV();
        if (t.isThing && !t.trait.IDActorEx.IsEmpty())
        {
            EClass.scene.AddActorEx(t);
        }
    }
 
    public void _RemoveCard(Card t)
    {
        if (t.IsMultisize)
        {
            t.ForeachPoint(delegate(Point p, bool main)
            {
                p.cell.RemoveCard(t);
            });
        }
        else
        {
            t.Cell.RemoveCard(t);
        }
        t.ClearFOV();
    }
 
    public Cell GetCell(int index)
    {
        return cells[index % Size, index % SizeXZ / Size];
    }
 
    public void SetSeen(int x, int z, bool seen = true, bool refresh = true)
    {
        if (cells[x, z].isSeen != seen)
        {
            cells[x, z].isSeen = seen;
            if (refresh)
            {
                WidgetMinimap.UpdateMap(x, z);
            }
            EClass._map.RefreshNeighborTiles(x, z);
        }
    }
 
    public void RevealAll(bool reveal = true)
    {
        for (int i = 0; i < Size; i++)
        {
            for (int j = 0; j < Size; j++)
            {
                EClass._map.SetSeen(i, j, reveal, refresh: false);
            }
        }
        revealed = !revealed;
        WidgetMinimap.UpdateMap();
    }
 
    public void Reveal(Point center, int power = 100)
    {
        ForeachSphere(center.x, center.z, 10 + power / 5, delegate(Point p)
        {
            if (EClass.rnd(power) >= Mathf.Min(p.Distance(center) * 10, power - 10))
            {
                EClass._map.SetSeen(p.x, p.z);
            }
        });
    }
 
    public void RefreshFOV(int x, int z, int radius = 6, bool recalculate = false)
    {
        ForeachSphere(x, z, radius, delegate(Point p)
        {
            List<Card> list = p.ListCards();
            if (recalculate)
            {
                foreach (Card item in list)
                {
                    item.RecalculateFOV();
                }
                return;
            }
            foreach (Card item2 in list)
            {
                item2.CalculateFOV();
            }
        });
    }
 
    public void RefreshFOVAll()
    {
        foreach (Card item in ((IEnumerable<Card>)EClass._map.things).Concat((IEnumerable<Card>)EClass._map.charas))
        {
            item.RecalculateFOV();
        }
    }
 
    public void SetFloor(int x, int z, int idMat = 0, int idFloor = 0)
    {
        SetFloor(x, z, idMat, idFloor, 0);
    }
 
    public void SetFloor(int x, int z, int idMat, int idFloor, int dir)
    {
        Cell cell = cells[x, z];
        cell._floorMat = (byte)idMat;
        cell._floor = (byte)idFloor;
        cell.floorDir = dir;
        Critter.RebuildCritter(cell);
        RefreshNeighborTiles(x, z);
    }
 
    public void SetBridge(int x, int z, int height = 0, int idMat = 0, int idBridge = 0, int dir = 0)
    {
        Cell cell = cells[x, z];
        cell.bridgeHeight = (byte)height;
        cell._bridgeMat = (byte)idMat;
        cell._bridge = (byte)idBridge;
        cell.bridgePillar = 0;
        cell.floorDir = dir;
        if (cell.room != null)
        {
            cell.room.SetDirty();
        }
        RefreshNeighborTiles(x, z);
    }
 
    public void SetRoofBlock(int x, int z, int idMat, int idBlock, int dir, int height)
    {
        Cell cell = cells[x, z];
        cell._roofBlockMat = (byte)idMat;
        cell._roofBlock = (byte)idBlock;
        cell._roofBlockDir = (byte)(dir + height * 4);
        RefreshSingleTile(x, z);
    }
 
    public void SetBlock(int x, int z, int idMat = 0, int idBlock = 0)
    {
        SetBlock(x, z, idMat, idBlock, 0);
    }
 
    public void SetBlock(int x, int z, int idMat, int idBlock, int dir)
    {
        Cell cell = cells[x, z];
        bool hasFloodBlock = cell.HasFloodBlock;
        cell._blockMat = (byte)idMat;
        cell._block = (byte)idBlock;
        cell.blockDir = dir;
        if (cell.effect == null || !cell.effect.IsFire)
        {
            cell.effect = null;
        }
        cell.isToggleWallPillar = false;
        if (cell.room != null)
        {
            cell.room.SetDirty();
        }
        if (hasFloodBlock || cell.HasFloodBlock)
        {
            OnSetBlockOrDoor(x, z);
        }
        RefreshNeighborTiles(x, z);
    }
 
    public void OnSetBlockOrDoor(int x, int z)
    {
        new Point(x, z);
        TryRemoveRoom(x, z);
        if (x > 0)
        {
            TryRemoveRoom(x - 1, z);
        }
        if (x < Size - 1)
        {
            TryRemoveRoom(x + 1, z);
        }
        if (z > 0)
        {
            TryRemoveRoom(x, z - 1);
        }
        if (z < Size - 1)
        {
            TryRemoveRoom(x, z + 1);
        }
        if (x > 0 && z < Size - 1)
        {
            TryRemoveRoom(x - 1, z + 1);
        }
        roomHash.Clear();
        TryAddRoom(x, z);
        if (x > 0)
        {
            TryAddRoom(x - 1, z);
        }
        if (x < Size - 1)
        {
            TryAddRoom(x + 1, z);
        }
        if (z > 0)
        {
            TryAddRoom(x, z - 1);
        }
        if (z < Size - 1)
        {
            TryAddRoom(x, z + 1);
        }
        if (x > 0 && z < Size - 1)
        {
            TryAddRoom(x - 1, z + 1);
        }
    }
 
    public void TryRemoveRoom(int x, int z)
    {
        if (!cells[x, z].HasFloodBlock)
        {
            Room room = cells[x, z].room;
            if (room != null)
            {
                rooms.RemoveRoom(room);
            }
        }
    }
 
    public void TryAddRoom(int x, int z)
    {
        if (EClass._zone.DisableRooms || roomHash.Contains(x + z * Size) || cells[x, z].HasFloodBlock)
        {
            return;
        }
        FloodSpiller floodSpiller = flood;
        IFloodCell[,] array = cells;
        FloodSpiller.Result result = floodSpiller.SpillFlood(array, x, z);
        if (!result.IsValid)
        {
            return;
        }
        bool flag = false;
        foreach (IFloodCell item in result.visited)
        {
            if (item.hasDoor)
            {
                flag = true;
                break;
            }
            Cell cell = item as Cell;
            if (cell.sourceBlock.tileType.IsFloodDoor || cell.Front.hasDoor || cell.Right.hasDoor || cell.FrontRight.hasDoor || cell.Back.hasDoor || cell.Left.hasDoor || cell.BackLeft.hasDoor)
            {
                flag = true;
                break;
            }
        }
        if (!flag && IsIndoor)
        {
            foreach (IFloodCell item2 in result.visited)
            {
                Cell cell2 = item2 as Cell;
                if (cell2.detail == null || cell2.detail.things.Count == 0)
                {
                    continue;
                }
                foreach (Thing thing in cell2.detail.things)
                {
                    if (thing.trait is TraitRoomPlate || thing.trait is TraitHouseBoard)
                    {
                        flag = true;
                        break;
                    }
                }
                if (flag)
                {
                    break;
                }
            }
        }
        if (!flag)
        {
            return;
        }
        Room room = rooms.AddRoom(new Room());
        foreach (IFloodCell item3 in result.visited)
        {
            Cell cell3 = item3 as Cell;
            byte b = cell3.x;
            byte b2 = cell3.z;
            room.AddPoint(new Point(b, b2));
            roomHash.Add(b + b2 * Size);
            if (b2 > 0 && cell3.Front.HasFloodBlock && cell3.Front.room == null)
            {
                room.AddPoint(new Point(b, b2 - 1));
                roomHash.Add(b + (b2 - 1) * Size);
            }
            if (b < Size - 1 && cell3.Right.HasFloodBlock && cell3.Right.room == null)
            {
                room.AddPoint(new Point(b + 1, b2));
                roomHash.Add(b + 1 + b2 * Size);
            }
            if (b2 > 0 && b < Size - 1 && cell3.FrontRight.HasFloodBlock && cell3.FrontRight.room == null)
            {
                room.AddPoint(new Point(b + 1, b2 - 1));
                roomHash.Add(b + 1 + (b2 - 1) * Size);
            }
        }
    }
 
    public void SetBlockDir(int x, int z, int dir)
    {
        Cell cell = cells[x, z];
        cell._block = (byte)cell.sourceBlock.id;
        cell.blockDir = dir;
    }
 
    public void ModFire(int x, int z, int amount)
    {
        Cell cell = cells[x, z];
        if (amount <= 0 || (!cell.IsTopWaterAndNoSnow && !cell.IsSnowTile))
        {
            if (cell.effect == null && amount > 0)
            {
                SE.Play("fire");
            }
            int num = amount + (cell.effect?.FireAmount ?? 0);
            if (num > 20)
            {
                num = 20;
            }
            if (num <= 0)
            {
                cell.effect = null;
                return;
            }
            cell.effect = new CellEffect
            {
                id = 3,
                amount = num
            };
            effectManager.GetOrCreate(new Point(x, z));
        }
    }
 
    public void TryShatter(Point pos, int ele, int power)
    {
        Element element = Element.Create(ele);
        List<Card> list = new List<Card>();
        bool fire = ele == 910;
        bool flag = ele == 911;
        _ = fire;
        List<Card> list2 = pos.ListCards();
        if (fire && (pos.cell.IsSnowTile || pos.cell.IsTopWater))
        {
            return;
        }
        foreach (Card item in list2)
        {
            if (item.ResistLvFrom(ele) >= 3 || item.trait is TraitBlanket || (EClass.rnd(3) == 0 && !CanCook(item)) || (item.IsPCFaction && EClass.rnd(3) == 0) || (fire && item.HasCondition<ConWet>()) || (flag && item.HasCondition<ConBurning>()))
            {
                continue;
            }
            if (EClass._zone.IsPCFaction && EClass.Branch.HasItemProtection)
            {
                Card rootCard = item.GetRootCard();
                if (!rootCard.isChara || rootCard.Chara.IsPCFaction)
                {
                    if (pos.IsSync)
                    {
                        Msg.Say("damage_protectCore", item);
                    }
                    continue;
                }
            }
            if (item.isThing && item.things.Count == 0)
            {
                list.Add(item);
            }
            else
            {
                if (ele == 911 && item.HasElement(1236))
                {
                    continue;
                }
                Thing thing = ((ele == 910) ? item.things.FindBest<TraitBlanketFireproof>((Thing t) => -t.c_charges) : item.things.FindBest<TraitBlanketColdproof>((Thing t) => -t.c_charges));
                if (thing != null)
                {
                    thing.ModCharge(-1);
                    Card rootCard2 = item.GetRootCard();
                    if (pos.IsSync)
                    {
                        Msg.Say((item.isChara ? "blanketInv_" : "blanketGround_") + element.source.alias, thing, item);
                    }
                    if (thing.c_charges <= 0)
                    {
                        thing.Die(element);
                        if (rootCard2.IsPCParty)
                        {
                            ActionMode.Adv.itemLost++;
                        }
                    }
                    continue;
                }
                foreach (Thing item2 in item.things.List((Thing a) => a.things.Count == 0))
                {
                    Card parentCard = item2.parentCard;
                    if (parentCard == null || (!(parentCard.trait is TraitChestMerchant) && !parentCard.HasEditorTag(EditorTag.PreciousContainer)))
                    {
                        list.Add(item2);
                    }
                }
            }
        }
        list.Shuffle();
        int num = 0;
        foreach (Card item3 in list)
        {
            if (!item3.trait.CanBeDestroyed || item3.category.IsChildOf("currency") || item3.trait is TraitDoor || item3.trait is TraitFigure || item3.trait is TraitTrainingDummy || item3.rarity >= Rarity.Legendary)
            {
                continue;
            }
            Card rootCard3 = item3.GetRootCard();
            if (item3.IsEquipmentOrRangedOrAmmo && (EClass.rnd(4) != 0 || ((item3.IsRangedWeapon || item3.Thing.isEquipped) && rootCard3.IsPCFaction && EClass.rnd(4) != 0)))
            {
                continue;
            }
            switch (ele)
            {
            case 910:
                if (item3.isFireproof || (!item3.category.IsChildOf("book") && EClass.rnd(2) == 0))
                {
                    continue;
                }
                break;
            case 911:
                if (!item3.category.IsChildOf("drink") && EClass.rnd(5) == 0)
                {
                    continue;
                }
                break;
            }
            if (EClass.rnd(num * num) != 0)
            {
                continue;
            }
            bool flag2 = CanCook(item3);
            string text = "";
            if (flag2)
            {
                List<SourceThing.Row> list3 = new List<SourceThing.Row>();
                foreach (RecipeSource item4 in RecipeManager.list)
                {
                    if (!(item4.row is SourceThing.Row { isOrigin: false } row) || row.components.IsEmpty() || (row.components.Length >= 3 && !row.components[2].StartsWith('+')) || !row.Category.IsChildOf("meal"))
                    {
                        continue;
                    }
                    if (!row.factory.IsEmpty())
                    {
                        switch (row.factory[0])
                        {
                        case "chopper":
                        case "mixer":
                        case "camppot":
                        case "cauldron":
                            continue;
                        }
                    }
                    if (row.components[0] == item3.id || row.components[0] == item3.sourceCard._origin)
                    {
                        list3.Add(row);
                    }
                }
                if (list3.Count > 0)
                {
                    text = list3.RandomItem().id;
                }
            }
            if (flag2 && !text.IsEmpty())
            {
                item3.GetRoot();
                Thing thing2 = item3.Split(1);
                List<Thing> list4 = new List<Thing>();
                list4.Add(thing2);
                Thing thing3 = ThingGen.Create(text);
                CraftUtil.MakeDish(thing3, list4, 999);
                thing3.elements.ModBase(2, EClass.curve(power / 10, 50, 10));
                if (pos.IsSync)
                {
                    Msg.Say((rootCard3 == item3) ? "cook_groundItem" : "cook_invItem", thing2, rootCard3, thing3.Name);
                }
                if (rootCard3 == item3)
                {
                    EClass._zone.AddCard(thing3, item3.pos);
                }
                else if (rootCard3.isChara)
                {
                    rootCard3.Chara.Pick(thing3, msg: false);
                }
                else
                {
                    rootCard3.AddThing(thing3);
                }
                thing2.Destroy();
            }
            else
            {
                int num2 = EClass.rnd(item3.Num) / 2 + 1;
                if (item3.Num > num2)
                {
                    Thing thing4 = item3.Split(num2);
                    if (pos.IsSync)
                    {
                        Msg.Say((rootCard3 == item3) ? "damage_groundItem" : "damage_invItem", thing4, rootCard3);
                    }
                    thing4.Destroy();
                    if (rootCard3.IsPCFaction)
                    {
                        WidgetPopText.Say("popDestroy".lang(thing4.Name, rootCard3.Name));
                    }
                }
                else
                {
                    item3.Die(element);
                    if (rootCard3.IsPCFaction)
                    {
                        WidgetPopText.Say("popDestroy".lang(item3.Name, rootCard3.Name));
                    }
                }
            }
            if (rootCard3.IsPCParty)
            {
                ActionMode.Adv.itemLost++;
            }
            num++;
        }
        _ValidateInstalled(pos.x, pos.z);
        bool CanCook(Card c)
        {
            if (fire && c.IsFood)
            {
                return c.category.IsChildOf("foodstuff");
            }
            return false;
        }
    }
 
    public void Burn(int x, int z, bool instant = false)
    {
        Cell cell = cells[x, z];
        Point sharedPoint = cell.GetSharedPoint();
        if ((instant || EClass.rnd(10) == 0) && cell.HasObj)
        {
            if (cell.sourceObj.tileType is TileTypeTree)
            {
                SetObj(x, z, cell.matObj_fixed.id, 59, 0, EClass.rnd(4));
            }
            else
            {
                SetObj(x, z);
                if (EClass.rnd(2) == 0)
                {
                    EClass._zone.AddCard(ThingGen.Create((EClass.rnd(2) == 0) ? "ash" : "ash2"), sharedPoint);
                }
            }
        }
        if ((instant || EClass.rnd(5) == 0) && cell._block != 0 && cell._block != 96)
        {
            if (EClass.rnd(10) == 0 || !cell.sourceBlock.tileType.IsWall)
            {
                cell._block = 0;
            }
            else
            {
                cell._block = 96;
            }
            SetObj(x, z);
            if (cell.room != null)
            {
                cell.room.SetDirty();
            }
            RefreshNeighborTiles(x, z);
        }
        if (instant || EClass.rnd(10) == 0)
        {
            if (EClass.rnd(4) != 0)
            {
                cell._floor = 49;
            }
            if (cell._bridge != 0 && EClass.rnd(5) != 0)
            {
                cell._bridge = 49;
            }
        }
        foreach (Card item in sharedPoint.ListCards())
        {
            if (item.trait.CanBeDestroyed && !item.trait.IsDoor && !item.isFireproof && !item.category.IsChildOf("currency") && item.rarity < Rarity.Legendary && !(item.trait is TraitFigure) && item.isThing)
            {
                if (instant)
                {
                    item.Destroy();
                    EClass._zone.AddCard(ThingGen.Create((EClass.rnd(2) == 0) ? "ash" : "ash2"), sharedPoint);
                }
                else
                {
                    item.DamageHP(30, 910);
                }
            }
        }
        if (instant)
        {
            cell.effect = null;
        }
    }
 
    public void SetLiquid(int x, int z, CellEffect effect = null)
    {
        Cell cell = cells[x, z];
        if (!cell.IsTopWaterAndNoSnow || effect == null)
        {
            cell.effect = effect;
        }
    }
 
    public void SetLiquid(int x, int z, int id, int value = 1)
    {
        Cell cell = cells[x, z];
        if (!cell.IsTopWaterAndNoSnow || value == 0)
        {
            if (value > 3)
            {
                value = 3;
            }
            if (value <= 0)
            {
                cell.effect = null;
                return;
            }
            cell.effect = new CellEffect
            {
                id = id,
                amount = value
            };
        }
    }
 
    public void SetEffect(int x, int z, CellEffect effect = null)
    {
        cells[x, z].effect = effect;
    }
 
    public void ModLiquid(int x, int z, int amount)
    {
        Cell cell = cells[x, z];
        if (!cell.IsTopWaterAndNoSnow && cell.effect != null)
        {
            cell.effect.amount += amount;
            if (cell.effect.amount <= 0)
            {
                cell.effect = null;
            }
        }
    }
 
    public void ClearRainAndDecal()
    {
        ForeachCell(delegate(Cell c)
        {
            c.effect = null;
            c.decal = 0;
        });
    }
 
    public void SetObj(int x, int z, int id = 0, int value = 1, int dir = 0)
    {
        SetObj(x, z, (byte)EClass.sources.objs.rows[id].DefaultMaterial.id, id, value, dir);
    }
 
    public void SetObj(int x, int z, int idMat, int idObj, int value, int dir, bool ignoreRandomMat = false)
    {
        Cell cell = cells[x, z];
        if (cell.sourceObj.id == 118 || idObj == 118)
        {
            EClass._zone.dirtyElectricity = true;
        }
        cell.obj = (byte)idObj;
        cell.objVal = (byte)value;
        cell.objMat = (byte)idMat;
        cell.objDir = dir;
        cell.isHarvested = false;
        cell.isObjDyed = false;
        SourceObj.Row sourceObj = cell.sourceObj;
        if (!ignoreRandomMat && !sourceObj.matCategory.IsEmpty())
        {
            int num = EClass._zone.DangerLv;
            if (sourceObj.tag.Contains("spot"))
            {
                num += EClass.pc.Evalue(1656) * 5;
            }
            cell.objMat = (byte)MATERIAL.GetRandomMaterialFromCategory(num, sourceObj.matCategory.Split(','), cell.matObj).id;
        }
        if (backerObjs.ContainsKey(cell.index))
        {
            backerObjs.Remove(cell.index);
        }
        if (plants.ContainsKey(cell.index))
        {
            plants.Remove(cell.index);
        }
        cell.growth?.OnSetObj();
        Critter.RebuildCritter(cell);
        RefreshNeighborTiles(x, z);
    }
 
    public void AddBackerTree(bool draw)
    {
        SourceBacker.Row item = EClass.sources.backers.listTree.NextItem(ref BackerContent.indexTree);
        int num = ((!draw) ? 1 : 2);
        EClass._map.bounds.ForeachCell(delegate(Cell c)
        {
            if (num > 0 && c.growth != null && c.growth.IsTree && c.growth.IsMature && (!EClass.player.doneBackers.Contains(item.id) || EClass.core.config.test.ignoreBackerDestoryFlag) && (c.sourceObj.alias == item.tree || item.tree == "random"))
            {
                backerObjs[c.index] = item.id;
                Debug.Log(c.index + "/" + c.x + "/" + c.z + "/" + item.id + "/" + item.Name + "/" + item.tree);
                num--;
                item = EClass.sources.backers.listTree.NextItem(ref BackerContent.indexTree);
            }
        });
    }
 
    public SourceBacker.Row GetBackerObj(Point p)
    {
        if (!backerObjs.ContainsKey(p.index))
        {
            return null;
        }
        return EClass.sources.backers.map.TryGetValue(backerObjs[p.index]);
    }
 
    public void ApplyBackerObj(Point p, int id = -1)
    {
        if (!p.HasObj)
        {
            return;
        }
        bool flag = p.sourceObj.id == 82;
        SourceBacker.Row row = ((id != -1) ? EClass.sources.backers.map.TryGetValue(id) : (flag ? EClass.sources.backers.listRemain.NextItem(ref BackerContent.indexRemain) : EClass.sources.backers.listTree.NextItem(ref BackerContent.indexTree)));
        if (row == null)
        {
            return;
        }
        if (!EClass.player.doneBackers.Contains(row.id) || EClass.core.config.test.ignoreBackerDestoryFlag)
        {
            backerObjs[p.index] = row.id;
            if (flag)
            {
                p.cell.objDir = row.skin;
            }
        }
        else
        {
            backerObjs.Remove(p.index);
        }
    }
 
    public void DropBlockComponent(Point point, TileRow r, SourceMaterial.Row mat, bool recoverBlock, bool isPlatform = false, Chara c = null)
    {
        if (EClass._zone.IsUserZone && EClass.game.principal.disableUsermapBenefit)
        {
            return;
        }
        Thing thing = null;
        if (r.components.Length == 0)
        {
            return;
        }
        RecipeManager.BuildList();
        if (recoverBlock)
        {
            thing = ((!(r is SourceFloor.Row)) ? ThingGen.CreateBlock(r.id, mat.id) : ThingGen.CreateFloor(r.id, mat.id, isPlatform));
        }
        else
        {
            RecipeSource recipeSource = RecipeManager.Get(r.RecipeID + (isPlatform ? "-b" : ""));
            if (recipeSource == null)
            {
                return;
            }
            string iDIngredient = recipeSource.GetIDIngredient();
            if (iDIngredient == null)
            {
                return;
            }
            thing = ThingGen.Create(iDIngredient);
            thing.ChangeMaterial(mat.alias);
        }
        if (EClass.scene.actionMode.IsBuildMode && EClass.debug.godBuild)
        {
            PutAway(thing);
        }
        else
        {
            TrySmoothPick(point, thing, c);
        }
    }
 
    public void MineBlock(Point point, bool recoverBlock = false, Chara c = null, bool mineObj = true)
    {
        bool flag = ActionMode.Mine.IsRoofEditMode() && point.cell._roofBlock != 0;
        if (!point.IsValid || (!flag && !point.cell.HasBlock))
        {
            return;
        }
        SourceMaterial.Row row = (flag ? point.matRoofBlock : point.matBlock);
        byte b = (flag ? point.cell._roofBlock : point.cell._block);
        SourceBlock.Row row2 = EClass.sources.blocks.rows[b];
        Effect.Get("smoke").Play(point);
        Effect.Get("mine").Play(point).SetParticleColor(row.GetColor())
            .Emit(10 + EClass.rnd(10));
        point.PlaySound(row.GetSoundDead(row2));
        row.AddBlood(point, 8);
        bool flag2 = c == null || c.IsAgent || c.IsPCFactionOrMinion;
        if (EClass._zone.IsUserZone && EClass.game.principal.disableUsermapBenefit)
        {
            flag2 = false;
        }
        if (flag)
        {
            point.cell._roofBlock = 0;
            RefreshSingleTile(point.x, point.z);
        }
        else
        {
            if (point.cell.HasFullBlock)
            {
                RemoveLonelyRamps(point.cell);
            }
            point.SetBlock();
            if (flag2 && point.sourceObj.tileType.IsBlockMount && mineObj)
            {
                MineObj(point, null, c);
            }
        }
        if (flag2)
        {
            DropBlockComponent(point, row2, row, recoverBlock, isPlatform: false, c);
        }
        RefreshShadow(point.x, point.z);
        RefreshShadow(point.x, point.z - 1);
        ValidateInstalled(point);
        RefreshFOV(point.x, point.z);
        if (flag2 && !point.cell.isModified && !flag)
        {
            if (b == 17 || EClass.rnd(100) == 0)
            {
                zone.AddCard(ThingGen.Create("money2"), point);
            }
            if (EClass._zone.DangerLv >= 10 && EClass.rnd(200) == 0)
            {
                zone.AddCard(ThingGen.Create("crystal_earth"), point);
            }
            if (EClass._zone.DangerLv >= 25 && EClass.rnd(200) == 0)
            {
                zone.AddCard(ThingGen.Create("crystal_sun"), point);
            }
            if (EClass._zone.DangerLv >= 40 && EClass.rnd(200) == 0)
            {
                zone.AddCard(ThingGen.Create("crystal_mana"), point);
            }
            point.cell.isModified = true;
        }
    }
 
    public void MineRamp(Point point, int ramp, bool recoverBlock = false)
    {
        if (point.IsValid && point.cell.HasFullBlock)
        {
            SourceMaterial.Row matBlock = point.matBlock;
            byte block = point.cell._block;
            Effect.Get("smoke").Play(point);
            Effect.Get("mine").Play(point).SetParticleColor(point.matBlock.GetColor())
                .Emit(10 + EClass.rnd(10));
            MineObj(point);
            int rampDir = EClass._map.GetRampDir(point.x, point.z, EClass.sources.blocks.rows[ramp].tileType);
            RemoveLonelyRamps(point.cell);
            SetBlock(point.x, point.z, point.cell._blockMat, ramp, rampDir);
            DropBlockComponent(point, EClass.sources.blocks.rows[block], matBlock, recoverBlock);
        }
    }
 
    public void MineFloor(Point point, Chara c = null, bool recoverBlock = false, bool removePlatform = true)
    {
        if (!point.IsValid || (!point.HasFloor && !point.HasBridge))
        {
            return;
        }
        SourceMaterial.Row row = (point.cell.HasBridge ? point.matBridge : point.matFloor);
        SourceFloor.Row c2 = (point.cell.HasBridge ? point.sourceBridge : point.sourceFloor);
        Effect.Get("mine").Play(point).SetParticleColor(row.GetColor())
            .Emit(10 + EClass.rnd(10));
        point.PlaySound(row.GetSoundDead(c2));
        MineObj(point, null, c);
        if (point.cell.HasBridge && removePlatform)
        {
            DropBlockComponent(EClass.pc.pos, point.sourceBridge, point.matBridge, recoverBlock, isPlatform: true, c);
            EClass._map.SetBridge(point.x, point.z);
            if (point.IsSky)
            {
                EClass.pc.Kick(point, ignoreSelf: true);
            }
            return;
        }
        if (EClass._zone.IsSkyLevel)
        {
            DropBlockComponent(EClass.pc.pos, point.sourceFloor, row, recoverBlock, isPlatform: false, c);
            SetFloor(point.x, point.z, 0, 90);
            if (point.IsSky)
            {
                EClass.pc.Kick(point, ignoreSelf: true);
            }
            return;
        }
        if (zone.IsRegion || point.cell._floor == 40)
        {
            Thing thing = ThingGen.CreateRawMaterial(row);
            thing.ChangeMaterial(row.alias);
            TrySmoothPick(point, thing, c);
        }
        else
        {
            DropBlockComponent(point, point.sourceFloor, row, recoverBlock, isPlatform: false, c);
        }
        if (!EClass._zone.IsRegion && !point.sourceFloor.components[0].Contains("chunk@soil"))
        {
            point.SetFloor(EClass.sources.floors.rows[1].DefaultMaterial.id, 40);
        }
    }
 
    public void RefreshShadow(int x, int z)
    {
    }
 
    public void TrySmoothPick(Cell cell, Thing t, Chara c)
    {
        TrySmoothPick(cell.GetPoint(), t, c);
    }
 
    public void TrySmoothPick(Point p, Thing t, Chara c)
    {
        if (c != null && c.IsAgent)
        {
            EClass.pc.PickOrDrop(p, t);
        }
        else if (c != null && (c.pos.Equals(p) || EClass.core.config.game.smoothPick || EClass._zone.IsRegion))
        {
            c.PickOrDrop(p, t);
        }
        else
        {
            EClass._zone.AddCard(t, p);
        }
    }
 
    public void DestroyObj(Point point)
    {
        Cell cell = point.cell;
        SourceObj.Row sourceObj = cell.sourceObj;
        SourceMaterial.Row matObj = cell.matObj;
        if (sourceObj.tileType.IsBlockPass)
        {
            Effect.Get("smoke").Play(point);
        }
        Effect.Get("mine").Play(point).SetParticleColor(cell.matObj.GetColor())
            .Emit(10 + EClass.rnd(10));
        point.PlaySound(matObj.GetSoundDead());
        matObj.AddBlood(point, 3);
    }
 
    public void MineObj(Point point, Task task = null, Chara c = null)
    {
        if (!point.IsValid || !point.HasObj)
        {
            return;
        }
        Cell cell = point.cell;
        SourceObj.Row sourceObj = cell.sourceObj;
        if (c == null && task != null)
        {
            c = task.owner;
        }
        bool num = c == null || c.IsAgent || c.IsPCFactionOrMinion;
        DestroyObj(point);
        if (num)
        {
            SourceMaterial.Row matObj_fixed = cell.matObj_fixed;
            if (task is TaskHarvest { IsReapSeed: not false })
            {
                int num2 = 1 + EClass.rnd(2) + ((EClass.rnd(3) == 0) ? 1 : 0);
                int soilCost = EClass._zone.GetSoilCost();
                int maxSoil = EClass._zone.MaxSoil;
                if (soilCost > maxSoil)
                {
                    num2 -= EClass.rnd(2 + (soilCost - maxSoil) / 10);
                }
                if (num2 <= 0)
                {
                    Msg.Say("seedSpoiled", cell.GetObjName());
                }
                else if (!EClass._zone.IsUserZone)
                {
                    Thing t2 = TraitSeed.MakeSeed(sourceObj, TryGetPlant(cell)).SetNum(num2);
                    EClass.pc.PickOrDrop(point, t2);
                }
                if (cell.growth.IsTree)
                {
                    cell.isHarvested = true;
                    return;
                }
            }
            else if (sourceObj.HasGrowth)
            {
                cell.growth.PopMineObj(c);
            }
            else
            {
                if (cell.HasBlock && (sourceObj.id == 18 || sourceObj.id == 19))
                {
                    MineBlock(point, recoverBlock: false, c, mineObj: false);
                }
                switch (sourceObj.alias)
                {
                case "nest_bird":
                    if (EClass.rnd(5) <= 1)
                    {
                        Pop(ThingGen.Create((EClass.rnd(10) == 0) ? "egg_fertilized" : "_egg").TryMakeRandomItem());
                    }
                    break;
                }
                int num3 = EClass.rnd(EClass.rnd(sourceObj.components.Length) + 1);
                string[] array = sourceObj.components[num3].Split('/');
                Thing thing = ThingGen.Create(array[0], matObj_fixed.alias);
                if (array.Length > 1)
                {
                    thing.SetNum(EClass.rnd(array[1].ToInt()) + 1);
                }
                Pop(thing);
            }
        }
        SetObj(point.x, point.z);
        cell.gatherCount = 0;
        void Pop(Thing t)
        {
            if (!EClass._zone.IsUserZone || !EClass.game.principal.disableUsermapBenefit)
            {
                if (EClass.scene.actionMode.IsBuildMode && EClass.debug.godBuild)
                {
                    EClass._map.PutAway(t);
                }
                else
                {
                    TrySmoothPick(point, t, c);
                }
            }
        }
    }
 
    public void MineObjSound(Point point)
    {
        point.PlaySound(point.cell.matObj.GetSoundDead(point.cell.sourceObj));
    }
 
    public PlantData TryGetPlant(Point p)
    {
        return plants.TryGetValue(p.index);
    }
 
    public PlantData TryGetPlant(Cell c)
    {
        return plants.TryGetValue(c.index);
    }
 
    public PlantData AddPlant(Point pos, Thing seed)
    {
        PlantData plantData = new PlantData
        {
            seed = seed
        };
        plants[pos.index] = plantData;
        return plantData;
    }
 
    public void RemovePlant(Point pos)
    {
        plants.Remove(pos.index);
    }
 
    public void ValidateInstalled(Point p)
    {
        _ValidateInstalled(p.x, p.z);
        _ValidateInstalled(p.x + 1, p.z);
        _ValidateInstalled(p.x - 1, p.z);
        _ValidateInstalled(p.x, p.z + 1);
        _ValidateInstalled(p.x, p.z - 1);
    }
 
    public void _ValidateInstalled(int x, int y)
    {
        Point point = Point.shared.Set(x, y);
        if (!point.IsValid)
        {
            return;
        }
        List<Card> list = point.ListCards();
        CellDetail detail = point.cell.detail;
        if (detail == null)
        {
            return;
        }
        foreach (Card item in list)
        {
            if (!item.isThing || !item.trait.CanBeDestroyed || !item.IsInstalled)
            {
                continue;
            }
            HitResult hitResult = item.TileType._HitTest(point, item.Thing, canIgnore: false);
            if (item.Thing.stackOrder != detail.things.IndexOf(item.Thing) || (hitResult != HitResult.Valid && hitResult != HitResult.Warning))
            {
                if (EClass._zone.IsPCFaction || (!item.isNPCProperty && !(item.trait is TraitHarvest)))
                {
                    item.SetPlaceState(PlaceState.roaming);
                }
                else if (item.rarity < Rarity.Legendary)
                {
                    item.Die();
                }
            }
        }
    }
 
    public void RemoveLonelyRamps(Cell cell)
    {
        for (int i = 0; i < 4; i++)
        {
            Cell dependedRamp = GetDependedRamp(cell);
            if (dependedRamp != null)
            {
                MineBlock(dependedRamp.GetPoint());
                continue;
            }
            break;
        }
    }
 
    public void DestroyBlock(int x, int z)
    {
        SetBlock(x, z);
    }
 
    public void AddDecal(int x, int z, int id, int amount = 1, bool refresh = true)
    {
        if (x < 0 || z < 0 || x >= Size || z >= Size)
        {
            return;
        }
        Cell cell = cells[x, z];
        if (cell.sourceFloor.tileType.AllowBlood && (cell.decal / 8 == id || cell.decal % 8 <= amount))
        {
            if (cell.decal / 8 != id && cell.decal % 8 == 0)
            {
                amount--;
            }
            int num = Mathf.Clamp(((cell.decal / 8 == id) ? (cell.decal % 8) : 0) + amount, 0, 7);
            cell.decal = (byte)(id * 8 + num);
            if (refresh)
            {
                RefreshNeighborTiles(x, z);
            }
        }
    }
 
    public void SetDecal(int x, int z, int id = 0, int amount = 1, bool refresh = true)
    {
        cells[x, z].decal = (byte)((id != 0 && amount != 0) ? ((uint)(id * 8 + amount)) : 0u);
        if (refresh)
        {
            RefreshNeighborTiles(x, z);
        }
    }
 
    public void SetFoormark(Point pos, int id, int angle, int offset = 0)
    {
        Cell cell = pos.cell;
        int tile = AngleToIndex(angle) + offset;
        Footmark footmark = new Footmark
        {
            tile = tile,
            remaining = 10
        };
        footmark.pos.Set(pos);
        footmarks.Add(footmark);
        cell.GetOrCreateDetail().footmark = footmark;
    }
 
    public int AngleToIndex(int a)
    {
        if (EClass._zone.IsRegion)
        {
            return a switch
            {
                135 => 7, 
                180 => 0, 
                225 => 1, 
                -90 => 2, 
                -45 => 3, 
                0 => 4, 
                45 => 5, 
                _ => 6, 
            };
        }
        return a switch
        {
            135 => 0, 
            180 => 1, 
            225 => 2, 
            -90 => 3, 
            -45 => 4, 
            0 => 5, 
            45 => 6, 
            _ => 7, 
        };
    }
 
    public void RefreshSingleTile(int x, int z)
    {
        cells[x, z].Refresh();
    }
 
    public void RefreshAllTiles()
    {
        for (int i = 0; i < Size; i++)
        {
            for (int j = 0; j < Size; j++)
            {
                cells[i, j].Refresh();
            }
        }
    }
 
    public void RefreshNeighborTiles(int x, int z)
    {
        cells[x, z].Refresh();
        for (int i = x - 2; i < x + 3; i++)
        {
            if (i < 0 || i >= Size)
            {
                continue;
            }
            for (int j = z - 2; j < z + 3; j++)
            {
                if (j >= 0 && j < Size && (x != i || z != j))
                {
                    cells[i, j].Refresh();
                }
            }
        }
    }
 
    public void QuickRefreshTile(int x, int z)
    {
        Cell cell = cells[x, z];
        Cell cell2 = ((x > 0) ? cells[x - 1, z] : Cell.Void);
        Cell cell3 = ((x + 1 < Size) ? cells[x + 1, z] : Cell.Void);
        Cell cell4 = ((z > 0) ? cells[x, z - 1] : Cell.Void);
        Cell cell5 = ((z + 1 < Size) ? cells[x, z + 1] : Cell.Void);
        Cell cell6 = ((x > 0 && z > 0) ? cells[x - 1, z - 1] : Cell.Void);
        Cell cell7 = ((x + 1 < Size && z > 0) ? cells[x + 1, z - 1] : Cell.Void);
        Cell cell8 = ((x > 0 && z + 1 < Size) ? cells[x - 1, z + 1] : Cell.Void);
        Cell cell9 = ((x + 1 < Size && z + 1 < Size) ? cells[x + 1, z + 1] : Cell.Void);
        cell.isSurrounded4d = cell2.HasFullBlock && cell3.HasFullBlock && cell4.HasFullBlock && cell5.HasFullBlock;
        cell.isSurrounded = cell.isSurrounded4d && cell6.HasFullBlock && cell7.HasFullBlock && cell8.HasFullBlock && cell9.HasFullBlock;
    }
 
    public int GetRampDir(int x, int z, TileType blockType = null)
    {
        Cell cell = cells[x, z];
        if (cell.HasFullBlock)
        {
            if (blockType == null)
            {
                blockType = cell.sourceBlock.tileType;
            }
            Cell right = cell.Right;
            Cell front = cell.Front;
            Cell left = cell.Left;
            Cell back = cell.Back;
            if (!right.HasBlock && !right.IsVoid && left.HasFullBlock && front.CanBuildRamp(1) && back.CanBuildRamp(1))
            {
                return 1;
            }
            if (!front.HasBlock && !front.IsVoid && back.HasFullBlock && left.CanBuildRamp(0) && right.CanBuildRamp(0))
            {
                return 0;
            }
            if (!left.HasBlock && !left.IsVoid && right.HasFullBlock && front.CanBuildRamp(3) && back.CanBuildRamp(3))
            {
                return 3;
            }
            if (!back.HasBlock && !back.IsVoid && front.HasFullBlock && left.CanBuildRamp(2) && right.CanBuildRamp(2))
            {
                return 2;
            }
            if (!blockType.IsRamp)
            {
                return 0;
            }
        }
        return -1;
    }
 
    public Cell GetDependedRamp(Cell cell)
    {
        Cell right = cell.Right;
        if (right.HasRamp && !right.HasStairs && right.blockDir == 1)
        {
            return right;
        }
        Cell front = cell.Front;
        if (front.HasRamp && !front.HasStairs && front.blockDir == 0)
        {
            return front;
        }
        Cell left = cell.Left;
        if (left.HasRamp && !left.HasStairs && left.blockDir == 3)
        {
            return left;
        }
        Cell back = cell.Back;
        if (back.HasRamp && !back.HasStairs && back.blockDir == 2)
        {
            return back;
        }
        return null;
    }
 
    public Point GetRandomPoint(Point center, int radius, int tries = 100, bool mustBeWalkable = true, bool requireLos = true)
    {
        Point point = new Point();
        for (int i = 0; i < tries; i++)
        {
            point.x = center.x + EClass.rnd(radius * 2 + 1) - radius;
            point.z = center.z + EClass.rnd(radius * 2 + 1) - radius;
            point.Clamp();
            if ((!mustBeWalkable || !point.cell.blocked) && (!requireLos || Los.IsVisible(center, point)))
            {
                return point;
            }
        }
        Debug.Log("GetRandomPoint failed center:" + center?.ToString() + " rad:" + radius);
        point.IsValid = false;
        return point;
    }
 
    public new Point GetRandomEdge(int r = 3)
    {
        int num = 0;
        int num2 = 0;
        for (int i = 0; i < 10000; i++)
        {
            if (EClass.rnd(2) == 0)
            {
                num = ((EClass.rnd(2) == 0) ? EClass.rnd(r) : (Size - 1 - EClass.rnd(r)));
                num2 = EClass.rnd(Size);
            }
            else
            {
                num2 = ((EClass.rnd(2) == 0) ? EClass.rnd(r) : (Size - 1 - EClass.rnd(r)));
                num = EClass.rnd(Size);
            }
            Point surface = GetSurface(num, num2, walkable: false);
            if (surface.IsValid)
            {
                return surface;
            }
        }
        return GetSurface(Size / 2, Size / 2, walkable: false);
    }
 
    public Point GetNearbyResourcePoint(Point center)
    {
        Point point = new Point();
        int num = ((EClass.rnd(2) == 0) ? 1 : (-1));
        int num2 = ((EClass.rnd(2) == 0) ? 1 : (-1));
        for (int i = 0; i < 3; i++)
        {
            point.x = center.x - num + i * num;
            for (int j = 0; j < 3; j++)
            {
                point.z = center.z - num2 + j * num2;
                if (point.IsValid && point.area == null && point.cell.CanHarvest())
                {
                    return point;
                }
            }
        }
        return Point.Invalid;
    }
 
    public List<Point> ListPointsInCircle(Point center, float radius, bool mustBeWalkable = true, bool los = true)
    {
        List<Point> list = new List<Point>();
        ForeachSphere(center.x, center.z, radius, delegate(Point p)
        {
            if ((!mustBeWalkable || !p.cell.blocked) && (!los || Los.IsVisible(center, p)))
            {
                list.Add(p.Copy());
            }
        });
        return list;
    }
 
    public List<Chara> ListCharasInCircle(Point center, float radius, bool los = true)
    {
        List<Chara> list = new List<Chara>();
        foreach (Point item in ListPointsInCircle(center, radius, mustBeWalkable: false, los))
        {
            CellDetail detail = item.detail;
            if (detail == null || detail.charas.Count <= 0)
            {
                continue;
            }
            foreach (Chara chara in item.detail.charas)
            {
                list.Add(chara);
            }
        }
        return list;
    }
 
    public List<Point> ListPointsInArc(Point center, Point to, int radius, float angle)
    {
        Point to2 = new Point((to.x > center.x) ? 1 : ((to.x < center.x) ? (-1) : 0), (to.z > center.z) ? 1 : ((to.z < center.z) ? (-1) : 0));
        Point point = new Point(0, 0);
        List<Point> list = new List<Point>();
        float diff = point.GetAngle2(to2);
        ForeachSphere(center.x, center.z, radius, delegate(Point p)
        {
            float angle2 = center.GetAngle2(p);
            if ((Mathf.Abs(diff - angle2) < angle || Mathf.Abs(diff - angle2 + 360f) < angle || Mathf.Abs(360f - diff + angle2) < angle) && Los.IsVisible(center, p) && !p.IsBlocked)
            {
                list.Add(p.Copy());
            }
        });
        return list;
    }
 
    public List<Point> ListPointsInLine(Point center, Point to, int radius)
    {
        return Los.ListVisible(center, to, radius);
    }
 
    public void SetBounds(int size)
    {
        if (size > Size / 2 + 1)
        {
            size = Size / 2 - 1;
        }
        bounds.SetBounds(Size / 2 - size, Size / 2 - size, Size / 2 + size, Size / 2 + size);
    }
 
    public void SetBounds(MapBounds b)
    {
        bounds.SetBounds(b.x, b.z, b.maxX, b.maxZ);
        bounds.Size = b.Size;
    }
 
    public new void ForeachCell(Action<Cell> action)
    {
        for (int i = 0; i < Size; i++)
        {
            for (int j = 0; j < Size; j++)
            {
                action(cells[i, j]);
            }
        }
    }
 
    public new void ForeachPoint(Action<Point> action)
    {
        Point point = new Point();
        for (int i = 0; i < Size; i++)
        {
            for (int j = 0; j < Size; j++)
            {
                action(point.Set(i, j));
            }
        }
    }
 
    public new void ForeachXYZ(Action<int, int> action)
    {
        for (int i = 0; i < Size; i++)
        {
            for (int j = 0; j < Size; j++)
            {
                action(i, j);
            }
        }
    }
 
    public void ForeachSphere(int _x, int _z, float r, Action<Point> action)
    {
        Point point = new Point();
        int num = (int)Mathf.Ceil(r);
        for (int i = _x - num; i < _x + num + 1; i++)
        {
            if (i < 0 || i >= Size)
            {
                continue;
            }
            for (int j = _z - num; j < _z + num + 1; j++)
            {
                if (j >= 0 && j < Size && (float)((i - _x) * (i - _x) + (j - _z) * (j - _z)) < r * r)
                {
                    point.Set(i, j);
                    action(point);
                }
            }
        }
    }
 
    public void ForeachNeighbor(Point center, Action<Point> action)
    {
        int num = center.x;
        int num2 = center.z;
        Point point = new Point();
        for (int i = num - 1; i < num + 2; i++)
        {
            if (i < 0 || i >= Size)
            {
                continue;
            }
            for (int j = num2 - 1; j < num2 + 2; j++)
            {
                if (j >= 0 && j < Size)
                {
                    point.Set(i, j);
                    action(point);
                }
            }
        }
    }
 
    public void Quake()
    {
        Point point = new Point();
        int num;
        for (num = 0; num < Size; num++)
        {
            int num2;
            for (num2 = 0; num2 < Size; num2++)
            {
                point.x = num;
                point.z = num2;
                point.Copy().Animate(AnimeID.Quake, animeBlock: true);
                num2 += EClass.rnd(2);
            }
            num += EClass.rnd(2);
        }
    }
 
    public int CountChara(Faction faction)
    {
        int num = 0;
        foreach (Chara chara in charas)
        {
            if (chara.faction == faction)
            {
                num++;
            }
        }
        return num;
    }
 
    public int CountGuest()
    {
        int num = 0;
        foreach (Chara chara in charas)
        {
            if (chara.IsGuest())
            {
                num++;
            }
        }
        return num;
    }
 
    public int CountHostile()
    {
        int num = 0;
        foreach (Chara chara in charas)
        {
            if (!chara.IsPCFaction && chara.IsHostile())
            {
                num++;
            }
        }
        return num;
    }
 
    public int CountWildAnimal()
    {
        int num = 0;
        foreach (Chara chara in charas)
        {
            if (!chara.IsPCFaction && chara.race.IsAnimal)
            {
                num++;
            }
        }
        return num;
    }
 
    public int CountNonHostile()
    {
        int num = 0;
        foreach (Chara chara in charas)
        {
            if (!chara.IsPCFaction && !chara.IsHostile())
            {
                num++;
            }
        }
        return num;
    }
 
    public List<Chara> ListChara(Faction faction)
    {
        List<Chara> list = new List<Chara>();
        foreach (Chara chara in charas)
        {
            if (chara.faction == faction)
            {
                list.Add(chara);
            }
        }
        return list;
    }
 
    public List<Thing> ListThing<T>() where T : Trait
    {
        List<Thing> list = new List<Thing>();
        foreach (Thing thing in things)
        {
            if (thing.IsInstalled && thing.trait is T)
            {
                list.Add(thing);
            }
        }
        return list;
    }
 
    public bool PutAway(Card c)
    {
        if (c.IsPC || (c.trait.CanOnlyCarry && !EClass.debug.ignoreBuildRule))
        {
            return false;
        }
        if (c.isChara)
        {
            if (!EClass.debug.ignoreBuildRule)
            {
                return false;
            }
            c.Destroy();
            return true;
        }
        Thing thing = c.Thing;
        if (thing.parent != null)
        {
            thing.parent.RemoveCard(thing);
        }
        thing.isMasked = false;
        thing.isRoofItem = false;
        if (EClass._zone.IsPCFaction && EClass._map.props.installed.traits.GetRandomThing<TraitSpotStockpile>() != null)
        {
            EClass._zone.TryAddThingInSpot<TraitSpotStockpile>(thing);
            return true;
        }
        if (EClass.debug.enable)
        {
            EClass.debug.GetOrCreateDebugContainer().AddThing(thing);
            return true;
        }
        EClass.pc.Pick(thing, msg: false);
        return true;
    }
 
    public Chara FindChara(string id)
    {
        foreach (Chara chara in charas)
        {
            if (chara.id == id)
            {
                return chara;
            }
        }
        return null;
    }
 
    public Chara FindChara(int uid)
    {
        foreach (Chara chara in charas)
        {
            if (chara.uid == uid)
            {
                return chara;
            }
        }
        return null;
    }
 
    public Thing FindThing(Func<Thing, bool> func)
    {
        foreach (Thing thing in things)
        {
            if (func(thing))
            {
                return thing;
            }
        }
        return null;
    }
 
    public Thing FindThing(int uid)
    {
        foreach (Thing thing in things)
        {
            if (thing.uid == uid)
            {
                return thing;
            }
        }
        return null;
    }
 
    public T FindThing<T>() where T : Trait
    {
        foreach (Thing thing in things)
        {
            if (thing.trait is T)
            {
                return thing.trait as T;
            }
        }
        return null;
    }
 
    public Thing FindThing(Type type, Chara c = null)
    {
        _things.Clear();
        foreach (Thing thing in EClass._map.props.installed.things)
        {
            if (type.IsAssignableFrom(thing.trait.GetType()) && thing.pos.IsPublicSpace())
            {
                _things.Add(thing);
            }
        }
        if (_things.Count <= 0)
        {
            return null;
        }
        return _things.RandomItem();
    }
 
    public Thing FindThing(Type type, BaseArea area1, BaseArea area2 = null)
    {
        if (area1 == null && area2 == null)
        {
            return null;
        }
        Thing thing = Find(area1);
        if (thing == null && area2 != null)
        {
            thing = Find(area2);
        }
        return thing;
        Thing Find(BaseArea area)
        {
            _things.Clear();
            foreach (Thing thing2 in EClass._map.props.installed.things)
            {
                if (type.IsAssignableFrom(thing2.trait.GetType()) && thing2.pos.HasRoomOrArea(area))
                {
                    _things.Add(thing2);
                }
            }
            if (_things.Count <= 0)
            {
                return null;
            }
            return _things.RandomItem();
        }
    }
 
    public Thing FindThing(string workTag, BaseArea area1 = null, BaseArea area2 = null)
    {
        if (area1 == null && area2 == null)
        {
            return null;
        }
        Thing thing = null;
        PropSet orCreate = EClass._map.Installed.workMap.GetOrCreate(workTag);
        if (area1 != null)
        {
            IEnumerable<Card> enumerable = orCreate.Where((Card a) => a.pos.HasRoomOrArea(area1));
            if (enumerable.Count() > 0)
            {
                thing = enumerable.RandomItem() as Thing;
            }
        }
        if (thing == null && area2 != null)
        {
            IEnumerable<Card> enumerable2 = orCreate.Where((Card a) => a.pos.HasRoomOrArea(area2));
            if (enumerable2.Count() > 0)
            {
                thing = enumerable2.RandomItem() as Thing;
            }
        }
        return thing;
    }
 
    public Thing FindThing(string workTag, Chara c)
    {
        Thing result = null;
        IEnumerable<Card> enumerable = from a in EClass._map.Installed.workMap.GetOrCreate(workTag)
            where a.pos.IsPublicSpace()
            select a;
        if (enumerable.Count() > 0)
        {
            result = enumerable.RandomItem() as Thing;
        }
        return result;
    }
 
    public BaseArea FindPublicArea()
    {
        return (from a in ((IEnumerable<BaseArea>)rooms.listArea).Concat((IEnumerable<BaseArea>)rooms.listRoom)
            where a.type.IsPublicArea
            select a).RandomItem();
    }
 
    public void RefreshSunMap()
    {
        if (!isDirtySunMap)
        {
            return;
        }
        sunMap.Clear();
        foreach (Card sun in EClass._map.props.installed.traits.suns)
        {
            foreach (Point item in sun.trait.ListPoints(null, onlyPassable: false))
            {
                sunMap.Add(item.index);
            }
        }
        isDirtySunMap = false;
    }
}