TraitNewZone.cs

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using UnityEngine;
 
public class TraitNewZone : Trait
{
    public Zone zone
    {
        get
        {
            return RefZone.Get(owner.c_uidZone);
        }
        set
        {
            owner.c_uidZone = value?.uid ?? 0;
        }
    }
 
    public virtual bool CanUseInTempDungeon => false;
 
    public virtual string langOnUse => "";
 
    public virtual bool IsUpstairs => false;
 
    public virtual bool IsDownstairs => false;
 
    public virtual bool IsTeleport => false;
 
    public virtual bool OnlyInTheSameTopZone => false;
 
    public virtual bool AutoEnter => true;
 
    public virtual bool ForceEnter => false;
 
    public virtual bool CanToggleAutoEnter => false;
 
    public virtual bool CreateExternalZone
    {
        get
        {
            if (!IsTeleport)
            {
                if (owner.GetStr(30) == null)
                {
                    return GetParam(1) != null;
                }
                return true;
            }
            return false;
        }
    }
 
    public virtual ZoneTransition.EnterState enterState => ZoneTransition.EnterState.Region;
 
    public virtual bool IsEntrace
    {
        get
        {
            if (!IsUpstairs)
            {
                return !IsDownstairs;
            }
            return false;
        }
    }
 
    public override bool CanBeHeld => false;
 
    public override bool CanBeDestroyed => false;
 
    public override bool CanBeStolen => false;
 
    public override bool CanBeTeleported => false;
 
    public virtual int UseDist => 0;
 
    public override void OnImportMap()
    {
        owner.c_uidZone = 0;
    }
 
    public virtual Point GetExitPos()
    {
        Point point = new Point(owner.pos);
        if (owner.dir % 2 == 0)
        {
            point.x -= owner.sourceCard.W / 2;
            point.z--;
        }
        else
        {
            point.x++;
            point.z += owner.sourceCard.H / 2;
        }
        return point;
    }
 
    public override void TrySetAct(ActPlan p)
    {
        if (!EClass._zone.AllowNewZone)
        {
            return;
        }
        bool flag = IsEntrace || p.IsSelf;
        if (owner.sourceRenderCard.multisize)
        {
            int x = p.pos.x;
            int z = p.pos.z;
            int w = owner.W;
            int h = owner.H;
            flag = ((owner.dir % 2 != 0) ? (p.pos.x == owner.pos.x && p.pos.z >= owner.pos.z + 1 && p.pos.z < owner.pos.z + h - 1) : (z == owner.pos.z && x > owner.pos.x - w + 1 && x <= owner.pos.x - 1));
        }
        if (!flag || (EClass.pc.held != null && EClass.pc.held.trait.CanOnlyCarry) || p.dist > UseDist)
        {
            return;
        }
        p.TrySetAct("actNewZone", delegate
        {
            if ((EClass._zone.RegenerateOnEnter || EClass._zone.IsInstance) && !CanUseInTempDungeon)
            {
                Msg.Say("badidea");
                return false;
            }
            MoveZone();
            return false;
        }, owner, CursorSystem.MoveZone);
    }
 
    public bool CanAutoEnter()
    {
        if (!EClass._zone.AllowNewZone)
        {
            return false;
        }
        if (owner.sourceRenderCard.multisize)
        {
            return false;
        }
        if (EClass.pc.held != null && EClass.pc.held.trait.CanOnlyCarry)
        {
            return false;
        }
        return true;
    }
 
    public bool MoveZone(bool confirmed = false)
    {
        if (Electricity != 0 && !owner.isOn)
        {
            owner.PlaySound("electricity_insufficient");
            return false;
        }
        if (TryTeleport())
        {
            return true;
        }
        if (!confirmed && EClass._zone.IsNefia && EClass._zone.Boss != null)
        {
            EClass.pc.ai.Cancel();
            EInput.Consume(consumeAxis: true);
            Dialog.YesNo("ExitZoneBoss".lang(EClass._zone.Name), delegate
            {
                MoveZone(confirmed: true);
            });
            return false;
        }
        ZoneTransition transition = new ZoneTransition
        {
            state = enterState,
            idTele = GetParam(3)
        };
        Zone zone = null;
        int num = GetParam(2)?.ToInt() ?? 0;
        if (OnlyInTheSameTopZone && this.zone != null && this.zone.GetTopZone() != EClass._zone.GetTopZone())
        {
            this.zone = null;
        }
        if (this.zone == null)
        {
            if (CreateExternalZone)
            {
                zone = EClass._zone;
            }
            else if (IsTeleport)
            {
                zone = EClass.world.region.FindZone(GetParam(1));
                if (zone != null)
                {
                    zone = zone.GetTopZone();
                    this.zone = zone.FindZone(num);
                }
            }
            else if (IsDownstairs || IsUpstairs)
            {
                zone = EClass._zone.GetTopZone();
                num = EClass._zone.lv + (IsUpstairs ? 1 : (IsDownstairs ? (-1) : 0));
                this.zone = EClass._zone.GetTopZone().FindZone(num);
                if (this.zone == null && EClass._zone.parent.IsRegion && ((IsUpstairs && EClass._zone.lv == -1) || (IsDownstairs && EClass._zone.lv == 1)))
                {
                    EClass.pc.MoveZone(EClass._zone.parent as Zone);
                    return false;
                }
            }
            if (OnlyInTheSameTopZone && this.zone != null && this.zone.GetTopZone() != EClass._zone.GetTopZone())
            {
                this.zone = null;
            }
            if (this.zone == null)
            {
                if (OnlyInTheSameTopZone && zone != null && zone.GetTopZone() != EClass._zone.GetTopZone())
                {
                    zone = null;
                }
                if (zone == null || EClass._zone.isExternalZone)
                {
                    Msg.SayNothingHappen();
                    return false;
                }
                CreateZone(zone, num);
            }
        }
        if ((IsDownstairs || IsUpstairs) && this.zone.IDGenerator == null && EClass._zone.IDGenerator == null)
        {
            this.zone.events.AddPreEnter(new ZonePreEnterDigStairs
            {
                pos = owner.pos.Copy(),
                fromAbove = IsDownstairs,
                uidZone = EClass._zone.uid
            });
            transition = new ZoneTransition
            {
                state = ZoneTransition.EnterState.UndergroundOrSky,
                x = owner.pos.x,
                z = owner.pos.z
            };
        }
        Debug.Log(this.zone);
        EClass.pc.MoveZone(this.zone, transition);
        return true;
    }
 
    public Zone CreateZone(Zone dest, int destLv)
    {
        string text = dest.GetNewZoneID(destLv);
        if (CreateExternalZone)
        {
            text = owner.GetStr(30) ?? GetParam(1);
        }
        Debug.Log("Creating:" + text + "/" + destLv + "/" + EClass.sources.zones.map.ContainsKey(text) + "/" + dest);
        Zone zone = SpatialGen.Create(text, dest, register: true, owner.pos.x, owner.pos.z) as Zone;
        zone.lv = destLv;
        zone.x = dest.x;
        zone.y = dest.y;
        owner.c_uidZone = zone.uid;
        if (CreateExternalZone)
        {
            zone.isExternalZone = true;
        }
        Debug.Log("Created:" + zone.Name + "/" + zone.id);
        return zone;
    }
 
    public override void OnStepped(Chara c)
    {
        if (AutoEnter && c.IsPC && owner.IsInstalled && c.IsAliveInCurrentZone && (ForceEnter || !EClass.core.config.game.disableAutoStairs))
        {
            Debug.Log("OnStepped:" + EClass.pc.ai);
            AI_Goto aI_Goto = EClass.pc.ai.Current as AI_Goto;
            if ((aI_Goto != null || EClass.pc.ai is GoalManualMove) && (aI_Goto == null || aI_Goto.dest.Equals(owner.pos)))
            {
                MoveZone();
            }
        }
    }
 
    public virtual bool TryTeleport()
    {
        return false;
    }
 
    public virtual bool IsFor(Zone z)
    {
        if (z == zone)
        {
            return true;
        }
        string param = GetParam(1);
        if (!param.IsEmpty())
        {
            int num = ((GetParam(2) != null) ? GetParam(2).ToInt() : 0);
            if (z.id == param && z.lv == num)
            {
                return true;
            }
        }
        return false;
    }
}