SDM_LethalCompany_Mod/ScarletMansion/ScarletMansion/GamePatch/Components/TreasureRoom/TreasureRoomPaintingGrabEvent.cs

using DunGen;
using ScarletMansion.GamePatch.Items;
using ScarletMansion.GamePatch.Managers;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Unity.Netcode;
using UnityEngine;

namespace ScarletMansion.GamePatch.Components.TreasureRoom {
  public class TreasureRoomPaintingGrabEvent : TreasureRoom {

    public ScarletPainting paintingTarget;

    public override bool CanOpen() {
      var ready = paintingTarget && !paintingTarget.isAttached;
      if (ready) {
        Plugin.logger.LogDebug($"Opening cause painting grabbed");
        return ready;
      }
      return false;
    }

    protected override void LockTreasureDoor(List<Doorway> doorways) {
      base.LockTreasureDoor(doorways);

      var bedroomEvent = GetComponentInParent<Tile>().GetComponentInChildren<ScarletBedroom>();
      var globalProp = bedroomEvent.GetComponentInChildren<GlobalProp>(true);
      globalProp.gameObject.SetActive(true);

      Plugin.logger.LogDebug("Moving vent to inside of the treasure room");
      var firstDoorway = doorways.FirstOrDefault();
      var treasureRoomCenterTransform = firstDoorway.ConnectedDoorway.Tile.transform;
      var bedroomEventVent = bedroomEvent.vent.transform;
      Plugin.logger.LogDebug($"{bedroomEventVent.position} -> {treasureRoomCenterTransform.position}");
      bedroomEventVent.position = treasureRoomCenterTransform.position;
      bedroomEventVent.rotation = treasureRoomCenterTransform.rotation;

      if (StartOfRound.Instance.IsHost) {
        Plugin.logger.LogDebug("HOST: Translocating an avaiable painting"); 
        
        // grab random painting to use
        var paintingTransform = bedroomEvent.paintingSpawnTransform;
        var allPaintings = ScarletGenericManager.Instance.paintings;
        var firstAvailablePainting = allPaintings.Where(p => !p.grabbedByEvent)
          .OrderBy(p => Vector3.SqrMagnitude(paintingTransform.position - p.transform.position))
          .FirstOrDefault();

        if (firstAvailablePainting) {
          paintingTarget = firstAvailablePainting;
          paintingTarget.RepositionClientRpc(paintingTransform.position, paintingTransform.rotation);
        } else {
          Plugin.logger.LogWarning($"Bedroom treasure room failed since there's no available paintings to grab");
        }
      }
    }
  }
}