FREE RandomScarecrowSpawner : 1.1.5 1.1.5

using Oxide.Core.Plugins;
using Oxide.Core;
using Oxide.Core.Libraries.Covalence;
using UnityEngine;
using System.Collections.Generic;

namespace Oxide.Plugins
{
    [Info("Random Scarecrow Spawner", "Chernarust", "1.1.5")]
    [Description("Spawns scarecrows around players with a configurable random chance and allows one-hit headshot kills.")]
    public class RandomScarecrowSpawner : CovalencePlugin
    {
        private const string scarecrowPrefab = "assets/prefabs/npc/scarecrow/scarecrow.prefab";
        private const string permissionName = "randomscarecrowspawner.use";
        private PluginConfig config;
        private Dictionary<string, int> playerScarecrowCount = new Dictionary<string, int>();
        private Dictionary<NetworkableId, string> scarecrowToPlayerMap = new Dictionary<NetworkableId, string>();

        private class PluginConfig
        {
            public float SpawnChance { get; set; }
            public float CheckInterval { get; set; }
            public float SpawnDistance { get; set; }
            public int MaxScarecrowsPerPlayer { get; set; }
            public bool OneHitHeadshotKill { get; set; }

            public static PluginConfig DefaultConfig()
            {
                return new PluginConfig
                {
                    SpawnChance = 0.1f,
                    CheckInterval = 60.0f,
                    SpawnDistance = 20.0f,
                    MaxScarecrowsPerPlayer = 3,
                    OneHitHeadshotKill = true
                };
            }
        }

        protected override void LoadDefaultConfig() => config = PluginConfig.DefaultConfig();

        private void Init()
        {
            permission.RegisterPermission(permissionName, this);
        }

        private void OnServerInitialized()
        {
            LoadConfig();
            timer.Every(config.CheckInterval, () => SpawnScarecrowsForPlayers());
        }

        private void SpawnScarecrowsForPlayers()
        {
            foreach (var player in players.Connected)
            {
                if (!player.HasPermission(permissionName)) continue;

                BasePlayer basePlayer = player.Object as BasePlayer;
                if (!basePlayer.IsAlive() || basePlayer.IsSleeping() || basePlayer.InSafeZone() || IsInToolCupboardRange(basePlayer))
                    continue;

                string playerId = player.Id;
                if (!playerScarecrowCount.ContainsKey(playerId))
                    playerScarecrowCount[playerId] = 0;

                if (playerScarecrowCount[playerId] >= config.MaxScarecrowsPerPlayer)
                    continue;

                if (UnityEngine.Random.value < config.SpawnChance)
                {
                    Vector3 randomDirection = UnityEngine.Random.insideUnitSphere * config.SpawnDistance;
                    randomDirection.y = 0;
                    Vector3 spawnPosition = basePlayer.transform.position + randomDirection;
                    spawnPosition.y = TerrainMeta.HeightMap.GetHeight(spawnPosition);
                    SpawnScarecrow(spawnPosition, playerId);
                }
            }
        }

        private void SpawnScarecrow(Vector3 position, string playerId)
        {
            var scarecrow = GameManager.server.CreateEntity(scarecrowPrefab, position, Quaternion.identity);
            if (scarecrow != null)
            {
                scarecrow.Spawn();
                playerScarecrowCount[playerId]++;
                scarecrowToPlayerMap[scarecrow.net.ID] = playerId;
                Puts($"Spawned a scarecrow at {position} for player {playerId}");
            }
        }

        private bool IsInToolCupboardRange(BasePlayer player)
        {
            var buildingPrivileges = player.GetBuildingPrivilege();
            return buildingPrivileges != null && buildingPrivileges.IsAuthed(player);
        }

        [HookMethod("OnEntityTakeDamage")]
        private void OnEntityTakeDamage(BaseCombatEntity entity, HitInfo hitInfo)
        {
            if (entity?.ShortPrefabName != "scarecrow" || hitInfo == null || !config.OneHitHeadshotKill)
                return;

            if (hitInfo.isHeadshot)
            {
                entity.Die(); // Kill the entity instantly on a headshot
            }
        }

        private void LoadConfig()
        {
            config = Config.ReadObject<PluginConfig>();
            if (config?.SpawnChance == null)
            {
                LoadDefaultConfig();
            }
            SaveConfig();
        }

        protected override void SaveConfig() => Config.WriteObject(config);

        [HookMethod("OnEntityDeath")]
        private void OnEntityDeath(BaseEntity entity)
        {
            if (entity?.ShortPrefabName != "scarecrow") return;

            if (scarecrowToPlayerMap.TryGetValue(entity.net.ID, out string playerId))
            {
                playerScarecrowCount[playerId]--;
                scarecrowToPlayerMap.Remove(entity.net.ID);
            }
        }
    }
}