[FSoD] Custom Behavior - GivePlayersEffect.cs

#region
using System.Linq;
using wServer.realm;
using wServer.networking.svrPackets;
using wServer.realm.entities;
using wServer.realm.entities.player;

#endregion

namespace wServer.logic.behaviors
{
    public class GivePlayersEffect : Behavior
    {
        private readonly int dist;
        private readonly int duration;
        private readonly ConditionEffectIndex effect;

        public GivePlayersEffect(ConditionEffectIndex effect, int duration, int dist)
        {
            this.dist = dist;
            this.effect = effect;
            this.duration = duration;
        }

        protected override void TickCore(Entity host, RealmTime time, ref object state) { }

        protected override void OnStateEntry(Entity host, RealmTime time, ref object state)
        {
            if (host.GetNearestEntities(dist, null) == null) return;
            foreach (Entity player in host.GetNearestEntities(dist, null))
            {
                string effectname = effect.ToString();
                if (player.HasConditionEffect(ConditionEffectIndex.Invincible)) return;
                player.ApplyConditionEffect(new ConditionEffect
                {
                    Effect = effect,
                    DurationMS = duration
                });
                player.Owner.BroadcastPacket(new ShowEffectPacket
                {
                    EffectType = EffectType.Trail,
                    TargetId = host.Id,
                    PosA = new Position { X = player.X, Y = player.Y },
                    Color = new ARGB(0xffff0000)
                }, null);
                player.Owner.BroadcastPacket(new ShowEffectPacket
                {
                    EffectType = EffectType.Potion,
                    TargetId = player.Id,
                    Color = new ARGB(0xffff0000)
                }, null);
                player.Owner.BroadcastPacket(new NotificationPacket
                {
                    ObjectId = player.Id,
                    Color = new ARGB(0xffff0000),
                    Text = "{"key":"blank","tokens":{"data":"" + effectname + ""}}"
                }, null);
            }
        }
    }
}