stubbed some more states

- stubbed some ability stuff
- moved packet things to loop instead of session only
- added mob roaming and aggro
- todo: fix target find/detection/pathfinding speed/line of sight/line aoe length etc
- todo: see "// todo:" in code

FFXIVClassic Map Server/actors/chara/ai/state/DeathState.cs

@@ -0,0 +1,44 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using FFXIVClassic_Map_Server.Actors;
+using FFXIVClassic_Map_Server.packets.send.actor;
+
+namespace FFXIVClassic_Map_Server.actors.chara.ai.state
+{
+    class DeathState : State
+    {
+        DateTime despawnTime;
+        public DeathState(Character owner, DateTime tick, uint timeToFadeOut) 
+            : base(owner, null)
+        {
+            owner.ChangeState(SetActorStatePacket.MAIN_STATE_DEAD);
+            canInterrupt = false;
+            startTime = tick;
+            despawnTime = startTime.AddSeconds(timeToFadeOut);
+        }
+
+        public override bool Update(DateTime tick)
+        {
+            // todo: handle raise etc
+            if (tick >= despawnTime)
+            {
+                if (owner.currentSubState == SetActorStatePacket.SUB_STATE_PLAYER)
+                {
+                    owner.ChangeState(SetActorStatePacket.MAIN_STATE_PASSIVE);
+                    Server.GetWorldManager().DoZoneChange(((Player)owner), 244, null, 0, 15, -160.048f, 0, -165.737f, 0.0f);
+                }
+                else
+                {
+                    owner.ChangeState(SetActorStatePacket.MAIN_STATE_PASSIVE);
+                    // todo: fadeout animation and crap
+                    //owner.zone.DespawnActor(owner);
+                }
+                return true;
+            }
+            return false;
+        }
+    }
+}