Scripts/Mobiles/Familiars/BaseFamiliar.cs

@@ -0,0 +1,148 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using Server;
+using Server.Items;
+using Server.ContextMenus;
+
+namespace Server.Mobiles
+{
+	public abstract class BaseFamiliar : BaseCreature
+	{
+		public BaseFamiliar() : base( AIType.AI_Melee, FightMode.Closest, 10, 1, 0.2, 0.4 )
+		{
+		}
+
+		public override bool BardImmune{ get{ return true; } }
+		public override Poison PoisonImmune{ get{ return Poison.Lethal; } }
+		public override bool Commandable{ get{ return false; } }
+
+		private bool m_LastHidden;
+
+		public override void OnThink()
+		{
+			base.OnThink();
+
+			Mobile master = ControlMaster;
+
+			if ( master == null )
+				return;
+
+			if ( master.Deleted || master.Map != this.Map || !InRange( master.Location, 20 ) )
+			{
+				DropPackContents();
+				EndRelease( null );
+				return;
+			}
+
+			if ( m_LastHidden != master.Hidden )
+				Hidden = m_LastHidden = master.Hidden;
+
+			Mobile toAttack = null;
+
+			if ( !Hidden )
+			{
+				toAttack = master.Combatant;
+
+				if ( toAttack == this )
+					toAttack = master;
+				else if ( toAttack == null )
+					toAttack = this.Combatant;
+			}
+
+			if ( Combatant != toAttack )
+				Combatant = null;
+
+			if ( toAttack == null )
+			{
+				if ( ControlTarget != master || ControlOrder != OrderType.Follow )
+				{
+					ControlTarget = master;
+					ControlOrder = OrderType.Follow;
+				}
+			}
+			else if ( ControlTarget != toAttack || ControlOrder != OrderType.Attack )
+			{
+				ControlTarget = toAttack;
+				ControlOrder = OrderType.Attack;
+			}
+		}
+
+		public override void GetContextMenuEntries( Mobile from, List<ContextMenuEntry> list )
+		{
+			base.GetContextMenuEntries( from, list );
+
+			if ( from.Alive && Controlled && from == ControlMaster && from.InRange( this, 14 ) )
+				list.Add( new ReleaseEntry( from, this ) );
+		}
+
+		public virtual void BeginRelease( Mobile from )
+		{
+			if ( !Deleted && Controlled && from == ControlMaster && from.CheckAlive() )
+				EndRelease( from );
+		}
+
+		public virtual void EndRelease( Mobile from )
+		{
+			if ( from == null || (!Deleted && Controlled && from == ControlMaster && from.CheckAlive()) )
+			{
+				Effects.SendLocationParticles( EffectItem.Create( Location, Map, EffectItem.DefaultDuration ), 0x3728, 1, 13, 2100, 3, 5042, 0 );
+				PlaySound( 0x201 );
+				Delete();
+			}
+		}
+
+		public virtual void DropPackContents()
+		{
+			Map map = this.Map;
+			Container pack = this.Backpack;
+
+			if ( map != null && map != Map.Internal && pack != null )
+			{
+				List<Item> list = new List<Item>( pack.Items );
+
+				for ( int i = 0; i < list.Count; ++i )
+					list[i].MoveToWorld( Location, map );
+			}
+		}
+
+		public BaseFamiliar( Serial serial ) : base( serial )
+		{
+		}
+
+		public override void Serialize( GenericWriter writer )
+		{
+			base.Serialize( writer );
+
+			writer.Write( (int) 0 );
+		}
+
+		public override void Deserialize( GenericReader reader )
+		{
+			base.Deserialize( reader );
+
+			int version = reader.ReadInt();
+
+			DropPackContents();
+			Delete();
+		}
+
+		private class ReleaseEntry : ContextMenuEntry
+		{
+			private Mobile m_From;
+			private BaseFamiliar m_Familiar;
+
+			public ReleaseEntry( Mobile from, BaseFamiliar familiar ) : base( 6118, 14 )
+			{
+				m_From = from;
+				m_Familiar = familiar;
+			}
+
+			public override void OnClick()
+			{
+				if ( !m_Familiar.Deleted && m_Familiar.Controlled && m_From == m_Familiar.ControlMaster && m_From.CheckAlive() )
+					m_Familiar.BeginRelease( m_From );
+			}
+		}
+	}
+}