Reorganizes Project (#41)

Projects/Scripts/Skills/Peacemaking.cs

@@ -0,0 +1,209 @@
+using System;
+using Server.Engines.ConPVP;
+using Server.Items;
+using Server.Mobiles;
+using Server.Targeting;
+
+namespace Server.SkillHandlers
+{
+  public class Peacemaking
+  {
+    public static void Initialize()
+    {
+      SkillInfo.Table[(int)SkillName.Peacemaking].Callback = OnUse;
+    }
+
+    public static TimeSpan OnUse(Mobile m)
+    {
+      m.RevealingAction();
+
+      BaseInstrument.PickInstrument(m, OnPickedInstrument);
+
+      return TimeSpan.FromSeconds(1.0); // Cannot use another skill for 1 second
+    }
+
+    public static void OnPickedInstrument(Mobile from, BaseInstrument instrument)
+    {
+      from.RevealingAction();
+      from.SendLocalizedMessage(1049525); // Whom do you wish to calm?
+      from.Target = new InternalTarget(from, instrument);
+      from.NextSkillTime = Core.TickCount + 21600000;
+    }
+
+    private class InternalTarget : Target
+    {
+      private BaseInstrument m_Instrument;
+      private bool m_SetSkillTime = true;
+
+      public InternalTarget(Mobile from, BaseInstrument instrument) : base(
+        BaseInstrument.GetBardRange(from, SkillName.Peacemaking), false, TargetFlags.None)
+      {
+        m_Instrument = instrument;
+      }
+
+      protected override void OnTargetFinish(Mobile from)
+      {
+        if (m_SetSkillTime)
+          from.NextSkillTime = Core.TickCount;
+      }
+
+      protected override void OnTarget(Mobile from, object targeted)
+      {
+        from.RevealingAction();
+
+        if (!(targeted is Mobile targ))
+        {
+          from.SendLocalizedMessage(1049528); // You cannot calm that!
+        }
+        else if (from.Region.IsPartOf<SafeZone>())
+        {
+          from.SendMessage("You may not peacemake in this area.");
+        }
+        else if (targ.Region.IsPartOf<SafeZone>())
+        {
+          from.SendMessage("You may not peacemake there.");
+        }
+        else if (!m_Instrument.IsChildOf(from.Backpack))
+        {
+          from.SendLocalizedMessage(
+            1062488); // The instrument you are trying to play is no longer in your backpack!
+        }
+        else
+        {
+          m_SetSkillTime = false;
+          from.NextSkillTime = Core.TickCount + 10000;
+
+          if (targeted == from)
+          {
+            // Standard mode : reset combatants for everyone in the area
+
+            if (!BaseInstrument.CheckMusicianship(from))
+            {
+              from.SendLocalizedMessage(500612); // You play poorly, and there is no effect.
+              m_Instrument.PlayInstrumentBadly(from);
+              m_Instrument.ConsumeUse(from);
+            }
+            else if (!from.CheckSkill(SkillName.Peacemaking, 0.0, 120.0))
+            {
+              from.SendLocalizedMessage(500613); // You attempt to calm everyone, but fail.
+              m_Instrument.PlayInstrumentBadly(from);
+              m_Instrument.ConsumeUse(from);
+            }
+            else
+            {
+              from.NextSkillTime = Core.TickCount + 5000;
+              m_Instrument.PlayInstrumentWell(from);
+              m_Instrument.ConsumeUse(from);
+
+              Map map = from.Map;
+
+              if (map != null)
+              {
+                int range = BaseInstrument.GetBardRange(from, SkillName.Peacemaking);
+
+                bool calmed = false;
+
+                foreach (Mobile m in from.GetMobilesInRange(range))
+                {
+                  BaseCreature bc = m as BaseCreature;
+                  if (bc?.Uncalmable == true || bc?.AreaPeaceImmune == true || m == from ||
+                      !from.CanBeHarmful(m, false))
+                    continue;
+
+                  calmed = true;
+
+                  m.SendLocalizedMessage(
+                    500616); // You hear lovely music, and forget to continue battling!
+                  m.Combatant = null;
+                  m.Warmode = false;
+
+                  if (bc?.BardPacified == false)
+                    bc.Pacify(from, DateTime.UtcNow + TimeSpan.FromSeconds(1.0));
+                }
+
+                if (!calmed)
+                  from.SendLocalizedMessage(
+                    1049648); // You play hypnotic music, but there is nothing in range for you to calm.
+                else
+                  from.SendLocalizedMessage(500615); // You play your hypnotic music, stopping the battle.
+              }
+            }
+          }
+          else
+          {
+            // Target mode : pacify a single target for a longer duration
+            BaseCreature bc = targ as BaseCreature;
+
+            if (!from.CanBeHarmful(targ, false))
+            {
+              from.SendLocalizedMessage(1049528);
+              m_SetSkillTime = true;
+            }
+            else if (bc?.Uncalmable == true)
+            {
+              from.SendLocalizedMessage(1049526); // You have no chance of calming that creature.
+              m_SetSkillTime = true;
+            }
+            else if (bc?.BardPacified == true)
+            {
+              from.SendLocalizedMessage(1049527); // That creature is already being calmed.
+              m_SetSkillTime = true;
+            }
+            else if (!BaseInstrument.CheckMusicianship(from))
+            {
+              from.SendLocalizedMessage(500612); // You play poorly, and there is no effect.
+              from.NextSkillTime = Core.TickCount + 5000;
+              m_Instrument.PlayInstrumentBadly(from);
+              m_Instrument.ConsumeUse(from);
+            }
+            else
+            {
+              double diff = m_Instrument.GetDifficultyFor(targ) - 10.0;
+              double music = from.Skills.Musicianship.Value;
+
+              if (music > 100.0)
+                diff -= (music - 100.0) * 0.5;
+
+              if (!from.CheckTargetSkill(SkillName.Peacemaking, targ, diff - 25.0, diff + 25.0))
+              {
+                from.SendLocalizedMessage(1049531); // You attempt to calm your target, but fail.
+                m_Instrument.PlayInstrumentBadly(from);
+                m_Instrument.ConsumeUse(from);
+              }
+              else
+              {
+                m_Instrument.PlayInstrumentWell(from);
+                m_Instrument.ConsumeUse(from);
+
+                from.NextSkillTime = Core.TickCount + 5000;
+                targ.Combatant = null;
+                targ.Warmode = false;
+                
+                if (bc != null)
+                {
+                  from.SendLocalizedMessage(1049532); // You play hypnotic music, calming your target.
+
+                  double seconds = 100 - diff / 1.5;
+
+                  if (seconds > 120)
+                    seconds = 120;
+                  else if (seconds < 10)
+                    seconds = 10;
+
+                  bc.Pacify(from, DateTime.UtcNow + TimeSpan.FromSeconds(seconds));
+                }
+                else
+                {
+                  from.SendLocalizedMessage(1049532); // You play hypnotic music, calming your target.
+
+                  targ.SendLocalizedMessage(
+                    500616); // You hear lovely music, and forget to continue battling!
+                }
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+}