Reorganizes Project (#41)

Projects/Scripts/Spells/Ninjitsu/Backstab.cs

@@ -0,0 +1,71 @@
+using System;
+using Server.SkillHandlers;
+
+namespace Server.Spells.Ninjitsu
+{
+  public class Backstab : NinjaMove
+  {
+    public override int BaseMana => 30;
+    public override double RequiredSkill => Core.ML ? 40.0 : 20.0;
+
+    public override TextDefinition AbilityMessage =>
+      new TextDefinition(1063089); // You prepare to Backstab your opponent.
+
+    public override bool ValidatesDuringHit => false;
+
+    public override double GetDamageScalar(Mobile attacker, Mobile defender)
+    {
+      double ninjitsu = attacker.Skills.Ninjitsu.Value;
+
+      return 1.0 + ninjitsu / 360 + Tracking.GetStalkingBonus(attacker, defender) / 100;
+    }
+
+    public override bool Validate(Mobile from)
+    {
+      if (!from.Hidden || from.AllowedStealthSteps <= 0)
+      {
+        from.SendLocalizedMessage(1063087); // You must be in stealth mode to use this ability.
+        return false;
+      }
+
+      return base.Validate(from);
+    }
+
+    public override bool OnBeforeSwing(Mobile attacker, Mobile defender)
+    {
+      bool valid = Validate(attacker) && CheckMana(attacker, true);
+
+      if (valid)
+      {
+        attacker.BeginAction<Stealth>();
+        Timer.DelayCall(TimeSpan.FromSeconds(5.0), delegate { attacker.EndAction<Stealth>(); });
+      }
+
+      return valid;
+    }
+
+    public override void OnHit(Mobile attacker, Mobile defender, int damage)
+    {
+      //Validates before swing
+
+      ClearCurrentMove(attacker);
+
+      attacker.SendLocalizedMessage(1063090); // You quickly stab your opponent as you come out of hiding!
+
+      defender.FixedParticles(0x37B9, 1, 5, 0x251D, 0x651, 0, EffectLayer.Waist);
+
+      attacker.RevealingAction();
+
+      CheckGain(attacker);
+    }
+
+    public override void OnMiss(Mobile attacker, Mobile defender)
+    {
+      ClearCurrentMove(attacker);
+
+      attacker.SendLocalizedMessage(1063161); // You failed to properly use the element of surprise.
+
+      attacker.RevealingAction();
+    }
+  }
+}