Reorganizes Project (#41)

Projects/Scripts/Items/Weapons/Abilities/DoubleShot.cs

@@ -0,0 +1,60 @@
+namespace Server.Items
+{
+  /// <summary>
+  ///   Send two arrows flying at your opponent if you're mounted. Requires Bushido or Ninjitsu skill.
+  /// </summary>
+  public class DoubleShot : WeaponAbility
+  {
+    public override int BaseMana => 30;
+
+    public override bool CheckSkills(Mobile from)
+    {
+      if (GetSkill(from, SkillName.Ninjitsu) < 50.0 && GetSkill(from, SkillName.Bushido) < 50.0)
+      {
+        from.SendLocalizedMessage(1063347,
+          "50"); // You need ~1_SKILL_REQUIREMENT~ Bushido or Ninjitsu skill to perform that attack!
+        return false;
+      }
+
+      return base.CheckSkills(from);
+    }
+
+    public override void OnHit(Mobile attacker, Mobile defender, int damage)
+    {
+      Use(attacker, defender);
+    }
+
+    public override void OnMiss(Mobile attacker, Mobile defender)
+    {
+      Use(attacker, defender);
+    }
+
+    public override bool Validate(Mobile from)
+    {
+      if (base.Validate(from))
+      {
+        if (from.Mounted)
+          return true;
+        from.SendLocalizedMessage(1070770); // You can only execute this attack while mounted!
+        ClearCurrentAbility(from);
+      }
+
+      return false;
+    }
+
+    public void Use(Mobile attacker, Mobile defender)
+    {
+      if (!Validate(attacker) || !CheckMana(attacker, true) || attacker.Weapon == null) //sanity
+        return;
+
+      ClearCurrentAbility(attacker);
+
+      attacker.SendLocalizedMessage(1063348); // You launch two shots at once!
+      defender.SendLocalizedMessage(1063349); // You're attacked with a barrage of shots!
+
+      defender.FixedParticles(0x37B9, 1, 19, 0x251D, EffectLayer.Waist);
+
+      attacker.Weapon.OnSwing(attacker, defender);
+    }
+  }
+}