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Cleans up Spell Targeting (#36)

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Kamron Batman 2019-03-15 15:23:03 -07:00 • committed by GitHub
parent de50bc9e43
commit 472b84f5ff
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GPG key ID: 4AEE18F83AFDEB23
99 changed files with 653 additions and 2192 deletions
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44
Scripts/Spells/Fifth/DispelField.cs
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@ -1,11 +1,10 @@
using System;
using Server.Items;
using Server.Misc;
using Server.Targeting;
namespace Server.Spells.Fifth
{
public class DispelFieldSpell : MagerySpell
public class DispelFieldSpell : MagerySpell, ISpellTargetingItem
{
private static SpellInfo m_Info = new SpellInfo(
"Dispel Field", "An Grav",
@ -25,25 +24,19 @@ namespace Server.Spells.Fifth
public override void OnCast()
{
Caster.Target = new InternalTarget(this);
Caster.Target = new SpellTargetItem(this, TargetFlags.None, Core.ML ? 10 : 12);
}
public void Target(Item item)
{
Type t = item.GetType();
if (!Caster.CanSee(item))
{
Caster.SendLocalizedMessage(500237); // Target can not be seen.
}
else if (!t.IsDefined(typeof(DispellableFieldAttribute), false))
{
if (item == null)
Caster.SendLocalizedMessage(1005049); // That cannot be dispelled.
else if (!Caster.CanSee(item))
Caster.SendLocalizedMessage(500237); // Target can not be seen.
else if (!item.GetType().IsDefined(typeof(DispellableFieldAttribute), false))
Caster.SendLocalizedMessage(1005049); // That cannot be dispelled.
}
else if (item is Moongate moongate && !moongate.Dispellable)
{
Caster.SendLocalizedMessage(1005047); // That magic is too chaotic
}
else if (CheckSequence())
{
SpellHelper.Turn(Caster, item);
@ -57,28 +50,5 @@ namespace Server.Spells.Fifth
FinishSequence();
}
private class InternalTarget : Target
{
private DispelFieldSpell m_Owner;
public InternalTarget(DispelFieldSpell owner) : base(Core.ML ? 10 : 12, false, TargetFlags.None)
{
m_Owner = owner;
}
protected override void OnTarget(Mobile from, object o)
{
if (o is Item item)
m_Owner.Target(item);
else
m_Owner.Caster.SendLocalizedMessage(1005049); // That cannot be dispelled.
}
protected override void OnTargetFinish(Mobile from)
{
m_Owner.FinishSequence();
}
}
}
}