void onEffectHit(uint effIndex)
{
GetCaster().CastSpell(GetCaster(), SpellIds.SoulSwapModCost, true);
bool hasGlyph = GetCaster().HasAura(SpellIds.GlyphOfSoulSwap);
List <uint> dotList = new List <uint>();
Unit swapSource = null;
Aura swapOverride = GetCaster().GetAura(SpellIds.SoulSwapOverride);
if (swapOverride != null)
{
spell_warl_soul_swap_override swapScript = swapOverride.GetScript <spell_warl_soul_swap_override>("spell_warl_soul_swap_override");
if (swapScript == null)
{
return;
}
dotList = swapScript.GetDotList();
swapSource = swapScript.GetOriginalSwapSource();
}
if (dotList.Empty())
{
return;
}
foreach (var itr in dotList)
{
GetCaster().AddAura(itr, GetHitUnit());
if (!hasGlyph && swapSource)
{
swapSource.RemoveAurasDueToSpell(itr);
}
}
// Remove Soul Swap Exhale buff
GetCaster().RemoveAurasDueToSpell(SpellIds.SoulSwapOverride);
if (hasGlyph) // Add a cooldown on Soul Swap if caster has the glyph
{
GetCaster().CastSpell(GetCaster(), SpellIds.SoulSwapCdMarker, false);
}
}
void HandleHit(uint effIndex)
{
Unit swapVictim = GetCaster();
Unit warlock = GetHitUnit();
if (!warlock || !swapVictim)
{
return;
}
var appliedAuras = swapVictim.GetAppliedAuras();
spell_warl_soul_swap_override swapSpellScript = null;
Aura swapOverrideAura = warlock.GetAura(SpellIds.SoulSwapOverride);
if (swapOverrideAura != null)
{
swapSpellScript = swapOverrideAura.GetScript <spell_warl_soul_swap_override>("spell_warl_soul_swap_override");
}
if (swapSpellScript == null)
{
return;
}
FlagArray128 classMask = GetEffectInfo().SpellClassMask;
foreach (var itr in appliedAuras)
{
SpellInfo spellProto = itr.Value.GetBase().GetSpellInfo();
if (itr.Value.GetBase().GetCaster() == warlock)
{
if (spellProto.SpellFamilyName == SpellFamilyNames.Warlock && (spellProto.SpellFamilyFlags & classMask))
{
swapSpellScript.AddDot(itr.Key);
}
}
}
swapSpellScript.SetOriginalSwapSource(swapVictim);
}
SpellCastResult CheckCast()
{
Unit currentTarget = GetExplTargetUnit();
Unit swapTarget = null;
Aura swapOverride = GetCaster().GetAura(SpellIds.SoulSwapOverride);
if (swapOverride != null)
{
spell_warl_soul_swap_override swapScript = swapOverride.GetScript <spell_warl_soul_swap_override>("spell_warl_soul_swap_override");
if (swapScript != null)
{
swapTarget = swapScript.GetOriginalSwapSource();
}
}
// Soul Swap Exhale can't be cast on the same target than Soul Swap
if (swapTarget && currentTarget && swapTarget == currentTarget)
{
return(SpellCastResult.BadTargets);
}
return(SpellCastResult.SpellCastOk);
}