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Scripts/Spells: Fix shaman talent Downpour (#27477)

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This commit is contained in:
aquadeus
2021-12-26 21:46:07 +01:00
committed by GitHub
parent fed9d73f66
commit f230af918b
2 changed files with 47 additions and 0 deletions
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3
sql/updates/world/master/2021_12_26_02_world_shaman_downpour.sql Normal file
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@@ -0,0 +1,3 @@
DELETE FROM `spell_script_names` WHERE `ScriptName`='spell_sha_downpour';
INSERT INTO `spell_script_names` (`spell_id`, `ScriptName`) VALUES
(207778, 'spell_sha_downpour');

44
src/server/scripts/Spells/spell_shaman.cpp
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@@ -312,6 +312,49 @@ class spell_sha_crash_lightning : public SpellScript
size_t _targetsHit = 0;
};
// 207778 - Downpour
class spell_sha_downpour : public SpellScript
{
PrepareSpellScript(spell_sha_downpour);
bool Validate(SpellInfo const* spellInfo) override
{
return spellInfo->GetEffects().size() > EFFECT_1;
}
void FilterTargets(std::list<WorldObject*>& targets)
{
uint32 const maxTargets = 6;
if (targets.size() > maxTargets)
{
targets.sort(Trinity::HealthPctOrderPred());
targets.resize(maxTargets);
}
}
void CountEffectivelyHealedTarget()
{
// Cooldown increased for each target effectively healed
if (GetHitHeal())
++_healedTargets;
}
void HandleCooldown()
{
SpellHistory::Duration cooldown = Milliseconds(GetSpellInfo()->RecoveryTime) + Seconds(GetEffectInfo(EFFECT_1).CalcValue() * _healedTargets);
GetCaster()->GetSpellHistory()->StartCooldown(GetSpellInfo(), 0, GetSpell(), false, cooldown);
}
void Register() override
{
OnObjectAreaTargetSelect += SpellObjectAreaTargetSelectFn(spell_sha_downpour::FilterTargets, EFFECT_0, TARGET_UNIT_DEST_AREA_ALLY);
AfterHit += SpellHitFn(spell_sha_downpour::CountEffectivelyHealedTarget);
AfterCast += SpellCastFn(spell_sha_downpour::HandleCooldown);
}
int32 _healedTargets = 0;
};
// 204288 - Earth Shield
class spell_sha_earth_shield : public AuraScript
{
@@ -1327,6 +1370,7 @@ void AddSC_shaman_spell_scripts()
RegisterSpellScript(spell_sha_chain_lightning);
RegisterSpellScript(spell_sha_chain_lightning_overload);
RegisterSpellScript(spell_sha_crash_lightning);
RegisterSpellScript(spell_sha_downpour);
RegisterAuraScript(spell_sha_earth_shield);
RegisterAuraScript(spell_sha_earthen_rage_passive);
RegisterAuraScript(spell_sha_earthen_rage_proc_aura);