diff options
Diffstat (limited to 'src/server/scripts')
| -rw-r--r-- | src/server/scripts/Examples/example_spell.cpp | 8 | ||||
| -rw-r--r-- | src/server/scripts/Northrend/IcecrownCitadel/boss_rotface.cpp | 10 |
2 files changed, 18 insertions, 0 deletions
diff --git a/src/server/scripts/Examples/example_spell.cpp b/src/server/scripts/Examples/example_spell.cpp index 028d016330c..2ac16878d13 100644 --- a/src/server/scripts/Examples/example_spell.cpp +++ b/src/server/scripts/Examples/example_spell.cpp @@ -99,6 +99,12 @@ class spell_ex_5581 : public SpellScriptLoader sLog->outString("Spell just finished hitting target!"); } + void FilterTargets(std::list<Unit*>& /*targetList*/) + { + // usually you want this call for Area Target spells + sLog->outString("Spell is about to add targets from targetList to final targets!"); + } + // register functions used in spell script - names of these functions do not matter void Register() { @@ -118,6 +124,8 @@ class spell_ex_5581 : public SpellScriptLoader OnHit += SpellHitFn(spell_ex_5581SpellScript::HandleOnHit); // bind handler to AfterHit event of the spell AfterHit += SpellHitFn(spell_ex_5581SpellScript::HandleAfterHit); + // bind handler to OnUnitTargetSelect event of the spell + //OnUnitTargetSelect += SpellUnitTargetFn(spell_ex_5581SpellScript::FilterTargets, EFFECT_0, TARGET_UNIT_CASTER); } }; diff --git a/src/server/scripts/Northrend/IcecrownCitadel/boss_rotface.cpp b/src/server/scripts/Northrend/IcecrownCitadel/boss_rotface.cpp index 3141961782e..efe33f6bd74 100644 --- a/src/server/scripts/Northrend/IcecrownCitadel/boss_rotface.cpp +++ b/src/server/scripts/Northrend/IcecrownCitadel/boss_rotface.cpp @@ -463,9 +463,19 @@ class spell_rotface_ooze_flood : public SpellScriptLoader GetHitUnit()->CastSpell(list.back(), uint32(GetEffectValue()), false, NULL, NULL, GetOriginalCaster() ? GetOriginalCaster()->GetGUID() : 0); } + void FilterTargets(std::list<Unit*>& targetList) + { + // get 2 targets except 2 nearest + targetList.sort(Trinity::ObjectDistanceOrderPred(GetCaster())); + targetList.resize(4); + while (targetList.size() > 2) + targetList.pop_front(); + } + void Register() { OnEffect += SpellEffectFn(spell_rotface_ooze_flood_SpellScript::HandleScript, EFFECT_0, SPELL_EFFECT_SCRIPT_EFFECT); + OnUnitTargetSelect += SpellUnitTargetFn(spell_rotface_ooze_flood_SpellScript::FilterTargets, EFFECT_0, TARGET_UNIT_AREA_ENTRY_SRC); } }; |