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Scripts/Spells: Feign Death & 'prevent emotes flag' spell scripts (#26198)

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Closes #25842 Ref #25764
This commit is contained in:
offl
2021-03-11 20:20:34 +02:00
committed by GitHub
parent 5a22cd868a
commit d0b67aecb6
2 changed files with 178 additions and 32 deletions
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170
src/server/scripts/Spells/spell_generic.cpp
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@@ -1158,37 +1158,6 @@ class spell_gen_create_lance : public SpellScript
}
};
class spell_gen_creature_permanent_feign_death : public AuraScript
{
PrepareAuraScript(spell_gen_creature_permanent_feign_death);
void HandleEffectApply(AuraEffect const* /*aurEff*/, AuraEffectHandleModes /*mode*/)
{
Unit* target = GetTarget();
target->SetFlag(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_DEAD);
target->SetFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_FEIGN_DEATH);
if (Creature* creature = target->ToCreature())
creature->SetReactState(REACT_PASSIVE);
}
void OnRemove(AuraEffect const* /*aurEff*/, AuraEffectHandleModes /*mode*/)
{
Unit* target = GetTarget();
target->RemoveFlag(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_DEAD);
target->RemoveFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_FEIGN_DEATH);
if (Creature* creature = target->ToCreature())
creature->InitializeReactState();
}
void Register() override
{
OnEffectApply += AuraEffectApplyFn(spell_gen_creature_permanent_feign_death::HandleEffectApply, EFFECT_0, SPELL_AURA_DUMMY, AURA_EFFECT_HANDLE_REAL);
OnEffectRemove += AuraEffectRemoveFn(spell_gen_creature_permanent_feign_death::OnRemove, EFFECT_0, SPELL_AURA_DUMMY, AURA_EFFECT_HANDLE_REAL);
}
};
enum DalaranDisguiseSpells
{
SPELL_SUNREAVER_DISGUISE_TRIGGER = 69672,
@@ -1733,6 +1702,117 @@ class spell_steal_essence_visual : public AuraScript
}
};
/*
There are only 3 possible flags Feign Death auras can apply: UNIT_DYNFLAG_DEAD, UNIT_FLAG2_FEIGN_DEATH
and UNIT_FLAG_PREVENT_EMOTES_FROM_CHAT_TEXT. Some auras can apply only 2 flags
spell_gen_feign_death_all_flags applies all 3 flags
spell_gen_feign_death_no_dyn_flag applies no UNIT_DYNFLAG_DEAD (does not make the creature appear dead)
spell_gen_feign_death_no_prevent_emotes applies no UNIT_FLAG_PREVENT_EMOTES_FROM_CHAT_TEXT
REACT_PASSIVE should be handled directly in scripts since not all creatures should be passive. Otherwise
creature will be not able to aggro or execute MoveInLineOfSight events. Removing may cause more issues
than already exists
*/
class spell_gen_feign_death_all_flags : public AuraScript
{
PrepareAuraScript(spell_gen_feign_death_all_flags);
void HandleEffectApply(AuraEffect const* /*aurEff*/, AuraEffectHandleModes /*mode*/)
{
Unit* target = GetTarget();
target->SetFlag(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_DEAD);
target->SetFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_FEIGN_DEATH);
target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PREVENT_EMOTES_FROM_CHAT_TEXT);
if (Creature* creature = target->ToCreature())
creature->SetReactState(REACT_PASSIVE);
}
void OnRemove(AuraEffect const* /*aurEff*/, AuraEffectHandleModes /*mode*/)
{
Unit* target = GetTarget();
target->RemoveFlag(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_DEAD);
target->RemoveFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_FEIGN_DEATH);
target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PREVENT_EMOTES_FROM_CHAT_TEXT);
if (Creature* creature = target->ToCreature())
creature->InitializeReactState();
}
void Register() override
{
OnEffectApply += AuraEffectApplyFn(spell_gen_feign_death_all_flags::HandleEffectApply, EFFECT_0, SPELL_AURA_DUMMY, AURA_EFFECT_HANDLE_REAL);
OnEffectRemove += AuraEffectRemoveFn(spell_gen_feign_death_all_flags::OnRemove, EFFECT_0, SPELL_AURA_DUMMY, AURA_EFFECT_HANDLE_REAL);
}
};
// 35357 - Spawn Feign Death
// 51329 - Feign Death
class spell_gen_feign_death_no_dyn_flag : public AuraScript
{
PrepareAuraScript(spell_gen_feign_death_no_dyn_flag);
void HandleEffectApply(AuraEffect const* /*aurEff*/, AuraEffectHandleModes /*mode*/)
{
Unit* target = GetTarget();
target->SetFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_FEIGN_DEATH);
target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PREVENT_EMOTES_FROM_CHAT_TEXT);
if (Creature* creature = target->ToCreature())
creature->SetReactState(REACT_PASSIVE);
}
void OnRemove(AuraEffect const* /*aurEff*/, AuraEffectHandleModes /*mode*/)
{
Unit* target = GetTarget();
target->RemoveFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_FEIGN_DEATH);
target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PREVENT_EMOTES_FROM_CHAT_TEXT);
if (Creature* creature = target->ToCreature())
creature->InitializeReactState();
}
void Register() override
{
OnEffectApply += AuraEffectApplyFn(spell_gen_feign_death_no_dyn_flag::HandleEffectApply, EFFECT_0, SPELL_AURA_DUMMY, AURA_EFFECT_HANDLE_REAL);
OnEffectRemove += AuraEffectRemoveFn(spell_gen_feign_death_no_dyn_flag::OnRemove, EFFECT_0, SPELL_AURA_DUMMY, AURA_EFFECT_HANDLE_REAL);
}
};
// 58951 - Permanent Feign Death
class spell_gen_feign_death_no_prevent_emotes : public AuraScript
{
PrepareAuraScript(spell_gen_feign_death_no_prevent_emotes);
void HandleEffectApply(AuraEffect const* /*aurEff*/, AuraEffectHandleModes /*mode*/)
{
Unit* target = GetTarget();
target->SetFlag(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_DEAD);
target->SetFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_FEIGN_DEATH);
if (Creature* creature = target->ToCreature())
creature->SetReactState(REACT_PASSIVE);
}
void OnRemove(AuraEffect const* /*aurEff*/, AuraEffectHandleModes /*mode*/)
{
Unit* target = GetTarget();
target->RemoveFlag(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_DEAD);
target->RemoveFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_FEIGN_DEATH);
if (Creature* creature = target->ToCreature())
creature->InitializeReactState();
}
void Register() override
{
OnEffectApply += AuraEffectApplyFn(spell_gen_feign_death_no_prevent_emotes::HandleEffectApply, EFFECT_0, SPELL_AURA_DUMMY, AURA_EFFECT_HANDLE_REAL);
OnEffectRemove += AuraEffectRemoveFn(spell_gen_feign_death_no_prevent_emotes::OnRemove, EFFECT_0, SPELL_AURA_DUMMY, AURA_EFFECT_HANDLE_REAL);
}
};
// 46642 - 5,000 Gold
class spell_gen_5000_gold : public SpellScript
{
@@ -2642,6 +2722,29 @@ class spell_gen_paralytic_poison : public AuraScript
}
};
class spell_gen_prevent_emotes : public AuraScript
{
PrepareAuraScript(spell_gen_prevent_emotes);
void HandleEffectApply(AuraEffect const* /*aurEff*/, AuraEffectHandleModes /*mode*/)
{
Unit* target = GetTarget();
target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PREVENT_EMOTES_FROM_CHAT_TEXT);
}
void OnRemove(AuraEffect const* /*aurEff*/, AuraEffectHandleModes /*mode*/)
{
Unit* target = GetTarget();
target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PREVENT_EMOTES_FROM_CHAT_TEXT);
}
void Register() override
{
OnEffectApply += AuraEffectApplyFn(spell_gen_prevent_emotes::HandleEffectApply, EFFECT_FIRST_FOUND, SPELL_AURA_ANY, AURA_EFFECT_HANDLE_REAL);
OnEffectRemove += AuraEffectRemoveFn(spell_gen_prevent_emotes::OnRemove, EFFECT_FIRST_FOUND, SPELL_AURA_ANY, AURA_EFFECT_HANDLE_REAL);
}
};
class spell_gen_proc_below_pct_damaged : public AuraScript
{
PrepareAuraScript(spell_gen_proc_below_pct_damaged);
@@ -4352,7 +4455,6 @@ void AddSC_generic_spell_scripts()
RegisterSpellScriptWithArgs(spell_gen_count_pct_from_max_hp, "spell_gen_default_count_pct_from_max_hp");
RegisterSpellScriptWithArgs(spell_gen_count_pct_from_max_hp, "spell_gen_50pct_count_pct_from_max_hp", 50);
RegisterSpellScript(spell_gen_create_lance);
RegisterSpellScript(spell_gen_creature_permanent_feign_death);
RegisterSpellScriptWithArgs(spell_gen_dalaran_disguise, "spell_gen_sunreaver_disguise");
RegisterSpellScriptWithArgs(spell_gen_dalaran_disguise, "spell_gen_silver_covenant_disguise");
RegisterSpellScript(spell_gen_damage_reduction_aura);
@@ -4368,6 +4470,9 @@ void AddSC_generic_spell_scripts()
RegisterSpellScript(spell_ethereal_pet_onsummon);
RegisterSpellScript(spell_ethereal_pet_aura_remove);
RegisterSpellScript(spell_steal_essence_visual);
RegisterSpellScript(spell_gen_feign_death_all_flags);
RegisterSpellScript(spell_gen_feign_death_no_dyn_flag);
RegisterSpellScript(spell_gen_feign_death_no_prevent_emotes);
RegisterSpellScript(spell_gen_5000_gold);
RegisterSpellScript(spell_gen_gadgetzan_transporter_backfire);
RegisterSpellScript(spell_gen_gift_of_naaru);
@@ -4401,6 +4506,7 @@ void AddSC_generic_spell_scripts()
RegisterSpellScript(spell_gen_oracle_wolvar_reputation);
RegisterSpellScript(spell_gen_orc_disguise);
RegisterSpellScript(spell_gen_paralytic_poison);
RegisterSpellScript(spell_gen_prevent_emotes);
RegisterSpellScriptWithArgs(spell_gen_proc_below_pct_damaged, "spell_item_soul_harvesters_charm");
RegisterSpellScriptWithArgs(spell_gen_proc_below_pct_damaged, "spell_item_commendation_of_kaelthas");
RegisterSpellScriptWithArgs(spell_gen_proc_below_pct_damaged, "spell_item_corpse_tongue_coin");