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Viano-Core/src/game/CreatureEventAI.cpp
T
megamage c3499f39da [7847] Replace paramter unions by uniton of event ai action type structures. Add/fix some loading checks. Author: VladimirMangos 
* Also send to process function reference to strucutre instead large amount fields.
    * Specially note that fixed check for first arg of action type 27 that before wrongly test as quest id,
    when by using code expected creature id. Possible some used data wrongly can be quest ids....

--HG--
branch : trunk
2009-05-18 15:14:27 -05:00

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/*
* Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
*
* Copyright (C) 2008-2009 Trinity <http://www.trinitycore.org/>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "Common.h"
#include "CreatureEventAI.h"
#include "CreatureEventAIMgr.h"
#include "ObjectMgr.h"
#include "Spell.h"
#include "World.h"
#include "Cell.h"
#include "CellImpl.h"
#include "GameEventMgr.h"
#include "GridNotifiers.h"
#include "GridNotifiersImpl.h"
#include "WorldPacket.h"
#include "InstanceData.h"
int CreatureEventAI::Permissible(const Creature *creature)
{
if( creature->GetAIName() == "EventAI" )
return PERMIT_BASE_SPECIAL;
return PERMIT_BASE_NO;
}
CreatureEventAI::CreatureEventAI(Creature *c ) : CreatureAI(c)
{
// Need make copy for filter unneeded steps and safe in case table reload
CreatureEventAI_Event_Map::const_iterator CreatureEvents = CreatureEAI_Mgr.GetCreatureEventAIMap().find(m_creature->GetEntry());
if (CreatureEvents != CreatureEAI_Mgr.GetCreatureEventAIMap().end())
{
std::vector<CreatureEventAI_Event>::const_iterator i;
for (i = (*CreatureEvents).second.begin(); i != (*CreatureEvents).second.end(); ++i)
{
//Debug check
#ifndef TRINITY_DEBUG
if ((*i).event_flags & EFLAG_DEBUG_ONLY)
continue;
#endif
if(((*i).event_flags & (EFLAG_HEROIC | EFLAG_NORMAL)) && m_creature->GetMap()->IsDungeon() )
{
if( (m_creature->GetMap()->IsHeroic() && (*i).event_flags & EFLAG_HEROIC) ||
(!m_creature->GetMap()->IsHeroic() && (*i).event_flags & EFLAG_NORMAL))
{
//event flagged for instance mode
CreatureEventAIList.push_back(CreatureEventAIHolder(*i));
}
continue;
}
CreatureEventAIList.push_back(CreatureEventAIHolder(*i));
}
//EventMap had events but they were not added because they must be for instance
if (CreatureEventAIList.empty())
sLog.outError("CreatureEventAI: Creature %u has events but no events added to list because of instance flags.", m_creature->GetEntry());
}
else
sLog.outError("CreatureEventAI: EventMap for Creature %u is empty but creature is using CreatureEventAI.", m_creature->GetEntry());
bEmptyList = CreatureEventAIList.empty();
Phase = 0;
CombatMovementEnabled = true;
MeleeEnabled = true;
AttackDistance = 0;
AttackAngle = 0.0f;
IsFleeing = false;
//Handle Spawned Events
if (!bEmptyList)
{
for (std::list<CreatureEventAIHolder>::iterator i = CreatureEventAIList.begin(); i != CreatureEventAIList.end(); ++i)
{
if ((*i).Event.event_type == EVENT_T_SPAWNED)
ProcessEvent(*i);
}
}
}
bool CreatureEventAI::ProcessEvent(CreatureEventAIHolder& pHolder, Unit* pActionInvoker)
{
if (!pHolder.Enabled || pHolder.Time)
return false;
//Check the inverse phase mask (event doesn't trigger if current phase bit is set in mask)
if (pHolder.Event.event_inverse_phase_mask & (1 << Phase))
return false;
//Store random here so that all random actions match up
uint32 rnd = rand();
//Return if chance for event is not met
if (pHolder.Event.event_chance <= rnd % 100)
return false;
uint32 param1 = pHolder.Event.event_param1;
uint32 param2 = pHolder.Event.event_param2;
uint32 param3 = pHolder.Event.event_param3;
uint32 param4 = pHolder.Event.event_param4;
//Check event conditions based on the event type, also reset events
switch (pHolder.Event.event_type)
{
case EVENT_T_TIMER:
{
if (!m_creature->isInCombat())
return false;
//Repeat Timers
if (param3 == param4)
{
pHolder.Time = param3;
}else if (param4 > param3)
pHolder.Time = urand(param3, param4);
else
{
sLog.outErrorDb("CreatureEventAI: Creature %u using Event %u (Type = %u) has RandomMax < RandomMin. Event repeating disabled.", m_creature->GetEntry(), pHolder.Event.event_id, pHolder.Event.event_type);
pHolder.Enabled = false;
}
}
break;
case EVENT_T_TIMER_OOC:
{
if (m_creature->isInCombat())
return false;
//Repeat Timers
if (param3 == param4)
{
pHolder.Time = param3;
}else if (param4 > param3)
pHolder.Time = urand(param3, param4);
else
{
sLog.outErrorDb("CreatureEventAI: Creature %u using Event %u (Type = %u) has RandomMax < RandomMin. Event repeating disabled.", m_creature->GetEntry(), pHolder.Event.event_id, pHolder.Event.event_type);
pHolder.Enabled = false;
}
}
break;
case EVENT_T_HP:
{
if (!m_creature->isInCombat() || !m_creature->GetMaxHealth())
return false;
uint32 perc = (m_creature->GetHealth()*100) / m_creature->GetMaxHealth();
if (perc > param1 || perc < param2)
return false;
//Repeat Timers
if (param3 == param4)
{
pHolder.Time = param3;
}else if (param4 > param3)
pHolder.Time = urand(param3, param4);
else
{
sLog.outErrorDb("CreatureEventAI: Creature %u using Event %u (Type = %u) has RandomMax < RandomMin. Event repeating disabled.", m_creature->GetEntry(), pHolder.Event.event_id, pHolder.Event.event_type);
pHolder.Enabled = false;
}
}
break;
case EVENT_T_MANA:
{
if (!m_creature->isInCombat() || !m_creature->GetMaxPower(POWER_MANA))
return false;
uint32 perc = (m_creature->GetPower(POWER_MANA)*100) / m_creature->GetMaxPower(POWER_MANA);
if (perc > param1 || perc < param2)
return false;
//Repeat Timers
if (param3 == param4)
{
pHolder.Time = param3;
}else if (param4 > param3)
pHolder.Time = urand(param3, param4);
else
{
sLog.outErrorDb("CreatureEventAI: Creature %u using Event %u (Type = %u) has RandomMax < RandomMin. Event repeating disabled.", m_creature->GetEntry(), pHolder.Event.event_id, pHolder.Event.event_type);
pHolder.Enabled = false;
}
}
break;
case EVENT_T_AGGRO:
{
}
break;
case EVENT_T_KILL:
{
//Repeat Timers
if (param1 == param2)
{
pHolder.Time = param1;
}else if (param2 > param1)
pHolder.Time = urand(param1, param2);
else
{
sLog.outErrorDb("CreatureEventAI: Creature %u using Event %u (Type = %u) has RandomMax < RandomMin. Event repeating disabled.", m_creature->GetEntry(), pHolder.Event.event_id, pHolder.Event.event_type);
pHolder.Enabled = false;
}
}
case EVENT_T_DEATH:
{
}
break;
case EVENT_T_EVADE:
{
}
break;
case EVENT_T_SPELLHIT:
{
//Spell hit is special case, param1 and param2 handled within CreatureEventAI::SpellHit
//Repeat Timers
if (param3 == param4)
{
pHolder.Time = param3;
}else if (param4 > param3)
pHolder.Time = urand(param3, param4);
else
{
sLog.outErrorDb("CreatureEventAI: Creature %u using Event %u (Type = %u) has RandomMax < RandomMin. Event repeating disabled.", m_creature->GetEntry(), pHolder.Event.event_id, pHolder.Event.event_type);
pHolder.Enabled = false;
}
}
break;
case EVENT_T_RANGE:
{
//Repeat Timers
if (param3 == param4)
{
pHolder.Time = param3;
}else if (param4 > param3)
pHolder.Time = urand(param3, param4);
else
{
sLog.outErrorDb("CreatureEventAI: Creature %u using Event %u (Type = %u) has RandomMax < RandomMin. Event repeating disabled.", m_creature->GetEntry(), pHolder.Event.event_id, pHolder.Event.event_type);
pHolder.Enabled = false;
}
}
break;
case EVENT_T_OOC_LOS:
{
//Repeat Timers
if (param3 == param4)
{
pHolder.Time = param3;
}else if (param4 > param3)
pHolder.Time = urand(param3, param4);
else
{
sLog.outErrorDb("CreatureEventAI: Creature %u using Event %u (Type = %u) has RandomMax < RandomMin. Event repeating disabled.", m_creature->GetEntry(), pHolder.Event.event_id, pHolder.Event.event_type);
pHolder.Enabled = false;
}
}
break;
case EVENT_T_SPAWNED:
{
}
break;
case EVENT_T_TARGET_HP:
{
if (!m_creature->isInCombat() || !m_creature->getVictim() || !m_creature->getVictim()->GetMaxHealth())
return false;
uint32 perc = (m_creature->getVictim()->GetHealth()*100) / m_creature->getVictim()->GetMaxHealth();
if (perc > param1 || perc < param2)
return false;
//Repeat Timers
if (param3 == param4)
{
pHolder.Time = param3;
}else if (param4 > param3)
pHolder.Time = urand(param3, param4);
else
{
sLog.outErrorDb("CreatureEventAI: Creature %u using Event %u (Type = %u) has RandomMax < RandomMin. Event repeating disabled.", m_creature->GetEntry(), pHolder.Event.event_id, pHolder.Event.event_type);
pHolder.Enabled = false;
}
}
break;
case EVENT_T_TARGET_CASTING:
{
if (!m_creature->isInCombat() || !m_creature->getVictim() || !m_creature->getVictim()->IsNonMeleeSpellCasted(false, false, true))
return false;
//Repeat Timers
if (param1 == param2)
{
pHolder.Time = param1;
}else if (param2 > param1)
pHolder.Time = urand(param1, param2);
else
{
sLog.outErrorDb("CreatureEventAI: Creature %u using Event %u (Type = %u) has RandomMax < RandomMin. Event repeating disabled.", m_creature->GetEntry(), pHolder.Event.event_id, pHolder.Event.event_type);
pHolder.Enabled = false;
}
}
break;
case EVENT_T_FRIENDLY_HP:
{
if (!m_creature->isInCombat())
return false;
Unit* pUnit = DoSelectLowestHpFriendly(param2, param1);
if (!pUnit)
return false;
pActionInvoker = pUnit;
//Repeat Timers
if (param3 == param4)
{
pHolder.Time = param3;
}else if (param4 > param3)
pHolder.Time = urand(param3, param4);
else
{
sLog.outErrorDb("CreatureEventAI: Creature %u using Event %u (Type = %u) has RandomMax < RandomMin. Event repeating disabled.", m_creature->GetEntry(), pHolder.Event.event_id, pHolder.Event.event_type);
pHolder.Enabled = false;
}
}
break;
case EVENT_T_FRIENDLY_IS_CC:
{
if (!m_creature->isInCombat())
return false;
std::list<Creature*> pList;
DoFindFriendlyCC(pList, param2);
//List is empty
if (pList.empty())
return false;
//We don't really care about the whole list, just return first available
pActionInvoker = *(pList.begin());
//Repeat Timers
if (param3 == param4)
{
pHolder.Time = param3;
}else if (param4 > param3)
pHolder.Time = urand(param3, param4);
else
{
sLog.outErrorDb("CreatureEventAI: Creature %u using Event %u (Type = %u) has RandomMax < RandomMin. Event repeating disabled.", m_creature->GetEntry(), pHolder.Event.event_id, pHolder.Event.event_type);
pHolder.Enabled = false;
}
}
break;
case EVENT_T_FRIENDLY_MISSING_BUFF:
{
std::list<Creature*> pList;
DoFindFriendlyMissingBuff(pList, param2, param1);
//List is empty
if (pList.empty())
return false;
//We don't really care about the whole list, just return first available
pActionInvoker = *(pList.begin());
//Repeat Timers
if (param3 == param4)
{
pHolder.Time = param3;
}else if (param4 > param3)
pHolder.Time = urand(param3, param4);
else
{
sLog.outErrorDb("CreatureEventAI: Creature %u using Event %u (Type = %u) has RandomMax < RandomMin. Event repeating disabled.", m_creature->GetEntry(), pHolder.Event.event_id, pHolder.Event.event_type);
pHolder.Enabled = false;
}
}
break;
case EVENT_T_SUMMONED_UNIT:
{
//Prevent event from occuring on no unit or non creatures
if (!pActionInvoker || pActionInvoker->GetTypeId()!=TYPEID_UNIT)
return false;
//Creature id doesn't match up
if (param1 && ((Creature*)pActionInvoker)->GetEntry() != param1)
return false;
//Repeat Timers
if (param2 == param3)
{
pHolder.Time = param2;
}else if (param3 > param2)
pHolder.Time = urand(param2, param3);
else
{
sLog.outErrorDb("CreatureEventAI: Creature %u using Event %u (Type = %u) has RandomMax < RandomMin. Event repeating disabled.", m_creature->GetEntry(), pHolder.Event.event_id, pHolder.Event.event_type);
pHolder.Enabled = false;
}
}
break;
case EVENT_T_REACHED_HOME:
{
}
break;
case EVENT_T_RECEIVE_EMOTE:
{
}
break;
default:
sLog.outErrorDb("CreatureEventAI: Creature %u using Event %u has invalid Event Type(%u), missing from ProcessEvent() Switch.", m_creature->GetEntry(), pHolder.Event.event_id, pHolder.Event.event_type);
break;
}
//Disable non-repeatable events
if (!(pHolder.Event.event_flags & EFLAG_REPEATABLE))
pHolder.Enabled = false;
//Process actions
for (uint32 j = 0; j < MAX_ACTIONS; j++)
ProcessAction(pHolder.Event.action[j], rnd, pHolder.Event.event_id, pActionInvoker);
return true;
}
void CreatureEventAI::ProcessAction(CreatureEventAI_Action const& action, uint32 rnd, uint32 EventId, Unit* pActionInvoker)
{
switch (action.type)
{
case ACTION_T_TEXT:
{
if (!action.text.TextId1)
return;
int32 temp = 0;
if (action.text.TextId2 && action.text.TextId3)
{
switch( rand()%3 )
{
case 0: temp = action.text.TextId1; break;
case 2: temp = action.text.TextId2; break;
case 3: temp = action.text.TextId3; break;
}
}
else if (action.text.TextId2 && urand(0,1))
temp = action.text.TextId2;
else
temp = action.text.TextId1;
if (temp)
{
Unit* target = NULL;
if (pActionInvoker)
{
if (pActionInvoker->GetTypeId() == TYPEID_PLAYER)
target = pActionInvoker;
else if (Unit* owner = pActionInvoker->GetOwner())
{
if (owner->GetTypeId() == TYPEID_PLAYER)
target = owner;
}
}
else if (target = m_creature->getVictim())
{
if (target->GetTypeId() != TYPEID_PLAYER)
if (Unit* owner = target->GetOwner())
if (owner->GetTypeId() == TYPEID_PLAYER)
target = owner;
}
DoScriptText(temp, m_creature, target);
}
break;
}
case ACTION_T_SET_FACTION:
{
if (action.set_faction.factionId)
m_creature->setFaction(action.set_faction.factionId);
else
{
if (CreatureInfo const* ci = GetCreatureTemplateStore(m_creature->GetEntry()))
{
//if no id provided, assume reset and then use default
if (m_creature->getFaction() != ci->faction_A)
m_creature->setFaction(ci->faction_A);
}
}
break;
}
case ACTION_T_MORPH_TO_ENTRY_OR_MODEL:
{
if (action.morph.creatireId || action.morph.modelId)
{
//set model based on entry from creature_template
if (action.morph.creatireId)
{
if (CreatureInfo const* ci = GetCreatureTemplateStore(action.morph.creatireId))
{
//use default display
if (ci->Modelid_A1)
m_creature->SetDisplayId(ci->Modelid_A1);
}
}
//if no param1, then use value from param2 (modelId)
else
m_creature->SetDisplayId(action.morph.modelId);
}
else
m_creature->DeMorph();
break;
}
case ACTION_T_SOUND:
m_creature->PlayDirectSound(action.sound.soundId);
break;
case ACTION_T_EMOTE:
m_creature->HandleEmoteCommand(action.emote.emoteId);
break;
case ACTION_T_RANDOM_SOUND:
{
int32 temp = GetRandActionParam(rnd, action.random_sound.soundId1, action.random_sound.soundId2, action.random_sound.soundId3);
if (temp >= 0)
m_creature->PlayDirectSound(temp);
break;
}
case ACTION_T_RANDOM_EMOTE:
{
int32 temp = GetRandActionParam(rnd, action.random_emote.emoteId1, action.random_emote.emoteId2, action.random_emote.emoteId3);
if (temp >= 0)
m_creature->HandleEmoteCommand(temp);
break;
}
case ACTION_T_CAST:
{
Unit* target = GetTargetByType(action.cast.target, pActionInvoker);
Unit* caster = m_creature;
if (!target)
return;
if (action.cast.castFlags & CAST_FORCE_TARGET_SELF)
caster = target;
//Allowed to cast only if not casting (unless we interrupt ourself) or if spell is triggered
bool canCast = !caster->IsNonMeleeSpellCasted(false) || (action.cast.castFlags & (CAST_TRIGGERED | CAST_INTURRUPT_PREVIOUS));
// If cast flag CAST_AURA_NOT_PRESENT is active, check if target already has aura on them
if(action.cast.castFlags & CAST_AURA_NOT_PRESENT)
{
if(target->HasAura(action.cast.spellId))
return;
}
if (canCast)
{
const SpellEntry* tSpell = GetSpellStore()->LookupEntry(action.cast.spellId);
//Verify that spell exists
if (tSpell)
{
//Check if cannot cast spell
if (!(action.cast.castFlags & (CAST_FORCE_TARGET_SELF | CAST_FORCE_CAST)) &&
!CanCast(target, tSpell, (action.cast.castFlags & CAST_TRIGGERED)))
{
//Melee current victim if flag not set
if (!(action.cast.castFlags & CAST_NO_MELEE_IF_OOM))
{
if (m_creature->GetMotionMaster()->GetCurrentMovementGeneratorType() == TARGETED_MOTION_TYPE)
{
AttackDistance = 0;
AttackAngle = 0;
m_creature->GetMotionMaster()->MoveChase(m_creature->getVictim(), AttackDistance, AttackAngle);
}
}
}
else
{
//Interrupt any previous spell
if (caster->IsNonMeleeSpellCasted(false) && action.cast.castFlags & CAST_INTURRUPT_PREVIOUS)
caster->InterruptNonMeleeSpells(false);
caster->CastSpell(target, action.cast.spellId, (action.cast.castFlags & CAST_TRIGGERED));
}
}
else
sLog.outErrorDb("CreatureEventAI: event %d creature %d attempt to cast spell that doesn't exist %d", EventId, m_creature->GetEntry(), action.cast.spellId);
}
break;
}
case ACTION_T_SUMMON:
{
Unit* target = GetTargetByType(action.summon.target, pActionInvoker);
Creature* pCreature = NULL;
if (action.summon.duration)
pCreature = m_creature->SummonCreature(action.summon.creatured, 0.0f, 0.0f, 0.0f, 0.0f, TEMPSUMMON_TIMED_OR_DEAD_DESPAWN, action.summon.duration);
else
pCreature = m_creature->SummonCreature(action.summon.creatured, 0.0f, 0.0f, 0.0f, 0.0f, TEMPSUMMON_TIMED_DESPAWN_OUT_OF_COMBAT, 0);
if (!pCreature)
sLog.outErrorDb( "CreatureEventAI: failed to spawn creature %u. Spawn event %d is on creature %d", action.summon.creatured, EventId, m_creature->GetEntry());
else if (action.summon.target != TARGET_T_SELF && target)
pCreature->AI()->AttackStart(target);
break;
}
case ACTION_T_THREAT_SINGLE_PCT:
if (Unit* target = GetTargetByType(action.threat_single_pct.target, pActionInvoker))
m_creature->getThreatManager().modifyThreatPercent(target, action.threat_single_pct.percent);
break;
case ACTION_T_THREAT_ALL_PCT:
{
std::list<HostilReference*>& threatList = m_creature->getThreatManager().getThreatList();
for (std::list<HostilReference*>::iterator i = threatList.begin(); i != threatList.end(); ++i)
if(Unit* Temp = Unit::GetUnit(*m_creature,(*i)->getUnitGuid()))
m_creature->getThreatManager().modifyThreatPercent(Temp, action.threat_all_pct.percent);
break;
}
case ACTION_T_QUEST_EVENT:
if (Unit* target = GetTargetByType(action.quest_event.target, pActionInvoker))
if (target->GetTypeId() == TYPEID_PLAYER)
((Player*)target)->AreaExploredOrEventHappens(action.quest_event.questId);
break;
case ACTION_T_CAST_EVENT:
if (Unit* target = GetTargetByType(action.cast_event.target, pActionInvoker))
if (target->GetTypeId() == TYPEID_PLAYER)
((Player*)target)->CastedCreatureOrGO(action.cast_event.creatureId, m_creature->GetGUID(), action.cast_event.spellId);
break;
case ACTION_T_SET_UNIT_FIELD:
{
Unit* target = GetTargetByType(action.set_unit_field.target, pActionInvoker);
// not allow modify important for integrity object fields
if (action.set_unit_field.field < OBJECT_END || action.set_unit_field.field >= UNIT_END)
return;
if (target)
target->SetUInt32Value(action.set_unit_field.field, action.set_unit_field.value);
break;
}
case ACTION_T_SET_UNIT_FLAG:
if (Unit* target = GetTargetByType(action.unit_flag.target, pActionInvoker))
target->SetFlag(UNIT_FIELD_FLAGS, action.unit_flag.value);
break;
case ACTION_T_REMOVE_UNIT_FLAG:
if (Unit* target = GetTargetByType(action.unit_flag.target, pActionInvoker))
target->RemoveFlag(UNIT_FIELD_FLAGS, action.unit_flag.value);
break;
case ACTION_T_AUTO_ATTACK:
MeleeEnabled = action.auto_attack.state != 0;
break;
case ACTION_T_COMBAT_MOVEMENT:
CombatMovementEnabled = action.combat_movement.state != 0;
//Allow movement (create new targeted movement gen only if idle)
if (CombatMovementEnabled)
{
m_creature->GetMotionMaster()->MoveChase(m_creature->getVictim(), AttackDistance, AttackAngle);
}
else
{
m_creature->GetMotionMaster()->MoveIdle();
}
break;
case ACTION_T_SET_PHASE:
Phase = action.set_phase.phase;
break;
case ACTION_T_INC_PHASE:
{
int32 new_phase = int32(Phase)+action.set_inc_phase.step;
if (new_phase < 0)
{
sLog.outErrorDb( "CreatureEventAI: Event %d decrease Phase under 0. CreatureEntry = %d", EventId, m_creature->GetEntry());
Phase = 0;
}
else if (new_phase >= MAX_PHASE)
{
sLog.outErrorDb( "CreatureEventAI: Event %d incremented Phase above %u. Phase mask cannot be used with phases past %u. CreatureEntry = %d", EventId, MAX_PHASE-1, MAX_PHASE-1, m_creature->GetEntry());
Phase = MAX_PHASE-1;
}
else
Phase = new_phase;
break;
}
case ACTION_T_EVADE:
EnterEvadeMode();
break;
case ACTION_T_FLEE:
if(me->HasAuraType(SPELL_AURA_PREVENTS_FLEEING))
break;
TimetoFleeLeft = 8000;
me->DoFleeToGetAssistance();
IsFleeing = true;
break;
case ACTION_T_QUEST_EVENT_ALL:
if (pActionInvoker && pActionInvoker->GetTypeId() == TYPEID_PLAYER)
{
if (Unit* Temp = Unit::GetUnit(*m_creature,pActionInvoker->GetGUID()))
if (Temp->GetTypeId() == TYPEID_PLAYER)
((Player*)Temp)->GroupEventHappens(action.quest_event_all.questId,m_creature);
}
break;
case ACTION_T_CAST_EVENT_ALL:
{
std::list<HostilReference*>& threatList = m_creature->getThreatManager().getThreatList();
for (std::list<HostilReference*>::iterator i = threatList.begin(); i != threatList.end(); ++i)
if (Unit* Temp = Unit::GetUnit(*m_creature,(*i)->getUnitGuid()))
if (Temp->GetTypeId() == TYPEID_PLAYER)
((Player*)Temp)->CastedCreatureOrGO(action.cast_event_all.creatureId, m_creature->GetGUID(), action.cast_event_all.spellId);
break;
}
case ACTION_T_REMOVEAURASFROMSPELL:
if (Unit* target = GetTargetByType(action.remove_aura.target, pActionInvoker))
target->RemoveAurasDueToSpell(action.remove_aura.spellId);
break;
case ACTION_T_RANGED_MOVEMENT:
AttackDistance = action.ranged_movement.distance;
AttackAngle = ((float)action.ranged_movement.angle/180)*M_PI;
if (CombatMovementEnabled)
{
m_creature->GetMotionMaster()->MoveChase(m_creature->getVictim(), AttackDistance, AttackAngle);
}
break;
case ACTION_T_RANDOM_PHASE:
Phase = GetRandActionParam(rnd, action.random_phase.phase1, action.random_phase.phase2, action.random_phase.phase3);
break;
case ACTION_T_RANDOM_PHASE_RANGE:
if (action.random_phase_range.phaseMax > action.random_phase_range.phaseMin)
Phase = action.random_phase_range.phaseMin + (rnd % (action.random_phase_range.phaseMax - action.random_phase_range.phaseMin));
else
sLog.outErrorDb( "CreatureEventAI: ACTION_T_RANDOM_PHASE_RANGE cannot have Param2 <= Param1. Divide by Zero. Event = %d. CreatureEntry = %d", EventId, m_creature->GetEntry());
break;
case ACTION_T_SUMMON_ID:
{
Unit* target = GetTargetByType(action.summon_id.target, pActionInvoker);
CreatureEventAI_Summon_Map::const_iterator i = CreatureEAI_Mgr.GetCreatureEventAISummonMap().find(action.summon_id.spawnId);
if (i == CreatureEAI_Mgr.GetCreatureEventAISummonMap().end())
{
sLog.outErrorDb( "CreatureEventAI: failed to spawn creature %u. Summon map index %u does not exist. EventID %d. CreatureID %d", action.summon_id.creatureId, action.summon_id.spawnId, EventId, m_creature->GetEntry());
return;
}
Creature* pCreature = NULL;
if ((*i).second.SpawnTimeSecs)
pCreature = m_creature->SummonCreature(action.summon_id.creatureId, (*i).second.position_x, (*i).second.position_y, (*i).second.position_z, (*i).second.orientation, TEMPSUMMON_TIMED_OR_DEAD_DESPAWN, (*i).second.SpawnTimeSecs);
else
pCreature = m_creature->SummonCreature(action.summon_id.creatureId, (*i).second.position_x, (*i).second.position_y, (*i).second.position_z, (*i).second.orientation, TEMPSUMMON_TIMED_DESPAWN_OUT_OF_COMBAT, 0);
if (!pCreature)
sLog.outErrorDb( "CreatureEventAI: failed to spawn creature %u. EventId %d.Creature %d", action.summon_id.creatureId, EventId, m_creature->GetEntry());
else if (action.summon_id.target != TARGET_T_SELF && target)
pCreature->AI()->AttackStart(target);
break;
}
case ACTION_T_KILLED_MONSTER:
//first attempt player who tapped creature
if (Player* pPlayer = m_creature->GetLootRecipient())
pPlayer->RewardPlayerAndGroupAtEvent(action.killed_monster.creatureId, m_creature);
else
{
//if not available, use pActionInvoker
if (Unit* pTarget = GetTargetByType(action.killed_monster.target, pActionInvoker))
if (Player* pPlayer2 = pTarget->GetCharmerOrOwnerPlayerOrPlayerItself())
pPlayer2->RewardPlayerAndGroupAtEvent(action.killed_monster.creatureId, m_creature);
}
break;
case ACTION_T_SET_INST_DATA:
{
InstanceData* pInst = (InstanceData*)m_creature->GetInstanceData();
if (!pInst)
{
sLog.outErrorDb("CreatureEventAI: Event %d attempt to set instance data without instance script. Creature %d", EventId, m_creature->GetEntry());
return;
}
pInst->SetData(action.set_inst_data.field, action.set_inst_data.value);
break;
}
case ACTION_T_SET_INST_DATA64:
{
Unit* target = GetTargetByType(action.set_inst_data64.target, pActionInvoker);
if (!target)
{
sLog.outErrorDb("CreatureEventAI: Event %d attempt to set instance data64 but Target == NULL. Creature %d", EventId, m_creature->GetEntry());
return;
}
InstanceData* pInst = (InstanceData*)m_creature->GetInstanceData();
if (!pInst)
{
sLog.outErrorDb("CreatureEventAI: Event %d attempt to set instance data64 without instance script. Creature %d", EventId, m_creature->GetEntry());
return;
}
pInst->SetData64(action.set_inst_data64.field, target->GetGUID());
break;
}
case ACTION_T_UPDATE_TEMPLATE:
{
if (m_creature->GetEntry() == action.update_template.creatureId)
{
sLog.outErrorDb("CreatureEventAI: Event %d ACTION_T_UPDATE_TEMPLATE call with param1 == current entry. Creature %d", EventId, m_creature->GetEntry());
return;
}
m_creature->UpdateEntry(action.update_template.creatureId, action.update_template.team ? HORDE : ALLIANCE);
}
break;
case ACTION_T_DIE:
{
if (m_creature->isDead())
{
sLog.outErrorDb("CreatureEventAI: Event %d ACTION_T_DIE on dead creature. Creature %d", EventId, m_creature->GetEntry());
return;
}
m_creature->DealDamage(m_creature, m_creature->GetMaxHealth(),NULL, DIRECT_DAMAGE, SPELL_SCHOOL_MASK_NORMAL, NULL, false);
}
break;
case ACTION_T_ZONE_COMBAT_PULSE:
{
if (!m_creature->isInCombat() || !m_creature->GetMap()->IsDungeon())
{
sLog.outErrorDb("CreatureEventAI: Event %d ACTION_T_ZONE_COMBAT_PULSE on creature out of combat or in non-dungeon map. Creature %d", EventId, m_creature->GetEntry());
return;
}
DoZoneInCombat(m_creature);
}
break;
// TRINITY ONLY
case ACTION_T_SET_ACTIVE:
me->setActive(action.raw.param1 ? true : false);
break;
case ACTION_T_SET_AGGRESSIVE:
me->SetReactState(ReactStates(action.raw.param1));
break;
case ACTION_T_ATTACK_START_PULSE:
AttackStart(me->SelectNearestTarget((float)action.raw.param1));
break;
case ACTION_T_SUMMON_GO:
{
GameObject* pObject = NULL;
float x,y,z;
m_creature->GetPosition(x,y,z);
pObject = m_creature->SummonGameObject(action.raw.param1, x, y, z, 0, 0, 0, 0, 0, action.raw.param2);
if (!pObject)
{
sLog.outErrorDb("TSCR: EventAI failed to spawn object %u. Spawn event %d is on creature %d", action.raw.param1, EventId, m_creature->GetEntry());
}
break;
}
case ACTION_T_CALL_ASSISTANCE:
m_creature->SetNoCallAssistance(false);
m_creature->CallAssistance(action.raw.param1);
break;
}
}
void CreatureEventAI::JustRespawned()
{
IsFleeing = false;
Reset();
if (bEmptyList)
return;
//Handle Spawned Events
for (std::list<CreatureEventAIHolder>::iterator i = CreatureEventAIList.begin(); i != CreatureEventAIList.end(); ++i)
{
if ((*i).Event.event_type == EVENT_T_SPAWNED)
ProcessEvent(*i);
}
}
void CreatureEventAI::Reset()
{
EventUpdateTime = EVENT_UPDATE_TIME;
EventDiff = 0;
TimetoFleeLeft = 0;
IsFleeing = false;
if (bEmptyList)
return;
//Reset all events to enabled
for (std::list<CreatureEventAIHolder>::iterator i = CreatureEventAIList.begin(); i != CreatureEventAIList.end(); ++i)
{
switch ((*i).Event.event_type)
{
//Reset all out of combat timers
case EVENT_T_TIMER_OOC:
{
if ((*i).Event.event_param2 == (*i).Event.event_param1)
{
(*i).Time = (*i).Event.event_param1;
(*i).Enabled = true;
}
else if ((*i).Event.event_param2 > (*i).Event.event_param1)
{
(*i).Time = urand((*i).Event.event_param1, (*i).Event.event_param2);
(*i).Enabled = true;
}
else
sLog.outErrorDb("CreatureEventAI: Creature %u using Event %u (Type = %u) has InitialMax < InitialMin. Event disabled.", m_creature->GetEntry(), (*i).Event.event_id, (*i).Event.event_type);
}
break;
//default:
//TODO: enable below code line / verify this is correct to enable events previously disabled (ex. aggro yell), instead of enable this in void EnterCombat()
//(*i).Enabled = true;
//(*i).Time = 0;
//break;
}
}
}
void CreatureEventAI::JustReachedHome()
{
m_creature->LoadCreaturesAddon();
if (!bEmptyList)
{
for (std::list<CreatureEventAIHolder>::iterator i = CreatureEventAIList.begin(); i != CreatureEventAIList.end(); ++i)
{
if ((*i).Event.event_type == EVENT_T_REACHED_HOME)
ProcessEvent(*i);
}
}
Reset();
}
void CreatureEventAI::EnterEvadeMode()
{
CreatureAI::EnterEvadeMode();
if (bEmptyList)
return;
//Handle Evade events
for (std::list<CreatureEventAIHolder>::iterator i = CreatureEventAIList.begin(); i != CreatureEventAIList.end(); ++i)
{
if ((*i).Event.event_type == EVENT_T_EVADE)
ProcessEvent(*i);
}
}
void CreatureEventAI::JustDied(Unit* killer)
{
IsFleeing = false;
Reset();
if (bEmptyList)
return;
//Handle Evade events
for (std::list<CreatureEventAIHolder>::iterator i = CreatureEventAIList.begin(); i != CreatureEventAIList.end(); ++i)
{
if ((*i).Event.event_type == EVENT_T_DEATH)
ProcessEvent(*i, killer);
}
}
void CreatureEventAI::KilledUnit(Unit* victim)
{
if (bEmptyList || victim->GetTypeId() != TYPEID_PLAYER)
return;
for (std::list<CreatureEventAIHolder>::iterator i = CreatureEventAIList.begin(); i != CreatureEventAIList.end(); ++i)
{
if ((*i).Event.event_type == EVENT_T_KILL)
ProcessEvent(*i, victim);
}
}
void CreatureEventAI::JustSummoned(Creature* pUnit)
{
if (bEmptyList || !pUnit)
return;
for (std::list<CreatureEventAIHolder>::iterator i = CreatureEventAIList.begin(); i != CreatureEventAIList.end(); ++i)
{
if ((*i).Event.event_type == EVENT_T_SUMMONED_UNIT)
ProcessEvent(*i, pUnit);
}
}
void CreatureEventAI::EnterCombat(Unit *enemy)
{
//Check for on combat start events
if (!bEmptyList)
{
for (std::list<CreatureEventAIHolder>::iterator i = CreatureEventAIList.begin(); i != CreatureEventAIList.end(); ++i)
{
switch ((*i).Event.event_type)
{
case EVENT_T_AGGRO:
(*i).Enabled = true;
ProcessEvent(*i, enemy);
break;
//Reset all in combat timers
case EVENT_T_TIMER:
if ((*i).Event.event_param2 == (*i).Event.event_param1)
{
(*i).Time = (*i).Event.event_param1;
(*i).Enabled = true;
}
else if ((*i).Event.event_param2 > (*i).Event.event_param1)
{
(*i).Time = urand((*i).Event.event_param1, (*i).Event.event_param2);
(*i).Enabled = true;
}
else
sLog.outErrorDb("CreatureEventAI: Creature %u using Event %u (Type = %u) has InitialMax < InitialMin. Event disabled.", m_creature->GetEntry(), (*i).Event.event_id, (*i).Event.event_type);
break;
//All normal events need to be re-enabled and their time set to 0
default:
(*i).Enabled = true;
(*i).Time = 0;
break;
}
}
}
EventUpdateTime = EVENT_UPDATE_TIME;
EventDiff = 0;
}
void CreatureEventAI::AttackStart(Unit *who)
{
if (!who)
return;
if (m_creature->Attack(who, MeleeEnabled))
{
if (CombatMovementEnabled)
{
m_creature->GetMotionMaster()->MoveChase(who, AttackDistance, AttackAngle);
}
else
{
m_creature->GetMotionMaster()->MoveIdle();
}
}
}
void CreatureEventAI::MoveInLineOfSight(Unit *who)
{
if(me->getVictim())
return;
//Check for OOC LOS Event
if (!bEmptyList)
{
for (std::list<CreatureEventAIHolder>::iterator itr = CreatureEventAIList.begin(); itr != CreatureEventAIList.end(); ++itr)
{
if ((*itr).Event.event_type == EVENT_T_OOC_LOS)
{
//can trigger if closer than fMaxAllowedRange
float fMaxAllowedRange = (*itr).Event.event_param2;
//if range is ok and we are actually in LOS
if (m_creature->IsWithinDistInMap(who, fMaxAllowedRange) && m_creature->IsWithinLOSInMap(who))
{
//if friendly event&&who is not hostile OR hostile event&&who is hostile
if (((*itr).Event.event_param1 && !m_creature->IsHostileTo(who)) ||
((!(*itr).Event.event_param1) && m_creature->IsHostileTo(who)))
ProcessEvent(*itr, who);
}
}
}
}
//if (m_creature->isCivilian() && m_creature->IsNeutralToAll())
// return;
if(me->canStartAttack(who))
AttackStart(who);
}
void CreatureEventAI::SpellHit(Unit* pUnit, const SpellEntry* pSpell)
{
if (bEmptyList)
return;
for (std::list<CreatureEventAIHolder>::iterator i = CreatureEventAIList.begin(); i != CreatureEventAIList.end(); ++i)
{
if ((*i).Event.event_type == EVENT_T_SPELLHIT)
{
//If spell id matches (or no spell id) & if spell school matches (or no spell school)
if (!(*i).Event.event_param1 || pSpell->Id == (*i).Event.event_param1)
{
if ((*i).Event.event_param2_s == -1 || pSpell->SchoolMask == (*i).Event.event_param2)
ProcessEvent(*i, pUnit);
}
}
}
}
void CreatureEventAI::UpdateAI(const uint32 diff)
{
//Check if we are in combat (also updates calls threat update code)
bool Combat = UpdateVictim();
//Must return if creature isn't alive. Normally select hostil target and get victim prevent this
if (!m_creature->isAlive())
return;
if (IsFleeing)
{
if(TimetoFleeLeft < diff)
{
me->SetControlled(false, UNIT_STAT_FLEEING);
me->SetNoCallAssistance(false);
me->CallAssistance();
if(me->getVictim())
me->GetMotionMaster()->MoveChase(me->getVictim());
IsFleeing = false;
}
else
TimetoFleeLeft -= diff;
return;
}
if (!bEmptyList)
{
//Events are only updated once every EVENT_UPDATE_TIME ms to prevent lag with large amount of events
if (EventUpdateTime < diff)
{
EventDiff += diff;
//Check for time based events
for (std::list<CreatureEventAIHolder>::iterator i = CreatureEventAIList.begin(); i != CreatureEventAIList.end(); ++i)
{
//Decrement Timers
if ((*i).Time)
{
if ((*i).Time > EventDiff)
{
//Do not decrement timers if event cannot trigger in this phase
if (!((*i).Event.event_inverse_phase_mask & (1 << Phase)))
(*i).Time -= EventDiff;
//Skip processing of events that have time remaining
continue;
}
else (*i).Time = 0;
}
//Events that are updated every EVENT_UPDATE_TIME
switch ((*i).Event.event_type)
{
case EVENT_T_TIMER_OOC:
ProcessEvent(*i);
break;
case EVENT_T_TIMER:
case EVENT_T_MANA:
case EVENT_T_HP:
case EVENT_T_TARGET_HP:
case EVENT_T_TARGET_CASTING:
case EVENT_T_FRIENDLY_HP:
if (me->getVictim())
ProcessEvent(*i);
break;
case EVENT_T_RANGE:
if (me->getVictim())
if (m_creature->IsInMap(m_creature->getVictim()))
if (m_creature->IsInRange(m_creature->getVictim(),
(float)(*i).Event.event_param1,(float)(*i).Event.event_param2))
ProcessEvent(*i);
break;
}
}
EventDiff = 0;
EventUpdateTime = EVENT_UPDATE_TIME;
}
else
{
EventDiff += diff;
EventUpdateTime -= diff;
}
}
//Melee Auto-Attack
if (Combat && MeleeEnabled)
DoMeleeAttackIfReady();
}
inline Unit* CreatureEventAI::SelectUnit(AttackingTarget target, uint32 position)
{
//ThreatList m_threatlist;
std::list<HostilReference*>& m_threatlist = m_creature->getThreatManager().getThreatList();
std::list<HostilReference*>::iterator i = m_threatlist.begin();
std::list<HostilReference*>::reverse_iterator r = m_threatlist.rbegin();
if (position >= m_threatlist.size() || !m_threatlist.size())
return NULL;
switch (target)
{
case ATTACKING_TARGET_RANDOM:
{
advance ( i , position + (rand() % (m_threatlist.size() - position ) ));
return Unit::GetUnit(*m_creature,(*i)->getUnitGuid());
}
case ATTACKING_TARGET_TOPAGGRO:
{
advance ( i , position);
return Unit::GetUnit(*m_creature,(*i)->getUnitGuid());
}
case ATTACKING_TARGET_BOTTOMAGGRO:
{
advance ( r , position);
return Unit::GetUnit(*m_creature,(*r)->getUnitGuid());
}
}
return NULL;
}
inline uint32 CreatureEventAI::GetRandActionParam(uint32 rnd, uint32 param1, uint32 param2, uint32 param3)
{
switch (rnd % 3)
{
case 0: return param1;
case 1: return param2;
case 2: return param3;
}
return 0;
}
inline int32 CreatureEventAI::GetRandActionParam(uint32 rnd, int32 param1, int32 param2, int32 param3)
{
switch (rnd % 3)
{
case 0: return param1;
case 1: return param2;
case 2: return param3;
}
return 0;
}
inline Unit* CreatureEventAI::GetTargetByType(uint32 Target, Unit* pActionInvoker)
{
switch (Target)
{
case TARGET_T_SELF:
return m_creature;
case TARGET_T_HOSTILE:
return m_creature->getVictim();
case TARGET_T_HOSTILE_SECOND_AGGRO:
return SelectUnit(ATTACKING_TARGET_TOPAGGRO,1);
case TARGET_T_HOSTILE_LAST_AGGRO:
return SelectUnit(ATTACKING_TARGET_BOTTOMAGGRO,0);
case TARGET_T_HOSTILE_RANDOM:
return SelectUnit(ATTACKING_TARGET_RANDOM,0);
case TARGET_T_HOSTILE_RANDOM_NOT_TOP:
return SelectUnit(ATTACKING_TARGET_RANDOM,1);
case TARGET_T_ACTION_INVOKER:
return pActionInvoker;
default:
return NULL;
};
}
Unit* CreatureEventAI::DoSelectLowestHpFriendly(float range, uint32 MinHPDiff)
{
CellPair p(MaNGOS::ComputeCellPair(m_creature->GetPositionX(), m_creature->GetPositionY()));
Cell cell(p);
cell.data.Part.reserved = ALL_DISTRICT;
cell.SetNoCreate();
Unit* pUnit = NULL;
MaNGOS::MostHPMissingInRange u_check(m_creature, range, MinHPDiff);
MaNGOS::UnitLastSearcher<MaNGOS::MostHPMissingInRange> searcher(m_creature, pUnit, u_check);
/*
typedef TYPELIST_4(GameObject, Creature*except pets*, DynamicObject, Corpse*Bones*) AllGridObjectTypes;
This means that if we only search grid then we cannot possibly return pets or players so this is safe
*/
TypeContainerVisitor<MaNGOS::UnitLastSearcher<MaNGOS::MostHPMissingInRange>, GridTypeMapContainer > grid_unit_searcher(searcher);
CellLock<GridReadGuard> cell_lock(cell, p);
cell_lock->Visit(cell_lock, grid_unit_searcher, *m_creature->GetMap());
return pUnit;
}
void CreatureEventAI::DoFindFriendlyCC(std::list<Creature*>& _list, float range)
{
CellPair p(MaNGOS::ComputeCellPair(m_creature->GetPositionX(), m_creature->GetPositionY()));
Cell cell(p);
cell.data.Part.reserved = ALL_DISTRICT;
cell.SetNoCreate();
MaNGOS::FriendlyCCedInRange u_check(m_creature, range);
MaNGOS::CreatureListSearcher<MaNGOS::FriendlyCCedInRange> searcher(m_creature, _list, u_check);
TypeContainerVisitor<MaNGOS::CreatureListSearcher<MaNGOS::FriendlyCCedInRange>, GridTypeMapContainer > grid_creature_searcher(searcher);
CellLock<GridReadGuard> cell_lock(cell, p);
cell_lock->Visit(cell_lock, grid_creature_searcher, *m_creature->GetMap());
}
void CreatureEventAI::DoFindFriendlyMissingBuff(std::list<Creature*>& _list, float range, uint32 spellid)
{
CellPair p(MaNGOS::ComputeCellPair(m_creature->GetPositionX(), m_creature->GetPositionY()));
Cell cell(p);
cell.data.Part.reserved = ALL_DISTRICT;
cell.SetNoCreate();
MaNGOS::FriendlyMissingBuffInRange u_check(m_creature, range, spellid);
MaNGOS::CreatureListSearcher<MaNGOS::FriendlyMissingBuffInRange> searcher(m_creature, _list, u_check);
TypeContainerVisitor<MaNGOS::CreatureListSearcher<MaNGOS::FriendlyMissingBuffInRange>, GridTypeMapContainer > grid_creature_searcher(searcher);
CellLock<GridReadGuard> cell_lock(cell, p);
cell_lock->Visit(cell_lock, grid_creature_searcher, *m_creature->GetMap());
}
//*********************************
//*** Functions used globally ***
void CreatureEventAI::DoScriptText(int32 textEntry, WorldObject* pSource, Unit* target)
{
if (!pSource)
{
sLog.outErrorDb("CreatureEventAI: DoScriptText entry %i, invalid Source pointer.",textEntry);
return;
}
if (textEntry >= 0)
{
sLog.outErrorDb("CreatureEventAI: DoScriptText with source entry %u (TypeId=%u, guid=%u) attempts to process text entry %i, but text entry must be negative.",pSource->GetEntry(),pSource->GetTypeId(),pSource->GetGUIDLow(),textEntry);
return;
}
CreatureEventAI_TextMap::const_iterator i = CreatureEAI_Mgr.GetCreatureEventAITextMap().find(textEntry);
if (i == CreatureEAI_Mgr.GetCreatureEventAITextMap().end())
{
sLog.outErrorDb("CreatureEventAI: DoScriptText with source entry %u (TypeId=%u, guid=%u) could not find text entry %i.",pSource->GetEntry(),pSource->GetTypeId(),pSource->GetGUIDLow(),textEntry);
return;
}
sLog.outDebug("CreatureEventAI: DoScriptText: text entry=%i, Sound=%u, Type=%u, Language=%u, Emote=%u",textEntry,(*i).second.SoundId,(*i).second.Type,(*i).second.Language,(*i).second.Emote);
if((*i).second.SoundId)
{
if (GetSoundEntriesStore()->LookupEntry((*i).second.SoundId))
pSource->PlayDirectSound((*i).second.SoundId);
else
sLog.outErrorDb("CreatureEventAI: DoScriptText entry %i tried to process invalid sound id %u.",textEntry,(*i).second.SoundId);
}
if((*i).second.Emote)
{
if (pSource->GetTypeId() == TYPEID_UNIT || pSource->GetTypeId() == TYPEID_PLAYER)
{
((Unit*)pSource)->HandleEmoteCommand((*i).second.Emote);
}
else
sLog.outErrorDb("CreatureEventAI: DoScriptText entry %i tried to process emote for invalid TypeId (%u).",textEntry,pSource->GetTypeId());
}
switch((*i).second.Type)
{
case CHAT_TYPE_SAY:
pSource->MonsterSay(textEntry, (*i).second.Language, target ? target->GetGUID() : 0);
break;
case CHAT_TYPE_YELL:
pSource->MonsterYell(textEntry, (*i).second.Language, target ? target->GetGUID() : 0);
break;
case CHAT_TYPE_TEXT_EMOTE:
pSource->MonsterTextEmote(textEntry, target ? target->GetGUID() : 0);
break;
case CHAT_TYPE_BOSS_EMOTE:
pSource->MonsterTextEmote(textEntry, target ? target->GetGUID() : 0, true);
break;
case CHAT_TYPE_WHISPER:
{
if (target && target->GetTypeId() == TYPEID_PLAYER)
pSource->MonsterWhisper(textEntry, target->GetGUID());
else sLog.outErrorDb("CreatureEventAI: DoScriptText entry %i cannot whisper without target unit (TYPEID_PLAYER).", textEntry);
}break;
case CHAT_TYPE_BOSS_WHISPER:
{
if (target && target->GetTypeId() == TYPEID_PLAYER)
pSource->MonsterWhisper(textEntry, target->GetGUID(), true);
else sLog.outErrorDb("CreatureEventAI: DoScriptText entry %i cannot whisper without target unit (TYPEID_PLAYER).", textEntry);
}break;
case CHAT_TYPE_ZONE_YELL:
pSource->MonsterYellToZone(textEntry, (*i).second.Language, target ? target->GetGUID() : 0);
break;
}
}
bool CreatureEventAI::CanCast(Unit* Target, SpellEntry const *Spell, bool Triggered)
{
//No target so we can't cast
if (!Target || !Spell)
return false;
//Silenced so we can't cast
if (!Triggered && me->HasFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_SILENCED))
return false;
//Check for power
if (!Triggered && me->GetPower((Powers)Spell->powerType) < Spell->manaCost)
return false;
SpellRangeEntry const *TempRange = NULL;
TempRange = GetSpellRangeStore()->LookupEntry(Spell->rangeIndex);
//Spell has invalid range store so we can't use it
if (!TempRange)
return false;
//Unit is out of range of this spell
if (!m_creature->IsInRange(Target,TempRange->minRangeHostile,TempRange->maxRangeHostile))
return false;
return true;
}
void CreatureEventAI::ReceiveEmote(Player* pPlayer, uint32 text_emote)
{
if (bEmptyList)
return;
for (std::list<CreatureEventAIHolder>::iterator itr = CreatureEventAIList.begin(); itr != CreatureEventAIList.end(); ++itr)
{
if ((*itr).Event.event_type == EVENT_T_RECEIVE_EMOTE)
{
if ((*itr).Event.event_param1 != text_emote)
return;
bool bProcess = false;
switch((*itr).Event.event_param2)
{
//enum ConditionType
case CONDITION_NONE: // 0 0
bProcess = true;
break;
case CONDITION_AURA: // spell_id effindex
if (pPlayer->HasAuraEffect((*itr).Event.event_param3,(*itr).Event.event_param4))
bProcess = true;
break;
case CONDITION_ITEM: // item_id count
if (pPlayer->HasItemCount((*itr).Event.event_param3,(*itr).Event.event_param4))
bProcess = true;
break;
case CONDITION_ITEM_EQUIPPED: // item_id count
if (pPlayer->HasItemOrGemWithIdEquipped((*itr).Event.event_param3,(*itr).Event.event_param4))
bProcess = true;
break;
case CONDITION_ZONEID: // zone_id 0
if (pPlayer->GetZoneId() == (*itr).Event.event_param3)
bProcess = true;
break;
case CONDITION_REPUTATION_RANK: // faction_id min_rank
if (pPlayer->GetReputationRank((*itr).Event.event_param3) >= (*itr).Event.event_param4)
bProcess = true;
break;
case CONDITION_TEAM: // player_team 0, (469 - Alliance 67 - Horde)
if (pPlayer->GetTeam() == (*itr).Event.event_param3)
bProcess = true;
break;
case CONDITION_SKILL: // skill_id min skill_value
if (pPlayer->HasSkill((*itr).Event.event_param3) && pPlayer->GetSkillValue((*itr).Event.event_param3) >= (*itr).Event.event_param4)
bProcess = true;
break;
case CONDITION_QUESTREWARDED: // quest_id 0
if (pPlayer->GetQuestRewardStatus((*itr).Event.event_param3))
bProcess = true;
break;
case CONDITION_QUESTTAKEN: // quest_id 0, for condition true while quest active.
if (pPlayer->GetQuestStatus((*itr).Event.event_param3) == QUEST_STATUS_INCOMPLETE)
bProcess = true;
break;
case CONDITION_ACTIVE_EVENT: // event_id 0
if (IsHolidayActive(HolidayIds((*itr).Event.event_param3)))
bProcess = true;
break;
}
if (bProcess)
{
sLog.outDebug("CreatureEventAI: ReceiveEmote CreatureEventAI: Condition ok, processing");
ProcessEvent(*itr, pPlayer);
}
}
}
}
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