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mod-playerbots/src/strategy/raids/ulduar/RaidUlduarActions.cpp
Yunfan Li af228565fd Ulduar flame leviathan improvement
2024-08-25 11:19:28 +08:00

395 lines
12 KiB
C++
Raw Blame History

#include "RaidUlduarActions.h"
#include <cmath>
#include "DBCEnums.h"
#include "GameObject.h"
#include "LastMovementValue.h"
#include "ObjectDefines.h"
#include "ObjectGuid.h"
#include "PlayerbotAIConfig.h"
#include "Playerbots.h"
#include "Position.h"
#include "RaidUlduarBossHelper.h"
#include "RaidUlduarScripts.h"
#include "RaidUlduarStrategy.h"
#include "ScriptedCreature.h"
#include "ServerFacade.h"
#include "SharedDefines.h"
#include "Unit.h"
#include "Vehicle.h"
const std::vector<uint32> availableVehicles = {NPC_VEHICLE_CHOPPER, NPC_SALVAGED_DEMOLISHER,
NPC_SALVAGED_DEMOLISHER_TURRET, NPC_SALVAGED_SIEGE_ENGINE,
NPC_SALVAGED_SIEGE_ENGINE_TURRET};
const std::vector<Position> corners = {
{183.53f, 66.53f, 409.80f}, {383.03f, 75.10f, 411.71f}, {379.74f, -133.05f, 410.88f}, {158.67f, -137.54f, 409.80f}};
bool FlameLeviathanVehicleAction::Execute(Event event)
{
vehicleBase_ = bot->GetVehicleBase();
vehicle_ = bot->GetVehicle();
if (!vehicleBase_ || !vehicle_)
return false;
GuidVector attackers = context->GetValue<GuidVector>("attackers")->Get();
Unit* target = nullptr;
Unit* flame = nullptr;
for (auto i = attackers.begin(); i != attackers.end(); ++i)
{
Unit* unit = botAI->GetUnit(*i);
if (!unit)
continue;
if (unit->GetEntry() == 33139) // Flame Leviathan Turret
continue;
if (unit->GetEntry() == 33142) // Leviathan Defense Turret
continue;
if (unit->GetEntry() == 33113) // Flame Leviathan
{
flame = unit;
continue;
}
if (!target || bot->GetExactDist(target) > bot->GetExactDist(unit))
{
target = unit;
}
}
// Flame Leviathan is chasing me
if (flame && flame->GetVictim() == vehicleBase_)
if (MoveAvoidChasing(flame))
return true;
uint32 entry = vehicleBase_->GetEntry();
switch (entry)
{
case NPC_SALVAGED_DEMOLISHER:
return DemolisherAction(flame ? flame : target);
case NPC_SALVAGED_DEMOLISHER_TURRET:
return DemolisherTurretAction(target ? target: flame);
case NPC_SALVAGED_SIEGE_ENGINE:
return SiegeEngineAction(flame ? flame : target);
case NPC_SALVAGED_SIEGE_ENGINE_TURRET:
return SiegeEngineTurretAction(target ? target: flame);
case NPC_VEHICLE_CHOPPER:
return ChopperAction(target ? target: flame);
default:
break;
}
return false;
}
bool FlameLeviathanVehicleAction::MoveAvoidChasing(Unit* target)
{
if (!target)
return false;
if (avoidChaseIdx == -1)
{
for (int i = 0; i < corners.size(); i++)
{
if (bot->GetExactDist(corners[i]) > target->GetExactDist(corners[i]))
continue;
if (avoidChaseIdx == -1 || bot->GetExactDist(corners[i]) > bot->GetExactDist(corners[avoidChaseIdx]))
avoidChaseIdx = i;
}
if (avoidChaseIdx == -1)
avoidChaseIdx = 0;
}
else
{
if (bot->GetExactDist(corners[avoidChaseIdx]) < 5.0f && target->GetExactDist(bot) < 50.0f)
avoidChaseIdx = (avoidChaseIdx + 1) % corners.size();
}
const Position& to = corners[avoidChaseIdx];
return MoveTo(bot->GetMap()->GetId(), to.GetPositionX(), to.GetPositionY(), to.GetPositionZ(), false, false, false,
false, MovementPriority::MOVEMENT_COMBAT);
}
bool FlameLeviathanVehicleAction::DemolisherAction(Unit* target)
{
if (!target)
return false;
Aura* bluePyrite = target->GetAura(68605);
if (!bluePyrite || (bluePyrite->GetStackAmount() <= 6 && vehicleBase_->GetPower(POWER_ENERGY) > 25) || bluePyrite->GetDuration() <= 5000)
{
uint32 spellId = 62490;
if (botAI->CanCastVehicleSpell(spellId, target))
if (botAI->CastVehicleSpell(spellId, target))
{
vehicleBase_->AddSpellCooldown(spellId, 0, 1000);
return true;
}
}
uint32 spellId = 62306;
if (botAI->CanCastVehicleSpell(spellId, target))
if (botAI->CastVehicleSpell(spellId, target))
{
vehicleBase_->AddSpellCooldown(spellId, 0, 1000);
return true;
}
return false;
}
bool FlameLeviathanVehicleAction::DemolisherTurretAction(Unit* target)
{
int32 liquidCount = 0;
{
GuidVector npcs = AI_VALUE(GuidVector, "nearest npcs");
for (auto i = npcs.begin(); i != npcs.end(); i++)
{
Unit* unit = botAI->GetUnit(*i);
if (!unit)
continue;
if (unit->GetEntry() != 33189)
continue;
if (unit->GetDistance(bot) >= 49.0f)
continue;
++liquidCount;
if (vehicleBase_->GetPower(POWER_ENERGY) <= 25) // Liquid Pyrite
{
uint32 spellId = 62479;
if (botAI->CanCastVehicleSpell(spellId, unit))
if (botAI->CastVehicleSpell(spellId, unit))
{
vehicleBase_->AddSpellCooldown(spellId, 0, 1000);
return true;
}
}
}
}
if (liquidCount <= 10)
{
GuidVector targets = AI_VALUE(GuidVector, "possible targets");
for (auto i = targets.begin(); i != targets.end(); i++)
{
Unit* unit = botAI->GetUnit(*i);
if (!unit)
continue;
if (unit->GetEntry() == 33214) // Mechanolift 304-A
{
uint32 spellId = 64979;
if (botAI->CanCastVehicleSpell(spellId, unit))
if (botAI->CastVehicleSpell(spellId, unit))
{
vehicleBase_->AddSpellCooldown(spellId, 0, 1000);
return true;
}
}
}
}
if (!target)
return false;
uint32 spellId = 62634;
if (botAI->CanCastVehicleSpell(spellId, target))
if (botAI->CastVehicleSpell(spellId, target))
{
vehicleBase_->AddSpellCooldown(spellId, 0, 1000);
return true;
}
return false;
}
bool FlameLeviathanVehicleAction::SiegeEngineAction(Unit* target)
{
if (!target)
return false;
if (target->GetCurrentSpell(CURRENT_CHANNELED_SPELL) || target->HasAura(62396))
{
uint32 spellId = 62522;
if (botAI->CanCastVehicleSpell(spellId, target))
if (botAI->CastVehicleSpell(spellId, target))
{
vehicleBase_->AddSpellCooldown(spellId, 0, 10000);
return true;
}
}
uint32 spellId = 62345;
if (vehicleBase_->GetPower(POWER_ENERGY) >= 80 && botAI->CanCastVehicleSpell(spellId, target))
if (botAI->CastVehicleSpell(spellId, target))
{
vehicleBase_->AddSpellCooldown(spellId, 0, 1000);
return true;
}
return false;
}
bool FlameLeviathanVehicleAction::SiegeEngineTurretAction(Unit* target)
{
if (!target)
return false;
uint32 spellId = 62358;
if (botAI->CanCastVehicleSpell(spellId, target))
if (botAI->CastVehicleSpell(spellId, target))
{
vehicleBase_->AddSpellCooldown(spellId, 0, 1000);
return true;
}
return false;
}
bool FlameLeviathanVehicleAction::ChopperAction(Unit* target)
{
if (!target)
return false;
uint32 spellId = 62286;
if (botAI->CanCastVehicleSpell(spellId, target))
if (botAI->CastVehicleSpell(spellId, target))
{
vehicleBase_->AddSpellCooldown(spellId, 0, 15000);
return true;
}
spellId = 62974;
if (botAI->CanCastVehicleSpell(spellId, target))
if (botAI->CastVehicleSpell(spellId, target))
{
vehicleBase_->AddSpellCooldown(spellId, 0, 1000);
return true;
}
return false;
}
bool FlameLeviathanEnterVehicleAction::Execute(Event event)
{
// do not switch vehicles yet
if (bot->GetVehicle())
return false;
Unit* vehicleToEnter = nullptr;
GuidVector npcs = AI_VALUE(GuidVector, "nearest vehicles far");
for (GuidVector::iterator i = npcs.begin(); i != npcs.end(); i++)
{
Unit* vehicleBase = botAI->GetUnit(*i);
if (!vehicleBase)
continue;
if (vehicleBase->HasUnitFlag(UNIT_FLAG_NOT_SELECTABLE))
continue;
if (!ShouldEnter(vehicleBase))
continue;
if (!vehicleToEnter || bot->GetExactDist(vehicleToEnter) > bot->GetExactDist(vehicleBase))
vehicleToEnter = vehicleBase;
}
if (!vehicleToEnter)
return false;
if (EnterVehicle(vehicleToEnter, true))
return true;
return false;
}
bool FlameLeviathanEnterVehicleAction::EnterVehicle(Unit* vehicleBase, bool moveIfFar)
{
float dist = bot->GetDistance(vehicleBase);
if (dist > INTERACTION_DISTANCE && !moveIfFar)
return false;
if (dist > INTERACTION_DISTANCE)
return MoveTo(vehicleBase);
botAI->RemoveShapeshift();
// Use HandleSpellClick instead of Unit::EnterVehicle to handle special vehicle script (ulduar)
vehicleBase->HandleSpellClick(bot);
if (!bot->IsOnVehicle(vehicleBase))
return false;
// dismount because bots can enter vehicle on mount
WorldPacket emptyPacket;
bot->GetSession()->HandleCancelMountAuraOpcode(emptyPacket);
return true;
}
bool FlameLeviathanEnterVehicleAction::ShouldEnter(Unit* target)
{
Vehicle* vehicleKit = target->GetVehicleKit();
if (!vehicleKit)
return false;
bool isMelee = botAI->IsMelee(bot);
bool allMain = AllMainVehiclesOnUse();
bool inUse = vehicleKit->IsVehicleInUse();
int32 entry = target->GetEntry();
if (entry != NPC_SALVAGED_DEMOLISHER && entry != NPC_SALVAGED_SIEGE_ENGINE && entry != NPC_VEHICLE_CHOPPER)
return false;
// two phase enter (make all main vehicles in use -> next player enter)
if (!allMain)
{
if (inUse)
return false;
if (entry != NPC_SALVAGED_DEMOLISHER && entry != NPC_SALVAGED_SIEGE_ENGINE)
return false;
if (entry == NPC_SALVAGED_DEMOLISHER && isMelee)
return false;
if (entry == NPC_SALVAGED_SIEGE_ENGINE && !isMelee)
return false;
return true;
}
if (!vehicleKit->GetAvailableSeatCount())
return false;
// do not enter useless seat
if (entry == NPC_SALVAGED_SIEGE_ENGINE)
{
Unit* turret = vehicleKit->GetPassenger(7);
if (!turret)
return false;
Vehicle* turretVehicle = turret->GetVehicleKit();
if (!turretVehicle)
return false;
if (turretVehicle->IsVehicleInUse())
return false;
return true;
}
if (entry == NPC_SALVAGED_DEMOLISHER)
{
if (vehicleKit->GetPassenger(0))
{
Unit* target2 = vehicleKit->GetPassenger(1);
if (!target2)
return false;
Vehicle* vehicle2 = target2->GetVehicleKit();
if (!vehicle2)
return false;
if (vehicle2->GetPassenger(0))
return false;
}
return true;
}
if (entry == NPC_VEHICLE_CHOPPER && vehicleKit->GetAvailableSeatCount() <= 1)
return false;
return true;
}
bool FlameLeviathanEnterVehicleAction::AllMainVehiclesOnUse()
{
Group* group = bot->GetGroup();
if (!group)
return false;
int demolisher = 0;
int siege = 0;
for (GroupReference* gref = group->GetFirstMember(); gref; gref = gref->next())
{
Player* player = gref->GetSource();
if (!player)
continue;
Unit* vehicleBase = player->GetVehicleBase();
if (!vehicleBase)
continue;
if (vehicleBase->GetEntry() == NPC_SALVAGED_DEMOLISHER)
++demolisher;
else if (vehicleBase->GetEntry() == NPC_SALVAGED_SIEGE_ENGINE)
++siege;
}
Difficulty diff = bot->GetRaidDifficulty();
int maxC = (diff == RAID_DIFFICULTY_10MAN_NORMAL || diff == RAID_DIFFICULTY_10MAN_HEROIC) ? 2 : 5;
return demolisher >= maxC && siege >= maxC;
}
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