// function that will make the champion to use the nearby available mount
void DoUseNearbyMountIfCan()
{
if (!m_pInstance)
return;
// set instance data as special if first part is completed
if (m_pInstance->IsArenaChallengeComplete(TYPE_ARENA_CHALLENGE))
m_pInstance->SetData(TYPE_ARENA_CHALLENGE, SPECIAL);
else
{
m_creature->SetStandState(UNIT_STAND_STATE_STAND);
float fX, fY, fZ;
uint32 uiMountEntry = m_pInstance->GetMountEntryForChampion();
if (Creature* pMount = GetClosestCreatureWithEntry(m_creature, uiMountEntry, 60.0f))
{
pMount->GetContactPoint(m_creature, fX, fY, fZ);
m_creature->SetWalk(true);
m_creature->GetMotionMaster()->Clear();
m_creature->GetMotionMaster()->MovePoint(POINT_ID_MOUNT, fX, fY, fZ);
m_newMountGuid = pMount->GetObjectGuid();
}
}
}
void DamageTaken(Unit* /*pDealer*/, uint32& uiDamage) override
{
if (uiDamage >= m_creature->GetHealth())
{
uiDamage = 0;
if (m_bDefeated)
return;
if (m_pInstance)
{
// second part of the champions challenge
if (m_pInstance->GetData(TYPE_ARENA_CHALLENGE) == DONE)
{
m_creature->SetStandState(UNIT_STAND_STATE_KNEEL);
m_creature->SetHealth(1);
// no movement
SetCombatMovement(false);
m_creature->GetMotionMaster()->Clear();
m_creature->GetMotionMaster()->MoveIdle();
// check if the other champions are wounded and set instance data
if (m_pInstance->IsArenaChallengeComplete(TYPE_GRAND_CHAMPIONS))
m_pInstance->SetData(TYPE_GRAND_CHAMPIONS, DONE);
}
// first part of the champions challenge (arena encounter)
else
{
// unmount
if (Creature* pMount = (Creature*)m_creature->GetTransportInfo()->GetTransport())
{
pMount->RemoveSpellsCausingAura(SPELL_AURA_CONTROL_VEHICLE);
pMount->ForcedDespawn();
}
m_creature->SetStandState(UNIT_STAND_STATE_DEAD);
m_creature->SetHealth(1);
// no movement
SetCombatMovement(false);
m_creature->GetMotionMaster()->Clear();
m_creature->GetMotionMaster()->MoveIdle();
m_uiDefeatedTimer = 15000;
}
}
m_bDefeated = true;
}
}
