// 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 MovementInform(uint32 uiMotionType, uint32 uiPointId) override
{
if (uiMotionType != POINT_MOTION_TYPE || !m_pInstance)
return;
switch (uiPointId)
{
case POINT_ID_MOUNT:
{
// mount the closest vehicle and start attacking
uint32 uiMountEntry = m_pInstance->GetMountEntryForChampion();
// search for the vehicle again, just in case the previous one was taken
Creature* pMount = m_creature->GetMap()->GetCreature(m_newMountGuid);
if (pMount->HasAura(SPELL_RIDE_ARGENT_VEHICLE))
pMount = GetClosestCreatureWithEntry(m_creature, uiMountEntry, 60.0f);
// if we don't have any mount send an error
if (!pMount)
{
script_error_log("Instance Trial of the Champion: ERROR Failed to get a mount replacement for champion %u.", m_creature->GetEntry());
return;
}
DoCastSpellIfCan(pMount, SPELL_RIDE_ARGENT_VEHICLE, CAST_TRIGGERED);
if (m_creature->getVictim())
pMount->AI()->AttackStart(m_creature->getVictim());
m_bDefeated = false;
break;
}
case POINT_ID_EXIT:
// mark the first part as complete if required
if (m_pInstance->GetData(TYPE_GRAND_CHAMPIONS) != DONE)
m_pInstance->SetData(TYPE_ARENA_CHALLENGE, DONE);
m_creature->ForcedDespawn();
break;
}
}
