void cAggressiveMonster::Tick(float a_Dt, cChunk & a_Chunk)
{
super::Tick(a_Dt, a_Chunk);
if (m_EMState == CHASING)
{
CheckEventLostPlayer();
}
else
{
CheckEventSeePlayer();
}
if (m_Target == NULL)
return;
cTracer LineOfSight(GetWorld());
Vector3d AttackDirection(m_Target->GetPosition() - GetPosition());
if (ReachedFinalDestination() && !LineOfSight.Trace(GetPosition(), AttackDirection, (int)AttackDirection.Length()))
{
// Attack if reached destination, target isn't null, and have a clear line of sight to target (so won't attack through walls)
Attack(a_Dt / 1000);
}
}
void cAggressiveMonster::Tick(std::chrono::milliseconds a_Dt, cChunk & a_Chunk)
{
super::Tick(a_Dt, a_Chunk);
if (m_EMState == CHASING)
{
CheckEventLostPlayer();
}
else
{
CheckEventSeePlayer();
}
if (m_Target == nullptr)
{
return;
}
cTracer LineOfSight(GetWorld());
Vector3d MyHeadPosition = GetPosition() + Vector3d(0, GetHeight(), 0);
Vector3d AttackDirection(m_Target->GetPosition() + Vector3d(0, m_Target->GetHeight(), 0) - MyHeadPosition);
if (TargetIsInRange() && !LineOfSight.Trace(MyHeadPosition, AttackDirection, static_cast<int>(AttackDirection.Length())) && (GetHealth() > 0.0))
{
// Attack if reached destination, target isn't null, and have a clear line of sight to target (so won't attack through walls)
StopMovingToPosition();
Attack(a_Dt);
}
}
void cPassiveMonster::Tick(float a_Dt, cChunk & a_Chunk)
{
super::Tick(a_Dt, a_Chunk);
if (m_EMState == ESCAPING)
{
CheckEventLostPlayer();
}
cItem FollowedItem = GetFollowedItem();
if (FollowedItem.IsEmpty())
{
return;
}
cPlayer * a_Closest_Player = m_World->FindClosestPlayer(GetPosition(), (float)m_SightDistance);
if (a_Closest_Player != nullptr)
{
if (a_Closest_Player->GetEquippedItem().IsEqual(FollowedItem))
{
Vector3d PlayerPos = a_Closest_Player->GetPosition();
MoveToPosition(PlayerPos);
}
}
}
void cAggressiveMonster::Tick(std::chrono::milliseconds a_Dt, cChunk & a_Chunk)
{
super::Tick(a_Dt, a_Chunk);
if (!IsTicking())
{
// The base class tick destroyed us
return;
}
if (m_EMState == CHASING)
{
CheckEventLostPlayer();
}
else
{
CheckEventSeePlayer(a_Chunk);
}
auto target = GetTarget();
if (target == nullptr)
{
return;
}
// TODO: Currently all mobs see through lava, but only Nether-native mobs should be able to.
Vector3d MyHeadPosition = GetPosition() + Vector3d(0, GetHeight(), 0);
Vector3d TargetPosition = target->GetPosition() + Vector3d(0, target->GetHeight(), 0);
if (
TargetIsInRange() &&
cLineBlockTracer::LineOfSightTrace(*GetWorld(), MyHeadPosition, TargetPosition, cLineBlockTracer::losAirWaterLava) &&
(GetHealth() > 0.0)
)
{
// Attack if reached destination, target isn't null, and have a clear line of sight to target (so won't attack through walls)
Attack(a_Dt);
}
}
void cAggressiveMonster::Tick(float a_Dt, cChunk & a_Chunk)
{
super::Tick(a_Dt, a_Chunk);
m_SeePlayerInterval += a_Dt;
if (m_SeePlayerInterval > 1)
{
int rem = m_World->GetTickRandomNumber(3) + 1; // Check most of the time but miss occasionally
m_SeePlayerInterval = 0.0;
if (rem >= 2)
{
if (m_EMState == CHASING)
{
CheckEventLostPlayer();
}
else
{
CheckEventSeePlayer();
}
}
}
}
void cPassiveMonster::Tick(std::chrono::milliseconds a_Dt, cChunk & a_Chunk)
{
super::Tick(a_Dt, a_Chunk);
if (!IsTicking())
{
// The base class tick destroyed us
return;
}
if (m_EMState == ESCAPING)
{
CheckEventLostPlayer();
}
// if we have a partner, mate
if (m_LovePartner != nullptr)
{
if (m_MatingTimer > 0)
{
// If we should still mate, keep bumping into them until baby is made
Vector3d Pos = m_LovePartner->GetPosition();
MoveToPosition(Pos);
}
else
{
// Mating finished. Spawn baby
Vector3f Pos = (GetPosition() + m_LovePartner->GetPosition()) * 0.5;
UInt32 BabyID = m_World->SpawnMob(Pos.x, Pos.y, Pos.z, GetMobType(), true);
cPassiveMonster * Baby = nullptr;
m_World->DoWithEntityByID(BabyID, [&](cEntity & a_Entity)
{
Baby = static_cast<cPassiveMonster *>(&a_Entity);
return true;
}
);
if (Baby != nullptr)
{
Baby->InheritFromParents(this, m_LovePartner);
}
m_World->SpawnExperienceOrb(Pos.x, Pos.y, Pos.z, GetRandomProvider().RandInt(1, 6));
m_LovePartner->ResetLoveMode();
ResetLoveMode();
}
}
else
{
// We have no partner, so we just chase the player if they have our breeding item
cItems FollowedItems;
GetFollowedItems(FollowedItems);
if (FollowedItems.Size() > 0)
{
cPlayer * a_Closest_Player = m_World->FindClosestPlayer(GetPosition(), static_cast<float>(m_SightDistance));
if (a_Closest_Player != nullptr)
{
cItem EquippedItem = a_Closest_Player->GetEquippedItem();
if (FollowedItems.ContainsType(EquippedItem))
{
Vector3d PlayerPos = a_Closest_Player->GetPosition();
MoveToPosition(PlayerPos);
}
}
}
}
// If we are in love mode but we have no partner, search for a partner neabry
if (m_LoveTimer > 0)
{
if (m_LovePartner == nullptr)
{
m_World->ForEachEntityInBox(cBoundingBox(GetPosition(), 8, 8), [=](cEntity & a_Entity)
{
// If the entity is not a monster, don't breed with it
// Also, do not self-breed
if ((a_Entity.GetEntityType() != etMonster) || (&a_Entity == this))
{
return false;
}
auto & Me = static_cast<cPassiveMonster&>(*this);
auto & PotentialPartner = static_cast<cPassiveMonster&>(a_Entity);
// If the potential partner is not of the same species, don't breed with it
if (PotentialPartner.GetMobType() != Me.GetMobType())
{
return false;
}
// If the potential partner is not in love
// Or they already have a mate, do not breed with them
if ((!PotentialPartner.IsInLove()) || (PotentialPartner.GetPartner() != nullptr))
{
return false;
}
// All conditions met, let's breed!
PotentialPartner.EngageLoveMode(&Me);
Me.EngageLoveMode(&PotentialPartner);
return true;
}
);
}
m_LoveTimer--;
}
if (m_MatingTimer > 0)
{
m_MatingTimer--;
}
if (m_LoveCooldown > 0)
{
m_LoveCooldown--;
}
}