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HP Update tuning - HP Updates are now forced when a client is targeted

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This commit is contained in:
Akkadius 2017-07-14 14:23:35 -05:00
parent be0374d197
commit 5c75a68715
4 changed files with 40 additions and 32 deletions
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4
zone/client.cpp
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@ -119,7 +119,6 @@ Client::Client(EQStreamInterface* ieqs)
0, 0,
0 0
), ),
//these must be listed in the order they appear in client.h
position_timer(250), position_timer(250),
hpupdate_timer(2000), hpupdate_timer(2000),
camp_timer(29000), camp_timer(29000),
@ -159,7 +158,8 @@ Client::Client(EQStreamInterface* ieqs)
last_region_type(RegionTypeUnsupported), last_region_type(RegionTypeUnsupported),
m_dirtyautohaters(false), m_dirtyautohaters(false),
npc_close_scan_timer(6000), npc_close_scan_timer(6000),
hp_self_update_throttle_timer(500) hp_self_update_throttle_timer(300),
hp_other_update_throttle_timer(500)
{ {
for(int cf=0; cf < _FilterCount; cf++) for(int cf=0; cf < _FilterCount; cf++)

4
zone/client.h
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@ -1485,8 +1485,8 @@ private:
Timer helm_toggle_timer; Timer helm_toggle_timer;
Timer aggro_meter_timer; Timer aggro_meter_timer;
Timer npc_close_scan_timer; Timer npc_close_scan_timer;
Timer hp_self_update_throttle_timer; Timer hp_self_update_throttle_timer; /* This is to prevent excessive packet sending under trains/fast combat */
Timer hp_other_update_throttle_timer; /* This is to keep clients from DOSing the server with macros that change client targets constantly */
glm::vec3 m_Proximity; glm::vec3 m_Proximity;
void BulkSendInventoryItems(); void BulkSendInventoryItems();

62
zone/mob.cpp
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@ -1302,49 +1302,50 @@ void Mob::CreateHPPacket(EQApplicationPacket* app)
} }
// sends hp update of this mob to people who might care // sends hp update of this mob to people who might care
void Mob::SendHPUpdate(bool skip_self) void Mob::SendHPUpdate(bool skip_self /*= false*/, bool force_update_all /*= false*/)
{ {
/* If our HP is different from last HP update call - let's update ourself */ /* If our HP is different from last HP update call - let's update ourself */
if (IsClient() && cur_hp != last_hp) { if (IsClient()) {
/* This is to prevent excessive packet sending under trains/fast combat */ if (cur_hp != last_hp || force_update_all) {
if (this->CastToClient()->hp_self_update_throttle_timer.Check()) { /* This is to prevent excessive packet sending under trains/fast combat */
Log(Logs::General, Logs::HP_Update, if (this->CastToClient()->hp_self_update_throttle_timer.Check() || force_update_all) {
"Mob::SendHPUpdate :: Update HP of self (%s) HP: %i last: %i skip_self: %s", Log(Logs::General, Logs::HP_Update,
this->GetCleanName(), "Mob::SendHPUpdate :: Update HP of self (%s) HP: %i last: %i skip_self: %s",
cur_hp, this->GetCleanName(),
last_hp, cur_hp,
(skip_self ? "true" : "false") last_hp,
); (skip_self ? "true" : "false")
);
if (!skip_self || this->CastToClient()->ClientVersion() >= EQEmu::versions::ClientVersion::UF) { if (!skip_self || this->CastToClient()->ClientVersion() >= EQEmu::versions::ClientVersion::SoD) {
auto client_packet = new EQApplicationPacket(OP_HPUpdate, sizeof(SpawnHPUpdate_Struct)); auto client_packet = new EQApplicationPacket(OP_HPUpdate, sizeof(SpawnHPUpdate_Struct));
SpawnHPUpdate_Struct* hp_packet_client = (SpawnHPUpdate_Struct*)client_packet->pBuffer; SpawnHPUpdate_Struct* hp_packet_client = (SpawnHPUpdate_Struct*)client_packet->pBuffer;
hp_packet_client->cur_hp = CastToClient()->GetHP() - itembonuses.HP; hp_packet_client->cur_hp = CastToClient()->GetHP() - itembonuses.HP;
hp_packet_client->spawn_id = GetID(); hp_packet_client->spawn_id = GetID();
hp_packet_client->max_hp = CastToClient()->GetMaxHP() - itembonuses.HP; hp_packet_client->max_hp = CastToClient()->GetMaxHP() - itembonuses.HP;
CastToClient()->QueuePacket(client_packet); CastToClient()->QueuePacket(client_packet);
safe_delete(client_packet); safe_delete(client_packet);
ResetHPUpdateTimer(); ResetHPUpdateTimer();
}
/* Used to check if HP has changed to update self next round */
last_hp = cur_hp;
} }
} }
} }
/* Used to check if HP has changed to update self next round */
last_hp = cur_hp;
int8 current_hp_percent = (max_hp == 0 ? 0 : static_cast<int>(cur_hp * 100 / max_hp)); int8 current_hp_percent = (max_hp == 0 ? 0 : static_cast<int>(cur_hp * 100 / max_hp));
Log(Logs::General, Logs::HP_Update, "Mob::SendHPUpdate :: SendHPUpdate %s HP is %i last %i", this->GetCleanName(), current_hp_percent, last_hp_percent); Log(Logs::General, Logs::HP_Update, "Mob::SendHPUpdate :: SendHPUpdate %s HP is %i last %i", this->GetCleanName(), current_hp_percent, last_hp_percent);
if (current_hp_percent == last_hp_percent) { if (current_hp_percent == last_hp_percent && !force_update_all) {
Log(Logs::General, Logs::HP_Update, "Mob::SendHPUpdate :: Same HP - skipping update"); Log(Logs::General, Logs::HP_Update, "Mob::SendHPUpdate :: Same HP - skipping update");
ResetHPUpdateTimer(); ResetHPUpdateTimer();
return; return;
} }
else { else {
@ -1362,7 +1363,7 @@ void Mob::SendHPUpdate(bool skip_self)
CreateHPPacket(&hp_packet); CreateHPPacket(&hp_packet);
/* Update those who have use targeted */ /* Update those who have us targeted */
entity_list.QueueClientsByTarget(this, &hp_packet, false, 0, false, true, EQEmu::versions::bit_AllClients); entity_list.QueueClientsByTarget(this, &hp_packet, false, 0, false, true, EQEmu::versions::bit_AllClients);
/* Update those who have us on x-target */ /* Update those who have us on x-target */
@ -3407,9 +3408,13 @@ int Mob::GetHaste()
} }
void Mob::SetTarget(Mob* mob) { void Mob::SetTarget(Mob* mob) {
if (target == mob) return;
if (target == mob)
return;
target = mob; target = mob;
entity_list.UpdateHoTT(this); entity_list.UpdateHoTT(this);
if(IsNPC()) if(IsNPC())
parse->EventNPC(EVENT_TARGET_CHANGE, CastToNPC(), mob, "", 0); parse->EventNPC(EVENT_TARGET_CHANGE, CastToNPC(), mob, "", 0);
else if (IsClient()) else if (IsClient())
@ -3417,6 +3422,9 @@ void Mob::SetTarget(Mob* mob) {
if(IsPet() && GetOwner() && GetOwner()->IsClient()) if(IsPet() && GetOwner() && GetOwner()->IsClient())
GetOwner()->CastToClient()->UpdateXTargetType(MyPetTarget, mob); GetOwner()->CastToClient()->UpdateXTargetType(MyPetTarget, mob);
if (this->IsClient() && this->GetTarget() && this->CastToClient()->hp_other_update_throttle_timer.Check())
this->GetTarget()->SendHPUpdate(false, true);
} }
float Mob::FindGroundZ(float new_x, float new_y, float z_offset) float Mob::FindGroundZ(float new_x, float new_y, float z_offset)

2
zone/mob.h
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@ -583,7 +583,7 @@ public:
static void CreateSpawnPacket(EQApplicationPacket* app, NewSpawn_Struct* ns); static void CreateSpawnPacket(EQApplicationPacket* app, NewSpawn_Struct* ns);
virtual void FillSpawnStruct(NewSpawn_Struct* ns, Mob* ForWho); virtual void FillSpawnStruct(NewSpawn_Struct* ns, Mob* ForWho);
void CreateHPPacket(EQApplicationPacket* app); void CreateHPPacket(EQApplicationPacket* app);
void SendHPUpdate(bool skip_self = false); void SendHPUpdate(bool skip_self = false, bool force_update_all = false);
virtual void ResetHPUpdateTimer() {}; // does nothing virtual void ResetHPUpdateTimer() {}; // does nothing
//Util //Util