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Crash fix for Swarm Pets.

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This commit is contained in:
Trevius 2014-11-22 12:53:49 -06:00
parent 1ca397f426
commit 79a70271d5
2 changed files with 33 additions and 21 deletions
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3
changelog.txt
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@ -2,7 +2,8 @@ EQEMu Changelog (Started on Sept 24, 2003 15:50)
-------------------------------------------------------
== 11/22/2014 ==
Trevius: Grouping with Mercenaries is now considerably less buggy.
Trevius: Fixed an issue with Spell Globals related to high Character IDs.
Trevius: Fixed an issue with Spell Globals related to high Character IDs.
Trevius: Crash fix for Swarm Pets.
== 11/19/2014 ==
Trevius: Mercenaries now Dismiss, Suspend, Unsuspend, and Die correctly.

51
zone/npc.cpp
View File

@ -1848,46 +1848,57 @@ void NPC::FillSpawnStruct(NewSpawn_Struct* ns, Mob* ForWho)
void NPC::PetOnSpawn(NewSpawn_Struct* ns)
{
//Basic settings to make sure swarm pets work properly.
if (GetSwarmOwner()) {
Mob *m = entity_list.GetMobID(GetSwarmOwner());
if(m->IsClient()) {
Mob *swarmOwner = nullptr;
if (GetSwarmOwner())
{
Mob *swarmOwner = entity_list.GetMobID(GetSwarmOwner());
}
if (swarmOwner != nullptr)
{
if(swarmOwner->IsClient())
{
SetPetOwnerClient(true); //Simple flag to determine if pet belongs to a client
SetAllowBeneficial(1);//Allow temp pets to receive buffs and heals if owner is client.
//This is a hack to allow CLIENT swarm pets NOT to be targeted with F8. Warning: Will turn name 'Yellow'!
if (RuleB(Pets, SwarmPetNotTargetableWithHotKey))
ns->spawn.IsMercenary = 1;
}
//NPC cast swarm pets should still be targetable with F8.
}
else
{
//NPC cast swarm pets should still be targetable with F8.
ns->spawn.IsMercenary = 0;
}
SetTempPet(true); //Simple mob flag for checking if temp pet
m->SetTempPetsActive(true); //Neccessary fail safe flag set if mob ever had a swarm pet to ensure they are removed.
m->SetTempPetCount(m->GetTempPetCount() + 1);
swarmOwner->SetTempPetsActive(true); //Necessary fail safe flag set if mob ever had a swarm pet to ensure they are removed.
swarmOwner->SetTempPetCount(swarmOwner->GetTempPetCount() + 1);
//Not recommended if using above (However, this will work better on older clients).
if (RuleB(Pets, UnTargetableSwarmPet)) {
if (RuleB(Pets, UnTargetableSwarmPet))
{
ns->spawn.bodytype = 11;
if(!IsCharmed() && m->IsClient())
sprintf(ns->spawn.lastName, "%s's Pet", m->GetName());
if(!IsCharmed() && swarmOwner->IsClient())
sprintf(ns->spawn.lastName, "%s's Pet", swarmOwner->GetName());
}
}
else if(GetOwnerID()) {
else if(GetOwnerID())
{
ns->spawn.is_pet = 1;
if (!IsCharmed() && GetOwnerID()) {
Client *c = entity_list.GetClientByID(GetOwnerID());
if(c){
if (!IsCharmed())
{
Client *client = entity_list.GetClientByID(GetOwnerID());
if(client)
{
SetPetOwnerClient(true);
sprintf(ns->spawn.lastName, "%s's Pet", c->GetName());
sprintf(ns->spawn.lastName, "%s's Pet", client->GetName());
}
}
}
}
else
{
ns->spawn.is_pet = 0;
}
}
void NPC::SetLevel(uint8 in_level, bool command)