Empty Corpse Decay Timer with Rule

[trevius]

HAHA! Well, if you can get this feature coded and added in, I will stop working on it right now lol. Saves me a ton of work trying to figure out how to code by reading source examples :P

Just for reference, in case it may be useful, here are the code snippets of anything I thought might help me figure out how to add this in.

entity.cpp

void EntityList::AddCorpse(Corpse* corpse, int32 in_id) {
	if (corpse == 0)
		return;
	
	if (in_id == 0xFFFFFFFF)
		corpse->SetID(GetFreeID());
	else
		corpse->SetID(in_id);
	corpse->CalcCorpseName();
	corpse_list.Insert(corpse);
	if(!net.corpse_timer.Enabled())
		net.corpse_timer.Start();
}

attack.cpp

	if (!HasOwner() && class_ != MERCHANT && class_ != ADVENTUREMERCHANT 
		&& MerchantType == 0 && killer && (killer->IsClient() || (killer->HasOwner() && killer->GetOwner()->IsClient()) ||
		(killer->IsNPC() && killer->CastToNPC()->GetSwarmInfo() && killer->CastToNPC()->GetSwarmInfo()->owner && killer->CastToNPC()->GetSwarmInfo()->owner->IsClient()))) {
		Corpse* corpse = new Corpse(this, &itemlist, GetNPCTypeID(), &NPCTypedata,level>54?RuleI(NPC,MajorNPCCorpseDecayTimeMS):RuleI(NPC,MinorNPCCorpseDecayTimeMS));
		entity_list.LimitRemoveNPC(this);
		entity_list.AddCorpse(corpse, this->GetID());
		this->SetID(0);
		if(killer->GetOwner() != 0 && killer->GetOwner()->IsClient())
			killer = killer->GetOwner();
		if(killer != 0 && killer->IsClient()) {
			corpse->AllowMobLoot(killer, 0);
			if(killer->IsGrouped()) {
				Group* group = entity_list.GetGroupByClient(killer->CastToClient());
				if(group != 0) {
					for(int i=0;i<6;i++) { // Doesnt work right, needs work
						if(group->members[i] != NULL) {
							corpse->AllowMobLoot(group->members[i],i);
						}
					}
				}
			}
		}
	}

#if 0	// solar: commenting this out for now TODO reimplement becomenpc stuff
	if (IsBecomeNPC() == true)
	{
		if (other != NULL && other->IsClient()) {
			if (other->CastToClient()->isgrouped && entity_list.GetGroupByMob(other) != 0)
				entity_list.GetGroupByMob(other->CastToClient())->SplitExp((uint32)(level*level*75*3.5f), this);

			else
				other->CastToClient()->AddEXP((uint32)(level*level*75*3.5f)); // Pyro: Comment this if NPC death crashes zone
			//hate_list.DoFactionHits(GetNPCFactionID());
		}

		Corpse* corpse = new Corpse(this->CastToClient(), 0);
		entity_list.AddCorpse(corpse, this->GetID());
		this->SetID(0);
		if(other->GetOwner() != 0 && other->GetOwner()->IsClient())
			other = other->GetOwner();
		if(other != 0 && other->IsClient()) {
			corpse->AllowMobLoot(other, 0);
			if(other->CastToClient()->isgrouped) {
				Group* group = entity_list.GetGroupByClient(other->CastToClient());
				if(group != 0) {
					for(int i=0; i < MAX_GROUP_MEMBERS; i++) { // Doesnt work right, needs work
						if(group->members[i] != NULL) {
							corpse->AllowMobLoot(group->members[i],i);
						}
					}
				}
			}
		}
	}
#endif

zonedb.h

bool	GetDecayTimes(npcDecayTimes_Struct* npcCorpseDecayTimes);

net.cpp

npcDecayTimes_Struct npcCorpseDecayTimes[100];

	_log(ZONE__INIT, "Loading corpse timers");
	database.GetDecayTimes(npcCorpseDecayTimes);

database.h

// Added By Hogie 
// INSERT into variables (varname,value) values('decaytime [minlevel] [maxlevel]','[number of seconds]');
// IE: decaytime 1 54 = Levels 1 through 54
//     decaytime 55 100 = Levels 55 through 100
// It will always put the LAST time for the level (I think) from the Database
struct npcDecayTimes_Struct {
	int16 minlvl;
	int16 maxlvl;
	int32 seconds;
};
// Added By Hogie -- End

zone.cpp

bool ZoneDatabase::GetDecayTimes(npcDecayTimes_Struct* npcCorpseDecayTimes) {
	char errbuf[MYSQL_ERRMSG_SIZE];
	char* query = 0;
	int i = 0;
	MYSQL_RES *result;
	MYSQL_ROW row;

	if (RunQuery(query, MakeAnyLenString(&query, "SELECT varname, value FROM variables WHERE varname like 'decaytime%%' ORDER BY varname"), errbuf, &result)) {
		safe_delete_array(query);
		while((row = mysql_fetch_row(result))) {
			Seperator sep(row[0]);
			npcCorpseDecayTimes[i].minlvl = atoi(sep.arg[1]);
			npcCorpseDecayTimes[i].maxlvl = atoi(sep.arg[2]);
			if (atoi(row[1]) > 7200)
				npcCorpseDecayTimes[i].seconds = 720;
			else
				npcCorpseDecayTimes[i].seconds = atoi(row[1]);
			i++;
		}
		mysql_free_result(result);
	}
	else {
		safe_delete_array(query);
		return false;
	}
	return true;
}// Added By Hogie -- End

PlayerCorpse.cpp

extern npcDecayTimes_Struct npcCorpseDecayTimes[100];

Corpse* Corpse::LoadFromDBData(int32 in_dbid, int32 in_charid, char* in_charname, uchar* in_data, int32 in_datasize, float in_x, float in_y, float in_z, float in_heading, char* timeofdeath, bool rezzed, bool wasAtGraveyard) {
	if (in_datasize < sizeof(DBPlayerCorpse_Struct)) {
		cout << "Corpse::LoadFromDBData: Corrupt data: in_datasize < sizeof(DBPlayerCorpse_Struct)" << endl;
		return 0;
	}
	DBPlayerCorpse_Struct* dbpc = (DBPlayerCorpse_Struct*) in_data;
	if (in_datasize != (sizeof(DBPlayerCorpse_Struct) + (dbpc->itemcount * sizeof(ServerLootItem_Struct)))) {
		cout << "Corpse::LoadFromDBData: Corrupt data: in_datasize != expected size" << endl;
		return 0;
	}
	if (dbpc->crc != CRC32::Generate(&((uchar*) dbpc)[4], in_datasize - 4)) {
		cout << "Corpse::LoadFromDBData: Corrupt data: crc failure" << endl;
		return 0;
	}
	ItemList itemlist;
	ServerLootItem_Struct* tmp = 0;
	for (unsigned int i=0; i < dbpc->itemcount; i++) {
		tmp = new ServerLootItem_Struct;
		memcpy(tmp, &dbpc->items[i], sizeof(ServerLootItem_Struct));
		itemlist.push_back(tmp);
	}
	Corpse* pc = new Corpse(in_dbid, in_charid, in_charname, &itemlist, dbpc->copper, dbpc->silver, dbpc->gold, dbpc->plat, in_x, in_y, in_z, in_heading, dbpc->size, dbpc->gender, dbpc->race, dbpc->class_, dbpc->deity, dbpc->level, dbpc->texture, dbpc->helmtexture,dbpc->exp, wasAtGraveyard);
	if (dbpc->locked)
		pc->Lock();

	// load tints
	memcpy(pc->item_tint, dbpc->item_tint, sizeof(pc->item_tint));
	// appearance
	pc->haircolor = dbpc->haircolor;
	pc->beardcolor = dbpc->beardcolor;
	pc->eyecolor1 = dbpc->eyecolor1;
	pc->eyecolor2 = dbpc->eyecolor2;
	pc->hairstyle = dbpc->hairstyle;
	pc->luclinface = dbpc->face;
	pc->beard = dbpc->beard;
	pc->Rezzed(rezzed);
	pc->become_npc = false;
	return pc;
}

// To be used on NPC death and ZoneStateLoad
// Mongrel: added see_invis and see_invis_undead
Corpse::Corpse(NPC* in_npc, ItemList* in_itemlist, int32 in_npctypeid, const NPCType** in_npctypedata, int32 in_decaytime)
// vesuvias - appearence fix
 : Mob("Unnamed_Corpse","",0,0,in_npc->GetGender(),in_npc->GetRace(),in_npc->GetClass(),BT_Humanoid//bodytype added
       ,in_npc->GetDeity(),in_npc->GetLevel(),in_npc->GetNPCTypeID(),in_npc->GetSize(),0,
	 in_npc->GetHeading(),in_npc->GetX(),in_npc->GetY(),in_npc->GetZ(),0,
	 in_npc->GetTexture(),in_npc->GetHelmTexture(),
	 0,0,0,0,0,0,0,0,0,
	 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0,0,0,0,0,0,0),
	corpse_decay_timer(in_decaytime),
	corpse_delay_timer(in_decaytime/2),
	corpse_graveyard_timer(0)
{
	corpse_graveyard_timer.Disable();
	memset(item_tint, 0, sizeof(item_tint));
	pIsChanged = false;
	p_PlayerCorpse = false;
	pLocked = false;
	BeingLootedBy = 0xFFFFFFFF;
	if (in_itemlist) {
		itemlist = *in_itemlist;
		in_itemlist->clear();
	}
	
	SetCash(in_npc->GetCopper(), in_npc->GetSilver(), in_npc->GetGold(), in_npc->GetPlatinum());
	
	npctype_id = in_npctypeid;
	SetPKItem(0);
	charid = 0;
	dbid = 0;
	p_depop = false;
	strcpy(orgname, in_npc->GetName());
	strcpy(name, in_npc->GetName());
	// Added By Hogie 
	for(int count = 0; count < 100; count++) {
		if ((level >= npcCorpseDecayTimes[count].minlvl) && (level <= npcCorpseDecayTimes[count].maxlvl)) {
			corpse_decay_timer.SetTimer(npcCorpseDecayTimes[count].seconds*1000);
			break;
		}
	}
	// Added By Hogie -- End
	for (int i=0; i<MAX_LOOTERS; i++)
		looters[i] = 0;
	this->rezzexp = 0;
}

And don't worry, I don't deserve or want any credit lol. I am just glad to see the feature get added. Thanks KLS!