Mob kill capture

[-Prestige..]

Just like Uniques Kills are noticed in the GS(then captured by filter or whatever) .. could certain mobs be captured ?
tried changing the mob to unique but not working.!

[B1Q]

here's how i did it

1. i created a custom class for nearby monsters (ID,Model) and i called it Monster
2. a Dictionary for continuous<ContinuousID uint,UID uint> damage (skills,burn etc) and i called it _continuousdmg
3. i created another custom class for each player & the damage he done to a specific monster (PlayerID (UniqueID) uint,Damage uint) and called it PDmg
4. a custom class (Mob) & list for each nearby monster (Monster mob,List<PDmg> players) called it _dmg

 concept

- mob1 spawns
- player1 attacks mob1
- filter checks if mob1 is in the list of nearby monsters
- filter checks if player1 has attacked mob1 before
- filter adds player1 to the Players list if not exists
- filter adds damage done to mob1 to player1 in the PDmg list
- filter checks if mob1 is dead (if yes i used linq to get the highest dmg done to it along with the playerID and save it in the database)

 shit code

Packet (0xB070) (Alot of actions but we're using it for Basic attacks,and skill damage):

if(pck.readbyte() == 1 && pck.readbyte() == 2 && pck.readbyte() == 0x30)
{
	uint SID = pck.readuint(); // Skill ID... probably
	uint uID = pck.readuint(); // Player UniqueID
	uint CID = pck.readuint(); // Continuous skill ID (random)
	uint Target = pck.readuint(); // Target monster / player
	
	if(Target == 0)
		return;
	
	if(!_dmg.Any(i=>i.Monster.ID == Target)) // Monster doesn't exist in the list
		_dmg.Add(new Mob() {
			Monster = _nearbyMobs.FirstOrDefault(i=>i.ID==Target), // Monster from the nearby monsters list (use groupspawn & single spawn and parse them to get a list of mobs)
			players = new List<PDmg>(),
		});
	/* Continue Parsing */
	byte isSkill = pck.readbyte(); // Player is casting a skill
	if(isSkill == 0) // idk why but 0 == casting a skill LOL
	{
		_continuousdmg.Add(CID,uID);
		return;
	}
	
	byte numofattacks = pck.readbyte(); // for multi hits skills (salamanderblow, bow's knockback etc) 
	byte targets = pck.readbyte(); // targets hit by this skill 
	bool dead = false; // mob bb? 
	
	Dictionary<uint,bool> _targets = new Dictionary<uint,bool>();
	for(int i = 1; i<=targets;++i){
		uint targetID = pck.readuint();
		byte status = pck.readbyte(); // Status 128 = dead, 133 = demolished (not sure) 
		_targets.Add(targetID,status == 128 || status == 133);
		dead = _targets[targetID];
		
		if(!_dmg.Any(i=>i.Monster.ID == targetID)) // Monster doesn't exist in the list (copied hh)
			_dmg.Add(new Mob() {
				Monster = _nearbyMobs.FirstOrDefault(i=>i.ID==targetID), // Monster from the nearby monsters list (use groupspawn & single spawn and parse them to get a list of mobs)
				players = new List<PDmg>(),
			});
			
	    for (byte z = 1; z <= numofattacks; z++)
        {
            if (pck.Remain > 1) // idk but sometimes it's empty doesn't hurt to do a lil check
            {
                byte crit = pck.ReadByte(); // crit hit (hh) 
                uint dmg = pck.ReadUInt(); // damage done 
                pck.ReadByte(); // idk 
                pck.ReadUShort(); // i still dont know
				_dmg.First(i=>i.Monster.ID==targetID)?.players?.Add(new PDmg(){
					PlayerID = uID,
					Damage = 0
				});
				
				_dmg.First(i=>i.Monster.ID==targetID)?.players.Find(i=>i.PlayerID==uID).Damage += dmg;
            }
        }
	}
	
}

NOTE: missing the 0xB071 packet for continuous damage. i'll add it later

 what i achieved with this

i used to play grindroad (Emulator server) back in 2011-2012
they had a system that i liked ever since.
it goes like this

 Spoiler

1- unique spawns
2- a bunch of players attack the unique
3- unique dies
4- a message that contains top 4 players (order by damage desc) is sent to all nearby players (same region) in academy chat

[-Prestige..]

Originally Posted by B1QB0SS :3

here's how i did it

1. i created a custom class for nearby monsters (ID,Model) and i called it Monster
2. a Dictionary for continuous<ContinuousID uint,UID uint> damage (skills,burn etc) and i called it _continuousdmg
3. i created another custom class for each player & the damage he done to a specific monster (PlayerID (UniqueID) uint,Damage uint) and called it PDmg
4. a custom class (Mob) & list for each nearby monster (Monster mob,List<PDmg> players) called it _dmg

 concept

- mob1 spawns
- player1 attacks mob1
- filter checks if mob1 is in the list of nearby monsters
- filter checks if player1 has attacked mob1 before
- filter adds player1 to the Players list if not exists
- filter adds damage done to mob1 to player1 in the PDmg list
- filter checks if mob1 is dead (if yes i used linq to get the highest dmg done to it along with the playerID and save it in the database)

 shit code

Packet (0xB070) (Alot of actions but we're using it for Basic attacks,and skill damage):

if(pck.readbyte() == 1 && pck.readbyte() == 2 && pck.readbyte() == 0x30)
{
	uint SID = pck.readuint(); // Skill ID... probably
	uint uID = pck.readuint(); // Player UniqueID
	uint CID = pck.readuint(); // Continuous skill ID (random)
	uint Target = pck.readuint(); // Target monster / player
	
	if(Target == 0)
		return;
	
	if(!_dmg.Any(i=>i.Monster.ID == Target)) // Monster doesn't exist in the list
		_dmg.Add(new Mob() {
			Monster = _nearbyMobs.FirstOrDefault(i=>i.ID==Target), // Monster from the nearby monsters list (use groupspawn & single spawn and parse them to get a list of mobs)
			players = new List<PDmg>(),
		});
	/* Continue Parsing */
	byte isSkill = pck.readbyte(); // Player is casting a skill
	if(isSkill == 0) // idk why but 0 == casting a skill LOL
	{
		_continuousdmg.Add(CID,uID);
		return;
	}
	
	byte numofattacks = pck.readbyte(); // for multi hits skills (salamanderblow, bow's knockback etc) 
	byte targets = pck.readbyte(); // targets hit by this skill 
	bool dead = false; // mob bb? 
	
	Dictionary<uint,bool> _targets = new Dictionary<uint,bool>();
	for(int i = 1; i<=targets;++i){
		uint targetID = pck.readuint();
		byte status = pck.readbyte(); // Status 128 = dead, 133 = demolished (not sure) 
		_targets.Add(targetID,status == 128 || status == 133);
		dead = _targets[targetID];
		
		if(!_dmg.Any(i=>i.Monster.ID == targetID)) // Monster doesn't exist in the list (copied hh)
			_dmg.Add(new Mob() {
				Monster = _nearbyMobs.FirstOrDefault(i=>i.ID==targetID), // Monster from the nearby monsters list (use groupspawn & single spawn and parse them to get a list of mobs)
				players = new List<PDmg>(),
			});
			
	    for (byte z = 1; z <= numofattacks; z++)
        {
            if (pck.Remain > 1) // idk but sometimes it's empty doesn't hurt to do a lil check
            {
                byte crit = pck.ReadByte(); // crit hit (hh) 
                uint dmg = pck.ReadUInt(); // damage done 
                pck.ReadByte(); // idk 
                pck.ReadUShort(); // i still dont know
				_dmg.First(i=>i.Monster.ID==targetID)?.players?.Add(new PDmg(){
					PlayerID = uID,
					Damage = 0
				});
				
				_dmg.First(i=>i.Monster.ID==targetID)?.players.Find(i=>i.PlayerID==uID).Damage += dmg;
            }
        }
	}
	
}

NOTE: missing the 0xB071 packet for continuous damage. i'll add it later

 what i achieved with this

i used to play grindroad (Emulator server) back in 2011-2012
they had a system that i liked ever since.
it goes like this

 Spoiler

1- unique spawns
2- a bunch of players attack the unique
3- unique dies
4- a message that contains top 4 players (order by damage desc) is sent to all nearby players (same region) in academy chat

okay i got that .. still i need the packet opcode of monster spawn ?
if there is xD

EDIT : Looks like there isn't .. tested with EDX auto-parser .. appears no packet for mob spawn(Client to Server)

but there is a packet from (SERVER to CLIENT) >> 0x3015 OR 0x300C .. both appears ..

the Question now ? .. how can i make the filter capture the packet from the SERVER not the CLIENT ?

[B1Q]

Originally Posted by -Prestige..

okay i got that .. still i need the packet opcode of monster spawn ?
if there is xD

EDIT : Looks like there isn't .. tested with EDX auto-parser .. appears no packet for mob spawn(Client to Server)

but there is a packet from (SERVER to CLIENT) >> 0x3015 OR 0x300C .. both appears ..

the Question now ? .. how can i make the filter capture the packet from the SERVER not the CLIENT ?

3015 is used for all game objects. (not sure but i parsed it a long time ago and it is used for mobs npcs players and pets)

you could check the 4 types (TypeID1~4) in _RefObjCommon using the ModelID and if it's a mob add it to the mobs list

and which filter you're using?

[-Prestige..]

Originally Posted by B1QB0SS :3

3015 is used for all game objects. (not sure but i parsed it a long time ago and it is used for mobs npcs players and pets)

you could check the 4 types (TypeID1~4) in _RefObjCommon using the ModelID and if it's a mob add it to the mobs list

and which filter you're using?

SUPERMIKE SRC ..

[B1Q]

look for a void called OnReceive_FromServer

[-Prestige..]

Originally Posted by B1QB0SS :3

look for a void called OnReceive_FromServer

thankyou .. done :* :* :*

#close

[Spidy.]

#Case closed