public static void WriteLook(WorldCharacter wchar, Packet packet)
{
packet.WriteByte(Convert.ToByte(0x00001 | (wchar.Character.Job << 2) | (Convert.ToByte(wchar.Character.Male)) << 7));
packet.WriteByte(wchar.Character.Hair);
packet.WriteByte(wchar.Character.HairColor);
packet.WriteByte(wchar.Character.Face);
}
public static void SendAttackAnimation(MapObject from, ushort objectID, ushort attackspeed, byte stance)
{
using (var packet = new Packet(SH9Type.AttackAnimation))
{
packet.WriteUShort(from.MapObjectID);
packet.WriteUShort(objectID);
packet.WriteByte(stance);
packet.WriteUShort(attackspeed);
packet.WriteByte(4);
packet.WriteByte(100);
from.MapSector.Broadcast(packet);
}
}
public static Packet CreateWorldMessage(WorldMessageTypes pType, string pMessage)
{
var packet = new Packet(SH25Type.WorldMessage);
packet.WriteByte((byte)pType);
packet.WriteStringLen(pMessage, true);
return packet;
}
public static Packet ShowDrops(List<Drop> drops)
{
Packet packet = new Packet(SH7Type.ShowDrops);
packet.WriteByte((byte)drops.Count);
drops.ForEach(d => d.Write(packet));
return packet;
}
public static Packet Animation(ZoneCharacter character, byte id)
{
Packet packet = new Packet(SH8Type.Emote);
packet.WriteUShort(character.MapObjectID);
packet.WriteByte(id);
return packet;
}
public static void SendSkillLearnt(ZoneCharacter character, ushort skillid)
{
using (var packet = new Packet(SH18Type.LearnSkill))
{
packet.WriteUShort(skillid);
packet.WriteByte(0); //unk
character.Client.SendPacket(packet);
}
}
public static void SendServerTime(WorldClient client)
{
using (var packet = new Packet(SH2Type.ServerTime))
{
packet.WriteByte(Convert.ToByte(DateTime.Now.Hour));
packet.WriteUShort(Convert.ToUInt16(DateTime.Now.Minute));
client.SendPacket(packet);
}
}
public void Write(Packet packet)
{
packet.WriteUShort(ID);
packet.WriteUShort(Item.ItemID);
packet.WriteInt(Position.X);
packet.WriteInt(Position.Y);
packet.WriteUShort((DroppedBy != null) ? DroppedBy.MapObjectID : (ushort)0xffff);
packet.WriteByte(CanTake ? (byte)0x08 : (byte)0x00);
}
public static void SendQuestion(ZoneCharacter character, Question question, ushort range)
{
using (var packet = new Packet(SH15Type.Question))
{
packet.WriteString(question.Text, 129);
packet.WriteUShort(character.MapObjectID); // Obj id
packet.WriteInt(character.Position.X);
packet.WriteInt(character.Position.Y);
packet.WriteUShort(range); // Distance how far your allowed to run when the question window is closed by Client
packet.WriteByte((byte)question.Answers.Count);
for (byte i = 0; i < question.Answers.Count; ++i)
{
packet.WriteByte(i);
packet.WriteString(question.Answers[i], 32);
}
character.Client.SendPacket(packet);
}
}
public static Packet Equip(ZoneCharacter character, Equip equip)
{
//B2 00 - AB 38 - 07 - 0D 00 04
Packet packet = new Packet(SH7Type.ShowEquip);
packet.WriteUShort(character.MapObjectID);
packet.WriteUShort(equip.ItemID);
packet.WriteByte(equip.Upgrades);
packet.Fill(3, 0xff);
return packet;
}
public void Write(Packet packet)
{
packet.WriteUShort(this.MapObjectID);
packet.WriteByte(2); //always 2 (type i bet shown / transparent?)
packet.WriteUShort(ID);
packet.WriteInt(this.Position.X);
packet.WriteInt(this.Position.Y);
packet.WriteByte(this.Rotation); //TODO: rotation for NPC (from txt official files?)
if (Gate != null)
{
packet.WriteByte(1);
packet.WriteString(Gate.MapClient, 12);
packet.Fill(41, 0);
}
else
{
packet.Fill(54, 0); //find out later
}
}
public static Packet SpawnMultiPlayer(List<ZoneCharacter> characters, ZoneCharacter exclude = null)
{
Packet packet = new Packet(SH7Type.SpawnMultiPlayer);
packet.WriteByte(exclude == null ? (byte)characters.Count : (byte)(characters.Count - 1));
foreach (var character in characters)
{
if (character == exclude) continue;
character.WriteCharacterDisplay(packet);
}
return packet;
}
public static void SendActiveSkillList(ZoneCharacter character)
{
using (var packet = new Packet(SH4Type.CharacterActiveSkillList))
{
var list = character.SkillsActive.Values;
packet.WriteByte(0);
packet.WriteInt(character.ID);
packet.WriteUShort((ushort)list.Count); // Skill count (max 300)
foreach (var skill in list)
{
skill.Write(packet);
}
character.Client.SendPacket(packet);
}
}
public void WritePacket(Packet pPacket)
{
pPacket.WriteUShort(ItemID);
if (this.Type != HouseType.Resting)
{
pPacket.Fill(10, 0xFF); // Unknown
pPacket.WriteString(this.Name, 30);
}
else
{
pPacket.WriteHexAsBytes("BE 02 FA 01 F8 01");
pPacket.Fill(34, 0xFF); // No idea!?
}
pPacket.WriteByte(0xFF);
}
public static Packet MultiObjectList(List<MapObject> objs, int start, int end)
{
Packet packet = new Packet(SH7Type.SpawnMultiObject);
packet.WriteByte((byte)(end - start));
Log.WriteLine(LogLevel.Debug, "Sending {0} objects ({1} - {2})", end - start, start, end);
for (int i = start; i < end; i++)
{
var obj = objs[i];
if (obj is NPC)
{
((NPC)obj).Write(packet);
}
else if (obj is Mob) // Just to be sure
{
((Mob)obj).Write(packet);
}
else
{
Log.WriteLine(LogLevel.Warn, "What the F is {0} doing here lol", obj.ToString());
}
}
return packet;
}
public static void SendAttackDamage(MapObject from, ushort objectID, ushort damage, bool crit, uint hpleft, ushort counter)
{
using (var packet = new Packet(SH9Type.AttackDamage))
{
packet.WriteUShort(from.MapObjectID);
packet.WriteUShort(objectID);
packet.WriteBool(crit);
packet.WriteUShort(damage);
packet.WriteUInt(hpleft);
packet.WriteUShort(counter);
packet.WriteByte(4);
packet.WriteByte(100);
from.MapSector.Broadcast(packet);
}
}
public void WriteEquipStats(Packet packet)
{
byte StatCount = 0;
if (Str > 0) StatCount++;
if (End > 0) StatCount++;
if (Dex > 0) StatCount++;
if (Spr > 0) StatCount++;
if (Int > 0) StatCount++;
packet.WriteUShort(ItemID);
switch (this.SlotType)
{
case ItemSlot.Helm:
case ItemSlot.Armor:
case ItemSlot.Pants:
case ItemSlot.Boots:
// case ItemSlot.Bow: // Shield = same
case ItemSlot.Weapon2:
case ItemSlot.Weapon:
packet.WriteByte(this.Upgrades); // Refinement
packet.WriteByte(0);
packet.WriteShort(0); // Or int?
packet.WriteShort(0);
if (this.SlotType == ItemSlot.Weapon || (this.SlotType == ItemSlot.Weapon2 && Info.TwoHand))
{
packet.WriteByte(0);
// Licence data
packet.WriteUShort(0xFFFF); // Nr.1 - Mob ID
packet.WriteUInt(0); // Nr.1 - Kill count
packet.WriteUShort(0xFFFF); // Nr.2 - Mob ID
packet.WriteUInt(0); // Nr.2 - Kill count
packet.WriteUShort(0xFFFF); // Nr.3 - Mob ID
packet.WriteUInt(0); // Nr.3 - Kill count
packet.WriteUShort(0xFFFF); // UNK
packet.WriteString("", 16); // First licence adder name
}
packet.WriteByte(0);
packet.WriteUInt(GetExpiringTime()); // Expiring time (1992027391 - never expires)
//packet.WriteShort(0);
break;
case ItemSlot.Pet:
packet.WriteByte(this.Upgrades); // Pet Refinement Lol
packet.Fill(2, 0); // UNK
packet.WriteUInt(GetExpiringTime()); // Expiring time (1992027391 - never expires)
packet.WriteUInt(0); // Time? (1992027391 - never expires)
break;
case ItemSlot.Earings:
case ItemSlot.Necklace:
case ItemSlot.Ring:
packet.WriteUInt(GetExpiringTime()); // Expiring time (1992027391 - never expires)
packet.WriteUInt(0); // Time? (1992027391 - never expires)
packet.WriteByte(this.Upgrades); // Refinement
// Stats added while refining
packet.WriteUShort(0); // it may be byte + byte too (some kind of counter when item downgrades)
packet.WriteUShort(0); // STR
packet.WriteUShort(0); // END
packet.WriteUShort(0); // DEX
packet.WriteUShort(0); // INT
packet.WriteUShort(0); // SPR
break;
case ItemSlot.CostumeWeapon:
case ItemSlot.CostumeShield:
packet.WriteUInt(25000); // Skin Durability
break;
default:
packet.WriteUInt(GetExpiringTime()); // Expiring time (1992027391 - never expires)
packet.WriteUInt(0); // Time? (1992027391 - never expires)
break;
}
// Random stats data (Not those what were added in refinement)
switch (this.SlotType)
{ // Stat count (StatCount << 1 | Visible(0 or 1 are stats shown or not))
case ItemSlot.Earings:
packet.WriteByte((byte)(StatCount << 1 | 1));
break;
case ItemSlot.Necklace:
case ItemSlot.Ring:
packet.WriteByte((byte)(StatCount << 1 | 1));
break;
case ItemSlot.Helm:
case ItemSlot.Armor:
case ItemSlot.Pants:
case ItemSlot.Boots:
case ItemSlot.Weapon2:
case ItemSlot.Weapon:
packet.WriteByte((byte)(StatCount << 1 | 1));
break;
case ItemSlot.Pet: // Yes!! Its possible to give stats to pet also (It overrides default one(s)).
packet.WriteByte((byte)(StatCount << 1 | 1));
break;
}
// foreach stat
//pPacket.WriteByte(type); // Stat type ( 0 = STR, 1 = END, 2 = DEX, 3 = INT, 4 = SPR )
//pPacket.WriteUShort(amount); // Amount
// end foreach
if (Str > 0) { packet.WriteByte(0); packet.WriteUShort(Str); }
if (End > 0) { packet.WriteByte(1); packet.WriteUShort(End); }
if (Dex > 0) { packet.WriteByte(2); packet.WriteUShort(Dex); }
if (Spr > 0) { packet.WriteByte(3); packet.WriteUShort(Spr); }
if (Int > 0) { packet.WriteByte(4); packet.WriteUShort(Int); }
}
public static void SendSkill(MapObject user, ushort animid, List<SkillVictim> victims)
{
using (var packet = new Packet(SH9Type.SkillAnimationTarget))
{
packet.WriteUShort(animid);
packet.WriteUShort(user.MapObjectID);
packet.WriteByte((byte)(victims.Count > 255 ? 255 : victims.Count));
for (byte i = 0; i < victims.Count && i != 255; i++)
{
var victim = victims[i];
packet.WriteUShort(victim.MapObjectID);
packet.WriteByte(victim.Stance1);
packet.WriteByte(victim.Stance2);
packet.WriteUInt(victim.Damage);
packet.WriteUInt(victim.HPLeft);
packet.WriteUShort(victim.HPCounter);
}
user.MapSector.Broadcast(packet);
}
}
public static void SendSetUsablePoint(ZoneClient client, byte stat)
{
using (var packet = new Packet(SH4Type.SetPointOnStat))
{
packet.WriteByte(stat); // amount
client.SendPacket(packet);
}
}
public static void SendLevelUPData(ZoneCharacter who, ushort mobid = 0xFFFF)
{
using (var packet = new Packet(SH9Type.LevelUP))
{
packet.WriteByte(who.Level);
packet.WriteUShort(mobid);
who.WriteDetailedInfoExtra(packet, true);
who.Client.SendPacket(packet);
}
}
public static void SendSkill(MapObject user, ushort animid, ushort victimid, uint damage, uint newhp, ushort counter, byte special1 = 0x10, byte special2 = 0x00)
{
// 9 82 | [E5 3F] [8A 27] [01] [8A 27] [10 00] [09 00 00 00] [5E 00 00 00] [A7 4C]
// 9 82 | [9A 35] [8A 27] [01] [C2 05] [10 00] [0A 00 00 00] [1D 01 00 00] [73 37]
// 9 82 | [43 3C] [42 15] [01] [AC 4C] [01 01] [7A 02 00 00] [00 00 00 00] [35 09]
// 9 82 | [0E 39] [42 15] [01] [00 4A] [21 01] [1C 03 00 00] [00 00 00 00] [8C 0E]
using (var packet = new Packet(SH9Type.SkillAnimationTarget))
{
packet.WriteUShort(animid);
packet.WriteUShort(user.MapObjectID);
packet.WriteBool(true);
packet.WriteUShort(victimid);
packet.WriteByte(special1);
packet.WriteByte(special2);
packet.WriteUInt(damage);
packet.WriteUInt(newhp);
packet.WriteUShort(counter);
user.MapSector.Broadcast(packet);
}
}
public static Packet Unequip(ZoneCharacter character, Equip equip)
{
Packet packet = new Packet(SH7Type.ShowUnequip);
packet.WriteUShort(character.MapObjectID);
packet.WriteByte((byte)equip.Info.Slot);
return packet;
}
//this is used by the smaller writer (e.g. additem, unequip, equip)
public void WriteSmallInfo(Packet packet)
{
packet.WriteUShort(this.ItemID);
switch (SlotType)
{
case ItemSlot.Helm:
case ItemSlot.Armor:
case ItemSlot.Pants:
case ItemSlot.Boots:
case ItemSlot.Weapon2:
case ItemSlot.Weapon:
packet.WriteByte(Upgrades);
packet.Fill(6, 0);
packet.WriteUShort(ushort.MaxValue); //unk
packet.WriteUInt(GetExpiringTime());
packet.WriteUShort(ushort.MaxValue);
break;
default:
packet.WriteUInt(GetExpiringTime());
packet.WriteInt(0); //unk
break;
}
}
private static void SendCharOKResponse(WorldClient client, WorldCharacter character)
{
using (var packet = new Packet(SH5Type.CharCreationOK))
{
packet.WriteByte(1);
PacketHelper.WriteBasicCharInfo(character, packet);
client.SendPacket(packet);
}
}
private static void WorldList(LoginClient pClient, bool pPing)
{
using (var pack = new Packet(pPing ? SH3Type.WorldistResend : SH3Type.WorldlistNew))
{
pack.WriteByte((byte)WorldManager.Instance.WorldCount);
foreach (var world in WorldManager.Instance.Worlds.Values)
{
pack.WriteByte(world.ID);
pack.WriteString(world.Name, 16);
pack.WriteByte((byte)world.Status);
}
pClient.SendPacket(pack);
}
}
private static void SendWorldServerIP(LoginClient pClient, WorldConnection wc, string hash)
{
using (var pack = new Packet(SH3Type.WorldServerIP))
{
pack.WriteByte((byte)wc.Status);
string ip = pClient.Host == "127.0.0.1" ? "127.0.0.1" : wc.IP;
pack.WriteString(wc.IP, 16);
pack.WriteUShort(wc.Port);
pack.WriteString(hash, 64);
pClient.SendPacket(pack);
}
}
private static void SendCharacterList(WorldClient client)
{
if (!client.LoadCharacters())
{
SendError(client, ServerError.DATABASE_ERROR);
return;
}
using (var packet = new Packet(SH3Type.CharacterList))
{
packet.WriteUShort(client.RandomID);
packet.WriteByte((byte)client.Characters.Count);
foreach (WorldCharacter ch in client.Characters.Values)
{
PacketHelper.WriteBasicCharInfo(ch, packet);
}
client.SendPacket(packet);
}
}
public static void SendUsablePoints(ZoneClient client)
{
using (var packet = new Packet(SH4Type.CharacterPoints))
{
packet.WriteByte(client.Character.character.UsablePoints);
client.SendPacket(packet);
}
}
private static void SendCharDeleteOKResponse(WorldClient client, byte slot)
{
using (var packet = new Packet(SH5Type.CharDeleteOK))
{
packet.WriteByte(slot);
client.SendPacket(packet);
}
}
public override void WriteInfo(Packet packet)
{
byte StatCount = 0;
if (Str > 0) StatCount++;
if (End > 0) StatCount++;
if (Dex > 0) StatCount++;
if (Spr > 0) StatCount++;
if (Int > 0) StatCount++;
byte length = CalculateDataLen();
length += (byte)(StatCount * 3); // Stat data length
packet.WriteByte(length);
packet.WriteByte((byte)Math.Abs(this.Slot));
packet.WriteByte(IsEquipped ? (byte)0x20 : (byte)0x24);
WriteEquipStats(packet);
}
