public override void HandlePacket(Client context, byte flags, byte[] data, uint position, uint size)
{
PacketReader reader = new PacketReader(data);
FullMovementData movData = reader.ReadStruct <FullMovementData>();
if (movData.entity1.ID == 0 && movData.entity2.ID != 0)
{
movData.entity1 = movData.entity2;
}
movData.timestamp = 0;
// This could be simplified
PacketWriter writer = new PacketWriter();
writer.WriteStruct(movData);
Logger.WriteInternal("[MOV] {0} stopped moving at ({1}, {2}, {3})", context.Character.Name,
Helper.FloatFromHalfPrecision(movData.currentPos.x), Helper.FloatFromHalfPrecision(movData.currentPos.y),
Helper.FloatFromHalfPrecision(movData.currentPos.z));
foreach (var c in Server.Instance.Clients)
{
if (c == context || c.Character == null || c.CurrentZone != context.CurrentZone)
{
continue;
}
c.SendPacket(0x04, 0x71, 0x40, writer.ToArray());
}
}
public MovementPacket(FullMovementData data)
{
this.data = data;
}
public override void HandlePacket(Client context, byte flags, byte[] data, uint position, uint size)
{
PacketReader reader = new PacketReader(data);
// This packet is "Compressed" basically.
reader.ReadBytes(6); // Get past the junk
// For simplicity's sake, read the 3 flag bytes into a big int
byte[] flagBytes = reader.ReadBytes(3);
uint dataFlags = flagBytes[0];
dataFlags |= (uint)(flagBytes[1] << 8);
dataFlags |= (uint)(flagBytes[2] << 16);
PackedData theFlags = (PackedData)dataFlags;
// Debug
Logger.WriteInternal("[MOV] Movement packet from {0} contains {1} data.", context.Character.Name, theFlags);
// TODO: Maybe do this better someday
FullMovementData dstData = new FullMovementData();
if (theFlags.HasFlag(PackedData.ENT1_ID))
{
dstData.entity1.ID = (uint)reader.ReadUInt64();
}
if (theFlags.HasFlag(PackedData.ENT1_TYPE))
{
dstData.entity1.EntityType = (EntityType)reader.ReadUInt16();
}
if (theFlags.HasFlag(PackedData.ENT1_A))
{
dstData.entity1.Unknown_A = reader.ReadUInt16();
}
if (theFlags.HasFlag(PackedData.ENT2_ID))
{
dstData.entity1.ID = (uint)reader.ReadUInt64();
}
if (theFlags.HasFlag(PackedData.ENT2_TYPE))
{
dstData.entity1.EntityType = (EntityType)reader.ReadUInt16();
}
if (theFlags.HasFlag(PackedData.ENT2_A))
{
dstData.entity1.Unknown_A = reader.ReadUInt16();
}
if (theFlags.HasFlag(PackedData.TIMESTAMP))
{
dstData.timestamp = reader.ReadUInt32();
context.MovementTimestamp = dstData.timestamp;
}
if (theFlags.HasFlag(PackedData.ROT_X))
{
dstData.rotation.x = reader.ReadUInt16();
context.CurrentLocation.RotX = Helper.FloatFromHalfPrecision(dstData.rotation.x);
}
if (theFlags.HasFlag(PackedData.ROT_Y))
{
dstData.rotation.y = reader.ReadUInt16();
context.CurrentLocation.RotY = Helper.FloatFromHalfPrecision(dstData.rotation.y);
}
if (theFlags.HasFlag(PackedData.ROT_Z))
{
dstData.rotation.z = reader.ReadUInt16();
context.CurrentLocation.RotZ = Helper.FloatFromHalfPrecision(dstData.rotation.z);
}
if (theFlags.HasFlag(PackedData.ROT_W))
{
dstData.rotation.w = reader.ReadUInt16();
context.CurrentLocation.RotW = Helper.FloatFromHalfPrecision(dstData.rotation.w);
}
if (theFlags.HasFlag(PackedData.CUR_X))
{
dstData.currentPos.x = reader.ReadUInt16();
context.CurrentLocation.PosX = Helper.FloatFromHalfPrecision(dstData.currentPos.x);
}
if (theFlags.HasFlag(PackedData.CUR_Y))
{
dstData.currentPos.y = reader.ReadUInt16();
context.CurrentLocation.PosY = Helper.FloatFromHalfPrecision(dstData.currentPos.y);
}
if (theFlags.HasFlag(PackedData.CUR_Z))
{
dstData.currentPos.z = reader.ReadUInt16();
context.CurrentLocation.PosZ = Helper.FloatFromHalfPrecision(dstData.currentPos.z);
}
if (theFlags.HasFlag(PackedData.UNKNOWN4))
{
dstData.Unknown2 = reader.ReadUInt16();
}
if (theFlags.HasFlag(PackedData.UNK_X))
{
dstData.unknownPos.x = reader.ReadUInt16();
context.LastLocation.PosX = Helper.FloatFromHalfPrecision(dstData.unknownPos.x);
}
if (theFlags.HasFlag(PackedData.UNK_Y))
{
dstData.unknownPos.y = reader.ReadUInt16();
context.LastLocation.PosY = Helper.FloatFromHalfPrecision(dstData.unknownPos.y);
}
if (theFlags.HasFlag(PackedData.UNK_Z))
{
dstData.unknownPos.z = reader.ReadUInt16();
context.LastLocation.PosZ = Helper.FloatFromHalfPrecision(dstData.unknownPos.z);
}
if (theFlags.HasFlag(PackedData.UNKNOWN5))
{
dstData.Unknown3 = reader.ReadUInt16();
}
if (theFlags.HasFlag(PackedData.UNKNOWN6))
{
if (theFlags.HasFlag(PackedData.UNKNOWN7))
{
dstData.Unknown4 = reader.ReadByte();
}
else
{
dstData.Unknown4 = reader.ReadUInt32();
}
}
Logger.WriteInternal("[MOV] Player moving! {0} -> ({1}, {2}, {3})", context.Character.Name, context.CurrentLocation.PosX,
context.CurrentLocation.PosY, context.CurrentLocation.PosZ);
foreach (var c in Server.Instance.Clients)
{
if (c.Character == null || c == context || c.CurrentZone != context.CurrentZone)
{
continue;
}
c.SendPacket(0x4, 0x7, flags, data);
}
}
public override void HandlePacket(Client context, byte flags, byte[] data, uint position, uint size)
{
PacketReader reader = new PacketReader(data);
// This packet is "Compressed" basically.
reader.ReadBytes(6); // Get past the junk
// For simplicity's sake, read the 3 flag bytes into a big int
byte[] flagBytes = reader.ReadBytes(3);
uint dataFlags = flagBytes[0];
dataFlags |= (uint)(flagBytes[1] << 8);
dataFlags |= (uint)(flagBytes[2] << 16);
PackedData theFlags = (PackedData)dataFlags;
// Debug
Logger.WriteInternal("[MOV] Movement packet from {0} contains {1} data.", context.Character.Name, theFlags);
// TODO: Maybe do this better someday
FullMovementData dstData = new FullMovementData();
if (theFlags.HasFlag(PackedData.ENT1_ID))
{
dstData.entity1.ID = (uint)reader.ReadUInt64();
}
if (theFlags.HasFlag(PackedData.ENT1_TYPE))
{
dstData.entity1.EntityType = (EntityType)reader.ReadUInt16();
}
if (theFlags.HasFlag(PackedData.ENT1_A))
{
dstData.entity1.Unknown_A = reader.ReadUInt16();
}
if (theFlags.HasFlag(PackedData.ENT2_ID))
{
dstData.entity1.ID = (uint)reader.ReadUInt64();
}
if (theFlags.HasFlag(PackedData.ENT2_TYPE))
{
dstData.entity1.EntityType = (EntityType)reader.ReadUInt16();
}
if (theFlags.HasFlag(PackedData.ENT2_A))
{
dstData.entity1.Unknown_A = reader.ReadUInt16();
}
if (theFlags.HasFlag(PackedData.TIMESTAMP))
{
dstData.timestamp = reader.ReadUInt32();
context.MovementTimestamp = dstData.timestamp;
}
if (theFlags.HasFlag(PackedData.ROT_X))
{
dstData.rotation.x = reader.ReadUInt16();
context.CurrentLocation.RotX = Helper.FloatFromHalfPrecision(dstData.rotation.x);
}
if (theFlags.HasFlag(PackedData.ROT_Y))
{
dstData.rotation.y = reader.ReadUInt16();
context.CurrentLocation.RotY = Helper.FloatFromHalfPrecision(dstData.rotation.y);
}
if (theFlags.HasFlag(PackedData.ROT_Z))
{
dstData.rotation.z = reader.ReadUInt16();
context.CurrentLocation.RotZ = Helper.FloatFromHalfPrecision(dstData.rotation.z);
}
if (theFlags.HasFlag(PackedData.ROT_W))
{
dstData.rotation.w = reader.ReadUInt16();
context.CurrentLocation.RotW = Helper.FloatFromHalfPrecision(dstData.rotation.w);
}
if (theFlags.HasFlag(PackedData.CUR_X))
{
dstData.currentPos.x = reader.ReadUInt16();
context.CurrentLocation.PosX = Helper.FloatFromHalfPrecision(dstData.currentPos.x);
}
if (theFlags.HasFlag(PackedData.CUR_Y))
{
dstData.currentPos.y = reader.ReadUInt16();
context.CurrentLocation.PosY = Helper.FloatFromHalfPrecision(dstData.currentPos.y);
}
if (theFlags.HasFlag(PackedData.CUR_Z))
{
dstData.currentPos.z = reader.ReadUInt16();
context.CurrentLocation.PosZ = Helper.FloatFromHalfPrecision(dstData.currentPos.z);
}
if (theFlags.HasFlag(PackedData.UNKNOWN4))
{
dstData.Unknown2 = reader.ReadUInt16();
}
if (theFlags.HasFlag(PackedData.UNK_X))
{
dstData.unknownPos.x = reader.ReadUInt16();
context.LastLocation.PosX = Helper.FloatFromHalfPrecision(dstData.unknownPos.x);
}
if (theFlags.HasFlag(PackedData.UNK_Y))
{
dstData.unknownPos.y = reader.ReadUInt16();
context.LastLocation.PosY = Helper.FloatFromHalfPrecision(dstData.unknownPos.y);
}
if (theFlags.HasFlag(PackedData.UNK_Z))
{
dstData.unknownPos.z = reader.ReadUInt16();
context.LastLocation.PosZ = Helper.FloatFromHalfPrecision(dstData.unknownPos.z);
}
if (theFlags.HasFlag(PackedData.UNKNOWN5))
{
dstData.Unknown3 = reader.ReadUInt16();
}
if (theFlags.HasFlag(PackedData.UNKNOWN6))
{
if (theFlags.HasFlag(PackedData.UNKNOWN7))
{
dstData.Unknown4 = reader.ReadByte();
}
else
{
dstData.Unknown4 = reader.ReadUInt32();
}
}
Logger.WriteInternal("[MOV] Player moving! {0} -> ({1}, {2}, {3})", context.Character.Name, context.CurrentLocation.PosX,
context.CurrentLocation.PosY, context.CurrentLocation.PosZ);
foreach (var c in Server.Instance.Clients)
{
if (c.Character == null || c == context || c.CurrentZone != context.CurrentZone)
continue;
c.SendPacket(0x4, 0x7, flags, data);
}
}