public static void HandleCorpseQueryResponse(Packet packet)
{
var pos = new Vector3();
var guid = new byte[8];
guid[4] = packet.ReadBit();
guid[2] = packet.ReadBit();
guid[5] = packet.ReadBit();
guid[3] = packet.ReadBit();
guid[1] = packet.ReadBit();
guid[6] = packet.ReadBit();
guid[0] = packet.ReadBit();
packet.ReadBit("Corpse Found");
guid[7] = packet.ReadBit();
packet.ReadXORByte(guid, 3);
packet.ReadXORByte(guid, 1);
packet.ReadXORByte(guid, 2);
packet.ReadInt32<MapId>("Map ID");
pos.X = packet.ReadSingle();
packet.ReadXORByte(guid, 6);
packet.ReadXORByte(guid, 4);
packet.ReadXORByte(guid, 5);
packet.ReadInt32<MapId>("Corpse Map ID");
packet.ReadXORByte(guid, 7);
pos.Z = packet.ReadSingle();
packet.ReadXORByte(guid, 0);
pos.Y = packet.ReadSingle();
packet.AddValue("Position", pos);
packet.WriteGuid("Corpse Low GUID", guid);
}
public void TestConstructor()
{
var vect = new Vector3(1.0f, 2.0f, 3.0f);
Assert.IsNotNull(vect);
Assert.AreEqual(1.0f, vect.X);
Assert.AreEqual(2.0f, vect.Y);
Assert.AreEqual(3.0f, vect.Z);
}
public void TestToString()
{
Thread.CurrentThread.CurrentCulture = CultureInfo.InvariantCulture;
var quat = new Vector3(1.1f, 2.0f, 0f);
Assert.AreEqual("X: 1.1 Y: 2 Z: 0", quat.ToString());
}
public void TestGetHashCode()
{
var vect1 = new Vector3(1.1f, 2.0f, 0f);
var vect15 = new Vector3(1.1f, 2.0f, 0f);
var vect2 = new Vector3(1.1f, 2.0f, 0.0001f);
Assert.AreEqual(vect1.GetHashCode(), vect15.GetHashCode());
Assert.AreNotEqual(vect1.GetHashCode(), vect2.GetHashCode());
}
public static void HandleDeathReleaseLoc(Packet packet)
{
var pos = new Vector3();
pos.Y = packet.ReadSingle();
pos.Z = packet.ReadSingle();
pos.X = packet.ReadSingle();
packet.ReadInt32<MapId>("Map Id");
packet.AddValue("Position", pos);
}
public void TestEquals()
{
var vect1 = new Vector3(1.1f, 2.0f, 0f);
var vect15 = new Vector3(1.1f, 2.0f, 0f);
var vect2 = new Vector3(1.1f, 2.0f, 3.0f);
Assert.IsTrue(vect1.Equals(vect15));
Assert.IsTrue(vect1.Equals(vect1));
Assert.IsFalse(vect1.Equals(vect2));
}
public static void HandleBindPointUpdate(Packet packet)
{
var pos = new Vector3();
pos.Y = packet.ReadSingle();
pos.X = packet.ReadSingle();
pos.Z = packet.ReadSingle();
packet.ReadInt32<AreaId>("Area Id");
CoreParsers.MovementHandler.CurrentMapId = (uint)packet.ReadInt32<MapId>("Map");
packet.AddValue("Position", pos);
}
public void TestOperators()
{
var vect1 = new Vector3(1.1f, 2.0f, 0f);
var vect15 = new Vector3(1.1f, 2.0f, 0f);
var vect2 = new Vector3(1.1f, 2.0f, 3.0f);
Assert.IsTrue(vect1 == vect15);
#pragma warning disable 1718
Assert.IsTrue(vect1 == vect1);
#pragma warning restore 1718
Assert.IsFalse(vect1 == vect2);
}
public string GetCommand(Race race, Class clss, int map, int zone, Vector3 pos)
{
var builder = new SQLCommandBuilder("playercreateinfo");
builder.AddColumnValue("race", (int)race);
builder.AddColumnValue("class", (int)clss);
builder.AddColumnValue("map", map);
builder.AddColumnValue("zone", zone);
builder.AddColumnValue("position_x", pos.X);
builder.AddColumnValue("position_y", pos.Y);
builder.AddColumnValue("position_z", pos.Z);
return builder.BuildInsert();
}
public string GetCommand(uint entry, uint map, int phaseMask, Vector3 pos, float orient)
{
var builder = new SQLCommandBuilder("gameobject");
builder.AddColumnValue("id", entry);
builder.AddColumnValue("map", map);
builder.AddColumnValue("spawnMask", 1);
builder.AddColumnValue("phaseMask", phaseMask);
builder.AddColumnValue("position_x", pos.X);
builder.AddColumnValue("position_y", pos.Y);
builder.AddColumnValue("position_z", pos.Z);
builder.AddColumnValue("orientation", orient);
builder.AddColumnValue("rotation0", 0);
builder.AddColumnValue("rotation1", 0);
builder.AddColumnValue("rotation2", 0);
builder.AddColumnValue("rotation3", 0);
builder.AddColumnValue("spawntimesecs", 120);
builder.AddColumnValue("animprogress", 0);
builder.AddColumnValue("state", 1);
return builder.BuildInsert();
}
public string GetCommand(uint entry, uint map, int phaseMask, Vector3 position, float orient)
{
var builder = new SQLInsert();
builder.Table = "creature";
// If map is Eastern Kingdoms, Kalimdor, Outland, Northrend or Ebon Hold use a lower respawn time
// TODO: Rank and if npc is needed for quest kill should change spawntime aswell
var spawnTimeSecs = (map == 0 || map == 1 || map == 530 || map == 571 || map == 609) ? 120 : 7200;
var movementType = 0;
var spawnDist = (movementType == 1) ? 5 : 0;
builder.AddValue("guid", "@GUID+X");
builder.AddValue("id", entry);
builder.AddValue("map", map);
builder.AddValue("spawnMask", 1);
builder.AddValue("phaseMask", "0x" + phaseMask.ToString("X8"));
builder.AddValue("modelid", 0);
builder.AddValue("equipment_id", 0);
builder.AddValue("position_x", position.X);
builder.AddValue("position_y", position.Y);
builder.AddValue("position_z", position.Z);
builder.AddValue("orientation", orient);
builder.AddValue("spawntimesecs", spawnTimeSecs);
builder.AddValue("spawndist", spawnDist);
builder.AddValue("currentwaypoint", 0);
builder.AddValue("curhealth", 1);
builder.AddValue("curmana", 0);
builder.AddValue("MovementType", movementType);
builder.AddValue("npcflag", 0); // TODO: Check if they match updated creature_template value ?
builder.AddValue("unit_flags", 0);
builder.AddValue("dynamicflags", 0);
builder.AddWhere("guid", "@GUID+X");
builder.AddWhere("id", entry);
return builder.Build();
}
public static void HandleMonsterMove(Packet packet)
{
var pos = new Vector3();
var guid2 = new byte[8];
var factingTargetGUID = new byte[8];
var ownerGUID = new byte[8];
pos.Z = packet.ReadSingle(); // +6
pos.X = packet.ReadSingle(); // +4
packet.ReadInt32("Move Ticks"); // +10
pos.Y = packet.ReadSingle(); // +5
packet.ReadSingle("Float12"); // +12
packet.ReadSingle("Float13"); // +13
packet.ReadSingle("Float11"); // +11
var bit21 = !packet.ReadBit(); // +21
ownerGUID[0] = packet.ReadBit(); // +32 - 0
var splineType = (int)packet.ReadBits(3); // +68
if (splineType == 3)
packet.StartBitStream(factingTargetGUID, 6, 4, 3, 0, 5, 7, 1, 2);
var bit19 = !packet.ReadBit(); // +19
var bit69 = !packet.ReadBit(); // +69
var bit120 = !packet.ReadBit(); // +120
var splineCount = (int)packet.ReadBits(20); // +92
var bit16 = !packet.ReadBit(); // +16
ownerGUID[3] = packet.ReadBit(); // +35 - 3
var bit108 = !packet.ReadBit(); // +108
var bit22 = !packet.ReadBit(); // +22
var bit109 = !packet.ReadBit(); // +109
var bit20 = !packet.ReadBit(); // +20
ownerGUID[7] = packet.ReadBit(); // +39 - 7
ownerGUID[4] = packet.ReadBit(); // +36 - 4
var bit18 = !packet.ReadBit(); // +18
ownerGUID[5] = packet.ReadBit(); // +37 - 5
var bits124 = (int)packet.ReadBits(22); // +124
ownerGUID[6] = packet.ReadBit(); // +38 - 6
packet.ReadBit(); // fake bit
packet.StartBitStream(guid2, 7, 1, 3, 0, 6, 4, 5, 2);
var bit176 = packet.ReadBit(); // +176
var bits84 = 0u;
if (bit176)
{
packet.ReadBits("bits74", 2);
bits84 = packet.ReadBits(22);
}
packet.ReadBit("bit56"); // +56
ownerGUID[2] = packet.ReadBit(); // +38 - 2
ownerGUID[1] = packet.ReadBit(); // +33 - 1
var waypoints = new Vector3[bits124];
for (var i = 0; i < bits124; ++i)
{
var vec = packet.ReadPackedVector3();
waypoints[i].X = vec.X;
waypoints[i].Y = vec.Y;
waypoints[i].Z = vec.Z;
}
packet.ReadXORByte(ownerGUID, 1); // +33 - 1
packet.ParseBitStream(guid2, 6, 4, 1, 7, 0, 3, 5, 2);
var endpos = new Vector3();
for (var i = 0; i < splineCount; ++i)
{
var spot = new Vector3
{
Y = packet.ReadSingle(),
X = packet.ReadSingle(),
Z = packet.ReadSingle()
};
// client always taking first point
if (i == 0)
{
endpos = spot;
}
packet.AddValue("Spline Waypoint", spot, i);
}
if (bit18)
packet.ReadInt32("Int18"); // +18
if (splineType == 3)
{
packet.ParseBitStream(factingTargetGUID, 5, 7, 0, 4, 3, 2, 6, 1);
packet.WriteGuid("Facting Target GUID", factingTargetGUID);
}
packet.ReadXORByte(ownerGUID, 5); // +37 - 5
if (bit21)
packet.ReadSingle("Float21"); // +21
if (bit176)
{
for (var i = 0; i < bits84; ++i)
{
packet.ReadInt16("short36+4", i);
packet.ReadInt16("short36+0", i);
}
packet.ReadSingle("Float42"); // +42
packet.ReadInt16("Int82"); // +82
packet.ReadInt16("Int86"); // +86
packet.ReadSingle("Float40"); // +40
}
if (bit19)
packet.ReadInt32("Int19"); // +19
if (splineType == 4)
packet.ReadSingle("Facing Angle"); // +45
packet.ReadXORByte(ownerGUID, 3); // +35 - 3
if (bit16)
packet.ReadInt32E<SplineFlag>("Spline Flags"); // +16
if (bit69)
packet.ReadByte("Byte69"); // +69
packet.ReadXORByte(ownerGUID, 6); // +38 - 6
if (bit109)
packet.ReadByte("Byte109"); // +109
if (splineType == 2)
{
packet.ReadSingle("Float48"); // +48
packet.ReadSingle("Float49"); // +49
packet.ReadSingle("Float50"); // +50
}
packet.ReadXORByte(ownerGUID, 0); // +32 - 0
if (bit120)
packet.ReadByte("Byte120"); // +120
if (bit108)
packet.ReadByte("Byte108"); // +108
packet.ReadXORByte(ownerGUID, 7); // +39 - 7
packet.ReadXORByte(ownerGUID, 2); // +34 - 2
if (bit22)
packet.ReadInt32("Int22"); // +22
packet.ReadXORByte(ownerGUID, 4); // +36 - 4
if (bit20)
packet.ReadInt32("Move Time"); // +20
// Calculate mid pos
var mid = new Vector3();
mid.X = (pos.X + endpos.X) * 0.5f;
mid.Y = (pos.Y + endpos.Y) * 0.5f;
mid.Z = (pos.Z + endpos.Z) * 0.5f;
for (var i = 0; i < bits124; ++i)
{
var vec = new Vector3
{
X = mid.X - waypoints[i].X,
Y = mid.Y - waypoints[i].Y,
Z = mid.Z - waypoints[i].Z
};
packet.AddValue("Waypoint", vec, i);
}
packet.WriteGuid("Owner GUID", ownerGUID);
packet.WriteGuid("GUID2", guid2);
packet.AddValue("Position", pos);
}
public static void HandleMonsterMove(Packet packet)
{
var ownerGUID = new byte[8];
var guid2 = new byte[8];
var factingTargetGUID = new byte[8];
var pos = new Vector3();
var bitB0 = packet.ReadBit();
ownerGUID[5] = packet.ReadBit();
var hasAnimationTime = !packet.ReadBit();
var hasTime = !packet.ReadBit();
packet.StartBitStream(ownerGUID, 4, 3);
var bit4C = !packet.ReadBit();
var bit78 = packet.ReadBit();
ownerGUID[2] = packet.ReadBit();
var hasFlags = !packet.ReadBit();
ownerGUID[0] = packet.ReadBit();
var bits8C = 0u;
if (bitB0)
{
packet.ReadBits("bits9C", 2);
bits8C = packet.ReadBits(22);
}
var waypointCount = packet.ReadBits(22);
var bit6D = !packet.ReadBit();
ownerGUID[7] = packet.ReadBit();
packet.ReadBit(); // fake bit
packet.StartBitStream(guid2, 5, 3, 4, 6, 2, 1, 7, 0);
var hasAnimationState = !packet.ReadBit();
var hasParabolicTime = !packet.ReadBit();
var hasParabolicSpeed = !packet.ReadBit();
ownerGUID[6] = packet.ReadBit();
var splineCount = packet.ReadBits(20);
ownerGUID[1] = packet.ReadBit();
var bit6C = !packet.ReadBit();
var splineType = packet.ReadBits(3);
if (splineType == 3)
packet.StartBitStream(factingTargetGUID, 4, 6, 5, 1, 0, 7, 3, 2);
packet.ReadBit("bit38");
packet.ResetBitReader();
if (bitB0)
{
packet.ReadSingle("floatA8");
packet.ReadSingle("floatA0");
packet.ReadInt16("shortAC");
for (var i = 0; i < bits8C; ++i)
{
packet.ReadInt16("short94+2", i);
packet.ReadInt16("short94+0", i);
}
packet.ReadInt16("shortA4");
}
packet.ReadXORBytes(guid2, 0, 1, 2, 7, 3, 4, 6, 5);
if (splineType == 3)
{
packet.ParseBitStream(factingTargetGUID, 2, 1, 7, 0, 5, 3, 4, 6);
packet.WriteGuid("Facting Target GUID", factingTargetGUID);
}
pos.Y = packet.ReadSingle();
packet.ReadXORByte(ownerGUID, 7);
if (hasAnimationTime)
packet.ReadInt32("Asynctime in ms"); // Async-time in ms
var waypoints = new Vector3[waypointCount];
for (var i = 0; i < waypointCount; ++i)
{
var vec = packet.ReadPackedVector3();
waypoints[i].X = vec.X;
waypoints[i].Y = vec.Y;
waypoints[i].Z = vec.Z;
}
packet.ReadSingle("Float2C");
pos.Z = packet.ReadSingle();
packet.ReadSingle("Float30");
if (splineType == 2)
{
var spot = new Vector3
{
Y = packet.ReadSingle(),
Z = packet.ReadSingle(),
X = packet.ReadSingle()
};
packet.AddValue("Facing Spot", spot);
}
Vector3 endpos = new Vector3();
for (var i = 0; i < splineCount; ++i)
{
var spot = new Vector3
{
Y = packet.ReadSingle(),
Z = packet.ReadSingle(),
X = packet.ReadSingle()
};
// client always taking first point
if (i == 0)
{
endpos = spot;
}
packet.AddValue("Spline Waypoint", spot, i);
}
packet.ReadXORByte(ownerGUID, 5);
packet.ReadInt32("Move Ticks");
if (hasFlags)
packet.ReadInt32E<SplineFlag434>("Spline Flags");
if (hasAnimationState)
packet.ReadByteE<MovementAnimationState>("Animation State");
packet.ReadXORByte(ownerGUID, 0);
if (bit6D)
packet.ReadByte("byte6D");
if (hasParabolicTime)
packet.ReadInt32("Async-time in ms");
pos.X = packet.ReadSingle();
if (hasTime)
packet.ReadInt32("Move Time in ms");
packet.ReadXORByte(ownerGUID, 4);
if (hasParabolicSpeed)
packet.ReadSingle("Vertical Speed");
if (!bit78)
packet.ReadByte("byte78");
if (splineType == 4)
packet.ReadSingle("Facing Angle");
if (bit6C)
packet.ReadByte("byte6C");
packet.ReadSingle("Float34");
if (bit4C)
packet.ReadInt32("int4C");
packet.ReadXORBytes(ownerGUID, 6, 2, 3, 1);
// Calculate mid pos
var mid = new Vector3();
mid.X = (pos.X + endpos.X) * 0.5f;
mid.Y = (pos.Y + endpos.Y) * 0.5f;
mid.Z = (pos.Z + endpos.Z) * 0.5f;
for (var i = 0; i < waypointCount; ++i)
{
var vec = new Vector3
{
X = mid.X - waypoints[i].X,
Y = mid.Y - waypoints[i].Y,
Z = mid.Z - waypoints[i].Z
};
packet.AddValue("Waypoint", vec, i);
}
packet.WriteGuid("Owner GUID", ownerGUID);
packet.WriteGuid("GUID2", guid2);
packet.AddValue("Position", pos);
}
public static void ReadMovementMonsterSpline(Packet packet, Vector3 pos, params object[] indexes)
{
packet.ReadUInt32("Id", indexes);
packet.ReadVector3("Destination", indexes);
ReadMovementSpline(packet, pos, indexes, "MovementSpline");
packet.ResetBitReader();
packet.ReadBit("CrzTeleport", indexes);
packet.ReadBits("UnkBit", 2, indexes);
}
public static void HandleMonsterMove(Packet packet)
{
var ownerGUID = new byte[8];
var guid2 = new byte[8];
var factingTargetGUID = new byte[8];
var pos = new Vector3();
packet.ReadSingle("Float34");
packet.ReadInt32("Move Ticks");
pos.X = packet.ReadSingle();
pos.Z = packet.ReadSingle();
packet.ReadSingle("Float30");
packet.ReadSingle("Float2C");
pos.Y = packet.ReadSingle();
packet.ReadBit("bit38");
packet.ReadBit(); // fake bit
var bit6C = !packet.ReadBit();
ownerGUID[4] = packet.ReadBit();
var hasTime = !packet.ReadBit();
ownerGUID[1] = packet.ReadBit();
var bit6D = !packet.ReadBit();
ownerGUID[2] = packet.ReadBit();
var bit4C = !packet.ReadBit();
packet.StartBitStream(guid2, 6, 1, 3, 5, 2, 7, 4, 0);
var bit8C = packet.ReadBit();
ownerGUID[3] = packet.ReadBit();
var hasFlags = !packet.ReadBit();
var waypointCount = packet.ReadBits(22);
packet.StartBitStream(ownerGUID, 5, 0);
var hasAnimationTime = !packet.ReadBit();
var hasParabolicTime = !packet.ReadBit();
ownerGUID[6] = packet.ReadBit();
var bits90 = 0u;
if (bit8C)
{
bits90 = packet.ReadBits(22);
packet.ReadBits("bitsA0", 2);
}
var hasAnimationState = !packet.ReadBit();
var splineType = packet.ReadBits(3);
var splineCount = packet.ReadBits(20);
if (splineType == 3)
packet.StartBitStream(factingTargetGUID, 5, 3, 6, 2, 1, 4, 7, 0);
var hasParabolicSpeed = !packet.ReadBit();
ownerGUID[7] = packet.ReadBit();
var bit78 = packet.ReadBit();
packet.ResetBitReader();
packet.ReadXORByte(ownerGUID, 2);
if (splineType == 3)
{
packet.ParseBitStream(factingTargetGUID, 1, 0, 6, 5, 3, 4, 7, 2);
packet.WriteGuid("Facting Target GUID", factingTargetGUID);
}
if (bit6D)
packet.ReadByte("byte6D");
if (hasParabolicTime)
packet.ReadInt32("Async-time in ms");
if (hasAnimationState)
packet.ReadByteE<MovementAnimationState>("Animation State");
if (hasTime)
packet.ReadInt32("Move Time in ms");
packet.ReadXORBytes(ownerGUID, 7, 1);
if (hasParabolicSpeed)
packet.ReadSingle("Vertical Speed");
packet.ReadXORByte(ownerGUID, 0);
if (bit8C)
{
for (var i = 0; i < bits90; ++i)
{
packet.ReadInt16("short94+2", i);
packet.ReadInt16("short94+0", i);
}
packet.ReadInt16("shortA8");
packet.ReadInt16("shortB0");
packet.ReadSingle("floatAC");
packet.ReadSingle("floatA4");
}
if (hasFlags)
packet.ReadInt32E<SplineFlag434>("Spline Flags");
if (splineType == 2)
packet.ReadVector3("Facing Spot");
if (bit6C)
packet.ReadByte("byte6C");
packet.ReadXORBytes(guid2, 4, 1, 0, 7, 5, 6, 3, 2);
Vector3 endpos = new Vector3();
for (var i = 0; i < splineCount; ++i)
{
// client always taking first point
if (i == 0)
endpos = packet.ReadVector3("Spline Waypoint", i);
else
packet.ReadVector3("Spline Waypoint", i);
}
packet.ReadXORBytes(ownerGUID, 6, 3, 5);
if (bit4C)
packet.ReadInt32("int4C");
if (splineType == 4)
packet.ReadSingle("Facing Angle");
if (!bit78)
packet.ReadByte("byte78");
packet.ReadXORByte(ownerGUID, 4);
if (hasAnimationTime)
packet.ReadInt32("Asynctime in ms"); // Async-time in ms
// Calculate mid pos
var mid = new Vector3();
mid.X = (pos.X + endpos.X) * 0.5f;
mid.Y = (pos.Y + endpos.Y) * 0.5f;
mid.Z = (pos.Z + endpos.Z) * 0.5f;
for (var i = 0; i < waypointCount; ++i)
{
// sub_7D11B4(result& wp, int32(from packet), mid)
var vec = packet.ReadPackedVector3();
vec.X = mid.X - vec.X;
vec.Y = mid.Y - vec.Y;
vec.Z = mid.Z - vec.Z;
packet.AddValue("Waypoint", vec, i);
}
packet.WriteGuid("Owner GUID", ownerGUID);
packet.WriteGuid("GUID2", guid2);
packet.AddValue("Position", pos);
}
public static void HandleMonsterMove(Packet packet)
{
var pos = new Vector3();
var guid2 = new byte[8];
var factingTargetGUID = new byte[8];
var ownerGUID = new byte[8];
ownerGUID[4] = packet.ReadBit();
var bit40 = !packet.ReadBit();
var hasTime = !packet.ReadBit();
ownerGUID[3] = packet.ReadBit();
var bit30 = !packet.ReadBit();
packet.ReadBit(); // fake bit
var splineCount = (int)packet.ReadBits(20);
var bit98 = packet.ReadBit();
var splineType = (int)packet.ReadBits(3);
if (splineType == 3)
packet.StartBitStream(factingTargetGUID, 0, 7, 3, 4, 5, 6, 1, 2);
var bit55 = !packet.ReadBit();
var bit60 = !packet.ReadBit();
var bit54 = !packet.ReadBit();
var bit34 = !packet.ReadBit();
ownerGUID[6] = packet.ReadBit();
ownerGUID[1] = packet.ReadBit();
ownerGUID[0] = packet.ReadBit();
packet.StartBitStream(guid2, 1, 3, 4, 5, 6, 0, 7, 2);
ownerGUID[5] = packet.ReadBit();
var bit20 = packet.ReadBit();
ownerGUID[7] = packet.ReadBit();
var bit2D = !packet.ReadBit();
var bits84 = 0u;
if (bit98)
{
packet.ReadBits("bits74", 2);
bits84 = packet.ReadBits(22);
}
var hasFlags = !packet.ReadBit();
ownerGUID[2] = packet.ReadBit();
var bits64 = (int)packet.ReadBits(22);
var bit0 = !packet.ReadBit();
packet.ReadSingle("Float14");
if (splineType == 3)
{
packet.ParseBitStream(factingTargetGUID, 1, 6, 4, 3, 5, 0, 2, 7);
packet.WriteGuid("Facting Target GUID", factingTargetGUID);
}
packet.ReadXORByte(ownerGUID, 5);
if (bit54)
packet.ReadByte("Byte54");
packet.ReadXORByte(ownerGUID, 4);
if (bit98)
{
packet.ReadSingle("Float88");
for (var i = 0; i < bits84; ++i)
{
packet.ReadInt16("short74+2", i);
packet.ReadInt16("short74+0", i);
}
packet.ReadInt16("Int8C");
packet.ReadInt16("Int94");
packet.ReadSingle("Float90");
}
if (hasFlags)
packet.ReadInt32E<SplineFlag434>("Spline Flags");
if (bit40)
packet.ReadInt32("Int40");
if (bit2D)
packet.ReadByte("Byte2D");
Vector3 endpos = new Vector3();
for (var i = 0; i < splineCount; ++i)
{
var spot = new Vector3
{
Y = packet.ReadSingle(),
X = packet.ReadSingle(),
Z = packet.ReadSingle()
};
// client always taking first point
if (i == 0)
{
endpos = spot;
}
packet.AddValue("Spline Waypoint", spot, i);
}
packet.ParseBitStream(guid2, 6, 7, 2, 5, 3, 4, 1, 0);
if (bit55)
packet.ReadByte("Byte55");
packet.ReadInt32("Move Ticks");
packet.ReadXORByte(ownerGUID, 0);
if (splineType == 4)
packet.ReadSingle("Facing Angle");
pos.Y = packet.ReadSingle();
if (bit0)
packet.ReadSingle("Float3C");
packet.ReadXORByte(ownerGUID, 7);
packet.ReadXORByte(ownerGUID, 1);
var waypoints = new Vector3[bits64];
for (var i = 0; i < bits64; ++i)
{
var vec = packet.ReadPackedVector3();
waypoints[i].X = vec.X;
waypoints[i].Y = vec.Y;
waypoints[i].Z = vec.Z;
}
if (splineType == 2)
{
packet.ReadSingle("FloatA8");
packet.ReadSingle("FloatAC");
packet.ReadSingle("FloatB0");
}
if (hasTime)
packet.ReadInt32("Move Time in ms");
if (bit30)
packet.ReadInt32("Int30");
packet.ReadXORByte(ownerGUID, 6);
packet.ReadSingle("Float1C");
packet.ReadXORByte(ownerGUID, 3);
pos.X = packet.ReadSingle();
packet.ReadXORByte(ownerGUID, 2);
if (bit34)
packet.ReadInt32("Int34");
if (bit60)
packet.ReadByte("Byte60");
packet.ReadSingle("Float18");
pos.Z = packet.ReadSingle();
// Calculate mid pos
var mid = new Vector3();
mid.X = (pos.X + endpos.X) * 0.5f;
mid.Y = (pos.Y + endpos.Y) * 0.5f;
mid.Z = (pos.Z + endpos.Z) * 0.5f;
for (var i = 0; i < bits64; ++i)
{
var vec = new Vector3
{
X = mid.X - waypoints[i].X,
Y = mid.Y - waypoints[i].Y,
Z = mid.Z - waypoints[i].Z
};
packet.AddValue("Waypoint", vec, i);
}
packet.WriteGuid("Owner GUID", ownerGUID);
packet.WriteGuid("GUID2", guid2);
packet.AddValue("Position", pos);
}
public static void HandleMonsterMove(Packet packet)
{
var guid = packet.ReadPackedGuid("GUID");
if (Storage.Objects != null && Storage.Objects.ContainsKey(guid))
{
var obj = Storage.Objects[guid].Item1;
UpdateField uf;
if (obj.UpdateFields != null && obj.UpdateFields.TryGetValue(UpdateFields.GetUpdateField(UnitField.UNIT_FIELD_FLAGS), out uf))
if ((uf.UInt32Value & (uint)UnitFlags.IsInCombat) == 0) // movement could be because of aggro so ignore that
obj.Movement.HasWpsOrRandMov = true;
}
if (packet.Opcode == Opcodes.GetOpcode(Opcode.SMSG_MONSTER_MOVE_TRANSPORT, Direction.ServerToClient))
{
packet.ReadPackedGuid("Transport GUID");
if (ClientVersion.AddedInVersion(ClientVersionBuild.V3_1_0_9767)) // no idea when this was added exactly
packet.ReadByte("Transport Seat");
}
if (ClientVersion.AddedInVersion(ClientVersionBuild.V3_1_0_9767)) // no idea when this was added exactly
packet.ReadBool("Toggle AnimTierInTrans");
var pos = packet.ReadVector3("Position");
packet.ReadInt32("Move Ticks");
var type = packet.ReadByteE<SplineType>("Spline Type");
switch (type)
{
case SplineType.FacingSpot:
{
packet.ReadVector3("Facing Spot");
break;
}
case SplineType.FacingTarget:
{
packet.ReadGuid("Facing GUID");
break;
}
case SplineType.FacingAngle:
{
packet.ReadSingle("Facing Angle");
break;
}
case SplineType.Stop:
return;
}
var flags = packet.ReadInt32E<SplineFlag>("Spline Flags");
if (flags.HasAnyFlag(SplineFlag.Animation))
{
packet.ReadByteE<MovementAnimationState>("Animation State");
packet.ReadInt32("Asynctime in ms"); // Async-time in ms
}
packet.ReadInt32("Move Time");
if (flags.HasAnyFlag(SplineFlag.Parabolic))
{
packet.ReadSingle("Vertical Speed");
packet.ReadInt32("Async-time in ms");
}
var waypoints = packet.ReadInt32("Waypoints");
if (flags.HasAnyFlag(SplineFlag.UncompressedPath))
{
for (var i = 0; i < waypoints; i++)
packet.ReadVector3("Waypoint", i);
}
else
{
var newpos = packet.ReadVector3("Waypoint Endpoint");
var mid = new Vector3
{
X = (pos.X + newpos.X)*0.5f,
Y = (pos.Y + newpos.Y)*0.5f,
Z = (pos.Z + newpos.Z)*0.5f
};
if (waypoints != 1)
{
var vec = packet.ReadPackedVector3();
vec.X += mid.X;
vec.Y += mid.Y;
vec.Z += mid.Z;
packet.AddValue("Waypoint", vec, 0);
if (waypoints > 2)
{
for (var i = 1; i < waypoints - 1; ++i)
{
vec = packet.ReadPackedVector3();
vec.X += mid.X;
vec.Y += mid.Y;
vec.Z += mid.Z;
packet.AddValue("Waypoint", vec, i);
}
}
}
}
}
public static void ReadMovementSpline(Packet packet, Vector3 pos, params object[] indexes)
{
packet.ReadInt32E<SplineFlag434>("Flags", indexes);
packet.ReadByte("AnimTier", indexes);
packet.ReadUInt32("TierTransStartTime", indexes);
packet.ReadInt32("Elapsed", indexes);
packet.ReadUInt32("MoveTime", indexes);
packet.ReadSingle("JumpGravity", indexes);
packet.ReadUInt32("SpecialTime", indexes);
var pointsCount = packet.ReadInt32("PointsCount", indexes);
packet.ReadByte("Mode", indexes);
packet.ReadByte("VehicleExitVoluntary", indexes);
packet.ReadPackedGuid128("TransportGUID", indexes);
packet.ReadSByte("VehicleSeat", indexes);
var packedDeltasCount = packet.ReadInt32("PackedDeltasCount", indexes);
Vector3 endpos = new Vector3();
for (int i = 0; i < pointsCount; i++)
{
var spot = packet.ReadVector3();
// client always taking first point
if (i == 0)
endpos = spot;
packet.AddValue("Points", spot, indexes, i);
}
var waypoints = new Vector3[packedDeltasCount];
for (int i = 0; i < packedDeltasCount; i++)
{
var packedDeltas = packet.ReadPackedVector3();
waypoints[i].X = packedDeltas.X;
waypoints[i].Y = packedDeltas.Y;
waypoints[i].Z = packedDeltas.Z;
}
packet.ResetBitReader();
var type = packet.ReadBits("Face", 2, indexes);
var monsterSplineFilter = packet.ReadBit("HasMonsterSplineFilter", indexes);
switch (type)
{
case 1:
packet.ReadVector3("FaceSpot", indexes);
break;
case 2:
packet.ReadSingle("FaceDirection", indexes);
packet.ReadPackedGuid128("FacingGUID", indexes);
break;
case 3:
packet.ReadSingle("FaceDirection", indexes);
break;
}
if (monsterSplineFilter)
ReadMonsterSplineFilter(packet, indexes, "MonsterSplineFilter");
// Calculate mid pos
var mid = new Vector3
{
X = (pos.X + endpos.X) * 0.5f,
Y = (pos.Y + endpos.Y) * 0.5f,
Z = (pos.Z + endpos.Z) * 0.5f
};
for (var i = 0; i < packedDeltasCount; ++i)
{
var vec = new Vector3
{
X = mid.X - waypoints[i].X,
Y = mid.Y - waypoints[i].Y,
Z = mid.Z - waypoints[i].Z
};
packet.AddValue("WayPoints", vec, indexes, i);
}
}
public static void HandleMonsterMove(Packet packet)
{
var pos = new Vector3();
var ownerGUID = new byte[8];
var guid2 = new byte[8];
var factingTargetGUID = new byte[8];
packet.ReadSingle("Float30");
packet.ReadInt32("Int28");
packet.ReadSingle("Float34");
packet.ReadSingle("Float2C");
pos.X = packet.ReadSingle();
pos.Y = packet.ReadSingle();
pos.Z = packet.ReadSingle();
ownerGUID[3] = packet.ReadBit();
var bit40 = !packet.ReadBit();
ownerGUID[6] = packet.ReadBit();
var bit45 = !packet.ReadBit();
var bit6D = !packet.ReadBit();
var splineType = packet.ReadBits(3);
var bit78 = !packet.ReadBit();
ownerGUID[2] = packet.ReadBit();
ownerGUID[7] = packet.ReadBit();
ownerGUID[5] = packet.ReadBit();
if (splineType == 3)
packet.StartBitStream(factingTargetGUID, 6, 7, 0, 5, 2, 3, 4, 1);
var bit58 = !packet.ReadBit();
ownerGUID[4] = packet.ReadBit();
var waypointCount = packet.ReadBits(22);
var bit4C = !packet.ReadBit();
packet.ReadBit(); // fake bit
ownerGUID[0] = packet.ReadBit();
guid2[3] = packet.ReadBit();
guid2[6] = packet.ReadBit();
guid2[5] = packet.ReadBit();
guid2[0] = packet.ReadBit();
guid2[1] = packet.ReadBit();
guid2[2] = packet.ReadBit();
guid2[4] = packet.ReadBit();
guid2[7] = packet.ReadBit();
var bit6C = !packet.ReadBit();
var bit54 = !packet.ReadBit();
var bit48 = !packet.ReadBit();
var splineCount = (int)packet.ReadBits(20);
ownerGUID[1] = packet.ReadBit();
var bitB0 = packet.ReadBit();
var bits8C = 0u;
if (bitB0)
{
bits8C = packet.ReadBits(22);
packet.ReadBits("bits9C", 2);
}
var bit38 = packet.ReadBit();
var bit50 = !packet.ReadBit();
if (splineType == 3)
{
packet.ParseBitStream(factingTargetGUID, 5, 3, 6, 1, 4, 2, 0, 7);
packet.WriteGuid("Facting Target GUID", factingTargetGUID);
}
packet.ReadXORByte(ownerGUID, 3);
packet.ParseBitStream(guid2, 7, 3, 2, 0, 6, 4, 5, 1);
if (bitB0)
{
packet.ReadSingle("FloatA0");
for (var i = 0; i < bits8C; ++i)
{
packet.ReadInt16("short74+2", i);
packet.ReadInt16("short74+0", i);
}
packet.ReadSingle("FloatA8");
packet.ReadInt16("IntA4");
packet.ReadInt16("IntAC");
}
if (bit6D)
packet.ReadByte("Byte6D");
if (splineType == 4)
packet.ReadSingle("Facing Angle");
if (bit40)
packet.ReadInt32("Int40");
packet.ReadXORByte(ownerGUID, 7);
if (bit78)
packet.ReadByte("Byte78");
if (bit4C)
packet.ReadInt32("Int4C");
if (bit45)
packet.ReadByte("Byte45");
var waypoints = new Vector3[waypointCount];
for (var i = 0; i < waypointCount; ++i)
{
var vec = packet.ReadPackedVector3();
waypoints[i].X = vec.X;
waypoints[i].Y = vec.Y;
waypoints[i].Z = vec.Z;
}
packet.ReadXORByte(ownerGUID, 5);
packet.ReadXORByte(ownerGUID, 1);
packet.ReadXORByte(ownerGUID, 2);
if (bit48)
packet.ReadInt32("Int48");
Vector3 endpos = new Vector3();
for (var i = 0; i < splineCount; ++i)
{
var spot = new Vector3
{
X = packet.ReadSingle(),
Y = packet.ReadSingle(),
Z = packet.ReadSingle()
};
// client always taking first point
if (i == 0)
{
endpos = spot;
}
packet.AddValue("Spline Waypoint", spot, i);
}
packet.ReadXORByte(ownerGUID, 6);
if (bit50)
packet.ReadInt32("Int50");
if (splineType == 2)
{
packet.ReadSingle("FloatC0");
packet.ReadSingle("FloatC4");
packet.ReadSingle("FloatC8");
}
if (bit54)
packet.ReadSingle("Float54");
if (bit6C)
packet.ReadByte("Byte6C");
packet.ReadXORByte(ownerGUID, 0);
if (bit58)
packet.ReadInt32("Int58");
packet.ReadXORByte(ownerGUID, 4);
// Calculate mid pos
var mid = new Vector3();
mid.X = (pos.X + endpos.X) * 0.5f;
mid.Y = (pos.Y + endpos.Y) * 0.5f;
mid.Z = (pos.Z + endpos.Z) * 0.5f;
for (var i = 0; i < waypointCount; ++i)
{
var vec = new Vector3
{
X = mid.X - waypoints[i].X,
Y = mid.Y - waypoints[i].Y,
Z = mid.Z - waypoints[i].Z
};
packet.AddValue("Waypoint", vec, i);
}
packet.WriteGuid("Owner GUID", ownerGUID);
packet.WriteGuid("Guid2", guid2);
}
