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Core/Movement: Implemented movement forces

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Port From (https://github.com/TrinityCore/TrinityCore/commit/8e98ceb2936842ea0032cbfdc04a510d6b1e5de0)
This commit is contained in:
hondacrx
2019-09-08 12:48:10 -04:00
parent 981e1e04c1
commit 5b67e2f539
9 changed files with 458 additions and 62 deletions
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Source/Game/Entities/Object/WorldObject.cs
+82 -11
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@@ -336,21 +336,24 @@ namespace Game.Entities
data.WriteFloat(unit.GetSpeed(UnitMoveType.TurnRate));
data.WriteFloat(unit.GetSpeed(UnitMoveType.PitchRate));
data.WriteUInt32(0); // unit.m_movementInfo.forces.size()
data.WriteFloat(1.0f); // MovementForcesModMagnitude
MovementForces movementForces = unit.GetMovementForces();
if (movementForces != null)
{
data.WriteInt32(movementForces.GetForces().Count);
data.WriteFloat(movementForces.GetModMagnitude()); // MovementForcesModMagnitude
}
else
{
data.WriteUInt32(0);
data.WriteFloat(1.0f); // MovementForcesModMagnitude
}
data.WriteBit(HasSpline);
data.FlushBits();
//for (public uint i = 0; i < unit.m_movementInfo.forces.Count; ++i)
//{
// *data << ObjectGuid(ID);
// *data << Vector3(Origin);
// *data << Vector3(Direction);
// *data << uint32(TransportID);
// *data.WriteFloat(Magnitude);
// *data.WriteBits(Type, 2);
//}
if (movementForces != null)
foreach (MovementForce force in movementForces.GetForces())
MovementExtensions.WriteMovementForceWithDirection(force, data, unit);
// HasMovementSpline - marks that spline data is present in packet
if (HasSpline)
@@ -2460,6 +2463,74 @@ namespace Game.Entities
}
}
public class MovementForce
{
public ObjectGuid ID;
public Vector3 Origin;
public Vector3 Direction;
public uint TransportID;
public float Magnitude;
public byte Type;
public void Read(WorldPacket data)
{
ID = data.ReadPackedGuid();
Origin = data.ReadVector3();
Direction = data.ReadVector3();
TransportID = data.ReadUInt32();
Magnitude = data.ReadFloat();
Type = data.ReadBits<byte>(2);
}
public void Write(WorldPacket data)
{
MovementExtensions.WriteMovementForceWithDirection(this, data);
}
}
public class MovementForces
{
List<MovementForce> _forces = new List<MovementForce>();
float _modMagnitude = 1.0f;
public List<MovementForce> GetForces() { return _forces; }
public bool Add(MovementForce newForce)
{
var movementForce = FindMovementForce(newForce.ID);
if (movementForce == null)
{
_forces.Add(newForce);
return true;
}
return false;
}
public bool Remove(ObjectGuid id)
{
var movementForce = FindMovementForce(id);
if (movementForce != null)
{
_forces.Remove(movementForce);
return true;
}
return false;
}
public float GetModMagnitude() { return _modMagnitude; }
public void SetModMagnitude(float modMagnitude) { _modMagnitude = modMagnitude; }
public bool IsEmpty() { return _forces.Empty() && _modMagnitude == 1.0f; }
MovementForce FindMovementForce(ObjectGuid id)
{
return _forces.Find(force => force.ID == id);
}
}
public struct CreateObjectBits
{
public bool NoBirthAnim;