void ClientRead(VRage.Library.Collections.BitStream stream)
{
uint timeStamp = stream.ReadUInt32();
m_lastRecievedTimeStamp = timeStamp;
Vector3 serverLinearVelocity = stream.ReadVector3();
Vector3 serverAngularVelocity = stream.ReadVector3();
MyTimeStampValues?clientData = m_timestamp.GetTransform(timeStamp);
if (clientData.HasValue)
{
Vector3D linearDelta = serverLinearVelocity / MyEntityPhysicsStateGroup.EffectiveSimulationRatio - clientData.Value.LinearVelocity;
Entity.Physics.LinearVelocity += Vector3D.Round(linearDelta, 2);
Vector3D angularDelta = serverAngularVelocity / MyEntityPhysicsStateGroup.EffectiveSimulationRatio - clientData.Value.AngularVelocity;
Entity.Physics.AngularVelocity += Vector3D.Round(angularDelta, 2);
m_timestamp.UpdateDeltaVelocities(timeStamp, ref linearDelta, ref angularDelta);
}
bool isUpdate = stream.ReadBool();
if (isUpdate)
{
MyTransformD serverTransform = new MyTransformD();
serverTransform.Position = stream.ReadVector3D();
serverTransform.Rotation = stream.ReadQuaternion();
serverTransform.Rotation = Quaternion.Identity;
CustomClientRead(timeStamp, ref serverTransform, stream);
}
}
void ServerWrite(VRage.Library.Collections.BitStream stream, ulong clientId)
{
stream.WriteUInt32(m_serverClientData[clientId]);
var matrix = Entity.WorldMatrix;
stream.Write(matrix.Translation);
stream.WriteQuaternionNorm(Quaternion.CreateFromForwardUp(matrix.Forward, matrix.Up));
//HalfVector3 linear = Entity.Physics != null ? Vector3.Round(Entity.Physics.LinearVelocity * MyEntityPhysicsStateGroup.EffectiveSimulationRatio, MyEntityPhysicsStateGroup.NUM_DECIMAL_PRECISION) : Vector3.Zero;
Vector3 linear = Entity.Physics != null ? Entity.Physics.LinearVelocity * MyEntityPhysicsStateGroup.EffectiveSimulationRatio : Vector3.Zero;
stream.Write(linear);
Vector3 angular = Entity.Physics != null ? Entity.Physics.AngularVelocity * MyEntityPhysicsStateGroup.EffectiveSimulationRatio : Vector3.Zero;
stream.Write(angular);
m_clientUpdateFlag[clientId] = false;
CustomServerWrite(m_serverClientData[clientId], stream);
}