OpenSim.Framework.AgentPosition.CopyFrom C# (CSharp) Method

        public void CopyFrom(ChildAgentDataUpdate cAgent)
        {
            AgentID = new UUID(cAgent.AgentID);

            // next: ???
            Size = new Vector3();
            Size.Z = cAgent.AVHeight;

            Center = cAgent.cameraPosition;
            Far = cAgent.drawdistance;
            Position = cAgent.Position;
            RegionHandle = cAgent.regionHandle;
            Throttles = cAgent.throttles;
            Velocity = cAgent.Velocity;
        }
    }

        /// <summary>
        /// This checks for a significant movement and sends a coarselocationchange update
        /// </summary>
        protected void CheckForSignificantMovement()
        {
            if (Util.GetDistanceTo(AbsolutePosition, posLastSignificantMove) > SIGNIFICANT_MOVEMENT)
            {
                posLastSignificantMove = AbsolutePosition;
                m_scene.EventManager.TriggerSignificantClientMovement(this);
            }

            // Minimum Draw distance is 64 meters, the Radius of the draw distance sphere is 32m
            if (Util.GetDistanceTo(AbsolutePosition, m_lastChildAgentUpdatePosition) >= Scene.ChildReprioritizationDistance ||
                Util.GetDistanceTo(CameraPosition, m_lastChildAgentUpdateCamPosition) >= Scene.ChildReprioritizationDistance)
            {
                m_lastChildAgentUpdatePosition = AbsolutePosition;
                m_lastChildAgentUpdateCamPosition = CameraPosition;

                ChildAgentDataUpdate cadu = new ChildAgentDataUpdate();
                cadu.ActiveGroupID = UUID.Zero.Guid;
                cadu.AgentID = UUID.Guid;
                cadu.alwaysrun = SetAlwaysRun;
                cadu.AVHeight = Appearance.AvatarHeight;
                cadu.cameraPosition = CameraPosition;
                cadu.drawdistance = DrawDistance;
                cadu.GroupAccess = 0;
                cadu.Position = AbsolutePosition;
                cadu.regionHandle = RegionHandle;

                // Throttles 
                float multiplier = 1;
                int childRegions = KnownRegionCount;
                if (childRegions != 0)
                    multiplier = 1f / childRegions;

                // Minimum throttle for a child region is 1/4 of the root region throttle
                if (multiplier <= 0.25f)
                    multiplier = 0.25f;

                cadu.throttles = ControllingClient.GetThrottlesPacked(multiplier);
                cadu.Velocity = Velocity;

                AgentPosition agentpos = new AgentPosition();
                agentpos.CopyFrom(cadu);

                // Let's get this out of the update loop
                Util.FireAndForget(delegate { m_scene.SendOutChildAgentUpdates(agentpos, this); });
            }
        }