OpenSim.Region.Framework.Scenes.ScenePresence.CheckForSignificantMovement C# (CSharp) Method

        protected void CheckForSignificantMovement()
        {
            // Movement updates for agents in neighboring regions are sent directly to clients.
            // This value only affects how often agent positions are sent to neighbor regions
            // for things such as distance-based update prioritization
            const float SIGNIFICANT_MOVEMENT = 2.0f;

            if (Util.GetDistanceTo(AbsolutePosition, posLastSignificantMove) > SIGNIFICANT_MOVEMENT)
            {
                posLastSignificantMove = AbsolutePosition;
                m_scene.EventManager.TriggerSignificantClientMovement(m_controllingClient);
            }

            // 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 = m_setAlwaysRun;
                cadu.AVHeight = m_appearance.AvatarHeight;
                Vector3 tempCameraCenter = m_CameraCenter;
                cadu.cameraPosition = tempCameraCenter;
                cadu.drawdistance = m_DrawDistance;
                cadu.GroupAccess = 0;
                cadu.Position = AbsolutePosition;
                cadu.regionHandle = m_rootRegionHandle;
                float multiplier = 1;
                int innacurateNeighbors = m_scene.GetInaccurateNeighborCount();
                if (innacurateNeighbors != 0)
                {
                    multiplier = 1f / (float)innacurateNeighbors;
                }
                if (multiplier <= 0f)
                {
                    multiplier = 0.25f;
                }

                //m_log.Info("[NeighborThrottle]: " + m_scene.GetInaccurateNeighborCount().ToString() + " - m: " + multiplier.ToString());
                cadu.throttles = ControllingClient.GetThrottlesPacked(multiplier);
                cadu.Velocity = Velocity;

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

                m_scene.SendOutChildAgentUpdates(agentpos, this);
            }
        }