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

        public void HandleAgentRequestSit(IClientAPI remoteClient, UUID agentID, UUID targetID, Vector3 offset)
        {
            if (m_parentID != 0)
            {
                StandUp();
            }
            m_nextSitAnimation = "SIT";
            
            //SceneObjectPart part = m_scene.GetSceneObjectPart(targetID);
            SceneObjectPart part = FindNextAvailableSitTarget(targetID);

            if (part != null)
            {
                if (!String.IsNullOrEmpty(part.SitAnimation))
                {
                    m_nextSitAnimation = part.SitAnimation;
                }
                m_requestedSitTargetID = part.LocalId;
                //m_requestedSitOffset = offset;
                m_requestedSitTargetUUID = targetID;
                
                m_log.DebugFormat("[SIT]: Client requested Sit Position: {0}", offset);
                
                if (m_scene.PhysicsScene.SupportsRayCast())
                {
                    //m_scene.PhysicsScene.RaycastWorld(Vector3.Zero,Vector3.Zero, 0.01f,new RaycastCallback());
                    //SitRayCastAvatarPosition(part);
                    //return;
                }
            }
            else
            {
                
                m_log.Warn("Sit requested on unknown object: " + targetID.ToString());
            }

            

            SendSitResponse(remoteClient, targetID, offset, Quaternion.Identity);
        }
        /*

        private void SetPropertyValue(ScenePresence sp, SyncableProperties.Type property, SyncedProperty pSyncInfo)
        {
            if (sp == null || pSyncInfo == null) return;

            Object pValue = pSyncInfo.LastUpdateValue;
            switch (property)
            {
                case SyncableProperties.Type.LocalId:
                    sp.LocalId = (uint)pValue;
                    break;
                case SyncableProperties.Type.AbsolutePosition:
                    sp.AbsolutePosition = (Vector3)pValue;
                    break;
                case SyncableProperties.Type.AgentCircuitData:
                    DebugLog.WarnFormat("{0}: Received updated AgentCircuitData. Not implemented", LogHeader);
                    break;
                case SyncableProperties.Type.ParentId:
                    uint localID = (uint)pValue;
                    if (localID == 0)
                    {
                        // DebugLog.DebugFormat("{0}: SetPropertyValue:ParentID. Standup. Input={1}", LogHeader, localID); // DEBUG DEBUG
                        sp.StandUp();
                    }
                    else
                    {
                        SceneObjectPart parentPart = Scene.GetSceneObjectPart(localID);
                        if (parentPart != null) // TODO ??
                        {
                            sp.HandleAgentRequestSit(sp.ControllingClient, sp.ControllingClient.AgentId, parentPart.UUID, Vector3.Zero);
                            // DebugLog.DebugFormat("{0}: SetPropertyValue:ParentID. SitRequest. Input={1},sp={2},newParentID={3}",
                            //                 LogHeader, localID, (string)(sp == null ? "NULL" : sp.Name), sp.ParentID); // DEBUG DEBUG
                        }
                    }
                    //sp.ParentID = (uint)pValue;
                    break;
                case SyncableProperties.Type.AgentControlFlags:
                    sp.AgentControlFlags = (uint)pValue;
                    break;
                case SyncableProperties.Type.AllowMovement:
                    sp.AllowMovement = (bool)pValue;
                    break;
                case SyncableProperties.Type.AvatarAppearance:
                    sp.Appearance.Unpack((OSDMap)pValue);
                    sp.SendAppearanceToAllOtherAgents();
                    DebugLog.DebugFormat("{0} Received updated AvatarAppearance for uuid {1}.", LogHeader, sp.UUID);
                    break;
                case SyncableProperties.Type.Animations:
                    UpdateAvatarAnimations(sp, (OSDArray)pValue);
                    break;
                case SyncableProperties.Type.Rotation:
                    sp.Rotation = (Quaternion)pValue;
                    break;
                case SyncableProperties.Type.PA_Velocity:
                    if (sp.PhysicsActor != null)
                        sp.PhysicsActor.Velocity = (Vector3)pValue;
                    break;
                case SyncableProperties.Type.RealRegion:
                    ////// NOP //////
                    break;
                case SyncableProperties.Type.PA_TargetVelocity:
                    if(sp.PhysicsActor != null)
                        sp.PhysicsActor.TargetVelocity = (Vector3)pValue;
                     break;
                case SyncableProperties.Type.Flying:
                    sp.Flying = (bool)pValue;
                    break;
                case SyncableProperties.Type.PresenceType:
                    DebugLog.WarnFormat("{0} Received updated PresenceType for uuid {1}. Not implemented", LogHeader, sp.UUID);
                    break;
                case SyncableProperties.Type.IsColliding:
                    if(sp.PhysicsActor != null)
                        sp.IsColliding = (bool)pValue;
                    break;
            }

            // When presence values are changed, we tell the simulator with an event
            GenerateAgentUpdated(sp);
        }