C# Framework.AvatarAppearance类代码示例

 public bool SetAppearance (UUID userID, AvatarAppearance appearance)
 {
     bool success = m_localService.SetAppearance (userID, appearance);
     if (!success)
         success = m_remoteService.SetAppearance (userID, appearance);
     return success;
 }

        private AvatarAppearance CreateDefault(UUID avatarId)
        {
            AvatarAppearance appearance = null;
            AvatarWearable[] wearables;
            byte[] visualParams;
            GetDefaultAvatarAppearance(out wearables, out visualParams);
            appearance = new AvatarAppearance(avatarId, wearables, visualParams);

            return appearance;
        }

        public bool TryGetAvatarAppearance(UUID avatarId, out AvatarAppearance appearance)
        {
            AvatarData avatar = m_scene.AvatarService.GetAvatar(avatarId);
            //if ((profile != null) && (profile.RootFolder != null))
            if (avatar != null)
            {
                appearance = avatar.ToAvatarAppearance(avatarId);
                return true;
            }

            m_log.ErrorFormat("[APPEARANCE]: Appearance not found for {0}, creating default", avatarId);
            appearance = CreateDefault(avatarId);
            return false;
        }

        public bool TryGetAvatarAppearance(UUID avatarId, out AvatarAppearance appearance)
        {
            CachedUserInfo profile = m_scene.CommsManager.UserProfileCacheService.GetUserDetails(avatarId);
            //if ((profile != null) && (profile.RootFolder != null))
            if (profile != null)
            {
                appearance = m_scene.CommsManager.AvatarService.GetUserAppearance(avatarId);
                if (appearance != null)
                {
                    //SetAppearanceAssets(profile, ref appearance);
                    //m_log.DebugFormat("[APPEARANCE]: Found : {0}", appearance.ToString());
                    return true;
                }
            }

            appearance = CreateDefault(avatarId);
            m_log.ErrorFormat("[APPEARANCE]: Appearance not found for {0}, creating default", avatarId);
            return false;
        }

        public bool SetNPCAppearance(UUID agentId, AvatarAppearance appearance, Scene scene)
        {
            ScenePresence sp = scene.GetScenePresence(agentId);
            if (sp == null || sp.IsChildAgent)
                return false;

            lock (m_avatars)
                if (!m_avatars.ContainsKey(agentId))
                    return false;

            scene.AttachmentsModule.DeleteAttachmentsFromScene(sp, false);

            AvatarAppearance npcAppearance = new AvatarAppearance(appearance, true);
            sp.Appearance = npcAppearance;
            scene.AttachmentsModule.RezAttachments(sp);

            IAvatarFactoryModule module = scene.RequestModuleInterface<IAvatarFactoryModule>();
            module.SendAppearance(sp.UUID);

            return true;
        }

 public void GetAssetsFrom(AvatarAppearance app)
 {
     for (int i = 0; i < AvatarWearable.MAX_WEARABLES; i++)
     {
         for (int j = 0; j < m_wearables[i].Count; j++)
         {
             UUID itemID = m_wearables[i][j].ItemID;
             UUID assetID = app.Wearables[i].GetAsset(itemID);
             if (assetID != UUID.Zero)
                 m_wearables[i].Add(itemID, assetID);
         }
     }
 }

 public AvatarAppearance(AvatarAppearance appearance)
     : this(appearance, true)
 {
 }

        /// <summary>
        /// This method is called by establishAppearance to copy inventory folders to make
        /// copies of Clothing and Bodyparts inventory folders and attaches worn attachments
        /// </summary>

        private void CopyInventoryFolders(UUID destination, UUID source, AssetType assetType, Dictionary<UUID,UUID> inventoryMap,
                                          AvatarAppearance avatarAppearance)
        {
            IInventoryService inventoryService = m_application.SceneManager.CurrentOrFirstScene.InventoryService;

            InventoryFolderBase sourceFolder = inventoryService.GetFolderForType(source, assetType);
            InventoryFolderBase destinationFolder = inventoryService.GetFolderForType(destination, assetType);

            if (sourceFolder == null || destinationFolder == null)
                throw new Exception("Cannot locate folder(s)");

            // Missing source folder? This should *never* be the case
            if (sourceFolder.Type != (short)assetType)
            {
                sourceFolder = new InventoryFolderBase();
                sourceFolder.ID       = UUID.Random();
                if (assetType == AssetType.Clothing) {
                    sourceFolder.Name     = "Clothing";
                } else {
                    sourceFolder.Name     = "Body Parts";
                }
                sourceFolder.Owner    = source;
                sourceFolder.Type     = (short)assetType;
                sourceFolder.ParentID = inventoryService.GetRootFolder(source).ID;
                sourceFolder.Version  = 1;
                inventoryService.AddFolder(sourceFolder);     // store base record
                m_log.ErrorFormat("[RADMIN] Created folder for source {0}", source);
            }

            // Missing destination folder? This should *never* be the case
            if (destinationFolder.Type != (short)assetType)
            {
                destinationFolder = new InventoryFolderBase();
                destinationFolder.ID       = UUID.Random();
                if (assetType == AssetType.Clothing) {
                    destinationFolder.Name  = "Clothing";
                } else {
                    destinationFolder.Name  = "Body Parts";
                }
                destinationFolder.Owner    = destination;
                destinationFolder.Type     = (short)assetType;
                destinationFolder.ParentID = inventoryService.GetRootFolder(destination).ID;
                destinationFolder.Version  = 1;
                inventoryService.AddFolder(destinationFolder);     // store base record
                m_log.ErrorFormat("[RADMIN]: Created folder for destination {0}", source);
            }

            InventoryFolderBase extraFolder;
            List<InventoryFolderBase> folders = inventoryService.GetFolderContent(source, sourceFolder.ID).Folders;

            foreach (InventoryFolderBase folder in folders)
            {

                extraFolder = new InventoryFolderBase();
                extraFolder.ID = UUID.Random();
                extraFolder.Name = folder.Name;
                extraFolder.Owner = destination;
                extraFolder.Type = folder.Type;
                extraFolder.Version = folder.Version;
                extraFolder.ParentID = destinationFolder.ID;
                inventoryService.AddFolder(extraFolder);

                m_log.DebugFormat("[RADMIN]: Added folder {0} to folder {1}", extraFolder.ID, sourceFolder.ID);

                List<InventoryItemBase> items = inventoryService.GetFolderContent(source, folder.ID).Items;

                foreach (InventoryItemBase item in items)
                {
                    InventoryItemBase destinationItem = new InventoryItemBase(UUID.Random(), destination);
                    destinationItem.Name = item.Name;
                    destinationItem.Owner = destination;
                    destinationItem.Description = item.Description;
                    destinationItem.InvType = item.InvType;
                    destinationItem.CreatorId = item.CreatorId;
                    destinationItem.CreatorIdAsUuid = item.CreatorIdAsUuid;
                    destinationItem.CreatorData = item.CreatorData;
                    destinationItem.NextPermissions = item.NextPermissions;
                    destinationItem.CurrentPermissions = item.CurrentPermissions;
                    destinationItem.BasePermissions = item.BasePermissions;
                    destinationItem.EveryOnePermissions = item.EveryOnePermissions;
                    destinationItem.GroupPermissions = item.GroupPermissions;
                    destinationItem.AssetType = item.AssetType;
                    destinationItem.AssetID = item.AssetID;
                    destinationItem.GroupID = item.GroupID;
                    destinationItem.GroupOwned = item.GroupOwned;
                    destinationItem.SalePrice = item.SalePrice;
                    destinationItem.SaleType = item.SaleType;
                    destinationItem.Flags = item.Flags;
                    destinationItem.CreationDate = item.CreationDate;
                    destinationItem.Folder = extraFolder.ID;
                    ApplyNextOwnerPermissions(destinationItem);

                    m_application.SceneManager.CurrentOrFirstScene.AddInventoryItem(destinationItem);
                    inventoryMap.Add(item.ID, destinationItem.ID);
                    m_log.DebugFormat("[RADMIN]: Added item {0} to folder {1}", destinationItem.ID, extraFolder.ID);
//.........这里部分代码省略.........

        private AgentCircuitData MakeAgent(GridRegion region, UserAccount account, 
            AvatarAppearance avatar, UUID session, UUID secureSession, uint circuit, Vector3 position, 
            string ipaddress, string viewer, string channel, string mac, string id0)
        {
            AgentCircuitData aCircuit = new AgentCircuitData();

            aCircuit.AgentID = account.PrincipalID;
            if (avatar != null)
                aCircuit.Appearance = new AvatarAppearance(avatar);
            else
                aCircuit.Appearance = new AvatarAppearance();

            //aCircuit.BaseFolder = irrelevant
            aCircuit.CapsPath = CapsUtil.GetRandomCapsObjectPath();
            aCircuit.child = false; // the first login agent is root
            aCircuit.ChildrenCapSeeds = new Dictionary<ulong, string>();
            aCircuit.circuitcode = circuit;
            aCircuit.firstname = account.FirstName;
            //aCircuit.InventoryFolder = irrelevant
            aCircuit.lastname = account.LastName;
            aCircuit.SecureSessionID = secureSession;
            aCircuit.SessionID = session;
            aCircuit.startpos = position;
            aCircuit.IPAddress = ipaddress;
            aCircuit.Viewer = viewer;
            aCircuit.Channel = channel;
            aCircuit.Mac = mac;
            aCircuit.Id0 = id0;
            SetServiceURLs(aCircuit, account);

            return aCircuit;
        }

        public ScenePresence(
            IClientAPI client, Scene world, AvatarAppearance appearance, PresenceType type)
        {            
            m_scene = world;
            AttachmentsSyncLock = new Object();
            AllowMovement = true;
            IsChildAgent = true;
            IsLoggingIn = false;
            m_sendCoarseLocationsMethod = SendCoarseLocationsDefault;
            Animator = new ScenePresenceAnimator(this);
            Overrides = new MovementAnimationOverrides();
            PresenceType = type;
            DrawDistance = world.DefaultDrawDistance;
            RegionHandle = world.RegionInfo.RegionHandle;
            ControllingClient = client;
            Firstname = ControllingClient.FirstName;
            Lastname = ControllingClient.LastName;
            m_name = String.Format("{0} {1}", Firstname, Lastname);
            m_uuid = client.AgentId;
            LocalId = m_scene.AllocateLocalId();
            LegacySitOffsets = m_scene.LegacySitOffsets;

            UserAccount account = m_scene.UserAccountService.GetUserAccount(m_scene.RegionInfo.ScopeID, m_uuid);
            if (account != null)
                m_userFlags = account.UserFlags;
            else
                m_userFlags = 0;

            if (account != null)
                UserLevel = account.UserLevel;

            IGroupsModule gm = m_scene.RequestModuleInterface<IGroupsModule>();
            if (gm != null)
               Grouptitle = gm.GetGroupTitle(m_uuid);

            m_scriptEngines = m_scene.RequestModuleInterfaces<IScriptModule>();
            
            AbsolutePosition = posLastSignificantMove = CameraPosition =
                m_lastCameraPosition = ControllingClient.StartPos;

            m_reprioritization_timer = new Timer(world.ReprioritizationInterval);
            m_reprioritization_timer.Elapsed += new ElapsedEventHandler(Reprioritize);
            m_reprioritization_timer.AutoReset = false;

            AdjustKnownSeeds();

            RegisterToEvents();
            SetDirectionVectors();

            Appearance = appearance;

            m_stateMachine = new ScenePresenceStateMachine(this);
        }

        public void osNpcLoadAppearance(LSL_Key npc, string notecard)
        {
            CheckThreatLevel(ThreatLevel.High, "osNpcLoadAppearance");
            m_host.AddScriptLPS(1);

            INPCModule npcModule = World.RequestModuleInterface<INPCModule>();

            if (npcModule != null)
            {
                UUID npcId;
                if (!UUID.TryParse(npc.m_string, out npcId))
                    return;

                if (!npcModule.CheckPermissions(npcId, m_host.OwnerID))
                    return;

                string appearanceSerialized = LoadNotecard(notecard);

                if (appearanceSerialized == null)
                    OSSLError(string.Format("osNpcCreate: Notecard reference '{0}' not found.", notecard));

                OSDMap appearanceOsd = (OSDMap)OSDParser.DeserializeLLSDXml(appearanceSerialized);
//                OSD a = OSDParser.DeserializeLLSDXml(appearanceSerialized);
//                Console.WriteLine("appearanceSerialized {0}", appearanceSerialized);
//                Console.WriteLine("a.Type {0}, a.ToString() {1}", a.Type, a);
                AvatarAppearance appearance = new AvatarAppearance();
                appearance.Unpack(appearanceOsd);

                npcModule.SetNPCAppearance(npcId, appearance, m_host.ParentGroup.Scene);
            }
        }

 public void UpdateUserAppearance(UUID user, AvatarAppearance appearance) {}

//.........这里部分代码省略.........
                Groups = new AgentGroupData[groups.Count];
                int i = 0;
                foreach (OSD o in groups)
                {
                    if (o.Type == OSDType.Map)
                    {
                        Groups[i++] = new AgentGroupData((OSDMap)o);
                    }
                }
            }

            if ((args["animations"] != null) && (args["animations"]).Type == OSDType.Array)
            {
                OSDArray anims = (OSDArray)(args["animations"]);
                Anims = new Animation[anims.Count];
                int i = 0;
                foreach (OSD o in anims)
                {
                    if (o.Type == OSDType.Map)
                    {
                        Anims[i++] = new Animation((OSDMap)o);
                    }
                }
            }

            //if ((args["agent_textures"] != null) && (args["agent_textures"]).Type == OSDType.Array)
            //{
            //    OSDArray textures = (OSDArray)(args["agent_textures"]);
            //    AgentTextures = new UUID[textures.Count];
            //    int i = 0;
            //    foreach (OSD o in textures)
            //        AgentTextures[i++] = o.AsUUID();
            //}

            Appearance = new AvatarAppearance(AgentID);

            // The code to unpack textures, visuals, wearables and attachments
            // should be removed; packed appearance contains the full appearance
            // This is retained for backward compatibility only
            if (args["texture_entry"] != null)
            {
                byte[] rawtextures = args["texture_entry"].AsBinary();
                Primitive.TextureEntry textures = new Primitive.TextureEntry(rawtextures, 0, rawtextures.Length);
                List<UUID> changed = new List<UUID>();
                Appearance.SetTextureEntries(textures, out changed);
            }

            if (args["visual_params"] != null)
                Appearance.SetVisualParams(args["visual_params"].AsBinary());

            if ((args["wearables"] != null) && (args["wearables"]).Type == OSDType.Array)
            {
                OSDArray wears = (OSDArray)(args["wearables"]);
                for (int i = 0; i < wears.Count / 2; i++)
                {
                    AvatarWearable awear = new AvatarWearable((OSDArray)wears[i]);
                    Appearance.SetWearable(i, awear);
                }
            }

            if ((args["attachments"] != null) && (args["attachments"]).Type == OSDType.Array)
            {
                OSDArray attachs = (OSDArray)(args["attachments"]);
                foreach (OSD o in attachs)
                {
                    if (o.Type == OSDType.Map)
                    {
                        // We know all of these must end up as attachments so we
                        // append rather than replace to ensure multiple attachments
                        // per point continues to work
                        Appearance.AppendAttachment(new AvatarAttachment((OSDMap)o));
                    }
                }
            }
            // end of code to remove

            if (args.ContainsKey("packed_appearance") && (args["packed_appearance"]).Type == OSDType.Map)
                Appearance = new AvatarAppearance(AgentID, (OSDMap)args["packed_appearance"]);
            // DEBUG ON
            else
                m_log.WarnFormat("[CHILDAGENTDATAUPDATE] No packed appearance");
            // DEBUG OFF

            if ((args["controllers"] != null) && (args["controllers"]).Type == OSDType.Array)
            {
                OSDArray controls = (OSDArray)(args["controllers"]);
                Controllers = new ControllerData[controls.Count];
                int i = 0;
                foreach (OSD o in controls)
                {
                    if (o.Type == OSDType.Map)
                    {
                        Controllers[i++] = new ControllerData((OSDMap)o);
                    }
                }
            }

            if (args["callback_uri"] != null)
                CallbackURI = args["callback_uri"].AsString();
        }

        public void GetAssetsFrom(AvatarAppearance app)
        {
            int len =  m_wearables.Length;
            if(len > app.m_wearables.Length)
                len = app.m_wearables.Length;

            for (int i = 0; i < len; i++)
            {
                int count =  m_wearables[i].Count;
                if(count > app.m_wearables[i].Count)
                    count = app.m_wearables[i].Count;

                for (int j = 0; j < count; j++)
                {
                    UUID itemID = m_wearables[i][j].ItemID;
                    UUID assetID = app.Wearables[i].GetAsset(itemID);

                    if (assetID != UUID.Zero)
                        m_wearables[i].Add(itemID, assetID);
                }
            }
        }

        public AvatarAppearance(AvatarAppearance appearance, bool copyWearables, bool copyBaked)
        {
//            m_log.WarnFormat("[AVATAR APPEARANCE] create from an existing appearance");

            if (appearance == null)
            {
                m_serial = 0;
                SetDefaultWearables();
                SetDefaultTexture();
                SetDefaultParams();
//                SetHeight();
                SetSize(new Vector3(0.45f, 0.6f, 1.9f));
                m_attachments = new Dictionary<int, List<AvatarAttachment>>();

                return;
            }

            m_serial = appearance.Serial;

            if (copyWearables && (appearance.Wearables != null))
            {
                m_wearables = new AvatarWearable[appearance.Wearables.Length];
                for (int i = 0; i < appearance.Wearables.Length; i++)
                {
                    m_wearables[i] = new AvatarWearable();
                    AvatarWearable wearable = appearance.Wearables[i];
                    for (int j = 0; j < wearable.Count; j++)
                            m_wearables[i].Add(wearable[j].ItemID, wearable[j].AssetID);                       
                 }
            }
            else
                ClearWearables();

            m_texture = null;
            if (appearance.Texture != null)
            {
                byte[] tbytes = appearance.Texture.GetBytes();
                m_texture = new Primitive.TextureEntry(tbytes,0,tbytes.Length);
                if (copyBaked && appearance.m_cacheitems != null)
                    m_cacheitems = (WearableCacheItem[])appearance.m_cacheitems.Clone();
                else
                    m_cacheitems = null;
            }

            m_visualparams = null;
            if (appearance.VisualParams != null)
                m_visualparams = (byte[])appearance.VisualParams.Clone();

//            m_avatarHeight = appearance.m_avatarHeight;
            SetSize(appearance.AvatarSize);

            // Copy the attachment, force append mode since that ensures consistency
            m_attachments = new Dictionary<int, List<AvatarAttachment>>();
            foreach (AvatarAttachment attachment in appearance.GetAttachments())
                AppendAttachment(new AvatarAttachment(attachment));
        }