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Patch for mantis 0000015: Textures don't display in the object 

properties window

From Justin Casey (IBM)
afrisby
Sean Dague 2007-11-30 20:16:40 +00:00
parent 95c68a316a
commit b167507e32
5 changed files with 45 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
OpenSim/Framework/Communications/Cache/InventoryFolder.cs
View File

@ -36,6 +36,13 @@ namespace OpenSim.Framework.Communications.Cache
public Dictionary<LLUUID, InventoryItemBase> Items = new Dictionary<LLUUID, InventoryItemBase>();
public Dictionary<LLUUID, InventoryFolderImpl> SubFolders = new Dictionary<LLUUID, InventoryFolderImpl>();
// Accessors
public int SubFoldersCount
{
get { return SubFolders.Count; }
}
// Constructors
public InventoryFolderImpl(InventoryFolderBase folderbase)
{
agentID = folderbase.agentID;

21
OpenSim/Framework/Communications/Cache/UserProfileCache.cs
View File

@ -111,6 +111,15 @@ namespace OpenSim.Framework.Communications.Cache
}
}
/// <summary>
/// Tell the client about the various child items and folders contained in the requested folder.
/// </summary>
/// <param name="remoteClient"></param>
/// <param name="folderID"></param>
/// <param name="ownerID"></param>
/// <param name="fetchFolders"></param>
/// <param name="fetchItems"></param>
/// <param name="sortOrder"></param>
public void HandleFecthInventoryDescendents(IClientAPI remoteClient, LLUUID folderID, LLUUID ownerID,
bool fetchFolders, bool fetchItems, int sortOrder)
{
@ -118,14 +127,14 @@ namespace OpenSim.Framework.Communications.Cache
if (folderID == libraryRoot.folderID)
{
remoteClient.SendInventoryFolderDetails(libraryRoot.agentID, libraryRoot.folderID,
libraryRoot.RequestListOfItems());
libraryRoot.RequestListOfItems(), libraryRoot.SubFoldersCount);
return;
}
if ((fold = libraryRoot.HasSubFolder(folderID)) != null)
{
remoteClient.SendInventoryFolderDetails(libraryRoot.agentID, folderID, fold.RequestListOfItems());
remoteClient.SendInventoryFolderDetails(libraryRoot.agentID, folderID, fold.RequestListOfItems(), fold.SubFoldersCount);
return;
}
@ -140,16 +149,16 @@ namespace OpenSim.Framework.Communications.Cache
if (fetchItems)
{
remoteClient.SendInventoryFolderDetails(remoteClient.AgentId, folderID,
userProfile.RootFolder.RequestListOfItems());
userProfile.RootFolder.RequestListOfItems(), userProfile.RootFolder.SubFoldersCount);
}
}
else
{
InventoryFolderImpl folder = userProfile.RootFolder.HasSubFolder(folderID);
if ((folder != null) && fetchItems)
if (fetchItems && folder != null)
{
remoteClient.SendInventoryFolderDetails(remoteClient.AgentId, folderID,
folder.RequestListOfItems());
remoteClient.SendInventoryFolderDetails(remoteClient.AgentId, folderID, folder.RequestListOfItems(), folder.SubFoldersCount);
}
}
}

2
OpenSim/Framework/IClientAPI.cs
View File

@ -449,7 +449,7 @@ namespace OpenSim.Framework
void SendPrimTerseUpdate(ulong regionHandle, ushort timeDilation, uint localID, LLVector3 position,
LLQuaternion rotation,LLVector3 velocity, LLVector3 rotationalvelocity);
void SendInventoryFolderDetails(LLUUID ownerID, LLUUID folderID, List<InventoryItemBase> items);
void SendInventoryFolderDetails(LLUUID ownerID, LLUUID folderID, List<InventoryItemBase> items, int subFoldersCount);
void SendInventoryItemDetails(LLUUID ownerID, InventoryItemBase item);
void SendInventoryItemUpdate(InventoryItemBase Item);
void SendRemoveInventoryItem(LLUUID itemID);

22
OpenSim/Region/ClientStack/ClientView.cs
View File

@ -1031,7 +1031,16 @@ namespace OpenSim.Region.ClientStack
OutPacket(kill, ThrottleOutPacketType.Task);
}
public void SendInventoryFolderDetails(LLUUID ownerID, LLUUID folderID, List<InventoryItemBase> items)
/// <summary>
/// Send information about the items contained in a folder to the client.
/// </summary>
/// <param name="ownerID">The owner of the folder</param>
/// <param name="folderID">The id of the folder</param>
/// <param name="items">The items contained in the folder identified by folderID</param>
/// <param name="subFoldersCount">The number of subfolders contained in the given folder. This is necessary since
/// the client is expecting inventory packets which incorporate this number into the descendents field, even though
/// we send back no details of the folders themselves (only the items).</param>
public void SendInventoryFolderDetails(LLUUID ownerID, LLUUID folderID, List<InventoryItemBase> items, int subFoldersCount)
{
Encoding enc = Encoding.ASCII;
uint FULL_MASK_PERMISSIONS = 2147483647;
@ -1041,13 +1050,20 @@ namespace OpenSim.Region.ClientStack
if (items.Count < 40)
{
descend.ItemData = new InventoryDescendentsPacket.ItemDataBlock[items.Count];
descend.AgentData.Descendents = items.Count;
// In the very first packet, also include the sub folders count so that the total descendents the
// client receives matches its expectations. Subsequent inventory packets need contain only the count
// of the number of items actually in them.
descend.AgentData.Descendents = items.Count + subFoldersCount;
}
else
{
descend.ItemData = new InventoryDescendentsPacket.ItemDataBlock[40];
descend.AgentData.Descendents = 40;
// In the very first packet, also include the sub folders count so that the total descendents the
// client receives matches its expectations. Subsequent inventory packets need contain only the count
// of the number of items actually in them.
descend.AgentData.Descendents = 40 + subFoldersCount;
}
int i = 0;
foreach (InventoryItemBase item in items)
{

2
OpenSim/Region/Examples/SimpleApp/MyNpcCharacter.cs
View File

@ -301,7 +301,7 @@ namespace SimpleApp
{
}
public virtual void SendInventoryFolderDetails(LLUUID ownerID, LLUUID folderID, List<InventoryItemBase> items)
public virtual void SendInventoryFolderDetails(LLUUID ownerID, LLUUID folderID, List<InventoryItemBase> items, int subFoldersCount)
{
}