Merge branch 'master' into careminster

1 files changed, 41 insertions, 1 deletions

diff --git a/OpenSim/Region/Framework/Scenes/UuidGatherer.cs b/OpenSim/Region/Framework/Scenes/UuidGatherer.cs
index 930af81..7e3c192 100644
--- a/OpenSim/Region/Framework/Scenes/UuidGatherer.cs
+++ b/OpenSim/Region/Framework/Scenes/UuidGatherer.cs
@@ -91,6 +91,10 @@ namespace OpenSim.Region.Framework.Scenes
             {
                 GetWearableAssetUuids(assetUuid, assetUuids);
             }
+            else if (AssetType.Gesture == assetType)
+            {
+                GetGestureAssetUuids(assetUuid, assetUuids);
+            }
             else if (AssetType.LSLText == assetType)
             {
                 GetScriptAssetUuids(assetUuid, assetUuids);
@@ -278,5 +282,41 @@ namespace OpenSim.Region.Framework.Scenes
                     GatherAssetUuids(sog, assetUuids);
             }
         }
+
+        protected void GetGestureAssetUuids(UUID gestureUuid, IDictionary<UUID, int> assetUuids)
+        {
+            AssetBase assetBase = GetAsset(gestureUuid);
+
+            MemoryStream ms = new MemoryStream(assetBase.Data);
+            StreamReader sr = new StreamReader(ms);
+
+            sr.ReadLine(); // Unknown (Version?)
+            sr.ReadLine(); // Unknown
+            sr.ReadLine(); // Unknown
+            sr.ReadLine(); // Name
+            sr.ReadLine(); // Comment ?
+            int count = Convert.ToInt32(sr.ReadLine()); // Item count
+
+            for (int i = 0 ; i < count ; i++)
+            {
+                string type = sr.ReadLine();
+                if (type == null)
+                    break;
+                string name = sr.ReadLine();
+                if (name == null)
+                    break;
+                string id = sr.ReadLine();
+                if (id == null)
+                    break;
+                string unknown = sr.ReadLine();
+                if (unknown == null)
+                    break;
+
+                // If it can be parsed as a UUID, it is an asset ID
+                UUID uuid;
+                if (UUID.Parse(id, out uuid))
+                    assetUuids[uuid] = 1;
+            }
+        }
     }
-}
\ No newline at end of file
+}