From 6c1e9a0e7b4467a0356830e0f3a7c4a4ccc943fa Mon Sep 17 00:00:00 2001
From:  <root66@gmail.com>
Date: Fri, 3 Oct 2008 08:11:32 +0000
Subject: [PATCH] Simian: Added support for prim texturing

git-svn-id: http://libopenmetaverse.googlecode.com/svn/trunk@2255 52acb1d6-8a22-11de-b505-999d5b087335
---
 Programs/Simian/Extensions/ObjectManager.cs  | 10 ++++++++++
 Programs/Simian/Extensions/SceneManager.cs   | 16 ++++++++++++++++
 Programs/Simian/Interfaces/ISceneProvider.cs |  3 +++
 3 files changed, 29 insertions(+)

diff --git a/Programs/Simian/Extensions/ObjectManager.cs b/Programs/Simian/Extensions/ObjectManager.cs
index 60916dcc..d11bd30a 100644
--- a/Programs/Simian/Extensions/ObjectManager.cs
+++ b/Programs/Simian/Extensions/ObjectManager.cs
@@ -502,6 +502,16 @@ namespace Simian.Extensions
 
         void ObjectImageHandler(Packet packet, Agent agent)
         {
+            ObjectImagePacket image = (ObjectImagePacket)packet;
+
+            for (int i = 0; i < image.ObjectData.Length; i++)
+            {
+                SimulationObject obj;
+                if (Server.Scene.TryGetObject(image.ObjectData[i].ObjectLocalID, out obj))
+                    Server.Scene.ObjectImage(this, obj,
+                        Utils.BytesToString(image.ObjectData[i].MediaURL),
+                        new Primitive.TextureEntry(image.ObjectData[i].TextureEntry, 0, image.ObjectData[i].TextureEntry.Length));
+            }
         }
 
         void DeRezObjectHandler(Packet packet, Agent agent)
diff --git a/Programs/Simian/Extensions/SceneManager.cs b/Programs/Simian/Extensions/SceneManager.cs
index ea23c80e..f460d58e 100644
--- a/Programs/Simian/Extensions/SceneManager.cs
+++ b/Programs/Simian/Extensions/SceneManager.cs
@@ -22,6 +22,7 @@ namespace Simian.Extensions
         public event ObjectRemoveCallback OnObjectRemove;
         public event ObjectTransformCallback OnObjectTransform;
         public event ObjectFlagsCallback OnObjectFlags;
+        public event ObjectImageCallback OnObjectImage;
         public event ObjectModifyCallback OnObjectModify;
         public event TerrainUpdatedCallback OnTerrainUpdated;
 
@@ -149,6 +150,21 @@ namespace Simian.Extensions
             BroadcastObjectUpdate(obj);
         }
 
+        public void ObjectImage(object sender, SimulationObject obj, string mediaURL, Primitive.TextureEntry textureEntry)
+        {
+            if (OnObjectImage != null)
+            {
+                OnObjectImage(sender, obj, mediaURL, textureEntry);
+            }
+
+            // Update the object
+            obj.Prim.Textures = textureEntry;
+            obj.Prim.MediaURL = mediaURL;
+
+            // Inform clients
+            BroadcastObjectUpdate(obj);
+        }
+
         public void ObjectModify(object sender, SimulationObject obj, Primitive.ConstructionData data)
         {
             if (OnObjectModify != null)
diff --git a/Programs/Simian/Interfaces/ISceneProvider.cs b/Programs/Simian/Interfaces/ISceneProvider.cs
index 74ea1d12..b1b217a9 100644
--- a/Programs/Simian/Interfaces/ISceneProvider.cs
+++ b/Programs/Simian/Interfaces/ISceneProvider.cs
@@ -9,6 +9,8 @@ namespace Simian
         Vector3 position, Quaternion rotation, Vector3 velocity, Vector3 acceleration,
         Vector3 angularVelocity, Vector3 scale);
     public delegate void ObjectFlagsCallback(object sender, SimulationObject obj, PrimFlags flags);
+    public delegate void ObjectImageCallback(object sender, SimulationObject obj,
+        string mediaURL, Primitive.TextureEntry textureEntry);
     public delegate void ObjectModifyCallback(object sender, SimulationObject obj,
         Primitive.ConstructionData data);
     // TODO: Convert terrain to a patch-based system
@@ -34,6 +36,7 @@ namespace Simian
             Quaternion rotation, Vector3 velocity, Vector3 acceleration,
             Vector3 angularVelocity, Vector3 scale);
         void ObjectFlags(object sender, SimulationObject obj, PrimFlags flags);
+        void ObjectImage(object sender, SimulationObject obj, string mediaURL, Primitive.TextureEntry textureEntry);
         void ObjectModify(object sender, SimulationObject obj, Primitive.ConstructionData data);
         bool TryGetObject(uint localID, out SimulationObject obj);
         bool TryGetObject(UUID id, out SimulationObject obj);