From 27af449225970bc892eaa039d6fe811e3e42e2ba Mon Sep 17 00:00:00 2001
From: Michael Cortez <mcortez@gmail.com>
Date: Thu, 11 Jan 2007 20:44:16 +0000
Subject: [PATCH] Added support to Inventory System for attaching/detaching
 items

git-svn-id: http://libopenmetaverse.googlecode.com/svn/trunk@838 52acb1d6-8a22-11de-b505-999d5b087335
---
 .../InventorySystem/InventoryItem.cs          | 33 +++++++++++++++++
 .../InventorySystem/InventoryManager.cs       | 21 +++++++++++
 .../InventorySystem/InventoryPacketHelper.cs  | 35 +++++++++++++++++++
 libsecondlife-cs/ObjectManager.cs             |  4 ++-
 4 files changed, 92 insertions(+), 1 deletion(-)

diff --git a/libsecondlife-cs/InventorySystem/InventoryItem.cs b/libsecondlife-cs/InventorySystem/InventoryItem.cs
index 4e74fff2..146aa7bd 100644
--- a/libsecondlife-cs/InventorySystem/InventoryItem.cs
+++ b/libsecondlife-cs/InventorySystem/InventoryItem.cs
@@ -426,16 +426,49 @@ namespace libsecondlife.InventorySystem
 
         }
 
+        /// <summary>
+        /// Attempt to rez this inventory item at the given point
+        /// </summary>
+        /// <param name="TargetPos">Region/Sim coordinates</param>
         public void RezObject(LLVector3 TargetPos)
         {
             RezObject(TargetPos, null);
         }
 
+        /// <summary>
+        /// Attempt to rez this inventory item at the given point, in the given simulator
+        /// </summary>
+        /// <param name="TargetPos">Region/Sim coords</param>
+        /// <param name="TargetSim"></param>
         public void RezObject(LLVector3 TargetPos, Simulator TargetSim)
         {
             iManager.ItemRezObject(this, TargetSim, TargetPos);
         }
 
+        /// <summary>
+        /// Attempt to attach this item
+        /// </summary>
+        public void Attach()
+        {
+            Attach(0); //Use default attach point.
+        }
+
+        /// <summary>
+        /// Attempt to attach this item.
+        /// </summary>
+        /// <param name="AttachmentPt">Where to attach to</param>
+        public void Attach(ObjectManager.AttachmentPoint AttachmentPt)
+        {
+            iManager.ItemRezAttach(this, 0);
+        }
+
+        /// <summary>
+        /// Attempt to detach this item
+        /// </summary>
+        public void Detach()
+        {
+            iManager.ItemDetach(this);
+        }
 
         /// <summary>
         /// </summary>
diff --git a/libsecondlife-cs/InventorySystem/InventoryManager.cs b/libsecondlife-cs/InventorySystem/InventoryManager.cs
index bdfea4fe..b5c0fd3d 100644
--- a/libsecondlife-cs/InventorySystem/InventoryManager.cs
+++ b/libsecondlife-cs/InventorySystem/InventoryManager.cs
@@ -588,6 +588,27 @@ namespace libsecondlife.InventorySystem
             }
         }
 
+        /// <summary>
+        /// Attempt to rez and attach an inventory item 
+        /// </summary>
+        /// <param name="Item"></param>
+        /// <param name="AttachmentPt"></param>
+        internal void ItemRezAttach(InventoryItem Item, ObjectManager.AttachmentPoint AttachmentPt)
+        {
+            Packet p = InvPacketHelper.RezSingleAttachmentFromInv(Item, AttachmentPt);
+            slClient.Network.SendPacket(p);
+        }
+
+        /// <summary>
+        /// Attempt to detach and return an item to your inventory
+        /// </summary>
+        /// <param name="Item"></param>
+        internal void ItemDetach(InventoryItem Item)
+        {
+            Packet p = InvPacketHelper.DetachAttachmentIntoInv(Item.ItemID);
+            slClient.Network.SendPacket(p);
+        }
+
         /// <summary>
         /// Request the download of a folder's contents
         /// </summary>
diff --git a/libsecondlife-cs/InventorySystem/InventoryPacketHelper.cs b/libsecondlife-cs/InventorySystem/InventoryPacketHelper.cs
index 0c152ea7..c2d76c3b 100644
--- a/libsecondlife-cs/InventorySystem/InventoryPacketHelper.cs
+++ b/libsecondlife-cs/InventorySystem/InventoryPacketHelper.cs
@@ -386,6 +386,41 @@ namespace libsecondlife.InventorySystem
             return p;
         }
 
+        public Packet RezSingleAttachmentFromInv(InventoryItem item)
+        {
+            return RezSingleAttachmentFromInv(item, 0); // Use default point
+        }
+
+        public Packet RezSingleAttachmentFromInv(InventoryItem item, ObjectManager.AttachmentPoint AttachmentPt)
+        {
+            RezSingleAttachmentFromInvPacket p = new RezSingleAttachmentFromInvPacket();
+            p.AgentData.AgentID = AgentID;
+            p.AgentData.SessionID = SessionID;
+
+            p.ObjectData.Description = Helpers.StringToField(item.Description);
+            p.ObjectData.EveryoneMask = item.EveryoneMask;
+            p.ObjectData.GroupMask = item.GroupMask;
+            p.ObjectData.ItemFlags = item.Flags;
+            p.ObjectData.ItemID = item.ItemID;
+            p.ObjectData.Name = Helpers.StringToField(item.Name);
+            p.ObjectData.NextOwnerMask = item.NextOwnerMask;
+            p.ObjectData.OwnerID = item.OwnerID;
+
+            p.ObjectData.AttachmentPt = (byte)AttachmentPt; // Default;
+
+
+            return p;
+        }
+
+        public Packet DetachAttachmentIntoInv( LLUUID ItemID )
+        {
+            DetachAttachmentIntoInvPacket p = new DetachAttachmentIntoInvPacket();
+            p.ObjectData.AgentID = AgentID;
+            p.ObjectData.ItemID = ItemID;
+
+            return p;
+        }
+
 /*
 			// Confirm InventoryUpdate CRC
 			uint test = libsecondlife.Packets.InventoryPackets.InventoryUpdateCRC
diff --git a/libsecondlife-cs/ObjectManager.cs b/libsecondlife-cs/ObjectManager.cs
index 5a61b94e..3f2cebf1 100644
--- a/libsecondlife-cs/ObjectManager.cs
+++ b/libsecondlife-cs/ObjectManager.cs
@@ -186,6 +186,8 @@ namespace libsecondlife
         /// </summary>
         public enum AttachmentPoint
         {
+            /// <summary></summary>
+            Default = 0,
             /// <summary></summary>
             Chest = 1,
             /// <summary></summary>
@@ -223,7 +225,7 @@ namespace libsecondlife
             /// <summary></summary>
             RightUpperArm,
             /// <summary></summary>
-            RightForarm,
+            RightForearm,
             /// <summary></summary>
             LeftUpperArm,
             /// <summary></summary>