The very beginnings of attachments (no detachments! :)

7 files changed, 194 insertions, 15 deletions

diff --git a/OpenSim/Framework/IClientAPI.cs b/OpenSim/Framework/IClientAPI.cs
index bb4fd15..b9ad348 100644
--- a/OpenSim/Framework/IClientAPI.cs
+++ b/OpenSim/Framework/IClientAPI.cs
@@ -234,6 +234,11 @@ namespace OpenSim.Framework
                                     uint EveryoneMask, uint GroupMask, uint NextOwnerMask, uint ItemFlags, 
                                     bool RezSelected, bool RemoveItem, LLUUID fromTaskID );
 
+    public delegate void RezSingleAttachmentFromInv(IClientAPI remoteClient, LLUUID itemID, uint AttachmentPt,
+                                    uint ItemFlags, uint NextOwnerMask);
+
+    public delegate void ObjectAttach(IClientAPI remoteClient, uint objectLocalID, uint AttachmentPt, LLQuaternion rot);
+
     public delegate void ModifyTerrain(
         float height, float seconds, byte size, byte action, float north, float west, float south, float east,
         IClientAPI remoteClient);
@@ -417,6 +422,8 @@ namespace OpenSim.Framework
         event ModifyTerrain OnModifyTerrain;
         event SetAppearance OnSetAppearance;
         event AvatarNowWearing OnAvatarNowWearing;
+        event RezSingleAttachmentFromInv OnRezSingleAttachmentFromInv;
+        event ObjectAttach OnObjectAttach;
         event StartAnim OnStartAnim;
         event StopAnim OnStopAnim;
         event LinkObjects OnLinkObjects;
diff --git a/OpenSim/Region/ClientStack/ClientView.cs b/OpenSim/Region/ClientStack/ClientView.cs
index a35c83c..cb076b5 100644
--- a/OpenSim/Region/ClientStack/ClientView.cs
+++ b/OpenSim/Region/ClientStack/ClientView.cs
@@ -515,6 +515,8 @@ namespace OpenSim.Region.ClientStack
         public event GenericCall2 OnRequestWearables;
         public event SetAppearance OnSetAppearance;
         public event AvatarNowWearing OnAvatarNowWearing;
+        public event RezSingleAttachmentFromInv OnRezSingleAttachmentFromInv;
+        public event ObjectAttach OnObjectAttach;
         public event GenericCall2 OnCompleteMovementToRegion;
         public event UpdateAgent OnAgentUpdate;
         public event AgentRequestSit OnAgentRequestSit;
@@ -1645,6 +1647,7 @@ namespace OpenSim.Region.ClientStack
         public void AttachObject(uint localID, LLQuaternion rotation, byte attachPoint)
         {
             ObjectAttachPacket attach = (ObjectAttachPacket)PacketPool.Instance.GetPacket(PacketType.ObjectAttach);
+            System.Console.WriteLine("Attach object!");
             // TODO: don't create new blocks if recycling an old packet
             attach.AgentData.AgentID = AgentId;
             attach.AgentData.SessionID = m_sessionId;
@@ -2009,7 +2012,7 @@ namespace OpenSim.Region.ClientStack
         /// 
         /// </summary>
         /// <returns></returns>
-        protected ObjectUpdatePacket.ObjectDataBlock CreateDefaultAvatarPacket(byte[] textureEntry)
+        public ObjectUpdatePacket.ObjectDataBlock CreateDefaultAvatarPacket(byte[] textureEntry)
         {
             ObjectUpdatePacket.ObjectDataBlock objdata = new ObjectUpdatePacket.ObjectDataBlock();
             //  new libsecondlife.Packets.ObjectUpdatePacket.ObjectDataBlock(data1, ref i);
@@ -2858,6 +2861,21 @@ namespace OpenSim.Region.ClientStack
                             OnAvatarNowWearing(this, wearingArgs);
                         }
                         break;
+                    case PacketType.RezSingleAttachmentFromInv:
+                        if (OnRezSingleAttachmentFromInv != null)
+                        {
+                            RezSingleAttachmentFromInvPacket rez = (RezSingleAttachmentFromInvPacket) Pack;
+                            OnRezSingleAttachmentFromInv(this, rez.ObjectData.ItemID, 
+                                        rez.ObjectData.AttachmentPt, rez.ObjectData.ItemFlags, rez.ObjectData.NextOwnerMask);
+                        }
+                        break; 
+                    case PacketType.ObjectAttach:
+                        if (OnObjectAttach != null)
+                        {
+                           ObjectAttachPacket att = (ObjectAttachPacket) Pack;
+                           OnObjectAttach(this, att.ObjectData[0].ObjectLocalID, att.AgentData.AttachmentPoint, att.ObjectData[0].Rotation);
+                        }
+                        break; 
                     case PacketType.SetAlwaysRun:
                         SetAlwaysRunPacket run = (SetAlwaysRunPacket)Pack;
 
diff --git a/OpenSim/Region/Environment/Scenes/InnerScene.cs b/OpenSim/Region/Environment/Scenes/InnerScene.cs
index 7421957..cb04939 100644
--- a/OpenSim/Region/Environment/Scenes/InnerScene.cs
+++ b/OpenSim/Region/Environment/Scenes/InnerScene.cs
@@ -232,6 +232,153 @@ namespace OpenSim.Region.Environment.Scenes
             }
         }
 
+        public void AttachObject(IClientAPI remoteClient, uint objectLocalID, uint AttachmentPt, LLQuaternion rot)
+        {
+            System.Console.WriteLine("Attaching object " + objectLocalID + " to " + AttachmentPt);
+            SceneObjectPart p = GetSceneObjectPart(objectLocalID);
+            ScenePresence av = null;
+            if (TryGetAvatar(remoteClient.AgentId, out av)) {
+                ObjectUpdatePacket objupdate = new ObjectUpdatePacket();
+                objupdate.RegionData.RegionHandle = m_regInfo.RegionHandle;
+                objupdate.RegionData.TimeDilation = 64096;
+                objupdate.ObjectData = new ObjectUpdatePacket.ObjectDataBlock[2];
+                // avatar stuff - horrible group copypaste
+
+                objupdate.ObjectData[0] = new ObjectUpdatePacket.ObjectDataBlock();
+                objupdate.ObjectData[0].PSBlock = new byte[0];
+                objupdate.ObjectData[0].ExtraParams = new byte[1];
+                objupdate.ObjectData[0].MediaURL = new byte[0];
+                objupdate.ObjectData[0].NameValue = new byte[0];
+                objupdate.ObjectData[0].Text = new byte[0];
+                objupdate.ObjectData[0].TextColor = new byte[4];
+                objupdate.ObjectData[0].JointAxisOrAnchor = new LLVector3(0, 0, 0);
+                objupdate.ObjectData[0].JointPivot = new LLVector3(0, 0, 0);
+                objupdate.ObjectData[0].Material = 4;
+                objupdate.ObjectData[0].TextureAnim = new byte[0];
+                objupdate.ObjectData[0].Sound = LLUUID.Zero;
+
+                objupdate.ObjectData[0].State = 0;
+                objupdate.ObjectData[0].Data = new byte[0];
+
+                objupdate.ObjectData[0].ObjectData = new byte[76];
+                objupdate.ObjectData[0].ObjectData[15] = 128;
+                objupdate.ObjectData[0].ObjectData[16] = 63;
+                objupdate.ObjectData[0].ObjectData[56] = 128;
+                objupdate.ObjectData[0].ObjectData[61] = 102;
+                objupdate.ObjectData[0].ObjectData[62] = 40;
+                objupdate.ObjectData[0].ObjectData[63] = 61;
+                objupdate.ObjectData[0].ObjectData[64] = 189;
+
+
+                objupdate.ObjectData[0].UpdateFlags = 61 + (9 << 8) + (130 << 16) + (16 << 24);
+                objupdate.ObjectData[0].PathCurve = 16;
+                objupdate.ObjectData[0].ProfileCurve = 1;
+                objupdate.ObjectData[0].PathScaleX = 100;
+                objupdate.ObjectData[0].PathScaleY = 100;
+                objupdate.ObjectData[0].ParentID = 0;
+                objupdate.ObjectData[0].OwnerID = LLUUID.Zero;
+                objupdate.ObjectData[0].Scale = new LLVector3(1, 1, 1);
+                objupdate.ObjectData[0].PCode = 47;
+                objupdate.ObjectData[0].TextureEntry = ScenePresence.DefaultTexture;
+
+                objupdate.ObjectData[0].ID = av.LocalId;
+                objupdate.ObjectData[0].FullID = remoteClient.AgentId;
+                objupdate.ObjectData[0].ParentID = 0;
+                objupdate.ObjectData[0].NameValue =
+                       Helpers.StringToField("FirstName STRING RW SV " + av.Firstname + "\nLastName STRING RW SV " + av.Lastname);
+                LLVector3 pos2 = av.AbsolutePosition;
+                       // new LLVector3((float) Pos.X, (float) Pos.Y, (float) Pos.Z);
+                byte[] pb = pos2.GetBytes();
+                Array.Copy(pb, 0, objupdate.ObjectData[0].ObjectData, 16, pb.Length);
+
+
+                // primitive part
+                objupdate.ObjectData[1] = new ObjectUpdatePacket.ObjectDataBlock();
+                // SetDefaultPrimPacketValues
+                objupdate.ObjectData[1].PSBlock = new byte[0];
+                objupdate.ObjectData[1].ExtraParams = new byte[1];
+                objupdate.ObjectData[1].MediaURL = new byte[0];
+                objupdate.ObjectData[1].NameValue = new byte[0];
+                objupdate.ObjectData[1].Text = new byte[0];
+                objupdate.ObjectData[1].TextColor = new byte[4];
+                objupdate.ObjectData[1].JointAxisOrAnchor = new LLVector3(0, 0, 0);
+                objupdate.ObjectData[1].JointPivot = new LLVector3(0, 0, 0);
+                objupdate.ObjectData[1].Material = 3;
+                objupdate.ObjectData[1].TextureAnim = new byte[0];
+                objupdate.ObjectData[1].Sound = LLUUID.Zero;
+                objupdate.ObjectData[1].State = 0;
+                objupdate.ObjectData[1].Data = new byte[0];
+
+                objupdate.ObjectData[1].ObjectData = new byte[60];
+                objupdate.ObjectData[1].ObjectData[46] = 128;
+                objupdate.ObjectData[1].ObjectData[47] = 63;
+
+                // SetPrimPacketShapeData
+                PrimitiveBaseShape primData = p.Shape;
+
+                objupdate.ObjectData[1].TextureEntry = primData.TextureEntry;
+                objupdate.ObjectData[1].PCode = primData.PCode;
+                objupdate.ObjectData[1].State = (byte)(((byte)AttachmentPt) << 4) ;
+                objupdate.ObjectData[1].PathBegin = primData.PathBegin;
+                objupdate.ObjectData[1].PathEnd = primData.PathEnd;
+                objupdate.ObjectData[1].PathScaleX = primData.PathScaleX;
+                objupdate.ObjectData[1].PathScaleY = primData.PathScaleY;
+                objupdate.ObjectData[1].PathShearX = primData.PathShearX;
+                objupdate.ObjectData[1].PathShearY = primData.PathShearY;
+                objupdate.ObjectData[1].PathSkew = primData.PathSkew;
+                objupdate.ObjectData[1].ProfileBegin = primData.ProfileBegin;
+                objupdate.ObjectData[1].ProfileEnd = primData.ProfileEnd;
+                objupdate.ObjectData[1].Scale = primData.Scale;
+                objupdate.ObjectData[1].PathCurve = primData.PathCurve;
+                objupdate.ObjectData[1].ProfileCurve = primData.ProfileCurve;
+                objupdate.ObjectData[1].ProfileHollow = primData.ProfileHollow;
+                objupdate.ObjectData[1].PathRadiusOffset = primData.PathRadiusOffset;
+                objupdate.ObjectData[1].PathRevolutions = primData.PathRevolutions;
+                objupdate.ObjectData[1].PathTaperX = primData.PathTaperX;
+                objupdate.ObjectData[1].PathTaperY = primData.PathTaperY;
+                objupdate.ObjectData[1].PathTwist = primData.PathTwist;
+                objupdate.ObjectData[1].PathTwistBegin = primData.PathTwistBegin;
+                objupdate.ObjectData[1].ExtraParams = primData.ExtraParams;
+
+
+                objupdate.ObjectData[1].UpdateFlags = 276957500; // flags;  // ??
+                objupdate.ObjectData[1].ID = p.LocalID;
+                objupdate.ObjectData[1].FullID = p.UUID;
+                objupdate.ObjectData[1].OwnerID = p.OwnerID;
+                objupdate.ObjectData[1].Text = Helpers.StringToField(p.Text);
+                objupdate.ObjectData[1].TextColor[0] = 255;
+                objupdate.ObjectData[1].TextColor[1] = 255;
+                objupdate.ObjectData[1].TextColor[2] = 255;
+                objupdate.ObjectData[1].TextColor[3] = 128;
+                objupdate.ObjectData[1].ParentID = objupdate.ObjectData[0].ID;
+                //objupdate.ObjectData[1].PSBlock = particleSystem;
+                //objupdate.ObjectData[1].ClickAction = clickAction;
+                objupdate.ObjectData[1].Radius = 20;
+                objupdate.ObjectData[1].NameValue =
+                       Helpers.StringToField("AttachItemID STRING RW SV " + p.UUID);
+                LLVector3 pos = new LLVector3((float) 0.0, (float) 0.0, (float) 0.0);
+
+                pb = pos.GetBytes();
+                Array.Copy(pb, 0, objupdate.ObjectData[1].ObjectData, 0, pb.Length);
+
+                byte[] brot = rot.GetBytes();
+                Array.Copy(brot, 0, objupdate.ObjectData[1].ObjectData, 36, brot.Length);
+
+
+
+            remoteClient.OutPacket(objupdate, ThrottleOutPacketType.Task);
+
+                
+                
+
+            }
+            else
+            {
+                m_log.Info("[SCENE]: Avatar " + remoteClient.AgentId + " not found");
+            }
+        }
+
+
         public ScenePresence CreateAndAddScenePresence(IClientAPI client, bool child, AvatarAppearance appearance)
         {
             ScenePresence newAvatar = null;
diff --git a/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs b/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs
index cc9d294..fee1e66 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs
@@ -33,6 +33,10 @@ using libsecondlife.Packets;
 using OpenSim.Framework;
 using OpenSim.Framework.Communications.Cache;
 using OpenSim.Framework.Console;
+using System.IO;
+using System.Text;
+using System.Xml;
+
 
 namespace OpenSim.Region.Environment.Scenes
 {
@@ -766,6 +770,12 @@ namespace OpenSim.Region.Environment.Scenes
                 }
             }
         }
+        public void RezSingleAttachment(IClientAPI remoteClient, LLUUID itemID, uint AttachmentPt,
+                                    uint ItemFlags, uint NextOwnerMask)
+        {
+            System.Console.WriteLine("RezSingleAttachment: unimplemented yet");
+        }
+
 
         private void AddRezObject(string xmlData, LLVector3 pos)
         {
diff --git a/OpenSim/Region/Environment/Scenes/Scene.cs b/OpenSim/Region/Environment/Scenes/Scene.cs
index dfbeed1..015ba12 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.cs
@@ -1299,6 +1299,8 @@ namespace OpenSim.Region.Environment.Scenes
             client.OnGrabUpdate += m_innerScene.MoveObject;
             client.OnDeRezObject += DeRezObject;
             client.OnRezObject += RezObject;
+            client.OnRezSingleAttachmentFromInv += RezSingleAttachment;
+            client.OnObjectAttach += m_innerScene.AttachObject;
             client.OnNameFromUUIDRequest += CommsManager.HandleUUIDNameRequest;
             client.OnObjectDescription += m_innerScene.PrimDescription;
             client.OnObjectName += m_innerScene.PrimName;
diff --git a/OpenSim/Region/Examples/SimpleApp/MyNpcCharacter.cs b/OpenSim/Region/Examples/SimpleApp/MyNpcCharacter.cs
index b15db31..2599e61 100644
--- a/OpenSim/Region/Examples/SimpleApp/MyNpcCharacter.cs
+++ b/OpenSim/Region/Examples/SimpleApp/MyNpcCharacter.cs
@@ -58,6 +58,8 @@ namespace SimpleApp
         public event ModifyTerrain OnModifyTerrain;
         public event SetAppearance OnSetAppearance;
         public event AvatarNowWearing OnAvatarNowWearing;
+        public event RezSingleAttachmentFromInv OnRezSingleAttachmentFromInv;
+        public event ObjectAttach OnObjectAttach;
         public event StartAnim OnStartAnim;
         public event StopAnim OnStopAnim;
         public event LinkObjects OnLinkObjects;
diff --git a/OpenSim/Region/ScriptEngine/DotNetEngine/Compiler/LSL/LSL2CSConverter.cs b/OpenSim/Region/ScriptEngine/DotNetEngine/Compiler/LSL/LSL2CSConverter.cs
index 07a31d0..613aa32 100644
--- a/OpenSim/Region/ScriptEngine/DotNetEngine/Compiler/LSL/LSL2CSConverter.cs
+++ b/OpenSim/Region/ScriptEngine/DotNetEngine/Compiler/LSL/LSL2CSConverter.cs
@@ -176,9 +176,7 @@ namespace OpenSim.Region.ScriptEngine.DotNetEngine.Compiler.LSL
                     {
                         // 0 => 1: Get last 
                         Match m =
-                          //Regex.Match(cache, @"(?![a-zA-Z_]+)\s*([a-zA-Z_]+)[^a-zA-Z_\(\)]*{",
-                            Regex.Match(cache, @"(?![a-zA-Z_]+)\s*(state\s+)?(?<statename>[a-zA-Z_]+)[^a-zA-Z_\(\)]*{",
-
+                            Regex.Match(cache, @"(?![a-zA-Z_]+)\s*([a-zA-Z_]+)[^a-zA-Z_\(\)]*{",
                                         RegexOptions.Compiled | RegexOptions.Multiline | RegexOptions.Singleline);
 
                         in_state = false;
@@ -186,14 +184,13 @@ namespace OpenSim.Region.ScriptEngine.DotNetEngine.Compiler.LSL
                         {
                             // Go back to level 0, this is not a state
                             in_state = true;
-                            current_statename = m.Groups["statename"].Captures[0].Value;
+                            current_statename = m.Groups[1].Captures[0].Value;
                             //Console.WriteLine("Current statename: " + current_statename);
                             cache =
-                                              //@"(?<s1>(?![a-zA-Z_]+)\s*)" + @"([a-zA-Z_]+)(?<s2>[^a-zA-Z_\(\)]*){",
                                 Regex.Replace(cache,
-                                              @"(?<s1>(?![a-zA-Z_]+)\s*)" + @"(state\s+)?([a-zA-Z_]+)(?<s2>[^a-zA-Z_\(\)]*){",
+                                              @"(?<s1>(?![a-zA-Z_]+)\s*)" + @"([a-zA-Z_]+)(?<s2>[^a-zA-Z_\(\)]*){",
                                               "${s1}${s2}",
-                                              RegexOptions.Compiled | RegexOptions.Multiline | RegexOptions.Singleline | RegexOptions.IgnoreCase);
+                                              RegexOptions.Compiled | RegexOptions.Multiline | RegexOptions.Singleline);
                         }
                         ret += cache;
                         cache = String.Empty;
@@ -214,7 +211,7 @@ namespace OpenSim.Region.ScriptEngine.DotNetEngine.Compiler.LSL
                                 Regex.Replace(cache,
                                               @"^(\s*)((?!(if|switch|for|while)[^a-zA-Z0-9_])[a-zA-Z0-9_]*\s*\([^\)]*\)[^;]*\{)",
                                               @"$1public " + current_statename + "_event_$2",
-                                              RegexOptions.Compiled | RegexOptions.Multiline | RegexOptions.Singleline | RegexOptions.IgnoreCase);
+                                              RegexOptions.Compiled | RegexOptions.Multiline | RegexOptions.Singleline);
                         }
 
                         ret += cache;
@@ -260,10 +257,10 @@ namespace OpenSim.Region.ScriptEngine.DotNetEngine.Compiler.LSL
 
             // Replace <x,y,z> and <x,y,z,r>
             Script =
-                Regex.Replace(Script, @"<([^,>;]*,[^,>;]*,[^,>;]*,[^,>;]*)>", @"new LSL_Types.Quaternion($1)",
+                Regex.Replace(Script, @"<([^,>;]*,[^,>;\)]*,[^,>;\)]*,[^,>;\)]*)>", @"new LSL_Types.Quaternion($1)",
                               RegexOptions.Compiled | RegexOptions.Multiline | RegexOptions.Singleline);
             Script =
-                Regex.Replace(Script, @"<([^,>;)]*,[^,>;]*,[^,>;]*)>", @"new LSL_Types.Vector3($1)",
+                Regex.Replace(Script, @"<([^,>;]*,[^,>;\)]*,[^,>;\)]*)>", @"new LSL_Types.Vector3($1)",
                               RegexOptions.Compiled | RegexOptions.Multiline | RegexOptions.Singleline);
 
             // Replace List []'s
@@ -280,10 +277,6 @@ namespace OpenSim.Region.ScriptEngine.DotNetEngine.Compiler.LSL
                 Regex.Replace(Script, @"\((float|int)\)\s*([a-zA-Z0-9_.]+(\s*\([^\)]*\))?)", @"$1.Parse($2)",
                               RegexOptions.Compiled | RegexOptions.Multiline | RegexOptions.Singleline);
 
-            // Replace "state STATENAME" with "state("statename")"
-            Script =
-                    Regex.Replace(Script, @"(state)\s+([^;\n\r]+)([\r\n\s];)", "$1(\"$2\")$3",
-                  RegexOptions.Compiled | RegexOptions.Multiline | RegexOptions.Singleline | RegexOptions.IgnoreCase);
 
             // REPLACE BACK QUOTES
             foreach (string key in quotes.Keys)