More work on SceneObject/Primitive and building (Linking is a work in progress as is all). Committing now as I've finished for the night and will be continued tomorrow.

4 files changed, 118 insertions, 14 deletions

diff --git a/OpenSim/Region/Environment/Scenes/Primitive.cs b/OpenSim/Region/Environment/Scenes/Primitive.cs
index 97e7974..dd8bb02 100644
--- a/OpenSim/Region/Environment/Scenes/Primitive.cs
+++ b/OpenSim/Region/Environment/Scenes/Primitive.cs
@@ -22,8 +22,18 @@ namespace OpenSim.Region.Environment.Scenes
         private Dictionary<LLUUID, InventoryItem> inventoryItems;

 

         private string description = "";

+

+        public string SitName = "";

+        public string TouchName = "";

+        public string Text = "";

+

+        public LLUUID CreatorID;

         public LLUUID OwnerID;

+        public LLUUID LastOwnerID;

         public Int32 CreationDate;

+

+        public uint ParentID = 0;

+

         public uint OwnerMask = FULL_MASK_PERMISSIONS;

         public uint NextOwnerMask = FULL_MASK_PERMISSIONS;

         public uint GroupMask = FULL_MASK_PERMISSIONS;

@@ -32,9 +42,9 @@ namespace OpenSim.Region.Environment.Scenes
 

         private PrimitiveBaseShape m_Shape;

 

-        private SceneObject m_RootParent;

-        private bool isRootPrim;

-        private EntityBase m_Parent;

+        public SceneObject m_RootParent;

+        public  bool isRootPrim;

+        public EntityBase m_Parent;

 

         public override LLVector3 Pos

         {

@@ -51,7 +61,7 @@ namespace OpenSim.Region.Environment.Scenes
             }

             set

             {

-                this.m_pos = value - m_Parent.Pos; //should we being subtracting the parent position

+                this.m_pos = m_Parent.Pos - value; //should we being subtracting the parent position

             }

 

         }

@@ -108,6 +118,8 @@ namespace OpenSim.Region.Environment.Scenes
         {

             this.CreationDate = (Int32)(DateTime.UtcNow - new DateTime(1970, 1, 1)).TotalSeconds;

             this.OwnerID = ownerID;

+            this.CreatorID = this.OwnerID;

+            this.LastOwnerID = LLUUID.Zero;

             this.Pos = addPacket.ObjectData.RayEnd;

             this.uuid = LLUUID.Random();

             this.m_localId = (uint)(localID);

@@ -128,7 +140,6 @@ namespace OpenSim.Region.Environment.Scenes
             pShape.Scale = addPacket.ObjectData.Scale;

             pShape.PathCurve = addPacket.ObjectData.PathCurve;

             pShape.ProfileCurve = addPacket.ObjectData.ProfileCurve;

-            pShape.ParentID = 0;

             pShape.ProfileHollow = addPacket.ObjectData.ProfileHollow;

             pShape.PathRadiusOffset = addPacket.ObjectData.PathRadiusOffset;

             pShape.PathRevolutions = addPacket.ObjectData.PathRevolutions;

@@ -142,7 +153,37 @@ namespace OpenSim.Region.Environment.Scenes
 

         public void AddToChildren(SceneObject linkObject)

         {

+           // Console.WriteLine("linking new prims " + linkObject.rootLocalID + " to me (" + this.LocalId + ")");

+            //TODO check permissions

+            this.children.Add(linkObject.rootPrimitive);

+            linkObject.rootPrimitive.SetNewParent(this, this.m_RootParent);

+

+            this.m_world.DeleteEntity(linkObject.rootUUID);

+            linkObject.rootPrimitive = null;

+        }

+

+        public void SetNewParent(Primitive newParent, SceneObject rootParent)

+        {

+            LLVector3 oldPos = new LLVector3(this.Pos.X, this.Pos.Y, this.Pos.Z);

+            //Console.WriteLine("have a new parent and my old position is " + this.Pos.X + " , " + this.Pos.Y + " , " + this.Pos.Z);

+            this.isRootPrim = false;

+            this.m_Parent = newParent;

+            this.ParentID = newParent.LocalId;

+            this.SetRootParent(rootParent);

+          // Console.WriteLine("have a new parent and its position is " + this.m_Parent.Pos.X + " , " + this.m_Parent.Pos.Y + " , " + this.m_Parent.Pos.Z);

+            this.Pos = oldPos;

+          //  Console.WriteLine("have a new parent so my new offset position is " + this.Pos.X + " , " + this.Pos.Y + " , " + this.Pos.Z);

+            this.updateFlag = 1;

+

+        }

 

+        public void SetRootParent(SceneObject newRoot)

+        {

+            this.m_RootParent = newRoot;

+            foreach (Primitive child in children)

+            {

+                child.SetRootParent(newRoot);

+            }

         }

 

         /// <summary>

@@ -187,7 +228,7 @@ namespace OpenSim.Region.Environment.Scenes
             LLVector3 lPos;

             lPos = this.Pos;

 

-            remoteClient.SendPrimitiveToClient2(this.m_regionHandle, 64096, this.LocalId, this.m_Shape, lPos, new LLUUID("00000000-0000-0000-9999-000000000005"), this.flags, this.uuid, this.OwnerID);

+            remoteClient.SendPrimitiveToClient(this.m_regionHandle, 64096, this.LocalId, this.m_Shape, lPos, new LLUUID("00000000-0000-0000-9999-000000000005"), this.flags, this.uuid, this.OwnerID, this.Text, this.ParentID);

         }

 

         /// <summary>

diff --git a/OpenSim/Region/Environment/Scenes/Scene.PacketHandlers.cs b/OpenSim/Region/Environment/Scenes/Scene.PacketHandlers.cs
index f55c118..d8533b0 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.PacketHandlers.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.PacketHandlers.cs
@@ -193,8 +193,41 @@ namespace OpenSim.Region.Environment.Scenes
         /// <param name="childPrims"></param>

         public void LinkObjects(uint parentPrim, List<uint> childPrims)

         {

-            

+            SceneObject parenPrim = null; 

+            foreach (EntityBase ent in Entities.Values)

+            {

+                if (ent is SceneObject)

+                {

+                    if (((SceneObject)ent).rootLocalID == parentPrim)

+                    {

+                        parenPrim = (SceneObject)ent;

+                        break;

+                    }

+                }

+            }

 

+            List<SceneObject> children = new List<SceneObject>();

+            if (parenPrim != null)

+            {

+                for (int i = 0; i < childPrims.Count; i++)

+                {

+                    foreach (EntityBase ent in Entities.Values)

+                    {

+                        if (ent is SceneObject)

+                        {

+                            if (((SceneObject)ent).rootLocalID == childPrims[i])

+                            {

+                                children.Add((SceneObject)ent);

+                            }

+                        }

+                    }

+                }

+            }

+

+            foreach (SceneObject sceneObj in children)

+            {

+                parenPrim.AddNewChildPrims(sceneObj);

+            }

         }

 

         /// <summary>

@@ -275,7 +308,10 @@ namespace OpenSim.Region.Environment.Scenes
         {

             if (this.Entities.ContainsKey(objectID))

             {

-                ((PrimitiveOld)this.Entities[objectID]).GrapMovement(offset, pos, remoteClient);

+                if (this.Entities[objectID] is SceneObject)

+                {

+                    ((SceneObject)this.Entities[objectID]).GrapMovement(offset, pos, remoteClient);

+                }

             }

         }

 

diff --git a/OpenSim/Region/Environment/Scenes/Scene.cs b/OpenSim/Region/Environment/Scenes/Scene.cs
index 08adc84..77058cc 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.cs
@@ -461,10 +461,11 @@ namespace OpenSim.Region.Environment.Scenes
             client.OnRequestMapBlocks += this.RequestMapBlocks;

             client.OnTeleportLocationRequest += this.RequestTeleportLocation;

             client.OnObjectSelect += this.SelectPrim;

-           // client.OnGrapUpdate += this.MoveObject;

+            client.OnGrapUpdate += this.MoveObject;

             client.OnNameFromUUIDRequest += this.commsManager.HandleUUIDNameRequest;

             client.OnObjectDescription += this.PrimDescription;

             client.OnObjectName += this.PrimName;

+            client.OnLinkObjects += this.LinkObjects;

 

             /* remoteClient.OnParcelPropertiesRequest += new ParcelPropertiesRequest(parcelManager.handleParcelPropertiesRequest);

             remoteClient.OnParcelDivideRequest += new ParcelDivideRequest(parcelManager.handleParcelDivideRequest);

@@ -585,6 +586,21 @@ namespace OpenSim.Region.Environment.Scenes
         #endregion

 

 

+        /// <summary>

+        /// 

+        /// </summary>

+        /// <param name="entID"></param>

+        /// <returns></returns>

+        public bool DeleteEntity(LLUUID entID)

+        {

+            if (this.Entities.ContainsKey(entID))

+            {

+                this.Entities.Remove(entID);

+                return true;

+            }

+            return false;

+        }

+

         #region RegionCommsHost

 

         /// <summary>

diff --git a/OpenSim/Region/Environment/Scenes/SceneObject.cs b/OpenSim/Region/Environment/Scenes/SceneObject.cs
index 00df447..2c55a7d 100644
--- a/OpenSim/Region/Environment/Scenes/SceneObject.cs
+++ b/OpenSim/Region/Environment/Scenes/SceneObject.cs
@@ -41,7 +41,7 @@ namespace OpenSim.Region.Environment.Scenes
     {

         private System.Text.Encoding enc = System.Text.Encoding.ASCII;

         private Dictionary<LLUUID, Primitive> ChildPrimitives = new Dictionary<LLUUID, Primitive>(); //list of all primitive id's that are part of this group

-        protected Primitive rootPrimitive;

+        public Primitive rootPrimitive;

         private Scene m_world;

         protected ulong m_regionHandle;

 

@@ -99,6 +99,16 @@ namespace OpenSim.Region.Environment.Scenes
 

         }

 

+

+        /// <summary>

+        /// 

+        /// </summary>

+        /// <param name="primObject"></param>

+        public void AddNewChildPrims(SceneObject primObject)

+        {

+            this.rootPrimitive.AddToChildren(primObject);

+        }

+

         /// <summary>

         /// 

         /// </summary>

@@ -145,6 +155,7 @@ namespace OpenSim.Region.Environment.Scenes
         public void GrapMovement(LLVector3 offset, LLVector3 pos, IClientAPI remoteClient)

         {

             this.Pos = pos;

+            this.rootPrimitive.Pos = pos;

             this.rootPrimitive.SendTerseUpdateForAllChildren(remoteClient);

         }

 

@@ -161,17 +172,17 @@ namespace OpenSim.Region.Environment.Scenes
             proper.ObjectData[0] = new ObjectPropertiesPacket.ObjectDataBlock();

             proper.ObjectData[0].ItemID = LLUUID.Zero;

             proper.ObjectData[0].CreationDate = (ulong)this.rootPrimitive.CreationDate;

-            proper.ObjectData[0].CreatorID = this.rootPrimitive.OwnerID;

+            proper.ObjectData[0].CreatorID = this.rootPrimitive.CreatorID;

             proper.ObjectData[0].FolderID = LLUUID.Zero;

             proper.ObjectData[0].FromTaskID = LLUUID.Zero;

             proper.ObjectData[0].GroupID = LLUUID.Zero;

             proper.ObjectData[0].InventorySerial = 0;

-            proper.ObjectData[0].LastOwnerID = LLUUID.Zero;

+            proper.ObjectData[0].LastOwnerID = this.rootPrimitive.LastOwnerID;

             proper.ObjectData[0].ObjectID = this.rootUUID;

             proper.ObjectData[0].OwnerID = this.rootPrimitive.OwnerID;

-            proper.ObjectData[0].TouchName = new byte[0];

+            proper.ObjectData[0].TouchName = enc.GetBytes(this.rootPrimitive.TouchName + "\0");

             proper.ObjectData[0].TextureID = new byte[0];

-            proper.ObjectData[0].SitName = new byte[0];

+            proper.ObjectData[0].SitName = enc.GetBytes(this.rootPrimitive.SitName +"\0") ;

             proper.ObjectData[0].Name = enc.GetBytes(this.rootPrimitive.Name +"\0");

             proper.ObjectData[0].Description = enc.GetBytes(this.rootPrimitive.Description +"\0");

             proper.ObjectData[0].OwnerMask = this.rootPrimitive.OwnerMask;