Started change to having SceneObject and then that having child Primitives which in turn have a Shape object (currently PrimitiveBaseShape). The plan is only for the SceneObject to interface with the physics engines. As a physics Entity should be able to have mulitple shapes connected to it.

2 files changed, 76 insertions, 1 deletions

diff --git a/OpenSim/Region/ClientStack/ClientView.API.cs b/OpenSim/Region/ClientStack/ClientView.API.cs
index e683db2..5056f41 100644
--- a/OpenSim/Region/ClientStack/ClientView.API.cs
+++ b/OpenSim/Region/ClientStack/ClientView.API.cs
@@ -626,6 +626,39 @@ namespace OpenSim.Region.ClientStack
             OutPacket(outPacket);

         }

 

+

+        public void SendPrimitiveToClient2(ulong regionHandle, ushort timeDilation, uint localID, PrimitiveBaseShape primShape, LLVector3 pos, LLQuaternion rotation, LLUUID textureID, uint flags, LLUUID objectID, LLUUID ownerID)

+        {

+            ObjectUpdatePacket outPacket = new ObjectUpdatePacket();

+            outPacket.RegionData.RegionHandle = regionHandle;

+            outPacket.RegionData.TimeDilation = timeDilation;

+            outPacket.ObjectData = new ObjectUpdatePacket.ObjectDataBlock[1];

+            outPacket.ObjectData[0] = this.CreatePrimUpdateBlock(primShape, textureID, flags);

+            outPacket.ObjectData[0].ID = localID;

+            outPacket.ObjectData[0].FullID = objectID;

+            outPacket.ObjectData[0].OwnerID = ownerID;

+            byte[] pb = pos.GetBytes();

+            Array.Copy(pb, 0, outPacket.ObjectData[0].ObjectData, 0, pb.Length);

+            byte[] rot = rotation.GetBytes();

+            Array.Copy(rot, 0, outPacket.ObjectData[0].ObjectData, 48, rot.Length);

+            OutPacket(outPacket);

+        }

+

+        public void SendPrimitiveToClient2(ulong regionHandle, ushort timeDilation, uint localID, PrimitiveBaseShape primShape, LLVector3 pos, LLUUID textureID, uint flags, LLUUID objectID, LLUUID ownerID)

+        {

+            ObjectUpdatePacket outPacket = new ObjectUpdatePacket();

+            outPacket.RegionData.RegionHandle = regionHandle;

+            outPacket.RegionData.TimeDilation = timeDilation;

+            outPacket.ObjectData = new ObjectUpdatePacket.ObjectDataBlock[1];

+            outPacket.ObjectData[0] = this.CreatePrimUpdateBlock(primShape, textureID, flags);

+            outPacket.ObjectData[0].ID = localID;

+            outPacket.ObjectData[0].FullID = objectID;

+            outPacket.ObjectData[0].OwnerID = ownerID;

+            byte[] pb = pos.GetBytes();

+            Array.Copy(pb, 0, outPacket.ObjectData[0].ObjectData, 0, pb.Length);

+

+            OutPacket(outPacket);

+        }

         /// <summary>

         /// 

         /// </summary>

@@ -816,6 +849,22 @@ namespace OpenSim.Region.ClientStack
         }

 

         /// <summary>

+        /// Create the ObjectDataBlock for a ObjectUpdatePacket  (for a Primitive)

+        /// </summary>

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

+        /// <returns></returns>

+        protected ObjectUpdatePacket.ObjectDataBlock CreatePrimUpdateBlock(PrimitiveBaseShape primShape, LLUUID textureID, uint flags)

+        {

+            ObjectUpdatePacket.ObjectDataBlock objupdate = new ObjectUpdatePacket.ObjectDataBlock();

+            this.SetDefaultPrimPacketValues(objupdate);

+            objupdate.UpdateFlags = flags;

+            this.SetPrimPacketShapeData(objupdate, primShape, textureID);

+

+            return objupdate;

+        }

+

+

+        /// <summary>

         /// Copy the data from a PrimData object to a ObjectUpdatePacket

         /// </summary>

         /// <param name="objectData"></param>

@@ -848,6 +897,33 @@ namespace OpenSim.Region.ClientStack
             objectData.PathTwistBegin = primData.PathTwistBegin;

         }

 

+        protected void SetPrimPacketShapeData(ObjectUpdatePacket.ObjectDataBlock objectData, PrimitiveBaseShape primData, LLUUID textureID)

+        {

+            LLObject.TextureEntry ntex = new LLObject.TextureEntry(textureID);

+            objectData.TextureEntry = ntex.ToBytes();

+            objectData.PCode = primData.PCode;

+            objectData.PathBegin = primData.PathBegin;

+            objectData.PathEnd = primData.PathEnd;

+            objectData.PathScaleX = primData.PathScaleX;

+            objectData.PathScaleY = primData.PathScaleY;

+            objectData.PathShearX = primData.PathShearX;

+            objectData.PathShearY = primData.PathShearY;

+            objectData.PathSkew = primData.PathSkew;

+            objectData.ProfileBegin = primData.ProfileBegin;

+            objectData.ProfileEnd = primData.ProfileEnd;

+            objectData.Scale = primData.Scale;

+            objectData.PathCurve = primData.PathCurve;

+            objectData.ProfileCurve = primData.ProfileCurve;

+            objectData.ParentID = primData.ParentID;

+            objectData.ProfileHollow = primData.ProfileHollow;

+            objectData.PathRadiusOffset = primData.PathRadiusOffset;

+            objectData.PathRevolutions = primData.PathRevolutions;

+            objectData.PathTaperX = primData.PathTaperX;

+            objectData.PathTaperY = primData.PathTaperY;

+            objectData.PathTwist = primData.PathTwist;

+            objectData.PathTwistBegin = primData.PathTwistBegin;

+        }

+

         /// <summary>

         /// Set some default values in a ObjectUpdatePacket

         /// </summary>

diff --git a/OpenSim/Region/ClientStack/ClientView.ProcessPackets.cs b/OpenSim/Region/ClientStack/ClientView.ProcessPackets.cs
index 794ce79..0d90968 100644
--- a/OpenSim/Region/ClientStack/ClientView.ProcessPackets.cs
+++ b/OpenSim/Region/ClientStack/ClientView.ProcessPackets.cs
@@ -211,7 +211,6 @@ namespace OpenSim.Region.ClientStack
                         }

                         break;

                     case PacketType.ObjectAdd:

-                        // m_world.AddNewPrim((ObjectAddPacket)Pack, this);

                         if (OnAddPrim != null)

                         {

                             OnAddPrim(Pack, this);