OpenSimMirror/Agent_Manager.cs

/*
Copyright (c) OpenSim project, http://sim.opensecondlife.org/
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*     * Redistributions of source code must retain the above copyright
*       notice, this list of conditions and the following disclaimer.
*     * Redistributions in binary form must reproduce the above copyright
*       notice, this list of conditions and the following disclaimer in the
*       documentation and/or other materials provided with the distribution.
*     * Neither the name of the <organization> nor the
*       names of its contributors may be used to endorse or promote products
*       derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY <copyright holder> ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <copyright holder> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/

using System;
using System.Collections.Generic;
using libsecondlife;
using libsecondlife.Packets;
using libsecondlife.AssetSystem;
using System.IO;
using Axiom.MathLib;

namespace OpenSim
{
	/// <summary>
	/// Description of Agent_Manager.
	/// </summary>
	public class AgentManager
	{
		public Dictionary<libsecondlife.LLUUID,AvatarData> AgentList;
        public static Dictionary<string, LLUUID> AnimsLLUUID = new Dictionary<string, LLUUID>();
        public static Dictionary<LLUUID, string> AnimsNames = new Dictionary<LLUUID, string>();

		private uint _localNumber=0;
		private Server _server;
		public  PrimManager Prim_Manager;
		public AssetManagement assetManager;
		
		private libsecondlife.Packets.RegionHandshakePacket RegionPacket;
		private  System.Text.Encoding _enc = System.Text.Encoding.ASCII;
		private libsecondlife.Packets.ObjectUpdatePacket.ObjectDataBlock AvatarTemplate;
           
        /// <summary>
		/// 
		/// </summary>
		/// <param name="serve"></param>
		public AgentManager(Server server)
		{
			AgentList = new Dictionary<libsecondlife.LLUUID,AvatarData>();
			_server = server;
			this.initialise();
		}

		/// <summary>
		/// 
		/// </summary>
		/// <param name="id"></param>
		/// <returns></returns>
		public AvatarData GetAgent(LLUUID id)
		{
			if(!this.AgentList.ContainsKey(id))
			{
				return null;
			}
			else
			{
				AvatarData avatar = this.AgentList[id];
				return avatar;
			}
		}
		/// <summary>
		/// 
		/// </summary>
		/// <param name="agent"></param>
		public void AddAgent(AvatarData agent)
		{
			this.AgentList.Add(agent.FullID, agent);
		}
		/// <summary>
		/// 
		/// </summary>
		/// <param name="User_info"></param>
		/// <param name="first"></param>
		/// <param name="last"></param>
		/// <returns></returns>
		/// 
		
		/// <summary>
		/// 
		/// </summary>
		/// <param name="User_info"></param>
		/// <param name="first"></param>
		/// <param name="last"></param>
		/// <returns></returns>
		public bool NewAgent(UserAgentInfo userInfo, string first, string last, LLUUID baseFolder, LLUUID inventoryFolder)
		{
			AvatarData agent = new AvatarData();
			agent.FullID = userInfo.AgentID;
			agent.NetInfo = userInfo;
			agent.NetInfo.first_name  =first;
			agent.NetInfo.last_name = last;
			agent.Position = new LLVector3(100, 100, 22);
			agent.BaseFolder = baseFolder;
			agent.InventoryFolder = inventoryFolder;
            agent.AnimID = AnimsLLUUID["ANIM_AGENT_STAND"];
            agent.AnimSequenceID = 1;
            
            this.AgentList.Add(agent.FullID, agent);
			
			//Create new Wearable Assets and place in Inventory
			this.assetManager.CreateNewInventorySet(ref agent, userInfo);
			
			return(true);
		}
		
		/// <summary>
		/// 
		/// </summary>
		/// <param name="UserInfo"></param>
		public void RemoveAgent(UserAgentInfo userInfo)
		{
			this.AgentList.Remove(userInfo.AgentID);
			
			//tell other clients to delete this avatar
		}
		
		/// <summary>
		/// 
		/// </summary>
		/// <param name="User_info"></param>
		public void AgentJoin(UserAgentInfo userInfo)
		{
			//send region data 
			_server.SendPacket(RegionPacket,true, userInfo);
			
			//inform client of join comlete
			libsecondlife.Packets.AgentMovementCompletePacket mov = new AgentMovementCompletePacket();
			mov.AgentData.SessionID = userInfo.SessionID;
			mov.AgentData.AgentID = userInfo.AgentID;
			mov.Data.RegionHandle = Globals.Instance.RegionHandle;
			mov.Data.Timestamp = 1169838966;
			mov.Data.Position = new LLVector3(100f, 100f, 22f);
			mov.Data.LookAt = new LLVector3(0.99f, 0.042f, 0);
			_server.SendPacket(mov, true, userInfo);
                 
		}
		
		/// <summary>
		/// 
		/// </summary>
		public void UpdatePositions()
		{
			//update positions
			foreach (KeyValuePair<libsecondlife.LLUUID, AvatarData> kp in this.AgentList)
			{
				
				kp.Value.Position.X += (kp.Value.Velocity.X * 0.2f);
				kp.Value.Position.Y += (kp.Value.Velocity.Y * 0.2f);
				kp.Value.Position.Z += (kp.Value.Velocity.Z * 0.2f);
			}
           
		}

        public void UpdateAnim(UserAgentInfo userInfo, LLUUID AnimID, int AnimSeq)
        {
            AgentList[userInfo.AgentID].AnimID = AnimID;
            AgentList[userInfo.AgentID].AnimSequenceID = AnimSeq;
            UpdateAnim(userInfo);
        }

        public void UpdateAnim(UserAgentInfo userInfo)
        {
                Console.WriteLine("Agent_Manager.cs: UpdateAnim(UserAgentInfo userInfo): called for Agent " + userInfo.AgentID.ToString());
                AvatarAnimationPacket ani = new AvatarAnimationPacket(); 
                ani.AnimationSourceList = new AvatarAnimationPacket.AnimationSourceListBlock[1];
                ani.AnimationSourceList[0] = new AvatarAnimationPacket.AnimationSourceListBlock();
                ani.AnimationSourceList[0].ObjectID = new LLUUID("00000000000000000000000000000000");
                ani.Sender = new AvatarAnimationPacket.SenderBlock();
                ani.Sender.ID = userInfo.AgentID;
                ani.AnimationList = new AvatarAnimationPacket.AnimationListBlock[1];
                ani.AnimationList[0] = new AvatarAnimationPacket.AnimationListBlock();
                ani.AnimationList[0].AnimID = AgentList[userInfo.AgentID].AnimID;
                ani.AnimationList[0].AnimSequenceID = AgentList[userInfo.AgentID].AnimSequenceID;
                Console.WriteLine("Agenct_Manager.cs: UpdateAnim(UserAgentInfo userInfo): Sent Animation to client - " + AgentManager.AnimsNames[ani.AnimationList[0].AnimID]);
                _server.SendPacket(ani, true, userInfo);

                // update other agents as appropiate
                Axiom.MathLib.Sphere BoundingSphere;
                foreach (KeyValuePair<libsecondlife.LLUUID, AvatarData> kp in this.AgentList)
			    {
				    if(kp.Key!=userInfo.AgentID) {
                        // Make a bounding sphere for the other avatar
                        BoundingSphere = new Sphere(new Vector3(kp.Value.Position.X,kp.Value.Position.Y,kp.Value.Position.Z), kp.Value.far);
                        
                        // If it intersects with our position, send an update packet
                        if(BoundingSphere.Intersects(new Vector3(this.AgentList[userInfo.AgentID].Position.X,this.AgentList[userInfo.AgentID].Position.Y,this.AgentList[userInfo.AgentID].Position.Z))) {
                            ani.AnimationSourceList[0].ObjectID = userInfo.AgentID;
                            ani.Sender = new AvatarAnimationPacket.SenderBlock();
                            ani.Sender.ID = userInfo.AgentID;
                            ani.AnimationList = new AvatarAnimationPacket.AnimationListBlock[1];
                            ani.AnimationList[0] = new AvatarAnimationPacket.AnimationListBlock();
                            ani.AnimationList[0].AnimID = AgentList[userInfo.AgentID].AnimID;
                            ani.AnimationList[0].AnimSequenceID = AgentList[userInfo.AgentID].AnimSequenceID;
                            _server.SendPacket(ani, true, kp.Value.NetInfo);
                        }
                    }
                }   
        }
		/// <summary>
		/// 
		/// </summary>
		private void initialise()
		{
				//Region data
				RegionPacket = new RegionHandshakePacket();
				RegionPacket.RegionInfo.BillableFactor = 0;
				RegionPacket.RegionInfo.IsEstateManager = false;
				RegionPacket.RegionInfo.TerrainHeightRange00 = 60;
				RegionPacket.RegionInfo.TerrainHeightRange01 = 60;
				RegionPacket.RegionInfo.TerrainHeightRange10 = 60;
				RegionPacket.RegionInfo.TerrainHeightRange11 = 60;
				RegionPacket.RegionInfo.TerrainStartHeight00 = 20;
				RegionPacket.RegionInfo.TerrainStartHeight01 = 20;
				RegionPacket.RegionInfo.TerrainStartHeight10 = 20;
				RegionPacket.RegionInfo.TerrainStartHeight11 = 20;
				RegionPacket.RegionInfo.SimAccess = 13;
				RegionPacket.RegionInfo.WaterHeight = 5;
				RegionPacket.RegionInfo.RegionFlags = 72458694;
				RegionPacket.RegionInfo.SimName = _enc.GetBytes( Globals.Instance.RegionName);
				RegionPacket.RegionInfo.SimOwner = new LLUUID("00000000-0000-0000-0000-000000000000");
				RegionPacket.RegionInfo.TerrainBase0 = new LLUUID("b8d3965a-ad78-bf43-699b-bff8eca6c975");
				RegionPacket.RegionInfo.TerrainBase1 = new LLUUID("abb783e6-3e93-26c0-248a-247666855da3");
				RegionPacket.RegionInfo.TerrainBase2 = new LLUUID("179cdabd-398a-9b6b-1391-4dc333ba321f");
				RegionPacket.RegionInfo.TerrainBase3 = new LLUUID("beb169c7-11ea-fff2-efe5-0f24dc881df2");
				RegionPacket.RegionInfo.TerrainDetail0 = new LLUUID("00000000-0000-0000-0000-000000000000");
				RegionPacket.RegionInfo.TerrainDetail1 = new LLUUID("00000000-0000-0000-0000-000000000000");
				RegionPacket.RegionInfo.TerrainDetail2 = new LLUUID("00000000-0000-0000-0000-000000000000");
				RegionPacket.RegionInfo.TerrainDetail3 = new LLUUID("00000000-0000-0000-0000-000000000000");
				RegionPacket.RegionInfo.CacheID = new LLUUID("545ec0a5-5751-1026-8a0b-216e38a7ab37");
				
				this.SetupTemplate("objectupate168.dat");
                this.LoadAnims();
		}
		
		/// <summary>
		/// 
		/// </summary>
		/// <param name="name"></param>
		private void SetupTemplate(string name)
		{
			
			int i = 0;
			FileInfo fInfo = new FileInfo(name);
			long numBytes = fInfo.Length;
			FileStream fStream = new FileStream(name, FileMode.Open, FileAccess.Read);
			BinaryReader br = new BinaryReader(fStream);
			byte [] data1 = br.ReadBytes((int)numBytes);
			br.Close();
			fStream.Close();
			
			libsecondlife.Packets.ObjectUpdatePacket.ObjectDataBlock objdata = new libsecondlife.Packets.ObjectUpdatePacket.ObjectDataBlock(data1, ref i);
			
			System.Text.Encoding enc = System.Text.Encoding.ASCII;
			libsecondlife.LLVector3 pos = new LLVector3(objdata.ObjectData, 16);
			pos.X = 100f;
			objdata.ID = 8880000;
			objdata.NameValue = enc.GetBytes("FirstName STRING RW SV Test \nLastName STRING RW SV User \0");
			libsecondlife.LLVector3 pos2 = new LLVector3(13.981f,100.0f,20.0f);
			//objdata.FullID=user.AgentID;
			byte[] pb = pos.GetBytes();			
			Array.Copy(pb, 0, objdata.ObjectData, 16, pb.Length);
			
			AvatarTemplate = objdata;
				
		}

        private void LoadAnims()
        {
            AnimsLLUUID.Add("ANIM_AGENT_AFRAID", new LLUUID("6b61c8e8-4747-0d75-12d7-e49ff207a4ca"));
            AnimsLLUUID.Add("ANIM_AGENT_AIM_BAZOOKA_R", new LLUUID("b5b4a67d-0aee-30d2-72cd-77b333e932ef"));
            AnimsLLUUID.Add("ANIM_AGENT_AIM_BOW_L", new LLUUID("46bb4359-de38-4ed8-6a22-f1f52fe8f506"));
            AnimsLLUUID.Add("ANIM_AGENT_AIM_HANDGUN_R", new LLUUID("3147d815-6338-b932-f011-16b56d9ac18b"));
            AnimsLLUUID.Add("ANIM_AGENT_AIM_RIFLE_R", new LLUUID("ea633413-8006-180a-c3ba-96dd1d756720"));
            AnimsLLUUID.Add("ANIM_AGENT_ANGRY", new LLUUID("5747a48e-073e-c331-f6f3-7c2149613d3e"));
            AnimsLLUUID.Add("ANIM_AGENT_AWAY", new LLUUID("fd037134-85d4-f241-72c6-4f42164fedee"));
            AnimsLLUUID.Add("ANIM_AGENT_BACKFLIP", new LLUUID("c4ca6188-9127-4f31-0158-23c4e2f93304"));
            AnimsLLUUID.Add("ANIM_AGENT_BELLY_LAUGH", new LLUUID("18b3a4b5-b463-bd48-e4b6-71eaac76c515"));
            AnimsLLUUID.Add("ANIM_AGENT_BLOW_KISS", new LLUUID("db84829b-462c-ee83-1e27-9bbee66bd624"));
            AnimsLLUUID.Add("ANIM_AGENT_BORED", new LLUUID("b906c4ba-703b-1940-32a3-0c7f7d791510"));
            AnimsLLUUID.Add("ANIM_AGENT_BOW", new LLUUID("82e99230-c906-1403-4d9c-3889dd98daba"));
            AnimsLLUUID.Add("ANIM_AGENT_BRUSH", new LLUUID("349a3801-54f9-bf2c-3bd0-1ac89772af01"));
            AnimsLLUUID.Add("ANIM_AGENT_BUSY", new LLUUID("efcf670c-2d18-8128-973a-034ebc806b67"));
            AnimsLLUUID.Add("ANIM_AGENT_CLAP", new LLUUID("9b0c1c4e-8ac7-7969-1494-28c874c4f668"));
            AnimsLLUUID.Add("ANIM_AGENT_COURTBOW", new LLUUID("9ba1c942-08be-e43a-fb29-16ad440efc50"));
            AnimsLLUUID.Add("ANIM_AGENT_CROUCH", new LLUUID("201f3fdf-cb1f-dbec-201f-7333e328ae7c"));
            AnimsLLUUID.Add("ANIM_AGENT_CROUCHWALK", new LLUUID("47f5f6fb-22e5-ae44-f871-73aaaf4a6022"));
            AnimsLLUUID.Add("ANIM_AGENT_CRY", new LLUUID("92624d3e-1068-f1aa-a5ec-8244585193ed"));
            AnimsLLUUID.Add("ANIM_AGENT_CUSTOMIZE", new LLUUID("038fcec9-5ebd-8a8e-0e2e-6e71a0a1ac53"));
            AnimsLLUUID.Add("ANIM_AGENT_CUSTOMIZE_DONE", new LLUUID("6883a61a-b27b-5914-a61e-dda118a9ee2c"));
            AnimsLLUUID.Add("ANIM_AGENT_DANCE1", new LLUUID("b68a3d7c-de9e-fc87-eec8-543d787e5b0d"));
            AnimsLLUUID.Add("ANIM_AGENT_DANCE2", new LLUUID("928cae18-e31d-76fd-9cc9-2f55160ff818"));
            AnimsLLUUID.Add("ANIM_AGENT_DANCE3", new LLUUID("30047778-10ea-1af7-6881-4db7a3a5a114"));
            AnimsLLUUID.Add("ANIM_AGENT_DANCE4", new LLUUID("951469f4-c7b2-c818-9dee-ad7eea8c30b7"));
            AnimsLLUUID.Add("ANIM_AGENT_DANCE5", new LLUUID("4bd69a1d-1114-a0b4-625f-84e0a5237155"));
            AnimsLLUUID.Add("ANIM_AGENT_DANCE6", new LLUUID("cd28b69b-9c95-bb78-3f94-8d605ff1bb12"));
            AnimsLLUUID.Add("ANIM_AGENT_DANCE7", new LLUUID("a54d8ee2-28bb-80a9-7f0c-7afbbe24a5d6"));
            AnimsLLUUID.Add("ANIM_AGENT_DANCE8", new LLUUID("b0dc417c-1f11-af36-2e80-7e7489fa7cdc"));
            AnimsLLUUID.Add("ANIM_AGENT_DEAD", new LLUUID("57abaae6-1d17-7b1b-5f98-6d11a6411276"));
            AnimsLLUUID.Add("ANIM_AGENT_DRINK", new LLUUID("0f86e355-dd31-a61c-fdb0-3a96b9aad05f"));
            AnimsLLUUID.Add("ANIM_AGENT_EMBARRASSED", new LLUUID("514af488-9051-044a-b3fc-d4dbf76377c6"));
            AnimsLLUUID.Add("ANIM_AGENT_EXPRESS_AFRAID", new LLUUID("aa2df84d-cf8f-7218-527b-424a52de766e"));
            AnimsLLUUID.Add("ANIM_AGENT_EXPRESS_ANGER", new LLUUID("1a03b575-9634-b62a-5767-3a679e81f4de"));
            AnimsLLUUID.Add("ANIM_AGENT_EXPRESS_BORED", new LLUUID("214aa6c1-ba6a-4578-f27c-ce7688f61d0d"));
            AnimsLLUUID.Add("ANIM_AGENT_EXPRESS_CRY", new LLUUID("d535471b-85bf-3b4d-a542-93bea4f59d33"));
            AnimsLLUUID.Add("ANIM_AGENT_EXPRESS_DISDAIN", new LLUUID("d4416ff1-09d3-300f-4183-1b68a19b9fc1"));
            AnimsLLUUID.Add("ANIM_AGENT_EXPRESS_EMBARRASSED", new LLUUID("0b8c8211-d78c-33e8-fa28-c51a9594e424"));
            AnimsLLUUID.Add("ANIM_AGENT_EXPRESS_FROWN", new LLUUID("fee3df48-fa3d-1015-1e26-a205810e3001"));
            AnimsLLUUID.Add("ANIM_AGENT_EXPRESS_KISS", new LLUUID("1e8d90cc-a84e-e135-884c-7c82c8b03a14"));
            AnimsLLUUID.Add("ANIM_AGENT_EXPRESS_LAUGH", new LLUUID("62570842-0950-96f8-341c-809e65110823"));
            AnimsLLUUID.Add("ANIM_AGENT_EXPRESS_OPEN_MOUTH", new LLUUID("d63bc1f9-fc81-9625-a0c6-007176d82eb7"));
            AnimsLLUUID.Add("ANIM_AGENT_EXPRESS_REPULSED", new LLUUID("f76cda94-41d4-a229-2872-e0296e58afe1"));
            AnimsLLUUID.Add("ANIM_AGENT_EXPRESS_SAD", new LLUUID("eb6ebfb2-a4b3-a19c-d388-4dd5c03823f7"));
            AnimsLLUUID.Add("ANIM_AGENT_EXPRESS_SHRUG", new LLUUID("a351b1bc-cc94-aac2-7bea-a7e6ebad15ef"));
            AnimsLLUUID.Add("ANIM_AGENT_EXPRESS_SMILE", new LLUUID("b7c7c833-e3d3-c4e3-9fc0-131237446312"));
            AnimsLLUUID.Add("ANIM_AGENT_EXPRESS_SURPRISE", new LLUUID("728646d9-cc79-08b2-32d6-937f0a835c24"));
            AnimsLLUUID.Add("ANIM_AGENT_EXPRESS_TONGUE_OUT", new LLUUID("835965c6-7f2f-bda2-5deb-2478737f91bf"));
            AnimsLLUUID.Add("ANIM_AGENT_EXPRESS_TOOTHSMILE", new LLUUID("b92ec1a5-e7ce-a76b-2b05-bcdb9311417e"));
            AnimsLLUUID.Add("ANIM_AGENT_EXPRESS_WINK", new LLUUID("da020525-4d94-59d6-23d7-81fdebf33148"));
            AnimsLLUUID.Add("ANIM_AGENT_EXPRESS_WORRY", new LLUUID("9c05e5c7-6f07-6ca4-ed5a-b230390c3950"));
            AnimsLLUUID.Add("ANIM_AGENT_FALLDOWN", new LLUUID("666307d9-a860-572d-6fd4-c3ab8865c094"));
            AnimsLLUUID.Add("ANIM_AGENT_FEMALE_WALK", new LLUUID("f5fc7433-043d-e819-8298-f519a119b688"));
            AnimsLLUUID.Add("ANIM_AGENT_FINGER_WAG", new LLUUID("c1bc7f36-3ba0-d844-f93c-93be945d644f"));
            AnimsLLUUID.Add("ANIM_AGENT_FIST_PUMP", new LLUUID("7db00ccd-f380-f3ee-439d-61968ec69c8a"));
            AnimsLLUUID.Add("ANIM_AGENT_FLY", new LLUUID("aec4610c-757f-bc4e-c092-c6e9caf18daf"));
            AnimsLLUUID.Add("ANIM_AGENT_FLYSLOW", new LLUUID("2b5a38b2-5e00-3a97-a495-4c826bc443e6"));
            AnimsLLUUID.Add("ANIM_AGENT_HELLO", new LLUUID("9b29cd61-c45b-5689-ded2-91756b8d76a9"));
            AnimsLLUUID.Add("ANIM_AGENT_HOLD_BAZOOKA_R", new LLUUID("ef62d355-c815-4816-2474-b1acc21094a6"));
            AnimsLLUUID.Add("ANIM_AGENT_HOLD_BOW_L", new LLUUID("8b102617-bcba-037b-86c1-b76219f90c88"));
            AnimsLLUUID.Add("ANIM_AGENT_HOLD_HANDGUN_R", new LLUUID("efdc1727-8b8a-c800-4077-975fc27ee2f2"));
            AnimsLLUUID.Add("ANIM_AGENT_HOLD_RIFLE_R", new LLUUID("3d94bad0-c55b-7dcc-8763-033c59405d33"));
            AnimsLLUUID.Add("ANIM_AGENT_HOLD_THROW_R", new LLUUID("7570c7b5-1f22-56dd-56ef-a9168241bbb6"));
            AnimsLLUUID.Add("ANIM_AGENT_HOVER", new LLUUID("4ae8016b-31b9-03bb-c401-b1ea941db41d"));
            AnimsLLUUID.Add("ANIM_AGENT_HOVER_DOWN", new LLUUID("20f063ea-8306-2562-0b07-5c853b37b31e"));
            AnimsLLUUID.Add("ANIM_AGENT_HOVER_UP", new LLUUID("62c5de58-cb33-5743-3d07-9e4cd4352864"));
            AnimsLLUUID.Add("ANIM_AGENT_IMPATIENT", new LLUUID("5ea3991f-c293-392e-6860-91dfa01278a3"));
            AnimsLLUUID.Add("ANIM_AGENT_JUMP", new LLUUID("2305bd75-1ca9-b03b-1faa-b176b8a8c49e"));
            AnimsLLUUID.Add("ANIM_AGENT_JUMP_FOR_JOY", new LLUUID("709ea28e-1573-c023-8bf8-520c8bc637fa"));
            AnimsLLUUID.Add("ANIM_AGENT_KISS_MY_BUTT", new LLUUID("19999406-3a3a-d58c-a2ac-d72e555dcf51"));
            AnimsLLUUID.Add("ANIM_AGENT_LAND", new LLUUID("7a17b059-12b2-41b1-570a-186368b6aa6f"));
            AnimsLLUUID.Add("ANIM_AGENT_LAUGH_SHORT", new LLUUID("ca5b3f14-3194-7a2b-c894-aa699b718d1f"));
            AnimsLLUUID.Add("ANIM_AGENT_MEDIUM_LAND", new LLUUID("f4f00d6e-b9fe-9292-f4cb-0ae06ea58d57"));
            AnimsLLUUID.Add("ANIM_AGENT_MOTORCYCLE_SIT", new LLUUID("08464f78-3a8e-2944-cba5-0c94aff3af29"));
            AnimsLLUUID.Add("ANIM_AGENT_MUSCLE_BEACH", new LLUUID("315c3a41-a5f3-0ba4-27da-f893f769e69b"));
            AnimsLLUUID.Add("ANIM_AGENT_NO", new LLUUID("5a977ed9-7f72-44e9-4c4c-6e913df8ae74"));
            AnimsLLUUID.Add("ANIM_AGENT_NO_UNHAPPY", new LLUUID("d83fa0e5-97ed-7eb2-e798-7bd006215cb4"));
            AnimsLLUUID.Add("ANIM_AGENT_NYAH_NYAH", new LLUUID("f061723d-0a18-754f-66ee-29a44795a32f"));
            AnimsLLUUID.Add("ANIM_AGENT_ONETWO_PUNCH", new LLUUID("eefc79be-daae-a239-8c04-890f5d23654a"));
            AnimsLLUUID.Add("ANIM_AGENT_PEACE", new LLUUID("b312b10e-65ab-a0a4-8b3c-1326ea8e3ed9"));
            AnimsLLUUID.Add("ANIM_AGENT_POINT_ME", new LLUUID("17c024cc-eef2-f6a0-3527-9869876d7752"));
            AnimsLLUUID.Add("ANIM_AGENT_POINT_YOU", new LLUUID("ec952cca-61ef-aa3b-2789-4d1344f016de"));
            AnimsLLUUID.Add("ANIM_AGENT_PRE_JUMP", new LLUUID("7a4e87fe-de39-6fcb-6223-024b00893244"));
            AnimsLLUUID.Add("ANIM_AGENT_PUNCH_LEFT", new LLUUID("f3300ad9-3462-1d07-2044-0fef80062da0"));
            AnimsLLUUID.Add("ANIM_AGENT_PUNCH_RIGHT", new LLUUID("c8e42d32-7310-6906-c903-cab5d4a34656"));
            AnimsLLUUID.Add("ANIM_AGENT_REPULSED", new LLUUID("36f81a92-f076-5893-dc4b-7c3795e487cf"));
            AnimsLLUUID.Add("ANIM_AGENT_ROUNDHOUSE_KICK", new LLUUID("49aea43b-5ac3-8a44-b595-96100af0beda"));
            AnimsLLUUID.Add("ANIM_AGENT_RPS_COUNTDOWN", new LLUUID("35db4f7e-28c2-6679-cea9-3ee108f7fc7f"));
            AnimsLLUUID.Add("ANIM_AGENT_RPS_PAPER", new LLUUID("0836b67f-7f7b-f37b-c00a-460dc1521f5a"));
            AnimsLLUUID.Add("ANIM_AGENT_RPS_ROCK", new LLUUID("42dd95d5-0bc6-6392-f650-777304946c0f"));
            AnimsLLUUID.Add("ANIM_AGENT_RPS_SCISSORS", new LLUUID("16803a9f-5140-e042-4d7b-d28ba247c325"));
            AnimsLLUUID.Add("ANIM_AGENT_RUN", new LLUUID("05ddbff8-aaa9-92a1-2b74-8fe77a29b445"));
            AnimsLLUUID.Add("ANIM_AGENT_SAD", new LLUUID("0eb702e2-cc5a-9a88-56a5-661a55c0676a"));
            AnimsLLUUID.Add("ANIM_AGENT_SALUTE", new LLUUID("cd7668a6-7011-d7e2-ead8-fc69eff1a104"));
            AnimsLLUUID.Add("ANIM_AGENT_SHOOT_BOW_L", new LLUUID("e04d450d-fdb5-0432-fd68-818aaf5935f8"));
            AnimsLLUUID.Add("ANIM_AGENT_SHOUT", new LLUUID("6bd01860-4ebd-127a-bb3d-d1427e8e0c42"));
            AnimsLLUUID.Add("ANIM_AGENT_SHRUG", new LLUUID("70ea714f-3a97-d742-1b01-590a8fcd1db5"));
            AnimsLLUUID.Add("ANIM_AGENT_SIT", new LLUUID("1a5fe8ac-a804-8a5d-7cbd-56bd83184568"));
            AnimsLLUUID.Add("ANIM_AGENT_SIT_FEMALE", new LLUUID("b1709c8d-ecd3-54a1-4f28-d55ac0840782"));
            AnimsLLUUID.Add("ANIM_AGENT_SIT_GENERIC", new LLUUID("245f3c54-f1c0-bf2e-811f-46d8eeb386e7"));
            AnimsLLUUID.Add("ANIM_AGENT_SIT_GROUND", new LLUUID("1c7600d6-661f-b87b-efe2-d7421eb93c86"));
            AnimsLLUUID.Add("ANIM_AGENT_SIT_GROUND_CONSTRAINED", new LLUUID("1a2bd58e-87ff-0df8-0b4c-53e047b0bb6e"));
            AnimsLLUUID.Add("ANIM_AGENT_SIT_TO_STAND", new LLUUID("a8dee56f-2eae-9e7a-05a2-6fb92b97e21e"));
            AnimsLLUUID.Add("ANIM_AGENT_SLEEP", new LLUUID("f2bed5f9-9d44-39af-b0cd-257b2a17fe40"));
            AnimsLLUUID.Add("ANIM_AGENT_SMOKE_IDLE", new LLUUID("d2f2ee58-8ad1-06c9-d8d3-3827ba31567a"));
            AnimsLLUUID.Add("ANIM_AGENT_SMOKE_INHALE", new LLUUID("6802d553-49da-0778-9f85-1599a2266526"));
            AnimsLLUUID.Add("ANIM_AGENT_SMOKE_THROW_DOWN", new LLUUID("0a9fb970-8b44-9114-d3a9-bf69cfe804d6"));
            AnimsLLUUID.Add("ANIM_AGENT_SNAPSHOT", new LLUUID("eae8905b-271a-99e2-4c0e-31106afd100c"));
            AnimsLLUUID.Add("ANIM_AGENT_STAND", new LLUUID("2408fe9e-df1d-1d7d-f4ff-1384fa7b350f"));
            AnimsLLUUID.Add("ANIM_AGENT_STANDUP", new LLUUID("3da1d753-028a-5446-24f3-9c9b856d9422"));
            AnimsLLUUID.Add("ANIM_AGENT_STAND_1", new LLUUID("15468e00-3400-bb66-cecc-646d7c14458e"));
            AnimsLLUUID.Add("ANIM_AGENT_STAND_2", new LLUUID("370f3a20-6ca6-9971-848c-9a01bc42ae3c"));
            AnimsLLUUID.Add("ANIM_AGENT_STAND_3", new LLUUID("42b46214-4b44-79ae-deb8-0df61424ff4b"));
            AnimsLLUUID.Add("ANIM_AGENT_STAND_4", new LLUUID("f22fed8b-a5ed-2c93-64d5-bdd8b93c889f"));
            AnimsLLUUID.Add("ANIM_AGENT_STRETCH", new LLUUID("80700431-74ec-a008-14f8-77575e73693f"));
            AnimsLLUUID.Add("ANIM_AGENT_STRIDE", new LLUUID("1cb562b0-ba21-2202-efb3-30f82cdf9595"));
            AnimsLLUUID.Add("ANIM_AGENT_SURF", new LLUUID("41426836-7437-7e89-025d-0aa4d10f1d69"));
            AnimsLLUUID.Add("ANIM_AGENT_SURPRISE", new LLUUID("313b9881-4302-73c0-c7d0-0e7a36b6c224"));
            AnimsLLUUID.Add("ANIM_AGENT_SWORD_STRIKE", new LLUUID("85428680-6bf9-3e64-b489-6f81087c24bd"));
            AnimsLLUUID.Add("ANIM_AGENT_TALK", new LLUUID("5c682a95-6da4-a463-0bf6-0f5b7be129d1"));
            AnimsLLUUID.Add("ANIM_AGENT_TANTRUM", new LLUUID("11000694-3f41-adc2-606b-eee1d66f3724"));
            AnimsLLUUID.Add("ANIM_AGENT_THROW_R", new LLUUID("aa134404-7dac-7aca-2cba-435f9db875ca"));
            AnimsLLUUID.Add("ANIM_AGENT_TRYON_SHIRT", new LLUUID("83ff59fe-2346-f236-9009-4e3608af64c1"));
            AnimsLLUUID.Add("ANIM_AGENT_TURNLEFT", new LLUUID("56e0ba0d-4a9f-7f27-6117-32f2ebbf6135"));
            AnimsLLUUID.Add("ANIM_AGENT_TURNRIGHT", new LLUUID("2d6daa51-3192-6794-8e2e-a15f8338ec30"));
            AnimsLLUUID.Add("ANIM_AGENT_TYPE", new LLUUID("c541c47f-e0c0-058b-ad1a-d6ae3a4584d9"));
            AnimsLLUUID.Add("ANIM_AGENT_WALK", new LLUUID("6ed24bd8-91aa-4b12-ccc7-c97c857ab4e0"));
            AnimsLLUUID.Add("ANIM_AGENT_WHISPER", new LLUUID("7693f268-06c7-ea71-fa21-2b30d6533f8f"));
            AnimsLLUUID.Add("ANIM_AGENT_WHISTLE", new LLUUID("b1ed7982-c68e-a982-7561-52a88a5298c0"));
            AnimsLLUUID.Add("ANIM_AGENT_WINK", new LLUUID("869ecdad-a44b-671e-3266-56aef2e3ac2e"));
            AnimsLLUUID.Add("ANIM_AGENT_WINK_HOLLYWOOD", new LLUUID("c0c4030f-c02b-49de-24ba-2331f43fe41c"));
            AnimsLLUUID.Add("ANIM_AGENT_WORRY", new LLUUID("9f496bd2-589a-709f-16cc-69bf7df1d36c"));
            AnimsLLUUID.Add("ANIM_AGENT_YES", new LLUUID("15dd911d-be82-2856-26db-27659b142875"));
            AnimsLLUUID.Add("ANIM_AGENT_YES_HAPPY", new LLUUID("b8c8b2a3-9008-1771-3bfc-90924955ab2d"));
            AnimsLLUUID.Add("ANIM_AGENT_YOGA_FLOAT", new LLUUID("42ecd00b-9947-a97c-400a-bbc9174c7aeb"));


            foreach (KeyValuePair<string, LLUUID> kp in AgentManager.AnimsLLUUID)
            {
                AnimsNames.Add(kp.Value, kp.Key);
            }
        }

		/// <summary>
		/// 
		/// </summary>
		/// <param name="User_info"></param>
		        public void SendInitialData(UserAgentInfo userInfo)
		{
			
			//shouldn't have to read all this in from disk for every new client
			string data_path = System.IO.Path.Combine(System.AppDomain.CurrentDomain.BaseDirectory, @"layer_data");
			
			//send layerdata
			LayerDataPacket layerpack = new LayerDataPacket();
			layerpack.LayerID.Type = 76;
			this.SendLayerData(userInfo,ref layerpack, System.IO.Path.Combine(data_path, @"layerdata0.dat"));
			
			LayerDataPacket layerpack1 = new LayerDataPacket();
			layerpack1.LayerID.Type = 76;
			this.SendLayerData(userInfo, ref layerpack, System.IO.Path.Combine(data_path, @"layerdata1.dat"));
			
			LayerDataPacket layerpack2 = new LayerDataPacket();
			layerpack2.LayerID.Type = 56;
			this.SendLayerData(userInfo, ref layerpack, System.IO.Path.Combine(data_path, @"layerdata2.dat"));
			
			LayerDataPacket layerpack3 = new LayerDataPacket();
			layerpack3.LayerID.Type = 55;
			this.SendLayerData(userInfo, ref layerpack, System.IO.Path.Combine(data_path, @"layerdata3.dat"));
			
			LayerDataPacket layerpack4 = new LayerDataPacket();
			layerpack4.LayerID.Type = 56;
			this.SendLayerData(userInfo, ref layerpack, System.IO.Path.Combine(data_path, @"layerdata4.dat"));
			
			LayerDataPacket layerpack5 = new LayerDataPacket();
			layerpack5.LayerID.Type = 55;
			this.SendLayerData(userInfo, ref layerpack, System.IO.Path.Combine(data_path, @"layerdata5.dat"));
			
			//send intial set of captured prims data?
			this.Prim_Manager.ReadPrimDatabase( "objectdatabase.ini", userInfo);
			
            //send prims that have been created by users
			//prim_man.send_existing_prims(User_info);
			
			//send update about clients avatar
			this.SendInitialAvatarPosition(userInfo);
			
			//send updates about all other users
			foreach (KeyValuePair<libsecondlife.LLUUID, AvatarData> kp in this.AgentList)
			{
				if(kp.Value.NetInfo.AgentID != userInfo.AgentID)
				{
					this.SendOtherAvatarPosition(userInfo, kp.Value);
				}
			}
		}
		
		/// <summary>
		/// 
		/// </summary>
		/// <param name="User_info"></param>
		public void SendInitialAvatarPosition(UserAgentInfo userInfo)
		{
			//send a objectupdate packet with information about the clients avatar
			ObjectUpdatePacket objupdate = new ObjectUpdatePacket();
			objupdate.RegionData.RegionHandle = Globals.Instance.RegionHandle;
			objupdate.RegionData.TimeDilation = 64096;
			objupdate.ObjectData = new libsecondlife.Packets.ObjectUpdatePacket.ObjectDataBlock[1];
			
			objupdate.ObjectData[0] = AvatarTemplate;
			//give this avatar object a local id and assign the user a name
			objupdate.ObjectData[0].ID = 8880000 + this._localNumber;
			userInfo.localID = objupdate.ObjectData[0].ID;
			//User_info.name="Test"+this.local_numer+" User";
			this.GetAgent(userInfo.AgentID).Started = true;
			objupdate.ObjectData[0].FullID = userInfo.AgentID;
			objupdate.ObjectData[0].NameValue = _enc.GetBytes("FirstName STRING RW SV " + userInfo.first_name + "\nLastName STRING RW SV " + userInfo.last_name + " \0");
			userInfo.name = "FirstName STRING RW SV " + userInfo.first_name + "\nLastName STRING RW SV " + userInfo.last_name + " \0";
			
			libsecondlife.LLVector3 pos2 = new LLVector3(100f, 100.0f, 22.0f);
			
			byte[] pb = pos2.GetBytes();
						
			Array.Copy(pb, 0, objupdate.ObjectData[0].ObjectData, 16, pb.Length);
			this._localNumber++;
			
			_server.SendPacket(objupdate, true, userInfo);
			
			//send this info to other existing clients
			foreach (KeyValuePair<libsecondlife.LLUUID, AvatarData> kp in this.AgentList)
			{
					if(kp.Value.NetInfo.AgentID != userInfo.AgentID)
					{
						_server.SendPacket(objupdate, true, kp.Value.NetInfo);
						this.SendOtherAppearance(kp.Value.NetInfo, objupdate.ObjectData[0].FullID);
					}
			}
		
		}
		
		/// <summary>
		/// 
		/// </summary>
		/// <param name="user"></param>
		public void SendIntialAvatarAppearance(UserAgentInfo userInfo)
		{
			AvatarData Agent = this.AgentList[userInfo.AgentID];
			AgentWearablesUpdatePacket aw = new AgentWearablesUpdatePacket();
			aw.AgentData.AgentID = userInfo.AgentID;
			aw.AgentData.SerialNum = 0;
			aw.AgentData.SessionID = userInfo.SessionID;
			
			aw.WearableData = new AgentWearablesUpdatePacket.WearableDataBlock[13];
			AgentWearablesUpdatePacket.WearableDataBlock awb = null;
			awb = new AgentWearablesUpdatePacket.WearableDataBlock();
			awb.WearableType = (byte)0;
			awb.AssetID = Agent.Wearables[0].AssetID;
			awb.ItemID = Agent.Wearables[0].ItemID;
			aw.WearableData[0] = awb;
	
			awb = new AgentWearablesUpdatePacket.WearableDataBlock();
			awb.WearableType =(byte)1;
			awb.AssetID = Agent.Wearables[1].AssetID;
			awb.ItemID = Agent.Wearables[1].ItemID;
			aw.WearableData[1] = awb;
	
			for(int i=2; i<13; i++)
			{
				awb = new AgentWearablesUpdatePacket.WearableDataBlock();
				awb.WearableType = (byte)i;
				awb.AssetID = new LLUUID("00000000-0000-0000-0000-000000000000");
				awb.ItemID = new LLUUID("00000000-0000-0000-0000-000000000000");
				aw.WearableData[i] = awb;
			}
			
			_server.SendPacket(aw, true, userInfo);
		}
		
		/// <summary>
		/// 
		/// </summary>
		/// <param name="user"></param>
		/// <param name="id"></param>
		public void SendOtherAppearance(UserAgentInfo userInfo, LLUUID id)
		{
			AvatarAppearancePacket avp = new AvatarAppearancePacket();
		
			
			avp.VisualParam = new AvatarAppearancePacket.VisualParamBlock[218];
			//avp.ObjectData.TextureEntry=this.avatar_template.TextureEntry;// br.ReadBytes((int)numBytes);
			
			FileInfo fInfo = new FileInfo("Avatar_texture3.dat");
			long numBytes = fInfo.Length;
			FileStream fStream = new FileStream("Avatar_texture3.dat", FileMode.Open, FileAccess.Read);
			BinaryReader br = new BinaryReader(fStream);
			avp.ObjectData.TextureEntry = br.ReadBytes((int)numBytes);
			br.Close();
			fStream.Close();
			
			AvatarAppearancePacket.VisualParamBlock avblock = null;
			for(int i = 0; i < 218; i++)
			{
				avblock = new AvatarAppearancePacket.VisualParamBlock();
				avblock.ParamValue = (byte)100;
				avp.VisualParam[i] = avblock;
			}
			
			avp.Sender.IsTrial = false;
			avp.Sender.ID = id;
			_server.SendPacket(avp, true, userInfo);
			
		}
		
		/// <summary>
		/// 
		/// </summary>
		/// <param name="User_info"></param>
		/// <param name="avd"></param>
		public void SendOtherAvatarPosition(UserAgentInfo userInfo, AvatarData avatar)
		{
			//send a objectupdate packet with information about the clients avatar
			ObjectUpdatePacket objupdate = new ObjectUpdatePacket();
			objupdate.RegionData.RegionHandle = Globals.Instance.RegionHandle;
			objupdate.RegionData.TimeDilation = 64500;
			objupdate.ObjectData = new libsecondlife.Packets.ObjectUpdatePacket.ObjectDataBlock[1];
			
			objupdate.ObjectData[0] = AvatarTemplate;
			//give this avatar object a local id and assign the user a name
			objupdate.ObjectData[0].ID = avatar.NetInfo.localID;
			objupdate.ObjectData[0].FullID = avatar.NetInfo.AgentID;
			objupdate.ObjectData[0].NameValue = _enc.GetBytes(avatar.NetInfo.name);
			libsecondlife.LLVector3 pos2 = new LLVector3(avatar.Position.X, avatar.Position.Y, avatar.Position.Z);
			
			byte[] pb = pos2.GetBytes();			
			Array.Copy(pb, 0, objupdate.ObjectData[0].ObjectData, 16, pb.Length);
			this._localNumber++;
			
			_server.SendPacket(objupdate, true, userInfo);
			this.SendOtherAppearance(userInfo, avatar.NetInfo.AgentID);
			
		}
	
		/// <summary>
		/// 
		/// </summary>
		/// <param name="User_info"></param>
		/// <param name="line"></param>
		public void SendChatMessage(UserAgentInfo userInfo, string line)
		{
			libsecondlife.Packets.ChatFromSimulatorPacket reply = new ChatFromSimulatorPacket();
			reply.ChatData.Audible = 1;
			reply.ChatData.Message = _enc.GetBytes(line);
			reply.ChatData.ChatType = 1;
			reply.ChatData.SourceType = 1;
			reply.ChatData.Position = new LLVector3(120, 100, 21); //should set to actual position
			reply.ChatData.FromName = _enc.GetBytes(userInfo.first_name + " " + userInfo.last_name + "\0");  
			reply.ChatData.OwnerID = userInfo.AgentID;
			reply.ChatData.SourceID = userInfo.AgentID;
			//echo to sender
			_server.SendPacket(reply, true, userInfo);
			
			//send to all users
			foreach (KeyValuePair<libsecondlife.LLUUID, AvatarData> kp in this.AgentList)
			{
				if(kp.Value.NetInfo.AgentID!=userInfo.AgentID)
				{
					_server.SendPacket(reply, true, kp.Value.NetInfo);
				}
			}
		}

		/// <summary>
		/// 
		/// </summary>
		/// <param name="user"></param>
		/// <param name="stop"></param>
		/// <param name="x"></param>
		/// <param name="y"></param>
		/// <param name="z"></param>
		/// <param name="av_id"></param>
		/// <param name="body"></param>
		public void SendMoveCommand(UserAgentInfo userInfo, bool stop, float x, float y, float z, uint avatarID, libsecondlife.LLQuaternion body)
		{
			Console.WriteLine("sending move");
			uint ID = userInfo.localID;
			byte[] bytes = new byte[60];
			int i=0;
			
			ImprovedTerseObjectUpdatePacket im = new ImprovedTerseObjectUpdatePacket();
			im.RegionData.RegionHandle = Globals.Instance.RegionHandle;;
			im.RegionData.TimeDilation = 64096;
			
			im.ObjectData = new ImprovedTerseObjectUpdatePacket.ObjectDataBlock[1];
			ImprovedTerseObjectUpdatePacket.ObjectDataBlock dat = new ImprovedTerseObjectUpdatePacket.ObjectDataBlock();
			
			im.ObjectData[0] = dat;
			
			dat.TextureEntry = AvatarTemplate.TextureEntry;
			libsecondlife.LLVector3 pos2 = new LLVector3(x, y, z);
			
			bytes[i++] = (byte)(ID % 256);
			bytes[i++] = (byte)((ID >> 8) % 256);
			bytes[i++] = (byte)((ID >> 16) % 256);
			bytes[i++] = (byte)((ID >> 24) % 256);
			
			bytes[i++] = 0;
			bytes[i++] = 1;

			i += 14;
			bytes[i++] = 128;
			bytes[i++] = 63;
			byte[] pb = pos2.GetBytes();
			
			Array.Copy(pb, 0, bytes, i, pb.Length);
			i += 12;
			ushort ac = 32767;
			Axiom.MathLib.Vector3 v3 = new Axiom.MathLib.Vector3(1, 0, 0);
			Axiom.MathLib.Quaternion q = new Axiom.MathLib.Quaternion(body.W, body.X, body.Y, body.Z);
			Axiom.MathLib.Vector3 direc = q * v3;
			direc.Normalize();
			
			direc = direc * (0.03f);
			direc.x += 1;
			direc.y += 1;
			direc.z += 1;
			ushort dx, dy, dz;
			dx = (ushort)(32768 * direc.x);
			dy = (ushort)(32768 * direc.y);
			dz = (ushort)(32768 * direc.z);

			//vel
			if(!stop)
			{
				bytes[i++] = (byte)(dx % 256);
				bytes[i++] = (byte)((dx >> 8) % 256);
				
				bytes[i++] = (byte)(dy % 256);
				bytes[i++] = (byte)((dy >> 8) % 256);
				
				bytes[i++] = (byte)(dz % 256);
				bytes[i++] = (byte)((dz >> 8) % 256);
			}
			else
			{
				bytes[i++] = (byte)(ac % 256);
				bytes[i++] = (byte)((ac >> 8) % 256);
				
				bytes[i++] = (byte)(ac % 256);
				bytes[i++] = (byte)((ac >> 8) % 256);
				
				bytes[i++] = (byte)(ac % 256);
				bytes[i++] = (byte)((ac >> 8) % 256);
			}
			//accel
			bytes[i++] = (byte)(ac % 256);
			bytes[i++] = (byte)((ac >> 8) % 256);
			
			bytes[i++] = (byte)(ac % 256);
			bytes[i++] = (byte)((ac >> 8) % 256);
			
			bytes[i++] = (byte)(ac % 256);
			bytes[i++] = (byte)((ac >> 8) % 256);
			
			//rot
			bytes[i++] = (byte)(ac % 256);
			bytes[i++] = (byte)((ac >> 8) % 256);
			
			bytes[i++] = (byte)(ac % 256);
			bytes[i++] = (byte)((ac >> 8) % 256);
			
			bytes[i++] = (byte)(ac % 256);
			bytes[i++] = (byte)((ac >> 8) % 256);
			
			bytes[i++] = (byte)(ac % 256);
			bytes[i++] = (byte)((ac >> 8) % 256);
			
			//rotation vel
			bytes[i++] = (byte)(ac % 256);
			bytes[i++] = (byte)((ac >> 8) % 256);
			
			bytes[i++] = (byte)(ac % 256);
			bytes[i++] = (byte)((ac >> 8) % 256);
			
			bytes[i++] = (byte)(ac % 256);
			bytes[i++] = (byte)((ac >> 8) % 256);
			
			dat.Data=bytes;
			
			_server.SendPacket(im, true, userInfo);
			
			//should send to all users.
			foreach (KeyValuePair<libsecondlife.LLUUID, AvatarData> kp in this.AgentList)
			{
				if(kp.Value.NetInfo.AgentID != userInfo.AgentID)
				{
					_server.SendPacket(im, true, kp.Value.NetInfo);
				}
			}

            //check if we should be standing or walking
            if (this.AgentList[userInfo.AgentID].Walk)
            {
                this.AgentList[userInfo.AgentID].AnimID = AgentManager.AnimsLLUUID["ANIM_AGENT_WALK"];
                this.AgentList[userInfo.AgentID].AnimSequenceID = 1;
                this.UpdateAnim(userInfo);
            }
            else
            {
                this.AgentList[userInfo.AgentID].AnimID = AgentManager.AnimsLLUUID["ANIM_AGENT_STAND"];
                this.AgentList[userInfo.AgentID].AnimSequenceID = 1;
                this.UpdateAnim(userInfo);
            }
		}
		
		/// <summary>
		/// 
		/// </summary>
		/// <param name="User_info"></param>
		/// <param name="lay"></param>
		/// <param name="name"></param>
		public void SendLayerData(UserAgentInfo userInfo, ref LayerDataPacket layer, string name)
		{
			FileInfo fInfo = new FileInfo(name);
			long numBytes = fInfo.Length;
			FileStream fStream = new FileStream(name, FileMode.Open, FileAccess.Read);
			BinaryReader br = new BinaryReader(fStream);
			byte [] data1 = br.ReadBytes((int)numBytes);
			br.Close();
			fStream.Close();
			layer.LayerData.Data = data1;
			_server.SendPacket(layer, true, userInfo);
		
		}
	}
	
	public class AvatarData
	{
		public UserAgentInfo NetInfo;
		public LLUUID FullID;
		public LLVector3 Position;
		public LLVector3 Velocity = new LLVector3(0,0,0);
		//public LLQuaternion Rotation;
		public bool Walk = false;
		public bool Started = false;
		//public TextureEntry TextureEntry;
		public AvatarWearable[] Wearables; 
		public LLUUID InventoryFolder;
    	public LLUUID BaseFolder;
        public LLUUID AnimID;
        public int AnimSequenceID;
        public float far;
        public libsecondlife.LLVector3 CameraAtAxis;
        public libsecondlife.LLVector3 CameraCenter;
        public libsecondlife.LLVector3 CameraLeftAxis;
        public libsecondlife.LLVector3 CameraUpAxis;

		public AvatarData()
		{
			Wearables=new AvatarWearable[2]; //should be 13
			for(int i = 0; i < 2; i++)
			{
				Wearables[i] = new AvatarWearable();
			}
		}
	}
	
	public class AvatarWearable
	{
		public LLUUID AssetID;
		public LLUUID ItemID;
		
		public AvatarWearable()
		{
			
		}
	}
	/*
	public class AvatarParams
	{
		public byte[] Params;
		
		public AvatarParams()
		{
		
		}
		
	}
	*/
}