OpenSimMirror/OpenSim.RegionServer/world/Avatar.cs

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C#
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using System;
using System.Collections.Generic;
using System.IO;
using System.Text;
using libsecondlife;
using libsecondlife.Packets;
using OpenSim.Physics.Manager;
using OpenSim.Framework.Inventory;
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using Axiom.MathLib;
namespace OpenSim.world
{
public partial class Avatar : Entity
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{
public static bool PhysicsEngineFlying = false;
public static AvatarAnimations Animations;
public string firstname;
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public string lastname;
public SimClient ControllingClient;
public LLUUID current_anim;
public int anim_seq;
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private static libsecondlife.Packets.ObjectUpdatePacket.ObjectDataBlock AvatarTemplate;
private bool updateflag = false;
private byte movementflag = 0;
private List<NewForce> forcesList = new List<NewForce>();
private short _updateCount = 0;
private Axiom.MathLib.Quaternion bodyRot;
private LLObject.TextureEntry avatarAppearanceTexture = null;
private byte[] visualParams;
private AvatarWearable[] Wearables;
private LLVector3 positionLastFrame = new LLVector3(0, 0, 0);
private ulong m_regionHandle;
private Dictionary<uint, SimClient> m_clientThreads;
private string m_regionName;
private ushort m_regionWaterHeight;
private bool m_regionTerraform;
//private bool childShadowAvatar = false;
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public Avatar(SimClient TheClient, World world, string regionName, Dictionary<uint, SimClient> clientThreads, ulong regionHandle, bool regionTerraform, ushort regionWater)
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{
m_world = world;
m_clientThreads = clientThreads;
m_regionName = regionName;
m_regionHandle = regionHandle;
m_regionTerraform = regionTerraform;
m_regionWaterHeight = regionWater;
OpenSim.Framework.Console.MainConsole.Instance.WriteLine(OpenSim.Framework.Console.LogPriority.LOW,"Avatar.cs - Loading details from grid (DUMMY)");
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ControllingClient = TheClient;
localid = 8880000 + (this.m_world._localNumber++);
Pos = ControllingClient.startpos;
visualParams = new byte[218];
for (int i = 0; i < 218; i++)
{
visualParams[i] = 100;
}
Wearables = new AvatarWearable[13]; //should be 13 of these
for (int i = 0; i < 13; i++)
{
Wearables[i] = new AvatarWearable();
}
this.Wearables[0].AssetID = new LLUUID("66c41e39-38f9-f75a-024e-585989bfab73");
this.Wearables[0].ItemID = LLUUID.Random();
this.avatarAppearanceTexture = new LLObject.TextureEntry(new LLUUID("00000000-0000-0000-5005-000000000005"));
}
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public PhysicsActor PhysActor
{
set
{
this._physActor = value;
}
get
{
return _physActor;
}
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}
public override void addForces()
{
lock (this.forcesList)
{
if (this.forcesList.Count > 0)
{
for (int i = 0; i < this.forcesList.Count; i++)
{
NewForce force = this.forcesList[i];
PhysicsVector phyVector = new PhysicsVector(force.X, force.Y, force.Z);
lock (m_world.LockPhysicsEngine)
{
this._physActor.Velocity = phyVector;
}
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this.updateflag = true;
this.velocity = new LLVector3(force.X, force.Y, force.Z); //shouldn't really be doing this
// but as we are setting the velocity (rather than using real forces) at the moment it is okay.
}
for (int i = 0; i < this.forcesList.Count; i++)
{
this.forcesList.RemoveAt(0);
}
}
}
}
public static void SetupTemplate(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();
libsecondlife.Packets.ObjectUpdatePacket.ObjectDataBlock objdata = new ObjectUpdatePacket.ObjectDataBlock(); // new libsecondlife.Packets.ObjectUpdatePacket.ObjectDataBlock(data1, ref i);
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SetDefaultPacketValues(objdata);
objdata.TextureEntry = data1;
objdata.UpdateFlags = 61 + (9 << 8) + (130 << 16) + (16 << 24);
objdata.PathCurve = 16;
objdata.ProfileCurve = 1;
objdata.PathScaleX = 100;
objdata.PathScaleY = 100;
objdata.ParentID = 0;
objdata.OwnerID = LLUUID.Zero;
objdata.Scale = new LLVector3(1, 1, 1);
objdata.PCode = 47;
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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(100f, 100f, 23f);
//objdata.FullID=user.AgentID;
byte[] pb = pos.GetBytes();
Array.Copy(pb, 0, objdata.ObjectData, 16, pb.Length);
Avatar.AvatarTemplate = objdata;
}
protected static void SetDefaultPacketValues(ObjectUpdatePacket.ObjectDataBlock objdata)
{
objdata.PSBlock = new byte[0];
objdata.ExtraParams = new byte[1];
objdata.MediaURL = new byte[0];
objdata.NameValue = new byte[0];
objdata.Text = new byte[0];
objdata.TextColor = new byte[4];
objdata.JointAxisOrAnchor = new LLVector3(0, 0, 0);
objdata.JointPivot = new LLVector3(0, 0, 0);
objdata.Material = 4;
objdata.TextureAnim = new byte[0];
objdata.Sound = LLUUID.Zero;
LLObject.TextureEntry ntex = new LLObject.TextureEntry(new LLUUID("00000000-0000-0000-5005-000000000005"));
objdata.TextureEntry = ntex.ToBytes();
objdata.State = 0;
objdata.Data = new byte[0];
objdata.ObjectData = new byte[76];
objdata.ObjectData[15] = 128;
objdata.ObjectData[16] = 63;
objdata.ObjectData[56] = 128;
objdata.ObjectData[61] = 102;
objdata.ObjectData[62] = 40;
objdata.ObjectData[63] = 61;
objdata.ObjectData[64] = 189;
}
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public void CompleteMovement(World RegionInfo)
{
OpenSim.Framework.Console.MainConsole.Instance.WriteLine(OpenSim.Framework.Console.LogPriority.VERBOSE,"Avatar.cs:CompleteMovement() - Constructing AgentMovementComplete packet");
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AgentMovementCompletePacket mov = new AgentMovementCompletePacket();
mov.AgentData.SessionID = this.ControllingClient.SessionID;
mov.AgentData.AgentID = this.ControllingClient.AgentID;
mov.Data.RegionHandle = this.m_regionHandle;
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// TODO - dynamicalise this stuff
mov.Data.Timestamp = 1172750370;
mov.Data.Position = this.ControllingClient.startpos;
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mov.Data.LookAt = new LLVector3(0.99f, 0.042f, 0);
ControllingClient.OutPacket(mov);
}
public void HandleUpdate(AgentUpdatePacket pack)
{
if (((uint)pack.AgentData.ControlFlags & (uint)MainAvatar.ControlFlags.AGENT_CONTROL_FLY) != 0)
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{
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if (this._physActor.Flying == false)
{
this.current_anim = Animations.AnimsLLUUID["ANIM_AGENT_FLY"];
this.anim_seq = 1;
this.SendAnimPack();
}
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this._physActor.Flying = true;
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}
else
{
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if (this._physActor.Flying == true)
{
this.current_anim = Animations.AnimsLLUUID["ANIM_AGENT_STAND"];
this.anim_seq = 1;
this.SendAnimPack();
}
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this._physActor.Flying = false;
}
if (((uint)pack.AgentData.ControlFlags & (uint)MainAvatar.ControlFlags.AGENT_CONTROL_AT_POS) != 0)
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{
Axiom.MathLib.Quaternion q = new Axiom.MathLib.Quaternion(pack.AgentData.BodyRotation.W, pack.AgentData.BodyRotation.X, pack.AgentData.BodyRotation.Y, pack.AgentData.BodyRotation.Z);
if (((movementflag & 1) == 0) || (q != this.bodyRot))
{
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if (((movementflag & 1) == 0) && (!this._physActor.Flying))
{
this.current_anim = Animations.AnimsLLUUID["ANIM_AGENT_WALK"];
this.anim_seq = 1;
this.SendAnimPack();
}
//we should add a new force to the list
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// but for now we will deal with velocities
NewForce newVelocity = new NewForce();
Axiom.MathLib.Vector3 v3 = new Axiom.MathLib.Vector3(1, 0, 0);
Axiom.MathLib.Vector3 direc = q * v3;
direc.Normalize();
//work out velocity for sim physics system
direc = direc * ((0.03f) * 128f);
if (this._physActor.Flying)
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direc *= 4;
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newVelocity.X = direc.x;
newVelocity.Y = direc.y;
newVelocity.Z = direc.z;
this.forcesList.Add(newVelocity);
movementflag = 1;
this.bodyRot = q;
}
}
else if ((((uint)pack.AgentData.ControlFlags & (uint)MainAvatar.ControlFlags.AGENT_CONTROL_UP_POS) != 0) && (PhysicsEngineFlying))
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{
if (((movementflag & 2) == 0) && this._physActor.Flying)
{
//we should add a new force to the list
// but for now we will deal with velocities
NewForce newVelocity = new NewForce();
Axiom.MathLib.Vector3 v3 = new Axiom.MathLib.Vector3(0, 0, 1);
Axiom.MathLib.Vector3 direc = v3;
direc.Normalize();
//work out velocity for sim physics system
direc = direc * ((0.03f) * 128f * 2);
newVelocity.X = direc.x;
newVelocity.Y = direc.y;
newVelocity.Z = direc.z;
this.forcesList.Add(newVelocity);
movementflag = 2;
}
}
else if ((((uint)pack.AgentData.ControlFlags & (uint)MainAvatar.ControlFlags.AGENT_CONTROL_UP_NEG) != 0) && (PhysicsEngineFlying))
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{
if (((movementflag & 4) == 0) && this._physActor.Flying)
{
//we should add a new force to the list
// but for now we will deal with velocities
NewForce newVelocity = new NewForce();
Axiom.MathLib.Vector3 v3 = new Axiom.MathLib.Vector3(0, 0, -1);
//Axiom.MathLib.Quaternion q = new Axiom.MathLib.Quaternion(pack.AgentData.BodyRotation.W, pack.AgentData.BodyRotation.X, pack.AgentData.BodyRotation.Y, pack.AgentData.BodyRotation.Z);
Axiom.MathLib.Vector3 direc = v3;
direc.Normalize();
//work out velocity for sim physics system
direc = direc * ((0.03f) * 128f * 2);
newVelocity.X = direc.x;
newVelocity.Y = direc.y;
newVelocity.Z = direc.z;
this.forcesList.Add(newVelocity);
movementflag = 4;
}
}
else if (((uint)pack.AgentData.ControlFlags & (uint)MainAvatar.ControlFlags.AGENT_CONTROL_AT_NEG) != 0)
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{
Axiom.MathLib.Quaternion q = new Axiom.MathLib.Quaternion(pack.AgentData.BodyRotation.W, pack.AgentData.BodyRotation.X, pack.AgentData.BodyRotation.Y, pack.AgentData.BodyRotation.Z);
if (((movementflag & 8) == 0) || (q != this.bodyRot))
{
//we should add a new force to the list
// but for now we will deal with velocities
NewForce newVelocity = new NewForce();
Axiom.MathLib.Vector3 v3 = new Axiom.MathLib.Vector3(-1, 0, 0);
Axiom.MathLib.Vector3 direc = q * v3;
direc.Normalize();
//work out velocity for sim physics system
direc = direc * ((0.03f) * 128f);
if (this._physActor.Flying)
direc *= 2;
newVelocity.X = direc.x;
newVelocity.Y = direc.y;
newVelocity.Z = direc.z;
this.forcesList.Add(newVelocity);
movementflag = 8;
this.bodyRot = q;
}
}
else
{
if (movementflag == 16)
{
movementflag = 0;
}
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if ((movementflag) != 0)
{
NewForce newVelocity = new NewForce();
newVelocity.X = 0;
newVelocity.Y = 0;
newVelocity.Z = 0;
this.forcesList.Add(newVelocity);
movementflag = 0;
// We're standing still, so make it show!
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if (this._physActor.Flying == false)
{
this.current_anim = Animations.AnimsLLUUID["ANIM_AGENT_STAND"];
this.anim_seq = 1;
this.SendAnimPack();
}
this.movementflag = 16;
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}
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}
}
//really really should be moved somewhere else (RegionInfo.cs ?)
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public void SendRegionHandshake(World RegionInfo)
{
OpenSim.Framework.Console.MainConsole.Instance.WriteLine(OpenSim.Framework.Console.LogPriority.VERBOSE,"Avatar.cs:SendRegionHandshake() - Creating empty RegionHandshake packet");
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System.Text.Encoding _enc = System.Text.Encoding.ASCII;
RegionHandshakePacket handshake = new RegionHandshakePacket();
OpenSim.Framework.Console.MainConsole.Instance.WriteLine(OpenSim.Framework.Console.LogPriority.VERBOSE,"Avatar.cs:SendRegionhandshake() - Filling in RegionHandshake details");
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handshake.RegionInfo.BillableFactor = 0;
handshake.RegionInfo.IsEstateManager = false;
handshake.RegionInfo.TerrainHeightRange00 = 60;
handshake.RegionInfo.TerrainHeightRange01 = 60;
handshake.RegionInfo.TerrainHeightRange10 = 60;
handshake.RegionInfo.TerrainHeightRange11 = 60;
handshake.RegionInfo.TerrainStartHeight00 = 10;
handshake.RegionInfo.TerrainStartHeight01 = 10;
handshake.RegionInfo.TerrainStartHeight10 = 10;
handshake.RegionInfo.TerrainStartHeight11 = 10;
handshake.RegionInfo.SimAccess = 13;
handshake.RegionInfo.WaterHeight = m_regionWaterHeight;
uint regionFlags = 72458694;
if (this.m_regionTerraform)
{
regionFlags -= 64;
}
handshake.RegionInfo.RegionFlags = regionFlags;
handshake.RegionInfo.SimName = _enc.GetBytes(m_regionName + "\0");
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handshake.RegionInfo.SimOwner = new LLUUID("00000000-0000-0000-0000-000000000000");
handshake.RegionInfo.TerrainBase0 = new LLUUID("b8d3965a-ad78-bf43-699b-bff8eca6c975");
handshake.RegionInfo.TerrainBase1 = new LLUUID("abb783e6-3e93-26c0-248a-247666855da3");
handshake.RegionInfo.TerrainBase2 = new LLUUID("179cdabd-398a-9b6b-1391-4dc333ba321f");
handshake.RegionInfo.TerrainBase3 = new LLUUID("beb169c7-11ea-fff2-efe5-0f24dc881df2");
handshake.RegionInfo.TerrainDetail0 = new LLUUID("00000000-0000-0000-0000-000000000000");
handshake.RegionInfo.TerrainDetail1 = new LLUUID("00000000-0000-0000-0000-000000000000");
handshake.RegionInfo.TerrainDetail2 = new LLUUID("00000000-0000-0000-0000-000000000000");
handshake.RegionInfo.TerrainDetail3 = new LLUUID("00000000-0000-0000-0000-000000000000");
handshake.RegionInfo.CacheID = new LLUUID("545ec0a5-5751-1026-8a0b-216e38a7ab37");
OpenSim.Framework.Console.MainConsole.Instance.WriteLine(OpenSim.Framework.Console.LogPriority.VERBOSE,"Avatar.cs:SendRegionHandshake() - Sending RegionHandshake packet");
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this.ControllingClient.OutPacket(handshake);
}
public static void LoadAnims()
{
Avatar.Animations = new AvatarAnimations();
Avatar.Animations.LoadAnims();
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}
public override void LandRenegerated()
{
Pos = new LLVector3(100.0f, 100.0f, m_world.Terrain[(int)Pos.X, (int)Pos.Y] + 50.0f);
}
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}
public class NewForce
{
public float X;
public float Y;
public float Z;
public NewForce()
{
}
}
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}