public UUID CreateNPC(string firstname, string lastname,
Vector3 position, UUID agentID, UUID owner, bool senseAsAgent, Scene scene,
AvatarAppearance appearance)
{
NPCAvatar npcAvatar = null;
try
{
if (agentID == UUID.Zero)
{
npcAvatar = new NPCAvatar(firstname, lastname, position,
owner, senseAsAgent, scene);
}
else
{
npcAvatar = new NPCAvatar(firstname, lastname, agentID, position,
owner, senseAsAgent, scene);
}
}
catch (Exception e)
{
m_log.Info("[NPC MODULE]: exception creating NPC avatar: " + e.ToString());
return(UUID.Zero);
}
npcAvatar.CircuitCode = (uint)Util.RandomClass.Next(0,
int.MaxValue);
m_log.DebugFormat(
"[NPC MODULE]: Creating NPC {0} {1} {2}, owner={3}, senseAsAgent={4} at {5} in {6}",
firstname, lastname, npcAvatar.AgentId, owner,
senseAsAgent, position, scene.RegionInfo.RegionName);
AgentCircuitData acd = new AgentCircuitData();
acd.AgentID = npcAvatar.AgentId;
acd.firstname = firstname;
acd.lastname = lastname;
acd.ServiceURLs = new Dictionary <string, object>();
AvatarAppearance npcAppearance = new AvatarAppearance(appearance,
true);
acd.Appearance = npcAppearance;
/*
* for (int i = 0;
* i < acd.Appearance.Texture.FaceTextures.Length; i++)
* {
* m_log.DebugFormat(
* "[NPC MODULE]: NPC avatar {0} has texture id {1} : {2}",
* acd.AgentID, i,
* acd.Appearance.Texture.FaceTextures[i]);
* }
*/
lock (m_avatars)
{
scene.AuthenticateHandler.AddNewCircuit(npcAvatar.CircuitCode,
acd);
scene.AddNewAgent(npcAvatar, PresenceType.Npc);
ScenePresence sp;
if (scene.TryGetScenePresence(npcAvatar.AgentId, out sp))
{
/*
* m_log.DebugFormat(
* "[NPC MODULE]: Successfully retrieved scene presence for NPC {0} {1}",
* sp.Name, sp.UUID);
*/
sp.CompleteMovement(npcAvatar, false);
m_avatars.Add(npcAvatar.AgentId, npcAvatar);
m_log.DebugFormat("[NPC MODULE]: Created NPC {0} {1}", npcAvatar.AgentId, sp.Name);
return(npcAvatar.AgentId);
}
else
{
m_log.WarnFormat(
"[NPC MODULE]: Could not find scene presence for NPC {0} {1}",
sp.Name, sp.UUID);
return(UUID.Zero);
}
}
}
/// <summary>
/// Check if the caller has permission to manipulate the given NPC.
/// </summary>
/// <param name="av"></param>
/// <param name="callerID"></param>
/// <returns>true if they do, false if they don't.</returns>
private bool CheckPermissions(NPCAvatar av, UUID callerID)
{
return(callerID == UUID.Zero || av.OwnerID == UUID.Zero ||
av.OwnerID == callerID);
}