public LocalChannel(OpenMetaverse.GridClient client, IIdentityMapper mapper)
{
this.client = client;
this.mapper = mapper;
this.nearby = new Dictionary<string, Dictionary<UUID, ChannelMembership>>();
var selfmember = new ChannelMembership();
selfmember.IsOperator = false;
selfmember.Position = PositionCategory.Whisper;
selfmember.Subject = mapper.MapUser(client.Self.AgentID, client.Self.Name);
var thissimlist = new Dictionary<UUID, ChannelMembership>();
thissimlist.Add(client.Self.AgentID, selfmember);
nearby.Add(client.Network.CurrentSim.Name, thissimlist);
client.Grid.CoarseLocationUpdate += OnLocationUpdate;
client.Self.ChatFromSimulator += OnLocalChat;
}
public LocalChannel(OpenMetaverse.GridClient client, IIdentityMapper mapper)
{
this.client = client;
this.mapper = mapper;
this.nearby = new Dictionary <string, Dictionary <UUID, ChannelMembership> >();
var selfmember = new ChannelMembership();
selfmember.IsOperator = false;
selfmember.Position = PositionCategory.Whisper;
selfmember.Subject = mapper.MapUser(client.Self.AgentID, client.Self.Name);
var thissimlist = new Dictionary <UUID, ChannelMembership>();
thissimlist.Add(client.Self.AgentID, selfmember);
nearby.Add(client.Network.CurrentSim.Name, thissimlist);
client.Grid.CoarseLocationUpdate += OnLocationUpdate;
client.Self.ChatFromSimulator += OnLocalChat;
}
public void OnLocationUpdate(object sender, CoarseLocationUpdateEventArgs e)
{
var evt = new ChannelMemberChangeEventArgs();
Dictionary <UUID, ChannelMembership> nearbyAvatars;
if (e.Simulator.Name != client.Network.CurrentSim.Name)
{
return;
}
if (!nearby.TryGetValue(e.Simulator.Name, out nearbyAvatars))
{
nearbyAvatars = new Dictionary <UUID, ChannelMembership>();
nearby.Add(e.Simulator.Name, nearbyAvatars);
}
foreach (var i in e.NewEntries)
{
if (i == client.Self.AgentID)
{
continue;
}
var detail = new ChannelMemberChangeEventArgs.ChangeDetails();
detail.Subject = mapper.MapUser(i);
detail.IsOperator = false;
detail.WasOperator = false;
detail.NewPosition = CategorisePosition(i, e);
detail.OldPosition = PositionCategory.Distant;
evt.NewMembers.Add(detail);
var membership = new ChannelMembership();
membership.Subject = detail.Subject;
membership.IsOperator = false;
membership.Position = CategorisePosition(i, e);
if (nearbyAvatars.ContainsKey(i))
{
nearbyAvatars[i] = membership;
}
else
{
nearbyAvatars.Add(i, membership);
}
}
foreach (var i in e.RemovedEntries)
{
if (i == client.Self.AgentID)
{
continue;
}
var detail = new ChannelMemberChangeEventArgs.ChangeDetails();
if (nearbyAvatars.ContainsKey(i))
{
detail.Subject = nearbyAvatars[i].Subject;
detail.IsOperator = false;
detail.WasOperator = false;
detail.NewPosition = PositionCategory.Distant;
detail.OldPosition = nearbyAvatars[i].Position;
evt.RemovedMembers.Add(detail);
nearbyAvatars.Remove(i);
}
}
foreach (var i in nearbyAvatars)
{
if (i.Key == client.Self.AgentID)
{
continue;
}
var newpos = CategorisePosition(i.Key, e);
if (i.Value.Position != newpos)
{
var detail = new ChannelMemberChangeEventArgs.ChangeDetails();
detail.Subject = nearbyAvatars[i.Key].Subject;
detail.IsOperator = false;
detail.WasOperator = false;
detail.NewPosition = newpos;
detail.OldPosition = nearbyAvatars[i.Key].Position;
evt.ChangedMembers.Add(detail);
nearbyAvatars[i.Key].Position = newpos;
}
}
if (!evt.HasChanges)
{
return;
}
lock (syncRoot)
{
if (state != ChannelState.Connected)
{
state = ChannelState.Connected;
joinTask.SetResult(true);
}
}
if (this.MembersChanged != null)
{
MembersChanged(this, evt);
}
}
public void OnLocationUpdate(object sender, CoarseLocationUpdateEventArgs e)
{
var evt = new ChannelMemberChangeEventArgs();
Dictionary<UUID, ChannelMembership> nearbyAvatars;
if (e.Simulator.Name != client.Network.CurrentSim.Name) return;
if(!nearby.TryGetValue(e.Simulator.Name, out nearbyAvatars))
{
nearbyAvatars = new Dictionary<UUID, ChannelMembership>();
nearby.Add(e.Simulator.Name, nearbyAvatars);
}
foreach(var i in e.NewEntries)
{
if (i == client.Self.AgentID) { continue; }
var detail = new ChannelMemberChangeEventArgs.ChangeDetails();
detail.Subject = mapper.MapUser(i);
detail.IsOperator = false;
detail.WasOperator = false;
detail.NewPosition = CategorisePosition(i, e);
detail.OldPosition = PositionCategory.Distant;
evt.NewMembers.Add(detail);
var membership = new ChannelMembership();
membership.Subject = detail.Subject;
membership.IsOperator = false;
membership.Position = CategorisePosition(i, e);
if (nearbyAvatars.ContainsKey(i))
{
nearbyAvatars[i] = membership;
}
else
{
nearbyAvatars.Add(i, membership);
}
}
foreach(var i in e.RemovedEntries)
{
if (i == client.Self.AgentID) { continue; }
var detail = new ChannelMemberChangeEventArgs.ChangeDetails();
if (nearbyAvatars.ContainsKey(i))
{
detail.Subject = nearbyAvatars[i].Subject;
detail.IsOperator = false;
detail.WasOperator = false;
detail.NewPosition = PositionCategory.Distant;
detail.OldPosition = nearbyAvatars[i].Position;
evt.RemovedMembers.Add(detail);
nearbyAvatars.Remove(i);
}
}
foreach(var i in nearbyAvatars)
{
if (i.Key == client.Self.AgentID) { continue; }
var newpos = CategorisePosition(i.Key, e);
if (i.Value.Position != newpos)
{
var detail = new ChannelMemberChangeEventArgs.ChangeDetails();
detail.Subject = nearbyAvatars[i.Key].Subject;
detail.IsOperator = false;
detail.WasOperator = false;
detail.NewPosition = newpos;
detail.OldPosition = nearbyAvatars[i.Key].Position;
evt.ChangedMembers.Add(detail);
nearbyAvatars[i.Key].Position = newpos;
}
}
if (!evt.HasChanges) { return; }
lock (syncRoot)
{
if (state != ChannelState.Connected)
{
state = ChannelState.Connected;
joinTask.SetResult(true);
}
}
if(this.MembersChanged != null)
{
MembersChanged(this, evt);
}
}
