public void HandleObjectDrop(Message m)
{
var req = (ObjectDrop)m;
if (req.CircuitSessionID != req.SessionID ||
req.CircuitAgentID != req.AgentID)
{
return;
}
IAgent agent;
if (!RootAgents.TryGetValue(req.AgentID, out agent))
{
return;
}
foreach (uint localid in req.ObjectList)
{
ObjectPart part;
if (Primitives.TryGetValue(localid, out part))
{
agent.DropAttachment(part.ObjectGroup);
}
}
}
public void HandleObjectAttach(Message m)
{
var req = (ObjectAttach)m;
if (req.CircuitSessionID != req.SessionID ||
req.CircuitAgentID != req.AgentID)
{
return;
}
ObjectPart part;
IAgent agent;
if (!RootAgents.TryGetValue(req.AgentID, out agent))
{
return;
}
foreach (ObjectAttach.Data d in req.ObjectData)
{
if (Primitives.TryGetValue(d.ObjectLocalID, out part))
{
Object.ObjectGroup grp = part.ObjectGroup;
if (CanTake(agent, grp, grp.Position))
{
try
{
agent.AttachObject(grp, req.AttachmentPoint);
grp.Rotation = d.Rotation;
}
catch
{
}
}
}
}
}
public void HandleObjectOwner(Message m)
{
var req = (ObjectOwner)m;
if (req.CircuitSessionID != req.SessionID ||
req.CircuitAgentID != req.AgentID)
{
return;
}
IAgent agent;
if (!RootAgents.TryGetValue(req.AgentID, out agent) || !agent.IsActiveGod)
{
return;
}
UGUI owner;
UGI group = UGI.Unknown;
if (!AvatarNameService.TryGetValue(req.OwnerID, out owner))
{
return;
}
if (UUID.Zero != group.ID && !GroupsNameService.TryGetValue(req.GroupID, out group))
{
return;
}
using (var propHandler = new ObjectPropertiesSendHandler(agent, ID))
{
foreach (uint d in req.ObjectList)
{
#if DEBUG
m_Log.DebugFormat("ObjectOwner localid={0}", d);
#endif
ObjectPart prim;
if (!Primitives.TryGetValue(d, out prim))
{
continue;
}
prim.Owner = owner;
prim.Group = group;
propHandler.Send(prim);
}
}
}
public void EjectFromParcel(UUID agentID, UUID parcelID)
{
IAgent agent;
ParcelInfo parcelInfo;
if (RootAgents.TryGetValue(agentID, out agent) &&
Parcels.TryGetValue(parcelID, out parcelInfo) &&
parcelInfo.LandBitmap.ContainsLocation(agent.GlobalPosition))
{
ParcelInfo newParcel;
Vector3 newPosition;
if (TryGetNearestAccessibleParcel(agent, agent.GlobalPosition, out newParcel, out newPosition))
{
agent.UnSit();
agent.GlobalPosition = newPosition;
}
else if (!agent.TeleportHome(this))
{
agent.KickUser(typeof(SceneInterface).GetLanguageString(agent.CurrentCulture, "YouHaveBeenKickedFromParcel", "You have been kicked from parcel."));
}
}
}
public void HandleObjectPermissions(Message m)
{
var req = (ObjectPermissions)m;
if (req.CircuitSessionID != req.SessionID ||
req.CircuitAgentID != req.AgentID)
{
return;
}
IAgent agent;
if (!RootAgents.TryGetValue(req.AgentID, out agent))
{
return;
}
bool isGod = agent.IsActiveGod && agent.IsInScene(this);
using (ObjectPropertiesSendHandler propHandler = new ObjectPropertiesSendHandler(agent, ID))
{
foreach (ObjectPermissions.Data d in req.ObjectData)
{
#if DEBUG
m_Log.DebugFormat("ObjectPermissions localid={0} field={1} change={2} mask=({3})", d.ObjectLocalID, d.Field.ToString(), d.ChangeType.ToString(), d.Mask.ToString());
#endif
ObjectPart prim;
if (!Primitives.TryGetValue(d.ObjectLocalID, out prim))
{
continue;
}
var grp = prim.ObjectGroup;
var setmask = InventoryPermissionsMask.Every;
if (!isGod)
{
setmask = grp.RootPart.OwnerMask;
}
var clrmask = InventoryPermissionsMask.None;
switch (d.ChangeType)
{
case ObjectPermissions.ChangeType.Set:
setmask &= d.Mask;
break;
case ObjectPermissions.ChangeType.Clear:
default:
setmask = InventoryPermissionsMask.None;
clrmask = d.Mask;
break;
}
if (agent.IsActiveGod)
{
foreach (ObjectPart part in grp.ValuesByKey1)
{
ApplyPermissions(part, d, setmask, clrmask, propHandler);
}
}
else if (grp.RootPart.CheckPermissions(agent.Owner, agent.Group, InventoryPermissionsMask.Modify))
{
ApplyPermissions(grp.RootPart, d, setmask, clrmask, propHandler);
}
#if DEBUG
m_Log.DebugFormat("changed {5} => base=({0}) owner=({1}) group=({2}) everyone=({3}) nextowner=({4})",
grp.RootPart.BaseMask.ToString(),
grp.RootPart.OwnerMask.ToString(),
grp.RootPart.GroupMask.ToString(),
grp.RootPart.EveryoneMask.ToString(),
grp.RootPart.NextOwnerMask.ToString(),
grp.RootPart.LocalID);
#endif
}
}
}