private void ParcelDivideHandler(Packet packet, LLAgent agent)
{
ParcelDividePacket divide = (ParcelDividePacket)packet;
int startX = (int)Math.Round(divide.ParcelData.West) / 4;
int startY = (int)Math.Round(divide.ParcelData.South) / 4;
int endX = ((int)Math.Round(divide.ParcelData.East) / 4) - 1;
int endY = ((int)Math.Round(divide.ParcelData.North) / 4) - 1;
if (startX < 0 || startY < 0 || endX < startX || endY < startY ||
endX > 63 || endY > 63 || startX > endX || startY > endY)
{
m_log.Warn(agent.Name + String.Format(" sent invalid ParcelDivide: West {0} South {1} East {2} North {3}",
divide.ParcelData.West, divide.ParcelData.South, divide.ParcelData.East, divide.ParcelData.North));
return;
}
// Make sure only a single parcel was selected
int startParcelID = m_parcels.GetParcelID(startX, startY);
for (int y = startY; y <= endY; y++)
{
for (int x = startX; x <= endX; x++)
{
int parcelID = m_parcels.GetParcelID(x, y);
if (parcelID != startParcelID)
{
m_scene.PresenceAlert(this, agent, "Only one parcel can be subdivided at a time");
return;
}
}
}
SceneParcel parcel;
if (!m_parcels.TryGetParcel(startParcelID, out parcel))
{
m_log.Warn("Failed to look up parcel " + startParcelID + " during parcel divide");
return;
}
if (m_permissions != null && !m_permissions.CanEditParcel(agent, parcel))
{
m_scene.PresenceAlert(this, agent, "You do not have permission to subdivide this parcel");
return;
}
m_parcels.SplitParcel(parcel, startX, endX, startY, endY);
// Broadcast the new parcel overlay info
m_scene.ForEachPresence(SendParcelOverlay);
}
/// <summary>
///
/// </summary>
/// <param name="west"></param>
/// <param name="south"></param>
/// <param name="east"></param>
/// <param name="north"></param>
public void ParcelSubdivide(float west, float south, float east, float north)
{
ParcelDividePacket divide = new ParcelDividePacket();
divide.AgentData.AgentID = Client.Network.AgentID;
divide.AgentData.SessionID = Client.Network.SessionID;
divide.ParcelData.East = east;
divide.ParcelData.North = north;
divide.ParcelData.South = south;
divide.ParcelData.West = west;
// FIXME: Region needs a reference to it's parent Simulator
//Client.Network.SendPacket((Packet)divide, this.Simulator);
}
/// <summary>
///
/// </summary>
/// <param name="west"></param>
/// <param name="south"></param>
/// <param name="east"></param>
/// <param name="north"></param>
public void ParcelSubdivide(float west, float south, float east, float north)
{
ParcelDividePacket divide = new ParcelDividePacket();
divide.AgentData.AgentID = Client.Network.AgentID;
divide.AgentData.SessionID = Client.Network.SessionID;
divide.ParcelData.East = east;
divide.ParcelData.North = north;
divide.ParcelData.South = south;
divide.ParcelData.West = west;
// FIXME: Region needs a reference to it's parent Simulator
//Client.Network.SendPacket((Packet)divide, this.Simulator);
}
/// <summary>
/// Subdivide (split) a parcel
/// </summary>
/// <param name="simulator"></param>
/// <param name="west"></param>
/// <param name="south"></param>
/// <param name="east"></param>
/// <param name="north"></param>
public void ParcelSubdivide(Simulator simulator, float west, float south, float east, float north)
{
ParcelDividePacket divide = new ParcelDividePacket();
divide.AgentData.AgentID = Client.Self.AgentID;
divide.AgentData.SessionID = Client.Self.SessionID;
divide.ParcelData.East = east;
divide.ParcelData.North = north;
divide.ParcelData.South = south;
divide.ParcelData.West = west;
Client.Network.SendPacket(divide, simulator);
}
