private void EventManager_OnMakeChildAgent(IScenePresence presence, GridRegion destination)
{
lock (scriptedcontrols)
{
scriptedcontrols.Clear(); //Remove all controls when we leave the region
}
}
protected MapBlockData MapBlockFromGridRegion(GridRegion r, int x, int y)
{
MapBlockData block = new MapBlockData();
if (r == null)
{
block.Access = (byte)SimAccess.NonExistent;
block.X = (ushort)x;
block.Y = (ushort)y;
block.MapImageID = UUID.Zero;
return(block);
}
if ((r.Flags & (int)RegionFlags.RegionOnline) ==
(int)RegionFlags.RegionOnline)
{
block.Access = r.Access;
}
else
{
block.Access = (byte)OpenMetaverse.SimAccess.Down;
}
block.MapImageID = r.TerrainImage;
block.Name = r.RegionName;
block.X = (ushort)(r.RegionLocX / Constants.RegionSize);
block.Y = (ushort)(r.RegionLocY / Constants.RegionSize);
block.SizeX = (ushort)r.RegionSizeX;
block.SizeY = (ushort)r.RegionSizeY;
return(block);
}
protected MapBlockData TerrainBlockFromGridRegion(GridRegion r)
{
MapBlockData block = new MapBlockData();
if (r == null)
{
block.Access = (byte)SimAccess.Down;
block.MapImageID = UUID.Zero;
return(block);
}
block.Access = r.Access;
block.MapImageID = r.TerrainMapImage;
if ((r.Flags & (int)RegionFlags.RegionOnline) !=
(int)RegionFlags.RegionOnline)
{
block.Name = r.RegionName + " (offline)";
}
else
{
block.Name = r.RegionName;
}
block.X = (ushort)(r.RegionLocX / Constants.RegionSize);
block.Y = (ushort)(r.RegionLocY / Constants.RegionSize);
block.SizeX = (ushort)r.RegionSizeX;
block.SizeY = (ushort)r.RegionSizeY;
return(block);
}
protected void AgentIsLeaving(IScenePresence presence, GridRegion destination)
{
//If its a root agent, we need to save all attachments as well
if (!presence.IsChildAgent)
{
SuspendAvatar(presence, destination);
}
}
public void SuspendAvatar(IScenePresence presence, GridRegion destination)
{
IAvatarAppearanceModule appearance = presence.RequestModuleInterface <IAvatarAppearanceModule>();
presence.AttachmentsLoaded = false;
ISceneEntity[] attachments = GetAttachmentsForAvatar(presence.UUID);
foreach (ISceneEntity group in attachments)
{
if (group.RootChild.AttachedPos != group.RootChild.SavedAttachedPos ||
group.RootChild.SavedAttachmentPoint != group.RootChild.AttachmentPoint)
{
group.RootChild.SavedAttachedPos = group.RootChild.AttachedPos;
group.RootChild.SavedAttachmentPoint = group.RootChild.AttachmentPoint;
//Make sure we get updated
group.HasGroupChanged = true;
}
// If an item contains scripts, it's always changed.
// This ensures script state is saved on detach
foreach (ISceneChildEntity p in group.ChildrenEntities())
{
if (p.Inventory.ContainsScripts())
{
group.HasGroupChanged = true;
break;
}
}
if (group.HasGroupChanged)
{
UUID assetID = UpdateKnownItem(presence.ControllingClient, group,
group.RootChild.FromUserInventoryItemID,
group.OwnerID);
group.RootChild.FromUserInventoryAssetID = assetID;
}
}
if (appearance != null)
{
appearance.Appearance.SetAttachments(attachments);
presence.Scene.AvatarService.SetAppearance(presence.UUID,
appearance.Appearance);
}
IBackupModule backup = presence.Scene.RequestModuleInterface <IBackupModule>();
if (backup != null)
{
bool sendUpdates = destination == null;
if (!sendUpdates)
{
List <GridRegion> regions =
presence.Scene.RequestModuleInterface <IGridRegisterModule>()
.GetNeighbors(presence.Scene);
regions.RemoveAll((r) => r.RegionID != destination.RegionID);
sendUpdates = regions.Count == 0;
}
backup.DeleteSceneObjects(attachments, false, sendUpdates);
}
}
protected List <MapBlockData> Map2BlockFromGridRegion(GridRegion r)
{
List <MapBlockData> blocks = new List <MapBlockData>();
MapBlockData block = new MapBlockData();
if (r == null)
{
block.Access = (byte)SimAccess.Down;
block.MapImageID = UUID.Zero;
blocks.Add(block);
return(blocks);
}
if ((r.Flags & (int)RegionFlags.RegionOnline) ==
(int)RegionFlags.RegionOnline)
{
block.Access = r.Access;
}
else
{
block.Access = (byte)OpenMetaverse.SimAccess.Down;
}
block.MapImageID = r.TerrainImage;
block.Name = r.RegionName;
block.X = (ushort)(r.RegionLocX / Constants.RegionSize);
block.Y = (ushort)(r.RegionLocY / Constants.RegionSize);
block.SizeX = (ushort)r.RegionSizeX;
block.SizeY = (ushort)r.RegionSizeY;
blocks.Add(block);
if (r.RegionSizeX > Constants.RegionSize || r.RegionSizeY > Constants.RegionSize)
{
for (int x = 0; x < r.RegionSizeX / Constants.RegionSize; x++)
{
for (int y = 0; y < r.RegionSizeY / Constants.RegionSize; y++)
{
if (x == 0 && y == 0)
{
continue;
}
block = new MapBlockData
{
Access = r.Access,
MapImageID = r.TerrainImage,
Name = r.RegionName,
X = (ushort)((r.RegionLocX / Constants.RegionSize) + x),
Y = (ushort)((r.RegionLocY / Constants.RegionSize) + y),
SizeX = (ushort)r.RegionSizeX,
SizeY = (ushort)r.RegionSizeY
};
//Child piece, so ignore it
blocks.Add(block);
}
}
}
return(blocks);
}
protected void OnMakeChildAgent(IScenePresence presence, GridRegion destination)
{
// Do not count bots
if (presence.IsNpcAgent)
{
return;
}
//Switch child agent to root agent
m_rootAgents--;
m_childAgents++;
}
private void OnMapNameRequest(IClientAPI remoteClient, string mapName, uint flags)
{
if (mapName.Length < 1)
{
remoteClient.SendAlertMessage("Use a search string with at least 1 character");
return;
}
bool TryCoordsSearch = false;
int XCoord = 0;
int YCoord = 0;
string[] splitSearch = mapName.Split(',');
if (splitSearch.Length != 1)
{
if (splitSearch[1].StartsWith(" "))
{
splitSearch[1] = splitSearch[1].Remove(0, 1);
}
if (int.TryParse(splitSearch[0], out XCoord) && int.TryParse(splitSearch[1], out YCoord))
{
TryCoordsSearch = true;
}
}
List <MapBlockData> blocks = new List <MapBlockData>();
List <GridRegion> regionInfos = m_scene.GridService.GetRegionsByName(remoteClient.AllScopeIDs, mapName, 0, 20);
if (TryCoordsSearch)
{
GridRegion region = m_scene.GridService.GetRegionByPosition(remoteClient.AllScopeIDs,
XCoord * Constants.RegionSize,
YCoord * Constants.RegionSize);
if (region != null)
{
region.RegionName = mapName + " - " + region.RegionName;
regionInfos.Add(region);
}
}
List <GridRegion> allRegions = new List <GridRegion>();
if (regionInfos != null)
{
foreach (GridRegion region in regionInfos)
{
//Add the found in search region first
if (!allRegions.Contains(region))
{
allRegions.Add(region);
blocks.Add(SearchMapBlockFromGridRegion(region));
}
//Then send surrounding regions
List <GridRegion> regions = m_scene.GridService.GetRegionRange(remoteClient.AllScopeIDs,
(region.RegionLocX -
(4 * Constants.RegionSize)),
(region.RegionLocX +
(4 * Constants.RegionSize)),
(region.RegionLocY -
(4 * Constants.RegionSize)),
(region.RegionLocY +
(4 * Constants.RegionSize)));
if (regions != null)
{
foreach (GridRegion r in regions)
{
if (!allRegions.Contains(region))
{
allRegions.Add(region);
blocks.Add(SearchMapBlockFromGridRegion(r));
}
}
}
}
}
// final block, closing the search result
MapBlockData data = new MapBlockData
{
Agents = 0,
Access = 255,
MapImageID = UUID.Zero,
Name = mapName,
RegionFlags = 0,
WaterHeight = 0,
X = 0,
Y = 0,
SizeX = 256,
SizeY = 256
};
// not used
blocks.Add(data);
remoteClient.SendMapBlock(blocks, flags);
}
protected MapBlockData TerrainBlockFromGridRegion (GridRegion region)
{
MapBlockData block = new MapBlockData ();
if (region == null) {
block.Access = (byte)SimAccess.Down;
block.MapImageID = UUID.Zero;
return block;
}
block.Access = region.Access;
block.MapImageID = region.TerrainMapImage;
if ((region.Flags & (int)RegionFlags.RegionOnline) !=
(int)RegionFlags.RegionOnline)
block.Name = region.RegionName + " (offline)";
else
block.Name = region.RegionName;
block.X = (ushort)(region.RegionLocX / Constants.RegionSize);
block.Y = (ushort)(region.RegionLocY / Constants.RegionSize);
block.SizeX = (ushort)region.RegionSizeX;
block.SizeY = (ushort)region.RegionSizeY;
return block;
}
private void EventManager_OnMakeChildAgent(IScenePresence presence, GridRegion destination)
{
RemoveAvatarFromView(presence);
}
void EventManager_OnMakeChildAgent(IScenePresence presence, GridRegion destination)
{
CloseClient(presence);
presence.ControllingClient.OnPreSendInstantMessage -= ControllingClient_OnInstantMessage;
}
public void SuspendAvatar(IScenePresence presence, GridRegion destination)
{
IAvatarAppearanceModule appearance = presence.RequestModuleInterface<IAvatarAppearanceModule>();
presence.AttachmentsLoaded = false;
ISceneEntity[] attachments = GetAttachmentsForAvatar(presence.UUID);
foreach (ISceneEntity group in attachments)
{
if (group.RootChild.AttachedPos != group.RootChild.SavedAttachedPos ||
group.RootChild.SavedAttachmentPoint != group.RootChild.AttachmentPoint)
{
group.RootChild.SavedAttachedPos = group.RootChild.AttachedPos;
group.RootChild.SavedAttachmentPoint = group.RootChild.AttachmentPoint;
//Make sure we get updated
group.HasGroupChanged = true;
}
// If an item contains scripts, it's always changed.
// This ensures script state is saved on detach
foreach (ISceneChildEntity p in group.ChildrenEntities())
{
if (p.Inventory.ContainsScripts())
{
group.HasGroupChanged = true;
break;
}
}
if (group.HasGroupChanged)
{
UUID assetID = UpdateKnownItem(presence.ControllingClient, group,
group.RootChild.FromUserInventoryItemID,
group.OwnerID);
group.RootChild.FromUserInventoryAssetID = assetID;
}
}
if (appearance != null)
{
appearance.Appearance.SetAttachments(attachments);
presence.Scene.AvatarService.SetAppearance(presence.UUID,
appearance.Appearance);
}
IBackupModule backup = presence.Scene.RequestModuleInterface<IBackupModule>();
if (backup != null)
{
bool sendUpdates = destination == null;
if (!sendUpdates)
{
List<GridRegion> regions =
presence.Scene.RequestModuleInterface<IGridRegisterModule>()
.GetNeighbors(presence.Scene);
regions.RemoveAll((r) => r.RegionID != destination.RegionID);
sendUpdates = regions.Count == 0;
}
backup.DeleteSceneObjects(attachments, false, sendUpdates);
}
}
protected void AgentIsLeaving(IScenePresence presence, GridRegion destination)
{
//If its a root agent, we need to save all attachments as well
if (!presence.IsChildAgent)
SuspendAvatar(presence, destination);
}
protected void OnMakeChildAgent(IScenePresence presence, GridRegion destination)
{
//Switch child agent to root agent
m_rootAgents--;
m_childAgents++;
}
private void EventManager_OnMakeChildAgent(IScenePresence presence, GridRegion destination)
{
lock (scriptedcontrols)
{
scriptedcontrols.Clear(); //Remove all controls when we leave the region
}
}
protected void OnMakeChildAgent(IScenePresence presence, GridRegion destination)
{
//Switch child agent to root agent
m_rootAgents--;
m_childAgents++;
}
protected List<MapBlockData> Map2BlockFromGridRegion (GridRegion r)
{
List<MapBlockData> blocks = new List<MapBlockData> ();
MapBlockData block = new MapBlockData ();
if (r == null) {
block.Access = (byte)SimAccess.Down;
block.MapImageID = UUID.Zero;
blocks.Add (block);
return blocks;
}
if ((r.Flags & (int)RegionFlags.RegionOnline) ==
(int)RegionFlags.RegionOnline)
block.Access = r.Access;
else
block.Access = (byte)SimAccess.Down;
block.MapImageID = r.TerrainImage;
block.Name = r.RegionName;
block.X = (ushort)(r.RegionLocX / Constants.RegionSize);
block.Y = (ushort)(r.RegionLocY / Constants.RegionSize);
block.SizeX = (ushort)r.RegionSizeX;
block.SizeY = (ushort)r.RegionSizeY;
blocks.Add (block);
if (r.RegionSizeX > Constants.RegionSize || r.RegionSizeY > Constants.RegionSize) {
for (int x = 0; x < r.RegionSizeX / Constants.RegionSize; x++) {
for (int y = 0; y < r.RegionSizeY / Constants.RegionSize; y++) {
if (x == 0 && y == 0)
continue;
block = new MapBlockData {
Access = r.Access,
MapImageID = r.TerrainImage,
Name = r.RegionName,
X = (ushort)((r.RegionLocX / Constants.RegionSize) + x),
Y = (ushort)((r.RegionLocY / Constants.RegionSize) + y),
SizeX = (ushort)r.RegionSizeX,
SizeY = (ushort)r.RegionSizeY
};
//Child piece, so ignore it
blocks.Add (block);
}
}
}
return blocks;
}
protected MapBlockData MapBlockFromGridRegion (GridRegion r, int x, int y)
{
MapBlockData block = new MapBlockData ();
if (r == null) {
block.Access = (byte)SimAccess.NonExistent;
block.X = (ushort)x;
block.Y = (ushort)y;
block.MapImageID = UUID.Zero;
return block;
}
if ((r.Flags & (int)RegionFlags.RegionOnline) ==
(int)RegionFlags.RegionOnline)
block.Access = r.Access;
else
block.Access = (byte)SimAccess.Down;
block.MapImageID = r.TerrainImage;
block.Name = r.RegionName;
block.X = (ushort)(r.RegionLocX / Constants.RegionSize);
block.Y = (ushort)(r.RegionLocY / Constants.RegionSize);
block.SizeX = (ushort)r.RegionSizeX;
block.SizeY = (ushort)r.RegionSizeY;
return block;
}