private void CreateDefaultParcel()
{
SceneParcel parcel = new SceneParcel();
parcel.ID = UUID.Random();
parcel.LocalID = System.Threading.Interlocked.Increment(ref m_currentParcelID);
parcel.Desc = String.Empty;
parcel.Flags = ParcelFlags.AllowAPrimitiveEntry | ParcelFlags.AllowFly | ParcelFlags.AllowGroupScripts |
ParcelFlags.AllowLandmark | ParcelFlags.AllowOtherScripts | ParcelFlags.AllowTerraform |
ParcelFlags.AllowVoiceChat | ParcelFlags.CreateGroupObjects | ParcelFlags.CreateObjects |
ParcelFlags.UseBanList;
parcel.Landing = LandingType.Direct;
parcel.MaxPrims = 250000;
parcel.Name = m_scene.Name;
parcel.Status = ParcelStatus.Leased;
parcel.LandingLocation = new Vector3(128f, 128f, 0f);
parcel.MaxPrims = (int)Math.Round(m_primsPerSquareMeter * 256f * 256f);
parcel.Bitmap = new byte[512];
for (int i = 0; i < 512; i++)
{
parcel.Bitmap[i] = Byte.MaxValue;
}
for (int i = 0; i < m_parcelOverlay.Length; i++)
{
m_parcelOverlay[i] = parcel.LocalID;
}
// Add the default parcel to the list
AddOrUpdateParcel(parcel);
}
public static int GetParcelArea(SceneParcel parcel, out Vector3 aabbMin, out Vector3 aabbMax)
{
int minX = 64;
int minY = 64;
int maxX = 0;
int maxY = 0;
int area = 0;
System.Diagnostics.Debug.Assert(parcel.Bitmap != null);
System.Diagnostics.Debug.Assert(parcel.Bitmap.Length == 512);
BitPack bitmap = new BitPack(parcel.Bitmap, 0);
for (int y = 0; y < 64; y++)
{
for (int x = 0; x < 64; x++)
{
if (bitmap.UnpackBits(1) != 0)
{
int x4 = x * 4;
int y4 = y * 4;
if (minX > x4) minX = x4;
if (minY > y4) minY = y4;
if (maxX < x4) maxX = x4;
if (maxX < y4) maxY = y4;
area += 16;
}
}
}
aabbMin = new Vector3(minX, minY, 0f);
aabbMax = new Vector3(maxX, maxY, 0f);
return area;
}
public void JoinParcels(IList <SceneParcel> parcels)
{
if (parcels.Count < 2)
{
return;
}
SceneParcel masterParcel = parcels[0];
for (int i = 1; i < parcels.Count; i++)
{
SceneParcel parcel = parcels[i];
// Remove the child parcels
m_parcels.Remove(parcel.ID, parcel.LocalID);
// Merge the child parcel bitmaps into the master parcel bitmap
for (int j = 0; j < masterParcel.Bitmap.Length; j++)
{
masterParcel.Bitmap[j] |= parcel.Bitmap[j];
}
}
// Update parcel bitmaps
UpdateParcelOverlay(masterParcel);
// Update max prim count
Vector3 aabbMin, aabbMax;
int area = GetParcelArea(masterParcel, out aabbMin, out aabbMax);
masterParcel.MaxPrims = (int)Math.Round((float)area * m_primsPerSquareMeter);
Serialize();
}
public bool TryGetParcel(Vector3 position, out SceneParcel parcel)
{
// Clamp position to inside region boundaries
int x = (int)Utils.Clamp(position.X, 0f, 255f) / 4;
int y = (int)Utils.Clamp(position.Y, 0f, 255f) / 4;
int parcelID = m_parcelOverlay[y * 64 + x];
return(TryGetParcel(parcelID, out parcel));
}
/// <summary>
/// Copy constructor
/// </summary>
public SceneParcel(SceneParcel parcel)
{
if (parcel.AccessBlackList != null)
{
AccessBlackList = new List <ParcelAccessEntry>(parcel.AccessBlackList);
}
if (parcel.AccessWhiteList != null)
{
AccessWhiteList = new List <ParcelAccessEntry>(parcel.AccessWhiteList);
}
AuthBuyerID = parcel.AuthBuyerID;
AutoReturnTime = parcel.AutoReturnTime;
Bitmap = new byte[512];
Buffer.BlockCopy(parcel.Bitmap, 0, Bitmap, 0, 512);
Category = parcel.Category;
ClaimDate = parcel.ClaimDate;
Desc = parcel.Desc;
Dwell = parcel.Dwell;
Flags = parcel.Flags;
GroupID = parcel.GroupID;
IsGroupOwned = parcel.IsGroupOwned;
Landing = parcel.Landing;
LocalID = parcel.LocalID;
MaxPrims = parcel.MaxPrims;
ParcelMedia oldMedia = parcel.Media;
Media = new ParcelMedia
{
MediaAutoScale = oldMedia.MediaAutoScale,
MediaDesc = oldMedia.MediaDesc,
MediaHeight = oldMedia.MediaHeight,
MediaID = oldMedia.MediaID,
MediaLoop = oldMedia.MediaLoop,
MediaType = oldMedia.MediaType,
MediaURL = oldMedia.MediaURL,
MediaWidth = oldMedia.MediaWidth
};
MusicURL = parcel.MusicURL;
Name = parcel.Name;
ObscureMedia = parcel.ObscureMedia;
ObscureMusic = parcel.ObscureMusic;
OwnerID = parcel.OwnerID;
PassHours = parcel.PassHours;
PassPrice = parcel.PassPrice;
DenyAgeUnverified = parcel.DenyAgeUnverified;
DenyAnonymous = parcel.DenyAnonymous;
PushOverride = parcel.PushOverride;
SalePrice = parcel.SalePrice;
SnapshotID = parcel.SnapshotID;
Status = parcel.Status;
LandingLocation = parcel.LandingLocation;
LandingLookAt = parcel.LandingLookAt;
}
private void UpdateParcelOverlay(SceneParcel parcel)
{
BitPack bitmap = new BitPack(parcel.Bitmap, 0);
for (int y = 0; y < 64; y++)
{
for (int x = 0; x < 64; x++)
{
if (bitmap.UnpackBits(1) != 0)
{
m_parcelOverlay[y * 64 + x] = parcel.LocalID;
}
}
}
}
public static int GetParcelArea(SceneParcel parcel, out Vector3 aabbMin, out Vector3 aabbMax)
{
int minX = 64;
int minY = 64;
int maxX = 0;
int maxY = 0;
int area = 0;
System.Diagnostics.Debug.Assert(parcel.Bitmap != null);
System.Diagnostics.Debug.Assert(parcel.Bitmap.Length == 512);
BitPack bitmap = new BitPack(parcel.Bitmap, 0);
for (int y = 0; y < 64; y++)
{
for (int x = 0; x < 64; x++)
{
if (bitmap.UnpackBits(1) != 0)
{
int x4 = x * 4;
int y4 = y * 4;
if (minX > x4)
{
minX = x4;
}
if (minY > y4)
{
minY = y4;
}
if (maxX < x4)
{
maxX = x4;
}
if (maxX < y4)
{
maxY = y4;
}
area += 16;
}
}
}
aabbMin = new Vector3(minX, minY, 0f);
aabbMax = new Vector3(maxX, maxY, 0f);
return(area);
}
public void AddOrUpdateParcel(SceneParcel parcel)
{
if (parcel.ID == UUID.Zero)
{
parcel.ID = UUID.Random();
}
if (parcel.LocalID <= 0)
{
parcel.LocalID = System.Threading.Interlocked.Increment(ref m_currentParcelID);
}
UpdateParcelOverlay(parcel);
m_parcels.Add(parcel.ID, parcel.LocalID, parcel);
Serialize();
}
public bool CanEditParcel(IScenePresence presence, SceneParcel parcel)
{
// Check for superuser
if (IsGridAdmin(presence) || IsEstateManager(presence))
{
return(true);
}
if (presence.ID == parcel.OwnerID)
{
return(true);
}
if (parcel.IsGroupOwned && HasGroupPowers(presence, parcel.GroupID, GroupPowers.LandDivideJoin))
{
return(true);
}
return(false);
}
public bool TryGetParcel(Vector3 position, out SceneParcel parcel)
{
// Clamp position to inside region boundaries
int x = (int)Utils.Clamp(position.X, 0f, 255f) / 4;
int y = (int)Utils.Clamp(position.Y, 0f, 255f) / 4;
int parcelID = m_parcelOverlay[y * 64 + x];
return TryGetParcel(parcelID, out parcel);
}
private void CreateDefaultParcel()
{
SceneParcel parcel = new SceneParcel();
parcel.ID = UUID.Random();
parcel.LocalID = System.Threading.Interlocked.Increment(ref m_currentParcelID);
parcel.Desc = String.Empty;
parcel.Flags = ParcelFlags.AllowAPrimitiveEntry | ParcelFlags.AllowFly | ParcelFlags.AllowGroupScripts |
ParcelFlags.AllowLandmark | ParcelFlags.AllowOtherScripts | ParcelFlags.AllowTerraform |
ParcelFlags.AllowVoiceChat | ParcelFlags.CreateGroupObjects | ParcelFlags.CreateObjects |
ParcelFlags.UseBanList;
parcel.Landing = LandingType.Direct;
parcel.MaxPrims = 250000;
parcel.Name = m_scene.Name;
parcel.Status = ParcelStatus.Leased;
parcel.LandingLocation = new Vector3(128f, 128f, 0f);
parcel.MaxPrims = (int)Math.Round(m_primsPerSquareMeter * 256f * 256f);
parcel.Bitmap = new byte[512];
for (int i = 0; i < 512; i++)
parcel.Bitmap[i] = Byte.MaxValue;
for (int i = 0; i < m_parcelOverlay.Length; i++)
m_parcelOverlay[i] = parcel.LocalID;
// Add the default parcel to the list
AddOrUpdateParcel(parcel);
}
public bool TryGetParcel(UUID parcelID, out SceneParcel parcel)
{
return m_parcels.TryGetValue(parcelID, out parcel);
}
public bool TryGetParcel(int parcelID, out SceneParcel parcel)
{
lock (m_parcels)
return m_parcels.TryGetValue(parcelID, out parcel);
}
public void AddOrUpdateParcel(SceneParcel parcel)
{
if (parcel.ID == UUID.Zero)
parcel.ID = UUID.Random();
if (parcel.LocalID <= 0)
parcel.LocalID = System.Threading.Interlocked.Increment(ref m_currentParcelID);
UpdateParcelOverlay(parcel);
m_parcels.Add(parcel.ID, parcel.LocalID, parcel);
Serialize();
}
public void SplitParcel(SceneParcel parcel, int startX, int endX, int startY, int endY)
{
SceneParcel newParcel = new SceneParcel(parcel);
newParcel.ID = UUID.Random();
newParcel.LocalID = System.Threading.Interlocked.Increment(ref m_currentParcelID);
newParcel.ClaimDate = DateTime.UtcNow;
newParcel.Dwell = 0f;
m_parcels.Add(newParcel.ID, newParcel.LocalID, newParcel);
// Update parcel bitmaps
BitPack origParcelBitmap = new BitPack(parcel.Bitmap, 0);
BitPack parcelBitmap = new BitPack(new byte[512], 0);
BitPack newParcelBitmap = new BitPack(newParcel.Bitmap, 0);
for (int y = 0; y < 64; y++)
{
for (int x = 0; x < 64; x++)
{
bool origParcelBit = (origParcelBitmap.UnpackBits(1) != 0);
if (x >= startX && x <= endX && y >= startY && y <= endY)
{
// Inside the new parcel
parcelBitmap.PackBit(false);
newParcelBitmap.PackBit(true);
m_parcelOverlay[y * 64 + x] = newParcel.LocalID;
}
else
{
// Not inside the new parcel
parcelBitmap.PackBit(origParcelBit);
newParcelBitmap.PackBit(false);
}
}
}
// Update parcel landing info
SceneParcel landingParcel;
if (TryGetParcel(newParcel.LandingLocation, out landingParcel) && landingParcel == parcel)
{
newParcel.Landing = LandingType.None;
newParcel.LandingLocation = Vector3.Zero;
}
else
{
parcel.Landing = LandingType.None;
parcel.LandingLocation = Vector3.Zero;
}
// Update max prim counts
Vector3 aabbMin, aabbMax;
int area = GetParcelArea(parcel, out aabbMin, out aabbMax);
parcel.MaxPrims = (int)Math.Round((float)area * m_primsPerSquareMeter);
area = GetParcelArea(newParcel, out aabbMin, out aabbMax);
newParcel.MaxPrims = (int)Math.Round((float)area * m_primsPerSquareMeter);
Serialize();
}
/// <summary>
/// Copy constructor
/// </summary>
public SceneParcel(SceneParcel parcel)
{
if (parcel.AccessBlackList != null)
AccessBlackList = new List<ParcelAccessEntry>(parcel.AccessBlackList);
if (parcel.AccessWhiteList != null)
AccessWhiteList = new List<ParcelAccessEntry>(parcel.AccessWhiteList);
AuthBuyerID = parcel.AuthBuyerID;
AutoReturnTime = parcel.AutoReturnTime;
Bitmap = new byte[512];
Buffer.BlockCopy(parcel.Bitmap, 0, Bitmap, 0, 512);
Category = parcel.Category;
ClaimDate = parcel.ClaimDate;
Desc = parcel.Desc;
Dwell = parcel.Dwell;
Flags = parcel.Flags;
GroupID = parcel.GroupID;
IsGroupOwned = parcel.IsGroupOwned;
Landing = parcel.Landing;
LocalID = parcel.LocalID;
MaxPrims = parcel.MaxPrims;
ParcelMedia oldMedia = parcel.Media;
Media = new ParcelMedia
{
MediaAutoScale = oldMedia.MediaAutoScale,
MediaDesc = oldMedia.MediaDesc,
MediaHeight = oldMedia.MediaHeight,
MediaID = oldMedia.MediaID,
MediaLoop = oldMedia.MediaLoop,
MediaType = oldMedia.MediaType,
MediaURL = oldMedia.MediaURL,
MediaWidth = oldMedia.MediaWidth
};
MusicURL = parcel.MusicURL;
Name = parcel.Name;
ObscureMedia = parcel.ObscureMedia;
ObscureMusic = parcel.ObscureMusic;
OwnerID = parcel.OwnerID;
PassHours = parcel.PassHours;
PassPrice = parcel.PassPrice;
DenyAgeUnverified = parcel.DenyAgeUnverified;
DenyAnonymous = parcel.DenyAnonymous;
PushOverride = parcel.PushOverride;
SalePrice = parcel.SalePrice;
SnapshotID = parcel.SnapshotID;
Status = parcel.Status;
LandingLocation = parcel.LandingLocation;
LandingLookAt = parcel.LandingLookAt;
}
public bool TryGetParcel(UUID parcelID, out SceneParcel parcel)
{
return(m_parcels.TryGetValue(parcelID, out parcel));
}
public bool CanEnterParcel(IScenePresence presence, SceneParcel parcel)
{
// Check for superuser
if (IsGridAdmin(presence) || IsEstateManager(presence))
{
return(true);
}
// Check for an unverified presence ban
if ((parcel.Flags & ParcelFlags.DenyAnonymous) == ParcelFlags.DenyAnonymous && !presence.IsVerified)
{
return(false);
}
// Check if UseAccessGroup is enabled and if so, is the presence a member of the correct group
if ((parcel.Flags & ParcelFlags.UseAccessGroup) == ParcelFlags.UseAccessGroup && !IsInGroup(presence, parcel.GroupID))
{
return(false);
}
// Is the whitelist enabled?
if ((parcel.Flags & ParcelFlags.UseAccessList) == ParcelFlags.UseAccessList)
{
// Check the whitelist
if (parcel.AccessWhiteList != null)
{
lock (parcel.AccessWhiteList)
{
for (int i = 0; i < parcel.AccessWhiteList.Count; i++)
{
ParcelAccessEntry pae = parcel.AccessWhiteList[i];
if (pae.AgentID == presence.ID)
{
return(true);
}
}
}
}
return(false);
}
// Is the blacklist enabled?
if ((parcel.Flags & ParcelFlags.UseBanList) == ParcelFlags.UseBanList)
{
// Check the blacklist
if (parcel.AccessBlackList != null)
{
lock (parcel.AccessBlackList)
{
for (int i = 0; i < parcel.AccessBlackList.Count; i++)
{
ParcelAccessEntry pae = parcel.AccessBlackList[i];
if (pae.AgentID == presence.ID)
{
return(false);
}
}
}
}
}
return(true);
}
private void Deserialize()
{
if (m_dataStore != null)
{
IList <SerializedData> items = m_dataStore.Deserialize(m_scene.ID, "parcels");
foreach (SerializedData data in items)
{
OSDArray parcelData = OSDParser.DeserializeJson(Encoding.UTF8.GetString(data.Data)) as OSDArray;
if (parcelData != null)
{
for (int i = 0; i < parcelData.Count; i++)
{
SceneParcel parcel = SceneParcel.FromOSD(parcelData[i] as OSDMap);
UpdateParcelOverlay(parcel);
m_parcels.Add(parcel.ID, parcel.LocalID, parcel);
if (parcel.LocalID > m_currentParcelID)
{
m_currentParcelID = parcel.LocalID;
}
UpdateParcelOverlay(parcel);
}
}
}
#region Prune orphaned parcels
List <SceneParcel> orphanList = new List <SceneParcel>(0);
m_parcels.ForEach(
delegate(SceneParcel parcel)
{
bool found = false;
for (int i = 0; i < m_parcelOverlay.Length; i++)
{
if (m_parcelOverlay[i] == parcel.LocalID)
{
found = true;
break;
}
}
if (!found)
{
orphanList.Add(parcel);
}
}
);
for (int i = 0; i < orphanList.Count; i++)
{
SceneParcel orphan = orphanList[i];
m_log.WarnFormat("Pruning orphaned parcel {0} (ID: {1}, LocalID: {2})",
orphan.Name, orphan.ID, orphan.LocalID);
m_parcels.Remove(orphan.ID, orphan.LocalID);
}
#endregion Prune orphaned parcels
}
}
public bool CanEditParcel(IScenePresence presence, SceneParcel parcel)
{
// Check for superuser
if (IsGridAdmin(presence) || IsEstateManager(presence))
return true;
if (presence.ID == parcel.OwnerID)
return true;
if (parcel.IsGroupOwned && HasGroupPowers(presence, parcel.GroupID, GroupPowers.LandDivideJoin))
return true;
return false;
}
public static SceneParcel FromOSD(OSDMap map)
{
SceneParcel parcel = new SceneParcel();
parcel.ID = map["id"].AsUUID();
parcel.LocalID = map["local_id"].AsInteger();
OSDArray blacklist = map["access_black_list"] as OSDArray;
if (blacklist != null)
{
parcel.AccessBlackList = new List<ParcelAccessEntry>(blacklist.Count);
for (int i = 0; i < blacklist.Count; i++)
{
if (blacklist[i] is OSDMap)
parcel.AccessBlackList[i] = ParcelAccessEntry.FromOSD((OSDMap)blacklist[i]);
}
}
OSDArray whitelist = map["access_white_list"] as OSDArray;
if (whitelist != null)
{
parcel.AccessWhiteList = new List<ParcelAccessEntry>(whitelist.Count);
for (int i = 0; i < whitelist.Count; i++)
{
if (whitelist[i] is OSDMap)
parcel.AccessWhiteList[i] = ParcelAccessEntry.FromOSD((OSDMap)whitelist[i]);
}
}
parcel.AuthBuyerID = map["auth_buyer_id"].AsUUID();
parcel.AutoReturnTime = map["auto_return_time"].AsInteger();
parcel.Bitmap = map["bitmap"].AsBinary();
parcel.Category = (ParcelCategory)map["category"].AsInteger();
parcel.ClaimDate = map["claim_date"].AsDate();
parcel.Desc = map["desc"].AsString();
parcel.Dwell = (float)map["dwell"].AsReal();
parcel.Flags = (ParcelFlags)map["flags"].AsInteger();
parcel.GroupID = map["group_id"].AsUUID();
parcel.IsGroupOwned = map["is_group_owned"].AsBoolean();
parcel.Landing = (LandingType)map["landing"].AsInteger();
parcel.MaxPrims = map["max_prims"].AsInteger();
OSDMap media = map["parcel_media"] as OSDMap;
if (media != null)
{
parcel.Media.MediaAutoScale = media["auto_scale"].AsBoolean();
parcel.Media.MediaDesc = media["desc"].AsString();
parcel.Media.MediaHeight = media["height"].AsInteger();
parcel.Media.MediaID = media["id"].AsUUID();
parcel.Media.MediaLoop = media["loop"].AsBoolean();
parcel.Media.MediaType = media["type"].AsString();
parcel.Media.MediaURL = media["url"].AsString();
parcel.Media.MediaWidth = media["width"].AsInteger();
}
parcel.MusicURL = map["music_url"].AsString();
parcel.Name = map["name"].AsString();
parcel.ObscureMedia = map["obscure_media"].AsBoolean();
parcel.ObscureMusic = map["obscure_music"].AsBoolean();
parcel.OwnerID = map["owner_id"].AsUUID();
parcel.PassHours = (float)map["pass_hours"].AsReal();
parcel.PassPrice = map["pass_price"].AsInteger();
parcel.DenyAgeUnverified = map["deny_age_unverified"].AsBoolean();
parcel.DenyAnonymous = map["deny_anonymous"].AsBoolean();
parcel.PushOverride = map["push_override"].AsBoolean();
parcel.SalePrice = map["sale_price"].AsInteger();
parcel.SnapshotID = map["snapshot_id"].AsUUID();
parcel.Status = (ParcelStatus)map["status"].AsInteger();
parcel.LandingLocation = map["landing_location"].AsVector3();
parcel.LandingLookAt = map["landing_look_at"].AsVector3();
return parcel;
}
public void SplitParcel(SceneParcel parcel, int startX, int endX, int startY, int endY)
{
SceneParcel newParcel = new SceneParcel(parcel);
newParcel.ID = UUID.Random();
newParcel.LocalID = System.Threading.Interlocked.Increment(ref m_currentParcelID);
newParcel.ClaimDate = DateTime.UtcNow;
newParcel.Dwell = 0f;
m_parcels.Add(newParcel.ID, newParcel.LocalID, newParcel);
// Update parcel bitmaps
BitPack origParcelBitmap = new BitPack(parcel.Bitmap, 0);
BitPack parcelBitmap = new BitPack(new byte[512], 0);
BitPack newParcelBitmap = new BitPack(newParcel.Bitmap, 0);
for (int y = 0; y < 64; y++)
{
for (int x = 0; x < 64; x++)
{
bool origParcelBit = (origParcelBitmap.UnpackBits(1) != 0);
if (x >= startX && x <= endX && y >= startY && y <= endY)
{
// Inside the new parcel
parcelBitmap.PackBit(false);
newParcelBitmap.PackBit(true);
m_parcelOverlay[y * 64 + x] = newParcel.LocalID;
}
else
{
// Not inside the new parcel
parcelBitmap.PackBit(origParcelBit);
newParcelBitmap.PackBit(false);
}
}
}
// Update parcel landing info
SceneParcel landingParcel;
if (TryGetParcel(newParcel.LandingLocation, out landingParcel) && landingParcel == parcel)
{
newParcel.Landing = LandingType.None;
newParcel.LandingLocation = Vector3.Zero;
}
else
{
parcel.Landing = LandingType.None;
parcel.LandingLocation = Vector3.Zero;
}
// Update max prim counts
Vector3 aabbMin, aabbMax;
int area = GetParcelArea(parcel, out aabbMin, out aabbMax);
parcel.MaxPrims = (int)Math.Round((float)area * m_primsPerSquareMeter);
area = GetParcelArea(newParcel, out aabbMin, out aabbMax);
newParcel.MaxPrims = (int)Math.Round((float)area * m_primsPerSquareMeter);
Serialize();
}
private void UpdateParcelOverlay(SceneParcel parcel)
{
BitPack bitmap = new BitPack(parcel.Bitmap, 0);
for (int y = 0; y < 64; y++)
{
for (int x = 0; x < 64; x++)
{
if (bitmap.UnpackBits(1) != 0)
m_parcelOverlay[y * 64 + x] = parcel.LocalID;
}
}
}
public static SceneParcel FromOSD(OSDMap map)
{
SceneParcel parcel = new SceneParcel();
parcel.ID = map["id"].AsUUID();
parcel.LocalID = map["local_id"].AsInteger();
OSDArray blacklist = map["access_black_list"] as OSDArray;
if (blacklist != null)
{
parcel.AccessBlackList = new List <ParcelAccessEntry>(blacklist.Count);
for (int i = 0; i < blacklist.Count; i++)
{
if (blacklist[i] is OSDMap)
{
parcel.AccessBlackList[i] = ParcelAccessEntry.FromOSD((OSDMap)blacklist[i]);
}
}
}
OSDArray whitelist = map["access_white_list"] as OSDArray;
if (whitelist != null)
{
parcel.AccessWhiteList = new List <ParcelAccessEntry>(whitelist.Count);
for (int i = 0; i < whitelist.Count; i++)
{
if (whitelist[i] is OSDMap)
{
parcel.AccessWhiteList[i] = ParcelAccessEntry.FromOSD((OSDMap)whitelist[i]);
}
}
}
parcel.AuthBuyerID = map["auth_buyer_id"].AsUUID();
parcel.AutoReturnTime = map["auto_return_time"].AsInteger();
parcel.Bitmap = map["bitmap"].AsBinary();
parcel.Category = (ParcelCategory)map["category"].AsInteger();
parcel.ClaimDate = map["claim_date"].AsDate();
parcel.Desc = map["desc"].AsString();
parcel.Dwell = (float)map["dwell"].AsReal();
parcel.Flags = (ParcelFlags)map["flags"].AsInteger();
parcel.GroupID = map["group_id"].AsUUID();
parcel.IsGroupOwned = map["is_group_owned"].AsBoolean();
parcel.Landing = (LandingType)map["landing"].AsInteger();
parcel.MaxPrims = map["max_prims"].AsInteger();
OSDMap media = map["parcel_media"] as OSDMap;
if (media != null)
{
parcel.Media.MediaAutoScale = media["auto_scale"].AsBoolean();
parcel.Media.MediaDesc = media["desc"].AsString();
parcel.Media.MediaHeight = media["height"].AsInteger();
parcel.Media.MediaID = media["id"].AsUUID();
parcel.Media.MediaLoop = media["loop"].AsBoolean();
parcel.Media.MediaType = media["type"].AsString();
parcel.Media.MediaURL = media["url"].AsString();
parcel.Media.MediaWidth = media["width"].AsInteger();
}
parcel.MusicURL = map["music_url"].AsString();
parcel.Name = map["name"].AsString();
parcel.ObscureMedia = map["obscure_media"].AsBoolean();
parcel.ObscureMusic = map["obscure_music"].AsBoolean();
parcel.OwnerID = map["owner_id"].AsUUID();
parcel.PassHours = (float)map["pass_hours"].AsReal();
parcel.PassPrice = map["pass_price"].AsInteger();
parcel.DenyAgeUnverified = map["deny_age_unverified"].AsBoolean();
parcel.DenyAnonymous = map["deny_anonymous"].AsBoolean();
parcel.PushOverride = map["push_override"].AsBoolean();
parcel.SalePrice = map["sale_price"].AsInteger();
parcel.SnapshotID = map["snapshot_id"].AsUUID();
parcel.Status = (ParcelStatus)map["status"].AsInteger();
parcel.LandingLocation = map["landing_location"].AsVector3();
parcel.LandingLookAt = map["landing_look_at"].AsVector3();
return(parcel);
}
public bool CanEnterParcel(IScenePresence presence, SceneParcel parcel)
{
// Check for superuser
if (IsGridAdmin(presence) || IsEstateManager(presence))
return true;
// Check for an unverified presence ban
if ((parcel.Flags & ParcelFlags.DenyAnonymous) == ParcelFlags.DenyAnonymous && !presence.IsVerified)
return false;
// Check if UseAccessGroup is enabled and if so, is the presence a member of the correct group
if ((parcel.Flags & ParcelFlags.UseAccessGroup) == ParcelFlags.UseAccessGroup && !IsInGroup(presence, parcel.GroupID))
return false;
// Is the whitelist enabled?
if ((parcel.Flags & ParcelFlags.UseAccessList) == ParcelFlags.UseAccessList)
{
// Check the whitelist
if (parcel.AccessWhiteList != null)
{
lock (parcel.AccessWhiteList)
{
for (int i = 0; i < parcel.AccessWhiteList.Count; i++)
{
ParcelAccessEntry pae = parcel.AccessWhiteList[i];
if (pae.AgentID == presence.ID)
return true;
}
}
}
return false;
}
// Is the blacklist enabled?
if ((parcel.Flags & ParcelFlags.UseBanList) == ParcelFlags.UseBanList)
{
// Check the blacklist
if (parcel.AccessBlackList != null)
{
lock (parcel.AccessBlackList)
{
for (int i = 0; i < parcel.AccessBlackList.Count; i++)
{
ParcelAccessEntry pae = parcel.AccessBlackList[i];
if (pae.AgentID == presence.ID)
return false;
}
}
}
}
return true;
}
public bool TryGetParcel(int parcelID, out SceneParcel parcel)
{
lock (m_parcels)
return(m_parcels.TryGetValue(parcelID, out parcel));
}
