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changes to parcels code (still more to to)

avinationmerge
UbitUmarov 2014-07-30 14:53:56 +01:00
parent ec5f96b272
commit 5fe1f87837
2 changed files with 134 additions and 77 deletions
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137
OpenSim/Region/CoreModules/World/Land/LandManagementModule.cs
View File

@ -198,8 +198,8 @@ namespace OpenSim.Region.CoreModules.World.Land
EntityBase presenceEntity;
if (m_scene.Entities.TryGetValue(client.AgentId, out presenceEntity) && presenceEntity is ScenePresence)
{
SendLandUpdate((ScenePresence)presenceEntity, true);
SendParcelOverlay(client);
SendLandUpdate((ScenePresence)presenceEntity, true);
}
}
@ -233,8 +233,7 @@ namespace OpenSim.Region.CoreModules.World.Land
public void UpdateLandObject(int local_id, LandData data)
{
LandData newData = data.Copy();
newData.LocalID = local_id;
ILandObject landobj = null;
newData.LocalID = local_id;
ILandObject land;
lock (m_landList)
@ -388,40 +387,10 @@ namespace OpenSim.Region.CoreModules.World.Land
public void SendLandUpdate(ScenePresence avatar, bool force)
{
/* stop sendind same data twice
ILandObject over = GetLandObject((int)Math.Min(((int)Constants.RegionSize - 1), Math.Max(0, Math.Round(avatar.AbsolutePosition.X))),
(int)Math.Min(((int)Constants.RegionSize - 1), Math.Max(0, Math.Round(avatar.AbsolutePosition.Y))));
if (over != null)
{
if (force)
{
if (!avatar.IsChildAgent)
{
over.SendLandUpdateToClient(avatar.ControllingClient);
m_scene.EventManager.TriggerAvatarEnteringNewParcel(avatar, over.LandData.LocalID,
m_scene.RegionInfo.RegionID);
}
}
if (avatar.currentParcelUUID != over.LandData.GlobalID)
{
if (!avatar.IsChildAgent)
{
over.SendLandUpdateToClient(avatar.ControllingClient);
avatar.currentParcelUUID = over.LandData.GlobalID;
m_scene.EventManager.TriggerAvatarEnteringNewParcel(avatar, over.LandData.LocalID,
m_scene.RegionInfo.RegionID);
}
}
*/
if (avatar.IsChildAgent)
return;
ILandObject over = GetLandObject((int)Math.Min(((int)Constants.RegionSize - 1), Math.Max(0, Math.Round(avatar.AbsolutePosition.X))),
(int)Math.Min(((int)Constants.RegionSize - 1), Math.Max(0, Math.Round(avatar.AbsolutePosition.Y))));
ILandObject over = GetLandObjectClipedXY(avatar.AbsolutePosition.X,avatar.AbsolutePosition.Y);
if (over != null)
{
@ -740,6 +709,36 @@ namespace OpenSim.Region.CoreModules.World.Land
}
}
// if x,y is off region this will return the parcel at cliped x,y
// as did code it replaces
public ILandObject GetLandObjectClipedXY(float x, float y)
{
//do clip inline
int avx = (int)x;
if (avx < 0)
avx = 0;
else if (avx >= (int)Constants.RegionSize)
avx = (int)Constants.RegionSize - 1;
int avy = (int)y;
if (avy < 0)
avy = 0;
else if (avy >= (int)Constants.RegionSize)
avy = (int)Constants.RegionSize - 1;
lock (m_landIDList)
{
try
{
return m_landList[m_landIDList[avx / 4, avy / 4]];
}
catch (IndexOutOfRangeException)
{
return null;
}
}
}
public ILandObject GetLandObject(int x, int y)
{
if (x >= Convert.ToInt32(Constants.RegionSize) || y >= Convert.ToInt32(Constants.RegionSize) || x < 0 || y < 0)
@ -935,7 +934,9 @@ namespace OpenSim.Region.CoreModules.World.Land
//Now add the new land object
ILandObject result = AddLandObject(newLand);
UpdateLandObject(startLandObject.LandData.LocalID, startLandObject.LandData);
m_scene.ForEachClient(SendParcelOverlay);
result.SendLandUpdateToAvatarsOverMe();
}
/// <summary>
@ -999,6 +1000,7 @@ namespace OpenSim.Region.CoreModules.World.Land
}
}
m_scene.ForEachClient(SendParcelOverlay);
masterLandObject.SendLandUpdateToAvatarsOverMe();
}
@ -1016,6 +1018,7 @@ namespace OpenSim.Region.CoreModules.World.Land
#region Parcel Updating
/// <summary>
/// Where we send the ParcelOverlay packet to the client
/// </summary>
@ -1027,16 +1030,14 @@ namespace OpenSim.Region.CoreModules.World.Land
byte[] byteArray = new byte[LAND_BLOCKS_PER_PACKET];
int byteArrayCount = 0;
int sequenceID = 0;
int blockmeters = 4 * (int) Constants.RegionSize/(int)Constants.TerrainPatchSize;
for (int y = 0; y < blockmeters; y++)
for (int y = 0; y < Constants.RegionSize; y += 4)
{
for (int x = 0; x < blockmeters; x++)
for (int x = 0; x < Constants.RegionSize; x += 4)
{
byte tempByte = 0; //This represents the byte for the current 4x4
ILandObject currentParcelBlock = GetLandObject(x * 4, y * 4);
ILandObject currentParcelBlock = GetLandObject(x, y);
if (currentParcelBlock != null)
{
@ -1076,11 +1077,11 @@ namespace OpenSim.Region.CoreModules.World.Land
ILandObject southParcel = null;
if (x > 0)
{
westParcel = GetLandObject((x - 1) * 4, y * 4);
westParcel = GetLandObject((x - 1), y);
}
if (y > 0)
{
southParcel = GetLandObject(x * 4, (y - 1) * 4);
southParcel = GetLandObject(x, (y - 1));
}
if (x == 0)
@ -1106,8 +1107,8 @@ namespace OpenSim.Region.CoreModules.World.Land
tempByte |= (byte)LandChannel.LAND_FLAG_LOCALSOUND;
// hide avatars
// if ((currentParcelBlock.LandData.Flags & (uint)ParcelFlags.???hideavatar) != 0)
// tempByte |= (byte)LandChannel.LAND_FLAG_HIDEAVATARS;
if (!currentParcelBlock.LandData.SeeAVs)
tempByte |= (byte)LandChannel.LAND_FLAG_HIDEAVATARS;
byteArray[byteArrayCount] = tempByte;
@ -1165,6 +1166,36 @@ namespace OpenSim.Region.CoreModules.World.Land
SendParcelOverlay(remote_client);
}
public void UpdateLandProperties(ILandObject land, LandUpdateArgs args, IClientAPI remote_client)
{
bool snap_selection = false;
bool needOverlay = false;
if (land.UpdateLandProperties(args, remote_client, out snap_selection, out needOverlay))
{
//parcel
land.SendLandProperties(-10000, true, LandChannel.LAND_RESULT_SINGLE, remote_client);
if (needOverlay)
{
m_scene.ForEachRootScenePresence(delegate(ScenePresence avatar)
{
if (avatar.IsChildAgent)
return;
IClientAPI client = avatar.ControllingClient;
SendParcelOverlay(client);
ILandObject aland = GetLandObject(avatar.AbsolutePosition.X, avatar.AbsolutePosition.Y);
if (aland != null)
{
if (client != remote_client || land != aland)
aland.SendLandProperties(0, false, LandChannel.LAND_RESULT_SINGLE, client);
}
});
}
}
}
public void ClientOnParcelPropertiesUpdateRequest(LandUpdateArgs args, int localID, IClientAPI remote_client)
{
ILandObject land;
@ -1175,7 +1206,7 @@ namespace OpenSim.Region.CoreModules.World.Land
if (land != null)
{
land.UpdateLandProperties(args, remote_client);
UpdateLandProperties(land, args, remote_client);
m_scene.EventManager.TriggerOnParcelPropertiesUpdateRequest(args, localID, remote_client);
}
}
@ -1231,7 +1262,6 @@ namespace OpenSim.Region.CoreModules.World.Land
land.LandData.GroupID = UUID.Zero;
land.LandData.IsGroupOwned = false;
land.LandData.Flags &= ~(uint) (ParcelFlags.ForSale | ParcelFlags.ForSaleObjects | ParcelFlags.SellParcelObjects | ParcelFlags.ShowDirectory);
m_scene.ForEachClient(SendParcelOverlay);
land.SendLandUpdateToClient(true, remote_client);
}
@ -1279,7 +1309,6 @@ namespace OpenSim.Region.CoreModules.World.Land
land.LandData.SalePrice = 0;
land.LandData.AuthBuyerID = UUID.Zero;
land.LandData.Flags &= ~(uint) (ParcelFlags.ForSale | ParcelFlags.ForSaleObjects | ParcelFlags.SellParcelObjects | ParcelFlags.ShowDirectory);
m_scene.ForEachClient(SendParcelOverlay);
land.SendLandUpdateToClient(true, remote_client);
}
@ -1574,13 +1603,14 @@ namespace OpenSim.Region.CoreModules.World.Land
if (land != null)
{
land.UpdateLandProperties(land_update, client);
UpdateLandProperties(land,land_update, client);
m_scene.EventManager.TriggerOnParcelPropertiesUpdateRequest(land_update, parcelID, client);
}
else
{
m_log.WarnFormat("[LAND MANAGEMENT MODULE]: Unable to find parcelID {0}", parcelID);
}
return LLSDHelpers.SerialiseLLSDReply(new LLSDEmpty());
}
// we cheat here: As we don't have (and want) a grid-global parcel-store, we can't return the
@ -2033,8 +2063,8 @@ namespace OpenSim.Region.CoreModules.World.Land
"Parcel Name",
"Local ID",
"Area",
"Starts",
"Ends",
"AABBMin",
"AABBMax",
"Owner");
lock (m_landList)
@ -2045,11 +2075,10 @@ namespace OpenSim.Region.CoreModules.World.Land
report.AppendFormat(
"{0,-20} {1,-10} {2,-9} {3,-18} {4,-18} {5,-20}\n",
ld.Name, ld.LocalID, ld.Area, lo.StartPoint, lo.EndPoint, m_userManager.GetUserName(ld.OwnerID));
ld.Name, ld.LocalID, ld.Area, ld.AABBMin, ld.AABBMax, m_userManager.GetUserName(ld.OwnerID));
}
}
MainConsole.Instance.Output(report.ToString());
}
public void EnforceBans(ILandObject land, ScenePresence avatar)
@ -2084,8 +2113,6 @@ namespace OpenSim.Region.CoreModules.World.Land
cdl.AddRow("Description", ld.Description);
cdl.AddRow("Snapshot ID", ld.SnapshotID);
cdl.AddRow("Area", ld.Area);
cdl.AddRow("Starts", lo.StartPoint);
cdl.AddRow("Ends", lo.EndPoint);
cdl.AddRow("AABB Min", ld.AABBMin);
cdl.AddRow("AABB Max", ld.AABBMax);

74
OpenSim/Region/CoreModules/World/Land/LandObject.cs
View File

@ -267,10 +267,11 @@ namespace OpenSim.Region.CoreModules.World.Land
GetSimulatorMaxPrimCount(), regionFlags);
}
public void UpdateLandProperties(LandUpdateArgs args, IClientAPI remote_client)
public bool UpdateLandProperties(LandUpdateArgs args, IClientAPI remote_client, out bool snap_selection, out bool needOverlay)
{
//Needs later group support
bool snap_selection = false;
snap_selection = false;
needOverlay = false;
LandData newData = LandData.Copy();
uint allowedDelta = 0;
@ -390,9 +391,16 @@ namespace OpenSim.Region.CoreModules.World.Land
uint preserve = LandData.Flags & ~allowedDelta;
newData.Flags = preserve | (args.ParcelFlags & allowedDelta);
uint curdelta = LandData.Flags ^ newData.Flags;
curdelta &= (uint)(ParcelFlags.SoundLocal);
if(curdelta != 0 || newData.SeeAVs != LandData.SeeAVs)
needOverlay = true;
m_scene.LandChannel.UpdateLandObject(LandData.LocalID, newData);
SendLandUpdateToAvatarsOverMe(snap_selection);
return true;
}
return false;
}
public void UpdateLandSold(UUID avatarID, UUID groupID, bool groupOwned, uint AuctionID, int claimprice, int area)
@ -408,7 +416,7 @@ namespace OpenSim.Region.CoreModules.World.Land
newData.AuthBuyerID = UUID.Zero;
newData.Flags &= ~(uint) (ParcelFlags.ForSale | ParcelFlags.ForSaleObjects | ParcelFlags.SellParcelObjects | ParcelFlags.ShowDirectory);
m_scene.LandChannel.UpdateLandObject(LandData.LocalID, newData);
m_scene.EventManager.TriggerParcelPrimCountUpdate();
// m_scene.EventManager.TriggerParcelPrimCountUpdate();
SendLandUpdateToAvatarsOverMe(true);
}
@ -579,6 +587,7 @@ namespace OpenSim.Region.CoreModules.World.Land
public void SendLandUpdateToAvatarsOverMe(bool snap_selection)
{
m_scene.EventManager.TriggerParcelPrimCountUpdate();
m_scene.ForEachRootScenePresence(delegate(ScenePresence avatar)
{
ILandObject over = null;
@ -733,10 +742,10 @@ namespace OpenSim.Region.CoreModules.World.Land
/// </summary>
private void UpdateAABBAndAreaValues()
{
int min_x = 64;
int min_y = 64;
int max_x = 0;
int max_y = 0;
int min_x = Int32.MaxValue;
int min_y = Int32.MaxValue;
int max_x = Int32.MinValue;
int max_y = Int32.MinValue;
int tempArea = 0;
int x, y;
for (x = 0; x < 64; x++)
@ -745,35 +754,56 @@ namespace OpenSim.Region.CoreModules.World.Land
{
if (LandBitmap[x, y] == true)
{
if (min_x > x) min_x = x;
if (min_y > y) min_y = y;
if (max_x < x) max_x = x;
if (max_y < y) max_y = y;
if (min_x > x)
min_x = x;
if (min_y > y)
min_y = y;
if (max_x < x)
max_x = x;
if (max_y < y)
max_y = y;
tempArea += 16; //16sqm peice of land
}
}
}
int tx = min_x * 4;
if (tx > ((int)Constants.RegionSize - 1))
tx = ((int)Constants.RegionSize - 1);
int htx;
if (tx == ((int)Constants.RegionSize))
htx = tx - 1;
else
htx = tx;
int ty = min_y * 4;
if (ty > ((int)Constants.RegionSize - 1))
ty = ((int)Constants.RegionSize - 1);
int hty;
if (ty == ((int)Constants.RegionSize))
hty = ty - 1;
else
hty = ty;
LandData.AABBMin =
new Vector3(
(float)(min_x * 4), (float)(min_y * 4), m_scene != null ? (float)m_scene.Heightmap[tx, ty] : 0);
(float)(tx), (float)(ty), m_scene != null ? (float)m_scene.Heightmap[htx, hty] : 0);
max_x++;
tx = max_x * 4;
if (tx > ((int)Constants.RegionSize - 1))
tx = ((int)Constants.RegionSize - 1);
if (tx == ((int)Constants.RegionSize))
htx = tx - 1;
else
htx = tx;
max_y++;
ty = max_y * 4;
if (ty > ((int)Constants.RegionSize - 1))
ty = ((int)Constants.RegionSize - 1);
if (ty == ((int)Constants.RegionSize))
hty = ty - 1;
else
hty = ty;
LandData.AABBMax
= new Vector3(
(float)(max_x * 4), (float)(max_y * 4), m_scene != null ? (float)m_scene.Heightmap[tx, ty] : 0);
(float)(tx), (float)(ty), m_scene != null ? (float)m_scene.Heightmap[htx, hty] : 0);
LandData.Area = tempArea;
}