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several changes to telehubs, LandPoint and land access

LSLKeyTest
UbitUmarov 2015-12-13 16:59:01 +00:00
parent 36e53b0e03
commit 6c5005aa3b
2 changed files with 263 additions and 227 deletions
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436
OpenSim/Region/Framework/Scenes/ScenePresence.cs
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@ -1119,7 +1119,7 @@ namespace OpenSim.Region.Framework.Scenes
// only in use as part of completemovement
// other uses need fix
private bool MakeRootAgent(Vector3 pos, bool isFlying)
private bool MakeRootAgent(Vector3 pos, bool isFlying, ref Vector3 lookat)
{
int ts = Util.EnvironmentTickCount();
@ -1198,33 +1198,38 @@ namespace OpenSim.Region.Framework.Scenes
if (ParentID == 0)
{
CheckAndAdjustLandingPoint(ref pos);
if(!CheckAndAdjustLandingPoint(ref pos, ref lookat))
{
m_log.DebugFormat("[SCENE PRESENCE MakeRootAgent]: houston we have a problem.. {0}({1} got here banned",Name, UUID);
}
if (pos.X < 0f || pos.Y < 0f || pos.Z < 0f)
if (pos.X < 0f || pos.Y < 0f
|| pos.X >= m_scene.RegionInfo.RegionSizeX
|| pos.Y >= m_scene.RegionInfo.RegionSizeY)
{
m_log.WarnFormat(
"[SCENE PRESENCE]: MakeRootAgent() was given an illegal position of {0} for avatar {1}, {2}. Clamping",
pos, Name, UUID);
if (pos.X < 0f) pos.X = 0f;
if (pos.Y < 0f) pos.Y = 0f;
if (pos.Z < 0f) pos.Z = 0f;
if (pos.X < 0f)
pos.X = 0.5f;
else if(pos.X >= m_scene.RegionInfo.RegionSizeX)
pos.X = m_scene.RegionInfo.RegionSizeX - 0.5f;
if (pos.Y < 0f)
pos.Y = 0.5f;
else if(pos.Y >= m_scene.RegionInfo.RegionSizeY)
pos.Y = m_scene.RegionInfo.RegionSizeY - 0.5f;
}
float localAVHeight = 1.56f;
if (Appearance.AvatarHeight > 0)
localAVHeight = Appearance.AvatarHeight;
float posZLimit = 0;
if (pos.X < m_scene.RegionInfo.RegionSizeX && pos.Y < m_scene.RegionInfo.RegionSizeY)
posZLimit = (float)m_scene.Heightmap[(int)pos.X, (int)pos.Y];
float newPosZ = posZLimit + localAVHeight / 2;
if (posZLimit >= (pos.Z - (localAVHeight / 2)) && !(Single.IsInfinity(newPosZ) || Single.IsNaN(newPosZ)))
{
float newPosZ = m_scene.GetGroundHeight(pos.X, pos.Y) + .01f;
newPosZ += 0.5f * localAVHeight;
if (newPosZ > pos.Z)
pos.Z = newPosZ;
}
AbsolutePosition = pos;
// m_log.DebugFormat(
@ -1254,16 +1259,6 @@ namespace OpenSim.Region.Framework.Scenes
{
Flying = false;
}
// XXX: This is to trigger any secondary teleport needed for a megaregion when the user has teleported to a
// location outside the 'root region' (the south-west 256x256 corner). This is the earlist we can do it
// since it requires a physics actor to be present. If it is left any later, then physics appears to reset
// the value to a negative position which does not trigger the border cross.
// This may not be the best location for this.
// its not
// CheckForBorderCrossing();
}
@ -1456,12 +1451,16 @@ namespace OpenSim.Region.Framework.Scenes
public void TeleportWithMomentum(Vector3 pos, Vector3? v)
{
if(!CheckLocalTPLandingPoint(ref pos))
return;
if (ParentID != (uint)0)
StandUp();
bool isFlying = Flying;
Vector3 vel = Velocity;
RemoveFromPhysicalScene();
CheckLandingPoint(ref pos);
AbsolutePosition = pos;
AddToPhysicalScene(isFlying);
if (PhysicsActor != null)
@ -1477,7 +1476,9 @@ namespace OpenSim.Region.Framework.Scenes
public void avnLocalTeleport(Vector3 newpos, Vector3? newvel, bool rotateToVelXY)
{
CheckLandingPoint(ref newpos);
if(!CheckLocalTPLandingPoint(ref newpos))
return;
AbsolutePosition = newpos;
if (newvel.HasValue)
@ -1811,7 +1812,17 @@ namespace OpenSim.Region.Framework.Scenes
bool flying = ((m_AgentControlFlags & AgentManager.ControlFlags.AGENT_CONTROL_FLY) != 0);
if (!MakeRootAgent(AbsolutePosition, flying))
Vector3 look = Lookat;
if ((Math.Abs(look.X) < 0.01) && (Math.Abs(look.Y) < 0.01))
{
look = Velocity;
look.Z = 0;
look.Normalize();
if ((Math.Abs(look.X) < 0.01) && (Math.Abs(look.Y) < 0.01) )
look = new Vector3(0.99f, 0.042f, 0);
}
if (!MakeRootAgent(AbsolutePosition, flying, ref look))
{
m_log.DebugFormat(
"[SCENE PRESENCE]: Aborting CompleteMovement call for {0} in {1} as they are already root",
@ -1822,15 +1833,6 @@ namespace OpenSim.Region.Framework.Scenes
m_log.DebugFormat("[CompleteMovement] MakeRootAgent: {0}ms", Util.EnvironmentTickCountSubtract(ts));
Vector3 look = Lookat;
if ((Math.Abs(look.X) < 0.01) && (Math.Abs(look.Y) < 0.01))
{
look = Velocity;
look.Z = 0;
look.Normalize();
if ((Math.Abs(look.X) < 0.01) && (Math.Abs(look.Y) < 0.01) )
look = new Vector3(0.99f, 0.042f, 0);
}
// start sending terrain patchs
if (!isNPC)
@ -1967,13 +1969,13 @@ namespace OpenSim.Region.Framework.Scenes
m_log.DebugFormat("[CompleteMovement] ValidateAndSendAppearanceAndAgentData: {0}ms", Util.EnvironmentTickCountSubtract(ts));
// attachments
if (isNPC || IsRealLogin(m_teleportFlags))
{
if (Scene.AttachmentsModule != null)
// Util.FireAndForget(
// o =>
// {
if (!isNPC)
Scene.AttachmentsModule.RezAttachments(this);
else
@ -1981,6 +1983,7 @@ namespace OpenSim.Region.Framework.Scenes
{
Scene.AttachmentsModule.RezAttachments(this);
});
// });
}
else
@ -2000,7 +2003,6 @@ namespace OpenSim.Region.Framework.Scenes
{
if (p == this)
{
SendTerseUpdateToAgentNF(this);
SendAttachmentsToAgentNF(this);
continue;
}
@ -2008,7 +2010,6 @@ namespace OpenSim.Region.Framework.Scenes
if (ParcelHideThisAvatar && currentParcelUUID != p.currentParcelUUID && p.GodLevel < 200)
continue;
SendTerseUpdateToAgentNF(p);
SendAttachmentsToAgentNF(p);
}
}
@ -3661,56 +3662,6 @@ namespace OpenSim.Region.Framework.Scenes
});
}
/// <summary>
/// Do everything required once a client completes its movement into a region and becomes
/// a root agent.
/// </summary>
///
/* only called from on place, do done inline there
private void ValidateAndSendAppearanceAndAgentData()
{
//m_log.DebugFormat("[SCENE PRESENCE] SendInitialData: {0} ({1})", Name, UUID);
// Moved this into CompleteMovement to ensure that Appearance is initialized before
// the inventory arrives
// m_scene.GetAvatarAppearance(ControllingClient, out Appearance);
bool cachedappearance = false;
// We have an appearance but we may not have the baked textures. Check the asset cache
// to see if all the baked textures are already here.
if (m_scene.AvatarFactory != null)
cachedappearance = m_scene.AvatarFactory.ValidateBakedTextureCache(this);
// If we aren't using a cached appearance, then clear out the baked textures
if (!cachedappearance)
{
if (m_scene.AvatarFactory != null)
m_scene.AvatarFactory.QueueAppearanceSave(UUID);
}
// send avatar object to all viewers so they cross it into region
bool newhide = m_currentParcelHide;
m_currentParcelHide = false;
SendAvatarDataToAllAgents();
// now hide
if (newhide)
{
ParcelLoginCheck(m_currentParcelUUID);
m_currentParcelHide = true;
}
SendAppearanceToAgent(this);
m_inTransit = false;
SendAppearanceToAllOtherAgents();
if(Animator!= null)
Animator.SendAnimPack();
}
*/
/// <summary>
/// Send avatar full data appearance and animations for all other root agents to this agent, this agent
/// can be either a child or root
@ -4928,6 +4879,7 @@ namespace OpenSim.Region.Framework.Scenes
public void SendAttachmentsToAgentNF(ScenePresence p)
{
SendTerseUpdateToAgentNF(p);
// SendAvatarDataToAgentNF(this);
lock (m_attachments)
{
foreach (SceneObjectGroup sog in m_attachments)
@ -5508,166 +5460,258 @@ namespace OpenSim.Region.Framework.Scenes
}
}
private void CheckLandingPoint(ref Vector3 pos)
// returns true it local teleport allowed and sets the destiny position into pos
private bool CheckLocalTPLandingPoint(ref Vector3 pos)
{
// Never constrain lures
if ((TeleportFlags & TeleportFlags.ViaLure) != 0)
return;
return true;
if (m_scene.RegionInfo.EstateSettings.AllowDirectTeleport)
return;
return true;
// do not constrain gods and estate managers
if(m_scene.Permissions.IsGod(m_uuid) ||
m_scene.RegionInfo.EstateSettings.IsEstateManagerOrOwner(m_uuid))
return true;
// will teleport to a telehub spawn point or landpoint if that results in getting closer to target
// if not the local teleport fails.
float currDistanceSQ = Vector3.DistanceSquared(AbsolutePosition, pos);
// first check telehub
UUID TelehubObjectID = m_scene.RegionInfo.RegionSettings.TelehubObject;
if ( TelehubObjectID != UUID.Zero)
{
SceneObjectGroup telehubSOG = m_scene.GetSceneObjectGroup(TelehubObjectID);
if(telehubSOG != null)
{
Vector3 spawnPos;
float spawnDistSQ;
SpawnPoint[] spawnPoints = m_scene.RegionInfo.RegionSettings.SpawnPoints().ToArray();
if(spawnPoints.Length == 0)
{
spawnPos = new Vector3(128.0f, 128.0f, pos.Z);
spawnDistSQ = Vector3.DistanceSquared(spawnPos, pos);
}
else
{
Vector3 hubPos = telehubSOG.AbsolutePosition;
Quaternion hubRot = telehubSOG.GroupRotation;
spawnPos = spawnPoints[0].GetLocation(hubPos, hubRot);
spawnDistSQ = Vector3.DistanceSquared(spawnPos, pos);
float testDistSQ;
Vector3 testSpawnPos;
for(int i = 1; i< spawnPoints.Length; i++)
{
testSpawnPos = spawnPoints[i].GetLocation(hubPos, hubRot);
testDistSQ = Vector3.DistanceSquared(testSpawnPos, pos);
if(testDistSQ < spawnDistSQ)
{
spawnPos = testSpawnPos;
spawnDistSQ = testDistSQ;
}
}
}
if (currDistanceSQ < spawnDistSQ)
{
// we are already close
ControllingClient.SendAlertMessage("Can't teleport closer to destination");
return false;
}
else
{
pos = spawnPos;
return true;
}
}
}
ILandObject land = m_scene.LandChannel.GetLandObject(pos.X, pos.Y);
if (land.LandData.LandingType == (byte)LandingType.LandingPoint &&
land.LandData.UserLocation != Vector3.Zero &&
land.LandData.OwnerID != m_uuid &&
(!m_scene.Permissions.IsGod(m_uuid)) &&
(!m_scene.RegionInfo.EstateSettings.IsEstateManagerOrOwner(m_uuid)))
if (land.LandData.LandingType != (byte)LandingType.LandingPoint
|| land.LandData.OwnerID == m_uuid)
return true;
Vector3 landLocation = land.LandData.UserLocation;
if(landLocation == Vector3.Zero)
return true;
if (currDistanceSQ < Vector3.DistanceSquared(landLocation, pos))
{
float curr = Vector3.Distance(AbsolutePosition, pos);
if (Vector3.Distance(land.LandData.UserLocation, pos) < curr)
pos = land.LandData.UserLocation;
else
ControllingClient.SendAlertMessage("Can't teleport closer to destination");
}
return false;
}
private void CheckAndAdjustTelehub(SceneObjectGroup telehub, ref Vector3 pos)
{
if ((m_teleportFlags & (TeleportFlags.ViaLogin | TeleportFlags.ViaRegionID)) ==
(TeleportFlags.ViaLogin | TeleportFlags.ViaRegionID) ||
(m_scene.TelehubAllowLandmarks == true ? false : ((m_teleportFlags & TeleportFlags.ViaLandmark) != 0 )) ||
(m_teleportFlags & TeleportFlags.ViaLocation) != 0 ||
(m_teleportFlags & Constants.TeleportFlags.ViaHGLogin) != 0)
{
pos = land.LandData.UserLocation;
return true;
}
if (GodLevel < 200 &&
((!m_scene.Permissions.IsGod(m_uuid) &&
!m_scene.RegionInfo.EstateSettings.IsEstateManagerOrOwner(m_uuid)) ||
(m_teleportFlags & TeleportFlags.ViaLocation) != 0 ||
(m_teleportFlags & Constants.TeleportFlags.ViaHGLogin) != 0))
const TeleportFlags TeleHubTPFlags = TeleportFlags.ViaLogin
| TeleportFlags.ViaHGLogin | TeleportFlags.ViaLocation;
private bool CheckAndAdjustTelehub(SceneObjectGroup telehub, ref Vector3 pos)
{
// forcing telehubs on any tp that reachs this
if ((m_teleportFlags & TeleHubTPFlags) != 0 ||
(m_scene.TelehubAllowLandmarks == true ? false : ((m_teleportFlags & TeleportFlags.ViaLandmark) != 0 )))
{
ILandObject land;
Vector3 teleHubPosition = telehub.AbsolutePosition;
SpawnPoint[] spawnPoints = m_scene.RegionInfo.RegionSettings.SpawnPoints().ToArray();
if (spawnPoints.Length == 0)
if(spawnPoints.Length == 0)
{
pos.X = 128.0f;
pos.Y = 128.0f;
return;
land = m_scene.LandChannel.GetLandObject(teleHubPosition.X,teleHubPosition.Y);
if(land != null)
{
pos = teleHubPosition;
if(land.IsEitherBannedOrRestricted(UUID))
return false;
return true;
}
else
return false;
}
int index;
int tries;
bool selected = false;
bool validhub = false;
Vector3 spawnPosition;
switch (m_scene.SpawnPointRouting)
Quaternion teleHubRotation = telehub.GroupRotation;
switch(m_scene.SpawnPointRouting)
{
case "random":
if (spawnPoints.Length == 0)
return;
tries = spawnPoints.Length;
if(tries < 3) // no much sense in random with a few points when there same can have bans
goto case "sequence";
do
{
index = Util.RandomClass.Next(spawnPoints.Length - 1);
Vector3 spawnPosition = spawnPoints[index].GetLocation(
telehub.AbsolutePosition,
telehub.GroupRotation
);
// SpawnPoint sp = spawnPoints[index];
ILandObject land = m_scene.LandChannel.GetLandObject(spawnPosition.X, spawnPosition.Y);
if (land == null || land.IsEitherBannedOrRestricted(UUID))
selected = false;
else
spawnPosition = spawnPoints[index].GetLocation(teleHubPosition, teleHubRotation);
land = m_scene.LandChannel.GetLandObject(spawnPosition.X,spawnPosition.Y);
if(land != null && !land.IsEitherBannedOrRestricted(UUID))
selected = true;
} while ( selected == false);
} while(selected == false && --tries > 0 );
pos = spawnPoints[index].GetLocation(
telehub.AbsolutePosition,
telehub.GroupRotation
);
return;
if(tries <= 0)
goto case "sequence";
pos = spawnPosition;
return true;
case "sequence":
tries = spawnPoints.Length;
selected = false;
validhub = false;
do
{
index = m_scene.SpawnPoint();
Vector3 spawnPosition = spawnPoints[index].GetLocation(
telehub.AbsolutePosition,
telehub.GroupRotation
);
// SpawnPoint sp = spawnPoints[index];
ILandObject land = m_scene.LandChannel.GetLandObject(spawnPosition.X, spawnPosition.Y);
if (land == null || land.IsEitherBannedOrRestricted(UUID))
spawnPosition = spawnPoints[index].GetLocation(teleHubPosition, teleHubRotation);
land = m_scene.LandChannel.GetLandObject(spawnPosition.X,spawnPosition.Y);
if(land != null)
{
validhub = true;
if(land.IsEitherBannedOrRestricted(UUID))
selected = false;
else
selected = true;
}
} while (selected == false);
} while(selected == false && --tries > 0);
pos = spawnPoints[index].GetLocation(telehub.AbsolutePosition, telehub.GroupRotation);
;
return;
if(!validhub)
return false;
pos = spawnPosition;
if(!selected)
return false;
return true;
default:
case "closest":
float distance = 9999;
float distancesq = float.MaxValue;
int closest = -1;
validhub = false;
for (int i = 0; i < spawnPoints.Length; i++)
for(int i = 0; i < spawnPoints.Length; i++)
{
Vector3 spawnPosition = spawnPoints[i].GetLocation(
telehub.AbsolutePosition,
telehub.GroupRotation
);
spawnPosition = spawnPoints[i].GetLocation(teleHubPosition, teleHubRotation);
Vector3 offset = spawnPosition - pos;
float d = Vector3.Mag(offset);
if (d >= distance)
float dsq = offset.LengthSquared();
land = m_scene.LandChannel.GetLandObject(spawnPosition.X,spawnPosition.Y);
if(land == null)
continue;
ILandObject land = m_scene.LandChannel.GetLandObject(spawnPosition.X, spawnPosition.Y);
if (land == null)
validhub = true;
if(land.IsEitherBannedOrRestricted(UUID))
continue;
if (land.IsEitherBannedOrRestricted(UUID))
if(dsq >= distancesq)
continue;
distance = d;
distancesq = dsq;
closest = i;
}
if (closest == -1)
return;
pos = spawnPoints[closest].GetLocation(telehub.AbsolutePosition, telehub.GroupRotation);
return;
if(!validhub)
return false;
}
}
}
if(closest < 0)
{
pos = spawnPoints[0].GetLocation(teleHubPosition, teleHubRotation);
return false;
}
// Modify landing point based on possible banning, telehubs or parcel restrictions.
private void CheckAndAdjustLandingPoint(ref Vector3 pos)
pos = spawnPoints[closest].GetLocation(teleHubPosition, teleHubRotation);
return true;
}
}
return false;
}
const TeleportFlags adicionalLandPointFlags = TeleportFlags.ViaLandmark |
TeleportFlags.ViaLocation | TeleportFlags.ViaHGLogin;
// Modify landing point based on telehubs or parcel restrictions.
private bool CheckAndAdjustLandingPoint(ref Vector3 pos, ref Vector3 lookat)
{
string reason;
// Honor bans
if (!m_scene.TestLandRestrictions(UUID, out reason, ref pos.X, ref pos.Y))
return;
// dont mess with gods
if(GodLevel >= 200 || m_scene.Permissions.IsGod(m_uuid))
return true;
// respect region owner and managers
if(m_scene.RegionInfo.EstateSettings.IsEstateManagerOrOwner(m_uuid))
return true;
if (!m_scene.RegionInfo.EstateSettings.AllowDirectTeleport)
{
SceneObjectGroup telehub = null;
if (m_scene.RegionInfo.RegionSettings.TelehubObject != UUID.Zero && (telehub = m_scene.GetSceneObjectGroup(m_scene.RegionInfo.RegionSettings.TelehubObject)) != null)
{
if (!m_scene.RegionInfo.EstateSettings.AllowDirectTeleport)
{
CheckAndAdjustTelehub(telehub, ref pos);
return;
if(CheckAndAdjustTelehub(telehub, ref pos))
return true;
}
}
// Honor bans, actually we don't honour them
if (!m_scene.TestLandRestrictions(UUID, out reason, ref pos.X, ref pos.Y))
return false;
ILandObject land = m_scene.LandChannel.GetLandObject(pos.X, pos.Y);
if (land != null)
{
@ -5678,28 +5722,20 @@ namespace OpenSim.Region.Framework.Scenes
// honor landing points. If we come in via Lure, we want
// to ignore them.
if ((m_teleportFlags & (TeleportFlags.ViaLogin | TeleportFlags.ViaRegionID)) ==
(TeleportFlags.ViaLogin | TeleportFlags.ViaRegionID) ||
(m_teleportFlags & TeleportFlags.ViaLandmark) != 0 ||
(m_teleportFlags & TeleportFlags.ViaLocation) != 0 ||
(m_teleportFlags & Constants.TeleportFlags.ViaHGLogin) != 0)
(TeleportFlags.ViaLogin | TeleportFlags.ViaRegionID)
|| (m_teleportFlags & adicionalLandPointFlags) != 0)
{
// Don't restrict gods, estate managers, or land owners to
// the TP point. This behaviour mimics agni.
if (land.LandData.LandingType == (byte)LandingType.LandingPoint &&
land.LandData.UserLocation != Vector3.Zero &&
GodLevel < 200 &&
((land.LandData.OwnerID != m_uuid &&
!m_scene.Permissions.IsGod(m_uuid) &&
!m_scene.RegionInfo.EstateSettings.IsEstateManagerOrOwner(m_uuid)) ||
(m_teleportFlags & TeleportFlags.ViaLocation) != 0 ||
(m_teleportFlags & Constants.TeleportFlags.ViaHGLogin) != 0))
land.LandData.OwnerID != m_uuid )
{
pos = land.LandData.UserLocation;
if(land.LandData.UserLookAt != Vector3.Zero)
lookat = land.LandData.UserLookAt;
}
}
// this is now done in completeMovement for all cases and not just this
// land.SendLandUpdateToClient(ControllingClient);
}
return true;
}
private DetectedObject CreateDetObject(SceneObjectPart obj)
@ -6085,7 +6121,7 @@ namespace OpenSim.Region.Framework.Scenes
{
foreach (ScenePresence p in killsToSendto)
{
m_log.Debug("[AVATAR]: killTo: " + Lastname + " " + p.Lastname);
// m_log.Debug("[AVATAR]: killTo: " + Lastname + " " + p.Lastname);
SendKillTo(p);
}
}
@ -6094,7 +6130,7 @@ namespace OpenSim.Region.Framework.Scenes
{
foreach (ScenePresence p in killsToSendme)
{
m_log.Debug("[AVATAR]: killToMe: " + Lastname + " " + p.Lastname);
// m_log.Debug("[AVATAR]: killToMe: " + Lastname + " " + p.Lastname);
p.SendKillTo(this);
}
}