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authorCharles Krinke2008-09-05 23:38:42 +0000
committerCharles Krinke2008-09-05 23:38:42 +0000
commitda244d1e90843264e5db3b0d9f91a1509e974dd1 (patch)
tree7aba21b8c3f0314480b161de939c7a02312216e7 /OpenSim/Grid
parentMantis#2126. Thank you kindly, Ralphos for a patch that addresses: (diff)
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Mantis#2048. Thank you kindly, HomerHorwitz for a patch that:
The attached patch (against r6075) fixes it for grid-mode. If the home-region isn't available, the stored regionHandle will be used to compute the region-coordinates of the home. This will be wrong if the home-region has moved, of course, but without the region being online we can't request the RegionInfo of it for finding out. Doing that (before the patch) and accessing the (null) RegionInfo led to a NullReferenceException, which prevented logging in to the last location.
Diffstat (limited to 'OpenSim/Grid')
-rw-r--r--OpenSim/Grid/UserServer/UserLoginService.cs36
1 files changed, 28 insertions, 8 deletions
diff --git a/OpenSim/Grid/UserServer/UserLoginService.cs b/OpenSim/Grid/UserServer/UserLoginService.cs
index 198f95c..1f84346 100644
--- a/OpenSim/Grid/UserServer/UserLoginService.cs
+++ b/OpenSim/Grid/UserServer/UserLoginService.cs
@@ -215,13 +215,33 @@ namespace OpenSim.Grid.UserServer
215 // Customise the response 215 // Customise the response
216 //CFK: This is redundant and the next message should always appear. 216 //CFK: This is redundant and the next message should always appear.
217 //CFK: m_log.Info("[LOGIN]: Home Location"); 217 //CFK: m_log.Info("[LOGIN]: Home Location");
218 response.Home = 218 if (HomeInfo != null)
219 string.Format( 219 {
220 "{{'region_handle':[r{0},r{1}], 'position':[r{2},r{3},r{4}], 'look_at':[r{5},r{6},r{7}]}}", 220 response.Home =
221 (HomeInfo.regionLocX*Constants.RegionSize), 221 string.Format(
222 (HomeInfo.regionLocY*Constants.RegionSize), 222 "{{'region_handle':[r{0},r{1}], 'position':[r{2},r{3},r{4}], 'look_at':[r{5},r{6},r{7}]}}",
223 theUser.HomeLocation.X, theUser.HomeLocation.Y, theUser.HomeLocation.Z, 223 (HomeInfo.regionLocX*Constants.RegionSize),
224 theUser.HomeLookAt.X, theUser.HomeLookAt.Y, theUser.HomeLookAt.Z); 224 (HomeInfo.regionLocY*Constants.RegionSize),
225 theUser.HomeLocation.X, theUser.HomeLocation.Y, theUser.HomeLocation.Z,
226 theUser.HomeLookAt.X, theUser.HomeLookAt.Y, theUser.HomeLookAt.Z);
227 }
228 else
229 {
230 // Emergency mode: Home-region isn't available, so we can't request the region info.
231 // Use the stored home regionHandle instead.
232 // NOTE: If the home-region moves, this will be wrong until the users update their user-profile again
233 ulong regionX = theUser.HomeRegion >> 32;
234 ulong regionY = theUser.HomeRegion & 0xffffffff;
235 response.Home =
236 string.Format(
237 "{{'region_handle':[r{0},r{1}], 'position':[r{2},r{3},r{4}], 'look_at':[r{5},r{6},r{7}]}}",
238 regionX, regionY,
239 theUser.HomeLocation.X, theUser.HomeLocation.Y, theUser.HomeLocation.Z,
240 theUser.HomeLookAt.X, theUser.HomeLookAt.Y, theUser.HomeLookAt.Z);
241 m_log.InfoFormat("[LOGIN] Home region of user {0} {1} is not available; using computed region position {2} {3}",
242 theUser.FirstName, theUser.SurName,
243 regionX, regionY);
244 }
225 245
226 // Destination 246 // Destination
227 //CFK: The "Notifying" message always seems to appear, so subsume the data from this message into 247 //CFK: The "Notifying" message always seems to appear, so subsume the data from this message into
@@ -507,4 +527,4 @@ namespace OpenSim.Grid.UserServer
507 userID)); 527 userID));
508 } 528 }
509 } 529 }
510} \ No newline at end of file 530}