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authorTeravus Ovares2008-10-06 04:29:48 +0000
committerTeravus Ovares2008-10-06 04:29:48 +0000
commit78073fa440a57335ddfe2a2df54f82598c966255 (patch)
treefc5abc1d334bed827864beac696dcace8a8697e1 /OpenSim/Region/Environment/Modules
parentFix a nullref (diff)
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MapItems/Green Dots
* Fixes 1 too large count in region you're in (Region no longer reports the green dot about yourself to you) * For all local requests, the region will check itself instead of going to it's web service. (optimization)
Diffstat (limited to 'OpenSim/Region/Environment/Modules')
-rw-r--r--OpenSim/Region/Environment/Modules/World/WorldMap/WorldMapModule.cs82
1 files changed, 63 insertions, 19 deletions
diff --git a/OpenSim/Region/Environment/Modules/World/WorldMap/WorldMapModule.cs b/OpenSim/Region/Environment/Modules/World/WorldMap/WorldMapModule.cs
index 8091c59..d40574a 100644
--- a/OpenSim/Region/Environment/Modules/World/WorldMap/WorldMapModule.cs
+++ b/OpenSim/Region/Environment/Modules/World/WorldMap/WorldMapModule.cs
@@ -248,32 +248,76 @@ namespace OpenSim.Region.Environment.Modules.World.WorldMap
248 public virtual void HandleMapItemRequest(IClientAPI remoteClient, uint flags, 248 public virtual void HandleMapItemRequest(IClientAPI remoteClient, uint flags,
249 uint EstateID, bool godlike, uint itemtype, ulong regionhandle) 249 uint EstateID, bool godlike, uint itemtype, ulong regionhandle)
250 { 250 {
251 uint xstart = 0;
252 uint ystart = 0;
253 Helpers.LongToUInts(m_scene.RegionInfo.RegionHandle, out xstart, out ystart);
251 if (itemtype == 6) // we only sevice 6 right now (avatar green dots) 254 if (itemtype == 6) // we only sevice 6 right now (avatar green dots)
252 { 255 {
253 RegionInfo mreg = m_scene.SceneGridService.RequestNeighbouringRegionInfo(regionhandle); 256 if (regionhandle == 0 || regionhandle == m_scene.RegionInfo.RegionHandle)
254 if (mreg != null) 257 {
255 { 258 List<ScenePresence> avatars = m_scene.GetAvatars();
256 string httpserver = "http://" + mreg.ExternalEndPoint.Address.ToString() + ":" + mreg.HttpPort + "/MAP/MapItems/" + regionhandle.ToString(); 259 int tc = System.Environment.TickCount;
257 List<mapItemReply> returnitems = new List<mapItemReply>(); 260 List<mapItemReply> mapitems = new List<mapItemReply>();
258 LLSDMap ramap = RequestMapItems(httpserver); 261 mapItemReply mapitem = new mapItemReply();
259 if (ramap.ContainsKey(itemtype.ToString())) 262 if (avatars.Count == 0 || avatars.Count == 1)
263 {
264 mapitem = new mapItemReply();
265 mapitem.x = (uint)(xstart + 1);
266 mapitem.y = (uint)(ystart + 1);
267 mapitem.id = UUID.Zero;
268 mapitem.name = Util.Md5Hash(m_scene.RegionInfo.RegionName + tc.ToString());
269 mapitem.Extra = 0;
270 mapitem.Extra2 = 0;
271 mapitems.Add(mapitem);
272 }
273 else
260 { 274 {
261 LLSDArray itemarray = (LLSDArray)ramap[itemtype.ToString()]; 275
262 for (int i = 0; i < itemarray.Count; i++) 276 foreach (ScenePresence av in avatars)
263 { 277 {
264 LLSDMap mapitem = (LLSDMap)itemarray[i]; 278 // Don't send a green dot for yourself
265 mapItemReply mi = new mapItemReply(); 279 if (av.UUID != remoteClient.AgentId)
266 mi.x = (uint)mapitem["X"].AsInteger(); 280 {
267 mi.y = (uint)mapitem["Y"].AsInteger(); 281 mapitem = new mapItemReply();
268 mi.id = mapitem["ID"].AsUUID(); 282 mapitem.x = (uint)(xstart + av.AbsolutePosition.X);
269 mi.Extra = mapitem["Extra"].AsInteger(); 283 mapitem.y = (uint)(ystart + av.AbsolutePosition.Y);
270 mi.Extra2 = mapitem["Extra2"].AsInteger(); 284 mapitem.id = UUID.Zero;
271 mi.name = mapitem["Name"].AsString(); 285 mapitem.name = Util.Md5Hash(m_scene.RegionInfo.RegionName + tc.ToString());
272 returnitems.Add(mi); 286 mapitem.Extra = 1;
287 mapitem.Extra2 = 0;
288 mapitems.Add(mapitem);
289 }
273 } 290 }
291 }
292 remoteClient.SendMapItemReply(mapitems.ToArray(), itemtype, flags);
293 }
294 else
295 {
296 RegionInfo mreg = m_scene.SceneGridService.RequestNeighbouringRegionInfo(regionhandle);
297 if (mreg != null)
298 {
299 string httpserver = "http://" + mreg.ExternalEndPoint.Address.ToString() + ":" + mreg.HttpPort + "/MAP/MapItems/" + regionhandle.ToString();
300 List<mapItemReply> returnitems = new List<mapItemReply>();
301 LLSDMap ramap = RequestMapItems(httpserver);
302 if (ramap.ContainsKey(itemtype.ToString()))
303 {
304 LLSDArray itemarray = (LLSDArray)ramap[itemtype.ToString()];
305 for (int i = 0; i < itemarray.Count; i++)
306 {
307 LLSDMap mapitem = (LLSDMap)itemarray[i];
308 mapItemReply mi = new mapItemReply();
309 mi.x = (uint)mapitem["X"].AsInteger();
310 mi.y = (uint)mapitem["Y"].AsInteger();
311 mi.id = mapitem["ID"].AsUUID();
312 mi.Extra = mapitem["Extra"].AsInteger();
313 mi.Extra2 = mapitem["Extra2"].AsInteger();
314 mi.name = mapitem["Name"].AsString();
315 returnitems.Add(mi);
316 }
274 317
318 }
319 remoteClient.SendMapItemReply(returnitems.ToArray(), itemtype, flags);
275 } 320 }
276 remoteClient.SendMapItemReply(returnitems.ToArray(), itemtype, flags);
277 } 321 }
278 } 322 }
279 323