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authorMW2007-11-03 19:14:22 +0000
committerMW2007-11-03 19:14:22 +0000
commitdabbdec2cdf2c1056e4ebb8aec38302a1fa9eba4 (patch)
treeee886c072810521bd56b7124d53e093a8bc9cbf8 /OpenSim/Region/Environment/Scenes/InnerScene.cs
parenttiny commit to prepare for the first proper part of Scene.cs refactoring. (diff)
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First part of Scene refactoring:
Started the move of some of the methods from scene into a inner class (currently called InnerScene.cs), the idea being that the code related to the 3d scene (primitive/entities/Avatars etc) will be in this inner class, then what is now Scene.cs will be left as a kind of wrapper class around it. And once the spilt is complete can be renamed to something like RegionInstance (or any name that sounds good and ids it as the Region layer class that "has" a scene). Added SceneCommunicationService which at the moment is a kind of high level wrapper around commsManager. The idea being that it has a higher level API for the Region/Scene to send messages to the other regions on the grid. a Example of the API is that instead of having sendXmessage methods, it has more functional level method like PassAvatarToNeighbour. Hopefully this will allow more freedom to do changes in communications that doesn't break other things.
Diffstat (limited to 'OpenSim/Region/Environment/Scenes/InnerScene.cs')
-rw-r--r--OpenSim/Region/Environment/Scenes/InnerScene.cs657
1 files changed, 657 insertions, 0 deletions
diff --git a/OpenSim/Region/Environment/Scenes/InnerScene.cs b/OpenSim/Region/Environment/Scenes/InnerScene.cs
new file mode 100644
index 0000000..325153f
--- /dev/null
+++ b/OpenSim/Region/Environment/Scenes/InnerScene.cs
@@ -0,0 +1,657 @@
1using System;
2using System.Collections.Generic;
3using System.Text;
4using libsecondlife;
5using libsecondlife.Packets;
6using OpenSim.Framework;
7using OpenSim.Framework.Console;
8using OpenSim.Region.Environment.Types;
9using OpenSim.Region.Physics.Manager;
10
11namespace OpenSim.Region.Environment.Scenes
12{
13 public class InnerScene
14 {
15 public Dictionary<LLUUID, ScenePresence> ScenePresences;
16 public Dictionary<LLUUID, SceneObjectGroup> SceneObjects;
17 public Dictionary<LLUUID, EntityBase> Entities;
18
19 public BasicQuadTreeNode QuadTree;
20
21 protected RegionInfo m_regInfo;
22
23 protected Scene m_parentScene;
24 public PhysicsScene PhyScene;
25
26 private PermissionManager PermissionsMngr;
27
28 public InnerScene(Scene parent, RegionInfo regInfo, PermissionManager permissionsMngr)
29 {
30 m_parentScene = parent;
31 m_regInfo = regInfo;
32 PermissionsMngr = permissionsMngr;
33 QuadTree = new BasicQuadTreeNode(null, "/0/", 0, 0, 256, 256);
34 QuadTree.Subdivide();
35 QuadTree.Subdivide();
36 }
37
38 public void Close()
39 {
40 ScenePresences.Clear();
41 SceneObjects.Clear();
42 Entities.Clear();
43 }
44
45 public void AddEntityFromStorage(SceneObjectGroup sceneObject)
46 {
47 sceneObject.RegionHandle = m_regInfo.RegionHandle;
48 sceneObject.SetScene(m_parentScene);
49 foreach (SceneObjectPart part in sceneObject.Children.Values)
50 {
51 part.LocalID = m_parentScene.PrimIDAllocate();
52 }
53 sceneObject.UpdateParentIDs();
54 AddEntity(sceneObject);
55 }
56
57 public void AddEntity(SceneObjectGroup sceneObject)
58 {
59 if (!Entities.ContainsKey(sceneObject.UUID))
60 {
61 // QuadTree.AddObject(sceneObject);
62 Entities.Add(sceneObject.UUID, sceneObject);
63 }
64 }
65
66 public void RemovePrim(uint localID, LLUUID avatar_deleter)
67 {
68 foreach (EntityBase obj in Entities.Values)
69 {
70 if (obj is SceneObjectGroup)
71 {
72 if (((SceneObjectGroup)obj).LocalId == localID)
73 {
74 m_parentScene.RemoveEntity((SceneObjectGroup)obj);
75 return;
76 }
77 }
78 }
79 }
80
81 public ScenePresence CreateAndAddScenePresence(IClientAPI client, bool child, AvatarWearable[] wearables, byte[] visualParams)
82 {
83 ScenePresence newAvatar = null;
84
85 newAvatar = new ScenePresence(client, m_parentScene, m_regInfo, visualParams, wearables);
86 newAvatar.IsChildAgent = child;
87
88 if (child)
89 {
90 MainLog.Instance.Verbose("SCENE", m_regInfo.RegionName + ": Creating new child agent.");
91 }
92 else
93 {
94 //newAvatar.OnSignificantClientMovement += m_LandManager.handleSignificantClientMovement;
95
96 MainLog.Instance.Verbose("SCENE", m_regInfo.RegionName + ": Creating new root agent.");
97 MainLog.Instance.Verbose("SCENE", m_regInfo.RegionName + ": Adding Physical agent.");
98
99 newAvatar.AddToPhysicalScene();
100 }
101
102 lock (Entities)
103 {
104 if (!Entities.ContainsKey(client.AgentId))
105 {
106 Entities.Add(client.AgentId, newAvatar);
107 }
108 else
109 {
110 Entities[client.AgentId] = newAvatar;
111 }
112 }
113 lock (ScenePresences)
114 {
115 if (ScenePresences.ContainsKey(client.AgentId))
116 {
117 ScenePresences[client.AgentId] = newAvatar;
118 }
119 else
120 {
121 ScenePresences.Add(client.AgentId, newAvatar);
122 }
123 }
124
125 return newAvatar;
126 }
127
128 /// <summary>
129 /// Request a List of all m_scenePresences in this World
130 /// </summary>
131 /// <returns></returns>
132 public List<ScenePresence> GetScenePresences()
133 {
134 List<ScenePresence> result = new List<ScenePresence>(ScenePresences.Values);
135
136 return result;
137 }
138
139 public List<ScenePresence> GetAvatars()
140 {
141 List<ScenePresence> result =
142 GetScenePresences(delegate(ScenePresence scenePresence) { return !scenePresence.IsChildAgent; });
143
144 return result;
145 }
146
147 /// <summary>
148 /// Request a filtered list of m_scenePresences in this World
149 /// </summary>
150 /// <returns></returns>
151 public List<ScenePresence> GetScenePresences(FilterAvatarList filter)
152 {
153 List<ScenePresence> result = new List<ScenePresence>();
154
155 foreach (ScenePresence avatar in ScenePresences.Values)
156 {
157 if (filter(avatar))
158 {
159 result.Add(avatar);
160 }
161 }
162
163 return result;
164 }
165
166 /// <summary>
167 /// Request a Avatar by UUID
168 /// </summary>
169 /// <param name="avatarID"></param>
170 /// <returns></returns>
171 public ScenePresence GetScenePresence(LLUUID avatarID)
172 {
173 if (ScenePresences.ContainsKey(avatarID))
174 {
175 return ScenePresences[avatarID];
176 }
177 return null;
178 }
179
180
181 public LLUUID ConvertLocalIDToFullID(uint localID)
182 {
183 bool hasPrim = false;
184 foreach (EntityBase ent in Entities.Values)
185 {
186 if (ent is SceneObjectGroup)
187 {
188 hasPrim = ((SceneObjectGroup)ent).HasChildPrim(localID);
189 if (hasPrim != false)
190 {
191 return ((SceneObjectGroup)ent).GetPartsFullID(localID);
192 }
193 }
194 }
195 return LLUUID.Zero;
196 }
197
198 public void SendAllSceneObjectsToClient(ScenePresence presence)
199 {
200 foreach (EntityBase ent in Entities.Values)
201 {
202 if (ent is SceneObjectGroup)
203 {
204 ((SceneObjectGroup)ent).ScheduleFullUpdateToAvatar(presence);
205 }
206 }
207 }
208
209 public SceneObjectPart GetSceneObjectPart(uint localID)
210 {
211 bool hasPrim = false;
212 foreach (EntityBase ent in Entities.Values)
213 {
214 if (ent is SceneObjectGroup)
215 {
216 hasPrim = ((SceneObjectGroup)ent).HasChildPrim(localID);
217 if (hasPrim != false)
218 {
219 return ((SceneObjectGroup)ent).GetChildPart(localID);
220 }
221 }
222 }
223 return null;
224 }
225
226 public SceneObjectPart GetSceneObjectPart(LLUUID fullID)
227 {
228 bool hasPrim = false;
229 foreach (EntityBase ent in Entities.Values)
230 {
231 if (ent is SceneObjectGroup)
232 {
233 hasPrim = ((SceneObjectGroup)ent).HasChildPrim(fullID);
234 if (hasPrim != false)
235 {
236 return ((SceneObjectGroup)ent).GetChildPart(fullID);
237 }
238 }
239 }
240 return null;
241 }
242
243 internal bool TryGetAvatar(LLUUID avatarId, out ScenePresence avatar)
244 {
245 ScenePresence presence;
246 if (ScenePresences.TryGetValue(avatarId, out presence))
247 {
248 if (!presence.IsChildAgent)
249 {
250 avatar = presence;
251 return true;
252 }
253 }
254
255 avatar = null;
256 return false;
257 }
258
259 internal bool TryGetAvatarByName(string avatarName, out ScenePresence avatar)
260 {
261 foreach (ScenePresence presence in ScenePresences.Values)
262 {
263 if (!presence.IsChildAgent)
264 {
265 string name = presence.ControllingClient.FirstName + " " + presence.ControllingClient.LastName;
266
267 if (String.Compare(avatarName, name, true) == 0)
268 {
269 avatar = presence;
270 return true;
271 }
272 }
273 }
274
275 avatar = null;
276 return false;
277 }
278
279
280 internal void ForEachClient(Action<IClientAPI> action)
281 {
282 foreach (ScenePresence presence in ScenePresences.Values)
283 {
284 action(presence.ControllingClient);
285 }
286 }
287
288 #region Client Event handlers
289 /// <summary>
290 ///
291 /// </summary>
292 /// <param name="localID"></param>
293 /// <param name="scale"></param>
294 /// <param name="remoteClient"></param>
295 public void UpdatePrimScale(uint localID, LLVector3 scale, IClientAPI remoteClient)
296 {
297 bool hasPrim = false;
298 foreach (EntityBase ent in Entities.Values)
299 {
300 if (ent is SceneObjectGroup)
301 {
302 hasPrim = ((SceneObjectGroup)ent).HasChildPrim(localID);
303 if (hasPrim != false)
304 {
305 ((SceneObjectGroup)ent).Resize(scale, localID);
306 break;
307 }
308 }
309 }
310 }
311
312
313 /// <summary>
314 ///
315 /// </summary>
316 /// <param name="localID"></param>
317 /// <param name="rot"></param>
318 /// <param name="remoteClient"></param>
319 public void UpdatePrimSingleRotation(uint localID, LLQuaternion rot, IClientAPI remoteClient)
320 {
321 bool hasPrim = false;
322 foreach (EntityBase ent in Entities.Values)
323 {
324 if (ent is SceneObjectGroup)
325 {
326 hasPrim = ((SceneObjectGroup)ent).HasChildPrim(localID);
327 if (hasPrim != false)
328 {
329 ((SceneObjectGroup)ent).UpdateSingleRotation(rot, localID);
330 break;
331 }
332 }
333 }
334 }
335
336 /// <summary>
337 ///
338 /// </summary>
339 /// <param name="localID"></param>
340 /// <param name="rot"></param>
341 /// <param name="remoteClient"></param>
342 public void UpdatePrimRotation(uint localID, LLQuaternion rot, IClientAPI remoteClient)
343 {
344 bool hasPrim = false;
345 foreach (EntityBase ent in Entities.Values)
346 {
347 if (ent is SceneObjectGroup)
348 {
349 hasPrim = ((SceneObjectGroup)ent).HasChildPrim(localID);
350 if (hasPrim != false)
351 {
352 ((SceneObjectGroup)ent).UpdateGroupRotation(rot);
353 break;
354 }
355 }
356 }
357 }
358
359 /// <summary>
360 ///
361 /// </summary>
362 /// <param name="localID"></param>
363 /// <param name="pos"></param>
364 /// <param name="rot"></param>
365 /// <param name="remoteClient"></param>
366 public void UpdatePrimRotation(uint localID, LLVector3 pos, LLQuaternion rot, IClientAPI remoteClient)
367 {
368 bool hasPrim = false;
369 foreach (EntityBase ent in Entities.Values)
370 {
371 if (ent is SceneObjectGroup)
372 {
373 hasPrim = ((SceneObjectGroup)ent).HasChildPrim(localID);
374 if (hasPrim != false)
375 {
376 ((SceneObjectGroup)ent).UpdateGroupRotation(pos, rot);
377 break;
378 }
379 }
380 }
381 }
382
383 public void UpdatePrimSinglePosition(uint localID, LLVector3 pos, IClientAPI remoteClient)
384 {
385 bool hasPrim = false;
386 foreach (EntityBase ent in Entities.Values)
387 {
388 if (ent is SceneObjectGroup)
389 {
390 hasPrim = ((SceneObjectGroup)ent).HasChildPrim(localID);
391 if (hasPrim != false)
392 {
393 ((SceneObjectGroup)ent).UpdateSinglePosition(pos, localID);
394 break;
395 }
396 }
397 }
398 }
399
400
401 /// <summary>
402 ///
403 /// </summary>
404 /// <param name="localID"></param>
405 /// <param name="pos"></param>
406 /// <param name="remoteClient"></param>
407 public void UpdatePrimPosition(uint localID, LLVector3 pos, IClientAPI remoteClient)
408 {
409 bool hasPrim = false;
410 foreach (EntityBase ent in Entities.Values)
411 {
412 if (ent is SceneObjectGroup)
413 {
414 hasPrim = ((SceneObjectGroup)ent).HasChildPrim(localID);
415 if (hasPrim != false)
416 {
417 ((SceneObjectGroup)ent).UpdateGroupPosition(pos);
418 break;
419 }
420 }
421 }
422 }
423
424 /// <summary>
425 ///
426 /// </summary>
427 /// <param name="localID"></param>
428 /// <param name="texture"></param>
429 /// <param name="remoteClient"></param>
430 public void UpdatePrimTexture(uint localID, byte[] texture, IClientAPI remoteClient)
431 {
432 bool hasPrim = false;
433 foreach (EntityBase ent in Entities.Values)
434 {
435 if (ent is SceneObjectGroup)
436 {
437 hasPrim = ((SceneObjectGroup)ent).HasChildPrim(localID);
438 if (hasPrim != false)
439 {
440 ((SceneObjectGroup)ent).UpdateTextureEntry(localID, texture);
441 break;
442 }
443 }
444 }
445 }
446
447 /// <summary>
448 ///
449 /// </summary>
450 /// <param name="localID"></param>
451 /// <param name="packet"></param>
452 /// <param name="remoteClient"></param>
453 public void UpdatePrimFlags(uint localID, Packet packet, IClientAPI remoteClient)
454 {
455 bool hasprim = false;
456 foreach (EntityBase ent in Entities.Values)
457 {
458 if (ent is SceneObjectGroup)
459 {
460 hasprim = ((SceneObjectGroup)ent).HasChildPrim(localID);
461 if (hasprim != false)
462 {
463 ((SceneObjectGroup)ent).UpdatePrimFlags(localID, (ushort)packet.Type, true, packet.ToBytes());
464 }
465 }
466 }
467
468 //System.Console.WriteLine("Got primupdate packet: " + packet.UsePhysics.ToString());
469 }
470
471 public void MoveObject(LLUUID objectID, LLVector3 offset, LLVector3 pos, IClientAPI remoteClient)
472 {
473 if (PermissionsMngr.CanEditObject(remoteClient.AgentId, objectID))
474 {
475 bool hasPrim = false;
476 foreach (EntityBase ent in Entities.Values)
477 {
478 if (ent is SceneObjectGroup)
479 {
480 hasPrim = ((SceneObjectGroup)ent).HasChildPrim(objectID);
481 if (hasPrim != false)
482 {
483 ((SceneObjectGroup)ent).GrabMovement(offset, pos, remoteClient);
484 break;
485 }
486 }
487 }
488 }
489 }
490
491 /// <summary>
492 ///
493 /// </summary>
494 /// <param name="primLocalID"></param>
495 /// <param name="description"></param>
496 public void PrimName(uint primLocalID, string name)
497 {
498 bool hasPrim = false;
499 foreach (EntityBase ent in Entities.Values)
500 {
501 if (ent is SceneObjectGroup)
502 {
503 hasPrim = ((SceneObjectGroup)ent).HasChildPrim(primLocalID);
504 if (hasPrim != false)
505 {
506 ((SceneObjectGroup)ent).SetPartName(name, primLocalID);
507 break;
508 }
509 }
510 }
511 }
512
513 /// <summary>
514 ///
515 /// </summary>
516 /// <param name="primLocalID"></param>
517 /// <param name="description"></param>
518 public void PrimDescription(uint primLocalID, string description)
519 {
520 bool hasPrim = false;
521 foreach (EntityBase ent in Entities.Values)
522 {
523 if (ent is SceneObjectGroup)
524 {
525 hasPrim = ((SceneObjectGroup)ent).HasChildPrim(primLocalID);
526 if (hasPrim != false)
527 {
528 ((SceneObjectGroup)ent).SetPartDescription(description, primLocalID);
529 break;
530 }
531 }
532 }
533 }
534
535 public void UpdateExtraParam(uint primLocalID, ushort type, bool inUse, byte[] data)
536 {
537 bool hasPrim = false;
538 foreach (EntityBase ent in Entities.Values)
539 {
540 if (ent is SceneObjectGroup)
541 {
542 hasPrim = ((SceneObjectGroup)ent).HasChildPrim(primLocalID);
543 if (hasPrim != false)
544 {
545 ((SceneObjectGroup)ent).UpdateExtraParam(primLocalID, type, inUse, data);
546 break;
547 }
548 }
549 }
550 }
551
552 /// <summary>
553 ///
554 /// </summary>
555 /// <param name="primLocalID"></param>
556 /// <param name="shapeBlock"></param>
557 public void UpdatePrimShape(uint primLocalID, ObjectShapePacket.ObjectDataBlock shapeBlock)
558 {
559 bool hasPrim = false;
560 foreach (EntityBase ent in Entities.Values)
561 {
562 if (ent is SceneObjectGroup)
563 {
564 hasPrim = ((SceneObjectGroup)ent).HasChildPrim(primLocalID);
565 if (hasPrim != false)
566 {
567 ((SceneObjectGroup)ent).UpdateShape(shapeBlock, primLocalID);
568 break;
569 }
570 }
571 }
572 }
573
574 /// <summary>
575 ///
576 /// </summary>
577 /// <param name="parentPrim"></param>
578 /// <param name="childPrims"></param>
579 public void LinkObjects(uint parentPrim, List<uint> childPrims)
580 {
581 SceneObjectGroup parenPrim = null;
582 foreach (EntityBase ent in Entities.Values)
583 {
584 if (ent is SceneObjectGroup)
585 {
586 if (((SceneObjectGroup)ent).LocalId == parentPrim)
587 {
588 parenPrim = (SceneObjectGroup)ent;
589 break;
590 }
591 }
592 }
593
594 List<SceneObjectGroup> children = new List<SceneObjectGroup>();
595 if (parenPrim != null)
596 {
597 for (int i = 0; i < childPrims.Count; i++)
598 {
599 foreach (EntityBase ent in Entities.Values)
600 {
601 if (ent is SceneObjectGroup)
602 {
603 if (((SceneObjectGroup)ent).LocalId == childPrims[i])
604 {
605 children.Add((SceneObjectGroup)ent);
606 }
607 }
608 }
609 }
610 }
611
612 foreach (SceneObjectGroup sceneObj in children)
613 {
614 parenPrim.LinkToGroup(sceneObj);
615 }
616 }
617
618 /// <summary>
619 ///
620 /// </summary>
621 /// <param name="originalPrim"></param>
622 /// <param name="offset"></param>
623 /// <param name="flags"></param>
624 public void DuplicateObject(uint originalPrim, LLVector3 offset, uint flags)
625 {
626 SceneObjectGroup originPrim = null;
627 foreach (EntityBase ent in Entities.Values)
628 {
629 if (ent is SceneObjectGroup)
630 {
631 if (((SceneObjectGroup)ent).LocalId == originalPrim)
632 {
633 originPrim = (SceneObjectGroup)ent;
634 break;
635 }
636 }
637 }
638
639 if (originPrim != null)
640 {
641 SceneObjectGroup copy = originPrim.Copy();
642 copy.AbsolutePosition = copy.AbsolutePosition + offset;
643 Entities.Add(copy.UUID, copy);
644
645 copy.ScheduleGroupForFullUpdate();
646
647 }
648 else
649 {
650 MainLog.Instance.Warn("client", "Attempted to duplicate nonexistant prim");
651 }
652 }
653
654
655 #endregion
656 }
657}
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