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-rw-r--r--OpenSim/Region/Framework/Scenes/Scene.cs293
1 files changed, 18 insertions, 275 deletions
diff --git a/OpenSim/Region/Framework/Scenes/Scene.cs b/OpenSim/Region/Framework/Scenes/Scene.cs
index 2f666c0..682c2aa 100644
--- a/OpenSim/Region/Framework/Scenes/Scene.cs
+++ b/OpenSim/Region/Framework/Scenes/Scene.cs
@@ -160,11 +160,6 @@ namespace OpenSim.Region.Framework.Scenes
160 /// </summary> 160 /// </summary>
161 public SimStatsReporter StatsReporter { get; private set; } 161 public SimStatsReporter StatsReporter { get; private set; }
162 162
163 public List<Border> NorthBorders = new List<Border>();
164 public List<Border> EastBorders = new List<Border>();
165 public List<Border> SouthBorders = new List<Border>();
166 public List<Border> WestBorders = new List<Border>();
167
168 /// <summary> 163 /// <summary>
169 /// Controls whether physics can be applied to prims. Even if false, prims still have entries in a 164 /// Controls whether physics can be applied to prims. Even if false, prims still have entries in a
170 /// PhysicsScene in order to perform collision detection 165 /// PhysicsScene in order to perform collision detection
@@ -349,7 +344,6 @@ namespace OpenSim.Region.Framework.Scenes
349 344
350 // TODO: Possibly stop other classes being able to manipulate this directly. 345 // TODO: Possibly stop other classes being able to manipulate this directly.
351 private SceneGraph m_sceneGraph; 346 private SceneGraph m_sceneGraph;
352 private volatile int m_bordersLocked;
353 private readonly Timer m_restartTimer = new Timer(15000); // Wait before firing 347 private readonly Timer m_restartTimer = new Timer(15000); // Wait before firing
354 private volatile bool m_backingup; 348 private volatile bool m_backingup;
355 private Dictionary<UUID, ReturnInfo> m_returns = new Dictionary<UUID, ReturnInfo>(); 349 private Dictionary<UUID, ReturnInfo> m_returns = new Dictionary<UUID, ReturnInfo>();
@@ -426,18 +420,6 @@ namespace OpenSim.Region.Framework.Scenes
426 set { m_splitRegionID = value; } 420 set { m_splitRegionID = value; }
427 } 421 }
428 422
429 public bool BordersLocked
430 {
431 get { return m_bordersLocked == 1; }
432 set
433 {
434 if (value == true)
435 m_bordersLocked = 1;
436 else
437 m_bordersLocked = 0;
438 }
439 }
440
441 public new float TimeDilation 423 public new float TimeDilation
442 { 424 {
443 get { return m_sceneGraph.PhysicsScene.TimeDilation; } 425 get { return m_sceneGraph.PhysicsScene.TimeDilation; }
@@ -1031,28 +1013,6 @@ namespace OpenSim.Region.Framework.Scenes
1031 PeriodicBackup = true; 1013 PeriodicBackup = true;
1032 UseBackup = true; 1014 UseBackup = true;
1033 1015
1034 BordersLocked = true;
1035 Border northBorder = new Border();
1036 northBorder.BorderLine = new Vector3(float.MinValue, float.MaxValue, (float)RegionInfo.RegionSizeY); //<---
1037 northBorder.CrossDirection = Cardinals.N;
1038 NorthBorders.Add(northBorder);
1039
1040 Border southBorder = new Border();
1041 southBorder.BorderLine = new Vector3(float.MinValue, float.MaxValue,0); //--->
1042 southBorder.CrossDirection = Cardinals.S;
1043 SouthBorders.Add(southBorder);
1044
1045 Border eastBorder = new Border();
1046 eastBorder.BorderLine = new Vector3(float.MinValue, float.MaxValue, (float)RegionInfo.RegionSizeY); //<---
1047 eastBorder.CrossDirection = Cardinals.E;
1048 EastBorders.Add(eastBorder);
1049
1050 Border westBorder = new Border();
1051 westBorder.BorderLine = new Vector3(float.MinValue, float.MaxValue,0); //--->
1052 westBorder.CrossDirection = Cardinals.W;
1053 WestBorders.Add(westBorder);
1054 BordersLocked = false;
1055
1056 m_eventManager = new EventManager(); 1016 m_eventManager = new EventManager();
1057 1017
1058 m_permissions = new ScenePermissions(this); 1018 m_permissions = new ScenePermissions(this);
@@ -2445,201 +2405,34 @@ namespace OpenSim.Region.Framework.Scenes
2445 } 2405 }
2446 2406
2447 // Simple test to see if a position is in the current region. 2407 // Simple test to see if a position is in the current region.
2448 // Resuming the position is relative to the region so anything outside its bounds. 2408 // This test is mostly used to see if a region crossing is necessary.
2409 // Assuming the position is relative to the region so anything outside its bounds.
2449 // Return 'true' if position inside region. 2410 // Return 'true' if position inside region.
2450 public bool PositionIsInCurrentRegion(Vector3 pos) 2411 public bool PositionIsInCurrentRegion(Vector3 pos)
2451 { 2412 {
2452 bool ret = true; 2413 bool ret = false;
2453 int xx = (int)Math.Floor(pos.X); 2414 int xx = (int)Math.Floor(pos.X);
2454 int yy = (int)Math.Floor(pos.Y); 2415 int yy = (int)Math.Floor(pos.Y);
2455 if (xx < 0 2416 if (xx < 0 || yy < 0)
2456 || xx >= RegionInfo.RegionSizeX 2417 return false;
2457 || yy < 0
2458 || yy >= RegionInfo.RegionSizeY)
2459 ret = false;
2460 return ret;
2461
2462 }
2463 2418
2464 public Border GetCrossedBorder(Vector3 position, Cardinals gridline) 2419 IRegionCombinerModule regionCombinerModule = RequestModuleInterface<IRegionCombinerModule>();
2465 { 2420 if (regionCombinerModule == null)
2466 if (BordersLocked)
2467 { 2421 {
2468 switch (gridline) 2422 // Regular region. Just check for region size
2469 { 2423 if (xx < RegionInfo.RegionSizeX || yy < RegionInfo.RegionSizeY )
2470 case Cardinals.N: 2424 ret = true;
2471 lock (NorthBorders)
2472 {
2473 foreach (Border b in NorthBorders)
2474 {
2475 if (b.TestCross(position))
2476 return b;
2477 }
2478 }
2479 break;
2480 case Cardinals.S:
2481 lock (SouthBorders)
2482 {
2483 foreach (Border b in SouthBorders)
2484 {
2485 if (b.TestCross(position))
2486 return b;
2487 }
2488 }
2489
2490 break;
2491 case Cardinals.E:
2492 lock (EastBorders)
2493 {
2494 foreach (Border b in EastBorders)
2495 {
2496 if (b.TestCross(position))
2497 return b;
2498 }
2499 }
2500
2501 break;
2502 case Cardinals.W:
2503
2504 lock (WestBorders)
2505 {
2506 foreach (Border b in WestBorders)
2507 {
2508 if (b.TestCross(position))
2509 return b;
2510 }
2511 }
2512 break;
2513
2514 }
2515 } 2425 }
2516 else 2426 else
2517 { 2427 {
2518 switch (gridline) 2428 // We're in a mega-region so see if we are still in that larger region
2519 { 2429 ret = regionCombinerModule.PositionIsInMegaregion(this.RegionInfo.RegionID, xx, yy);
2520 case Cardinals.N:
2521 foreach (Border b in NorthBorders)
2522 {
2523 if (b.TestCross(position))
2524 return b;
2525 }
2526
2527 break;
2528 case Cardinals.S:
2529 foreach (Border b in SouthBorders)
2530 {
2531 if (b.TestCross(position))
2532 return b;
2533 }
2534 break;
2535 case Cardinals.E:
2536 foreach (Border b in EastBorders)
2537 {
2538 if (b.TestCross(position))
2539 return b;
2540 }
2541
2542 break;
2543 case Cardinals.W:
2544 foreach (Border b in WestBorders)
2545 {
2546 if (b.TestCross(position))
2547 return b;
2548 }
2549 break;
2550
2551 }
2552 } 2430 }
2553 2431
2554 return null; 2432 return ret;
2555 }
2556 2433
2557 public bool TestBorderCross(Vector3 position, Cardinals border)
2558 {
2559 if (BordersLocked)
2560 {
2561 switch (border)
2562 {
2563 case Cardinals.N:
2564 lock (NorthBorders)
2565 {
2566 foreach (Border b in NorthBorders)
2567 {
2568 if (b.TestCross(position))
2569 return true;
2570 }
2571 }
2572 break;
2573 case Cardinals.E:
2574 lock (EastBorders)
2575 {
2576 foreach (Border b in EastBorders)
2577 {
2578 if (b.TestCross(position))
2579 return true;
2580 }
2581 }
2582 break;
2583 case Cardinals.S:
2584 lock (SouthBorders)
2585 {
2586 foreach (Border b in SouthBorders)
2587 {
2588 if (b.TestCross(position))
2589 return true;
2590 }
2591 }
2592 break;
2593 case Cardinals.W:
2594 lock (WestBorders)
2595 {
2596 foreach (Border b in WestBorders)
2597 {
2598 if (b.TestCross(position))
2599 return true;
2600 }
2601 }
2602 break;
2603 }
2604 }
2605 else
2606 {
2607 switch (border)
2608 {
2609 case Cardinals.N:
2610 foreach (Border b in NorthBorders)
2611 {
2612 if (b.TestCross(position))
2613 return true;
2614 }
2615 break;
2616 case Cardinals.E:
2617 foreach (Border b in EastBorders)
2618 {
2619 if (b.TestCross(position))
2620 return true;
2621 }
2622 break;
2623 case Cardinals.S:
2624 foreach (Border b in SouthBorders)
2625 {
2626 if (b.TestCross(position))
2627 return true;
2628 }
2629 break;
2630 case Cardinals.W:
2631 foreach (Border b in WestBorders)
2632 {
2633 if (b.TestCross(position))
2634 return true;
2635 }
2636 break;
2637 }
2638 }
2639 return false;
2640 } 2434 }
2641 2435
2642
2643 /// <summary> 2436 /// <summary>
2644 /// Called when objects or attachments cross the border, or teleport, between regions. 2437 /// Called when objects or attachments cross the border, or teleport, between regions.
2645 /// </summary> 2438 /// </summary>
@@ -3874,61 +3667,11 @@ namespace OpenSim.Region.Framework.Scenes
3874 { 3667 {
3875// CleanDroppedAttachments(); 3668// CleanDroppedAttachments();
3876 3669
3877 if (TestBorderCross(acd.startpos, Cardinals.E)) 3670 // Make sure avatar position is in the region (why it wouldn't be is a mystery but do sanity checking)
3878 { 3671 if (acd.startpos.X < 0) acd.startpos.X = 1f;
3879 Border crossedBorder = GetCrossedBorder(acd.startpos, Cardinals.E); 3672 if (acd.startpos.X >= RegionInfo.RegionSizeX) acd.startpos.X = RegionInfo.RegionSizeX - 1f;
3880 acd.startpos.X = crossedBorder.BorderLine.Z - 1; 3673 if (acd.startpos.Y < 0) acd.startpos.Y = 1f;
3881 m_log.DebugFormat("{0} NewUserConnection Adjusted border E. startpos={1}", LogHeader, acd.startpos); 3674 if (acd.startpos.Y >= RegionInfo.RegionSizeY) acd.startpos.Y = RegionInfo.RegionSizeY - 1f;
3882 }
3883
3884 if (TestBorderCross(acd.startpos, Cardinals.N))
3885 {
3886 Border crossedBorder = GetCrossedBorder(acd.startpos, Cardinals.N);
3887 acd.startpos.Y = crossedBorder.BorderLine.Z - 1;
3888 }
3889
3890 //Mitigate http://opensimulator.org/mantis/view.php?id=3522
3891 // Check if start position is outside of region
3892 // If it is, check the Z start position also.. if not, leave it alone.
3893 if (BordersLocked)
3894 {
3895 lock (EastBorders)
3896 {
3897 if (acd.startpos.X > EastBorders[0].BorderLine.Z)
3898 {
3899 m_log.Warn("FIX AGENT POSITION");
3900 acd.startpos.X = EastBorders[0].BorderLine.Z * 0.5f;
3901 if (acd.startpos.Z > 720)
3902 acd.startpos.Z = 720;
3903 }
3904 }
3905 lock (NorthBorders)
3906 {
3907 if (acd.startpos.Y > NorthBorders[0].BorderLine.Z)
3908 {
3909 m_log.Warn("FIX Agent POSITION");
3910 acd.startpos.Y = NorthBorders[0].BorderLine.Z * 0.5f;
3911 if (acd.startpos.Z > 720)
3912 acd.startpos.Z = 720;
3913 }
3914 }
3915 } else
3916 {
3917 if (acd.startpos.X > EastBorders[0].BorderLine.Z)
3918 {
3919 m_log.Warn("FIX AGENT POSITION");
3920 acd.startpos.X = EastBorders[0].BorderLine.Z * 0.5f;
3921 if (acd.startpos.Z > 720)
3922 acd.startpos.Z = 720;
3923 }
3924 if (acd.startpos.Y > NorthBorders[0].BorderLine.Z)
3925 {
3926 m_log.Warn("FIX Agent POSITION");
3927 acd.startpos.Y = NorthBorders[0].BorderLine.Z * 0.5f;
3928 if (acd.startpos.Z > 720)
3929 acd.startpos.Z = 720;
3930 }
3931 }
3932 3675
3933// m_log.DebugFormat( 3676// m_log.DebugFormat(
3934// "[SCENE]: Found telehub object {0} for new user connection {1} to {2}", 3677// "[SCENE]: Found telehub object {0} for new user connection {1} to {2}",
generated by cgit v1.1 at 2024-08-25 07:13:01 +0000