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-rw-r--r--OpenSim/Region/Physics/BulletSPlugin/BSCharacter.cs24
-rw-r--r--OpenSim/Region/Physics/BulletSPlugin/BSPrim.cs18
-rw-r--r--OpenSim/Region/Physics/BulletSPlugin/BSScene.cs15
3 files changed, 48 insertions, 9 deletions
diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSCharacter.cs b/OpenSim/Region/Physics/BulletSPlugin/BSCharacter.cs
index 20708d9..b08d5db 100644
--- a/OpenSim/Region/Physics/BulletSPlugin/BSCharacter.cs
+++ b/OpenSim/Region/Physics/BulletSPlugin/BSCharacter.cs
@@ -426,6 +426,8 @@ public class BSCharacter : PhysicsActor
426 } 426 }
427 } 427 }
428 428
429 // Called by the scene when a collision with this object is reported
430 CollisionEventUpdate collisionCollection = null;
429 public void Collide(uint collidingWith, ActorTypes type, Vector3 contactPoint, Vector3 contactNormal, float pentrationDepth) 431 public void Collide(uint collidingWith, ActorTypes type, Vector3 contactPoint, Vector3 contactNormal, float pentrationDepth)
430 { 432 {
431 // m_log.DebugFormat("{0}: Collide: ms={1}, id={2}, with={3}", LogHeader, _subscribedEventsMs, LocalID, collidingWith); 433 // m_log.DebugFormat("{0}: Collide: ms={1}, id={2}, with={3}", LogHeader, _subscribedEventsMs, LocalID, collidingWith);
@@ -443,10 +445,24 @@ public class BSCharacter : PhysicsActor
443 if (nowTime < (_lastCollisionTime + _subscribedEventsMs)) return; 445 if (nowTime < (_lastCollisionTime + _subscribedEventsMs)) return;
444 _lastCollisionTime = nowTime; 446 _lastCollisionTime = nowTime;
445 447
446 Dictionary<uint, ContactPoint> contactPoints = new Dictionary<uint, ContactPoint>(); 448 if (collisionCollection == null)
447 contactPoints.Add(collidingWith, new ContactPoint(contactPoint, contactNormal, pentrationDepth)); 449 collisionCollection = new CollisionEventUpdate();
448 CollisionEventUpdate args = new CollisionEventUpdate(contactPoints); 450 collisionCollection.AddCollider(collidingWith, new ContactPoint(contactPoint, contactNormal, pentrationDepth));
449 base.SendCollisionUpdate(args); 451 }
452
453 public void SendCollisions()
454 {
455 // if (collisionCollection != null)
456 // {
457 // base.SendCollisionUpdate(collisionCollection);
458 // collisionCollection = null;
459 // }
460 // Kludge to make a collision call even if there are no collisions.
461 // This causes the avatar animation to get updated.
462 if (collisionCollection == null)
463 collisionCollection = new CollisionEventUpdate();
464 base.SendCollisionUpdate(collisionCollection);
465 collisionCollection = null;
450 } 466 }
451 467
452} 468}
diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSPrim.cs b/OpenSim/Region/Physics/BulletSPlugin/BSPrim.cs
index f122df9..248d1f2 100644
--- a/OpenSim/Region/Physics/BulletSPlugin/BSPrim.cs
+++ b/OpenSim/Region/Physics/BulletSPlugin/BSPrim.cs
@@ -1326,6 +1326,7 @@ public sealed class BSPrim : PhysicsActor
1326 } 1326 }
1327 1327
1328 // I've collided with something 1328 // I've collided with something
1329 CollisionEventUpdate collisionCollection = null;
1329 public void Collide(uint collidingWith, ActorTypes type, OMV.Vector3 contactPoint, OMV.Vector3 contactNormal, float pentrationDepth) 1330 public void Collide(uint collidingWith, ActorTypes type, OMV.Vector3 contactPoint, OMV.Vector3 contactNormal, float pentrationDepth)
1330 { 1331 {
1331 // m_log.DebugFormat("{0}: Collide: ms={1}, id={2}, with={3}", LogHeader, _subscribedEventsMs, LocalID, collidingWith); 1332 // m_log.DebugFormat("{0}: Collide: ms={1}, id={2}, with={3}", LogHeader, _subscribedEventsMs, LocalID, collidingWith);
@@ -1343,11 +1344,18 @@ public sealed class BSPrim : PhysicsActor
1343 if (nowTime < (_lastCollisionTime + _subscribedEventsMs)) return; 1344 if (nowTime < (_lastCollisionTime + _subscribedEventsMs)) return;
1344 _lastCollisionTime = nowTime; 1345 _lastCollisionTime = nowTime;
1345 1346
1346 // create the event for the collision 1347 if (collisionCollection == null)
1347 Dictionary<uint, ContactPoint> contactPoints = new Dictionary<uint, ContactPoint>(); 1348 collisionCollection = new CollisionEventUpdate();
1348 contactPoints.Add(collidingWith, new ContactPoint(contactPoint, contactNormal, pentrationDepth)); 1349 collisionCollection.AddCollider(collidingWith, new ContactPoint(contactPoint, contactNormal, pentrationDepth));
1349 CollisionEventUpdate args = new CollisionEventUpdate(contactPoints); 1350 }
1350 base.SendCollisionUpdate(args); 1351
1352 public void SendCollisions()
1353 {
1354 if (collisionCollection != null)
1355 {
1356 base.SendCollisionUpdate(collisionCollection);
1357 collisionCollection = null;
1358 }
1351 } 1359 }
1352} 1360}
1353} 1361}
diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSScene.cs b/OpenSim/Region/Physics/BulletSPlugin/BSScene.cs
index 581d540..94a0ccf 100644
--- a/OpenSim/Region/Physics/BulletSPlugin/BSScene.cs
+++ b/OpenSim/Region/Physics/BulletSPlugin/BSScene.cs
@@ -78,6 +78,8 @@ public class BSScene : PhysicsScene, IPhysicsParameters
78 78
79 private Dictionary<uint, BSCharacter> m_avatars = new Dictionary<uint, BSCharacter>(); 79 private Dictionary<uint, BSCharacter> m_avatars = new Dictionary<uint, BSCharacter>();
80 private Dictionary<uint, BSPrim> m_prims = new Dictionary<uint, BSPrim>(); 80 private Dictionary<uint, BSPrim> m_prims = new Dictionary<uint, BSPrim>();
81 private HashSet<BSCharacter> m_avatarsWithCollisions = new HashSet<BSCharacter>();
82 private HashSet<BSPrim> m_primsWithCollisions = new HashSet<BSPrim>();
81 private List<BSPrim> m_vehicles = new List<BSPrim>(); 83 private List<BSPrim> m_vehicles = new List<BSPrim>();
82 private float[] m_heightMap; 84 private float[] m_heightMap;
83 private float m_waterLevel; 85 private float m_waterLevel;
@@ -435,6 +437,17 @@ public class BSScene : PhysicsScene, IPhysicsParameters
435 } 437 }
436 } 438 }
437 439
440 // The SendCollision's batch up the collisions on the objects. Now push the collisions into the simulator.
441 foreach (BSPrim bsp in m_primsWithCollisions)
442 bsp.SendCollisions();
443 m_primsWithCollisions.Clear();
444 // foreach (BSCharacter bsc in m_avatarsWithCollisions)
445 // bsc.SendCollisions();
446 // This is a kludge to get avatar movement updated. ODE sends collisions even if there isn't any
447 foreach (KeyValuePair<uint, BSCharacter> kvp in m_avatars)
448 kvp.Value.SendCollisions();
449 m_avatarsWithCollisions.Clear();
450
438 // If any of the objects had updated properties, tell the object it has been changed by the physics engine 451 // If any of the objects had updated properties, tell the object it has been changed by the physics engine
439 if (updatedEntityCount > 0) 452 if (updatedEntityCount > 0)
440 { 453 {
@@ -485,11 +498,13 @@ public class BSScene : PhysicsScene, IPhysicsParameters
485 BSPrim prim; 498 BSPrim prim;
486 if (m_prims.TryGetValue(localID, out prim)) { 499 if (m_prims.TryGetValue(localID, out prim)) {
487 prim.Collide(collidingWith, type, collidePoint, collideNormal, penitration); 500 prim.Collide(collidingWith, type, collidePoint, collideNormal, penitration);
501 m_primsWithCollisions.Add(prim);
488 return; 502 return;
489 } 503 }
490 BSCharacter actor; 504 BSCharacter actor;
491 if (m_avatars.TryGetValue(localID, out actor)) { 505 if (m_avatars.TryGetValue(localID, out actor)) {
492 actor.Collide(collidingWith, type, collidePoint, collideNormal, penitration); 506 actor.Collide(collidingWith, type, collidePoint, collideNormal, penitration);
507 m_avatarsWithCollisions.Add(actor);
493 return; 508 return;
494 } 509 }
495 return; 510 return;