From 88294d9ebfcbaf1a382bb71a1fcacbe90913fbd8 Mon Sep 17 00:00:00 2001 From: Alan M Webb Date: Wed, 16 Sep 2009 17:31:14 -0400 Subject: While running a test case I had written to pursue problems with llDie() not always completely working, I discovered I was getting a lot (60+ over 6000 iterations of the test case) null pointer exceptions in various physics related checks in SceneObjectPart. It was apparent that the (frequent) checks for PhysActor being non-null is an insufficient protection in a highly asynchronous environment. The null reference exceptions are one example of failure, but it could also happen that a sequence started with one instance of a PhysicsActor might finish with another? Anyway, I have implemented a safer mechanism that should stop the errors. I re-ran my test case with the fix in place, and completed nearly 1000 iterations without a single occurrence. SceneObjectPart is seriously in need of rejigging, if not for this reason, then for its ridiculous size. Signed-off-by: dr scofield (aka dirk husemann) --- OpenSim/Region/Framework/Scenes/SceneObjectPart.cs | 265 ++++++++++++--------- 1 file changed, 152 insertions(+), 113 deletions(-) (limited to 'OpenSim/Region/Framework/Scenes/SceneObjectPart.cs') diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs index b0d279c..51bb114 100644 --- a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs +++ b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs @@ -415,9 +415,10 @@ namespace OpenSim.Region.Framework.Scenes set { m_name = value; - if (PhysActor != null) + PhysicsActor pa = PhysActor; + if (pa != null) { - PhysActor.SOPName = value; + pa.SOPName = value; } } } @@ -427,10 +428,11 @@ namespace OpenSim.Region.Framework.Scenes get { return (byte) m_material; } set { + PhysicsActor pa = PhysActor; m_material = (Material)value; - if (PhysActor != null) + if (pa != null) { - PhysActor.SetMaterial((int)value); + pa.SetMaterial((int)value); } } } @@ -501,11 +503,12 @@ namespace OpenSim.Region.Framework.Scenes get { // If this is a linkset, we don't want the physics engine mucking up our group position here. - if (PhysActor != null && _parentID == 0) + PhysicsActor pa = PhysActor; + if (pa != null && _parentID == 0) { - m_groupPosition.X = PhysActor.Position.X; - m_groupPosition.Y = PhysActor.Position.Y; - m_groupPosition.Z = PhysActor.Position.Z; + m_groupPosition.X = pa.Position.X; + m_groupPosition.Y = pa.Position.Y; + m_groupPosition.Z = pa.Position.Z; } if (IsAttachment) @@ -525,26 +528,27 @@ namespace OpenSim.Region.Framework.Scenes m_groupPosition = value; - if (PhysActor != null) + PhysicsActor pa = PhysActor; + if (pa != null) { try { // Root prim actually goes at Position if (_parentID == 0) { - PhysActor.Position = new PhysicsVector(value.X, value.Y, value.Z); + pa.Position = new PhysicsVector(value.X, value.Y, value.Z); } else { // To move the child prim in respect to the group position and rotation we have to calculate Vector3 resultingposition = GetWorldPosition(); - PhysActor.Position = new PhysicsVector(resultingposition.X, resultingposition.Y, resultingposition.Z); + pa.Position = new PhysicsVector(resultingposition.X, resultingposition.Y, resultingposition.Z); Quaternion resultingrot = GetWorldRotation(); - PhysActor.Orientation = resultingrot; + pa.Orientation = resultingrot; } // Tell the physics engines that this prim changed. - m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(PhysActor); + m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(pa); } catch (Exception e) { @@ -577,15 +581,16 @@ namespace OpenSim.Region.Framework.Scenes if (ParentGroup != null && !ParentGroup.IsDeleted) { - if (_parentID != 0 && PhysActor != null) + PhysicsActor pa = PhysActor; + if (_parentID != 0 && pa != null) { Vector3 resultingposition = GetWorldPosition(); - PhysActor.Position = new PhysicsVector(resultingposition.X, resultingposition.Y, resultingposition.Z); + pa.Position = new PhysicsVector(resultingposition.X, resultingposition.Y, resultingposition.Z); Quaternion resultingrot = GetWorldRotation(); - PhysActor.Orientation = resultingrot; + pa.Orientation = resultingrot; // Tell the physics engines that this prim changed. - m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(PhysActor); + m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(pa); } } } @@ -595,13 +600,14 @@ namespace OpenSim.Region.Framework.Scenes { get { + PhysicsActor pa = PhysActor; // We don't want the physics engine mucking up the rotations in a linkset - if ((_parentID == 0) && (Shape.PCode != 9 || Shape.State == 0) && (PhysActor != null)) + if ((_parentID == 0) && (Shape.PCode != 9 || Shape.State == 0) && (pa != null)) { - if (PhysActor.Orientation.X != 0 || PhysActor.Orientation.Y != 0 - || PhysActor.Orientation.Z != 0 || PhysActor.Orientation.W != 0) + if (pa.Orientation.X != 0 || pa.Orientation.Y != 0 + || pa.Orientation.Z != 0 || pa.Orientation.W != 0) { - m_rotationOffset = PhysActor.Orientation; + m_rotationOffset = pa.Orientation; } } @@ -610,27 +616,28 @@ namespace OpenSim.Region.Framework.Scenes set { + PhysicsActor pa = PhysActor; StoreUndoState(); m_rotationOffset = value; - if (PhysActor != null) + if (pa != null) { try { // Root prim gets value directly if (_parentID == 0) { - PhysActor.Orientation = value; + pa.Orientation = value; //m_log.Info("[PART]: RO1:" + PhysActor.Orientation.ToString()); } else { // Child prim we have to calculate it's world rotationwel Quaternion resultingrotation = GetWorldRotation(); - PhysActor.Orientation = resultingrotation; + pa.Orientation = resultingrotation; //m_log.Info("[PART]: RO2:" + PhysActor.Orientation.ToString()); } - m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(PhysActor); + m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(pa); //} } catch (Exception ex) @@ -650,13 +657,14 @@ namespace OpenSim.Region.Framework.Scenes //if (PhysActor.Velocity.X != 0 || PhysActor.Velocity.Y != 0 //|| PhysActor.Velocity.Z != 0) //{ - if (PhysActor != null) + PhysicsActor pa = PhysActor; + if (pa != null) { - if (PhysActor.IsPhysical) + if (pa.IsPhysical) { - m_velocity.X = PhysActor.Velocity.X; - m_velocity.Y = PhysActor.Velocity.Y; - m_velocity.Z = PhysActor.Velocity.Z; + m_velocity.X = pa.Velocity.X; + m_velocity.Y = pa.Velocity.Y; + m_velocity.Z = pa.Velocity.Z; } } @@ -666,12 +674,13 @@ namespace OpenSim.Region.Framework.Scenes set { m_velocity = value; - if (PhysActor != null) + PhysicsActor pa = PhysActor; + if (pa != null) { - if (PhysActor.IsPhysical) + if (pa.IsPhysical) { - PhysActor.Velocity = new PhysicsVector(value.X, value.Y, value.Z); - m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(PhysActor); + pa.Velocity = new PhysicsVector(value.X, value.Y, value.Z); + m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(pa); } } } @@ -688,9 +697,10 @@ namespace OpenSim.Region.Framework.Scenes { get { - if ((PhysActor != null) && PhysActor.IsPhysical) + PhysicsActor pa = PhysActor; + if ((pa != null) && pa.IsPhysical) { - m_angularVelocity.FromBytes(PhysActor.RotationalVelocity.GetBytes(), 0); + m_angularVelocity.FromBytes(pa.RotationalVelocity.GetBytes(), 0); } return m_angularVelocity; } @@ -709,10 +719,11 @@ namespace OpenSim.Region.Framework.Scenes get { return m_description; } set { + PhysicsActor pa = PhysActor; m_description = value; - if (PhysActor != null) + if (pa != null) { - PhysActor.SOPDescription = value; + pa.SOPDescription = value; } } } @@ -806,14 +817,15 @@ namespace OpenSim.Region.Framework.Scenes if (m_shape != null) { m_shape.Scale = value; - if (PhysActor != null && m_parentGroup != null) + PhysicsActor pa = PhysActor; + if (pa != null && m_parentGroup != null) { if (m_parentGroup.Scene != null) { if (m_parentGroup.Scene.PhysicsScene != null) { - PhysActor.Size = new PhysicsVector(m_shape.Scale.X, m_shape.Scale.Y, m_shape.Scale.Z); - m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(PhysActor); + pa.Size = new PhysicsVector(m_shape.Scale.X, m_shape.Scale.Y, m_shape.Scale.Z); + m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(pa); } } } @@ -1343,13 +1355,14 @@ if (m_shape != null) { RigidBody); // Basic Physics returns null.. joy joy joy. - if (PhysActor != null) + PhysicsActor pa = PhysActor; + if (pa != null) { - PhysActor.SOPName = this.Name; // save object name and desc into the PhysActor so ODE internals know the joint/body info - PhysActor.SOPDescription = this.Description; - PhysActor.LocalID = LocalId; + pa.SOPName = this.Name; // save object name and desc into the PhysActor so ODE internals know the joint/body info + pa.SOPDescription = this.Description; + pa.LocalID = LocalId; DoPhysicsPropertyUpdate(RigidBody, true); - PhysActor.SetVolumeDetect(VolumeDetectActive ? 1 : 0); + pa.SetVolumeDetect(VolumeDetectActive ? 1 : 0); } } } @@ -1563,23 +1576,24 @@ if (m_shape != null) { } else { - if (PhysActor != null) + PhysicsActor pa = PhysActor; + if (pa != null) { - if (UsePhysics != PhysActor.IsPhysical || isNew) + if (UsePhysics != pa.IsPhysical || isNew) { - if (PhysActor.IsPhysical) // implies UsePhysics==false for this block + if (pa.IsPhysical) // implies UsePhysics==false for this block { if (!isNew) ParentGroup.Scene.RemovePhysicalPrim(1); - PhysActor.OnRequestTerseUpdate -= PhysicsRequestingTerseUpdate; - PhysActor.OnOutOfBounds -= PhysicsOutOfBounds; - PhysActor.delink(); + pa.OnRequestTerseUpdate -= PhysicsRequestingTerseUpdate; + pa.OnOutOfBounds -= PhysicsOutOfBounds; + pa.delink(); if (ParentGroup.Scene.PhysicsScene.SupportsNINJAJoints && (!isNew)) { // destroy all joints connected to this now deactivated body - m_parentGroup.Scene.PhysicsScene.RemoveAllJointsConnectedToActorThreadLocked(PhysActor); + m_parentGroup.Scene.PhysicsScene.RemoveAllJointsConnectedToActorThreadLocked(pa); } // stop client-side interpolation of all joint proxy objects that have just been deleted @@ -1598,7 +1612,7 @@ if (m_shape != null) { //RotationalVelocity = new Vector3(0, 0, 0); } - PhysActor.IsPhysical = UsePhysics; + pa.IsPhysical = UsePhysics; // If we're not what we're supposed to be in the physics scene, recreate ourselves. @@ -1612,19 +1626,19 @@ if (m_shape != null) { { ParentGroup.Scene.AddPhysicalPrim(1); - PhysActor.OnRequestTerseUpdate += PhysicsRequestingTerseUpdate; - PhysActor.OnOutOfBounds += PhysicsOutOfBounds; + pa.OnRequestTerseUpdate += PhysicsRequestingTerseUpdate; + pa.OnOutOfBounds += PhysicsOutOfBounds; if (_parentID != 0 && _parentID != LocalId) { if (ParentGroup.RootPart.PhysActor != null) { - PhysActor.link(ParentGroup.RootPart.PhysActor); + pa.link(ParentGroup.RootPart.PhysActor); } } } } } - m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(PhysActor); + m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(pa); } } } @@ -1690,9 +1704,10 @@ if (m_shape != null) { public Vector3 GetGeometricCenter() { - if (PhysActor != null) + PhysicsActor pa = PhysActor; + if (pa != null) { - return new Vector3(PhysActor.CenterOfMass.X, PhysActor.CenterOfMass.Y, PhysActor.CenterOfMass.Z); + return new Vector3(pa.CenterOfMass.X, pa.CenterOfMass.Y, pa.CenterOfMass.Z); } else { @@ -1702,9 +1717,10 @@ if (m_shape != null) { public float GetMass() { - if (PhysActor != null) + PhysicsActor pa = PhysActor; + if (pa != null) { - return PhysActor.Mass; + return pa.Mass; } else { @@ -1714,8 +1730,9 @@ if (m_shape != null) { public PhysicsVector GetForce() { - if (PhysActor != null) - return PhysActor.Force; + PhysicsActor pa = PhysActor; + if (pa != null) + return pa.Force; else return new PhysicsVector(); } @@ -2094,11 +2111,15 @@ if (m_shape != null) { public void PhysicsRequestingTerseUpdate() { - if (PhysActor != null) + PhysicsActor pa = PhysActor; + if (pa != null) { - Vector3 newpos = new Vector3(PhysActor.Position.GetBytes(), 0); + Vector3 newpos = new Vector3(pa.Position.GetBytes(), 0); - if (m_parentGroup.Scene.TestBorderCross(newpos, Cardinals.N) | m_parentGroup.Scene.TestBorderCross(newpos, Cardinals.S) | m_parentGroup.Scene.TestBorderCross(newpos, Cardinals.E) | m_parentGroup.Scene.TestBorderCross(newpos, Cardinals.W)) + if (m_parentGroup.Scene.TestBorderCross(newpos, Cardinals.N) | + m_parentGroup.Scene.TestBorderCross(newpos, Cardinals.S) | + m_parentGroup.Scene.TestBorderCross(newpos, Cardinals.E) | + m_parentGroup.Scene.TestBorderCross(newpos, Cardinals.W)) { m_parentGroup.AbsolutePosition = newpos; return; @@ -2294,14 +2315,15 @@ if (m_shape != null) { if (texture != null) m_shape.SculptData = texture.Data; - if (PhysActor != null) + PhysicsActor pa = PhysActor; + if (pa != null) { // Tricks physics engine into thinking we've changed the part shape. PrimitiveBaseShape m_newshape = m_shape.Copy(); - PhysActor.Shape = m_newshape; + pa.Shape = m_newshape; m_shape = m_newshape; - m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(PhysActor); + m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(pa); } } } @@ -2520,9 +2542,10 @@ if (m_shape != null) { public void SetBuoyancy(float fvalue) { - if (PhysActor != null) + PhysicsActor pa = PhysActor; + if (pa != null) { - PhysActor.Buoyancy = fvalue; + pa.Buoyancy = fvalue; } } @@ -2538,56 +2561,62 @@ if (m_shape != null) { public void SetFloatOnWater(int floatYN) { - if (PhysActor != null) + PhysicsActor pa = PhysActor; + if (pa != null) { if (floatYN == 1) { - PhysActor.FloatOnWater = true; + pa.FloatOnWater = true; } else { - PhysActor.FloatOnWater = false; + pa.FloatOnWater = false; } } } public void SetForce(PhysicsVector force) { - if (PhysActor != null) + PhysicsActor pa = PhysActor; + if (pa != null) { - PhysActor.Force = force; + pa.Force = force; } } public void SetVehicleType(int type) { - if (PhysActor != null) + PhysicsActor pa = PhysActor; + if (pa != null) { - PhysActor.VehicleType = type; + pa.VehicleType = type; } } public void SetVehicleFloatParam(int param, float value) { - if (PhysActor != null) + PhysicsActor pa = PhysActor; + if (pa != null) { - PhysActor.VehicleFloatParam(param, value); + pa.VehicleFloatParam(param, value); } } public void SetVehicleVectorParam(int param, PhysicsVector value) { - if (PhysActor != null) + PhysicsActor pa = PhysActor; + if (pa != null) { - PhysActor.VehicleVectorParam(param, value); + pa.VehicleVectorParam(param, value); } } public void SetVehicleRotationParam(int param, Quaternion rotation) { - if (PhysActor != null) + PhysicsActor pa = PhysActor; + if (pa != null) { - PhysActor.VehicleRotationParam(param, rotation); + pa.VehicleRotationParam(param, rotation); } } @@ -2615,10 +2644,11 @@ if (m_shape != null) { public void SetPhysicsAxisRotation() { - if (PhysActor != null) + PhysicsActor pa = PhysActor; + if (pa != null) { - PhysActor.LockAngularMotion(RotationAxis); - m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(PhysActor); + pa.LockAngularMotion(RotationAxis); + m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(pa); } } @@ -3350,8 +3380,9 @@ if (m_shape != null) { { IsVD = false; // Switch it of for the course of this routine VolumeDetectActive = false; // and also permanently - if (PhysActor != null) - PhysActor.SetVolumeDetect(0); // Let physics know about it too + PhysicsActor pa = PhysActor; + if (pa != null) + pa.SetVolumeDetect(0); // Let physics know about it too } else { @@ -3399,18 +3430,21 @@ if (m_shape != null) { if (IsPhantom || IsAttachment) // note: this may have been changed above in the case of joints { AddFlag(PrimFlags.Phantom); - if (PhysActor != null) + PhysicsActor pa = PhysActor; + if (pa != null) { - m_parentGroup.Scene.PhysicsScene.RemovePrim(PhysActor); + m_parentGroup.Scene.PhysicsScene.RemovePrim(pa); /// that's not wholesome. Had to make Scene public - PhysActor = null; + pa = null; } } else // Not phantom { RemFlag(PrimFlags.Phantom); - if (PhysActor == null) + // This is NOT safe!! + PhysicsActor pa = PhysActor; + if (pa == null) { // It's not phantom anymore. So make sure the physics engine get's knowledge of it PhysActor = m_parentGroup.Scene.PhysicsScene.AddPrimShape( @@ -3421,9 +3455,9 @@ if (m_shape != null) { RotationOffset, UsePhysics); - if (PhysActor != null) + if (pa != null) { - PhysActor.LocalID = LocalId; + pa.LocalID = LocalId; DoPhysicsPropertyUpdate(UsePhysics, true); if (m_parentGroup != null) { @@ -3442,14 +3476,14 @@ if (m_shape != null) { (CollisionSound != UUID.Zero) ) { - PhysActor.OnCollisionUpdate += PhysicsCollision; - PhysActor.SubscribeEvents(1000); + pa.OnCollisionUpdate += PhysicsCollision; + pa.SubscribeEvents(1000); } } } else // it already has a physical representation { - PhysActor.IsPhysical = UsePhysics; + pa.IsPhysical = UsePhysics; DoPhysicsPropertyUpdate(UsePhysics, false); // Update physical status. If it's phantom this will remove the prim if (m_parentGroup != null) @@ -3472,9 +3506,10 @@ if (m_shape != null) { // Defensive programming calls for a check here. // Better would be throwing an exception that could be catched by a unit test as the internal // logic should make sure, this Physactor is always here. - if (this.PhysActor != null) + PhysicsActor pa = this.PhysActor; + if (pa != null) { - PhysActor.SetVolumeDetect(1); + pa.SetVolumeDetect(1); AddFlag(PrimFlags.Phantom); // We set this flag also if VD is active this.VolumeDetectActive = true; } @@ -3482,10 +3517,11 @@ if (m_shape != null) { } else { // Remove VolumeDetect in any case. Note, it's safe to call SetVolumeDetect as often as you like - // (mumbles, well, at least if you have infinte CPU powers :-)) - if (this.PhysActor != null) + // (mumbles, well, at least if you have infinte CPU powers :-) ) + PhysicsActor pa = this.PhysActor; + if (pa != null) { - PhysActor.SetVolumeDetect(0); + pa.SetVolumeDetect(0); } this.VolumeDetectActive = false; } @@ -3543,10 +3579,11 @@ if (m_shape != null) { m_shape.PathTaperY = shapeBlock.PathTaperY; m_shape.PathTwist = shapeBlock.PathTwist; m_shape.PathTwistBegin = shapeBlock.PathTwistBegin; - if (PhysActor != null) + PhysicsActor pa = PhysActor; + if (pa != null) { - PhysActor.Shape = m_shape; - m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(PhysActor); + pa.Shape = m_shape; + m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(pa); } // This is what makes vehicle trailers work @@ -3647,19 +3684,21 @@ if (m_shape != null) { ) { // subscribe to physics updates. - if (PhysActor != null) + PhysicsActor pa = PhysActor; + if (pa != null) { - PhysActor.OnCollisionUpdate += PhysicsCollision; - PhysActor.SubscribeEvents(1000); + pa.OnCollisionUpdate += PhysicsCollision; + pa.SubscribeEvents(1000); } } else { - if (PhysActor != null) + PhysicsActor pa = PhysActor; + if (pa != null) { - PhysActor.UnSubscribeEvents(); - PhysActor.OnCollisionUpdate -= PhysicsCollision; + pa.UnSubscribeEvents(); + pa.OnCollisionUpdate -= PhysicsCollision; } } -- cgit v1.1 From f00126dc2dfc9e23aa50227f02ee9adbe1efdfa6 Mon Sep 17 00:00:00 2001 From: Jeff Ames Date: Tue, 29 Sep 2009 08:32:59 +0900 Subject: Add copyright header. Formatting cleanup. --- OpenSim/Region/Framework/Scenes/SceneObjectPart.cs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'OpenSim/Region/Framework/Scenes/SceneObjectPart.cs') diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs index 51bb114..ec262b0 100644 --- a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs +++ b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs @@ -3517,7 +3517,7 @@ if (m_shape != null) { } else { // Remove VolumeDetect in any case. Note, it's safe to call SetVolumeDetect as often as you like - // (mumbles, well, at least if you have infinte CPU powers :-) ) + // (mumbles, well, at least if you have infinte CPU powers :-)) PhysicsActor pa = this.PhysActor; if (pa != null) { -- cgit v1.1 From 2a7bedb5e93cca37093220bfc11cc4ce45e45cfe Mon Sep 17 00:00:00 2001 From: Alan M Webb Date: Tue, 29 Sep 2009 08:35:21 -0400 Subject: This fix addresses the problem where phantom objects do not always behave like they are phantom, and llVolumeDetect seems to operate in a random fashion. Signed-off-by: dr scofield (aka dirk husemann) --- OpenSim/Region/Framework/Scenes/SceneObjectPart.cs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'OpenSim/Region/Framework/Scenes/SceneObjectPart.cs') diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs index ec262b0..cce45fe 100644 --- a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs +++ b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs @@ -3455,6 +3455,7 @@ if (m_shape != null) { RotationOffset, UsePhysics); + pa = PhysActor; if (pa != null) { pa.LocalID = LocalId; @@ -3513,7 +3514,6 @@ if (m_shape != null) { AddFlag(PrimFlags.Phantom); // We set this flag also if VD is active this.VolumeDetectActive = true; } - } else { // Remove VolumeDetect in any case. Note, it's safe to call SetVolumeDetect as often as you like -- cgit v1.1 From ee205e7e812e170f670e690a4e0fa9caa652f226 Mon Sep 17 00:00:00 2001 From: Jeff Ames Date: Thu, 1 Oct 2009 01:00:09 +0900 Subject: Formatting cleanup. --- OpenSim/Region/Framework/Scenes/SceneObjectPart.cs | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) (limited to 'OpenSim/Region/Framework/Scenes/SceneObjectPart.cs') diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs index cce45fe..c915e9f 100644 --- a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs +++ b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs @@ -42,7 +42,7 @@ using OpenSim.Region.Framework.Scenes.Scripting; using OpenSim.Region.Physics.Manager; namespace OpenSim.Region.Framework.Scenes -{ +{ #region Enumerations [Flags] @@ -187,7 +187,7 @@ namespace OpenSim.Region.Framework.Scenes public IEntityInventory Inventory { get { return m_inventory; } - } + } protected SceneObjectPartInventory m_inventory; [XmlIgnore] @@ -309,9 +309,9 @@ namespace OpenSim.Region.Framework.Scenes RotationOffset = rotationOffset; Velocity = new Vector3(0, 0, 0); AngularVelocity = new Vector3(0, 0, 0); - Acceleration = new Vector3(0, 0, 0); + Acceleration = new Vector3(0, 0, 0); m_TextureAnimation = new byte[0]; - m_particleSystem = new byte[0]; + m_particleSystem = new byte[0]; // Prims currently only contain a single folder (Contents). From looking at the Second Life protocol, // this appears to have the same UUID (!) as the prim. If this isn't the case, one can't drag items from @@ -384,7 +384,7 @@ namespace OpenSim.Region.Framework.Scenes /// /// Access should be via Inventory directly - this property temporarily remains for xml serialization purposes - /// + /// public TaskInventoryDictionary TaskInventory { get { return m_inventory.Items; } @@ -3484,7 +3484,7 @@ if (m_shape != null) { } else // it already has a physical representation { - pa.IsPhysical = UsePhysics; + pa.IsPhysical = UsePhysics; DoPhysicsPropertyUpdate(UsePhysics, false); // Update physical status. If it's phantom this will remove the prim if (m_parentGroup != null) @@ -3775,7 +3775,7 @@ if (m_shape != null) { public override string ToString() { return String.Format("{0} {1} (parent {2}))", Name, UUID, ParentGroup); - } + } #endregion Public Methods @@ -3823,11 +3823,11 @@ if (m_shape != null) { _everyoneMask &= _nextOwnerMask; Inventory.ApplyNextOwnerPermissions(); - } + } public bool CanBeDeleted() { return Inventory.CanBeDeleted(); } - } + } } -- cgit v1.1