diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSCharacter.cs b/OpenSim/Region/Physics/BulletSPlugin/BSCharacter.cs index 1dfc4204dd..21aa9be78b 100644 --- a/OpenSim/Region/Physics/BulletSPlugin/BSCharacter.cs +++ b/OpenSim/Region/Physics/BulletSPlugin/BSCharacter.cs @@ -165,8 +165,8 @@ public sealed class BSCharacter : BSPhysObject BulletSimAPI.UpdateSingleAabb2(PhysicsScene.World.ptr, PhysBody.ptr); // Do this after the object has been added to the world - BulletSimAPI.SetCollisionFilterMask2(PhysBody.ptr, - (uint)CollisionFilterGroups.AvatarFilter, + BulletSimAPI.SetCollisionGroupMask2(PhysBody.ptr, + (uint)CollisionFilterGroups.AvatarGroup, (uint)CollisionFilterGroups.AvatarMask); } diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSDynamics.cs b/OpenSim/Region/Physics/BulletSPlugin/BSDynamics.cs index 525aac4518..be8a502993 100644 --- a/OpenSim/Region/Physics/BulletSPlugin/BSDynamics.cs +++ b/OpenSim/Region/Physics/BulletSPlugin/BSDynamics.cs @@ -161,7 +161,7 @@ namespace OpenSim.Region.Physics.BulletSPlugin m_angularMotor.TimeScale = m_angularMotorTimescale; break; case Vehicle.BANKING_EFFICIENCY: - m_bankingEfficiency = Math.Max(-1f, Math.Min(pValue, 1f)); + m_bankingEfficiency = ClampInRange(-1f, pValue, 1f); break; case Vehicle.BANKING_MIX: m_bankingMix = Math.Max(pValue, 0.01f); @@ -170,10 +170,10 @@ namespace OpenSim.Region.Physics.BulletSPlugin m_bankingTimescale = Math.Max(pValue, 0.01f); break; case Vehicle.BUOYANCY: - m_VehicleBuoyancy = Math.Max(-1f, Math.Min(pValue, 1f)); + m_VehicleBuoyancy = ClampInRange(-1f, pValue, 1f); break; case Vehicle.HOVER_EFFICIENCY: - m_VhoverEfficiency = Math.Max(0f, Math.Min(pValue, 1f)); + m_VhoverEfficiency = ClampInRange(0f, pValue, 1f); break; case Vehicle.HOVER_HEIGHT: m_VhoverHeight = pValue; @@ -188,7 +188,7 @@ namespace OpenSim.Region.Physics.BulletSPlugin m_linearDeflectionTimescale = Math.Max(pValue, 0.01f); break; case Vehicle.LINEAR_MOTOR_DECAY_TIMESCALE: - m_linearMotorDecayTimescale = Math.Max(0.01f, Math.Min(pValue,120)); + m_linearMotorDecayTimescale = ClampInRange(0.01f, pValue, 120); m_linearMotor.TargetValueDecayTimeScale = m_linearMotorDecayTimescale; break; case Vehicle.LINEAR_MOTOR_TIMESCALE: @@ -196,7 +196,7 @@ namespace OpenSim.Region.Physics.BulletSPlugin m_linearMotor.TimeScale = m_linearMotorTimescale; break; case Vehicle.VERTICAL_ATTRACTION_EFFICIENCY: - m_verticalAttractionEfficiency = Math.Max(0.1f, Math.Min(pValue, 1f)); + m_verticalAttractionEfficiency = ClampInRange(0.1f, pValue, 1f); m_verticalAttractionMotor.Efficiency = m_verticalAttractionEfficiency; break; case Vehicle.VERTICAL_ATTRACTION_TIMESCALE: @@ -607,10 +607,15 @@ namespace OpenSim.Region.Physics.BulletSPlugin } #region Known vehicle value functions + // Vehicle physical parameters that we buffer from constant getting and setting. + // The "m_known*" variables are initialized to 'null', fetched only if referenced + // and stored back into the physics engine only if updated. + // This does two things: 1) saves continuious calls into unmanaged code, and + // 2) signals when a physics property update must happen back to the simulator + // to update values modified for the vehicle. private int m_knownChanged; private float? m_knownTerrainHeight; private float? m_knownWaterLevel; - private Vector3? m_knownPosition; private Vector3? m_knownVelocity; private Quaternion? m_knownOrientation; @@ -642,7 +647,10 @@ namespace OpenSim.Region.Physics.BulletSPlugin if ((m_knownChanged & m_knownChangedVelocity) != 0) Prim.ForceVelocity = VehicleVelocity; if ((m_knownChanged & m_knownChangedRotationalVelocity) != 0) + { Prim.ForceRotationalVelocity = VehicleRotationalVelocity; + BulletSimAPI.SetInterpolationAngularVelocity2(Prim.PhysBody.ptr, VehicleRotationalVelocity); + } // If we set one of the values (ie, the physics engine didn't do it) we must force // an UpdateProperties event to send the changes up to the simulator. BulletSimAPI.PushUpdate2(Prim.PhysBody.ptr); @@ -766,15 +774,13 @@ namespace OpenSim.Region.Physics.BulletSPlugin // m_VehicleBuoyancy: -1=2g; 0=1g; 1=0g; Vector3 grav = Prim.PhysicsScene.DefaultGravity * (1f - m_VehicleBuoyancy); - Vector3 pos = VehiclePosition; + Vector3 terrainHeightContribution = ComputeLinearTerrainHeightCorrection(pTimestep); - Vector3 terrainHeightContribution = ComputeLinearTerrainHeightCorrection(ref pos); + Vector3 hoverContribution = ComputeLinearHover(pTimestep); - Vector3 hoverContribution = ComputeLinearHover(ref pos); + ComputeLinearBlockingEndPoint(pTimestep); - ComputeLinearBlockingEndPoint(ref pos); - - Vector3 limitMotorUpContribution = ComputeLinearMotorUp(pos); + Vector3 limitMotorUpContribution = ComputeLinearMotorUp(pTimestep); // ================================================================== Vector3 newVelocity = linearMotorContribution @@ -820,22 +826,21 @@ namespace OpenSim.Region.Physics.BulletSPlugin } // end MoveLinear() - public Vector3 ComputeLinearTerrainHeightCorrection(ref Vector3 pos) + public Vector3 ComputeLinearTerrainHeightCorrection(float pTimestep) { Vector3 ret = Vector3.Zero; // If below the terrain, move us above the ground a little. // TODO: Consider taking the rotated size of the object or possibly casting a ray. - if (pos.Z < GetTerrainHeight(pos)) + if (VehiclePosition.Z < GetTerrainHeight(VehiclePosition)) { // TODO: correct position by applying force rather than forcing position. - pos.Z = GetTerrainHeight(pos) + 2; - VehiclePosition = pos; - VDetailLog("{0}, MoveLinear,terrainHeight,terrainHeight={1},pos={2}", Prim.LocalID, GetTerrainHeight(pos), pos); + VehiclePosition += new Vector3(0f, 0f, GetTerrainHeight(VehiclePosition) + 2f); + VDetailLog("{0}, MoveLinear,terrainHeight,terrainHeight={1},pos={2}", Prim.LocalID, GetTerrainHeight(VehiclePosition), VehiclePosition); } return ret; } - public Vector3 ComputeLinearHover(ref Vector3 pos) + public Vector3 ComputeLinearHover(float pTimestep) { Vector3 ret = Vector3.Zero; @@ -846,11 +851,11 @@ namespace OpenSim.Region.Physics.BulletSPlugin // We should hover, get the target height if ((m_flags & VehicleFlag.HOVER_WATER_ONLY) != 0) { - m_VhoverTargetHeight = GetWaterLevel(pos) + m_VhoverHeight; + m_VhoverTargetHeight = GetWaterLevel(VehiclePosition) + m_VhoverHeight; } if ((m_flags & VehicleFlag.HOVER_TERRAIN_ONLY) != 0) { - m_VhoverTargetHeight = GetTerrainHeight(pos) + m_VhoverHeight; + m_VhoverTargetHeight = GetTerrainHeight(VehiclePosition) + m_VhoverHeight; } if ((m_flags & VehicleFlag.HOVER_GLOBAL_HEIGHT) != 0) { @@ -860,14 +865,15 @@ namespace OpenSim.Region.Physics.BulletSPlugin if ((m_flags & VehicleFlag.HOVER_UP_ONLY) != 0) { // If body is already heigher, use its height as target height - if (pos.Z > m_VhoverTargetHeight) - m_VhoverTargetHeight = pos.Z; + if (VehiclePosition.Z > m_VhoverTargetHeight) + m_VhoverTargetHeight = VehiclePosition.Z; } if ((m_flags & VehicleFlag.LOCK_HOVER_HEIGHT) != 0) { - if (Math.Abs(pos.Z - m_VhoverTargetHeight) > 0.2f) + if (Math.Abs(VehiclePosition.Z - m_VhoverTargetHeight) > 0.2f) { + Vector3 pos = VehiclePosition; pos.Z = m_VhoverTargetHeight; VehiclePosition = pos; } @@ -875,7 +881,7 @@ namespace OpenSim.Region.Physics.BulletSPlugin else { // Error is positive if below the target and negative if above. - float verticalError = m_VhoverTargetHeight - pos.Z; + float verticalError = m_VhoverTargetHeight - VehiclePosition.Z; float verticalCorrectionVelocity = verticalError / m_VhoverTimescale; // TODO: implement m_VhoverEfficiency correctly @@ -886,16 +892,17 @@ namespace OpenSim.Region.Physics.BulletSPlugin } VDetailLog("{0}, MoveLinear,hover,pos={1},ret={2},hoverTS={3},height={4},target={5}", - Prim.LocalID, pos, ret, m_VhoverTimescale, m_VhoverHeight, m_VhoverTargetHeight); + Prim.LocalID, VehiclePosition, ret, m_VhoverTimescale, m_VhoverHeight, m_VhoverTargetHeight); } return ret; } - public bool ComputeLinearBlockingEndPoint(ref Vector3 pos) + public bool ComputeLinearBlockingEndPoint(float pTimestep) { bool changed = false; + Vector3 pos = VehiclePosition; Vector3 posChange = pos - m_lastPositionVector; if (m_BlockingEndPoint != Vector3.Zero) { @@ -941,14 +948,14 @@ namespace OpenSim.Region.Physics.BulletSPlugin // VEHICLE_BANKING_TIMESCALE. This is to help prevent ground vehicles from steering // when they are in mid jump. // TODO: this code is wrong. Also, what should it do for boats? - public Vector3 ComputeLinearMotorUp(Vector3 pos) + public Vector3 ComputeLinearMotorUp(float pTimestep) { Vector3 ret = Vector3.Zero; if ((m_flags & (VehicleFlag.LIMIT_MOTOR_UP)) != 0) { // If the vehicle is motoring into the sky, get it going back down. // float distanceAboveGround = pos.Z - Math.Max(GetTerrainHeight(pos), GetWaterLevel(pos)); - float distanceAboveGround = pos.Z - GetTerrainHeight(pos); + float distanceAboveGround = VehiclePosition.Z - GetTerrainHeight(VehiclePosition); if (distanceAboveGround > 1f) { // downForce = new Vector3(0, 0, (-distanceAboveGround / m_bankingTimescale) * pTimestep); @@ -969,12 +976,13 @@ namespace OpenSim.Region.Physics.BulletSPlugin // ======================================================================= // ======================================================================= // Apply the effect of the angular motor. - // The 'contribution' is how much angular correction each function wants. + // The 'contribution' is how much angular correction velocity each function wants. // All the contributions are added together and the orientation of the vehicle // is changed by all the contributed corrections. private void MoveAngular(float pTimestep) { - Vector3 angularMotorContribution = m_angularMotor.Step(); + // The user wants how many radians per second angular change? + Vector3 angularMotorContribution = m_angularMotor.Step(pTimestep); // ================================================================== // From http://wiki.secondlife.com/wiki/LlSetVehicleFlags : @@ -1006,14 +1014,11 @@ namespace OpenSim.Region.Physics.BulletSPlugin // ================================================================== // The correction is applied to the current orientation. - // Any angular velocity on the vehicle is not us so zero the current value. - VehicleRotationalVelocity = Vector3.Zero; if (!m_lastAngularCorrection.ApproxEquals(Vector3.Zero, 0.01f)) { Vector3 scaledCorrection = m_lastAngularCorrection * pTimestep; - Quaternion quatCorrection = Quaternion.CreateFromEulers(scaledCorrection); - VehicleOrientation = Quaternion.Add(VehicleOrientation, quatCorrection); + VehicleRotationalVelocity = scaledCorrection; VDetailLog("{0}, MoveAngular,done,nonZero,angMotorContrib={1},vertAttrContrib={2},bankContrib={3},deflectContrib={4},totalContrib={5},scaledCorr={6}", Prim.LocalID, @@ -1022,6 +1027,12 @@ namespace OpenSim.Region.Physics.BulletSPlugin m_lastAngularCorrection, scaledCorrection ); } + else + { + // The vehicle is not adding anything velocity wise. + VehicleRotationalVelocity = Vector3.Zero; + VDetailLog("{0}, MoveAngular,done,zero", Prim.LocalID); + } // ================================================================== //Offset section @@ -1065,7 +1076,7 @@ namespace OpenSim.Region.Physics.BulletSPlugin { // Take a vector pointing up and convert it from world to vehicle relative coords. Vector3 verticalError = Vector3.UnitZ * VehicleOrientation; - // verticalError.Normalize(); + verticalError.Normalize(); // If vertical attraction correction is needed, the vector that was pointing up (UnitZ) // is now leaning to one side (rotated around the X axis) and the Y value will diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSPrim.cs b/OpenSim/Region/Physics/BulletSPlugin/BSPrim.cs index 42a362f001..ea1f71a839 100644 --- a/OpenSim/Region/Physics/BulletSPlugin/BSPrim.cs +++ b/OpenSim/Region/Physics/BulletSPlugin/BSPrim.cs @@ -646,9 +646,13 @@ public sealed class BSPrim : BSPhysObject BulletSimAPI.UpdateSingleAabb2(PhysicsScene.World.ptr, PhysBody.ptr); // Collision filter can be set only when the object is in the world - if (PhysBody.collisionFilter != 0 || PhysBody.collisionMask != 0) + if (PhysBody.collisionGroup != 0 || PhysBody.collisionMask != 0) { - BulletSimAPI.SetCollisionFilterMask2(PhysBody.ptr, (uint)PhysBody.collisionFilter, (uint)PhysBody.collisionMask); + if (!BulletSimAPI.SetCollisionGroupMask2(PhysBody.ptr, (uint)PhysBody.collisionGroup, (uint)PhysBody.collisionMask)) + { + PhysicsScene.Logger.ErrorFormat("{0} Failure setting prim collision mask. localID={1}, grp={2:X}, mask={3:X}", + LogHeader, LocalID, PhysBody.collisionGroup, PhysBody.collisionMask); + } } // Recompute any linkset parameters. @@ -691,7 +695,7 @@ public sealed class BSPrim : BSPhysObject // Start it out sleeping and physical actions could wake it up. BulletSimAPI.ForceActivationState2(PhysBody.ptr, ActivationState.ISLAND_SLEEPING); - PhysBody.collisionFilter = CollisionFilterGroups.StaticObjectFilter; + PhysBody.collisionGroup = CollisionFilterGroups.StaticObjectGroup; PhysBody.collisionMask = CollisionFilterGroups.StaticObjectMask; } else @@ -737,7 +741,7 @@ public sealed class BSPrim : BSPhysObject BulletSimAPI.ForceActivationState2(PhysBody.ptr, ActivationState.ACTIVE_TAG); // BulletSimAPI.Activate2(BSBody.ptr, true); - PhysBody.collisionFilter = CollisionFilterGroups.ObjectFilter; + PhysBody.collisionGroup = CollisionFilterGroups.ObjectGroup; PhysBody.collisionMask = CollisionFilterGroups.ObjectMask; } } @@ -765,7 +769,7 @@ public sealed class BSPrim : BSPhysObject m_log.ErrorFormat("{0} MakeSolid: physical body of wrong type for non-solidness. id={1}, type={2}", LogHeader, LocalID, bodyType); } CurrentCollisionFlags = BulletSimAPI.AddToCollisionFlags2(PhysBody.ptr, CollisionFlags.CF_NO_CONTACT_RESPONSE); - PhysBody.collisionFilter = CollisionFilterGroups.VolumeDetectFilter; + PhysBody.collisionGroup = CollisionFilterGroups.VolumeDetectGroup; PhysBody.collisionMask = CollisionFilterGroups.VolumeDetectMask; } } diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSTerrainHeightmap.cs b/OpenSim/Region/Physics/BulletSPlugin/BSTerrainHeightmap.cs index 0cb151e285..83b9c37104 100755 --- a/OpenSim/Region/Physics/BulletSPlugin/BSTerrainHeightmap.cs +++ b/OpenSim/Region/Physics/BulletSPlugin/BSTerrainHeightmap.cs @@ -121,8 +121,8 @@ public sealed class BSTerrainHeightmap : BSTerrainPhys // redo its bounding box now that it is in the world BulletSimAPI.UpdateSingleAabb2(PhysicsScene.World.ptr, m_mapInfo.terrainBody.ptr); - BulletSimAPI.SetCollisionFilterMask2(m_mapInfo.terrainBody.ptr, - (uint)CollisionFilterGroups.TerrainFilter, + BulletSimAPI.SetCollisionGroupMask2(m_mapInfo.terrainBody.ptr, + (uint)CollisionFilterGroups.TerrainGroup, (uint)CollisionFilterGroups.TerrainMask); // Make it so the terrain will not move or be considered for movement. diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSTerrainManager.cs b/OpenSim/Region/Physics/BulletSPlugin/BSTerrainManager.cs index 17d9536c42..83df360434 100755 --- a/OpenSim/Region/Physics/BulletSPlugin/BSTerrainManager.cs +++ b/OpenSim/Region/Physics/BulletSPlugin/BSTerrainManager.cs @@ -140,8 +140,8 @@ public sealed class BSTerrainManager // Ground plane does not move BulletSimAPI.ForceActivationState2(m_groundPlane.ptr, ActivationState.DISABLE_SIMULATION); // Everything collides with the ground plane. - BulletSimAPI.SetCollisionFilterMask2(m_groundPlane.ptr, - (uint)CollisionFilterGroups.GroundPlaneFilter, (uint)CollisionFilterGroups.GroundPlaneMask); + BulletSimAPI.SetCollisionGroupMask2(m_groundPlane.ptr, + (uint)CollisionFilterGroups.GroundPlaneGroup, (uint)CollisionFilterGroups.GroundPlaneMask); // Build an initial terrain and put it in the world. This quickly gets replaced by the real region terrain. BSTerrainPhys initialTerrain = new BSTerrainHeightmap(PhysicsScene, Vector3.Zero, BSScene.TERRAIN_ID, DefaultRegionSize); diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSTerrainMesh.cs b/OpenSim/Region/Physics/BulletSPlugin/BSTerrainMesh.cs index 7e93ab4623..6ce767ddad 100755 --- a/OpenSim/Region/Physics/BulletSPlugin/BSTerrainMesh.cs +++ b/OpenSim/Region/Physics/BulletSPlugin/BSTerrainMesh.cs @@ -130,8 +130,8 @@ public sealed class BSTerrainMesh : BSTerrainPhys // Redo its bounding box now that it is in the world BulletSimAPI.UpdateSingleAabb2(PhysicsScene.World.ptr, m_terrainBody.ptr); - BulletSimAPI.SetCollisionFilterMask2(m_terrainBody.ptr, - (uint)CollisionFilterGroups.TerrainFilter, + BulletSimAPI.SetCollisionGroupMask2(m_terrainBody.ptr, + (uint)CollisionFilterGroups.TerrainGroup, (uint)CollisionFilterGroups.TerrainMask); // Make it so the terrain will not move or be considered for movement. diff --git a/OpenSim/Region/Physics/BulletSPlugin/BulletSimAPI.cs b/OpenSim/Region/Physics/BulletSPlugin/BulletSimAPI.cs index 21bc6a3596..a5acfd1aeb 100644 --- a/OpenSim/Region/Physics/BulletSPlugin/BulletSimAPI.cs +++ b/OpenSim/Region/Physics/BulletSPlugin/BulletSimAPI.cs @@ -57,12 +57,12 @@ public struct BulletBody { ID = id; ptr = xx; - collisionFilter = 0; + collisionGroup = 0; collisionMask = 0; } public IntPtr ptr; public uint ID; - public CollisionFilterGroups collisionFilter; + public CollisionFilterGroups collisionGroup; public CollisionFilterGroups collisionMask; public override string ToString() { @@ -71,10 +71,10 @@ public struct BulletBody buff.Append(ID.ToString()); buff.Append(",p="); buff.Append(ptr.ToString("X")); - if (collisionFilter != 0 || collisionMask != 0) + if (collisionGroup != 0 || collisionMask != 0) { - buff.Append(",f="); - buff.Append(collisionFilter.ToString("X")); + buff.Append(",g="); + buff.Append(collisionGroup.ToString("X")); buff.Append(",m="); buff.Append(collisionMask.ToString("X")); } @@ -376,36 +376,36 @@ public enum CollisionFilterGroups : uint // Don't use the bit definitions!! Define the use in a // filter/mask definition below. This way collision interactions // are more easily debugged. - BNoneFilter = 0, - BDefaultFilter = 1 << 0, - BStaticFilter = 1 << 1, - BKinematicFilter = 1 << 2, - BDebrisFilter = 1 << 3, - BSensorTrigger = 1 << 4, - BCharacterFilter = 1 << 5, - BAllFilter = 0xFFFFFFFF, + BNoneGroup = 0, + BDefaultGroup = 1 << 0, + BStaticGroup = 1 << 1, + BKinematicGroup = 1 << 2, + BDebrisGroup = 1 << 3, + BSensorTrigger = 1 << 4, + BCharacterGroup = 1 << 5, + BAllGroup = 0xFFFFFFFF, // Filter groups defined by BulletSim - BGroundPlaneFilter = 1 << 10, - BTerrainFilter = 1 << 11, - BRaycastFilter = 1 << 12, - BSolidFilter = 1 << 13, - BLinksetFilter = 1 << 14, + BGroundPlaneGroup = 1 << 10, + BTerrainGroup = 1 << 11, + BRaycastGroup = 1 << 12, + BSolidGroup = 1 << 13, + BLinksetGroup = 1 << 14, // The collsion filters and masked are defined in one place -- don't want them scattered - AvatarFilter = BCharacterFilter, - AvatarMask = BAllFilter, - ObjectFilter = BSolidFilter, - ObjectMask = BAllFilter, - StaticObjectFilter = BStaticFilter, - StaticObjectMask = BAllFilter & ~BStaticFilter, // static objects don't collide with each other - LinksetFilter = BLinksetFilter, - LinksetMask = BAllFilter & ~BLinksetFilter, // linkset objects don't collide with each other - VolumeDetectFilter = BSensorTrigger, + AvatarGroup = BCharacterGroup, + AvatarMask = BAllGroup, + ObjectGroup = BSolidGroup, + ObjectMask = BAllGroup, + StaticObjectGroup = BStaticGroup, + StaticObjectMask = AvatarGroup | ObjectGroup, // static things don't interact with much + LinksetGroup = BLinksetGroup, + LinksetMask = BAllGroup & ~BLinksetGroup, // linkset objects don't collide with each other + VolumeDetectGroup = BSensorTrigger, VolumeDetectMask = ~BSensorTrigger, - TerrainFilter = BTerrainFilter, - TerrainMask = BAllFilter & ~BStaticFilter, // static objects on the ground don't collide - GroundPlaneFilter = BGroundPlaneFilter, - GroundPlaneMask = BAllFilter + TerrainGroup = BTerrainGroup, + TerrainMask = BAllGroup & ~BStaticGroup, // static objects on the ground don't collide + GroundPlaneGroup = BGroundPlaneGroup, + GroundPlaneMask = BAllGroup }; @@ -945,7 +945,7 @@ public static extern IntPtr GetConstraintRef2(IntPtr obj, int index); public static extern int GetNumConstraintRefs2(IntPtr obj); [DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity] -public static extern void SetCollisionFilterMask2(IntPtr body, uint filter, uint mask); +public static extern bool SetCollisionGroupMask2(IntPtr body, uint filter, uint mask); // ===================================================================================== // btCollisionShape entries diff --git a/bin/lib32/BulletSim.dll b/bin/lib32/BulletSim.dll index c3dde8e53e..75d5bc342f 100755 Binary files a/bin/lib32/BulletSim.dll and b/bin/lib32/BulletSim.dll differ diff --git a/bin/lib32/libBulletSim.so b/bin/lib32/libBulletSim.so index 98bd655d62..b648da1028 100755 Binary files a/bin/lib32/libBulletSim.so and b/bin/lib32/libBulletSim.so differ diff --git a/bin/lib64/BulletSim.dll b/bin/lib64/BulletSim.dll index 9c90924e46..fc0fdca73d 100755 Binary files a/bin/lib64/BulletSim.dll and b/bin/lib64/BulletSim.dll differ diff --git a/bin/lib64/libBulletSim.so b/bin/lib64/libBulletSim.so index 4301d34434..a1b099c529 100755 Binary files a/bin/lib64/libBulletSim.so and b/bin/lib64/libBulletSim.so differ