From ad1787770ed02f71feaa002ab689467e187803bb Mon Sep 17 00:00:00 2001 From: Robert Adams Date: Sun, 28 Apr 2013 21:50:47 -0700 Subject: BulletSim: rename variable 'PhysicsScene' to be either 'PhysScene' or 'm_physicsScene' to match coding conventions and reduce confusion. --- .../Region/Physics/BulletSPlugin/BSCharacter.cs | 112 ++++++------ OpenSim/Region/Physics/BulletSPlugin/BSDynamics.cs | 8 +- OpenSim/Region/Physics/BulletSPlugin/BSLinkset.cs | 10 +- .../Physics/BulletSPlugin/BSLinksetCompound.cs | 34 ++-- .../Physics/BulletSPlugin/BSLinksetConstraints.cs | 16 +- .../Region/Physics/BulletSPlugin/BSPhysObject.cs | 52 +++--- OpenSim/Region/Physics/BulletSPlugin/BSPrim.cs | 188 ++++++++++----------- .../Region/Physics/BulletSPlugin/BSPrimLinkable.cs | 8 +- .../Physics/BulletSPlugin/BSTerrainHeightmap.cs | 28 +-- .../Physics/BulletSPlugin/BSTerrainManager.cs | 56 +++--- .../Region/Physics/BulletSPlugin/BSTerrainMesh.cs | 52 +++--- 11 files changed, 282 insertions(+), 282 deletions(-) diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSCharacter.cs b/OpenSim/Region/Physics/BulletSPlugin/BSCharacter.cs index da23a262..e12fc8e 100644 --- a/OpenSim/Region/Physics/BulletSPlugin/BSCharacter.cs +++ b/OpenSim/Region/Physics/BulletSPlugin/BSCharacter.cs @@ -95,18 +95,18 @@ public sealed class BSCharacter : BSPhysObject // the avatar seeking to reach the motor's target speed. // This motor runs as a prestep action for the avatar so it will keep the avatar // standing as well as moving. Destruction of the avatar will destroy the pre-step action. - m_moveActor = new BSActorAvatarMove(PhysicsScene, this, AvatarMoveActorName); + m_moveActor = new BSActorAvatarMove(PhysScene, this, AvatarMoveActorName); PhysicalActors.Add(AvatarMoveActorName, m_moveActor); DetailLog("{0},BSCharacter.create,call,size={1},scale={2},density={3},volume={4},mass={5}", LocalID, _size, Scale, Density, _avatarVolume, RawMass); // do actual creation in taint time - PhysicsScene.TaintedObject("BSCharacter.create", delegate() + PhysScene.TaintedObject("BSCharacter.create", delegate() { DetailLog("{0},BSCharacter.create,taint", LocalID); // New body and shape into PhysBody and PhysShape - PhysicsScene.Shapes.GetBodyAndShape(true, PhysicsScene.World, this); + PhysScene.Shapes.GetBodyAndShape(true, PhysScene.World, this); SetPhysicalProperties(); }); @@ -119,18 +119,18 @@ public sealed class BSCharacter : BSPhysObject base.Destroy(); DetailLog("{0},BSCharacter.Destroy", LocalID); - PhysicsScene.TaintedObject("BSCharacter.destroy", delegate() + PhysScene.TaintedObject("BSCharacter.destroy", delegate() { - PhysicsScene.Shapes.DereferenceBody(PhysBody, null /* bodyCallback */); + PhysScene.Shapes.DereferenceBody(PhysBody, null /* bodyCallback */); PhysBody.Clear(); - PhysShape.Dereference(PhysicsScene); + PhysShape.Dereference(PhysScene); PhysShape = new BSShapeNull(); }); } private void SetPhysicalProperties() { - PhysicsScene.PE.RemoveObjectFromWorld(PhysicsScene.World, PhysBody); + PhysScene.PE.RemoveObjectFromWorld(PhysScene.World, PhysBody); ZeroMotion(true); ForcePosition = _position; @@ -145,35 +145,35 @@ public sealed class BSCharacter : BSPhysObject // Needs to be reset especially when an avatar is recreated after crossing a region boundry. Flying = _flying; - PhysicsScene.PE.SetRestitution(PhysBody, BSParam.AvatarRestitution); - PhysicsScene.PE.SetMargin(PhysShape.physShapeInfo, PhysicsScene.Params.collisionMargin); - PhysicsScene.PE.SetLocalScaling(PhysShape.physShapeInfo, Scale); - PhysicsScene.PE.SetContactProcessingThreshold(PhysBody, BSParam.ContactProcessingThreshold); + PhysScene.PE.SetRestitution(PhysBody, BSParam.AvatarRestitution); + PhysScene.PE.SetMargin(PhysShape.physShapeInfo, PhysScene.Params.collisionMargin); + PhysScene.PE.SetLocalScaling(PhysShape.physShapeInfo, Scale); + PhysScene.PE.SetContactProcessingThreshold(PhysBody, BSParam.ContactProcessingThreshold); if (BSParam.CcdMotionThreshold > 0f) { - PhysicsScene.PE.SetCcdMotionThreshold(PhysBody, BSParam.CcdMotionThreshold); - PhysicsScene.PE.SetCcdSweptSphereRadius(PhysBody, BSParam.CcdSweptSphereRadius); + PhysScene.PE.SetCcdMotionThreshold(PhysBody, BSParam.CcdMotionThreshold); + PhysScene.PE.SetCcdSweptSphereRadius(PhysBody, BSParam.CcdSweptSphereRadius); } UpdatePhysicalMassProperties(RawMass, false); // Make so capsule does not fall over - PhysicsScene.PE.SetAngularFactorV(PhysBody, OMV.Vector3.Zero); + PhysScene.PE.SetAngularFactorV(PhysBody, OMV.Vector3.Zero); // The avatar mover sets some parameters. PhysicalActors.Refresh(); - PhysicsScene.PE.AddToCollisionFlags(PhysBody, CollisionFlags.CF_CHARACTER_OBJECT); + PhysScene.PE.AddToCollisionFlags(PhysBody, CollisionFlags.CF_CHARACTER_OBJECT); - PhysicsScene.PE.AddObjectToWorld(PhysicsScene.World, PhysBody); + PhysScene.PE.AddObjectToWorld(PhysScene.World, PhysBody); // PhysicsScene.PE.ForceActivationState(PhysBody, ActivationState.ACTIVE_TAG); - PhysicsScene.PE.ForceActivationState(PhysBody, ActivationState.DISABLE_DEACTIVATION); - PhysicsScene.PE.UpdateSingleAabb(PhysicsScene.World, PhysBody); + PhysScene.PE.ForceActivationState(PhysBody, ActivationState.DISABLE_DEACTIVATION); + PhysScene.PE.UpdateSingleAabb(PhysScene.World, PhysBody); // Do this after the object has been added to the world PhysBody.collisionType = CollisionType.Avatar; - PhysBody.ApplyCollisionMask(PhysicsScene); + PhysBody.ApplyCollisionMask(PhysScene); } @@ -203,14 +203,14 @@ public sealed class BSCharacter : BSPhysObject DetailLog("{0},BSCharacter.setSize,call,size={1},scale={2},density={3},volume={4},mass={5}", LocalID, _size, Scale, Density, _avatarVolume, RawMass); - PhysicsScene.TaintedObject("BSCharacter.setSize", delegate() + PhysScene.TaintedObject("BSCharacter.setSize", delegate() { if (PhysBody.HasPhysicalBody && PhysShape.physShapeInfo.HasPhysicalShape) { - PhysicsScene.PE.SetLocalScaling(PhysShape.physShapeInfo, Scale); + PhysScene.PE.SetLocalScaling(PhysShape.physShapeInfo, Scale); UpdatePhysicalMassProperties(RawMass, true); // Make sure this change appears as a property update event - PhysicsScene.PE.PushUpdate(PhysBody); + PhysScene.PE.PushUpdate(PhysBody); } }); @@ -247,24 +247,24 @@ public sealed class BSCharacter : BSPhysObject _rotationalVelocity = OMV.Vector3.Zero; // Zero some other properties directly into the physics engine - PhysicsScene.TaintedObject(inTaintTime, "BSCharacter.ZeroMotion", delegate() + PhysScene.TaintedObject(inTaintTime, "BSCharacter.ZeroMotion", delegate() { if (PhysBody.HasPhysicalBody) - PhysicsScene.PE.ClearAllForces(PhysBody); + PhysScene.PE.ClearAllForces(PhysBody); }); } public override void ZeroAngularMotion(bool inTaintTime) { _rotationalVelocity = OMV.Vector3.Zero; - PhysicsScene.TaintedObject(inTaintTime, "BSCharacter.ZeroMotion", delegate() + PhysScene.TaintedObject(inTaintTime, "BSCharacter.ZeroMotion", delegate() { if (PhysBody.HasPhysicalBody) { - PhysicsScene.PE.SetInterpolationAngularVelocity(PhysBody, OMV.Vector3.Zero); - PhysicsScene.PE.SetAngularVelocity(PhysBody, OMV.Vector3.Zero); + PhysScene.PE.SetInterpolationAngularVelocity(PhysBody, OMV.Vector3.Zero); + PhysScene.PE.SetAngularVelocity(PhysBody, OMV.Vector3.Zero); // The next also get rid of applied linear force but the linear velocity is untouched. - PhysicsScene.PE.ClearForces(PhysBody); + PhysScene.PE.ClearForces(PhysBody); } }); } @@ -286,7 +286,7 @@ public sealed class BSCharacter : BSPhysObject set { _position = value; - PhysicsScene.TaintedObject("BSCharacter.setPosition", delegate() + PhysScene.TaintedObject("BSCharacter.setPosition", delegate() { DetailLog("{0},BSCharacter.SetPosition,taint,pos={1},orient={2}", LocalID, _position, _orientation); PositionSanityCheck(); @@ -296,14 +296,14 @@ public sealed class BSCharacter : BSPhysObject } public override OMV.Vector3 ForcePosition { get { - _position = PhysicsScene.PE.GetPosition(PhysBody); + _position = PhysScene.PE.GetPosition(PhysBody); return _position; } set { _position = value; if (PhysBody.HasPhysicalBody) { - PhysicsScene.PE.SetTranslation(PhysBody, _position, _orientation); + PhysScene.PE.SetTranslation(PhysBody, _position, _orientation); } } } @@ -317,18 +317,18 @@ public sealed class BSCharacter : BSPhysObject bool ret = false; // TODO: check for out of bounds - if (!PhysicsScene.TerrainManager.IsWithinKnownTerrain(RawPosition)) + if (!PhysScene.TerrainManager.IsWithinKnownTerrain(RawPosition)) { // The character is out of the known/simulated area. // Force the avatar position to be within known. ScenePresence will use the position // plus the velocity to decide if the avatar is moving out of the region. - RawPosition = PhysicsScene.TerrainManager.ClampPositionIntoKnownTerrain(RawPosition); + RawPosition = PhysScene.TerrainManager.ClampPositionIntoKnownTerrain(RawPosition); DetailLog("{0},BSCharacter.PositionSanityCheck,notWithinKnownTerrain,clampedPos={1}", LocalID, RawPosition); return true; } // If below the ground, move the avatar up - float terrainHeight = PhysicsScene.TerrainManager.GetTerrainHeightAtXYZ(RawPosition); + float terrainHeight = PhysScene.TerrainManager.GetTerrainHeightAtXYZ(RawPosition); if (Position.Z < terrainHeight) { DetailLog("{0},BSCharacter.PositionSanityCheck,adjustForUnderGround,pos={1},terrain={2}", LocalID, _position, terrainHeight); @@ -337,7 +337,7 @@ public sealed class BSCharacter : BSPhysObject } if ((CurrentCollisionFlags & CollisionFlags.BS_FLOATS_ON_WATER) != 0) { - float waterHeight = PhysicsScene.TerrainManager.GetWaterLevelAtXYZ(_position); + float waterHeight = PhysScene.TerrainManager.GetWaterLevelAtXYZ(_position); if (Position.Z < waterHeight) { _position.Z = waterHeight; @@ -358,7 +358,7 @@ public sealed class BSCharacter : BSPhysObject { // The new position value must be pushed into the physics engine but we can't // just assign to "Position" because of potential call loops. - PhysicsScene.TaintedObject(inTaintTime, "BSCharacter.PositionSanityCheck", delegate() + PhysScene.TaintedObject(inTaintTime, "BSCharacter.PositionSanityCheck", delegate() { DetailLog("{0},BSCharacter.PositionSanityCheck,taint,pos={1},orient={2}", LocalID, _position, _orientation); ForcePosition = _position; @@ -376,8 +376,8 @@ public sealed class BSCharacter : BSPhysObject } public override void UpdatePhysicalMassProperties(float physMass, bool inWorld) { - OMV.Vector3 localInertia = PhysicsScene.PE.CalculateLocalInertia(PhysShape.physShapeInfo, physMass); - PhysicsScene.PE.SetMassProps(PhysBody, physMass, localInertia); + OMV.Vector3 localInertia = PhysScene.PE.CalculateLocalInertia(PhysShape.physShapeInfo, physMass); + PhysScene.PE.SetMassProps(PhysBody, physMass, localInertia); } public override OMV.Vector3 Force { @@ -385,11 +385,11 @@ public sealed class BSCharacter : BSPhysObject set { RawForce = value; // m_log.DebugFormat("{0}: Force = {1}", LogHeader, _force); - PhysicsScene.TaintedObject("BSCharacter.SetForce", delegate() + PhysScene.TaintedObject("BSCharacter.SetForce", delegate() { DetailLog("{0},BSCharacter.setForce,taint,force={1}", LocalID, RawForce); if (PhysBody.HasPhysicalBody) - PhysicsScene.PE.SetObjectForce(PhysBody, RawForce); + PhysScene.PE.SetObjectForce(PhysBody, RawForce); }); } } @@ -432,7 +432,7 @@ public sealed class BSCharacter : BSPhysObject set { RawVelocity = value; // m_log.DebugFormat("{0}: set velocity = {1}", LogHeader, RawVelocity); - PhysicsScene.TaintedObject("BSCharacter.setVelocity", delegate() + PhysScene.TaintedObject("BSCharacter.setVelocity", delegate() { if (m_moveActor != null) m_moveActor.SetVelocityAndTarget(RawVelocity, RawVelocity, true /* inTaintTime */); @@ -445,11 +445,11 @@ public sealed class BSCharacter : BSPhysObject public override OMV.Vector3 ForceVelocity { get { return RawVelocity; } set { - PhysicsScene.AssertInTaintTime("BSCharacter.ForceVelocity"); + PhysScene.AssertInTaintTime("BSCharacter.ForceVelocity"); RawVelocity = value; - PhysicsScene.PE.SetLinearVelocity(PhysBody, RawVelocity); - PhysicsScene.PE.Activate(PhysBody, true); + PhysScene.PE.SetLinearVelocity(PhysBody, RawVelocity); + PhysScene.PE.Activate(PhysBody, true); } } public override OMV.Vector3 Torque { @@ -479,7 +479,7 @@ public sealed class BSCharacter : BSPhysObject if (_orientation != value) { _orientation = value; - PhysicsScene.TaintedObject("BSCharacter.setOrientation", delegate() + PhysScene.TaintedObject("BSCharacter.setOrientation", delegate() { ForceOrientation = _orientation; }); @@ -491,7 +491,7 @@ public sealed class BSCharacter : BSPhysObject { get { - _orientation = PhysicsScene.PE.GetOrientation(PhysBody); + _orientation = PhysScene.PE.GetOrientation(PhysBody); return _orientation; } set @@ -500,7 +500,7 @@ public sealed class BSCharacter : BSPhysObject if (PhysBody.HasPhysicalBody) { // _position = PhysicsScene.PE.GetPosition(BSBody); - PhysicsScene.PE.SetTranslation(PhysBody, _position, _orientation); + PhysScene.PE.SetTranslation(PhysBody, _position, _orientation); } } } @@ -549,14 +549,14 @@ public sealed class BSCharacter : BSPhysObject public override bool FloatOnWater { set { _floatOnWater = value; - PhysicsScene.TaintedObject("BSCharacter.setFloatOnWater", delegate() + PhysScene.TaintedObject("BSCharacter.setFloatOnWater", delegate() { if (PhysBody.HasPhysicalBody) { if (_floatOnWater) - CurrentCollisionFlags = PhysicsScene.PE.AddToCollisionFlags(PhysBody, CollisionFlags.BS_FLOATS_ON_WATER); + CurrentCollisionFlags = PhysScene.PE.AddToCollisionFlags(PhysBody, CollisionFlags.BS_FLOATS_ON_WATER); else - CurrentCollisionFlags = PhysicsScene.PE.RemoveFromCollisionFlags(PhysBody, CollisionFlags.BS_FLOATS_ON_WATER); + CurrentCollisionFlags = PhysScene.PE.RemoveFromCollisionFlags(PhysBody, CollisionFlags.BS_FLOATS_ON_WATER); } }); } @@ -577,7 +577,7 @@ public sealed class BSCharacter : BSPhysObject public override float Buoyancy { get { return _buoyancy; } set { _buoyancy = value; - PhysicsScene.TaintedObject("BSCharacter.setBuoyancy", delegate() + PhysScene.TaintedObject("BSCharacter.setBuoyancy", delegate() { DetailLog("{0},BSCharacter.setBuoyancy,taint,buoy={1}", LocalID, _buoyancy); ForceBuoyancy = _buoyancy; @@ -587,7 +587,7 @@ public sealed class BSCharacter : BSPhysObject public override float ForceBuoyancy { get { return _buoyancy; } set { - PhysicsScene.AssertInTaintTime("BSCharacter.ForceBuoyancy"); + PhysScene.AssertInTaintTime("BSCharacter.ForceBuoyancy"); _buoyancy = value; DetailLog("{0},BSCharacter.setForceBuoyancy,taint,buoy={1}", LocalID, _buoyancy); @@ -595,7 +595,7 @@ public sealed class BSCharacter : BSPhysObject float grav = BSParam.Gravity * (1f - _buoyancy); Gravity = new OMV.Vector3(0f, 0f, grav); if (PhysBody.HasPhysicalBody) - PhysicsScene.PE.SetGravity(PhysBody, Gravity); + PhysScene.PE.SetGravity(PhysBody, Gravity); } } @@ -613,7 +613,7 @@ public sealed class BSCharacter : BSPhysObject public override void AddForce(OMV.Vector3 force, bool pushforce) { // Since this force is being applied in only one step, make this a force per second. - OMV.Vector3 addForce = force / PhysicsScene.LastTimeStep; + OMV.Vector3 addForce = force / PhysScene.LastTimeStep; AddForce(addForce, pushforce, false); } private void AddForce(OMV.Vector3 force, bool pushforce, bool inTaintTime) { @@ -622,13 +622,13 @@ public sealed class BSCharacter : BSPhysObject OMV.Vector3 addForce = Util.ClampV(force, BSParam.MaxAddForceMagnitude); // DetailLog("{0},BSCharacter.addForce,call,force={1}", LocalID, addForce); - PhysicsScene.TaintedObject(inTaintTime, "BSCharacter.AddForce", delegate() + PhysScene.TaintedObject(inTaintTime, "BSCharacter.AddForce", delegate() { // Bullet adds this central force to the total force for this tick // DetailLog("{0},BSCharacter.addForce,taint,force={1}", LocalID, addForce); if (PhysBody.HasPhysicalBody) { - PhysicsScene.PE.ApplyCentralForce(PhysBody, addForce); + PhysScene.PE.ApplyCentralForce(PhysBody, addForce); } }); } diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSDynamics.cs b/OpenSim/Region/Physics/BulletSPlugin/BSDynamics.cs index e2e807e..56d2415 100644 --- a/OpenSim/Region/Physics/BulletSPlugin/BSDynamics.cs +++ b/OpenSim/Region/Physics/BulletSPlugin/BSDynamics.cs @@ -789,7 +789,7 @@ namespace OpenSim.Region.Physics.BulletSPlugin if ((m_knownHas & m_knownChangedTerrainHeight) == 0 || pos != lastRememberedHeightPos) { lastRememberedHeightPos = pos; - m_knownTerrainHeight = ControllingPrim.PhysicsScene.TerrainManager.GetTerrainHeightAtXYZ(pos); + m_knownTerrainHeight = ControllingPrim.PhysScene.TerrainManager.GetTerrainHeightAtXYZ(pos); m_knownHas |= m_knownChangedTerrainHeight; } return m_knownTerrainHeight; @@ -801,7 +801,7 @@ namespace OpenSim.Region.Physics.BulletSPlugin { if ((m_knownHas & m_knownChangedWaterLevel) == 0) { - m_knownWaterLevel = ControllingPrim.PhysicsScene.TerrainManager.GetWaterLevelAtXYZ(pos); + m_knownWaterLevel = ControllingPrim.PhysScene.TerrainManager.GetWaterLevelAtXYZ(pos); m_knownHas |= m_knownChangedWaterLevel; } return (float)m_knownWaterLevel; @@ -1637,8 +1637,8 @@ namespace OpenSim.Region.Physics.BulletSPlugin // Invoke the detailed logger and output something if it's enabled. private void VDetailLog(string msg, params Object[] args) { - if (ControllingPrim.PhysicsScene.VehicleLoggingEnabled) - ControllingPrim.PhysicsScene.DetailLog(msg, args); + if (ControllingPrim.PhysScene.VehicleLoggingEnabled) + ControllingPrim.PhysScene.DetailLog(msg, args); } } } diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSLinkset.cs b/OpenSim/Region/Physics/BulletSPlugin/BSLinkset.cs index df1dd34..6d0d0eb 100755 --- a/OpenSim/Region/Physics/BulletSPlugin/BSLinkset.cs +++ b/OpenSim/Region/Physics/BulletSPlugin/BSLinkset.cs @@ -80,7 +80,7 @@ public abstract class BSLinkset public BSPrimLinkable LinksetRoot { get; protected set; } - public BSScene PhysicsScene { get; private set; } + protected BSScene m_physicsScene { get; private set; } static int m_nextLinksetID = 1; public int LinksetID { get; private set; } @@ -115,7 +115,7 @@ public abstract class BSLinkset // We create LOTS of linksets. if (m_nextLinksetID <= 0) m_nextLinksetID = 1; - PhysicsScene = scene; + m_physicsScene = scene; LinksetRoot = parent; m_children = new HashSet(); LinksetMass = parent.RawMass; @@ -158,7 +158,7 @@ public abstract class BSLinkset } // The child is down to a linkset of just itself - return BSLinkset.Factory(PhysicsScene, child); + return BSLinkset.Factory(m_physicsScene, child); } // Return 'true' if the passed object is the root object of this linkset @@ -316,8 +316,8 @@ public abstract class BSLinkset // Invoke the detailed logger and output something if it's enabled. protected void DetailLog(string msg, params Object[] args) { - if (PhysicsScene.PhysicsLogging.Enabled) - PhysicsScene.DetailLog(msg, args); + if (m_physicsScene.PhysicsLogging.Enabled) + m_physicsScene.DetailLog(msg, args); } } diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSLinksetCompound.cs b/OpenSim/Region/Physics/BulletSPlugin/BSLinksetCompound.cs index be01808..01ada3f 100755 --- a/OpenSim/Region/Physics/BulletSPlugin/BSLinksetCompound.cs +++ b/OpenSim/Region/Physics/BulletSPlugin/BSLinksetCompound.cs @@ -121,7 +121,7 @@ public sealed class BSLinksetCompound : BSLinkset // If a linkset with just a root prim (simple non-linked prim) don't bother rebuilding. if (!Rebuilding && HasAnyChildren) { - PhysicsScene.PostTaintObject("BSLinksetCompound.ScheduleRebuild", LinksetRoot.LocalID, delegate() + m_physicsScene.PostTaintObject("BSLinksetCompound.ScheduleRebuild", LinksetRoot.LocalID, delegate() { if (HasAnyChildren) RecomputeLinksetCompound(); @@ -147,10 +147,10 @@ public sealed class BSLinksetCompound : BSLinkset { // The origional prims are removed from the world as the shape of the root compound // shape takes over. - PhysicsScene.PE.AddToCollisionFlags(child.PhysBody, CollisionFlags.CF_NO_CONTACT_RESPONSE); - PhysicsScene.PE.ForceActivationState(child.PhysBody, ActivationState.DISABLE_SIMULATION); + m_physicsScene.PE.AddToCollisionFlags(child.PhysBody, CollisionFlags.CF_NO_CONTACT_RESPONSE); + m_physicsScene.PE.ForceActivationState(child.PhysBody, ActivationState.DISABLE_SIMULATION); // We don't want collisions from the old linkset children. - PhysicsScene.PE.RemoveFromCollisionFlags(child.PhysBody, CollisionFlags.BS_SUBSCRIBE_COLLISION_EVENTS); + m_physicsScene.PE.RemoveFromCollisionFlags(child.PhysBody, CollisionFlags.BS_SUBSCRIBE_COLLISION_EVENTS); child.PhysBody.collisionType = CollisionType.LinksetChild; @@ -175,12 +175,12 @@ public sealed class BSLinksetCompound : BSLinkset else { // The non-physical children can come back to life. - PhysicsScene.PE.RemoveFromCollisionFlags(child.PhysBody, CollisionFlags.CF_NO_CONTACT_RESPONSE); + m_physicsScene.PE.RemoveFromCollisionFlags(child.PhysBody, CollisionFlags.CF_NO_CONTACT_RESPONSE); child.PhysBody.collisionType = CollisionType.LinksetChild; // Don't force activation so setting of DISABLE_SIMULATION can stay if used. - PhysicsScene.PE.Activate(child.PhysBody, false); + m_physicsScene.PE.Activate(child.PhysBody, false); ret = true; } return ret; @@ -196,7 +196,7 @@ public sealed class BSLinksetCompound : BSLinkset // but it also means all the child positions get updated. // What would cause an unnecessary rebuild so we make sure the linkset is in a // region before bothering to do a rebuild. - if (!IsRoot(updated) && PhysicsScene.TerrainManager.IsWithinKnownTerrain(LinksetRoot.RawPosition)) + if (!IsRoot(updated) && m_physicsScene.TerrainManager.IsWithinKnownTerrain(LinksetRoot.RawPosition)) { // If a child of the linkset is updating only the position or rotation, that can be done // without rebuilding the linkset. @@ -209,21 +209,21 @@ public sealed class BSLinksetCompound : BSLinkset if ((whichUpdated & ~(UpdatedProperties.Position | UpdatedProperties.Orientation)) == 0) { // Find the physical instance of the child - if (LinksetRoot.PhysShape.HasPhysicalShape && PhysicsScene.PE.IsCompound(LinksetRoot.PhysShape.physShapeInfo)) + if (LinksetRoot.PhysShape.HasPhysicalShape && m_physicsScene.PE.IsCompound(LinksetRoot.PhysShape.physShapeInfo)) { // It is possible that the linkset is still under construction and the child is not yet // inserted into the compound shape. A rebuild of the linkset in a pre-step action will // build the whole thing with the new position or rotation. // The index must be checked because Bullet references the child array but does no validity // checking of the child index passed. - int numLinksetChildren = PhysicsScene.PE.GetNumberOfCompoundChildren(LinksetRoot.PhysShape.physShapeInfo); + int numLinksetChildren = m_physicsScene.PE.GetNumberOfCompoundChildren(LinksetRoot.PhysShape.physShapeInfo); if (updated.LinksetChildIndex < numLinksetChildren) { - BulletShape linksetChildShape = PhysicsScene.PE.GetChildShapeFromCompoundShapeIndex(LinksetRoot.PhysShape.physShapeInfo, updated.LinksetChildIndex); + BulletShape linksetChildShape = m_physicsScene.PE.GetChildShapeFromCompoundShapeIndex(LinksetRoot.PhysShape.physShapeInfo, updated.LinksetChildIndex); if (linksetChildShape.HasPhysicalShape) { // Found the child shape within the compound shape - PhysicsScene.PE.UpdateChildTransform(LinksetRoot.PhysShape.physShapeInfo, updated.LinksetChildIndex, + m_physicsScene.PE.UpdateChildTransform(LinksetRoot.PhysShape.physShapeInfo, updated.LinksetChildIndex, updated.RawPosition - LinksetRoot.RawPosition, updated.RawOrientation * OMV.Quaternion.Inverse(LinksetRoot.RawOrientation), true /* shouldRecalculateLocalAabb */); @@ -401,9 +401,9 @@ public sealed class BSLinksetCompound : BSLinkset // Here we build the compound shape made up of all the children. // Free up any shape we'd previously built. - LinksetShape.Dereference(PhysicsScene); + LinksetShape.Dereference(m_physicsScene); - LinksetShape = BSShapeCompound.GetReference(PhysicsScene, LinksetRoot); + LinksetShape = BSShapeCompound.GetReference(m_physicsScene, LinksetRoot); // The center of mass for the linkset is the geometric center of the group. // Compute a displacement for each component so it is relative to the center-of-mass. @@ -435,7 +435,7 @@ public sealed class BSLinksetCompound : BSLinkset childShape.IncrementReference(); OMV.Vector3 offsetPos = (cPrim.RawPosition - LinksetRoot.RawPosition) * invRootOrientation - centerDisplacement; OMV.Quaternion offsetRot = cPrim.RawOrientation * invRootOrientation; - PhysicsScene.PE.AddChildShapeToCompoundShape(LinksetShape.physShapeInfo, childShape.physShapeInfo, offsetPos, offsetRot); + m_physicsScene.PE.AddChildShapeToCompoundShape(LinksetShape.physShapeInfo, childShape.physShapeInfo, offsetPos, offsetRot); DetailLog("{0},BSLinksetCompound.RecomputeLinksetCompound,addChild,indx={1},rShape={2},cShape={3},offPos={4},offRot={5}", LinksetRoot.LocalID, memberIndex, LinksetRoot.PhysShape, cPrim.PhysShape, offsetPos, offsetRot); @@ -446,14 +446,14 @@ public sealed class BSLinksetCompound : BSLinkset // Sneak the built compound shape in as the shape of the root prim. // Note this doesn't touch the root prim's PhysShape so be sure the manage the difference. - PhysicsScene.PE.SetCollisionShape(PhysicsScene.World, LinksetRoot.PhysBody, LinksetShape.physShapeInfo); + m_physicsScene.PE.SetCollisionShape(m_physicsScene.World, LinksetRoot.PhysBody, LinksetShape.physShapeInfo); // With all of the linkset packed into the root prim, it has the mass of everyone. LinksetMass = ComputeLinksetMass(); LinksetRoot.UpdatePhysicalMassProperties(LinksetMass, true); // Enable the physical position updator to return the position and rotation of the root shape - PhysicsScene.PE.AddToCollisionFlags(LinksetRoot.PhysBody, CollisionFlags.BS_RETURN_ROOT_COMPOUND_SHAPE); + m_physicsScene.PE.AddToCollisionFlags(LinksetRoot.PhysBody, CollisionFlags.BS_RETURN_ROOT_COMPOUND_SHAPE); } finally { @@ -461,7 +461,7 @@ public sealed class BSLinksetCompound : BSLinkset } // See that the Aabb surrounds the new shape - PhysicsScene.PE.RecalculateCompoundShapeLocalAabb(LinksetRoot.PhysShape.physShapeInfo); + m_physicsScene.PE.RecalculateCompoundShapeLocalAabb(LinksetRoot.PhysShape.physShapeInfo); } } } \ No newline at end of file diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSLinksetConstraints.cs b/OpenSim/Region/Physics/BulletSPlugin/BSLinksetConstraints.cs index 1811772..a06a44d 100755 --- a/OpenSim/Region/Physics/BulletSPlugin/BSLinksetConstraints.cs +++ b/OpenSim/Region/Physics/BulletSPlugin/BSLinksetConstraints.cs @@ -51,7 +51,7 @@ public sealed class BSLinksetConstraints : BSLinkset if (HasAnyChildren && IsRoot(requestor)) { // Queue to happen after all the other taint processing - PhysicsScene.PostTaintObject("BSLinksetContraints.Refresh", requestor.LocalID, delegate() + m_physicsScene.PostTaintObject("BSLinksetContraints.Refresh", requestor.LocalID, delegate() { if (HasAnyChildren && IsRoot(requestor)) RecomputeLinksetConstraints(); @@ -142,7 +142,7 @@ public sealed class BSLinksetConstraints : BSLinkset rootx.LocalID, rootx.PhysBody.AddrString, childx.LocalID, childx.PhysBody.AddrString); - PhysicsScene.TaintedObject("BSLinksetConstraints.RemoveChildFromLinkset", delegate() + m_physicsScene.TaintedObject("BSLinksetConstraints.RemoveChildFromLinkset", delegate() { PhysicallyUnlinkAChildFromRoot(rootx, childx); }); @@ -187,7 +187,7 @@ public sealed class BSLinksetConstraints : BSLinkset // http://bulletphysics.org/Bullet/phpBB3/viewtopic.php?t=4818 BSConstraint6Dof constrain = new BSConstraint6Dof( - PhysicsScene.World, rootPrim.PhysBody, childPrim.PhysBody, midPoint, true, true ); + m_physicsScene.World, rootPrim.PhysBody, childPrim.PhysBody, midPoint, true, true ); // PhysicsScene.World, childPrim.BSBody, rootPrim.BSBody, midPoint, true, true ); /* NOTE: below is an attempt to build constraint with full frame computation, etc. @@ -216,7 +216,7 @@ public sealed class BSLinksetConstraints : BSLinkset // ================================================================================== */ - PhysicsScene.Constraints.AddConstraint(constrain); + m_physicsScene.Constraints.AddConstraint(constrain); // zero linear and angular limits makes the objects unable to move in relation to each other constrain.SetLinearLimits(OMV.Vector3.Zero, OMV.Vector3.Zero); @@ -248,10 +248,10 @@ public sealed class BSLinksetConstraints : BSLinkset childPrim.LocalID, childPrim.PhysBody.AddrString); // Find the constraint for this link and get rid of it from the overall collection and from my list - if (PhysicsScene.Constraints.RemoveAndDestroyConstraint(rootPrim.PhysBody, childPrim.PhysBody)) + if (m_physicsScene.Constraints.RemoveAndDestroyConstraint(rootPrim.PhysBody, childPrim.PhysBody)) { // Make the child refresh its location - PhysicsScene.PE.PushUpdate(childPrim.PhysBody); + m_physicsScene.PE.PushUpdate(childPrim.PhysBody); ret = true; } @@ -265,7 +265,7 @@ public sealed class BSLinksetConstraints : BSLinkset { DetailLog("{0},BSLinksetConstraint.PhysicallyUnlinkAllChildren,taint", rootPrim.LocalID); - return PhysicsScene.Constraints.RemoveAndDestroyConstraint(rootPrim.PhysBody); + return m_physicsScene.Constraints.RemoveAndDestroyConstraint(rootPrim.PhysBody); } // Call each of the constraints that make up this linkset and recompute the @@ -289,7 +289,7 @@ public sealed class BSLinksetConstraints : BSLinkset child.UpdatePhysicalMassProperties(linksetMass, true); BSConstraint constrain; - if (!PhysicsScene.Constraints.TryGetConstraint(LinksetRoot.PhysBody, child.PhysBody, out constrain)) + if (!m_physicsScene.Constraints.TryGetConstraint(LinksetRoot.PhysBody, child.PhysBody, out constrain)) { // If constraint doesn't exist yet, create it. constrain = BuildConstraint(LinksetRoot, child); diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSPhysObject.cs b/OpenSim/Region/Physics/BulletSPlugin/BSPhysObject.cs index b6eb619..6a3ada2 100755 --- a/OpenSim/Region/Physics/BulletSPlugin/BSPhysObject.cs +++ b/OpenSim/Region/Physics/BulletSPlugin/BSPhysObject.cs @@ -72,14 +72,14 @@ public abstract class BSPhysObject : PhysicsActor } protected BSPhysObject(BSScene parentScene, uint localID, string name, string typeName) { - PhysicsScene = parentScene; + PhysScene = parentScene; LocalID = localID; PhysObjectName = name; Name = name; // PhysicsActor also has the name of the object. Someday consolidate. TypeName = typeName; // The collection of things that push me around - PhysicalActors = new BSActorCollection(PhysicsScene); + PhysicalActors = new BSActorCollection(PhysScene); // Initialize variables kept in base. GravModifier = 1.0f; @@ -112,13 +112,13 @@ public abstract class BSPhysObject : PhysicsActor public virtual void Destroy() { PhysicalActors.Enable(false); - PhysicsScene.TaintedObject("BSPhysObject.Destroy", delegate() + PhysScene.TaintedObject("BSPhysObject.Destroy", delegate() { PhysicalActors.Dispose(); }); } - public BSScene PhysicsScene { get; protected set; } + public BSScene PhysScene { get; protected set; } // public override uint LocalID { get; set; } // Use the LocalID definition in PhysicsActor public string PhysObjectName { get; protected set; } public string TypeName { get; protected set; } @@ -270,7 +270,7 @@ public abstract class BSPhysObject : PhysicsActor public void ActivateIfPhysical(bool forceIt) { if (IsPhysical && PhysBody.HasPhysicalBody) - PhysicsScene.PE.Activate(PhysBody, forceIt); + PhysScene.PE.Activate(PhysBody, forceIt); } // 'actors' act on the physical object to change or constrain its motion. These can range from @@ -333,29 +333,29 @@ public abstract class BSPhysObject : PhysicsActor protected long CollisionAccumulation { get; set; } public override bool IsColliding { - get { return (CollidingStep == PhysicsScene.SimulationStep); } + get { return (CollidingStep == PhysScene.SimulationStep); } set { if (value) - CollidingStep = PhysicsScene.SimulationStep; + CollidingStep = PhysScene.SimulationStep; else CollidingStep = 0; } } public override bool CollidingGround { - get { return (CollidingGroundStep == PhysicsScene.SimulationStep); } + get { return (CollidingGroundStep == PhysScene.SimulationStep); } set { if (value) - CollidingGroundStep = PhysicsScene.SimulationStep; + CollidingGroundStep = PhysScene.SimulationStep; else CollidingGroundStep = 0; } } public override bool CollidingObj { - get { return (CollidingObjectStep == PhysicsScene.SimulationStep); } + get { return (CollidingObjectStep == PhysScene.SimulationStep); } set { if (value) - CollidingObjectStep = PhysicsScene.SimulationStep; + CollidingObjectStep = PhysScene.SimulationStep; else CollidingObjectStep = 0; } @@ -380,14 +380,14 @@ public abstract class BSPhysObject : PhysicsActor bool ret = false; // The following lines make IsColliding(), CollidingGround() and CollidingObj work - CollidingStep = PhysicsScene.SimulationStep; - if (collidingWith <= PhysicsScene.TerrainManager.HighestTerrainID) + CollidingStep = PhysScene.SimulationStep; + if (collidingWith <= PhysScene.TerrainManager.HighestTerrainID) { - CollidingGroundStep = PhysicsScene.SimulationStep; + CollidingGroundStep = PhysScene.SimulationStep; } else { - CollidingObjectStep = PhysicsScene.SimulationStep; + CollidingObjectStep = PhysScene.SimulationStep; } CollisionAccumulation++; @@ -397,10 +397,10 @@ public abstract class BSPhysObject : PhysicsActor // Make a collection of the collisions that happened the last simulation tick. // This is different than the collection created for sending up to the simulator as it is cleared every tick. - if (CollisionsLastTickStep != PhysicsScene.SimulationStep) + if (CollisionsLastTickStep != PhysScene.SimulationStep) { CollisionsLastTick = new CollisionEventUpdate(); - CollisionsLastTickStep = PhysicsScene.SimulationStep; + CollisionsLastTickStep = PhysScene.SimulationStep; } CollisionsLastTick.AddCollider(collidingWith, new ContactPoint(contactPoint, contactNormal, pentrationDepth)); @@ -427,9 +427,9 @@ public abstract class BSPhysObject : PhysicsActor bool force = (CollisionCollection.Count == 0 && CollisionsLastReported.Count != 0); // throttle the collisions to the number of milliseconds specified in the subscription - if (force || (PhysicsScene.SimulationNowTime >= NextCollisionOkTime)) + if (force || (PhysScene.SimulationNowTime >= NextCollisionOkTime)) { - NextCollisionOkTime = PhysicsScene.SimulationNowTime + SubscribedEventsMs; + NextCollisionOkTime = PhysScene.SimulationNowTime + SubscribedEventsMs; // We are called if we previously had collisions. If there are no collisions // this time, send up one last empty event so OpenSim can sense collision end. @@ -464,10 +464,10 @@ public abstract class BSPhysObject : PhysicsActor // make sure first collision happens NextCollisionOkTime = Util.EnvironmentTickCountSubtract(SubscribedEventsMs); - PhysicsScene.TaintedObject(TypeName+".SubscribeEvents", delegate() + PhysScene.TaintedObject(TypeName+".SubscribeEvents", delegate() { if (PhysBody.HasPhysicalBody) - CurrentCollisionFlags = PhysicsScene.PE.AddToCollisionFlags(PhysBody, CollisionFlags.BS_SUBSCRIBE_COLLISION_EVENTS); + CurrentCollisionFlags = PhysScene.PE.AddToCollisionFlags(PhysBody, CollisionFlags.BS_SUBSCRIBE_COLLISION_EVENTS); }); } else @@ -479,11 +479,11 @@ public abstract class BSPhysObject : PhysicsActor public override void UnSubscribeEvents() { // DetailLog("{0},{1}.UnSubscribeEvents,unsubscribing", LocalID, TypeName); SubscribedEventsMs = 0; - PhysicsScene.TaintedObject(TypeName+".UnSubscribeEvents", delegate() + PhysScene.TaintedObject(TypeName+".UnSubscribeEvents", delegate() { // Make sure there is a body there because sometimes destruction happens in an un-ideal order. if (PhysBody.HasPhysicalBody) - CurrentCollisionFlags = PhysicsScene.PE.RemoveFromCollisionFlags(PhysBody, CollisionFlags.BS_SUBSCRIBE_COLLISION_EVENTS); + CurrentCollisionFlags = PhysScene.PE.RemoveFromCollisionFlags(PhysBody, CollisionFlags.BS_SUBSCRIBE_COLLISION_EVENTS); }); } // Return 'true' if the simulator wants collision events @@ -497,7 +497,7 @@ public abstract class BSPhysObject : PhysicsActor { // Scale the collision count by the time since the last collision. // The "+1" prevents dividing by zero. - long timeAgo = PhysicsScene.SimulationStep - CollidingStep + 1; + long timeAgo = PhysScene.SimulationStep - CollidingStep + 1; CollisionScore = CollisionAccumulation / timeAgo; } public override float CollisionScore { get; set; } @@ -524,8 +524,8 @@ public abstract class BSPhysObject : PhysicsActor // High performance detailed logging routine used by the physical objects. protected void DetailLog(string msg, params Object[] args) { - if (PhysicsScene.PhysicsLogging.Enabled) - PhysicsScene.DetailLog(msg, args); + if (PhysScene.PhysicsLogging.Enabled) + PhysScene.DetailLog(msg, args); } } diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSPrim.cs b/OpenSim/Region/Physics/BulletSPlugin/BSPrim.cs index 5d12338..0d45579 100644 --- a/OpenSim/Region/Physics/BulletSPlugin/BSPrim.cs +++ b/OpenSim/Region/Physics/BulletSPlugin/BSPrim.cs @@ -101,21 +101,21 @@ public class BSPrim : BSPhysObject _isVolumeDetect = false; // We keep a handle to the vehicle actor so we can set vehicle parameters later. - VehicleActor = new BSDynamics(PhysicsScene, this, VehicleActorName); + VehicleActor = new BSDynamics(PhysScene, this, VehicleActorName); PhysicalActors.Add(VehicleActorName, VehicleActor); _mass = CalculateMass(); // DetailLog("{0},BSPrim.constructor,call", LocalID); // do the actual object creation at taint time - PhysicsScene.TaintedObject("BSPrim.create", delegate() + PhysScene.TaintedObject("BSPrim.create", delegate() { // Make sure the object is being created with some sanity. ExtremeSanityCheck(true /* inTaintTime */); CreateGeomAndObject(true); - CurrentCollisionFlags = PhysicsScene.PE.GetCollisionFlags(PhysBody); + CurrentCollisionFlags = PhysScene.PE.GetCollisionFlags(PhysBody); }); } @@ -128,13 +128,13 @@ public class BSPrim : BSPhysObject // Undo any vehicle properties this.VehicleType = (int)Vehicle.TYPE_NONE; - PhysicsScene.TaintedObject("BSPrim.Destroy", delegate() + PhysScene.TaintedObject("BSPrim.Destroy", delegate() { DetailLog("{0},BSPrim.Destroy,taint,", LocalID); // If there are physical body and shape, release my use of same. - PhysicsScene.Shapes.DereferenceBody(PhysBody, null); + PhysScene.Shapes.DereferenceBody(PhysBody, null); PhysBody.Clear(); - PhysShape.Dereference(PhysicsScene); + PhysShape.Dereference(PhysScene); PhysShape = new BSShapeNull(); }); } @@ -163,7 +163,7 @@ public class BSPrim : BSPhysObject } public override bool ForceBodyShapeRebuild(bool inTaintTime) { - PhysicsScene.TaintedObject(inTaintTime, "BSPrim.ForceBodyShapeRebuild", delegate() + PhysScene.TaintedObject(inTaintTime, "BSPrim.ForceBodyShapeRebuild", delegate() { _mass = CalculateMass(); // changing the shape changes the mass CreateGeomAndObject(true); @@ -180,7 +180,7 @@ public class BSPrim : BSPhysObject if (value != _isSelected) { _isSelected = value; - PhysicsScene.TaintedObject("BSPrim.setSelected", delegate() + PhysScene.TaintedObject("BSPrim.setSelected", delegate() { DetailLog("{0},BSPrim.selected,taint,selected={1}", LocalID, _isSelected); SetObjectDynamic(false); @@ -226,23 +226,23 @@ public class BSPrim : BSPhysObject _rotationalVelocity = OMV.Vector3.Zero; // Zero some other properties in the physics engine - PhysicsScene.TaintedObject(inTaintTime, "BSPrim.ZeroMotion", delegate() + PhysScene.TaintedObject(inTaintTime, "BSPrim.ZeroMotion", delegate() { if (PhysBody.HasPhysicalBody) - PhysicsScene.PE.ClearAllForces(PhysBody); + PhysScene.PE.ClearAllForces(PhysBody); }); } public override void ZeroAngularMotion(bool inTaintTime) { _rotationalVelocity = OMV.Vector3.Zero; // Zero some other properties in the physics engine - PhysicsScene.TaintedObject(inTaintTime, "BSPrim.ZeroMotion", delegate() + PhysScene.TaintedObject(inTaintTime, "BSPrim.ZeroMotion", delegate() { // DetailLog("{0},BSPrim.ZeroAngularMotion,call,rotVel={1}", LocalID, _rotationalVelocity); if (PhysBody.HasPhysicalBody) { - PhysicsScene.PE.SetInterpolationAngularVelocity(PhysBody, _rotationalVelocity); - PhysicsScene.PE.SetAngularVelocity(PhysBody, _rotationalVelocity); + PhysScene.PE.SetInterpolationAngularVelocity(PhysBody, _rotationalVelocity); + PhysScene.PE.SetAngularVelocity(PhysBody, _rotationalVelocity); } }); } @@ -260,11 +260,11 @@ public class BSPrim : BSPhysObject EnableActor(LockedAxis != LockedAxisFree, LockedAxisActorName, delegate() { - return new BSActorLockAxis(PhysicsScene, this, LockedAxisActorName); + return new BSActorLockAxis(PhysScene, this, LockedAxisActorName); }); // Update parameters so the new actor's Refresh() action is called at the right time. - PhysicsScene.TaintedObject("BSPrim.LockAngularMotion", delegate() + PhysScene.TaintedObject("BSPrim.LockAngularMotion", delegate() { UpdatePhysicalParameters(); }); @@ -294,7 +294,7 @@ public class BSPrim : BSPhysObject _position = value; PositionSanityCheck(false); - PhysicsScene.TaintedObject("BSPrim.setPosition", delegate() + PhysScene.TaintedObject("BSPrim.setPosition", delegate() { DetailLog("{0},BSPrim.SetPosition,taint,pos={1},orient={2}", LocalID, _position, _orientation); ForcePosition = _position; @@ -304,14 +304,14 @@ public class BSPrim : BSPhysObject public override OMV.Vector3 ForcePosition { get { - _position = PhysicsScene.PE.GetPosition(PhysBody); + _position = PhysScene.PE.GetPosition(PhysBody); return _position; } set { _position = value; if (PhysBody.HasPhysicalBody) { - PhysicsScene.PE.SetTranslation(PhysBody, _position, _orientation); + PhysScene.PE.SetTranslation(PhysBody, _position, _orientation); ActivateIfPhysical(false); } } @@ -328,7 +328,7 @@ public class BSPrim : BSPhysObject if (!IsPhysicallyActive) return ret; - if (!PhysicsScene.TerrainManager.IsWithinKnownTerrain(RawPosition)) + if (!PhysScene.TerrainManager.IsWithinKnownTerrain(RawPosition)) { // The physical object is out of the known/simulated area. // Upper levels of code will handle the transition to other areas so, for @@ -336,7 +336,7 @@ public class BSPrim : BSPhysObject return ret; } - float terrainHeight = PhysicsScene.TerrainManager.GetTerrainHeightAtXYZ(RawPosition); + float terrainHeight = PhysScene.TerrainManager.GetTerrainHeightAtXYZ(RawPosition); OMV.Vector3 upForce = OMV.Vector3.Zero; float approxSize = Math.Max(Size.X, Math.Max(Size.Y, Size.Z)); if ((RawPosition.Z + approxSize / 2f) < terrainHeight) @@ -357,7 +357,7 @@ public class BSPrim : BSPhysObject if ((CurrentCollisionFlags & CollisionFlags.BS_FLOATS_ON_WATER) != 0) { - float waterHeight = PhysicsScene.TerrainManager.GetWaterLevelAtXYZ(_position); + float waterHeight = PhysScene.TerrainManager.GetWaterLevelAtXYZ(_position); // TODO: a floating motor so object will bob in the water if (Math.Abs(RawPosition.Z - waterHeight) > 0.1f) { @@ -365,7 +365,7 @@ public class BSPrim : BSPhysObject upForce.Z = (waterHeight - RawPosition.Z) * 1f; // Apply upforce and overcome gravity. - OMV.Vector3 correctionForce = upForce - PhysicsScene.DefaultGravity; + OMV.Vector3 correctionForce = upForce - PhysScene.DefaultGravity; DetailLog("{0},BSPrim.PositionSanityCheck,applyForce,pos={1},upForce={2},correctionForce={3}", LocalID, _position, upForce, correctionForce); AddForce(correctionForce, false, inTaintTime); ret = true; @@ -431,10 +431,10 @@ public class BSPrim : BSPhysObject { if (IsStatic) { - PhysicsScene.PE.SetGravity(PhysBody, PhysicsScene.DefaultGravity); + PhysScene.PE.SetGravity(PhysBody, PhysScene.DefaultGravity); Inertia = OMV.Vector3.Zero; - PhysicsScene.PE.SetMassProps(PhysBody, 0f, Inertia); - PhysicsScene.PE.UpdateInertiaTensor(PhysBody); + PhysScene.PE.SetMassProps(PhysBody, 0f, Inertia); + PhysScene.PE.UpdateInertiaTensor(PhysBody); } else { @@ -443,16 +443,16 @@ public class BSPrim : BSPhysObject // Changing interesting properties doesn't change proxy and collision cache // information. The Bullet solution is to re-add the object to the world // after parameters are changed. - PhysicsScene.PE.RemoveObjectFromWorld(PhysicsScene.World, PhysBody); + PhysScene.PE.RemoveObjectFromWorld(PhysScene.World, PhysBody); } // The computation of mass props requires gravity to be set on the object. Gravity = ComputeGravity(Buoyancy); - PhysicsScene.PE.SetGravity(PhysBody, Gravity); + PhysScene.PE.SetGravity(PhysBody, Gravity); - Inertia = PhysicsScene.PE.CalculateLocalInertia(PhysShape.physShapeInfo, physMass); - PhysicsScene.PE.SetMassProps(PhysBody, physMass, Inertia); - PhysicsScene.PE.UpdateInertiaTensor(PhysBody); + Inertia = PhysScene.PE.CalculateLocalInertia(PhysShape.physShapeInfo, physMass); + PhysScene.PE.SetMassProps(PhysBody, physMass, Inertia); + PhysScene.PE.UpdateInertiaTensor(PhysBody); DetailLog("{0},BSPrim.UpdateMassProperties,mass={1},localInertia={2},grav={3},inWorld={4}", LocalID, physMass, Inertia, Gravity, inWorld); @@ -468,7 +468,7 @@ public class BSPrim : BSPhysObject // Return what gravity should be set to this very moment public OMV.Vector3 ComputeGravity(float buoyancy) { - OMV.Vector3 ret = PhysicsScene.DefaultGravity; + OMV.Vector3 ret = PhysScene.DefaultGravity; if (!IsStatic) { @@ -497,7 +497,7 @@ public class BSPrim : BSPhysObject RawForce = value; EnableActor(RawForce != OMV.Vector3.Zero, SetForceActorName, delegate() { - return new BSActorSetForce(PhysicsScene, this, SetForceActorName); + return new BSActorSetForce(PhysScene, this, SetForceActorName); }); } } @@ -509,7 +509,7 @@ public class BSPrim : BSPhysObject set { Vehicle type = (Vehicle)value; - PhysicsScene.TaintedObject("setVehicleType", delegate() + PhysScene.TaintedObject("setVehicleType", delegate() { // Vehicle code changes the parameters for this vehicle type. VehicleActor.ProcessTypeChange(type); @@ -519,7 +519,7 @@ public class BSPrim : BSPhysObject } public override void VehicleFloatParam(int param, float value) { - PhysicsScene.TaintedObject("BSPrim.VehicleFloatParam", delegate() + PhysScene.TaintedObject("BSPrim.VehicleFloatParam", delegate() { VehicleActor.ProcessFloatVehicleParam((Vehicle)param, value); ActivateIfPhysical(false); @@ -527,7 +527,7 @@ public class BSPrim : BSPhysObject } public override void VehicleVectorParam(int param, OMV.Vector3 value) { - PhysicsScene.TaintedObject("BSPrim.VehicleVectorParam", delegate() + PhysScene.TaintedObject("BSPrim.VehicleVectorParam", delegate() { VehicleActor.ProcessVectorVehicleParam((Vehicle)param, value); ActivateIfPhysical(false); @@ -535,7 +535,7 @@ public class BSPrim : BSPhysObject } public override void VehicleRotationParam(int param, OMV.Quaternion rotation) { - PhysicsScene.TaintedObject("BSPrim.VehicleRotationParam", delegate() + PhysScene.TaintedObject("BSPrim.VehicleRotationParam", delegate() { VehicleActor.ProcessRotationVehicleParam((Vehicle)param, rotation); ActivateIfPhysical(false); @@ -543,7 +543,7 @@ public class BSPrim : BSPhysObject } public override void VehicleFlags(int param, bool remove) { - PhysicsScene.TaintedObject("BSPrim.VehicleFlags", delegate() + PhysScene.TaintedObject("BSPrim.VehicleFlags", delegate() { VehicleActor.ProcessVehicleFlags(param, remove); }); @@ -555,7 +555,7 @@ public class BSPrim : BSPhysObject if (_isVolumeDetect != newValue) { _isVolumeDetect = newValue; - PhysicsScene.TaintedObject("BSPrim.SetVolumeDetect", delegate() + PhysScene.TaintedObject("BSPrim.SetVolumeDetect", delegate() { // DetailLog("{0},setVolumeDetect,taint,volDetect={1}", LocalID, _isVolumeDetect); SetObjectDynamic(true); @@ -566,7 +566,7 @@ public class BSPrim : BSPhysObject public override void SetMaterial(int material) { base.SetMaterial(material); - PhysicsScene.TaintedObject("BSPrim.SetMaterial", delegate() + PhysScene.TaintedObject("BSPrim.SetMaterial", delegate() { UpdatePhysicalParameters(); }); @@ -579,7 +579,7 @@ public class BSPrim : BSPhysObject if (base.Friction != value) { base.Friction = value; - PhysicsScene.TaintedObject("BSPrim.setFriction", delegate() + PhysScene.TaintedObject("BSPrim.setFriction", delegate() { UpdatePhysicalParameters(); }); @@ -594,7 +594,7 @@ public class BSPrim : BSPhysObject if (base.Restitution != value) { base.Restitution = value; - PhysicsScene.TaintedObject("BSPrim.setRestitution", delegate() + PhysScene.TaintedObject("BSPrim.setRestitution", delegate() { UpdatePhysicalParameters(); }); @@ -611,7 +611,7 @@ public class BSPrim : BSPhysObject if (base.Density != value) { base.Density = value; - PhysicsScene.TaintedObject("BSPrim.setDensity", delegate() + PhysScene.TaintedObject("BSPrim.setDensity", delegate() { UpdatePhysicalParameters(); }); @@ -626,7 +626,7 @@ public class BSPrim : BSPhysObject if (base.GravModifier != value) { base.GravModifier = value; - PhysicsScene.TaintedObject("BSPrim.setGravityModifier", delegate() + PhysScene.TaintedObject("BSPrim.setGravityModifier", delegate() { UpdatePhysicalParameters(); }); @@ -637,7 +637,7 @@ public class BSPrim : BSPhysObject get { return RawVelocity; } set { RawVelocity = value; - PhysicsScene.TaintedObject("BSPrim.setVelocity", delegate() + PhysScene.TaintedObject("BSPrim.setVelocity", delegate() { // DetailLog("{0},BSPrim.SetVelocity,taint,vel={1}", LocalID, RawVelocity); ForceVelocity = RawVelocity; @@ -647,13 +647,13 @@ public class BSPrim : BSPhysObject public override OMV.Vector3 ForceVelocity { get { return RawVelocity; } set { - PhysicsScene.AssertInTaintTime("BSPrim.ForceVelocity"); + PhysScene.AssertInTaintTime("BSPrim.ForceVelocity"); RawVelocity = Util.ClampV(value, BSParam.MaxLinearVelocity); if (PhysBody.HasPhysicalBody) { DetailLog("{0},BSPrim.ForceVelocity,taint,vel={1}", LocalID, RawVelocity); - PhysicsScene.PE.SetLinearVelocity(PhysBody, RawVelocity); + PhysScene.PE.SetLinearVelocity(PhysBody, RawVelocity); ActivateIfPhysical(false); } } @@ -664,7 +664,7 @@ public class BSPrim : BSPhysObject RawTorque = value; EnableActor(RawTorque != OMV.Vector3.Zero, SetTorqueActorName, delegate() { - return new BSActorSetTorque(PhysicsScene, this, SetTorqueActorName); + return new BSActorSetTorque(PhysScene, this, SetTorqueActorName); }); DetailLog("{0},BSPrim.SetTorque,call,torque={1}", LocalID, RawTorque); } @@ -687,7 +687,7 @@ public class BSPrim : BSPhysObject return; _orientation = value; - PhysicsScene.TaintedObject("BSPrim.setOrientation", delegate() + PhysScene.TaintedObject("BSPrim.setOrientation", delegate() { ForceOrientation = _orientation; }); @@ -698,14 +698,14 @@ public class BSPrim : BSPhysObject { get { - _orientation = PhysicsScene.PE.GetOrientation(PhysBody); + _orientation = PhysScene.PE.GetOrientation(PhysBody); return _orientation; } set { _orientation = value; if (PhysBody.HasPhysicalBody) - PhysicsScene.PE.SetTranslation(PhysBody, _position, _orientation); + PhysScene.PE.SetTranslation(PhysBody, _position, _orientation); } } public override int PhysicsActorType { @@ -718,7 +718,7 @@ public class BSPrim : BSPhysObject if (_isPhysical != value) { _isPhysical = value; - PhysicsScene.TaintedObject("BSPrim.setIsPhysical", delegate() + PhysScene.TaintedObject("BSPrim.setIsPhysical", delegate() { DetailLog("{0},setIsPhysical,taint,isPhys={1}", LocalID, _isPhysical); SetObjectDynamic(true); @@ -773,7 +773,7 @@ public class BSPrim : BSPhysObject // Mangling all the physical properties requires the object not be in the physical world. // This is a NOOP if the object is not in the world (BulletSim and Bullet ignore objects not found). - PhysicsScene.PE.RemoveObjectFromWorld(PhysicsScene.World, PhysBody); + PhysScene.PE.RemoveObjectFromWorld(PhysScene.World, PhysBody); // Set up the object physicalness (does gravity and collisions move this object) MakeDynamic(IsStatic); @@ -790,7 +790,7 @@ public class BSPrim : BSPhysObject AddObjectToPhysicalWorld(); // Rebuild its shape - PhysicsScene.PE.UpdateSingleAabb(PhysicsScene.World, PhysBody); + PhysScene.PE.UpdateSingleAabb(PhysScene.World, PhysBody); DetailLog("{0},BSPrim.UpdatePhysicalParameters,taintExit,static={1},solid={2},mass={3},collide={4},cf={5:X},cType={6},body={7},shape={8}", LocalID, IsStatic, IsSolid, Mass, SubscribedEvents(), @@ -807,28 +807,28 @@ public class BSPrim : BSPhysObject if (makeStatic) { // Become a Bullet 'static' object type - CurrentCollisionFlags = PhysicsScene.PE.AddToCollisionFlags(PhysBody, CollisionFlags.CF_STATIC_OBJECT); + CurrentCollisionFlags = PhysScene.PE.AddToCollisionFlags(PhysBody, CollisionFlags.CF_STATIC_OBJECT); // Stop all movement ZeroMotion(true); // Set various physical properties so other object interact properly - PhysicsScene.PE.SetFriction(PhysBody, Friction); - PhysicsScene.PE.SetRestitution(PhysBody, Restitution); - PhysicsScene.PE.SetContactProcessingThreshold(PhysBody, BSParam.ContactProcessingThreshold); + PhysScene.PE.SetFriction(PhysBody, Friction); + PhysScene.PE.SetRestitution(PhysBody, Restitution); + PhysScene.PE.SetContactProcessingThreshold(PhysBody, BSParam.ContactProcessingThreshold); // Mass is zero which disables a bunch of physics stuff in Bullet UpdatePhysicalMassProperties(0f, false); // Set collision detection parameters if (BSParam.CcdMotionThreshold > 0f) { - PhysicsScene.PE.SetCcdMotionThreshold(PhysBody, BSParam.CcdMotionThreshold); - PhysicsScene.PE.SetCcdSweptSphereRadius(PhysBody, BSParam.CcdSweptSphereRadius); + PhysScene.PE.SetCcdMotionThreshold(PhysBody, BSParam.CcdMotionThreshold); + PhysScene.PE.SetCcdSweptSphereRadius(PhysBody, BSParam.CcdSweptSphereRadius); } // The activation state is 'disabled' so Bullet will not try to act on it. // PhysicsScene.PE.ForceActivationState(PhysBody, ActivationState.DISABLE_SIMULATION); // Start it out sleeping and physical actions could wake it up. - PhysicsScene.PE.ForceActivationState(PhysBody, ActivationState.ISLAND_SLEEPING); + PhysScene.PE.ForceActivationState(PhysBody, ActivationState.ISLAND_SLEEPING); // This collides like a static object PhysBody.collisionType = CollisionType.Static; @@ -836,11 +836,11 @@ public class BSPrim : BSPhysObject else { // Not a Bullet static object - CurrentCollisionFlags = PhysicsScene.PE.RemoveFromCollisionFlags(PhysBody, CollisionFlags.CF_STATIC_OBJECT); + CurrentCollisionFlags = PhysScene.PE.RemoveFromCollisionFlags(PhysBody, CollisionFlags.CF_STATIC_OBJECT); // Set various physical properties so other object interact properly - PhysicsScene.PE.SetFriction(PhysBody, Friction); - PhysicsScene.PE.SetRestitution(PhysBody, Restitution); + PhysScene.PE.SetFriction(PhysBody, Friction); + PhysScene.PE.SetRestitution(PhysBody, Restitution); // DetailLog("{0},BSPrim.MakeDynamic,frict={1},rest={2}", LocalID, Friction, Restitution); // per http://www.bulletphysics.org/Bullet/phpBB3/viewtopic.php?t=3382 @@ -858,22 +858,22 @@ public class BSPrim : BSPhysObject // Set collision detection parameters if (BSParam.CcdMotionThreshold > 0f) { - PhysicsScene.PE.SetCcdMotionThreshold(PhysBody, BSParam.CcdMotionThreshold); - PhysicsScene.PE.SetCcdSweptSphereRadius(PhysBody, BSParam.CcdSweptSphereRadius); + PhysScene.PE.SetCcdMotionThreshold(PhysBody, BSParam.CcdMotionThreshold); + PhysScene.PE.SetCcdSweptSphereRadius(PhysBody, BSParam.CcdSweptSphereRadius); } // Various values for simulation limits - PhysicsScene.PE.SetDamping(PhysBody, BSParam.LinearDamping, BSParam.AngularDamping); - PhysicsScene.PE.SetDeactivationTime(PhysBody, BSParam.DeactivationTime); - PhysicsScene.PE.SetSleepingThresholds(PhysBody, BSParam.LinearSleepingThreshold, BSParam.AngularSleepingThreshold); - PhysicsScene.PE.SetContactProcessingThreshold(PhysBody, BSParam.ContactProcessingThreshold); + PhysScene.PE.SetDamping(PhysBody, BSParam.LinearDamping, BSParam.AngularDamping); + PhysScene.PE.SetDeactivationTime(PhysBody, BSParam.DeactivationTime); + PhysScene.PE.SetSleepingThresholds(PhysBody, BSParam.LinearSleepingThreshold, BSParam.AngularSleepingThreshold); + PhysScene.PE.SetContactProcessingThreshold(PhysBody, BSParam.ContactProcessingThreshold); // This collides like an object. PhysBody.collisionType = CollisionType.Dynamic; // Force activation of the object so Bullet will act on it. // Must do the ForceActivationState2() to overcome the DISABLE_SIMULATION from static objects. - PhysicsScene.PE.ForceActivationState(PhysBody, ActivationState.ACTIVE_TAG); + PhysScene.PE.ForceActivationState(PhysBody, ActivationState.ACTIVE_TAG); } } @@ -883,7 +883,7 @@ public class BSPrim : BSPhysObject // the functions after this one set up the state of a possibly newly created collision body. private void MakeSolid(bool makeSolid) { - CollisionObjectTypes bodyType = (CollisionObjectTypes)PhysicsScene.PE.GetBodyType(PhysBody); + CollisionObjectTypes bodyType = (CollisionObjectTypes)PhysScene.PE.GetBodyType(PhysBody); if (makeSolid) { // Verify the previous code created the correct shape for this type of thing. @@ -891,7 +891,7 @@ public class BSPrim : BSPhysObject { m_log.ErrorFormat("{0} MakeSolid: physical body of wrong type for solidity. id={1}, type={2}", LogHeader, LocalID, bodyType); } - CurrentCollisionFlags = PhysicsScene.PE.RemoveFromCollisionFlags(PhysBody, CollisionFlags.CF_NO_CONTACT_RESPONSE); + CurrentCollisionFlags = PhysScene.PE.RemoveFromCollisionFlags(PhysBody, CollisionFlags.CF_NO_CONTACT_RESPONSE); } else { @@ -899,7 +899,7 @@ public class BSPrim : BSPhysObject { m_log.ErrorFormat("{0} MakeSolid: physical body of wrong type for non-solidness. id={1}, type={2}", LogHeader, LocalID, bodyType); } - CurrentCollisionFlags = PhysicsScene.PE.AddToCollisionFlags(PhysBody, CollisionFlags.CF_NO_CONTACT_RESPONSE); + CurrentCollisionFlags = PhysScene.PE.AddToCollisionFlags(PhysBody, CollisionFlags.CF_NO_CONTACT_RESPONSE); // Change collision info from a static object to a ghosty collision object PhysBody.collisionType = CollisionType.VolumeDetect; @@ -911,11 +911,11 @@ public class BSPrim : BSPhysObject { if (wantsCollisionEvents) { - CurrentCollisionFlags = PhysicsScene.PE.AddToCollisionFlags(PhysBody, CollisionFlags.BS_SUBSCRIBE_COLLISION_EVENTS); + CurrentCollisionFlags = PhysScene.PE.AddToCollisionFlags(PhysBody, CollisionFlags.BS_SUBSCRIBE_COLLISION_EVENTS); } else { - CurrentCollisionFlags = PhysicsScene.PE.RemoveFromCollisionFlags(PhysBody, CollisionFlags.BS_SUBSCRIBE_COLLISION_EVENTS); + CurrentCollisionFlags = PhysScene.PE.RemoveFromCollisionFlags(PhysBody, CollisionFlags.BS_SUBSCRIBE_COLLISION_EVENTS); } } @@ -926,7 +926,7 @@ public class BSPrim : BSPhysObject { if (PhysBody.HasPhysicalBody) { - PhysicsScene.PE.AddObjectToWorld(PhysicsScene.World, PhysBody); + PhysScene.PE.AddObjectToWorld(PhysScene.World, PhysBody); } else { @@ -961,12 +961,12 @@ public class BSPrim : BSPhysObject public override bool FloatOnWater { set { _floatOnWater = value; - PhysicsScene.TaintedObject("BSPrim.setFloatOnWater", delegate() + PhysScene.TaintedObject("BSPrim.setFloatOnWater", delegate() { if (_floatOnWater) - CurrentCollisionFlags = PhysicsScene.PE.AddToCollisionFlags(PhysBody, CollisionFlags.BS_FLOATS_ON_WATER); + CurrentCollisionFlags = PhysScene.PE.AddToCollisionFlags(PhysBody, CollisionFlags.BS_FLOATS_ON_WATER); else - CurrentCollisionFlags = PhysicsScene.PE.RemoveFromCollisionFlags(PhysBody, CollisionFlags.BS_FLOATS_ON_WATER); + CurrentCollisionFlags = PhysScene.PE.RemoveFromCollisionFlags(PhysBody, CollisionFlags.BS_FLOATS_ON_WATER); }); } } @@ -978,7 +978,7 @@ public class BSPrim : BSPhysObject _rotationalVelocity = value; Util.ClampV(_rotationalVelocity, BSParam.MaxAngularVelocity); // m_log.DebugFormat("{0}: RotationalVelocity={1}", LogHeader, _rotationalVelocity); - PhysicsScene.TaintedObject("BSPrim.setRotationalVelocity", delegate() + PhysScene.TaintedObject("BSPrim.setRotationalVelocity", delegate() { ForceRotationalVelocity = _rotationalVelocity; }); @@ -993,7 +993,7 @@ public class BSPrim : BSPhysObject if (PhysBody.HasPhysicalBody) { DetailLog("{0},BSPrim.ForceRotationalVel,taint,rotvel={1}", LocalID, _rotationalVelocity); - PhysicsScene.PE.SetAngularVelocity(PhysBody, _rotationalVelocity); + PhysScene.PE.SetAngularVelocity(PhysBody, _rotationalVelocity); // PhysicsScene.PE.SetInterpolationAngularVelocity(PhysBody, _rotationalVelocity); ActivateIfPhysical(false); } @@ -1009,7 +1009,7 @@ public class BSPrim : BSPhysObject get { return _buoyancy; } set { _buoyancy = value; - PhysicsScene.TaintedObject("BSPrim.setBuoyancy", delegate() + PhysScene.TaintedObject("BSPrim.setBuoyancy", delegate() { ForceBuoyancy = _buoyancy; }); @@ -1032,7 +1032,7 @@ public class BSPrim : BSPhysObject base.MoveToTargetActive = value; EnableActor(MoveToTargetActive, MoveToTargetActorName, delegate() { - return new BSActorMoveToTarget(PhysicsScene, this, MoveToTargetActorName); + return new BSActorMoveToTarget(PhysScene, this, MoveToTargetActorName); }); } } @@ -1044,7 +1044,7 @@ public class BSPrim : BSPhysObject base.HoverActive = value; EnableActor(HoverActive, HoverActorName, delegate() { - return new BSActorHover(PhysicsScene, this, HoverActorName); + return new BSActorHover(PhysScene, this, HoverActorName); }); } } @@ -1054,7 +1054,7 @@ public class BSPrim : BSPhysObject OMV.Vector3 addForce = Util.ClampV(force, BSParam.MaxAddForceMagnitude); // Since this force is being applied in only one step, make this a force per second. - addForce /= PhysicsScene.LastTimeStep; + addForce /= PhysScene.LastTimeStep; AddForce(addForce, pushforce, false /* inTaintTime */); } @@ -1069,13 +1069,13 @@ public class BSPrim : BSPhysObject // DetailLog("{0},BSPrim.addForce,call,force={1}", LocalID, addForce); OMV.Vector3 addForce = force; - PhysicsScene.TaintedObject(inTaintTime, "BSPrim.AddForce", delegate() + PhysScene.TaintedObject(inTaintTime, "BSPrim.AddForce", delegate() { // Bullet adds this central force to the total force for this tick DetailLog("{0},BSPrim.addForce,taint,force={1}", LocalID, addForce); if (PhysBody.HasPhysicalBody) { - PhysicsScene.PE.ApplyCentralForce(PhysBody, addForce); + PhysScene.PE.ApplyCentralForce(PhysBody, addForce); ActivateIfPhysical(false); } }); @@ -1097,13 +1097,13 @@ public class BSPrim : BSPhysObject OMV.Vector3 addImpulse = Util.ClampV(impulse, BSParam.MaxAddForceMagnitude); // DetailLog("{0},BSPrim.addForceImpulse,call,impulse={1}", LocalID, impulse); - PhysicsScene.TaintedObject(inTaintTime, "BSPrim.AddImpulse", delegate() + PhysScene.TaintedObject(inTaintTime, "BSPrim.AddImpulse", delegate() { // Bullet adds this impulse immediately to the velocity DetailLog("{0},BSPrim.addForceImpulse,taint,impulseforce={1}", LocalID, addImpulse); if (PhysBody.HasPhysicalBody) { - PhysicsScene.PE.ApplyCentralImpulse(PhysBody, addImpulse); + PhysScene.PE.ApplyCentralImpulse(PhysBody, addImpulse); ActivateIfPhysical(false); } }); @@ -1122,12 +1122,12 @@ public class BSPrim : BSPhysObject if (force.IsFinite()) { OMV.Vector3 angForce = force; - PhysicsScene.TaintedObject(inTaintTime, "BSPrim.AddAngularForce", delegate() + PhysScene.TaintedObject(inTaintTime, "BSPrim.AddAngularForce", delegate() { if (PhysBody.HasPhysicalBody) { DetailLog("{0},BSPrim.AddAngularForce,taint,angForce={1}", LocalID, angForce); - PhysicsScene.PE.ApplyTorque(PhysBody, angForce); + PhysScene.PE.ApplyTorque(PhysBody, angForce); ActivateIfPhysical(false); } }); @@ -1146,11 +1146,11 @@ public class BSPrim : BSPhysObject public void ApplyTorqueImpulse(OMV.Vector3 impulse, bool inTaintTime) { OMV.Vector3 applyImpulse = impulse; - PhysicsScene.TaintedObject(inTaintTime, "BSPrim.ApplyTorqueImpulse", delegate() + PhysScene.TaintedObject(inTaintTime, "BSPrim.ApplyTorqueImpulse", delegate() { if (PhysBody.HasPhysicalBody) { - PhysicsScene.PE.ApplyTorqueImpulse(PhysBody, applyImpulse); + PhysScene.PE.ApplyTorqueImpulse(PhysBody, applyImpulse); ActivateIfPhysical(false); } }); @@ -1452,7 +1452,7 @@ public class BSPrim : BSPhysObject // Create the correct physical representation for this type of object. // Updates base.PhysBody and base.PhysShape with the new information. // Ignore 'forceRebuild'. 'GetBodyAndShape' makes the right choices and changes of necessary. - PhysicsScene.Shapes.GetBodyAndShape(false /*forceRebuild */, PhysicsScene.World, this, delegate(BulletBody pBody, BulletShape pShape) + PhysScene.Shapes.GetBodyAndShape(false /*forceRebuild */, PhysScene.World, this, delegate(BulletBody pBody, BulletShape pShape) { // Called if the current prim body is about to be destroyed. // Remove all the physical dependencies on the old body. diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSPrimLinkable.cs b/OpenSim/Region/Physics/BulletSPlugin/BSPrimLinkable.cs index 81104ec..5236909 100755 --- a/OpenSim/Region/Physics/BulletSPlugin/BSPrimLinkable.cs +++ b/OpenSim/Region/Physics/BulletSPlugin/BSPrimLinkable.cs @@ -47,9 +47,9 @@ public class BSPrimLinkable : BSPrimDisplaced OMV.Quaternion rotation, PrimitiveBaseShape pbs, bool pisPhysical) : base(localID, primName, parent_scene, pos, size, rotation, pbs, pisPhysical) { - Linkset = BSLinkset.Factory(PhysicsScene, this); + Linkset = BSLinkset.Factory(PhysScene, this); - PhysicsScene.TaintedObject("BSPrimLinksetCompound.Refresh", delegate() + PhysScene.TaintedObject("BSPrimLinksetCompound.Refresh", delegate() { Linkset.Refresh(this); }); @@ -99,7 +99,7 @@ public class BSPrimLinkable : BSPrimDisplaced set { base.Position = value; - PhysicsScene.TaintedObject("BSPrimLinkset.setPosition", delegate() + PhysScene.TaintedObject("BSPrimLinkset.setPosition", delegate() { Linkset.UpdateProperties(UpdatedProperties.Position, this); }); @@ -113,7 +113,7 @@ public class BSPrimLinkable : BSPrimDisplaced set { base.Orientation = value; - PhysicsScene.TaintedObject("BSPrimLinkset.setOrientation", delegate() + PhysScene.TaintedObject("BSPrimLinkset.setOrientation", delegate() { Linkset.UpdateProperties(UpdatedProperties.Orientation, this); }); diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSTerrainHeightmap.cs b/OpenSim/Region/Physics/BulletSPlugin/BSTerrainHeightmap.cs index e4fecc3..5a19797 100755 --- a/OpenSim/Region/Physics/BulletSPlugin/BSTerrainHeightmap.cs +++ b/OpenSim/Region/Physics/BulletSPlugin/BSTerrainHeightmap.cs @@ -92,7 +92,7 @@ public sealed class BSTerrainHeightmap : BSTerrainPhys private void BuildHeightmapTerrain() { // Create the terrain shape from the mapInfo - m_mapInfo.terrainShape = PhysicsScene.PE.CreateTerrainShape( m_mapInfo.ID, + m_mapInfo.terrainShape = m_physicsScene.PE.CreateTerrainShape( m_mapInfo.ID, new Vector3(m_mapInfo.sizeX, m_mapInfo.sizeY, 0), m_mapInfo.minZ, m_mapInfo.maxZ, m_mapInfo.heightMap, 1f, BSParam.TerrainCollisionMargin); @@ -103,26 +103,26 @@ public sealed class BSTerrainHeightmap : BSTerrainPhys centerPos.Y = m_mapInfo.minCoords.Y + (m_mapInfo.sizeY / 2f); centerPos.Z = m_mapInfo.minZ + ((m_mapInfo.maxZ - m_mapInfo.minZ) / 2f); - m_mapInfo.terrainBody = PhysicsScene.PE.CreateBodyWithDefaultMotionState(m_mapInfo.terrainShape, + m_mapInfo.terrainBody = m_physicsScene.PE.CreateBodyWithDefaultMotionState(m_mapInfo.terrainShape, m_mapInfo.ID, centerPos, Quaternion.Identity); // Set current terrain attributes - PhysicsScene.PE.SetFriction(m_mapInfo.terrainBody, BSParam.TerrainFriction); - PhysicsScene.PE.SetHitFraction(m_mapInfo.terrainBody, BSParam.TerrainHitFraction); - PhysicsScene.PE.SetRestitution(m_mapInfo.terrainBody, BSParam.TerrainRestitution); - PhysicsScene.PE.SetCollisionFlags(m_mapInfo.terrainBody, CollisionFlags.CF_STATIC_OBJECT); + m_physicsScene.PE.SetFriction(m_mapInfo.terrainBody, BSParam.TerrainFriction); + m_physicsScene.PE.SetHitFraction(m_mapInfo.terrainBody, BSParam.TerrainHitFraction); + m_physicsScene.PE.SetRestitution(m_mapInfo.terrainBody, BSParam.TerrainRestitution); + m_physicsScene.PE.SetCollisionFlags(m_mapInfo.terrainBody, CollisionFlags.CF_STATIC_OBJECT); // Return the new terrain to the world of physical objects - PhysicsScene.PE.AddObjectToWorld(PhysicsScene.World, m_mapInfo.terrainBody); + m_physicsScene.PE.AddObjectToWorld(m_physicsScene.World, m_mapInfo.terrainBody); // redo its bounding box now that it is in the world - PhysicsScene.PE.UpdateSingleAabb(PhysicsScene.World, m_mapInfo.terrainBody); + m_physicsScene.PE.UpdateSingleAabb(m_physicsScene.World, m_mapInfo.terrainBody); m_mapInfo.terrainBody.collisionType = CollisionType.Terrain; - m_mapInfo.terrainBody.ApplyCollisionMask(PhysicsScene); + m_mapInfo.terrainBody.ApplyCollisionMask(m_physicsScene); // Make it so the terrain will not move or be considered for movement. - PhysicsScene.PE.ForceActivationState(m_mapInfo.terrainBody, ActivationState.DISABLE_SIMULATION); + m_physicsScene.PE.ForceActivationState(m_mapInfo.terrainBody, ActivationState.DISABLE_SIMULATION); return; } @@ -134,9 +134,9 @@ public sealed class BSTerrainHeightmap : BSTerrainPhys { if (m_mapInfo.terrainBody.HasPhysicalBody) { - PhysicsScene.PE.RemoveObjectFromWorld(PhysicsScene.World, m_mapInfo.terrainBody); + m_physicsScene.PE.RemoveObjectFromWorld(m_physicsScene.World, m_mapInfo.terrainBody); // Frees both the body and the shape. - PhysicsScene.PE.DestroyObject(PhysicsScene.World, m_mapInfo.terrainBody); + m_physicsScene.PE.DestroyObject(m_physicsScene.World, m_mapInfo.terrainBody); } } m_mapInfo = null; @@ -155,7 +155,7 @@ public sealed class BSTerrainHeightmap : BSTerrainPhys catch { // Sometimes they give us wonky values of X and Y. Give a warning and return something. - PhysicsScene.Logger.WarnFormat("{0} Bad request for terrain height. terrainBase={1}, pos={2}", + m_physicsScene.Logger.WarnFormat("{0} Bad request for terrain height. terrainBase={1}, pos={2}", LogHeader, m_mapInfo.terrainRegionBase, pos); ret = BSTerrainManager.HEIGHT_GETHEIGHT_RET; } @@ -165,7 +165,7 @@ public sealed class BSTerrainHeightmap : BSTerrainPhys // The passed position is relative to the base of the region. public override float GetWaterLevelAtXYZ(Vector3 pos) { - return PhysicsScene.SimpleWaterLevel; + return m_physicsScene.SimpleWaterLevel; } } } diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSTerrainManager.cs b/OpenSim/Region/Physics/BulletSPlugin/BSTerrainManager.cs index 5240ad8..0d16eda 100755 --- a/OpenSim/Region/Physics/BulletSPlugin/BSTerrainManager.cs +++ b/OpenSim/Region/Physics/BulletSPlugin/BSTerrainManager.cs @@ -50,14 +50,14 @@ public abstract class BSTerrainPhys : IDisposable Mesh = 1 } - public BSScene PhysicsScene { get; private set; } + protected BSScene m_physicsScene { get; private set; } // Base of the region in world coordinates. Coordinates inside the region are relative to this. public Vector3 TerrainBase { get; private set; } public uint ID { get; private set; } public BSTerrainPhys(BSScene physicsScene, Vector3 regionBase, uint id) { - PhysicsScene = physicsScene; + m_physicsScene = physicsScene; TerrainBase = regionBase; ID = id; } @@ -86,7 +86,7 @@ public sealed class BSTerrainManager : IDisposable public Vector3 DefaultRegionSize = new Vector3(Constants.RegionSize, Constants.RegionSize, Constants.RegionHeight); // The scene that I am part of - private BSScene PhysicsScene { get; set; } + private BSScene m_physicsScene { get; set; } // The ground plane created to keep thing from falling to infinity. private BulletBody m_groundPlane; @@ -113,7 +113,7 @@ public sealed class BSTerrainManager : IDisposable public BSTerrainManager(BSScene physicsScene) { - PhysicsScene = physicsScene; + m_physicsScene = physicsScene; m_terrains = new Dictionary(); // Assume one region of default size @@ -132,21 +132,21 @@ public sealed class BSTerrainManager : IDisposable // safe to call Bullet in real time. We hope no one is moving prims around yet. public void CreateInitialGroundPlaneAndTerrain() { - DetailLog("{0},BSTerrainManager.CreateInitialGroundPlaneAndTerrain,region={1}", BSScene.DetailLogZero, PhysicsScene.RegionName); + DetailLog("{0},BSTerrainManager.CreateInitialGroundPlaneAndTerrain,region={1}", BSScene.DetailLogZero, m_physicsScene.RegionName); // The ground plane is here to catch things that are trying to drop to negative infinity - BulletShape groundPlaneShape = PhysicsScene.PE.CreateGroundPlaneShape(BSScene.GROUNDPLANE_ID, 1f, BSParam.TerrainCollisionMargin); - m_groundPlane = PhysicsScene.PE.CreateBodyWithDefaultMotionState(groundPlaneShape, + BulletShape groundPlaneShape = m_physicsScene.PE.CreateGroundPlaneShape(BSScene.GROUNDPLANE_ID, 1f, BSParam.TerrainCollisionMargin); + m_groundPlane = m_physicsScene.PE.CreateBodyWithDefaultMotionState(groundPlaneShape, BSScene.GROUNDPLANE_ID, Vector3.Zero, Quaternion.Identity); - PhysicsScene.PE.AddObjectToWorld(PhysicsScene.World, m_groundPlane); - PhysicsScene.PE.UpdateSingleAabb(PhysicsScene.World, m_groundPlane); + m_physicsScene.PE.AddObjectToWorld(m_physicsScene.World, m_groundPlane); + m_physicsScene.PE.UpdateSingleAabb(m_physicsScene.World, m_groundPlane); // Ground plane does not move - PhysicsScene.PE.ForceActivationState(m_groundPlane, ActivationState.DISABLE_SIMULATION); + m_physicsScene.PE.ForceActivationState(m_groundPlane, ActivationState.DISABLE_SIMULATION); // Everything collides with the ground plane. m_groundPlane.collisionType = CollisionType.Groundplane; - m_groundPlane.ApplyCollisionMask(PhysicsScene); + m_groundPlane.ApplyCollisionMask(m_physicsScene); - BSTerrainPhys initialTerrain = new BSTerrainHeightmap(PhysicsScene, Vector3.Zero, BSScene.TERRAIN_ID, DefaultRegionSize); + BSTerrainPhys initialTerrain = new BSTerrainHeightmap(m_physicsScene, Vector3.Zero, BSScene.TERRAIN_ID, DefaultRegionSize); lock (m_terrains) { // Build an initial terrain and put it in the world. This quickly gets replaced by the real region terrain. @@ -157,12 +157,12 @@ public sealed class BSTerrainManager : IDisposable // Release all the terrain structures we might have allocated public void ReleaseGroundPlaneAndTerrain() { - DetailLog("{0},BSTerrainManager.ReleaseGroundPlaneAndTerrain,region={1}", BSScene.DetailLogZero, PhysicsScene.RegionName); + DetailLog("{0},BSTerrainManager.ReleaseGroundPlaneAndTerrain,region={1}", BSScene.DetailLogZero, m_physicsScene.RegionName); if (m_groundPlane.HasPhysicalBody) { - if (PhysicsScene.PE.RemoveObjectFromWorld(PhysicsScene.World, m_groundPlane)) + if (m_physicsScene.PE.RemoveObjectFromWorld(m_physicsScene.World, m_groundPlane)) { - PhysicsScene.PE.DestroyObject(PhysicsScene.World, m_groundPlane); + m_physicsScene.PE.DestroyObject(m_physicsScene.World, m_groundPlane); } m_groundPlane.Clear(); } @@ -188,7 +188,7 @@ public sealed class BSTerrainManager : IDisposable float[] localHeightMap = heightMap; // If there are multiple requests for changes to the same terrain between ticks, // only do that last one. - PhysicsScene.PostTaintObject("TerrainManager.SetTerrain-"+ m_worldOffset.ToString(), 0, delegate() + m_physicsScene.PostTaintObject("TerrainManager.SetTerrain-"+ m_worldOffset.ToString(), 0, delegate() { if (m_worldOffset != Vector3.Zero && MegaRegionParentPhysicsScene != null) { @@ -219,7 +219,7 @@ public sealed class BSTerrainManager : IDisposable private void AddMegaRegionChildTerrain(uint id, float[] heightMap, Vector3 minCoords, Vector3 maxCoords) { // Since we are called by another region's thread, the action must be rescheduled onto our processing thread. - PhysicsScene.PostTaintObject("TerrainManager.AddMegaRegionChild" + minCoords.ToString(), id, delegate() + m_physicsScene.PostTaintObject("TerrainManager.AddMegaRegionChild" + minCoords.ToString(), id, delegate() { UpdateTerrain(id, heightMap, minCoords, maxCoords); }); @@ -318,26 +318,26 @@ public sealed class BSTerrainManager : IDisposable // TODO: redo terrain implementation selection to allow other base types than heightMap. private BSTerrainPhys BuildPhysicalTerrain(Vector3 terrainRegionBase, uint id, float[] heightMap, Vector3 minCoords, Vector3 maxCoords) { - PhysicsScene.Logger.DebugFormat("{0} Terrain for {1}/{2} created with {3}", - LogHeader, PhysicsScene.RegionName, terrainRegionBase, + m_physicsScene.Logger.DebugFormat("{0} Terrain for {1}/{2} created with {3}", + LogHeader, m_physicsScene.RegionName, terrainRegionBase, (BSTerrainPhys.TerrainImplementation)BSParam.TerrainImplementation); BSTerrainPhys newTerrainPhys = null; switch ((int)BSParam.TerrainImplementation) { case (int)BSTerrainPhys.TerrainImplementation.Heightmap: - newTerrainPhys = new BSTerrainHeightmap(PhysicsScene, terrainRegionBase, id, + newTerrainPhys = new BSTerrainHeightmap(m_physicsScene, terrainRegionBase, id, heightMap, minCoords, maxCoords); break; case (int)BSTerrainPhys.TerrainImplementation.Mesh: - newTerrainPhys = new BSTerrainMesh(PhysicsScene, terrainRegionBase, id, + newTerrainPhys = new BSTerrainMesh(m_physicsScene, terrainRegionBase, id, heightMap, minCoords, maxCoords); break; default: - PhysicsScene.Logger.ErrorFormat("{0} Bad terrain implementation specified. Type={1}/{2},Region={3}/{4}", + m_physicsScene.Logger.ErrorFormat("{0} Bad terrain implementation specified. Type={1}/{2},Region={3}/{4}", LogHeader, (int)BSParam.TerrainImplementation, BSParam.TerrainImplementation, - PhysicsScene.RegionName, terrainRegionBase); + m_physicsScene.RegionName, terrainRegionBase); break; } return newTerrainPhys; @@ -429,8 +429,8 @@ public sealed class BSTerrainManager : IDisposable } else { - PhysicsScene.Logger.ErrorFormat("{0} GetTerrainHeightAtXY: terrain not found: region={1}, x={2}, y={3}", - LogHeader, PhysicsScene.RegionName, tX, tY); + m_physicsScene.Logger.ErrorFormat("{0} GetTerrainHeightAtXY: terrain not found: region={1}, x={2}, y={3}", + LogHeader, m_physicsScene.RegionName, tX, tY); DetailLog("{0},BSTerrainManager.GetTerrainHeightAtXYZ,terrainNotFound,pos={1},base={2}", BSScene.DetailLogZero, pos, terrainBaseXYZ); } @@ -451,8 +451,8 @@ public sealed class BSTerrainManager : IDisposable } else { - PhysicsScene.Logger.ErrorFormat("{0} GetWaterHeightAtXY: terrain not found: pos={1}, terrainBase={2}, height={3}", - LogHeader, PhysicsScene.RegionName, pos, terrainBaseXYZ, ret); + m_physicsScene.Logger.ErrorFormat("{0} GetWaterHeightAtXY: terrain not found: pos={1}, terrainBase={2}, height={3}", + LogHeader, m_physicsScene.RegionName, pos, terrainBaseXYZ, ret); } return ret; } @@ -564,7 +564,7 @@ public sealed class BSTerrainManager : IDisposable private void DetailLog(string msg, params Object[] args) { - PhysicsScene.PhysicsLogging.Write(msg, args); + m_physicsScene.PhysicsLogging.Write(msg, args); } } } diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSTerrainMesh.cs b/OpenSim/Region/Physics/BulletSPlugin/BSTerrainMesh.cs index 2ce1513..ee2a1f2 100755 --- a/OpenSim/Region/Physics/BulletSPlugin/BSTerrainMesh.cs +++ b/OpenSim/Region/Physics/BulletSPlugin/BSTerrainMesh.cs @@ -80,7 +80,7 @@ public sealed class BSTerrainMesh : BSTerrainPhys if (BSParam.TerrainMeshMagnification == 1) { // If a magnification of one, use the old routine that is tried and true. - meshCreationSuccess = BSTerrainMesh.ConvertHeightmapToMesh(PhysicsScene, + meshCreationSuccess = BSTerrainMesh.ConvertHeightmapToMesh(m_physicsScene, initialMap, m_sizeX, m_sizeY, // input size Vector3.Zero, // base for mesh out indicesCount, out indices, out verticesCount, out vertices); @@ -88,7 +88,7 @@ public sealed class BSTerrainMesh : BSTerrainPhys else { // Other magnifications use the newer routine - meshCreationSuccess = BSTerrainMesh.ConvertHeightmapToMesh2(PhysicsScene, + meshCreationSuccess = BSTerrainMesh.ConvertHeightmapToMesh2(m_physicsScene, initialMap, m_sizeX, m_sizeY, // input size BSParam.TerrainMeshMagnification, physicsScene.TerrainManager.DefaultRegionSize, @@ -98,21 +98,21 @@ public sealed class BSTerrainMesh : BSTerrainPhys if (!meshCreationSuccess) { // DISASTER!! - PhysicsScene.DetailLog("{0},BSTerrainMesh.create,failedConversionOfHeightmap,id={1}", BSScene.DetailLogZero, ID); - PhysicsScene.Logger.ErrorFormat("{0} Failed conversion of heightmap to mesh! base={1}", LogHeader, TerrainBase); + m_physicsScene.DetailLog("{0},BSTerrainMesh.create,failedConversionOfHeightmap,id={1}", BSScene.DetailLogZero, ID); + m_physicsScene.Logger.ErrorFormat("{0} Failed conversion of heightmap to mesh! base={1}", LogHeader, TerrainBase); // Something is very messed up and a crash is in our future. return; } - PhysicsScene.DetailLog("{0},BSTerrainMesh.create,meshed,id={1},indices={2},indSz={3},vertices={4},vertSz={5}", + m_physicsScene.DetailLog("{0},BSTerrainMesh.create,meshed,id={1},indices={2},indSz={3},vertices={4},vertSz={5}", BSScene.DetailLogZero, ID, indicesCount, indices.Length, verticesCount, vertices.Length); - m_terrainShape = PhysicsScene.PE.CreateMeshShape(PhysicsScene.World, indicesCount, indices, verticesCount, vertices); + m_terrainShape = m_physicsScene.PE.CreateMeshShape(m_physicsScene.World, indicesCount, indices, verticesCount, vertices); if (!m_terrainShape.HasPhysicalShape) { // DISASTER!! - PhysicsScene.DetailLog("{0},BSTerrainMesh.create,failedCreationOfShape,id={1}", BSScene.DetailLogZero, ID); - PhysicsScene.Logger.ErrorFormat("{0} Failed creation of terrain mesh! base={1}", LogHeader, TerrainBase); + m_physicsScene.DetailLog("{0},BSTerrainMesh.create,failedCreationOfShape,id={1}", BSScene.DetailLogZero, ID); + m_physicsScene.Logger.ErrorFormat("{0} Failed creation of terrain mesh! base={1}", LogHeader, TerrainBase); // Something is very messed up and a crash is in our future. return; } @@ -120,52 +120,52 @@ public sealed class BSTerrainMesh : BSTerrainPhys Vector3 pos = regionBase; Quaternion rot = Quaternion.Identity; - m_terrainBody = PhysicsScene.PE.CreateBodyWithDefaultMotionState(m_terrainShape, ID, pos, rot); + m_terrainBody = m_physicsScene.PE.CreateBodyWithDefaultMotionState(m_terrainShape, ID, pos, rot); if (!m_terrainBody.HasPhysicalBody) { // DISASTER!! - PhysicsScene.Logger.ErrorFormat("{0} Failed creation of terrain body! base={1}", LogHeader, TerrainBase); + m_physicsScene.Logger.ErrorFormat("{0} Failed creation of terrain body! base={1}", LogHeader, TerrainBase); // Something is very messed up and a crash is in our future. return; } physicsScene.PE.SetShapeCollisionMargin(m_terrainShape, BSParam.TerrainCollisionMargin); // Set current terrain attributes - PhysicsScene.PE.SetFriction(m_terrainBody, BSParam.TerrainFriction); - PhysicsScene.PE.SetHitFraction(m_terrainBody, BSParam.TerrainHitFraction); - PhysicsScene.PE.SetRestitution(m_terrainBody, BSParam.TerrainRestitution); - PhysicsScene.PE.SetContactProcessingThreshold(m_terrainBody, BSParam.TerrainContactProcessingThreshold); - PhysicsScene.PE.SetCollisionFlags(m_terrainBody, CollisionFlags.CF_STATIC_OBJECT); + m_physicsScene.PE.SetFriction(m_terrainBody, BSParam.TerrainFriction); + m_physicsScene.PE.SetHitFraction(m_terrainBody, BSParam.TerrainHitFraction); + m_physicsScene.PE.SetRestitution(m_terrainBody, BSParam.TerrainRestitution); + m_physicsScene.PE.SetContactProcessingThreshold(m_terrainBody, BSParam.TerrainContactProcessingThreshold); + m_physicsScene.PE.SetCollisionFlags(m_terrainBody, CollisionFlags.CF_STATIC_OBJECT); // Static objects are not very massive. - PhysicsScene.PE.SetMassProps(m_terrainBody, 0f, Vector3.Zero); + m_physicsScene.PE.SetMassProps(m_terrainBody, 0f, Vector3.Zero); // Put the new terrain to the world of physical objects - PhysicsScene.PE.AddObjectToWorld(PhysicsScene.World, m_terrainBody); + m_physicsScene.PE.AddObjectToWorld(m_physicsScene.World, m_terrainBody); // Redo its bounding box now that it is in the world - PhysicsScene.PE.UpdateSingleAabb(PhysicsScene.World, m_terrainBody); + m_physicsScene.PE.UpdateSingleAabb(m_physicsScene.World, m_terrainBody); m_terrainBody.collisionType = CollisionType.Terrain; - m_terrainBody.ApplyCollisionMask(PhysicsScene); + m_terrainBody.ApplyCollisionMask(m_physicsScene); if (BSParam.UseSingleSidedMeshes) { - PhysicsScene.DetailLog("{0},BSTerrainMesh.settingCustomMaterial,id={1}", BSScene.DetailLogZero, id); - PhysicsScene.PE.AddToCollisionFlags(m_terrainBody, CollisionFlags.CF_CUSTOM_MATERIAL_CALLBACK); + m_physicsScene.DetailLog("{0},BSTerrainMesh.settingCustomMaterial,id={1}", BSScene.DetailLogZero, id); + m_physicsScene.PE.AddToCollisionFlags(m_terrainBody, CollisionFlags.CF_CUSTOM_MATERIAL_CALLBACK); } // Make it so the terrain will not move or be considered for movement. - PhysicsScene.PE.ForceActivationState(m_terrainBody, ActivationState.DISABLE_SIMULATION); + m_physicsScene.PE.ForceActivationState(m_terrainBody, ActivationState.DISABLE_SIMULATION); } public override void Dispose() { if (m_terrainBody.HasPhysicalBody) { - PhysicsScene.PE.RemoveObjectFromWorld(PhysicsScene.World, m_terrainBody); + m_physicsScene.PE.RemoveObjectFromWorld(m_physicsScene.World, m_terrainBody); // Frees both the body and the shape. - PhysicsScene.PE.DestroyObject(PhysicsScene.World, m_terrainBody); + m_physicsScene.PE.DestroyObject(m_physicsScene.World, m_terrainBody); m_terrainBody.Clear(); m_terrainShape.Clear(); } @@ -185,7 +185,7 @@ public sealed class BSTerrainMesh : BSTerrainPhys catch { // Sometimes they give us wonky values of X and Y. Give a warning and return something. - PhysicsScene.Logger.WarnFormat("{0} Bad request for terrain height. terrainBase={1}, pos={2}", + m_physicsScene.Logger.WarnFormat("{0} Bad request for terrain height. terrainBase={1}, pos={2}", LogHeader, TerrainBase, pos); ret = BSTerrainManager.HEIGHT_GETHEIGHT_RET; } @@ -195,7 +195,7 @@ public sealed class BSTerrainMesh : BSTerrainPhys // The passed position is relative to the base of the region. public override float GetWaterLevelAtXYZ(Vector3 pos) { - return PhysicsScene.SimpleWaterLevel; + return m_physicsScene.SimpleWaterLevel; } // Convert the passed heightmap to mesh information suitable for CreateMeshShape2(). -- cgit v1.1