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BulletSim: add parameter to UpdateProperties call into the linkset so changes from the physics engine can be differentiated from changes made by the user. This eliminates a linkset rebuild loop. Also add logic to not rebuild or freak out when the object/linkset crosses a terrain boundry.

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This commit is contained in:
Robert Adams
2012-12-16 21:18:32 -08:00
parent 3f2aaffd4d
commit 2b8efa24dd
6 changed files with 65 additions and 36 deletions
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10
OpenSim/Region/Physics/BulletSPlugin/BSScene.cs
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@@ -517,8 +517,9 @@ public sealed class BSScene : PhysicsScene, IPhysicsParameters
out updatedEntityCount, out updatedEntitiesPtr, out collidersCount, out collidersPtr);
if (PhysicsLogging.Enabled) simTime = Util.EnvironmentTickCountSubtract(beforeTime);
DetailLog("{0},Simulate,call, frame={1}, nTaints={2}, simTime={3}, substeps={4}, updates={5}, colliders={6}",
DetailLogZero, m_simulationStep, numTaints, simTime, numSubSteps, updatedEntityCount, collidersCount);
DetailLog("{0},Simulate,call, frame={1}, nTaints={2}, simTime={3}, substeps={4}, updates={5}, colliders={6}, objWColl={7}",
DetailLogZero, m_simulationStep, numTaints, simTime, numSubSteps,
updatedEntityCount, collidersCount, ObjectsWithCollisions.Count);
if (VehiclePhysicalLoggingEnabled) DumpVehicles(); // DEBUG
}
catch (Exception e)
@@ -573,6 +574,9 @@ public sealed class BSScene : PhysicsScene, IPhysicsParameters
// Objects that are done colliding are removed from the ObjectsWithCollisions list.
// Not done above because it is inside an iteration of ObjectWithCollisions.
// This complex collision processing is required to create an empty collision
// event call after all collisions have happened on an object. This enables
// the simulator to generate the 'collision end' event.
if (ObjectsWithNoMoreCollisions.Count > 0)
{
foreach (BSPhysObject po in ObjectsWithNoMoreCollisions)
@@ -597,7 +601,7 @@ public sealed class BSScene : PhysicsScene, IPhysicsParameters
ProcessPostStepTaints();
// This causes the unmanaged code to output ALL the values found in ALL the objects in the world.
// The following causes the unmanaged code to output ALL the values found in ALL the objects in the world.
// Only enable this in a limited test world with few objects.
// BulletSimAPI.DumpAllInfo2(World.ptr); // DEBUG DEBUG DEBUG