1 files changed, 47 insertions, 18 deletions

diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSScene.cs b/OpenSim/Region/Physics/BulletSPlugin/BSScene.cs
index eed915d..33ac116 100644
--- a/OpenSim/Region/Physics/BulletSPlugin/BSScene.cs
+++ b/OpenSim/Region/Physics/BulletSPlugin/BSScene.cs
@@ -90,10 +90,6 @@ public class BSScene : PhysicsScene, IPhysicsParameters
     // let my minuions use my logger
     public ILog Logger { get { return m_log; } }
 
-    // If non-zero, the number of simulation steps between calls to the physics
-    //    engine to output detailed physics stats. Debug logging level must be on also.
-    private int m_detailedStatsStep = 0;
-
     public IMesher mesher;
     // Level of Detail values kept as float because that's what the Meshmerizer wants
     public float MeshLOD { get; private set; }
@@ -112,6 +108,7 @@ public class BSScene : PhysicsScene, IPhysicsParameters
     private float m_fixedTimeStep;
     private long m_simulationStep = 0;
     public long SimulationStep { get { return m_simulationStep; } }
+    private int m_taintsToProcessPerStep;
 
     // A value of the time now so all the collision and update routines do not have to get their own
     // Set to 'now' just before all the prims and actors are called for collisions and updates
@@ -131,6 +128,7 @@ public class BSScene : PhysicsScene, IPhysicsParameters
 
     public bool ShouldMeshSculptedPrim { get; private set; }   // cause scuplted prims to get meshed
     public bool ShouldForceSimplePrimMeshing { get; private set; }   // if a cube or sphere, let Bullet do internal shapes
+    public bool ShouldUseHullsForPhysicalObjects { get; private set; }   // 'true' if should create hulls for physical objects
 
     public float PID_D { get; private set; }    // derivative
     public float PID_P { get; private set; }    // proportional
@@ -582,15 +580,6 @@ public class BSScene : PhysicsScene, IPhysicsParameters
             }
         }
 
-        // If enabled, call into the physics engine to dump statistics
-        if (m_detailedStatsStep > 0)
-        {
-            if ((m_simulationStep % m_detailedStatsStep) == 0)
-            {
-                BulletSimAPI.DumpBulletStatistics();
-            }
-        }
-
         // The physics engine returns the number of milliseconds it simulated this call.
         // These are summed and normalized to one second and divided by 1000 to give the reported physics FPS.
         // Since Bullet normally does 5 or 6 substeps, this will normally sum to about 60 FPS.
@@ -617,7 +606,7 @@ public class BSScene : PhysicsScene, IPhysicsParameters
         BSPhysObject collidee = null;
         PhysObjects.TryGetValue(collidingWith, out collidee);
 
-        DetailLog("{0},BSScene.SendCollision,collide,id={1},with={2}", DetailLogZero, localID, collidingWith);
+        // DetailLog("{0},BSScene.SendCollision,collide,id={1},with={2}", DetailLogZero, localID, collidingWith);
 
         if (collider.Collide(collidingWith, collidee, collidePoint, collideNormal, penetration))
         {
@@ -704,6 +693,35 @@ public class BSScene : PhysicsScene, IPhysicsParameters
         if (_taintedObjects.Count > 0)  // save allocating new list if there is nothing to process
         {
             // swizzle a new list into the list location so we can process what's there
+            int taintCount = m_taintsToProcessPerStep;
+            TaintCallbackEntry oneCallback = new TaintCallbackEntry();
+            while (_taintedObjects.Count > 0 && taintCount-- > 0)
+            {
+                bool gotOne = false;
+                lock (_taintLock)
+                {
+                    if (_taintedObjects.Count > 0)
+                    {
+                        oneCallback = _taintedObjects[0];
+                        _taintedObjects.RemoveAt(0);
+                        gotOne = true;
+                    }
+                }
+                if (gotOne)
+                {
+                    try
+                    {
+                        DetailLog("{0},BSScene.ProcessTaints,doTaint,id={1}", DetailLogZero, oneCallback.ident); // DEBUG DEBUG DEBUG
+                        oneCallback.callback();
+                    }
+                    catch (Exception e)
+                    {
+                        m_log.ErrorFormat("{0}: ProcessTaints: {1}: Exception: {2}", LogHeader, oneCallback.ident, e);
+                    }
+                }
+            }
+            /*
+            // swizzle a new list into the list location so we can process what's there
             List<TaintCallbackEntry> oldList;
             lock (_taintLock)
             {
@@ -724,6 +742,7 @@ public class BSScene : PhysicsScene, IPhysicsParameters
                 }
             }
             oldList.Clear();
+             */
         }
     }
 
@@ -835,6 +854,11 @@ public class BSScene : PhysicsScene, IPhysicsParameters
             (s,cf,p,v) => { s.ShouldForceSimplePrimMeshing = cf.GetBoolean(p, s.BoolNumeric(v)); },
             (s) => { return s.NumericBool(s.ShouldForceSimplePrimMeshing); },
             (s,p,l,v) => { s.ShouldForceSimplePrimMeshing = s.BoolNumeric(v); } ),
+        new ParameterDefn("UseHullsForPhysicalObjects", "If true, create hulls for physical objects",
+            ConfigurationParameters.numericFalse,
+            (s,cf,p,v) => { s.ShouldUseHullsForPhysicalObjects = cf.GetBoolean(p, s.BoolNumeric(v)); },
+            (s) => { return s.NumericBool(s.ShouldUseHullsForPhysicalObjects); },
+            (s,p,l,v) => { s.ShouldUseHullsForPhysicalObjects = s.BoolNumeric(v); } ),
 
         new ParameterDefn("MeshLevelOfDetail", "Level of detail to render meshes (32, 16, 8 or 4. 32=most detailed)",
             8f,
@@ -877,6 +901,11 @@ public class BSScene : PhysicsScene, IPhysicsParameters
             (s,cf,p,v) => { s.m_maxUpdatesPerFrame = cf.GetInt(p, (int)v); },
             (s) => { return (float)s.m_maxUpdatesPerFrame; },
             (s,p,l,v) => { s.m_maxUpdatesPerFrame = (int)v; } ),
+        new ParameterDefn("MaxTaintsToProcessPerStep", "Number of update taints to process before each simulation step",
+            100f,
+            (s,cf,p,v) => { s.m_taintsToProcessPerStep = cf.GetInt(p, (int)v); },
+            (s) => { return (float)s.m_taintsToProcessPerStep; },
+            (s,p,l,v) => { s.m_taintsToProcessPerStep = (int)v; } ),
         new ParameterDefn("MaxObjectMass", "Maximum object mass (10000.01)",
             10000.01f,
             (s,cf,p,v) => { s.MaximumObjectMass = cf.GetFloat(p, v); },
@@ -1086,11 +1115,11 @@ public class BSScene : PhysicsScene, IPhysicsParameters
             (s) => { return s.m_params[0].linkConstraintSolverIterations; },
             (s,p,l,v) => { s.m_params[0].linkConstraintSolverIterations = v; } ),
 
-        new ParameterDefn("DetailedStats", "Frames between outputting detailed phys stats. (0 is off)",
+        new ParameterDefn("LogPhysicsStatisticsFrames", "Frames between outputting detailed phys stats. (0 is off)",
             0f,
-            (s,cf,p,v) => { s.m_detailedStatsStep = cf.GetInt(p, (int)v); },
-            (s) => { return (float)s.m_detailedStatsStep; },
-            (s,p,l,v) => { s.m_detailedStatsStep = (int)v; } ),
+            (s,cf,p,v) => { s.m_params[0].physicsLoggingFrames = cf.GetInt(p, (int)v); },
+            (s) => { return (float)s.m_params[0].physicsLoggingFrames; },
+            (s,p,l,v) => { s.m_params[0].physicsLoggingFrames = (int)v; } ),
     };
 
     // Convert a boolean to our numeric true and false values