1 files changed, 15 insertions, 4 deletions

diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSConstraint.cs b/OpenSim/Region/Physics/BulletSPlugin/BSConstraint.cs
index 25084d8..1376a29 100755
--- a/OpenSim/Region/Physics/BulletSPlugin/BSConstraint.cs
+++ b/OpenSim/Region/Physics/BulletSPlugin/BSConstraint.cs
@@ -48,11 +48,10 @@ public abstract class BSConstraint : IDisposable
     {
         if (m_enabled)
         {
-            // BulletSimAPI.RemoveConstraint(m_world.ID, m_body1.ID, m_body2.ID);
+            m_enabled = false;
             bool success = BulletSimAPI.DestroyConstraint2(m_world.Ptr, m_constraint.Ptr);
             m_world.scene.DetailLog("{0},BSConstraint.Dispose,taint,body1={1},body2={2},success={3}", BSScene.DetailLogZero, m_body1.ID, m_body2.ID, success);
             m_constraint.Ptr = System.IntPtr.Zero;
-            m_enabled = false;
         }
     }
 
@@ -75,6 +74,17 @@ public abstract class BSConstraint : IDisposable
         return ret;
     }
 
+    public virtual bool SetSolverIterations(float cnt)
+    {
+        bool ret = false;
+        if (m_enabled)
+        {
+            BulletSimAPI.SetConstraintNumSolverIterations2(m_constraint.Ptr, cnt);
+            ret = true;
+        }
+        return ret;
+    }
+
     public virtual bool CalculateTransforms()
     {
         bool ret = false;
@@ -97,8 +107,9 @@ public abstract class BSConstraint : IDisposable
             ret = CalculateTransforms();
             if (ret)
             {
-                // m_world.scene.PhysicsLogging.Write("{0},BSConstraint.RecomputeConstraintVariables,taint,enabling,A={1},B={2}",
-                //                 BSScene.DetailLogZero, Body1.ID, Body2.ID);
+                // Setting an object's mass to zero (making it static like when it's selected)
+                //     automatically disables the constraints.
+                // If the link is enabled, be sure to set the constraint itself to enabled.
                 BulletSimAPI.SetConstraintEnable2(m_constraint.Ptr, m_world.scene.NumericBool(true));
             }
             else