BulletSim: some formatting changes.

OpenSim/Region/Physics/BulletSPlugin/BSDynamics.cs

@@ -1360,19 +1360,26 @@ namespace OpenSim.Region.Physics.BulletSPlugin
             {
                 //Another formula to try got from :
                 //http://answers.unity3d.com/questions/10425/how-to-stabilize-angular-motion-alignment-of-hover.html
-                Vector3 VehicleUpAxis = Vector3.UnitZ *VehicleOrientation;
+
-                //Flipping what was originally a timescale into a speed variable and then multiplying it by 2 since only computing half
+                Vector3 VehicleUpAxis = Vector3.UnitZ * VehicleOrientation;
-                //the distance between the angles.
+
-                float VerticalAttractionSpeed=(1/m_verticalAttractionTimescale)*2.0f;
+                // Flipping what was originally a timescale into a speed variable and then multiplying it by 2
-                //making a prediction of where the up axis will be when this is applied rather then where it is now this makes for a smoother
+                //    since only computing half the distance between the angles.
-                //adjustment and less fighting between the various forces
+                float VerticalAttractionSpeed = (1 / m_verticalAttractionTimescale) * 2.0f;
+
+                // Make a prediction of where the up axis will be when this is applied rather then where it is now as
+                //     this makes for a smoother adjustment and less fighting between the various forces.
                 Vector3 predictedUp = VehicleUpAxis * Quaternion.CreateFromAxisAngle(VehicleRotationalVelocity, 0f);
-                //this is only half the distance to the target so it will take 2 seconds to complete the turn.
+
+                // This is only half the distance to the target so it will take 2 seconds to complete the turn.
                 Vector3 torqueVector = Vector3.Cross(predictedUp, Vector3.UnitZ);
-                //Scaling vector by our timescale since it is an acceleration it is r/s^2 or radians a timescale squared
+
-                Vector3 vertContributionV=torqueVector * VerticalAttractionSpeed *VerticalAttractionSpeed;
+                // Scale vector by our timescale since it is an acceleration it is r/s^2 or radians a timescale squared
+                Vector3 vertContributionV = torqueVector * VerticalAttractionSpeed * VerticalAttractionSpeed;
+
                 VehicleRotationalVelocity += vertContributionV;
-                 VDetailLog("{0},  MoveAngular,verticalAttraction,UpAxis={1},PredictedUp={2},torqueVector={3},contrib={4}",
+
+                VDetailLog("{0},  MoveAngular,verticalAttraction,UpAxis={1},PredictedUp={2},torqueVector={3},contrib={4}",
                                 ControllingPrim.LocalID,
                                 VehicleUpAxis,
                                 predictedUp,