From 3c37bc2851eb1c8c1ebd164dbf43fbeea427c2b8 Mon Sep 17 00:00:00 2001
From: UbitUmarov
Date: Thu, 10 May 2012 22:44:12 +0100
Subject: reduce avatars terminal velocity to less than 30m/s or colisions with
 basic boxs fail badly. (ode lib problem. chode just may support a bit higher
 velocity due to the use of tilt).

---
 OpenSim/Region/Physics/UbitOdePlugin/ODECharacter.cs | 12 +++++++-----
 OpenSim/Region/Physics/UbitOdePlugin/OdeScene.cs     |  3 ++-
 2 files changed, 9 insertions(+), 6 deletions(-)

(limited to 'OpenSim/Region')

diff --git a/OpenSim/Region/Physics/UbitOdePlugin/ODECharacter.cs b/OpenSim/Region/Physics/UbitOdePlugin/ODECharacter.cs
index b884b62..43b4581 100644
--- a/OpenSim/Region/Physics/UbitOdePlugin/ODECharacter.cs
+++ b/OpenSim/Region/Physics/UbitOdePlugin/ODECharacter.cs
@@ -734,9 +734,9 @@ namespace OpenSim.Region.Physics.OdePlugin
             d.JointSetAMotorParam(Amotor, (int)d.JointParam.Vel2, 0);
             d.JointSetAMotorParam(Amotor, (int)d.JointParam.Vel3, 0);
 
-            d.JointSetAMotorParam(Amotor, (int)dParam.FMax, 5e6f);
-            d.JointSetAMotorParam(Amotor, (int)dParam.FMax2, 5e6f);
-            d.JointSetAMotorParam(Amotor, (int)dParam.FMax3, 5e6f);
+            d.JointSetAMotorParam(Amotor, (int)dParam.FMax, 5e8f);
+            d.JointSetAMotorParam(Amotor, (int)dParam.FMax2, 5e8f);
+            d.JointSetAMotorParam(Amotor, (int)dParam.FMax3, 5e8f);
         }
 
         /// <summary>
@@ -784,6 +784,8 @@ namespace OpenSim.Region.Physics.OdePlugin
             // the Amotor still lets avatar rotation to drift during colisions
             // so force it back to identity
             
+
+
             d.Quaternion qtmp;
             qtmp.W = 1;
             qtmp.X = 0;
@@ -1004,9 +1006,9 @@ namespace OpenSim.Region.Physics.OdePlugin
                     }
                 }
 
-                if (velLengthSquared > 2500.0f) // 50m/s apply breaks
+                if (velLengthSquared > 625.0f) // 25m/s apply breaks
                 {
-                    breakfactor = 0.16f * m_mass;
+                    breakfactor = 0.31f * m_mass;
                     vec.X -= breakfactor * vel.X;
                     vec.Y -= breakfactor * vel.Y;
                     vec.Z -= breakfactor * vel.Z;
diff --git a/OpenSim/Region/Physics/UbitOdePlugin/OdeScene.cs b/OpenSim/Region/Physics/UbitOdePlugin/OdeScene.cs
index ca83dd7..e0de6cc 100644
--- a/OpenSim/Region/Physics/UbitOdePlugin/OdeScene.cs
+++ b/OpenSim/Region/Physics/UbitOdePlugin/OdeScene.cs
@@ -536,7 +536,8 @@ namespace OpenSim.Region.Physics.OdePlugin
             // This is in addition to the step size.
             // Essentially Steps * m_physicsiterations
             d.WorldSetQuickStepNumIterations(world, m_physicsiterations);
-            d.WorldSetContactMaxCorrectingVel(world, 100.0f);
+
+            d.WorldSetContactMaxCorrectingVel(world, 50.0f);
 
             spacesPerMeter = 1 / metersInSpace;
             spaceGridMaxX = (int)(WorldExtents.X * spacesPerMeter);
-- 
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