3 files changed, 14 insertions, 5 deletions

diff --git a/OpenSim/Region/Physics/OdePlugin/ODECharacter.cs b/OpenSim/Region/Physics/OdePlugin/ODECharacter.cs
index a62409c..1808fa0 100644
--- a/OpenSim/Region/Physics/OdePlugin/ODECharacter.cs
+++ b/OpenSim/Region/Physics/OdePlugin/ODECharacter.cs
@@ -95,8 +95,11 @@ namespace OpenSim.Region.Physics.OdePlugin
         // taints and their non-tainted counterparts
         public bool m_isPhysical = false; // the current physical status
         public bool m_tainted_isPhysical = false; // set when the physical status is tainted (false=not existing in physics engine, true=existing)
+        public float MinimumGroundFlightOffset = 3f;
+
         private float m_tainted_CAPSULE_LENGTH; // set when the capsule length changes. 
 
+
         private float m_buoyancy = 0f;
 
         // private CollisionLocker ode;
@@ -834,12 +837,12 @@ namespace OpenSim.Region.Physics.OdePlugin
                 vec.Z += ((-1 * _parent_scene.gravityz)*m_mass);
 
                 //Added for auto fly height. Kitto Flora
-                d.Vector3 pos = d.BodyGetPosition(Body);
-                float ground_height = _parent_scene.GetTerrainHeightAtXY(pos.X, pos.Y);
-                float target_altitude = ground_height + 3.0f;    // This is  the min fly height
-                if (pos.Z < target_altitude)
+                //d.Vector3 pos = d.BodyGetPosition(Body);
+                float target_altitude = _parent_scene.GetTerrainHeightAtXY(_position.X, _position.Y) + MinimumGroundFlightOffset;
+                
+                if (_position.Z < target_altitude)
                 {
-                    vec.Z += (target_altitude - pos.Z) * PID_P * 5.0f;
+                    vec.Z += (target_altitude - _position.Z) * PID_P * 5.0f;
                 }
                 // end add Kitto Flora
 
diff --git a/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs b/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs
index 7a01702..779ad1a 100644
--- a/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs
+++ b/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs
@@ -181,6 +181,7 @@ namespace OpenSim.Region.Physics.OdePlugin
         private float avHeightFudgeFactor = 0.52f;
         private float avMovementDivisorWalk = 1.3f;
         private float avMovementDivisorRun = 0.8f;
+        private float minimumGroundFlightOffset = 3f;
 
         public bool meshSculptedPrim = true;
 
@@ -432,6 +433,7 @@ namespace OpenSim.Region.Physics.OdePlugin
                     physics_logging_append_existing_logfile = physicsconfig.GetBoolean("physics_logging_append_existing_logfile", false);
 
                     m_NINJA_physics_joints_enabled = physicsconfig.GetBoolean("use_NINJA_physics_joints", false);
+                    minimumGroundFlightOffset = physicsconfig.GetFloat("minimum_ground_flight_offset", 3f);
 
                 }
             }
@@ -1336,6 +1338,7 @@ namespace OpenSim.Region.Physics.OdePlugin
             pos.Z = position.Z;
             OdeCharacter newAv = new OdeCharacter(avName, this, pos, ode, size, avPIDD, avPIDP, avCapRadius, avStandupTensor, avDensity, avHeightFudgeFactor, avMovementDivisorWalk, avMovementDivisorRun);
             newAv.Flying = isFlying;
+            newAv.MinimumGroundFlightOffset = minimumGroundFlightOffset;
             _characters.Add(newAv);
             return newAv;
         }
diff --git a/bin/OpenSim.ini.example b/bin/OpenSim.ini.example
index dd71b44..7f1c55b 100644
--- a/bin/OpenSim.ini.example
+++ b/bin/OpenSim.ini.example
@@ -463,6 +463,9 @@ InterregionComms = "RESTComms"
     ; speed of movement with Always Run on
     av_movement_divisor_run = 0.8
 
+    ; When the avatar flies, it will be moved up by this amount off the ground (in meters)
+    minimum_ground_flight_offset = 3.0
+
     ; ##
     ; ## Object options
     ; ##