2 files changed, 12 insertions, 0 deletions

diff --git a/OpenSim/Region/Physics/Manager/PhysicsActor.cs b/OpenSim/Region/Physics/Manager/PhysicsActor.cs
index e31a08d..82b7450 100644
--- a/OpenSim/Region/Physics/Manager/PhysicsActor.cs
+++ b/OpenSim/Region/Physics/Manager/PhysicsActor.cs
@@ -208,6 +208,8 @@ namespace OpenSim.Region.Physics.Manager
 
         public abstract bool Kinematic { get; set; }
 
+        public abstract float Buoyancy { get; set; }
+
         public abstract void AddForce(PhysicsVector force);
 
         public abstract void SetMomentum(PhysicsVector momentum);
@@ -249,6 +251,10 @@ namespace OpenSim.Region.Physics.Manager
             set { return; }
         }
 
+        public override float Buoyancy {
+            get { return 0f; }
+            set { return; } 
+        }
 
         public override bool CollidingGround
         {
diff --git a/OpenSim/Region/Physics/Manager/PhysicsScene.cs b/OpenSim/Region/Physics/Manager/PhysicsScene.cs
index 996aed6..a51b2df 100644
--- a/OpenSim/Region/Physics/Manager/PhysicsScene.cs
+++ b/OpenSim/Region/Physics/Manager/PhysicsScene.cs
@@ -79,6 +79,8 @@ namespace OpenSim.Region.Physics.Manager
 
         public abstract void SetTerrain(float[] heightMap);
 
+        public abstract void SetWaterLevel(float baseheight);
+
         public abstract void DeleteTerrain();
 
         public abstract void Dispose();
@@ -108,6 +110,10 @@ namespace OpenSim.Region.Physics.Manager
             public override void RemovePrim(PhysicsActor prim)
             {
             }
+            public override void SetWaterLevel(float baseheight)
+            {
+
+            }
 
 /*
             public override PhysicsActor AddPrim(PhysicsVector position, PhysicsVector size, Quaternion rotation)