1 files changed, 36 insertions, 14 deletions

diff --git a/OpenSim.Physics/PhysXPlugin/PhysXPlugin.cs b/OpenSim.Physics/PhysXPlugin/PhysXPlugin.cs
index 043c2f1..10e92fe 100644
--- a/OpenSim.Physics/PhysXPlugin/PhysXPlugin.cs
+++ b/OpenSim.Physics/PhysXPlugin/PhysXPlugin.cs
@@ -98,7 +98,7 @@ namespace OpenSim.Physics.PhysXPlugin
         {

                 private List<PhysXCharacter> _characters = new List<PhysXCharacter>();

                 private List<PhysXPrim> _prims = new List<PhysXPrim>();

-                private float[] _heightMap;

+                private float[] _heightMap = null;

                 private NxPhysicsSDK mySdk;

                 private NxScene scene;

                 

@@ -138,18 +138,25 @@ namespace OpenSim.Physics.PhysXPlugin
                 }

                 public override void Simulate(float timeStep)

                 {

-                        foreach (PhysXCharacter actor in _characters)

-                        {

-                                actor.Move(timeStep);

-                        }

-                        scene.Simulate(timeStep);

-                        scene.FetchResults();

-                        scene.UpdateControllers();

-                        

-                        foreach (PhysXCharacter actor in _characters)

-                        {

-                                actor.UpdatePosition();

-                        }

+            try

+            {

+                foreach (PhysXCharacter actor in _characters)

+                {

+                    actor.Move(timeStep);

+                }

+                scene.Simulate(timeStep);

+                scene.FetchResults();

+                scene.UpdateControllers();

+

+                foreach (PhysXCharacter actor in _characters)

+                {

+                    actor.UpdatePosition();

+                }

+            }

+            catch (Exception e)

+            {

+                Console.WriteLine(e.Message);

+            }

                                 

                 }

                 

@@ -168,10 +175,20 @@ namespace OpenSim.Physics.PhysXPlugin
                 

                 public override void SetTerrain(float[] heightMap)

                 {

+            if (this._heightMap != null)

+            {

+                Console.WriteLine("PhysX - deleting old terrain");

+                this.scene.DeleteTerrain();

+            }

                         this._heightMap = heightMap;

                         this.scene.AddTerrain(heightMap);

                 }

-        }

+

+        public override void DeleteTerrain()

+        {

+            this.scene.DeleteTerrain();

+        }       

+    }

         

         public  class PhysXCharacter : PhysicsActor

         {

@@ -211,6 +228,11 @@ namespace OpenSim.Physics.PhysXPlugin
                         set

                         {

                                 _position = value;

+                Vec3 ps = new Vec3();

+                ps.X = value.X;

+                ps.Y = value.Y;

+                ps.Z = value.Z;

+                this._character.Position = ps;

                         }

                 }