* On Ray casting. Now returning the face normal of the collision face.

2 files changed, 4 insertions, 4 deletions

diff --git a/OpenSim/Region/Environment/Scenes/EntityBase.cs b/OpenSim/Region/Environment/Scenes/EntityBase.cs
index 713b205..c6a5b29 100644
--- a/OpenSim/Region/Environment/Scenes/EntityBase.cs
+++ b/OpenSim/Region/Environment/Scenes/EntityBase.cs
@@ -228,7 +228,7 @@ namespace OpenSim.Region.Environment.Scenes
     public class EntityIntersection
     {
         public Vector3 ipoint = new Vector3(0, 0, 0);
-        public float normal = 0;
+        public Vector3 normal = new Vector3(0, 0, 0);
         public bool HitTF = false;
         public SceneObjectPart obj;
         public float distance = 0;
@@ -237,7 +237,7 @@ namespace OpenSim.Region.Environment.Scenes
         {
         }
 
-        public EntityIntersection(Vector3 _ipoint, float _normal, bool _HitTF)
+        public EntityIntersection(Vector3 _ipoint, Vector3 _normal, bool _HitTF)
         {
             ipoint = _ipoint;
             normal = _normal;
diff --git a/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs b/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs
index 2c65a8f..acb2588 100644
--- a/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs
+++ b/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs
@@ -953,7 +953,7 @@ namespace OpenSim.Region.Environment.Scenes
 
             // Normal is calculated by the difference and then normalizing the result
             Vector3 normalpart = ipoint - vAbsolutePosition;
-            returnresult.normal = normalpart.Normalize();
+            returnresult.normal = normalpart / normalpart.Length;
 
             // It's funny how the LLVector3 object has a Distance function, but the Axiom.Math object doesnt.
             // I can write a function to do it..    but I like the fact that this one is Static.
@@ -1261,7 +1261,7 @@ namespace OpenSim.Region.Environment.Scenes
                         returnresult.HitTF = true;
                         returnresult.ipoint = q;
                         //m_log.Info("[POINT]: " + q.ToString());
-                        returnresult.normal = 1;
+                        returnresult.normal = normals[i];
 
                     }
                 }