osGetLinkPrimitiveParams fix

1 files changed, 25 insertions, 1 deletions

diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
index 2dbbf70..4e665e9 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
@@ -1978,6 +1978,30 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             return new LSL_Rotation(q.X, q.Y, q.Z, q.W);
         }
 
+        private LSL_Rotation GetPartRot( SceneObjectPart part )

+        {

+            Quaternion q;

+            if (part.LinkNum == 0 || part.LinkNum == 1) // unlinked or root prim

+            {

+                    if (part.ParentGroup.RootPart.AttachmentPoint != 0)

+                    {

+                        ScenePresence avatar = World.GetScenePresence(part.AttachedAvatar);

+                        if (avatar != null)

+                            if ((avatar.AgentControlFlags & (uint)AgentManager.ControlFlags.AGENT_CONTROL_MOUSELOOK) != 0)

+                                q = avatar.CameraRotation; // Mouselook

+                            else

+                                q = avatar.Rotation; // Currently infrequently updated so may be inaccurate

+                        else

+                            q = part.ParentGroup.GroupRotation; // Likely never get here but just in case

+                    }

+                    else

+                        q = part.ParentGroup.GroupRotation; // just the group rotation

+                    return new LSL_Rotation(q.X, q.Y, q.Z, q.W);

+            }

+            q = part.GetWorldRotation();

+            return new LSL_Rotation(q.X, q.Y, q.Z, q.W);

+        }

+

         public LSL_Rotation llGetLocalRot()
         {
             m_host.AddScriptLPS(1);
@@ -7299,7 +7323,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                         break;
 
                     case (int)ScriptBaseClass.PRIM_ROTATION:
-                        res.Add(llGetRot());
+                        res.Add(GetPartRot(part));
                         break;
 
                     case (int)ScriptBaseClass.PRIM_TYPE: