Thanks to M. Igarashi and nlin for a patch that implements llGetCameraRot().

2 files changed, 20 insertions, 1 deletions

diff --git a/OpenSim/Region/Environment/Scenes/ScenePresence.cs b/OpenSim/Region/Environment/Scenes/ScenePresence.cs
index d87a7e2..6f5372a 100644
--- a/OpenSim/Region/Environment/Scenes/ScenePresence.cs
+++ b/OpenSim/Region/Environment/Scenes/ScenePresence.cs
@@ -252,6 +252,11 @@ namespace OpenSim.Region.Environment.Scenes
             get { return m_CameraCenter; }
         }
 
+        public Quaternion CameraRotation
+        {
+            get { return Util.Axes2Rot(m_CameraAtAxis, m_CameraLeftAxis, m_CameraUpAxis); }
+        }
+
         public Vector3 Lookat
         {
             get
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
index 7993d95..826324f 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
@@ -7531,7 +7531,21 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
         public LSL_Rotation llGetCameraRot()
         {
             m_host.AddScriptLPS(1);
-            NotImplemented("llGetCameraRot");
+            UUID invItemID=InventorySelf();
+            if (invItemID == UUID.Zero)
+                return new LSL_Rotation();
+            if (m_host.TaskInventory[invItemID].PermsGranter == UUID.Zero)
+               return new LSL_Rotation();
+            if ((m_host.TaskInventory[invItemID].PermsMask & ScriptBaseClass.PERMISSION_TRACK_CAMERA) == 0)
+            {
+                ShoutError("No permissions to track the camera");
+                return new LSL_Rotation();
+            }
+            ScenePresence presence = World.GetScenePresence(m_host.OwnerID);
+            if (presence != null)
+            {
+                return new LSL_Rotation(presence.CameraRotation.X, presence.CameraRotation.Y, presence.CameraRotation.Z, presence.CameraRotation.W);
+            }
             return new LSL_Rotation();
         }