From acea31518b00b02e2ba8b08106a76de0fbef29ab Mon Sep 17 00:00:00 2001
From: MW
Date: Fri, 17 Jul 2009 14:58:54 +0000
Subject: fixed the bug where changing the rotation of a selection of prims in
 a linkset, made each of those prims rotate around its own centre rather than
 around the geometric centre of the selection like they should do (and like
 the client expects). This involved adding a new
 OnUpdatePrimSingleRotationPosition event to IClientAPI so that we can get the
 changed position from the client. Btw adding new events to IClientAPI is
 really tedious where you have to copy the change across to at least 5 or 6
 other files. [Note this doesn't fix the bug where any rotation changes to the
 root prim (but not the whole linkset) cause rotation errors on the child
 prims.]

---
 OpenSim/Region/Framework/Scenes/SceneGraph.cs | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'OpenSim/Region/Framework/Scenes/SceneGraph.cs')

diff --git a/OpenSim/Region/Framework/Scenes/SceneGraph.cs b/OpenSim/Region/Framework/Scenes/SceneGraph.cs
index 62870d5..3f63481 100644
--- a/OpenSim/Region/Framework/Scenes/SceneGraph.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneGraph.cs
@@ -1207,6 +1207,25 @@ namespace OpenSim.Region.Framework.Scenes
         /// <param name="localID"></param>
         /// <param name="rot"></param>
         /// <param name="remoteClient"></param>
+        protected internal void UpdatePrimSingleRotationPosition(uint localID, Quaternion rot, Vector3 pos, IClientAPI remoteClient)
+        {
+            SceneObjectGroup group = GetGroupByPrim(localID);
+            if (group != null)
+            {
+                if (m_parentScene.Permissions.CanMoveObject(group.UUID, remoteClient.AgentId))
+                {
+                    group.UpdateSingleRotation(rot,pos, localID);
+                }
+            }
+        }
+
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="localID"></param>
+        /// <param name="rot"></param>
+        /// <param name="remoteClient"></param>
         protected internal void UpdatePrimRotation(uint localID, Quaternion rot, IClientAPI remoteClient)
         {
             SceneObjectGroup group = GetGroupByPrim(localID);
-- 
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