From 2b68ac4ba31205a55f53f1b69629dd9ebbd66ef6 Mon Sep 17 00:00:00 2001
From: Justin Clark-Casey (justincc)
Date: Sat, 16 Jul 2011 04:22:57 +0100
Subject: refactor: Push all part resize code down into
 SceneObjectPart.Resize()

---
 OpenSim/Region/Framework/Scenes/SceneGraph.cs      |  9 ++--
 .../Region/Framework/Scenes/SceneObjectGroup.cs    | 50 ----------------------
 OpenSim/Region/Framework/Scenes/SceneObjectPart.cs | 27 +++++++++++-
 .../Scenes/Tests/SceneObjectResizeTests.cs         |  2 +-
 4 files changed, 32 insertions(+), 56 deletions(-)

diff --git a/OpenSim/Region/Framework/Scenes/SceneGraph.cs b/OpenSim/Region/Framework/Scenes/SceneGraph.cs
index df6908a..00d25c2 100644
--- a/OpenSim/Region/Framework/Scenes/SceneGraph.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneGraph.cs
@@ -1217,12 +1217,13 @@ namespace OpenSim.Region.Framework.Scenes
         /// <param name="remoteClient"></param>
         protected internal void UpdatePrimScale(uint localID, Vector3 scale, IClientAPI remoteClient)
         {
-            SceneObjectGroup group = GetGroupByPrim(localID);
-            if (group != null)
+            SceneObjectPart part = GetSceneObjectPart(localID);
+
+            if (part != null)
             {
-                if (m_parentScene.Permissions.CanEditObject(group.UUID, remoteClient.AgentId))
+                if (m_parentScene.Permissions.CanEditObject(part.ParentGroup.UUID, remoteClient.AgentId))
                 {
-                    group.Resize(scale, localID);
+                    part.Resize(scale);
                 }
             }
         }
diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs b/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
index 7aa7831..477b3e3 100644
--- a/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
@@ -2612,56 +2612,6 @@ namespace OpenSim.Region.Framework.Scenes
         #region Resize
 
         /// <summary>
-        /// Resize the given part
-        /// </summary>
-        /// <param name="scale"></param>
-        /// <param name="localID"></param>
-        public void Resize(Vector3 scale, uint localID)
-        {
-            if (scale.X > m_scene.m_maxNonphys)
-                scale.X = m_scene.m_maxNonphys;
-            if (scale.Y > m_scene.m_maxNonphys)
-                scale.Y = m_scene.m_maxNonphys;
-            if (scale.Z > m_scene.m_maxNonphys)
-                scale.Z = m_scene.m_maxNonphys;
-
-            SceneObjectPart part = GetChildPart(localID);
-            if (part != null)
-            {
-                part.Resize(scale);
-                if (part.PhysActor != null)
-                {
-                    if (part.PhysActor.IsPhysical)
-                    {
-                        if (scale.X > m_scene.m_maxPhys)
-                            scale.X = m_scene.m_maxPhys;
-                        if (scale.Y > m_scene.m_maxPhys)
-                            scale.Y = m_scene.m_maxPhys;
-                        if (scale.Z > m_scene.m_maxPhys)
-                            scale.Z = m_scene.m_maxPhys;
-                    }
-                    part.PhysActor.Size = scale;
-                    m_scene.PhysicsScene.AddPhysicsActorTaint(part.PhysActor);
-                }
-                //if (part.UUID != m_rootPart.UUID)
-
-                HasGroupChanged = true;
-                part.TriggerScriptChangedEvent(Changed.SCALE);
-                ScheduleGroupForFullUpdate();
-
-                //if (part.UUID == m_rootPart.UUID)
-                //{
-                //if (m_rootPart.PhysActor != null)
-                //{
-                //m_rootPart.PhysActor.Size =
-                //new PhysicsVector(m_rootPart.Scale.X, m_rootPart.Scale.Y, m_rootPart.Scale.Z);
-                //m_scene.PhysicsScene.AddPhysicsActorTaint(m_rootPart.PhysActor);
-                //}
-                //}
-            }
-        }
-
-        /// <summary>
         /// Resize the entire group of prims.
         /// </summary>
         /// <param name="scale"></param>
diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
index 5035317..ffde68e 100644
--- a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
@@ -2846,6 +2846,13 @@ namespace OpenSim.Region.Framework.Scenes
         /// <param name="scale"></param>
         public void Resize(Vector3 scale)
         {
+            if (scale.X > ParentGroup.Scene.m_maxNonphys)
+                scale.X = ParentGroup.Scene.m_maxNonphys;
+            if (scale.Y > ParentGroup.Scene.m_maxNonphys)
+                scale.Y = ParentGroup.Scene.m_maxNonphys;
+            if (scale.Z > ParentGroup.Scene.m_maxNonphys)
+                scale.Z = ParentGroup.Scene.m_maxNonphys;
+
 //            m_log.DebugFormat("[SCENE OBJECT PART]: Resizing {0} {1} to {2}", Name, LocalId, scale);
 
             StoreUndoState();
@@ -2855,9 +2862,27 @@ namespace OpenSim.Region.Framework.Scenes
             // need to reinsert the sculpt data into the shape, since the physics engine deletes it when done to
             // save memory
             if (PhysActor != null)
-                CheckSculptAndLoad();
+            {
+                if (PhysActor.IsPhysical)
+                {
+                    if (scale.X > ParentGroup.Scene.m_maxPhys)
+                        scale.X = ParentGroup.Scene.m_maxPhys;
+                    if (scale.Y > ParentGroup.Scene.m_maxPhys)
+                        scale.Y = ParentGroup.Scene.m_maxPhys;
+                    if (scale.Z > ParentGroup.Scene.m_maxPhys)
+                        scale.Z = ParentGroup.Scene.m_maxPhys;
+                }
+
+                PhysActor.Size = scale;
+
+                if (((OpenMetaverse.SculptType)Shape.SculptType) == SculptType.Mesh)
+                    CheckSculptAndLoad();
+                else
+                    ParentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(PhysActor);
+            }
 
             ParentGroup.HasGroupChanged = true;
+            TriggerScriptChangedEvent(Changed.SCALE);
             ScheduleFullUpdate();
         }
         
diff --git a/OpenSim/Region/Framework/Scenes/Tests/SceneObjectResizeTests.cs b/OpenSim/Region/Framework/Scenes/Tests/SceneObjectResizeTests.cs
index 95ecfc6..7ec36b8 100644
--- a/OpenSim/Region/Framework/Scenes/Tests/SceneObjectResizeTests.cs
+++ b/OpenSim/Region/Framework/Scenes/Tests/SceneObjectResizeTests.cs
@@ -83,7 +83,7 @@ namespace OpenSim.Region.Framework.Scenes.Tests
 
             SceneObjectGroup g1Post = scene.GetSceneObjectGroup(g1.UUID);
 
-            g1Post.Resize(new Vector3(8, 9, 10), g1Post.Parts[1].LocalId);
+            g1Post.Parts[1].Resize(new Vector3(8, 9, 10));
 
             SceneObjectGroup g1PostPost = scene.GetSceneObjectGroup(g1.UUID);
 
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