1 files changed, 125 insertions, 177 deletions

diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
index 49b771f..2191cfa 100644
--- a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
@@ -790,7 +790,7 @@ namespace OpenSim.Region.Framework.Scenes
                     }
                     catch (Exception e)
                     {
-                        m_log.Error("[SCENEOBJECTPART]: GROUP POSITION. " + e.Message);
+                        m_log.ErrorFormat("[SCENEOBJECTPART]: GROUP POSITION. {0}", e);
                     }
                 }
             }
@@ -813,7 +813,7 @@ namespace OpenSim.Region.Framework.Scenes
                         actor.Orientation = GetWorldRotation();
 
                         // Tell the physics engines that this prim changed.
-                        if (ParentGroup.Scene != null)
+                        if (ParentGroup.Scene != null && ParentGroup.Scene.PhysicsScene != null)
                             ParentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(actor);
                     }
 
@@ -2864,6 +2864,35 @@ namespace OpenSim.Region.Framework.Scenes
                 SendLandCollisionEvent(scriptEvents.land_collision_end, ParentGroup.Scene.EventManager.TriggerScriptLandCollidingEnd);
         }
 
+        // The Collision sounds code calls this
+        public void SendCollisionSound(UUID soundID, double volume, Vector3 position)
+        {
+            if (soundID == UUID.Zero)
+                return;
+
+            ISoundModule soundModule = ParentGroup.Scene.RequestModuleInterface<ISoundModule>();
+            if (soundModule == null)
+                return;
+
+            if (volume > 1)
+                volume = 1;
+            if (volume < 0)
+                volume = 0;
+
+            int now = Util.EnvironmentTickCount();
+            if(Util.EnvironmentTickCountSubtract(now,LastColSoundSentTime) <200)
+                return;
+
+            LastColSoundSentTime = now;
+
+            UUID ownerID = OwnerID;
+            UUID objectID = ParentGroup.RootPart.UUID;
+            UUID parentID = ParentGroup.UUID;
+            ulong regionHandle = ParentGroup.Scene.RegionInfo.RegionHandle;
+
+            soundModule.TriggerSound(soundID, ownerID, objectID, parentID, volume, position, regionHandle, 0 );
+        }
+
         public void PhysicsOutOfBounds(Vector3 pos)
         {
             m_log.Error("[PHYSICS]: Physical Object went out of bounds.");
@@ -2895,38 +2924,6 @@ namespace OpenSim.Region.Framework.Scenes
             ScheduleTerseUpdate();
         }
 
-        public void PreloadSound(string sound)
-        {
-            // UUID ownerID = OwnerID;
-            UUID objectID = ParentGroup.RootPart.UUID;
-            UUID soundID = UUID.Zero;
-
-            if (!UUID.TryParse(sound, out soundID))
-            {
-                //Trys to fetch sound id from prim's inventory.
-                //Prim's inventory doesn't support non script items yet
-                
-                TaskInventory.LockItemsForRead(true);
-
-                foreach (KeyValuePair<UUID, TaskInventoryItem> item in TaskInventory)
-                {
-                    if (item.Value.Name == sound)
-                    {
-                        soundID = item.Value.ItemID;
-                        break;
-                    }
-                }
-
-                TaskInventory.LockItemsForRead(false);
-            }
-
-            ParentGroup.Scene.ForEachRootScenePresence(delegate(ScenePresence sp)
-            {
-                if (!(Util.GetDistanceTo(sp.AbsolutePosition, AbsolutePosition) >= 100))
-                    sp.ControllingClient.SendPreLoadSound(objectID, objectID, soundID);
-            });
-        }
-
         public void RemFlag(PrimFlags flag)
         {
             // PrimFlags prevflag = Flags;
@@ -2979,17 +2976,20 @@ namespace OpenSim.Region.Framework.Scenes
         /// <param name="scale"></param>
         public void Resize(Vector3 scale)
         {
-            scale.X = Math.Min(scale.X, ParentGroup.Scene.m_maxNonphys);
-            scale.Y = Math.Min(scale.Y, ParentGroup.Scene.m_maxNonphys);
-            scale.Z = Math.Min(scale.Z, ParentGroup.Scene.m_maxNonphys);
-
             PhysicsActor pa = PhysActor;
 
-            if (pa != null && pa.IsPhysical)
+            if (ParentGroup.Scene != null)
             {
-                scale.X = Math.Min(scale.X, ParentGroup.Scene.m_maxPhys);
-                scale.Y = Math.Min(scale.Y, ParentGroup.Scene.m_maxPhys);
-                scale.Z = Math.Min(scale.Z, ParentGroup.Scene.m_maxPhys);
+                scale.X = Math.Max(ParentGroup.Scene.m_minNonphys, Math.Min(ParentGroup.Scene.m_maxNonphys, scale.X));
+                scale.Y = Math.Max(ParentGroup.Scene.m_minNonphys, Math.Min(ParentGroup.Scene.m_maxNonphys, scale.Y));
+                scale.Z = Math.Max(ParentGroup.Scene.m_minNonphys, Math.Min(ParentGroup.Scene.m_maxNonphys, scale.Z));
+    
+                if (pa != null && pa.IsPhysical)
+                {
+                    scale.X = Math.Max(ParentGroup.Scene.m_minPhys, Math.Min(ParentGroup.Scene.m_maxPhys, scale.X));
+                    scale.Y = Math.Max(ParentGroup.Scene.m_minPhys, Math.Min(ParentGroup.Scene.m_maxPhys, scale.Y));
+                    scale.Z = Math.Max(ParentGroup.Scene.m_minPhys, Math.Min(ParentGroup.Scene.m_maxPhys, scale.Z));
+                }
             }
 
 //            m_log.DebugFormat("[SCENE OBJECT PART]: Resizing {0} {1} to {2}", Name, LocalId, scale);
@@ -3086,7 +3086,7 @@ namespace OpenSim.Region.Framework.Scenes
             //                UUID, Name, TimeStampFull);
 
             if (ParentGroup.Scene != null)
-                ParentGroup.Scene.EventManager.TriggerSceneObjectPartUpdated(this);
+                ParentGroup.Scene.EventManager.TriggerSceneObjectPartUpdated(this, true);
         }
 
         /// <summary>
@@ -3120,7 +3120,7 @@ namespace OpenSim.Region.Framework.Scenes
             }
 
             if (ParentGroup.Scene != null)
-                ParentGroup.Scene.EventManager.TriggerSceneObjectPartUpdated(this);
+                ParentGroup.Scene.EventManager.TriggerSceneObjectPartUpdated(this, false);
         }
 
         public void ScriptSetPhysicsStatus(bool UsePhysics)
@@ -3295,126 +3295,6 @@ namespace OpenSim.Region.Framework.Scenes
         }
 
         /// <summary>
-        /// Trigger or play an attached sound in this part's inventory.
-        /// </summary>
-        /// <param name="sound"></param>
-        /// <param name="volume"></param>
-        /// <param name="triggered"></param>
-        /// <param name="flags"></param>
-        public void SendSound(string sound, double volume, bool triggered, byte flags, float radius, bool useMaster, bool isMaster)
-        {
-            if (volume > 1)
-                volume = 1;
-            if (volume < 0)
-                volume = 0;
-
-            UUID ownerID = OwnerID;
-            UUID objectID = ParentGroup.RootPart.UUID;
-            UUID parentID = ParentGroup.UUID;
-
-            UUID soundID = UUID.Zero;
-            Vector3 position = AbsolutePosition; // region local
-            ulong regionHandle = ParentGroup.Scene.RegionInfo.RegionHandle;
-
-            if (!UUID.TryParse(sound, out soundID))
-            {
-                // search sound file from inventory
-                TaskInventory.LockItemsForRead(true);
-                foreach (KeyValuePair<UUID, TaskInventoryItem> item in TaskInventory)
-                {
-                    if (item.Value.Name == sound && item.Value.Type == (int)AssetType.Sound)
-                    {
-                        soundID = item.Value.ItemID;
-                        break;
-                    }
-                }
-                TaskInventory.LockItemsForRead(false);
-            }
-
-            if (soundID == UUID.Zero)
-                return;
-
-            ISoundModule soundModule = ParentGroup.Scene.RequestModuleInterface<ISoundModule>();
-            if (soundModule != null)
-            {
-                if (useMaster)
-                {
-                    if (isMaster)
-                    {
-                        if (triggered)
-                            soundModule.TriggerSound(soundID, ownerID, objectID, parentID, volume, position, regionHandle, radius);
-                        else
-                            soundModule.PlayAttachedSound(soundID, ownerID, objectID, volume, position, flags, radius);
-                        ParentGroup.PlaySoundMasterPrim = this;
-                        ownerID = OwnerID;
-                        objectID = ParentGroup.RootPart.UUID;
-                        parentID = ParentGroup.UUID;
-                        position = AbsolutePosition; // region local
-                        regionHandle = ParentGroup.Scene.RegionInfo.RegionHandle;
-                        if (triggered)
-                            soundModule.TriggerSound(soundID, ownerID, objectID, parentID, volume, position, regionHandle, radius);
-                        else
-                            soundModule.PlayAttachedSound(soundID, ownerID, objectID, volume, position, flags, radius);
-                        foreach (SceneObjectPart prim in ParentGroup.PlaySoundSlavePrims)
-                        {
-                            ownerID = prim.OwnerID;
-                            objectID = prim.ParentGroup.RootPart.UUID;
-                            parentID = prim.ParentGroup.UUID;
-                            position = prim.AbsolutePosition; // region local
-                            regionHandle = prim.ParentGroup.Scene.RegionInfo.RegionHandle;
-                            if (triggered)
-                                soundModule.TriggerSound(soundID, ownerID, objectID, parentID, volume, position, regionHandle, radius);
-                            else
-                                soundModule.PlayAttachedSound(soundID, ownerID, objectID, volume, position, flags, radius);
-                        }
-                        ParentGroup.PlaySoundSlavePrims.Clear();
-                        ParentGroup.PlaySoundMasterPrim = null;
-                    }
-                    else
-                    {
-                        ParentGroup.PlaySoundSlavePrims.Add(this);
-                    }
-                }
-                else
-                {
-                    if (triggered)
-                        soundModule.TriggerSound(soundID, ownerID, objectID, parentID, volume, position, regionHandle, radius);
-                    else
-                        soundModule.PlayAttachedSound(soundID, ownerID, objectID, volume, position, flags, radius);
-                }
-            }
-        }
-
-        public void SendCollisionSound(UUID soundID, double volume, Vector3 position)
-        {
-            if (soundID == UUID.Zero)
-                return;
-
-            ISoundModule soundModule = ParentGroup.Scene.RequestModuleInterface<ISoundModule>();
-            if (soundModule == null)
-                return;
-
-            if (volume > 1)
-                volume = 1;
-            if (volume < 0)
-                volume = 0;
-
-            int now = Util.EnvironmentTickCount();
-            if(Util.EnvironmentTickCountSubtract(now,LastColSoundSentTime) <200)
-                return;
-
-            LastColSoundSentTime = now;
-
-            UUID ownerID = OwnerID;
-            UUID objectID = ParentGroup.RootPart.UUID;
-            UUID parentID = ParentGroup.UUID;
-            ulong regionHandle = ParentGroup.Scene.RegionInfo.RegionHandle;
-
-            soundModule.TriggerSound(soundID, ownerID, objectID, parentID, volume, position, regionHandle, 0 );
-        }
-
-
-        /// <summary>
         /// Send a terse update to all clients
         /// </summary>
         public void SendTerseUpdateToAllClients()
@@ -3575,23 +3455,32 @@ namespace OpenSim.Region.Framework.Scenes
         }
 
         /// <summary>
-        /// Set the color of prim faces
+        /// Set the color & alpha of prim faces
         /// </summary>
-        /// <param name="color"></param>
         /// <param name="face"></param>
-        public void SetFaceColor(Vector3 color, int face)
+        /// <param name="color"></param>
+        /// <param name="alpha"></param>
+        public void SetFaceColorAlpha(int face, Vector3 color, double ?alpha)
         {
+            Vector3 clippedColor = Util.Clip(color, 0.0f, 1.0f);
+            float clippedAlpha = alpha.HasValue ?
+                Util.Clip((float)alpha.Value, 0.0f, 1.0f) : 0;
+
             // The only way to get a deep copy/ If we don't do this, we can
-            // mever detect color changes further down.
+            // never detect color changes further down.
             Byte[] buf = Shape.Textures.GetBytes();
             Primitive.TextureEntry tex = new Primitive.TextureEntry(buf, 0, buf.Length);
             Color4 texcolor;
             if (face >= 0 && face < GetNumberOfSides())
             {
                 texcolor = tex.CreateFace((uint)face).RGBA;
-                texcolor.R = Util.Clip((float)color.X, 0.0f, 1.0f);
-                texcolor.G = Util.Clip((float)color.Y, 0.0f, 1.0f);
-                texcolor.B = Util.Clip((float)color.Z, 0.0f, 1.0f);
+                texcolor.R = clippedColor.X;
+                texcolor.G = clippedColor.Y;
+                texcolor.B = clippedColor.Z;
+                if (alpha.HasValue)
+                {
+                    texcolor.A = clippedAlpha;
+                }
                 tex.FaceTextures[face].RGBA = texcolor;
                 UpdateTextureEntry(tex.GetBytes());
                 return;
@@ -3603,15 +3492,23 @@ namespace OpenSim.Region.Framework.Scenes
                     if (tex.FaceTextures[i] != null)
                     {
                         texcolor = tex.FaceTextures[i].RGBA;
-                        texcolor.R = Util.Clip((float)color.X, 0.0f, 1.0f);
-                        texcolor.G = Util.Clip((float)color.Y, 0.0f, 1.0f);
-                        texcolor.B = Util.Clip((float)color.Z, 0.0f, 1.0f);
+                        texcolor.R = clippedColor.X;
+                        texcolor.G = clippedColor.Y;
+                        texcolor.B = clippedColor.Z;
+                        if (alpha.HasValue)
+                        {
+                            texcolor.A = clippedAlpha;
+                        }
                         tex.FaceTextures[i].RGBA = texcolor;
                     }
                     texcolor = tex.DefaultTexture.RGBA;
-                    texcolor.R = Util.Clip((float)color.X, 0.0f, 1.0f);
-                    texcolor.G = Util.Clip((float)color.Y, 0.0f, 1.0f);
-                    texcolor.B = Util.Clip((float)color.Z, 0.0f, 1.0f);
+                    texcolor.R = clippedColor.X;
+                    texcolor.G = clippedColor.Y;
+                    texcolor.B = clippedColor.Z;
+                    if (alpha.HasValue)
+                    {
+                        texcolor.A = clippedAlpha;
+                    }
                     tex.DefaultTexture.RGBA = texcolor;
                 }
                 UpdateTextureEntry(tex.GetBytes());
@@ -4899,6 +4796,57 @@ namespace OpenSim.Region.Framework.Scenes
             ScheduleFullUpdate();
         }
 
+        public void UpdateSlice(float begin, float end)
+        {
+            if (end < begin)
+            {
+                float temp = begin;
+                begin = end;
+                end = temp;
+            }
+            end = Math.Min(1f, Math.Max(0f, end));
+            begin = Math.Min(Math.Min(1f, Math.Max(0f, begin)), end - 0.02f);
+            if (begin < 0.02f && end < 0.02f)
+            {
+                begin = 0f;
+                end = 0.02f;
+            }
+
+            ushort uBegin = (ushort)(50000.0 * begin);
+            ushort uEnd = (ushort)(50000.0 * (1f - end));
+            bool updatePossiblyNeeded = false;
+            PrimType primType = GetPrimType();
+            if (primType == PrimType.SPHERE || primType == PrimType.TORUS || primType == PrimType.TUBE || primType == PrimType.RING)
+            {
+                if (m_shape.ProfileBegin != uBegin || m_shape.ProfileEnd != uEnd)
+                {
+                    m_shape.ProfileBegin = uBegin;
+                    m_shape.ProfileEnd = uEnd;
+                    updatePossiblyNeeded = true;
+                }
+            }
+            else if (m_shape.PathBegin != uBegin || m_shape.PathEnd != uEnd)
+            {
+                m_shape.PathBegin = uBegin;
+                m_shape.PathEnd = uEnd;
+                updatePossiblyNeeded = true;
+            }
+
+            if (updatePossiblyNeeded && ParentGroup != null)
+            {
+                ParentGroup.HasGroupChanged = true;
+            }
+            if (updatePossiblyNeeded && PhysActor != null)
+            {
+                PhysActor.Shape = m_shape;
+                ParentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(PhysActor);
+            }
+            if (updatePossiblyNeeded)
+            {
+                ScheduleFullUpdate();
+            }
+        }
+
         /// <summary>
         /// If the part is a sculpt/mesh, retrieve the mesh data and reinsert it into the shape so that the physics
         /// engine can use it.