From 9df510157e26ffcaf04fd4b85512778fddc08f68 Mon Sep 17 00:00:00 2001
From: SignpostMarv
Date: Mon, 15 Oct 2012 14:28:34 +0100
Subject: deduplicating code into a single LoopSound method

---
 .../World/Sound/SoundModuleNonShared.cs            | 13 ++++++++--
 .../Region/Framework/Interfaces/ISoundModule.cs    |  9 +++----
 .../Shared/Api/Implementation/LSL_Api.cs           | 28 ++++++----------------
 3 files changed, 23 insertions(+), 27 deletions(-)

diff --git a/OpenSim/Region/CoreModules/World/Sound/SoundModuleNonShared.cs b/OpenSim/Region/CoreModules/World/Sound/SoundModuleNonShared.cs
index b4b8e79..6f35a23 100644
--- a/OpenSim/Region/CoreModules/World/Sound/SoundModuleNonShared.cs
+++ b/OpenSim/Region/CoreModules/World/Sound/SoundModuleNonShared.cs
@@ -248,13 +248,22 @@ namespace OpenSim.Region.CoreModules.World.Sound
             });
         }
 
-        public virtual void LoopSoundMaster(UUID objectID, UUID soundID,
-                double volume, double radius)
+        // Xantor 20080528 we should do this differently.
+        // 1) apply the sound to the object
+        // 2) schedule full update
+        // just sending the sound out once doesn't work so well when other avatars come in view later on
+        // or when the prim gets moved, changed, sat on, whatever
+        // see large number of mantises (mantes?)
+        // 20080530 Updated to remove code duplication
+        // 20080530 Stop sound if there is one, otherwise volume only changes don't work
+        public void LoopSound(UUID objectID, UUID soundID,
+                double volume, double radius, bool isMaster)
         {
             SceneObjectPart m_host;
             if (!m_scene.TryGetSceneObjectPart(objectID, out m_host))
                 return;
 
+            if (isMaster)
             m_host.ParentGroup.LoopSoundMasterPrim = m_host;
 
             if (m_host.Sound != UUID.Zero)
diff --git a/OpenSim/Region/Framework/Interfaces/ISoundModule.cs b/OpenSim/Region/Framework/Interfaces/ISoundModule.cs
index d34a520..e514a59 100644
--- a/OpenSim/Region/Framework/Interfaces/ISoundModule.cs
+++ b/OpenSim/Region/Framework/Interfaces/ISoundModule.cs
@@ -86,14 +86,15 @@ namespace OpenSim.Region.Framework.Interfaces
         void PreloadSound(UUID objectID, UUID soundID, float radius);
 
         /// <summary>
-        /// Declare object as new sync master, play specified sound at
-        /// specified volume with specified radius.
+        /// Loop specified sound at specified volume with specified radius,
+        /// optionally declaring object as new sync master.
         /// </summary>
         /// <param name="objectID">Sound source ID</param>
         /// <param name="soundID">Sound asset ID</param>
         /// <param name="gain">Sound volume</param>
         /// <param name="radius">Sound radius</param>
-        void LoopSoundMaster(UUID objectID, UUID soundID, double gain,
-                double radius);
+        /// <param name="isMaster">Set object to sync master if true</param>
+        void LoopSound(UUID objectID, UUID soundID, double gain,
+                double radius, bool isMaster);
     }
 }
\ No newline at end of file
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
index 0252145..c479944 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
@@ -2370,28 +2370,14 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             m_host.SendSound(KeyOrName(sound).ToString(), volume, false, 0, 0, false, false);
         }
 
-        // Xantor 20080528 we should do this differently.
-        // 1) apply the sound to the object
-        // 2) schedule full update
-        // just sending the sound out once doesn't work so well when other avatars come in view later on
-        // or when the prim gets moved, changed, sat on, whatever
-        // see large number of mantises (mantes?)
-        // 20080530 Updated to remove code duplication
-        // 20080530 Stop sound if there is one, otherwise volume only changes don't work
         public void llLoopSound(string sound, double volume)
         {
             m_host.AddScriptLPS(1);
-
-            if (m_host.Sound != UUID.Zero)
-                llStopSound();
-
-            m_host.Sound = KeyOrName(sound);
-            m_host.SoundGain = volume;
-            m_host.SoundFlags = 1;      // looping
-            m_host.SoundRadius = 20;    // Magic number, 20 seems reasonable. Make configurable?
-
-            m_host.ScheduleFullUpdate();
-            m_host.SendFullUpdateToAllClients();
+            if (m_SoundModule != null)
+            {
+                m_SoundModule.LoopSound(m_host.UUID, KeyOrName(sound),
+                        volume, 20, false);
+            }
         }
 
         public void llLoopSoundMaster(string sound, double volume)
@@ -2399,8 +2385,8 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             m_host.AddScriptLPS(1);
             if (m_SoundModule != null)
             {
-                m_SoundModule.LoopSoundMaster(m_host.UUID, KeyOrName(sound),
-                        volume, 20);
+                m_SoundModule.LoopSound(m_host.UUID, KeyOrName(sound),
+                        volume, 20, true);
             }
         }
 
-- 
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