From c30b5ee0144faf60bcdaf6f79c91e3eeb316f104 Mon Sep 17 00:00:00 2001
From: Adam Frisby <adam@gwala.net>
Date: Fri, 29 May 2009 23:49:48 +0000
Subject: [PATCH] * Adds World.Audio.* to MRM * This includes methods such as
 PlaySound which take a Position as an argument, allowing you to trigger
 sounds arbitrarily across the scene without needing a parent object in the
 position.

---
 .../Scripting/Minimodule/Interfaces/IWorld.cs |  3 ++
 .../Scripting/Minimodule/World.cs             | 33 ++++++++++++++++++-
 .../Minimodule/WorldX/IWorldAudio.cs          | 13 ++++++++
 3 files changed, 48 insertions(+), 1 deletion(-)
 create mode 100644 OpenSim/Region/OptionalModules/Scripting/Minimodule/WorldX/IWorldAudio.cs

diff --git a/OpenSim/Region/OptionalModules/Scripting/Minimodule/Interfaces/IWorld.cs b/OpenSim/Region/OptionalModules/Scripting/Minimodule/Interfaces/IWorld.cs
index acb569f96b..3c14ed5186 100644
--- a/OpenSim/Region/OptionalModules/Scripting/Minimodule/Interfaces/IWorld.cs
+++ b/OpenSim/Region/OptionalModules/Scripting/Minimodule/Interfaces/IWorld.cs
@@ -26,6 +26,7 @@
  */
 
 using System;
+using OpenSim.Region.OptionalModules.Scripting.Minimodule.WorldX;
 
 namespace OpenSim.Region.OptionalModules.Scripting.Minimodule
 {
@@ -50,6 +51,8 @@ namespace OpenSim.Region.OptionalModules.Scripting.Minimodule
         IAvatar[] Avatars { get; }
         IParcel[] Parcels { get; }
         IHeightmap Terrain { get; }
+        IWorldAudio Audio { get; }
+
 
         event OnChatDelegate OnChat;
         event OnNewUserDelegate OnNewUser;
diff --git a/OpenSim/Region/OptionalModules/Scripting/Minimodule/World.cs b/OpenSim/Region/OptionalModules/Scripting/Minimodule/World.cs
index dc80dcc8ca..1ec4a33b2f 100644
--- a/OpenSim/Region/OptionalModules/Scripting/Minimodule/World.cs
+++ b/OpenSim/Region/OptionalModules/Scripting/Minimodule/World.cs
@@ -26,13 +26,15 @@
  */
 
 using System.Collections.Generic;
+using OpenMetaverse;
 using OpenSim.Framework;
 using OpenSim.Region.Framework.Interfaces;
 using OpenSim.Region.Framework.Scenes;
+using OpenSim.Region.OptionalModules.Scripting.Minimodule.WorldX;
 
 namespace OpenSim.Region.OptionalModules.Scripting.Minimodule
 {
-    public class World : System.MarshalByRefObject, IWorld 
+    public class World : System.MarshalByRefObject, IWorld, IWorldAudio 
     {
         private readonly Scene m_internalScene;
         private readonly Heightmap m_heights;
@@ -93,6 +95,11 @@ namespace OpenSim.Region.OptionalModules.Scripting.Minimodule
         private event OnChatDelegate _OnChat;
         private bool _OnChatActive;
 
+        public IWorldAudio Audio
+        {
+            get { return this; }
+        }
+
         public event OnChatDelegate OnChat
         {
             add
@@ -211,5 +218,29 @@ namespace OpenSim.Region.OptionalModules.Scripting.Minimodule
         {
             get { return m_heights; }
         }
+
+        #region Implementation of IWorldAudio
+
+        public void PlaySound(UUID audio, Vector3 position, double volume)
+        {
+            ISoundModule soundModule = m_internalScene.RequestModuleInterface<ISoundModule>();
+            if (soundModule != null)
+            {
+                soundModule.TriggerSound(audio, UUID.Zero, UUID.Zero, UUID.Zero, volume, position,
+                                         m_internalScene.RegionInfo.RegionHandle);
+            }
+        }
+
+        public void PlaySound(UUID audio, Vector3 position)
+        {
+            ISoundModule soundModule = m_internalScene.RequestModuleInterface<ISoundModule>();
+            if (soundModule != null)
+            {
+                soundModule.TriggerSound(audio, UUID.Zero, UUID.Zero, UUID.Zero, 1.0, position,
+                                         m_internalScene.RegionInfo.RegionHandle);
+            }
+        }
+
+        #endregion
     }
 }
diff --git a/OpenSim/Region/OptionalModules/Scripting/Minimodule/WorldX/IWorldAudio.cs b/OpenSim/Region/OptionalModules/Scripting/Minimodule/WorldX/IWorldAudio.cs
new file mode 100644
index 0000000000..a1315678e3
--- /dev/null
+++ b/OpenSim/Region/OptionalModules/Scripting/Minimodule/WorldX/IWorldAudio.cs
@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+using OpenMetaverse;
+
+namespace OpenSim.Region.OptionalModules.Scripting.Minimodule.WorldX
+{
+    public interface IWorldAudio
+    {
+        void PlaySound(UUID audio, Vector3 position, double volume);
+        void PlaySound(UUID audio, Vector3 position);
+    }
+}