* MRM Adjustments

* Changes World.Objects from Array IObject[] to IObjectAccessor. * Syntactically identical in most behaviour, however the indexer is now ranges not from 0..Count, but any valid internal LocalID. Additional indexers have been added for UUID. * Example: for(int i=0;i<World.Objects.Count;i++) will not work any more, however foreach(World.Objects) will remain functional. * This prevents us needing to create a list for each access to World.Objects which should [in theory] present a dramatic speed improvement to MRM scripts frequently accessing World.Objects.
author: Adam Frisby 2009-04-01 09:31:40 +0000
committer: Adam Frisby 2009-04-01 09:31:40 +0000
commit: 5cd70a8c0e3786712fa7dc3be8c947829be060c7 (patch)
tree: 3bd74ef71efbce10631126477b51518c40e0d4ee /OpenSim/Region/OptionalModules/Scripting/Minimodule/ObjectAccessor.cs
parent: * Adds World.Avatars[] to MRM Scripting. Contains an enumerable array contain... (diff)
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1 files changed, 132 insertions, 0 deletions
diff --git a/OpenSim/Region/OptionalModules/Scripting/Minimodule/ObjectAccessor.cs b/OpenSim/Region/OptionalModules/Scripting/Minimodule/ObjectAccessor.cs
new file mode 100644
index 0000000..ad7182e
--- /dev/null
+++ b/OpenSim/Region/OptionalModules/Scripting/Minimodule/ObjectAccessor.cs
@@ -0,0 +1,132 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using OpenMetaverse;
+using OpenSim.Region.Framework.Scenes;
+using IEnumerable=System.Collections.IEnumerable;
+namespace OpenSim.Region.OptionalModules.Scripting.Minimodule
+{
+    internal class IObjEnum : IEnumerator<IObject>
+    {
+        private readonly Scene m_scene;
+        private readonly IEnumerator<EntityBase> m_sogEnum;
+        public IObjEnum(Scene scene)
+        {
+            m_scene = scene;
+            m_sogEnum = m_scene.Entities.GetAllByType<SceneObjectGroup>().GetEnumerator();
+        }
+        public void Dispose()
+        {
+            m_sogEnum.Dispose();
+        }
+        public bool MoveNext()
+        {
+            return m_sogEnum.MoveNext();
+        }
+        public void Reset()
+        {
+            m_sogEnum.Reset();
+        }
+        public IObject Current
+        {
+            get
+            {
+                return new SOPObject(m_scene, m_sogEnum.Current.LocalId);
+            }
+        }
+        object IEnumerator.Current
+        {
+            get { return Current; }
+        }
+    }
+    public class ObjectAccessor : IObjectAccessor
+    {
+        private readonly Scene m_scene;
+        public ObjectAccessor(Scene scene)
+        {
+            m_scene = scene;
+        }
+        public IObject this[int index]
+        {
+            get
+            {
+                return new SOPObject(m_scene, m_scene.Entities[(uint)index].LocalId);
+            }
+        }
+        public IObject this[uint index]
+        {
+            get
+            {
+                return new SOPObject(m_scene, m_scene.Entities[index].LocalId);
+            }
+        }
+        public IObject this[UUID index]
+        {
+            get
+            {
+                return new SOPObject(m_scene, m_scene.Entities[index].LocalId);
+            }
+        }
+        public IEnumerator<IObject> GetEnumerator()
+        {
+            return new IObjEnum(m_scene);
+        }
+        IEnumerator IEnumerable.GetEnumerator()
+        {
+            return GetEnumerator();
+        }
+        public void Add(IObject item)
+        {
+            throw new NotSupportedException("Collection is read-only. This is an API TODO FIX, creation of objects is presently impossible.");
+        }
+        public void Clear()
+        {
+            throw new NotSupportedException("Collection is read-only. TODO FIX.");
+        }
+        public bool Contains(IObject item)
+        {
+            return m_scene.Entities.ContainsKey(item.LocalID);
+        }
+        public void CopyTo(IObject[] array, int arrayIndex)
+        {
+            for (int i = arrayIndex; i < Count + arrayIndex; i++)
+            {
+                array[i] = this[i - arrayIndex];
+            }
+        }
+        public bool Remove(IObject item)
+        {
+            throw new NotSupportedException("Collection is read-only. TODO FIX.");
+        }
+        public int Count
+        {
+            get { return m_scene.Entities.Count; }
+        }
+        public bool IsReadOnly
+        {
+            get { return true; }
+        }
+    }
+}
author	Adam Frisby	2009-04-01 09:31:40 +0000
committer	Adam Frisby	2009-04-01 09:31:40 +0000
commit	5cd70a8c0e3786712fa7dc3be8c947829be060c7 (patch)
tree	3bd74ef71efbce10631126477b51518c40e0d4ee /OpenSim/Region/OptionalModules/Scripting/Minimodule/ObjectAccessor.cs
parent	* Adds World.Avatars[] to MRM Scripting. Contains an enumerable array contain... (diff)
download	opensim-SC_OLD-5cd70a8c0e3786712fa7dc3be8c947829be060c7.zip opensim-SC_OLD-5cd70a8c0e3786712fa7dc3be8c947829be060c7.tar.gz opensim-SC_OLD-5cd70a8c0e3786712fa7dc3be8c947829be060c7.tar.bz2 opensim-SC_OLD-5cd70a8c0e3786712fa7dc3be8c947829be060c7.tar.xz

diff --git a/OpenSim/Region/OptionalModules/Scripting/Minimodule/ObjectAccessor.cs b/OpenSim/Region/OptionalModules/Scripting/Minimodule/ObjectAccessor.cs new file mode 100644 index 0000000..ad7182e --- /dev/null +++ b/OpenSim/Region/OptionalModules/Scripting/Minimodule/ObjectAccessor.cs
@@ -0,0 +1,132 @@
	1	using System;
	2	using System.Collections;
	3	using System.Collections.Generic;
	4	using OpenMetaverse;
	5	using OpenSim.Region.Framework.Scenes;
	6	using IEnumerable=System.Collections.IEnumerable;
	7
	8	namespace OpenSim.Region.OptionalModules.Scripting.Minimodule
	9	{
	10
	11	internal class IObjEnum : IEnumerator<IObject>
	12	{
	13	private readonly Scene m_scene;
	14	private readonly IEnumerator<EntityBase> m_sogEnum;
	15
	16	public IObjEnum(Scene scene)
	17	{
	18	m_scene = scene;
	19	m_sogEnum = m_scene.Entities.GetAllByType<SceneObjectGroup>().GetEnumerator();
	20	}
	21
	22	public void Dispose()
	23	{
	24	m_sogEnum.Dispose();
	25	}
	26
	27	public bool MoveNext()
	28	{
	29	return m_sogEnum.MoveNext();
	30	}
	31
	32	public void Reset()
	33	{
	34	m_sogEnum.Reset();
	35	}
	36
	37	public IObject Current
	38	{
	39	get
	40	{
	41	return new SOPObject(m_scene, m_sogEnum.Current.LocalId);
	42	}
	43	}
	44
	45	object IEnumerator.Current
	46	{
	47	get { return Current; }
	48	}
	49	}
	50
	51	public class ObjectAccessor : IObjectAccessor
	52	{
	53	private readonly Scene m_scene;
	54
	55	public ObjectAccessor(Scene scene)
	56	{
	57	m_scene = scene;
	58	}
	59
	60	public IObject this[int index]
	61	{
	62	get
	63	{
	64	return new SOPObject(m_scene, m_scene.Entities[(uint)index].LocalId);
	65	}
	66	}
	67
	68	public IObject this[uint index]
	69	{
	70	get
	71	{
	72	return new SOPObject(m_scene, m_scene.Entities[index].LocalId);
	73	}
	74	}
	75
	76	public IObject this[UUID index]
	77	{
	78	get
	79	{
	80	return new SOPObject(m_scene, m_scene.Entities[index].LocalId);
	81	}
	82	}
	83
	84	public IEnumerator<IObject> GetEnumerator()
	85	{
	86	return new IObjEnum(m_scene);
	87	}
	88
	89	IEnumerator IEnumerable.GetEnumerator()
	90	{
	91	return GetEnumerator();
	92	}
	93
	94	public void Add(IObject item)
	95	{
	96	throw new NotSupportedException("Collection is read-only. This is an API TODO FIX, creation of objects is presently impossible.");
	97	}
	98
	99	public void Clear()
	100	{
	101	throw new NotSupportedException("Collection is read-only. TODO FIX.");
	102	}
	103
	104	public bool Contains(IObject item)
	105	{
	106	return m_scene.Entities.ContainsKey(item.LocalID);
	107	}
	108
	109	public void CopyTo(IObject[] array, int arrayIndex)
	110	{
	111	for (int i = arrayIndex; i < Count + arrayIndex; i++)
	112	{
	113	array[i] = this[i - arrayIndex];
	114	}
	115	}
	116
	117	public bool Remove(IObject item)
	118	{
	119	throw new NotSupportedException("Collection is read-only. TODO FIX.");
	120	}
	121
	122	public int Count
	123	{
	124	get { return m_scene.Entities.Count; }
	125	}
	126
	127	public bool IsReadOnly
	128	{
	129	get { return true; }
	130	}
	131	}
	132	}