(DotNet) ScriptEngine is now loaded and added to Scene during startup.

author: Tedd Hansen 2007-08-13 19:39:51 +0000
committer: Tedd Hansen 2007-08-13 19:39:51 +0000
commit: 876f71cf931b887a3132ce719a4cc539b77cbca9 (patch)
tree: a1b31e54c85218deedcc257ad693e0ff64d56f81 /OpenSim/Region/Environment/Scenes/Scripting
parent: Setting culture for startup thread to invariant. Config now read correctly on... (diff)
download: opensim-SC-876f71cf931b887a3132ce719a4cc539b77cbca9.zip
opensim-SC-876f71cf931b887a3132ce719a4cc539b77cbca9.tar.gz
opensim-SC-876f71cf931b887a3132ce719a4cc539b77cbca9.tar.bz2
opensim-SC-876f71cf931b887a3132ce719a4cc539b77cbca9.tar.xz
2 files changed, 140 insertions, 0 deletions
diff --git a/OpenSim/Region/Environment/Scenes/Scripting/ScriptEngineInterface.cs b/OpenSim/Region/Environment/Scenes/Scripting/ScriptEngineInterface.cs
new file mode 100644
index 0000000..3c3b5a7
--- /dev/null
+++ b/OpenSim/Region/Environment/Scenes/Scripting/ScriptEngineInterface.cs
@@ -0,0 +1,40 @@
+/*
+* Copyright (c) Contributors, http://www.openmetaverse.org/
+* See CONTRIBUTORS.TXT for a full list of copyright holders.
+*
+* Redistribution and use in source and binary forms, with or without
+* modification, are permitted provided that the following conditions are met:
+*     * Redistributions of source code must retain the above copyright
+*       notice, this list of conditions and the following disclaimer.
+*     * Redistributions in binary form must reproduce the above copyright
+*       notice, this list of conditions and the following disclaimer in the
+*       documentation and/or other materials provided with the distribution.
+*     * Neither the name of the OpenSim Project nor the
+*       names of its contributors may be used to endorse or promote products
+*       derived from this software without specific prior written permission.
+*
+* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS AND ANY
+* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+* 
+*/
+/* Original code: Tedd Hansen */
+using System;
+using System.Collections.Generic;
+using System.Text;
+//TODO: WHERE TO PLACE THIS?
+namespace OpenSim.Region.Environment.Scenes.Scripting
+{
+    public interface ScriptEngineInterface
+    {
+        void InitializeEngine(OpenSim.Region.Environment.Scenes.Scene Sceneworld);
+        void Shutdown();
+    }
+}
diff --git a/OpenSim/Region/Environment/Scenes/Scripting/ScriptEngineLoader.cs b/OpenSim/Region/Environment/Scenes/Scripting/ScriptEngineLoader.cs
new file mode 100644
index 0000000..2f0551c
--- /dev/null
+++ b/OpenSim/Region/Environment/Scenes/Scripting/ScriptEngineLoader.cs
@@ -0,0 +1,100 @@
+/*
+* Copyright (c) Contributors, http://www.openmetaverse.org/
+* See CONTRIBUTORS.TXT for a full list of copyright holders.
+*
+* Redistribution and use in source and binary forms, with or without
+* modification, are permitted provided that the following conditions are met:
+*     * Redistributions of source code must retain the above copyright
+*       notice, this list of conditions and the following disclaimer.
+*     * Redistributions in binary form must reproduce the above copyright
+*       notice, this list of conditions and the following disclaimer in the
+*       documentation and/or other materials provided with the distribution.
+*     * Neither the name of the OpenSim Project nor the
+*       names of its contributors may be used to endorse or promote products
+*       derived from this software without specific prior written permission.
+*
+* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS AND ANY
+* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+* 
+*/
+/* Original code: Tedd Hansen */
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Reflection;
+namespace OpenSim.Region.Environment.Scenes.Scripting
+{
+    public class ScriptEngineLoader
+    {
+        public ScriptEngineLoader()
+        {
+        }
+        public ScriptEngineInterface LoadScriptEngine(string EngineName)
+        {
+            return LoadAndInitAssembly(@"ScriptEngines\OpenSim.Region.ScriptEngine." + EngineName + ".dll", 
+                        "OpenSim.Region.ScriptEngine." + EngineName + ".ScriptEngine");
+        }
+        /// <summary>
+        /// Does actual loading and initialization of script Assembly
+        /// </summary>
+        /// <param name="FreeAppDomain">AppDomain to load script into</param>
+        /// <param name="FileName">FileName of script assembly (.dll)</param>
+        /// <returns></returns>
+        private ScriptEngineInterface LoadAndInitAssembly(string FileName, string NameSpace)
+        {
+            //Common.SendToDebug("Loading ScriptEngine Assembly " + FileName);
+            // Load .Net Assembly (.dll)
+            // Initialize and return it
+            // TODO: Add error handling
+            Assembly a;
+            //try
+            //{
+            // Load to default appdomain (temporary)
+            a = Assembly.LoadFrom(FileName);
+            // Load to specified appdomain
+            // TODO: Insert security
+            //a = FreeAppDomain.Load(FileName);
+            //}
+            //catch (Exception e)
+            //{
+            //}
+            //Console.WriteLine("Loading: " + FileName);
+            //foreach (Type _t in a.GetTypes())
+            //{
+            //    Console.WriteLine("Type: " + _t.ToString());
+            //}
+            Type t;
+            //try
+            //{
+            t = a.GetType(NameSpace, true);
+            //}
+            //catch (Exception e)
+            //{
+            //}
+            return (ScriptEngineInterface)Activator.CreateInstance(t);
+        }
+    }
+}
author	Tedd Hansen	2007-08-13 19:39:51 +0000
committer	Tedd Hansen	2007-08-13 19:39:51 +0000
commit	876f71cf931b887a3132ce719a4cc539b77cbca9 (patch)
tree	a1b31e54c85218deedcc257ad693e0ff64d56f81 /OpenSim/Region/Environment/Scenes/Scripting
parent	Setting culture for startup thread to invariant. Config now read correctly on... (diff)
download	opensim-SC-876f71cf931b887a3132ce719a4cc539b77cbca9.zip opensim-SC-876f71cf931b887a3132ce719a4cc539b77cbca9.tar.gz opensim-SC-876f71cf931b887a3132ce719a4cc539b77cbca9.tar.bz2 opensim-SC-876f71cf931b887a3132ce719a4cc539b77cbca9.tar.xz

diff --git a/OpenSim/Region/Environment/Scenes/Scripting/ScriptEngineInterface.cs b/OpenSim/Region/Environment/Scenes/Scripting/ScriptEngineInterface.cs new file mode 100644 index 0000000..3c3b5a7 --- /dev/null +++ b/OpenSim/Region/Environment/Scenes/Scripting/ScriptEngineInterface.cs
@@ -0,0 +1,40 @@
	1	/*
	2	* Copyright (c) Contributors, http://www.openmetaverse.org/
	3	* See CONTRIBUTORS.TXT for a full list of copyright holders.
	4	*
	5	* Redistribution and use in source and binary forms, with or without
	6	* modification, are permitted provided that the following conditions are met:
	7	* * Redistributions of source code must retain the above copyright
	8	* notice, this list of conditions and the following disclaimer.
	9	* * Redistributions in binary form must reproduce the above copyright
	10	* notice, this list of conditions and the following disclaimer in the
	11	* documentation and/or other materials provided with the distribution.
	12	* * Neither the name of the OpenSim Project nor the
	13	* names of its contributors may be used to endorse or promote products
	14	* derived from this software without specific prior written permission.
	15	*
	16	* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS AND ANY
	17	* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
	18	* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
	19	* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
	20	* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
	21	* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
	22	* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
	23	* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
	24	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
	25	* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
	26	*
	27	*/
	28	/* Original code: Tedd Hansen */
	29	using System;
	30	using System.Collections.Generic;
	31	using System.Text;
	32	//TODO: WHERE TO PLACE THIS?
	33	namespace OpenSim.Region.Environment.Scenes.Scripting
	34	{
	35	public interface ScriptEngineInterface
	36	{
	37	void InitializeEngine(OpenSim.Region.Environment.Scenes.Scene Sceneworld);
	38	void Shutdown();
	39	}
	40	}


diff --git a/OpenSim/Region/Environment/Scenes/Scripting/ScriptEngineLoader.cs b/OpenSim/Region/Environment/Scenes/Scripting/ScriptEngineLoader.cs new file mode 100644 index 0000000..2f0551c --- /dev/null +++ b/OpenSim/Region/Environment/Scenes/Scripting/ScriptEngineLoader.cs
@@ -0,0 +1,100 @@
	1	/*
	2	* Copyright (c) Contributors, http://www.openmetaverse.org/
	3	* See CONTRIBUTORS.TXT for a full list of copyright holders.
	4	*
	5	* Redistribution and use in source and binary forms, with or without
	6	* modification, are permitted provided that the following conditions are met:
	7	* * Redistributions of source code must retain the above copyright
	8	* notice, this list of conditions and the following disclaimer.
	9	* * Redistributions in binary form must reproduce the above copyright
	10	* notice, this list of conditions and the following disclaimer in the
	11	* documentation and/or other materials provided with the distribution.
	12	* * Neither the name of the OpenSim Project nor the
	13	* names of its contributors may be used to endorse or promote products
	14	* derived from this software without specific prior written permission.
	15	*
	16	* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS AND ANY
	17	* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
	18	* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
	19	* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
	20	* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
	21	* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
	22	* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
	23	* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
	24	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
	25	* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
	26	*
	27	*/
	28	/* Original code: Tedd Hansen */
	29	using System;
	30	using System.Collections.Generic;
	31	using System.Text;
	32	using System.Reflection;
	33
	34	namespace OpenSim.Region.Environment.Scenes.Scripting
	35	{
	36	public class ScriptEngineLoader
	37	{
	38	public ScriptEngineLoader()
	39	{
	40	}
	41
	42	public ScriptEngineInterface LoadScriptEngine(string EngineName)
	43	{
	44	return LoadAndInitAssembly(@"ScriptEngines\OpenSim.Region.ScriptEngine." + EngineName + ".dll",
	45	"OpenSim.Region.ScriptEngine." + EngineName + ".ScriptEngine");
	46	}
	47
	48	/// <summary>
	49	/// Does actual loading and initialization of script Assembly
	50	/// </summary>
	51	/// <param name="FreeAppDomain">AppDomain to load script into</param>
	52	/// <param name="FileName">FileName of script assembly (.dll)</param>
	53	/// <returns></returns>
	54	private ScriptEngineInterface LoadAndInitAssembly(string FileName, string NameSpace)
	55	{
	56	//Common.SendToDebug("Loading ScriptEngine Assembly " + FileName);
	57	// Load .Net Assembly (.dll)
	58	// Initialize and return it
	59
	60	// TODO: Add error handling
	61
	62	Assembly a;
	63	//try
	64	//{
	65
	66
	67	// Load to default appdomain (temporary)
	68	a = Assembly.LoadFrom(FileName);
	69	// Load to specified appdomain
	70	// TODO: Insert security
	71	//a = FreeAppDomain.Load(FileName);
	72	//}
	73	//catch (Exception e)
	74	//{
	75	//}
	76
	77
	78	//Console.WriteLine("Loading: " + FileName);
	79	//foreach (Type _t in a.GetTypes())
	80	//{
	81	// Console.WriteLine("Type: " + _t.ToString());
	82	//}
	83
	84	Type t;
	85	//try
	86	//{
	87	t = a.GetType(NameSpace, true);
	88	//}
	89	//catch (Exception e)
	90	//{
	91	//}
	92
	93	return (ScriptEngineInterface)Activator.CreateInstance(t);
	94
	95
	96	}
	97
	98
	99	}
	100	}