Shiny commit (finally)

* Added support for new scripting engines
** Javascript
** J# (Java on .NET)
** C#
* Added license headers to things.
* Updated prebuild for the above

1 files changed, 104 insertions, 0 deletions

diff --git a/OpenSim/OpenSim.Region/Scenes/scripting/Engines/CSharpScriptEngine.cs b/OpenSim/OpenSim.Region/Scenes/scripting/Engines/CSharpScriptEngine.cs
new file mode 100644
index 0000000..870303f
--- /dev/null
+++ b/OpenSim/OpenSim.Region/Scenes/scripting/Engines/CSharpScriptEngine.cs
@@ -0,0 +1,104 @@
+/*

+* 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.

+* 

+*/

+using System;

+using System.Collections.Generic;

+using System.Text;

+

+// Compilation stuff

+using System.CodeDom;

+using System.CodeDom.Compiler;

+using Microsoft.CSharp;

+

+namespace OpenSim.Scripting

+{

+    public class CSharpScriptEngine : IScriptCompiler

+    {

+        public string FileExt()

+        {

+            return ".cs";

+        }

+

+        private Dictionary<string,IScript> LoadDotNetScript(ICodeCompiler compiler, string filename)

+        {

+            CompilerParameters compilerParams = new CompilerParameters();

+            CompilerResults compilerResults;

+            compilerParams.GenerateExecutable = false;

+            compilerParams.GenerateInMemory = true;

+            compilerParams.IncludeDebugInformation = false;

+            compilerParams.ReferencedAssemblies.Add("OpenSim.Region.dll");

+            compilerParams.ReferencedAssemblies.Add("OpenSim.Framework.dll");

+            compilerParams.ReferencedAssemblies.Add("libsecondlife.dll");

+            compilerParams.ReferencedAssemblies.Add("System.dll");

+

+            compilerResults = compiler.CompileAssemblyFromFile(compilerParams, filename);

+

+            if (compilerResults.Errors.Count > 0)

+            {

+                OpenSim.Framework.Console.MainLog.Instance.Error("Compile errors");

+                foreach (CompilerError error in compilerResults.Errors)

+                {

+                    OpenSim.Framework.Console.MainLog.Instance.Error(error.Line.ToString() + ": " + error.ErrorText.ToString());

+                }

+            }

+            else

+            {

+                Dictionary<string,IScript> scripts = new Dictionary<string,IScript>();

+                

+                foreach (Type pluginType in compilerResults.CompiledAssembly.GetExportedTypes())

+                {

+                    Type testInterface = pluginType.GetInterface("IScript", true);

+

+                    if (testInterface != null)

+                    {

+                        IScript script = (IScript)compilerResults.CompiledAssembly.CreateInstance(pluginType.ToString());

+

+                        string scriptName = "C#/" + script.getName();

+                        Console.WriteLine("Script: " + scriptName + " loaded.");

+

+                        if (!scripts.ContainsKey(scriptName))

+                        {

+                            scripts.Add(scriptName, script);

+                        }

+                        else

+                        {

+                            scripts[scriptName] = script;

+                        }

+                    }

+                }

+                return scripts;

+            }

+            return null;

+        }

+

+        public Dictionary<string,IScript> compile(string filename)

+        {

+            CSharpCodeProvider csharpProvider = new CSharpCodeProvider();

+            return LoadDotNetScript(csharpProvider.CreateCompiler(), filename);

+        }

+    }

+}