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authorTedd Hansen2007-08-18 18:18:14 +0000
committerTedd Hansen2007-08-18 18:18:14 +0000
commit1284369a329d3ae621c0ef0596d01d67e8c70e62 (patch)
treeb6243963c10008b7aeb4ce9e2260becd3c2b21d0 /OpenSim/Region/ScriptEngine/DotNetEngine/ScriptManager.cs
parentWhen teleporting to distant region, you can now go to the point you want to g... (diff)
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Started on AppDomains for ScriptEngine. Moved llFunctions in LSL_BaseClass.cs to LSL_BuiltIn_Commands.cs. Changed how scripts are loaded.
Diffstat (limited to 'OpenSim/Region/ScriptEngine/DotNetEngine/ScriptManager.cs')
-rw-r--r--OpenSim/Region/ScriptEngine/DotNetEngine/ScriptManager.cs63
1 files changed, 52 insertions, 11 deletions
diff --git a/OpenSim/Region/ScriptEngine/DotNetEngine/ScriptManager.cs b/OpenSim/Region/ScriptEngine/DotNetEngine/ScriptManager.cs
index f17711c..7155b09 100644
--- a/OpenSim/Region/ScriptEngine/DotNetEngine/ScriptManager.cs
+++ b/OpenSim/Region/ScriptEngine/DotNetEngine/ScriptManager.cs
@@ -31,8 +31,10 @@ using System.Collections.Generic;
31using System.Text; 31using System.Text;
32using System.Threading; 32using System.Threading;
33using System.Reflection; 33using System.Reflection;
34using System.Runtime.Remoting;
34using OpenSim.Region.Environment.Scenes; 35using OpenSim.Region.Environment.Scenes;
35using OpenSim.Region.Environment.Scenes.Scripting; 36using OpenSim.Region.Environment.Scenes.Scripting;
37using OpenSim.Region.ScriptEngine.DotNetEngine.Compiler.LSL;
36 38
37namespace OpenSim.Region.ScriptEngine.DotNetEngine 39namespace OpenSim.Region.ScriptEngine.DotNetEngine
38{ 40{
@@ -41,6 +43,7 @@ namespace OpenSim.Region.ScriptEngine.DotNetEngine
41 /// Compiles them if necessary 43 /// Compiles them if necessary
42 /// Execute functions for EventQueueManager 44 /// Execute functions for EventQueueManager
43 /// </summary> 45 /// </summary>
46 [Serializable]
44 public class ScriptManager 47 public class ScriptManager
45 { 48 {
46 49
@@ -49,6 +52,15 @@ namespace OpenSim.Region.ScriptEngine.DotNetEngine
49 { 52 {
50 m_scriptEngine = scriptEngine; 53 m_scriptEngine = scriptEngine;
51 m_scriptEngine.Log.Verbose("ScriptEngine", "ScriptManager Start"); 54 m_scriptEngine.Log.Verbose("ScriptEngine", "ScriptManager Start");
55 AppDomain.CurrentDomain.AssemblyResolve += new ResolveEventHandler(CurrentDomain_AssemblyResolve);
56 }
57
58 private static Assembly CurrentDomain_AssemblyResolve(object sender, ResolveEventArgs args)
59 {
60
61 Console.WriteLine("CurrentDomain_AssemblyResolve: " + args.Name);
62 return Assembly.GetExecutingAssembly().FullName == args.Name ? Assembly.GetExecutingAssembly() : null;
63
52 } 64 }
53 65
54 66
@@ -158,13 +170,15 @@ namespace OpenSim.Region.ScriptEngine.DotNetEngine
158 FileName = ProcessYield(FileName); 170 FileName = ProcessYield(FileName);
159 171
160 // * Find next available AppDomain to put it in 172 // * Find next available AppDomain to put it in
161 AppDomain FreeAppDomain = GetFreeAppDomain(); 173 AppDomain FreeAppDomain = m_scriptEngine.myAppDomainManager.GetFreeAppDomain();
162 174
163 // * Load and start script, for now with dummy host 175 // * Load and start script, for now with dummy host
164 176
165 //OpenSim.Region.ScriptEngine.DotNetEngine.Compiler.LSO.LSL_BaseClass Script = LoadAndInitAssembly(FreeAppDomain, FileName); 177 //OpenSim.Region.ScriptEngine.DotNetEngine.Compiler.LSO.LSL_BaseClass Script = LoadAndInitAssembly(FreeAppDomain, FileName);
166 178
179 //OpenSim.Region.ScriptEngine.DotNetEngine.Compiler.LSL.LSL_BaseClass Script = LoadAndInitAssembly(FreeAppDomain, FileName, ObjectID);
167 OpenSim.Region.ScriptEngine.DotNetEngine.Compiler.LSL.LSL_BaseClass Script = LoadAndInitAssembly(FreeAppDomain, FileName, ObjectID); 180 OpenSim.Region.ScriptEngine.DotNetEngine.Compiler.LSL.LSL_BaseClass Script = LoadAndInitAssembly(FreeAppDomain, FileName, ObjectID);
181
168 //string FullScriptID = ScriptID + "." + ObjectID; 182 //string FullScriptID = ScriptID + "." + ObjectID;
169 // Add it to our temporary active script keeper 183 // Add it to our temporary active script keeper
170 //Scripts.Add(FullScriptID, Script); 184 //Scripts.Add(FullScriptID, Script);
@@ -175,8 +189,8 @@ namespace OpenSim.Region.ScriptEngine.DotNetEngine
175 189
176 // Start the script - giving it BuiltIns 190 // Start the script - giving it BuiltIns
177 //myScriptEngine.m_logger.Verbose("ScriptEngine", "ScriptManager initializing script, handing over private builtin command interface"); 191 //myScriptEngine.m_logger.Verbose("ScriptEngine", "ScriptManager initializing script, handing over private builtin command interface");
178 192
179 Script.Start( ScriptID ); 193 Script.Start(new OpenSim.Region.ScriptEngine.DotNetEngine.Compiler.LSL_BuiltIn_Commands(this, ObjectID));
180 194
181 } 195 }
182 catch (Exception e) 196 catch (Exception e)
@@ -193,11 +207,11 @@ namespace OpenSim.Region.ScriptEngine.DotNetEngine
193 return FileName; 207 return FileName;
194 } 208 }
195 209
196 private AppDomain GetFreeAppDomain() 210 //private AppDomain GetFreeAppDomain()
197 { 211 //{
198 // TODO: Find an available AppDomain - if none, create one and add default security 212 // // TODO: Find an available AppDomain - if none, create one and add default security
199 return Thread.GetDomain(); 213 // return Thread.GetDomain();
200 } 214 //}
201 215
202 /// <summary> 216 /// <summary>
203 /// Does actual loading and initialization of script Assembly 217 /// Does actual loading and initialization of script Assembly
@@ -207,6 +221,33 @@ namespace OpenSim.Region.ScriptEngine.DotNetEngine
207 /// <returns></returns> 221 /// <returns></returns>
208 private OpenSim.Region.ScriptEngine.DotNetEngine.Compiler.LSL.LSL_BaseClass LoadAndInitAssembly(AppDomain FreeAppDomain, string FileName, IScriptHost host) 222 private OpenSim.Region.ScriptEngine.DotNetEngine.Compiler.LSL.LSL_BaseClass LoadAndInitAssembly(AppDomain FreeAppDomain, string FileName, IScriptHost host)
209 { 223 {
224 //object[] ADargs = new object[]
225 // {
226 // this,
227 // host
228 // };
229
230 ////LSL_BaseClass mbrt = (LSL_BaseClass)FreeAppDomain.CreateInstanceAndUnwrap(FileName, "SecondLife.Script");
231 //Console.WriteLine("Base directory: " + AppDomain.CurrentDomain.BaseDirectory);
232
233 //LSL_BaseClass mbrt = (LSL_BaseClass)FreeAppDomain.CreateInstanceFromAndUnwrap(FileName, "SecondLife.Script");
234
235 //Type mytype = mbrt.GetType();
236
237
238
239
240 //Console.WriteLine("is proxy={0}", RemotingServices.IsTransparentProxy(mbrt));
241
242
243 ////mbrt.Start();
244 //return mbrt;
245
246
247
248
249
250
210 //myScriptEngine.m_logger.Verbose("ScriptEngine", "ScriptManager Loading Assembly " + FileName); 251 //myScriptEngine.m_logger.Verbose("ScriptEngine", "ScriptManager Loading Assembly " + FileName);
211 // Load .Net Assembly (.dll) 252 // Load .Net Assembly (.dll)
212 // Initialize and return it 253 // Initialize and return it
@@ -242,13 +283,13 @@ namespace OpenSim.Region.ScriptEngine.DotNetEngine
242 //} 283 //}
243 //catch (Exception e) 284 //catch (Exception e)
244 //{ 285 //{
245 //} 286 //}
246 287
247 // Create constructor arguments 288 // Create constructor arguments
248 object[] args = new object[] 289 object[] args = new object[]
249 { 290 {
250 this, 291// this,
251 host 292// host
252 }; 293 };
253 294
254 return (OpenSim.Region.ScriptEngine.DotNetEngine.Compiler.LSL.LSL_BaseClass)Activator.CreateInstance(t, args ); 295 return (OpenSim.Region.ScriptEngine.DotNetEngine.Compiler.LSL.LSL_BaseClass)Activator.CreateInstance(t, args );