* This is Melanie's XEngine script engine. I've not tested this real well, however, it's confirmed to compile and OpenSimulator to run successfully without this script engine active.

1 files changed, 293 insertions, 0 deletions

diff --git a/OpenSim/Region/ScriptEngine/XEngine/EventManager.cs b/OpenSim/Region/ScriptEngine/XEngine/EventManager.cs
new file mode 100644
index 0000000..734c837
--- /dev/null
+++ b/OpenSim/Region/ScriptEngine/XEngine/EventManager.cs
@@ -0,0 +1,293 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.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 libsecondlife;
+using OpenSim.Framework;
+using OpenSim.Region.Environment.Modules.Avatar.Currency.SampleMoney;
+using OpenSim.Region.Environment.Scenes;
+using OpenSim.Region.Environment.Interfaces;
+using OpenSim.Region.ScriptEngine.XEngine.Script;
+using Axiom.Math;
+
+namespace OpenSim.Region.ScriptEngine.XEngine
+{
+    /// <summary>
+    /// Prepares events so they can be directly executed upon a script by EventQueueManager, then queues it.
+    /// </summary>
+    public class EventManager
+    {
+        private XEngine myScriptEngine;
+
+        public EventManager(XEngine _ScriptEngine)
+        {
+            myScriptEngine = _ScriptEngine;
+
+            myScriptEngine.Log.Info("[XEngine] Hooking up to server events");
+            myScriptEngine.World.EventManager.OnObjectGrab += touch_start;
+            myScriptEngine.World.EventManager.OnObjectDeGrab += touch_end;
+            myScriptEngine.World.EventManager.OnScriptChangedEvent += changed;
+            myScriptEngine.World.EventManager.OnScriptAtTargetEvent += at_target;
+            myScriptEngine.World.EventManager.OnScriptNotAtTargetEvent += not_at_target;
+            myScriptEngine.World.EventManager.OnScriptControlEvent += control;
+            IMoneyModule money=myScriptEngine.World.RequestModuleInterface<IMoneyModule>();
+            if (money != null)
+            {
+                money.OnObjectPaid+=HandleObjectPaid;
+            }
+        }
+
+        private void HandleObjectPaid(LLUUID objectID, LLUUID agentID,
+                int amount)
+        {
+            SceneObjectPart part =
+                    myScriptEngine.World.GetSceneObjectPart(objectID);
+
+            if (part != null)
+            {
+                money(part.LocalId, agentID, amount);
+            }
+        }
+
+        public void touch_start(uint localID, LLVector3 offsetPos,
+                IClientAPI remoteClient)
+        {
+            // Add to queue for all scripts in ObjectID object
+            XDetectParams[] det = new XDetectParams[1];
+            det[0].Key = remoteClient.AgentId;
+
+            myScriptEngine.PostObjectEvent(localID, new XEventParams(
+                    "touch_start", new Object[] { new LSL_Types.LSLInteger(1) },
+                    det));
+        }
+
+        public void touch(uint localID, LLVector3 offsetPos,
+                IClientAPI remoteClient)
+        {
+            // Add to queue for all scripts in ObjectID object
+            XDetectParams[] det = new XDetectParams[1];
+            det[0].Key = remoteClient.AgentId;
+            det[0].OffsetPos = new LSL_Types.Vector3(offsetPos.X,
+                                                     offsetPos.Y,
+                                                     offsetPos.Z);
+
+            myScriptEngine.PostObjectEvent(localID, new XEventParams(
+                    "touch", new Object[] { new LSL_Types.LSLInteger(1) },
+                    det));
+        }
+
+        public void touch_end(uint localID, IClientAPI remoteClient)
+        {
+            // Add to queue for all scripts in ObjectID object
+            XDetectParams[] det = new XDetectParams[1];
+            det[0].Key = remoteClient.AgentId;
+
+            myScriptEngine.PostObjectEvent(localID, new XEventParams(
+                    "touch_end", new Object[] { new LSL_Types.LSLInteger(1) },
+                    det));
+        }
+
+        public void changed(uint localID, uint change)
+        {
+            // Add to queue for all scripts in localID, Object pass change.
+            myScriptEngine.PostObjectEvent(localID, new XEventParams(
+                    "changed",new object[] { new LSL_Types.LSLInteger(change) },
+                    new XDetectParams[0]));
+        }
+
+        // state_entry: not processed here
+        // state_exit: not processed here
+
+        public void money(uint localID, LLUUID agentID, int amount)
+        {
+            myScriptEngine.PostObjectEvent(localID, new XEventParams(
+                    "money", new object[] {
+                    new LSL_Types.LSLString(agentID.ToString()),
+                    new LSL_Types.LSLInteger(amount) },
+                    new XDetectParams[0]));
+        }
+
+        public void collision_start(uint localID, LLUUID itemID,
+                IClientAPI remoteClient)
+        {
+            // Add to queue for all scripts in ObjectID object
+            XDetectParams[] det = new XDetectParams[1];
+            det[0].Key = remoteClient.AgentId;
+
+            myScriptEngine.PostObjectEvent(localID, new XEventParams(
+                    "collision_start",
+                    new Object[] { new LSL_Types.LSLInteger(1) },
+                    det));
+        }
+
+        public void collision(uint localID, LLUUID itemID,
+                IClientAPI remoteClient)
+        {
+            // Add to queue for all scripts in ObjectID object
+            XDetectParams[] det = new XDetectParams[1];
+            det[0].Key = remoteClient.AgentId;
+
+            myScriptEngine.PostObjectEvent(localID, new XEventParams(
+                    "collision", new Object[] { new LSL_Types.LSLInteger(1) },
+                    det));
+        }
+
+        public void collision_end(uint localID, LLUUID itemID,
+                IClientAPI remoteClient)
+        {
+            // Add to queue for all scripts in ObjectID object
+            XDetectParams[] det = new XDetectParams[1];
+            det[0].Key = remoteClient.AgentId;
+
+            myScriptEngine.PostObjectEvent(localID, new XEventParams(
+                    "collision_end",
+                    new Object[] { new LSL_Types.LSLInteger(1) },
+                    det));
+        }
+
+        public void land_collision_start(uint localID, LLUUID itemID)
+        {
+            myScriptEngine.PostObjectEvent(localID, new XEventParams(
+                    "land_collision_start",
+                    new object[0],
+                    new XDetectParams[0]));
+        }
+
+        public void land_collision(uint localID, LLUUID itemID)
+        {
+            myScriptEngine.PostObjectEvent(localID, new XEventParams(
+                    "land_collision",
+                    new object[0],
+                    new XDetectParams[0]));
+        }
+
+        public void land_collision_end(uint localID, LLUUID itemID)
+        {
+            myScriptEngine.PostObjectEvent(localID, new XEventParams(
+                    "land_collision_end",
+                    new object[0],
+                    new XDetectParams[0]));
+        }
+
+        // timer: not handled here
+        // listen: not handled here
+
+        public void on_rez(uint localID, LLUUID itemID, int startParam)
+        {
+            myScriptEngine.PostObjectEvent(localID, new XEventParams(
+                    "on_rez",new object[] { 
+                    new LSL_Types.LSLInteger(startParam)},
+                    new XDetectParams[0]));
+        }
+
+        public void control(uint localID, LLUUID itemID, LLUUID agentID, uint held, uint change)
+        {
+            myScriptEngine.PostObjectEvent(localID, new XEventParams(
+                    "control",new object[] { 
+                    new LSL_Types.LSLString(agentID.ToString()),
+                    new LSL_Types.LSLInteger(held),
+                    new LSL_Types.LSLInteger(change)},
+                    new XDetectParams[0]));
+        }
+
+        public void email(uint localID, LLUUID itemID, string timeSent,
+                string address, string subject, string message, int numLeft)
+        {
+            myScriptEngine.PostObjectEvent(localID, new XEventParams(
+                    "email",new object[] { 
+                    new LSL_Types.LSLString(timeSent),
+                    new LSL_Types.LSLString(address),
+                    new LSL_Types.LSLString(subject),
+                    new LSL_Types.LSLString(message),
+                    new LSL_Types.LSLInteger(numLeft)},
+                    new XDetectParams[0]));
+        }
+
+        public void at_target(uint localID, uint handle, LLVector3 targetpos,
+                LLVector3 atpos)
+        {
+            myScriptEngine.PostObjectEvent(localID, new XEventParams(
+                    "at_target", new object[] {
+                    new LSL_Types.LSLInteger(handle),
+                    new LSL_Types.Vector3(targetpos.X,targetpos.Y,targetpos.Z),
+                    new LSL_Types.Vector3(atpos.X,atpos.Y,atpos.Z) },
+                    new XDetectParams[0]));
+        }
+
+        public void not_at_target(uint localID)
+        {
+            myScriptEngine.PostObjectEvent(localID, new XEventParams(
+                    "not_at_target",new object[0],
+                    new XDetectParams[0]));
+        }
+
+        public void at_rot_target(uint localID, LLUUID itemID)
+        {
+            myScriptEngine.PostObjectEvent(localID, new XEventParams(
+                    "at_rot_target",new object[0],
+                    new XDetectParams[0]));
+        }
+
+        public void not_at_rot_target(uint localID, LLUUID itemID)
+        {
+            myScriptEngine.PostObjectEvent(localID, new XEventParams(
+                    "not_at_rot_target",new object[0],
+                    new XDetectParams[0]));
+        }
+
+        // run_time_permissions: not handled here
+
+        public void attach(uint localID, LLUUID itemID, LLUUID avatar)
+        {
+            myScriptEngine.PostObjectEvent(localID, new XEventParams(
+                    "attach",new object[] {
+                    new LSL_Types.LSLString(avatar.ToString()) },
+                    new XDetectParams[0]));
+        }
+
+        // dataserver: not handled here
+        // link_message: not handled here
+
+        public void moving_start(uint localID, LLUUID itemID)
+        {
+            myScriptEngine.PostObjectEvent(localID, new XEventParams(
+                    "moving_start",new object[0],
+                    new XDetectParams[0]));
+        }
+
+        public void moving_end(uint localID, LLUUID itemID)
+        {
+            myScriptEngine.PostObjectEvent(localID, new XEventParams(
+                    "moving_end",new object[0],
+                    new XDetectParams[0]));
+        }
+
+        // object_rez: not handled here
+        // remote_data: not handled here
+        // http_response: not handled here
+    }
+}