1 files changed, 145 insertions, 0 deletions
diff --git a/OpenSim/Region/Environment/Scenes/SceneXmlLoader.cs b/OpenSim/Region/Environment/Scenes/SceneXmlLoader.cs
new file mode 100644
index 0000000..1176e13
--- /dev/null
+++ b/OpenSim/Region/Environment/Scenes/SceneXmlLoader.cs
@@ -0,0 +1,145 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Xml;
+using System.IO;
+using libsecondlife;
+using Axiom.Math;
+using OpenSim.Framework;
+using OpenSim.Region.Physics.Manager;
+namespace OpenSim.Region.Environment.Scenes
+{
+    public class SceneXmlLoader  //Most likely can move to a module
+    {
+        protected InnerScene m_innerScene;
+        protected RegionInfo m_regInfo;
+        protected Scene m_parentScene;
+        public SceneXmlLoader(Scene parentScene, InnerScene innerScene, RegionInfo regionInfo)
+        {
+            m_parentScene = parentScene;
+            m_innerScene = innerScene;
+            m_regInfo = regionInfo;
+        }
+        public void LoadPrimsFromXml(string fileName)
+        {
+            XmlDocument doc = new XmlDocument();
+            XmlNode rootNode;
+            int primCount = 0;
+            if (fileName.StartsWith("http:") || File.Exists(fileName))
+            {
+                XmlTextReader reader = new XmlTextReader(fileName);
+                reader.WhitespaceHandling = WhitespaceHandling.None;
+                doc.Load(reader);
+                reader.Close();
+                rootNode = doc.FirstChild;
+                foreach (XmlNode aPrimNode in rootNode.ChildNodes)
+                {
+                    SceneObjectGroup obj = new SceneObjectGroup(m_parentScene,
+                                                                m_regInfo.RegionHandle, aPrimNode.OuterXml);
+                    //if we want this to be a import method then we need new uuids for the object to avoid any clashes
+                    //obj.RegenerateFullIDs(); 
+                    m_innerScene.AddEntity(obj);
+                    SceneObjectPart rootPart = obj.GetChildPart(obj.UUID);
+                    bool UsePhysics = ((rootPart.ObjectFlags & (uint)LLObject.ObjectFlags.Physics) > 0);
+                    if ((rootPart.ObjectFlags & (uint)LLObject.ObjectFlags.Phantom) == 0)
+                        rootPart.PhysActor = m_innerScene.PhyScene.AddPrimShape(
+                            rootPart.Name,
+                            rootPart.Shape,
+                            new PhysicsVector(rootPart.AbsolutePosition.X, rootPart.AbsolutePosition.Y,
+                                              rootPart.AbsolutePosition.Z),
+                            new PhysicsVector(rootPart.Scale.X, rootPart.Scale.Y, rootPart.Scale.Z),
+                            new Quaternion(rootPart.RotationOffset.W, rootPart.RotationOffset.X,
+                                           rootPart.RotationOffset.Y, rootPart.RotationOffset.Z), UsePhysics);
+                    primCount++;
+                }
+            }
+            else
+            {
+                throw new Exception("Could not open file " + fileName + " for reading");
+            }
+        }
+        public void SavePrimsToXml(string fileName)
+        {
+            FileStream file = new FileStream(fileName, FileMode.Create);
+            StreamWriter stream = new StreamWriter(file);
+            int primCount = 0;
+            stream.WriteLine("<scene>\n");
+            foreach (EntityBase ent in m_innerScene.Entities.Values)
+            {
+                if (ent is SceneObjectGroup)
+                {
+                    stream.WriteLine(((SceneObjectGroup)ent).ToXmlString());
+                    primCount++;
+                }
+            }
+            stream.WriteLine("</scene>\n");
+            stream.Close();
+            file.Close();
+        }
+        public void LoadPrimsFromXml2(string fileName)
+        {
+            XmlDocument doc = new XmlDocument();
+            XmlNode rootNode;
+            if (fileName.StartsWith("http:") || File.Exists(fileName))
+            {
+                XmlTextReader reader = new XmlTextReader(fileName);
+                reader.WhitespaceHandling = WhitespaceHandling.None;
+                doc.Load(reader);
+                reader.Close();
+                rootNode = doc.FirstChild;
+                foreach (XmlNode aPrimNode in rootNode.ChildNodes)
+                {
+                    CreatePrimFromXml(aPrimNode.OuterXml);
+                }
+            }
+            else
+            {
+                throw new Exception("Could not open file " + fileName + " for reading");
+            }
+        }
+        public void CreatePrimFromXml(string xmlData)
+        {
+            SceneObjectGroup obj = new SceneObjectGroup(xmlData);
+            m_innerScene.AddEntityFromStorage(obj);
+            SceneObjectPart rootPart = obj.GetChildPart(obj.UUID);
+            bool UsePhysics = ((rootPart.ObjectFlags & (uint)LLObject.ObjectFlags.Physics) > 0);
+            if ((rootPart.ObjectFlags & (uint)LLObject.ObjectFlags.Phantom) == 0)
+                rootPart.PhysActor = m_innerScene.PhyScene.AddPrimShape(
+                    rootPart.Name,
+                    rootPart.Shape,
+                    new PhysicsVector(rootPart.AbsolutePosition.X, rootPart.AbsolutePosition.Y,
+                                      rootPart.AbsolutePosition.Z),
+                    new PhysicsVector(rootPart.Scale.X, rootPart.Scale.Y, rootPart.Scale.Z),
+                    new Quaternion(rootPart.RotationOffset.W, rootPart.RotationOffset.X,
+                                   rootPart.RotationOffset.Y, rootPart.RotationOffset.Z), UsePhysics);
+        }
+        public void SavePrimsToXml2(string fileName)
+        {
+            FileStream file = new FileStream(fileName, FileMode.Create);
+            StreamWriter stream = new StreamWriter(file);
+            int primCount = 0;
+            stream.WriteLine("<scene>\n");
+            foreach (EntityBase ent in m_innerScene.Entities.Values)
+            {
+                if (ent is SceneObjectGroup)
+                {
+                    stream.WriteLine(((SceneObjectGroup)ent).ToXmlString2());
+                    primCount++;
+                }
+            }
+            stream.WriteLine("</scene>\n");
+            stream.Close();
+            file.Close();
+        }
+    }
+}

diff --git a/OpenSim/Region/Environment/Scenes/SceneXmlLoader.cs b/OpenSim/Region/Environment/Scenes/SceneXmlLoader.cs new file mode 100644 index 0000000..1176e13 --- /dev/null +++ b/OpenSim/Region/Environment/Scenes/SceneXmlLoader.cs
@@ -0,0 +1,145 @@
	1	using System;
	2	using System.Collections.Generic;
	3	using System.Text;
	4	using System.Xml;
	5	using System.IO;
	6	using libsecondlife;
	7	using Axiom.Math;
	8	using OpenSim.Framework;
	9	using OpenSim.Region.Physics.Manager;
	10
	11	namespace OpenSim.Region.Environment.Scenes
	12	{
	13	public class SceneXmlLoader //Most likely can move to a module
	14	{
	15	protected InnerScene m_innerScene;
	16	protected RegionInfo m_regInfo;
	17	protected Scene m_parentScene;
	18
	19	public SceneXmlLoader(Scene parentScene, InnerScene innerScene, RegionInfo regionInfo)
	20	{
	21	m_parentScene = parentScene;
	22	m_innerScene = innerScene;
	23	m_regInfo = regionInfo;
	24	}
	25
	26	public void LoadPrimsFromXml(string fileName)
	27	{
	28	XmlDocument doc = new XmlDocument();
	29	XmlNode rootNode;
	30	int primCount = 0;
	31	if (fileName.StartsWith("http:") \|\| File.Exists(fileName))
	32	{
	33	XmlTextReader reader = new XmlTextReader(fileName);
	34	reader.WhitespaceHandling = WhitespaceHandling.None;
	35	doc.Load(reader);
	36	reader.Close();
	37	rootNode = doc.FirstChild;
	38	foreach (XmlNode aPrimNode in rootNode.ChildNodes)
	39	{
	40	SceneObjectGroup obj = new SceneObjectGroup(m_parentScene,
	41	m_regInfo.RegionHandle, aPrimNode.OuterXml);
	42	//if we want this to be a import method then we need new uuids for the object to avoid any clashes
	43	//obj.RegenerateFullIDs();
	44	m_innerScene.AddEntity(obj);
	45
	46	SceneObjectPart rootPart = obj.GetChildPart(obj.UUID);
	47	bool UsePhysics = ((rootPart.ObjectFlags & (uint)LLObject.ObjectFlags.Physics) > 0);
	48	if ((rootPart.ObjectFlags & (uint)LLObject.ObjectFlags.Phantom) == 0)
	49	rootPart.PhysActor = m_innerScene.PhyScene.AddPrimShape(
	50	rootPart.Name,
	51	rootPart.Shape,
	52	new PhysicsVector(rootPart.AbsolutePosition.X, rootPart.AbsolutePosition.Y,
	53	rootPart.AbsolutePosition.Z),
	54	new PhysicsVector(rootPart.Scale.X, rootPart.Scale.Y, rootPart.Scale.Z),
	55	new Quaternion(rootPart.RotationOffset.W, rootPart.RotationOffset.X,
	56	rootPart.RotationOffset.Y, rootPart.RotationOffset.Z), UsePhysics);
	57	primCount++;
	58	}
	59	}
	60	else
	61	{
	62	throw new Exception("Could not open file " + fileName + " for reading");
	63	}
	64	}
	65
	66	public void SavePrimsToXml(string fileName)
	67	{
	68	FileStream file = new FileStream(fileName, FileMode.Create);
	69	StreamWriter stream = new StreamWriter(file);
	70	int primCount = 0;
	71	stream.WriteLine("<scene>\n");
	72	foreach (EntityBase ent in m_innerScene.Entities.Values)
	73	{
	74	if (ent is SceneObjectGroup)
	75	{
	76	stream.WriteLine(((SceneObjectGroup)ent).ToXmlString());
	77	primCount++;
	78	}
	79	}
	80	stream.WriteLine("</scene>\n");
	81	stream.Close();
	82	file.Close();
	83	}
	84
	85	public void LoadPrimsFromXml2(string fileName)
	86	{
	87	XmlDocument doc = new XmlDocument();
	88	XmlNode rootNode;
	89	if (fileName.StartsWith("http:") \|\| File.Exists(fileName))
	90	{
	91	XmlTextReader reader = new XmlTextReader(fileName);
	92	reader.WhitespaceHandling = WhitespaceHandling.None;
	93	doc.Load(reader);
	94	reader.Close();
	95	rootNode = doc.FirstChild;
	96	foreach (XmlNode aPrimNode in rootNode.ChildNodes)
	97	{
	98	CreatePrimFromXml(aPrimNode.OuterXml);
	99	}
	100	}
	101	else
	102	{
	103	throw new Exception("Could not open file " + fileName + " for reading");
	104	}
	105	}
	106
	107	public void CreatePrimFromXml(string xmlData)
	108	{
	109	SceneObjectGroup obj = new SceneObjectGroup(xmlData);
	110	m_innerScene.AddEntityFromStorage(obj);
	111
	112	SceneObjectPart rootPart = obj.GetChildPart(obj.UUID);
	113	bool UsePhysics = ((rootPart.ObjectFlags & (uint)LLObject.ObjectFlags.Physics) > 0);
	114	if ((rootPart.ObjectFlags & (uint)LLObject.ObjectFlags.Phantom) == 0)
	115	rootPart.PhysActor = m_innerScene.PhyScene.AddPrimShape(
	116	rootPart.Name,
	117	rootPart.Shape,
	118	new PhysicsVector(rootPart.AbsolutePosition.X, rootPart.AbsolutePosition.Y,
	119	rootPart.AbsolutePosition.Z),
	120	new PhysicsVector(rootPart.Scale.X, rootPart.Scale.Y, rootPart.Scale.Z),
	121	new Quaternion(rootPart.RotationOffset.W, rootPart.RotationOffset.X,
	122	rootPart.RotationOffset.Y, rootPart.RotationOffset.Z), UsePhysics);
	123	}
	124
	125	public void SavePrimsToXml2(string fileName)
	126	{
	127	FileStream file = new FileStream(fileName, FileMode.Create);
	128	StreamWriter stream = new StreamWriter(file);
	129	int primCount = 0;
	130	stream.WriteLine("<scene>\n");
	131	foreach (EntityBase ent in m_innerScene.Entities.Values)
	132	{
	133	if (ent is SceneObjectGroup)
	134	{
	135	stream.WriteLine(((SceneObjectGroup)ent).ToXmlString2());
	136	primCount++;
	137	}
	138	}
	139	stream.WriteLine("</scene>\n");
	140	stream.Close();
	141	file.Close();
	142	}
	143
	144	}
	145	}