Numerous fixes to get the library to actually run with software. Rebuilt Ionic.Zlib to incorporate critical patch to Addler32.

Substrate/SubstrateCS/Source/ChunkRef.cs

@@ -214,17 +214,17 @@ namespace Substrate
 
         public int XDim
         {
-            get { return _chunk.XDim; }
+            get { return 16; }
         }
 
         public int YDim
         {
-            get { return _chunk.YDim; }
+            get { return 128; }
         }
 
         public int ZDim
         {
-            get { return _chunk.ZDim; }
+            get { return 16; }
         }
 
         #endregion

Substrate/SubstrateCS/Source/Level.cs

@@ -10,22 +10,7 @@ namespace Substrate
 
     public class Level : INBTObject<Level>, ICopyable<Level>
     {
-        public static NBTCompoundNode LevelSchema = new NBTCompoundNode()
+        public static NBTCompoundNode LevelSchema;
-        {
-            new NBTCompoundNode("Data")
-            {
-                new NBTScalerNode("Time", NBT_Type.TAG_LONG),
-                new NBTScalerNode("LastPlayed", NBT_Type.TAG_LONG),
-                new NBTCompoundNode("Player", Player.PlayerSchema),
-                new NBTScalerNode("SpawnX", NBT_Type.TAG_INT),
-                new NBTScalerNode("SpawnY", NBT_Type.TAG_INT),
-                new NBTScalerNode("SpawnZ", NBT_Type.TAG_INT),
-                new NBTScalerNode("SizeOnDisk", NBT_Type.TAG_LONG),
-                new NBTScalerNode("RandomSeed", NBT_Type.TAG_LONG),
-                new NBTScalerNode("Version", NBT_Type.TAG_INT, NBTOptions.OPTIONAL),
-                new NBTScalerNode("LevelName", NBT_Type.TAG_STRING, NBTOptions.OPTIONAL),
-            },
-        };
 
         private World _world;
 
@@ -103,6 +88,23 @@ namespace Substrate
         public Level (World world)
         {
             _world = world;
+
+            LevelSchema = new NBTCompoundNode()
+            {
+                new NBTCompoundNode("Data")
+                {
+                    new NBTScalerNode("Time", NBT_Type.TAG_LONG),
+                    new NBTScalerNode("LastPlayed", NBT_Type.TAG_LONG),
+                    new NBTCompoundNode("Player", Player.PlayerSchema, NBTOptions.OPTIONAL),
+                    new NBTScalerNode("SpawnX", NBT_Type.TAG_INT),
+                    new NBTScalerNode("SpawnY", NBT_Type.TAG_INT),
+                    new NBTScalerNode("SpawnZ", NBT_Type.TAG_INT),
+                    new NBTScalerNode("SizeOnDisk", NBT_Type.TAG_LONG),
+                    new NBTScalerNode("RandomSeed", NBT_Type.TAG_LONG),
+                    new NBTScalerNode("version", NBT_Type.TAG_INT, NBTOptions.OPTIONAL),
+                    new NBTScalerNode("LevelName", NBT_Type.TAG_STRING, NBTOptions.OPTIONAL),
+                },
+            };
         }
 
         public Level (Level p)
@@ -157,7 +159,9 @@ namespace Substrate
             _time = ctree["Time"].ToNBTLong();
             _lastPlayed = ctree["LastPlayed"].ToNBTLong();
 
-            _player = new Player().LoadTree(ctree["Player"]);
+            if (ctree.ContainsKey("Player")) {
+                _player = new Player().LoadTree(ctree["Player"]);
+            }
 
             _spawnX = ctree["SpawnX"].ToNBTInt();
             _spawnY = ctree["SpawnY"].ToNBTInt();
@@ -166,8 +170,8 @@ namespace Substrate
             _sizeOnDisk = ctree["SizeOnDisk"].ToNBTLong();
             _randomSeed = ctree["RandomSeed"].ToNBTLong();
 
-            if (ctree.ContainsKey("Version")) {
+            if (ctree.ContainsKey("version")) {
-                _version = ctree["Version"].ToNBTInt();
+                _version = ctree["version"].ToNBTInt();
             }
 
             if (ctree.ContainsKey("LevelName")) {
@@ -191,7 +195,11 @@ namespace Substrate
             NBT_Compound data = new NBT_Compound();
             data["Time"] = new NBT_Long(_time);
             data["LastPlayed"] = new NBT_Long(_lastPlayed);
-            data["Player"] = _player.BuildTree();
+
+            if (_player != null) {
+                data["Player"] = _player.BuildTree();
+            }
+
             data["SpawnX"] = new NBT_Int(_spawnX);
             data["SpawnY"] = new NBT_Int(_spawnY);
             data["SpawnZ"] = new NBT_Int(_spawnZ);
@@ -199,7 +207,7 @@ namespace Substrate
             data["RandomSeed"] = new NBT_Long(_randomSeed);
 
             if (_version != null) {
-                data["Version"] = new NBT_Int(_version ?? 0);
+                data["version"] = new NBT_Int(_version ?? 0);
             }
 
             if (_name != null) {

Substrate/SubstrateCS/Source/NBT/JSONSerializer.cs

@@ -4,7 +4,7 @@ using System.Text;
 
 namespace Substrate.NBT
 {
-    class JSONSerializer
+    public class JSONSerializer
     {
         public static string Serialize (NBT_Value tag)
         {

Substrate/SubstrateCS/Source/NBT/NBTSchema.cs

@@ -354,6 +354,8 @@ namespace Substrate.NBT
         public NBTCompoundNode (string name, NBTSchemaNode subschema)
             : base(name)
         {
+            _subnodes = new List<NBTSchemaNode>();
+
             NBTCompoundNode schema = subschema as NBTCompoundNode;
             if (schema == null) {
                 return;
@@ -368,6 +370,8 @@ namespace Substrate.NBT
         public NBTCompoundNode (string name, NBTSchemaNode subschema, NBTOptions options)
             : base(name, options)
         {
+            _subnodes = new List<NBTSchemaNode>();
+
             NBTCompoundNode schema = subschema as NBTCompoundNode;
             if (schema == null) {
                 return;

Substrate/SubstrateCS/Source/Region.cs

@@ -143,7 +143,10 @@ namespace Substrate
                 return null;
             }
 
-            return new NBT_Tree(nbtstr);
+            NBT_Tree tree = new NBT_Tree(nbtstr);
+
+            nbtstr.Close();
+            return tree;
         }
 
         public bool SaveChunkTree (int lcx, int lcz, NBT_Tree tree)

Substrate/SubstrateCS/Source/RegionFile.cs

@@ -237,14 +237,24 @@ namespace Substrate
                     byte[] data = new byte[length - 1];
                     file.Read(data, 0, data.Length);
                     Stream ret = new GZipStream(new MemoryStream(data), CompressionMode.Decompress);
-                    // Debug("READ", x, z, " = found");
+
                     return ret;
-                } else if (version == VERSION_DEFLATE) {
+                } 
+                else if (version == VERSION_DEFLATE) {
                     byte[] data = new byte[length - 1];
                     file.Read(data, 0, data.Length);
+
                     Stream ret = new ZlibStream(new MemoryStream(data), CompressionMode.Decompress, true);
-                    // Debug("READ", x, z, " = found");
                     return ret;
+
+                    /*MemoryStream sinkZ = new MemoryStream();
+                    ZlibStream zOut = new ZlibStream(sinkZ, CompressionMode.Decompress, true);
+                    zOut.Write(data, 0, data.Length);
+                    zOut.Flush();
+                    zOut.Close();
+
+                    sinkZ.Seek(0, SeekOrigin.Begin);
+                    return sinkZ;*/
                 }
 
                 Debugln("READ", x, z, "unknown version " + version);

Substrate/SubstrateCS/Source/World.cs

@@ -61,7 +61,10 @@ namespace Substrate
                 return false;
             }
 
-            _level = new Level(this).LoadTreeSafe(new NBT_Tree(nbtstr).Root);
+            NBT_Tree tree = new NBT_Tree(nbtstr);
+
+            _level = new Level(this);
+            _level = _level.LoadTreeSafe(tree.Root);
 
             return _level != null;
         }

Substrate/SubstrateCS/Substrate.csproj

@@ -54,13 +54,12 @@
     </DocumentationFile>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ionic.Zlib, Version=1.9.1.5, Culture=neutral, PublicKeyToken=edbe51ad942a3f5c, processorArchitecture=MSIL">
+    <Reference Include="Ionic.Zlib, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <HintPath>Assemblies\Ionic.Zlib.dll</HintPath>
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.Data" />
-    <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
     <Compile Include="Source\Level.cs" />

Substrate/SubstrateCS/Substrate.sln

@@ -3,6 +3,10 @@ Microsoft Visual Studio Solution File, Format Version 10.00
 # Visual C# Express 2008
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Substrate", "Substrate.csproj", "{AFE30E14-3F2F-4461-9F7D-147AB4DCA4C3}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "NBToolkit", "..\..\NBToolkit\NBToolkit.csproj", "{68207314-C080-4823-97F1-A6623145AA00}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Ionic.Zlib", "..\..\Ionic.Zlib\Ionic.Zlib.csproj", "{5A137E43-7E7B-4696-8BFC-844CACAB144B}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -13,6 +17,14 @@ Global
 		{AFE30E14-3F2F-4461-9F7D-147AB4DCA4C3}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{AFE30E14-3F2F-4461-9F7D-147AB4DCA4C3}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{AFE30E14-3F2F-4461-9F7D-147AB4DCA4C3}.Release|Any CPU.Build.0 = Release|Any CPU
+		{68207314-C080-4823-97F1-A6623145AA00}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{68207314-C080-4823-97F1-A6623145AA00}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{68207314-C080-4823-97F1-A6623145AA00}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{68207314-C080-4823-97F1-A6623145AA00}.Release|Any CPU.Build.0 = Release|Any CPU
+		{5A137E43-7E7B-4696-8BFC-844CACAB144B}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{5A137E43-7E7B-4696-8BFC-844CACAB144B}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{5A137E43-7E7B-4696-8BFC-844CACAB144B}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{5A137E43-7E7B-4696-8BFC-844CACAB144B}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE