/// <summary>
/// Loads a level from the given level.dat file.
/// </summary>
public static Level Load(string file)
{
if (!Path.IsPathRooted(file))
{
file = Path.Combine(Directory.GetCurrentDirectory(), file);
}
var serializer = new NbtSerializer(typeof(Level));
var nbtFile = new NbtFile(file);
var level = (Level)serializer.Deserialize(nbtFile.RootTag["Data"]);
level.DatFile = file;
level.BaseDirectory = Path.GetDirectoryName(file);
level.WorldGenerator = GetGenerator(level.GeneratorName);
level.WorldGenerator.Initialize(level);
var worlds = Directory.GetDirectories(level.BaseDirectory).Where(
d => Directory.GetFiles(d).Any(f => f.EndsWith(".mca") || f.EndsWith(".mcr")));
foreach (var world in worlds)
{
var w = World.LoadWorld(world);
w.WorldGenerator = level.WorldGenerator;
level.AddWorld(w);
}
return(level);
}
private void WriteDimension(Dimension dimension, IMinecraftPacket packet)
{
var nbtDimension = NbtSerializer.SerializeCompound(dimension.Element, "");
var nbtFile = new NbtFile(nbtDimension);
packet.WriteBytes(nbtFile.GetBuffer());
}
/// <summary>
/// Saves this level. This will not work with an in-memory world.
/// </summary>
public void Save()
{
if (DatFile == null)
{
throw new InvalidOperationException("This level exists only in memory. Use Save(string).");
}
LastPlayed = DateTime.UtcNow.Ticks;
var serializer = new NbtSerializer(typeof(Level));
var tag = serializer.Serialize(this, "Data") as NbtCompound;
var file = new NbtFile();
file.RootTag.Add(tag);
file.SaveToFile(DatFile, NbtCompression.GZip);
// Save worlds
foreach (var world in Worlds)
{
if (world.BaseDirectory == null)
{
world.Save(Path.Combine(BaseDirectory, world.Name));
}
else
{
world.Save();
}
}
}
public void SerializeComplexCompoundTest()
{
var faker = new Faker();
var element = new CustomComplexNbtElement
{
IntegerValue = faker.Random.Int(),
FlatElement = new CustomFlatNbtElement
{
ByteValue = faker.Random.Byte(),
ShortValue = faker.Random.Short(),
IntegerValue = faker.Random.Int(),
FloatValue = faker.Random.Float(),
LongValue = faker.Random.Long(),
DoubleValue = faker.Random.Double(),
StringValue = faker.Lorem.Sentence(),
}
};
NbtCompound compound = NbtSerializer.SerializeCompound(element);
Assert.NotNull(compound);
AssertTag <NbtInt, int>(compound, "integer_value", element.IntegerValue, x => x.IntValue);
NbtCompound innerCompound = compound.Get("flat_element_compound") as NbtCompound;
Assert.NotNull(innerCompound);
AssertTag <NbtByte, byte>(innerCompound, "byte_value", element.FlatElement.ByteValue, x => x.ByteValue);
AssertTag <NbtShort, short>(innerCompound, "short_value", element.FlatElement.ShortValue, x => x.ShortValue);
AssertTag <NbtInt, int>(innerCompound, "integer_value", element.FlatElement.IntegerValue, x => x.IntValue);
AssertTag <NbtFloat, float>(innerCompound, "float_value", element.FlatElement.FloatValue, x => x.FloatValue);
AssertTag <NbtLong, long>(innerCompound, "long_value", element.FlatElement.LongValue, x => x.LongValue);
AssertTag <NbtDouble, double>(innerCompound, "double_value", element.FlatElement.DoubleValue, x => x.DoubleValue);
AssertTag <NbtString, string>(innerCompound, "string_value", element.FlatElement.StringValue, x => x.StringValue);
}
public static Chunk FromNbt(NbtFile nbt)
{
var serializer = new NbtSerializer(typeof(Chunk));
var chunk = (Chunk)serializer.Deserialize(nbt.RootTag["Level"]);
return(chunk);
}
private void LoadFromFile(string directory)
{
NbtFile file = new NbtFile();
using (var stream = File.Open(Path.Combine(LevelDirectory, "level.dat"), FileMode.Open))
file.LoadFromStream(stream, NbtCompression.None, null);
var data = file.RootTag.Get <NbtCompound>("Data");
var serializer = new NbtSerializer(typeof(SavedLevel));
SavedLevel level = (SavedLevel)serializer.Deserialize(data);
Name = level.LevelName;
Time = level.Time;
GameMode = (GameMode)level.GameMode;
MapFeatures = level.MapFeatures;
Seed = level.Seed;
// Find world generator
string generatorName = level.GeneratorName;
WorldGenerator = GetGenerator(generatorName);
WorldGenerator.Seed = Seed;
GeneratorOptions = level.GeneratorOptions;
WorldGenerator.Initialize(this);
SpawnPoint = level.SpawnPoint;
World = new World(this, WorldGenerator, Path.Combine(directory, "region"));
}
private void CheckFromTag(bool fill)
{
var stringValue = "test_string_value_rv";
var intValue = 882882;
var shadow = new EasyTestClass();
var tag = new NbtCompound();
tag.Add(new NbtString(nameof(shadow.EasyStringProperty), stringValue));
tag.Add(new NbtInt(nameof(shadow.EasyIntProperty), intValue));
EasyTestClass result = null;
if (fill)
{
result = shadow;
NbtSerializer.FillObject(result, tag);
}
else
{
result = NbtSerializer.DeserializeObject <EasyTestClass>(tag);
}
Assert.IsNotNull(result);
Assert.AreEqual(stringValue, result.EasyStringProperty);
Assert.AreEqual(intValue, result.EasyIntProperty);
}
public void TestSerializer()
{
var serializer = new NbtSerializer(typeof(TestType));
var test = new TestType();
var serialized = serializer.Serialize(test);
var deserialized = (TestType)serializer.Deserialize(serialized);
Assert.AreEqual(test, deserialized);
}
public NbtFile ToNbt()
{
var serializer = new NbtSerializer(typeof(Chunk));
var compound = serializer.Serialize(this, "Level") as NbtCompound;
var file = new NbtFile();
file.RootTag.Add(compound);
return(file);
}
public NbtCompound ToNbt(Vector3 position)
{
var serializer = new NbtSerializer(GetType());
var entity = (NbtCompound)serializer.Serialize(this);
entity.Add(new NbtInt("x", (int)position.X));
entity.Add(new NbtInt("y", (int)position.Y));
entity.Add(new NbtInt("z", (int)position.Z));
return(entity);
}
public static WorldProperties FromFile_Pre(string fileName)
{
if (!fileName.StartsWith(Utils.Remote))
{
return(null);
}
var stream = new MemoryStream(Utils.GetWebLevelData());
var nbt = new NbtSerializer().Deserialize(new GZipStream(stream, CompressionMode.Decompress));
return(new CustomProperties(nbt, fileName.Remove(fileName.LastIndexOfAny(new[] { '\\', '/' })).Substring(Utils.Remote.Length + 1)));
}
public void Save()
{
NbtFile file = new NbtFile();
var serializer = new NbtSerializer(typeof(SavedLevel));
var level = new SavedLevel
{
IsRaining = Raining,
GeneratorVersion = 0,
Time = Time,
GameMode = (int)GameMode,
MapFeatures = MapFeatures,
GeneratorName = WorldGenerator.GeneratorName,
Initialized = true,
Seed = Seed,
SpawnPoint = SpawnPoint,
SizeOnDisk = 0,
ThunderTime = ThunderTime,
RainTime = RainTime,
Version = 19133,
Thundering = Thundering,
LevelName = Name,
LastPlayed = DateTime.UtcNow.Ticks
};
if (!string.IsNullOrEmpty(PlayerName))
{
if (File.Exists(Path.Combine(LevelDirectory, "players", PlayerName + ".dat")))
{
var player = new NbtFile();
using (Stream stream = File.Open(Path.Combine(LevelDirectory, "players", PlayerName + ".dat"), FileMode.Open))
player.LoadFromStream(stream, NbtCompression.GZip, null);
level.Player = player.RootTag;
level.Player.Name = "Player";
}
}
var data = serializer.Serialize(level);
file.RootTag = new NbtCompound("");
file.RootTag.Add(data);
using (var stream = File.Create(Path.Combine(LevelDirectory, "level.dat")))
file.SaveToStream(stream, NbtCompression.GZip);
if (World.Directory == null)
{
World.Save(Path.Combine(LevelDirectory, "region"));
}
else
{
World.Save();
}
}
static void Main(string[] args)
{
NbtSerializer s = new NbtSerializer(typeof(Player));
using (System.IO.FileStream file = new System.IO.FileStream(@"e:\Users\Stephen\Desktop\mcedit\world\players\skonves.dat", System.IO.FileMode.Open))
{
using (System.IO.Compression.GZipStream zip = new System.IO.Compression.GZipStream(file, System.IO.Compression.CompressionMode.Decompress))
{
using (NbtReader reader = new NbtReader(zip))
{
object obj = s.Deserialize(reader);
}
}
}
//System.IO.Compression.GZipStream
}
public void Deserialize(NbtTag value)
{
IsModified = true;
var compound = value as NbtCompound;
var chunk = (Chunk)Serializer.Deserialize(value, true);
this._TileEntities = chunk._TileEntities;
this.Biomes = chunk.Biomes;
this.HeightMap = chunk.HeightMap;
this.LastUpdate = chunk.LastUpdate;
this.Sections = chunk.Sections;
this.TerrainPopulated = chunk.TerrainPopulated;
this.X = chunk.X;
this.Z = chunk.Z;
// Entities
var entities = compound["Entities"] as NbtList;
Entities = new List <IDiskEntity>();
for (int i = 0; i < entities.Count; i++)
{
var id = entities[i]["id"].StringValue;
IDiskEntity entity;
if (EntityTypes.ContainsKey(id.ToUpper()))
{
entity = (IDiskEntity)Activator.CreateInstance(EntityTypes[id]);
}
else
{
entity = new UnrecognizedEntity(id);
}
entity.Deserialize(entities[i]);
Entities.Add(entity);
}
var serializer = new NbtSerializer(typeof(Section));
foreach (var section in compound["Sections"] as NbtList)
{
int index = section["Y"].IntValue;
Sections[index] = (Section)serializer.Deserialize(section);
Sections[index].ProcessSection();
}
}
public static TileEntity FromNbt(NbtCompound entityTag, out Vector3 position)
{
position = Vector3.Zero;
var id = entityTag.Get <NbtString>("id").Value;
Type type = (from e in dummyInstances where e.Id == id select e.GetType()).FirstOrDefault();
if (type == null)
{
return(null);
}
var serializer = new NbtSerializer(type);
var entity = (TileEntity)serializer.Deserialize(entityTag);
position = new Vector3(
entityTag.Get <NbtInt>("x").Value,
entityTag.Get <NbtInt>("y").Value,
entityTag.Get <NbtInt>("z").Value);
return(entity);
}
public void TestSignTile()
{
SignTileEntity entity = new SignTileEntity();
entity.Text1 = "Test1";
entity.Text2 = "Test2";
entity.Text3 = "Test3";
entity.Text4 = "Test4";
var serializer = new NbtSerializer(typeof(SignTileEntity));
var obj = serializer.Serialize(entity);
var result = (SignTileEntity)serializer.Deserialize(obj);
Assert.AreEqual(entity.Id, result.Id);
Assert.AreEqual(entity.Text1, result.Text1);
Assert.AreEqual(entity.Text2, result.Text2);
Assert.AreEqual(entity.Text3, result.Text3);
Assert.AreEqual(entity.Text4, result.Text4);
}
private void WriteDimensionsAndBiomes(IEnumerable <Dimension> dimensions, IEnumerable <Biome> biomes, IMinecraftPacket packet)
{
IEnumerable <NbtTag> dimensionsTags = dimensions.Select(x => NbtSerializer.SerializeCompound(x));
IEnumerable <NbtTag> biomesTags = biomes.Select(x => NbtSerializer.SerializeCompound(x));
var nbtCompound = new NbtCompound("")
{
new NbtCompound("minecraft:dimension_type")
{
new NbtString("type", "minecraft:dimension_type"),
new NbtList("value", dimensionsTags, NbtTagType.Compound)
},
new NbtCompound("minecraft:worldgen/biome")
{
new NbtString("type", "minecraft:worldgen/biome"),
new NbtList("value", biomesTags, NbtTagType.Compound)
}
};
var nbtFile = new NbtFile(nbtCompound);
packet.WriteBytes(nbtFile.GetBuffer());
}
public void TypesTest()
{
var raw = new TypesTestClass();
var tag = NbtSerializer.SerializeObject(raw);
var deserialized = NbtSerializer.DeserializeObject <TypesTestClass>(tag);
Assert.IsNotNull(tag);
Assert.AreEqual(raw.BoolFalseTestProperty, deserialized.BoolFalseTestProperty);
Assert.AreEqual(raw.BoolTrueTestProperty, deserialized.BoolTrueTestProperty);
Assert.AreEqual(raw.ByteArrayTestProperty, deserialized.ByteArrayTestProperty);
Assert.AreEqual(raw.IntArrayTestProperty, deserialized.IntArrayTestProperty);
Assert.AreEqual(raw.ByteTestProperty, deserialized.ByteTestProperty);
Assert.AreEqual(raw.SByteTestProperty, deserialized.SByteTestProperty);
Assert.AreEqual(raw.ShortTestProperty, deserialized.ShortTestProperty);
Assert.AreEqual(raw.UShortTestProperty, deserialized.UShortTestProperty);
Assert.AreEqual(raw.IntTestProperty, deserialized.IntTestProperty);
Assert.AreEqual(raw.UIntTestProperty, deserialized.UIntTestProperty);
Assert.AreEqual(raw.LongTestProperty, deserialized.LongTestProperty);
Assert.AreEqual(raw.ULongTestProperty, deserialized.ULongTestProperty);
Assert.AreEqual(raw.NbtIntProperty.Value, deserialized.NbtIntProperty.Value);
AssertTagValue <NbtByte>(tag, nameof(raw.BoolFalseTestProperty), raw.BoolFalseTestProperty, t => Convert.ToBoolean(t.Value));
AssertTagValue <NbtByte>(tag, nameof(raw.BoolTrueTestProperty), raw.BoolTrueTestProperty, t => Convert.ToBoolean(t.Value));
AssertTagValue <NbtByteArray>(tag, nameof(raw.ByteArrayTestProperty), raw.ByteArrayTestProperty, t => t.Value);
AssertTagValue <NbtIntArray>(tag, nameof(raw.IntArrayTestProperty), raw.IntArrayTestProperty, t => t.Value);
AssertTagValue <NbtByte>(tag, nameof(raw.ByteTestProperty), raw.ByteTestProperty, t => t.Value);
AssertTagValue <NbtByte>(tag, nameof(raw.SByteTestProperty), raw.SByteTestProperty, t => (sbyte)t.Value);
AssertTagValue <NbtShort>(tag, nameof(raw.ShortTestProperty), raw.ShortTestProperty, t => t.Value);
AssertTagValue <NbtShort>(tag, nameof(raw.UShortTestProperty), raw.UShortTestProperty, t => (ushort)t.Value);
AssertTagValue <NbtInt>(tag, nameof(raw.IntTestProperty), raw.IntTestProperty, t => t.Value);
AssertTagValue <NbtInt>(tag, nameof(raw.UIntTestProperty), raw.UIntTestProperty, t => (uint)t.Value);
AssertTagValue <NbtLong>(tag, nameof(raw.LongTestProperty), raw.LongTestProperty, t => t.Value);
AssertTagValue <NbtLong>(tag, nameof(raw.ULongTestProperty), raw.ULongTestProperty, t => (ulong)t.Value);
AssertTagValue <NbtInt>(tag, nameof(raw.NbtIntProperty), raw.NbtIntProperty.Value, t => t.Value);
}
public void FillTest()
{
var valuesSet = new List <string>()
{
"testVal1", "test_val_2", "TestVal3", "TEST_VAL_4"
};
var original = new FillTestClass();
original.GetOnlyTestStringList.AddRange(valuesSet);
original.GetOnlyTestClassProperty.EasyIntProperty = 321;
original.GetOnlyTestClassProperty.EasyStringProperty = "ESP_TEST_FILL";
var tag = NbtSerializer.SerializeObject(original);
var result = NbtSerializer.DeserializeObject <FillTestClass>(tag);
Assert.IsNotNull(result);
Assert.AreEqual(original.GetOnlyTestClassProperty.EasyIntProperty, result.GetOnlyTestClassProperty.EasyIntProperty);
Assert.AreEqual(original.GetOnlyTestClassProperty.EasyStringProperty, result.GetOnlyTestClassProperty.EasyStringProperty);
CollectionAssert.AreEquivalent(original.GetOnlyTestStringList, result.GetOnlyTestStringList);
}
public NbtTag Serialize(string tagName)
{
var chunk = (NbtCompound)Serializer.Serialize(this, tagName, true);
var entities = new NbtList("Entities", NbtTagType.Compound);
for (int i = 0; i < Entities.Count; i++)
{
entities.Add(Entities[i].Serialize(string.Empty));
}
chunk.Add(entities);
var sections = new NbtList("Sections", NbtTagType.Compound);
var serializer = new NbtSerializer(typeof(Section));
for (int i = 0; i < Sections.Length; i++)
{
if (!Sections[i].IsAir)
{
sections.Add(serializer.Serialize(Sections[i]));
}
}
chunk.Add(sections);
return(chunk);
}
public void FieldsAndPropertiesTest()
{
var raw = new FieldsAndPropertiesTestClass();
var tag = NbtSerializer.SerializeObject(raw);
Assert.IsNotNull(tag);
Assert.IsFalse(tag.Contains(nameof(raw.HidenTestIntFiled)));
Assert.IsFalse(tag.Contains(nameof(raw.HidenDefaultTestIntFiled)));
Assert.IsFalse(tag.Contains(nameof(raw.HidenTestIntProperty)));
Assert.IsFalse(tag.Contains(nameof(raw.HidenDefaultTestIntProperty)));
AssertTagValue <NbtInt>(tag, nameof(raw.DefaultTestIntFiled), raw.DefaultTestIntFiled, t => t.Value);
AssertTagValue <NbtInt>(tag, nameof(raw.TestIntFiled), raw.TestIntFiled, t => t.Value);
AssertTagValue <NbtInt>(tag, "PrivateTestIntFiled", 3, t => t.Value);
AssertTagValue <NbtInt>(tag, FieldsAndPropertiesTestClass.NameForNamedTestIndFiled, raw.NamedTestIntFiled, t => t.Value);
AssertTagValue <NbtInt>(tag, nameof(raw.DefaultTestIntProperty), raw.DefaultTestIntProperty, t => t.Value);
AssertTagValue <NbtInt>(tag, nameof(raw.TestIntProperty), raw.TestIntProperty, t => t.Value);
AssertTagValue <NbtInt>(tag, nameof(raw.OnlyGetTestIntProperty), raw.OnlyGetTestIntProperty, t => t.Value);
AssertTagValue <NbtInt>(tag, "PrivateTestIntProperty", 8, t => t.Value);
AssertTagValue <NbtInt>(tag, FieldsAndPropertiesTestClass.NameForNamedTestIndProperty, raw.NamedTestIntProperty, t => t.Value);
}
static Chunk()
{
EntityTypes = new Dictionary <string, Type>();
Serializer = new NbtSerializer(typeof(Chunk));
}
public void TestSerializer()
{
var serializer = new NbtSerializer(typeof(TestType));
var test = new TestType();
var serialized = serializer.Serialize(test);
var deserialized = (TestType)serializer.Deserialize(serialized);
Assert.AreEqual(test, deserialized);
}
static void Main(string[] args)
{
TagCompound tag = NbtSerializer.Serialize(new WhatTheBlah());
WhatTheBlah obj = NbtSerializer.Deserialize <WhatTheBlah>(tag);
}
