/// <summary>
/// Creates a new chunk at the specified location.
/// </summary>
public Chunk(Vector3 relativePosition)
{
Sections = new Section[16];
for (int i = 0; i < Sections.Length; i++)
Sections[i] = new Section((byte)i);
RelativePosition = relativePosition;
Biomes = new byte[Width * Depth];
HeightMap = new int[Width * Depth];
}
/// <summary>
/// Creates a new Chunk within the specified <see cref="Craft.Net.Data.Region"/>
/// at the specified location.
/// </summary>
public Chunk(Vector3 relativePosition, Region parentRegion)
{
Sections = new Section[16];
for (int i = 0; i < Sections.Length; i++)
Sections[i] = new Section((byte)i);
RelativePosition = relativePosition;
Biomes = new byte[Width * Depth];
HeightMap = new int[Width * Depth];
ParentRegion = parentRegion;
IsModified = false;
}
public static Chunk FromNbt(Vector3 position, NbtFile nbt)
{
Chunk chunk = new Chunk(position);
// Load data
var root = nbt.RootTag.Get<NbtCompound>("Level");
chunk.Biomes = root.Get<NbtByteArray>("Biomes").Value;
chunk.HeightMap = root.Get<NbtIntArray>("HeightMap").Value;
var sections = root.Get<NbtList>("Sections");
foreach (var sectionTag in sections) // TODO: This might not work properly
{
// Load data
var compound = (NbtCompound)sectionTag;
byte y = compound.Get<NbtByte>("Y").Value;
var section = new Section(y);
section.Blocks = compound.Get<NbtByteArray>("Blocks").Value;
section.BlockLight.Data = compound.Get<NbtByteArray>("BlockLight").Value;
section.SkyLight.Data = compound.Get<NbtByteArray>("SkyLight").Value;
section.Metadata.Data = compound.Get<NbtByteArray>("Data").Value;
// Process section
section.ProcessSection();
chunk.Sections[y] = section;
}
var tileEntities = root.Get<NbtList>("TileEntities");
if (tileEntities != null)
{
foreach (var tag in tileEntities)
{
Vector3 tilePosition;
var entity = TileEntity.FromNbt(tag as NbtCompound, out tilePosition);
if (entity != null)
chunk.TileEntities.Add(tilePosition, entity);
}
}
return chunk;
}
public static Chunk FromNbt(Vector3 position, NbtFile nbt)
{
Chunk chunk = new Chunk(position);
// Load data
var root = nbt.RootTag.Get<NbtCompound>("Level");
chunk.Biomes = root.Get<NbtByteArray>("Biomes").Value;
chunk.HeightMap = root.Get<NbtIntArray>("HeightMap").Value;
var sections = root.Get<NbtList>("Sections");
foreach (var sectionTag in sections.Tags)
{
// Load data
var compound = (NbtCompound)sectionTag;
byte y = compound.Get<NbtByte>("Y").Value;
var section = new Section(y);
section.Blocks = compound.Get<NbtByteArray>("Blocks").Value;
section.BlockLight.Data = compound.Get<NbtByteArray>("BlockLight").Value;
section.SkyLight.Data = compound.Get<NbtByteArray>("SkyLight").Value;
section.Metadata.Data = compound.Get<NbtByteArray>("Data").Value;
// Process section
section.ProcessSection();
chunk.Sections[y] = section;
}
return chunk;
}
internal ReadOnlySection(Section section)
{
Section = section;
}