/// <summary>
/// Sets the chunk at the given position to the chunk provided.
/// </summary>
/// <param name="position">Position in chunk coordinates</param>
public void SetChunk(Vector3 position, Chunk chunk)
{
//In chunks
int x = (int)position.X;
int z = (int)position.Z;
//In regions
int regionX = x / Region.Width - ((x < 0) ? 1 : 0);
int regionZ = z / Region.Depth - ((z < 0) ? 1 : 0);
Vector3 region = new Vector3(regionX, 0, regionZ);
if (!Regions.ContainsKey(region))
Regions.Add(region, new Region(region, WorldGenerator));
Regions[region].SetChunk(new Vector3(x - regionX * 32, 0, z - regionZ * 32), chunk);
}
public ChunkDataPacket(ref Chunk Chunk) : this()
{
this.X = (int)Chunk.AbsolutePosition.X;
this.Z = (int)Chunk.AbsolutePosition.Z;
byte[] blockData = new byte[0];
byte[] metadata = new byte[0];
byte[] blockLight = new byte[0];
byte[] skyLight = new byte[0];
ushort mask = 1, chunkY = 0;
bool nonAir = true;
for (int i = 15; i >= 0; i--)
{
Section s = Chunk.Sections [chunkY++];
if (s.IsAir)
nonAir = false;
if (nonAir)
{
blockData = blockData.Concat(s.Blocks).ToArray();
metadata = metadata.Concat(s.Metadata.Data).ToArray();
blockLight = blockLight.Concat(s.BlockLight.Data).ToArray();
skyLight = skyLight.Concat(s.SkyLight.Data).ToArray();
this.PrimaryBitMap |= mask;
}
mask <<= 1;
}
byte[] data = blockData.Concat(metadata).Concat(blockLight)
.Concat(skyLight).Concat(Chunk.Biomes).ToArray();
int length;
byte[] result = new byte[data.Length];
lock (LockObject)
{
zLibDeflater.SetInput(data);
zLibDeflater.Finish();
length = zLibDeflater.Deflate(result);
zLibDeflater.Reset();
}
this.GroundUpContiguous = true;
CompressedData = result.Take(length).ToArray();
}
internal void SetChunk(Vector3 position, Chunk chunk)
{
if (!Chunks.ContainsKey(position))
Chunks.Add(position, chunk);
Chunks[position] = chunk;
}
private Vector3 FindBlockPosition(Vector3 position, out Chunk chunk)
{
int x = (int)position.X;
int y = (int)position.Y;
int z = (int)position.Z;
if (y < 0 || y >= Chunk.Height) throw new ArgumentOutOfRangeException("Block is out of range");
int chunkX = x / (Chunk.Width) - ((x < 0) ? 1 : 0);
int chunkZ = z / (Chunk.Depth) - ((z < 0) ? 1 : 0);
chunk = GetChunk(new Vector3(chunkX, 0, chunkZ));
return new Vector3(x - chunkX * Chunk.Width, y, z - chunkZ * Chunk.Depth);;
}
