public Tile this[int x, int y]
{
get
{
Point chunkPos = new Point(
(int)Math.Floor((float)x / ChunkSize),
(int)Math.Floor((float)y / ChunkSize)
);
Chunk chunk;
if (mm.chunks.TryGetValue(chunkPos, out chunk))
return chunk.Tiles[(y - chunkPos.Y * ChunkSize) * ChunkSize + (x - chunkPos.X * ChunkSize)];
else
return default(Tile); // SPAAAAAAAAAAAAAACE!!!
}
set
{
Point chunkPos = new Point(
(int)Math.Floor((float)x / ChunkSize),
(int)Math.Floor((float)y / ChunkSize)
);
Chunk chunk;
if (!mm.chunks.TryGetValue(chunkPos, out chunk))
{
if (value.IsSpace)
return;
else
mm.chunks[chunkPos] = chunk = new Chunk();
}
int index = (y - chunkPos.Y * ChunkSize) * ChunkSize + (x - chunkPos.X * ChunkSize);
Tile oldTile = chunk.Tiles[index];
if (oldTile == value)
return;
chunk.Tiles[index] = value;
if (mm.TileChanged != null)
mm.TileChanged(new TileRef(mm, x, y, chunk, index), oldTile);
}
}
public bool LoadTileMap(NetIncomingMessage message)
{
int version = message.ReadInt32();
if (version != 1)
return false; // Unsupported version.
var tileDefMgr = IoCManager.Resolve<ITileDefinitionManager>();
tileDefMgr.RegisterServerTileMapping(message);
int chunkCount = message.ReadInt32();
for (int i = 0; i < chunkCount; ++i)
{
int x = message.ReadInt32();
int y = message.ReadInt32();
var chunkPos = new Point(x, y);
Chunk chunk;
if (!chunks.TryGetValue(chunkPos, out chunk))
chunks[chunkPos] = chunk = new Chunk();
chunk.ReceiveChunkData(message);
}
return true;
}