//Application Handlers
void OnRequestChunkData(NetworkMessage netMsg)
{
int blocksPerResponse = 200;
var msg = netMsg.ReadMessage <MessaageTypes.RequestChunkDataMessage>();
//Debug.Log("Client requested block data for chunk: " + msg.pos.x + "," + msg.pos.y + "," + msg.pos.z);
Chunk chunk = LoadChunk(msg.pos); //Load chunk
//Find number of messages chunk data needs to be split into (Sending a complete chunk will require about 20 msgs)
int numMsgs = Mathf.FloorToInt(chunk.modifiedBlocks.Count / 200f);
List <KeyValuePair <WorldPos, Block> > blocks = chunk.modifiedBlocks.ToList();
for (int msgNum = 0; msgNum <= numMsgs; msgNum++)
{
List <MessaageTypes.MsgBlock> msgBlocks = new List <MessaageTypes.MsgBlock>();
for (int i = numMsgs * blocksPerResponse; numMsgs < (numMsgs + 1) * blocksPerResponse; i++)
{
if (i >= blocks.Count)
{
break;
}
msgBlocks.Add(new MessaageTypes.MsgBlock((byte)blocks[i].Key.x, (byte)blocks[i].Key.y, (byte)blocks[i].Key.z, BlockIDManager.GetID(blocks[i].Value)));
}
var response = new MessaageTypes.ChunkDataMessage();
response.blocks = msgBlocks.ToArray();
response.chunkPos = msg.pos;
netMsg.conn.Send(MessaageTypes.ChunkDataID, response);
}
}
void OnSetBlock(NetworkMessage netMsg)
{
var msg = netMsg.ReadMessage <MessaageTypes.SetBlockMessage>();
Debug.Log("Client Set block");
//Update block on server
Chunk chunk = LoadChunk(msg.pos);
WorldPos pos = GetBlockPosInChunk(msg.pos);
chunk.SetBlock(pos.x, pos.y, pos.z, BlockIDManager.GetBlock(msg.blockID));
//Send data to all clients to update clients chunk
var response = new MessaageTypes.ChunkDataMessage();
response.blocks = new MessaageTypes.MsgBlock[1];
response.blocks[0] = new MessaageTypes.MsgBlock((byte)pos.x, (byte)pos.y, (byte)pos.z, msg.blockID);
response.chunkPos = chunk.pos;
//netMsg.conn.Send(MessaageTypes.ChunkDataID, response);
NetworkServer.SendToAll(MessaageTypes.ChunkDataID, response);
}
