public void HandleMultiBlockChange(MinecraftClient client, IPacket packet) {
var myPacket = (CBMultiBlockChange)packet;
int chunkID = client.MinecraftWorld.GetChunk(myPacket.ChunkX, myPacket.ChunkZ);
if (chunkID == -1) {
client.RaiseError(this, "Attempted to access uninitialized chunk");
return;
}
var thisChunk = client.MinecraftWorld.worldChunks[chunkID];
for (int i = 0; i < myPacket.Recordcount - 1; i++) {
var thisRecord = myPacket.Records[i];
thisChunk.UpdateBlock(thisRecord.X, thisRecord.Y, thisRecord.Z, thisRecord.BlockID);
thisChunk.SetBlockData(thisRecord.X, thisRecord.Y, thisRecord.Z, thisRecord.Metadata);
}
client.RaiseMultiBlockChange(myPacket.ChunkX, myPacket.ChunkX);
}