Find out BlockID on Cords

[moiko89]

Like this?

PHP Code:

function LoadMyChunk(X,Z,World)
    World:ChunkStay({{math.floor(X / 16), math.floor(Z / 16)}}, nil,
                        function()
                                _, Height = World:TryGetHeight(X, Z)
                                print(X, Height, Z, _)
                        end
                )
end 


Or you know a simpler way?