World Generator

Hi,
Anyone know how to generate a world which is only 8000 blocks by 8000?
@KittyDev

 

Create a generator which checks that it has generated 8000 blocks in the positive X and Z directions, and if it has only generate Air blocks

 

Im sorry,
But I dont know how to write that in code xD
I am still learning php xD

 

You can take a look here for an example:
https://github.com/jasonwynn10/Other-Plugins/tree/master/GlowstoneCircleWorld

 

Okie, I try exactly how big is a chunk?

 

http://minecraftpocketedition.wikia.com/wiki/Chunk

 

thanks