Game WorldToChunkCoord

;Usage
{chunkX,chunkY,x,y,z} = Game.WorldToChunkCoord(x,y[,z])
;Warning
Sometimes it may end up with an error like this:
27:29 RAM:2111MB FPS:134 ERROR SCRIPT Zone is not available
it stops execution of your code.
;Reference
* Game.ChunkCoordToWorld
* Official Note
Category:Addon_API