Khas Lighting / Vlue Advanced Game Time

Re/Write>

Done a bit of trouble shooting and it is due to Khas' lighting system, remove it from the scripts and the tint screen is fine with advanced lighting system.

So my new query is, how do I get Khas lighting system to work with 640x480 res?

Cheers :)

Edit:

Exact changes to my res are;

    #              Default   Resized   Min Tiles Default   Min Tiles New

    #    Width       544       640           17                 20

    #    Height      416       480           13                 15

Find any part in the script that says 544 and change it to Graphics.width, and find any part which says 416 and change it to Graphics.height