04-28-2004, 05:25 PM
Using 20x20 tiles is always a bad idea. Using powers of two is a good idea.
1.- With powers of two, calculations base on shifts. With 20, you have to divide and multiply, which is really slower.
2.- With powers of two, tiles take a power-of-two amount of memory, so browsing memory is done way faster than with 20.
1.- With powers of two, calculations base on shifts. With 20, you have to divide and multiply, which is really slower.
2.- With powers of two, tiles take a power-of-two amount of memory, so browsing memory is done way faster than with 20.
SCUMM (the band) on Myspace!
ComputerEmuzone Games Studio
underBASIC, homegrown musicians
[img]http://www.ojodepez-fanzine.net/almacen/yoghourtslover.png[/i
ComputerEmuzone Games Studio
underBASIC, homegrown musicians
[img]http://www.ojodepez-fanzine.net/almacen/yoghourtslover.png[/i