Hello, I know some stuff about tile based games (http://xixic.tripod.com ) but i need to learn how to make it when you push the left button in bomberman instead of just taking you 1 tile left (16 pixels) it takes you 2pixels.. I can do this its simple you just change 16 to 2 lol.. BUt how do you know when you have gone out of a tile and into a new one. Or know when to check if the one to your left is not walkable..

now i do it like this

if (mymapname[place-1]== ___) { // then its okay to go left place-=1 user._y-=16 }

I kinda have a idea what i need to do.. but im not sure... if anyone could help me that would be great!!

Thanks, Jordan

Not completely sure what you would do but this place has real good info.

http://outsideofsociety.idz.net/