Hey all. i am trying to create pacman and have hit a road block. I have read that a 2d array can be used and filled with numbers that create a sort of grid overtop of the maze image i have. I know how to establish the array but i dont understand how to use it as a grid across my image, or how to tell the program to show the dots or walls by using the numbers in the array. Any help is very useful. Thanks everyone for your help!!!!