Search the Community
Showing results for tags 'wrap around'.
If I wanna be able to "vertically rotate" (scroll up and down) 2D array rows, like... row 0 row 1 row 2 to row 2 row 0 row 1 etc. (both directions, where the one that disappears goes to the other end) ... 1) Do I have to make my own function, or is there a simple trick I am missing? 2) If I have to make my own function, would it be more or less like this one I made up? Problem here is that only "UP" is working... * I may be missing something very simple...? :-) * Why can't I seem to get the first row with _ArrayExtract($_aArray, 0, 0) somehow anyway...? #include <A