<+Rayvolution> everything moved in whole tiles, and were likely rendered to a 1D array (0memory reasons)
<+Rayvolution> A modern tetris would no doubt be a 2D array since the memory is trivial
<+sigtau> converting 2D indices to 1D array indices is really easy though
<+Rayvolution> well of course
<+sigtau> x = n / total
<+Rayvolution> But why bother doing it?
<+sigtau> y = n mod total
<+Rayvolution> It's... tetris
<+sigtau> there
<+Rayvolution> I'm not saying it's hard, i'm saying its a waste of time
<+Rayvolution> Just make it a 2D array and be done with it :P
<+sigtau> a lot of things in game development are sufficiently a waste of time