It's quite simple really, you just need to create a new x,y conversion that works as a percentage or something similar.
So x=0 would be x=0, x=100 would be x=640 (for 640x480).
This way all your positioning stays the same, then you just make sure that you select the right font to make sure everything stays the right size. I did this is sphere racer for all the on-screen fonts when you change res.
So x=0 would be x=0, x=100 would be x=640 (for 640x480).
This way all your positioning stays the same, then you just make sure that you select the right font to make sure everything stays the right size. I did this is sphere racer for all the on-screen fonts when you change res.