So as we can see for Button a we have both
input_player1_a_btn = "4"input_player1_btn_a = "0"My hunch is that "0" is the fire button. b Button 5 is already set a Fire.
If my logic is correct I need four lines
I am guessing the 0,1,2,3 refer to mame buttons assignments.
yes this appears to work.
And RGUI Controls still work.
Not sure about Mame Controls.