I made a lot of tests to find a way to make a 2 players configuration work with a single Mayflash bar. You need 2 Wiimotes + 2 Nunchucks. Indeed for whatever reason, IR works only when a Nunchuck is plugged!
You have to:
- select the Mode 3 (Gamepad emulation) for the bar
- change analog_gun1,2 with gun1,2 in Games.xml
- in Supermodel.ini:
InputGunX=Joy1_ZAXIS
InputGunY=Joy1_RZAXIS
InputOffScreen=Joy1_Button7
InputGunX2=Joy2_ZAXIS
InputGunY2=Joy2_RZAXIS
InputOffScreen2=Joy2_Button7
Crosshairs=3
With this config, you shoot with the wiimote trigger and reload with the Nunchuck. Both crosshairs are displayed.
You have to run with input-system=rawinput, otherwise only one wiimote will be recognized.
Enjoy!