MAMEWorld Forums - EmuChat - Re: [Bug?] BGFX on Game & Watch games only showing on one screen.

> > Looks like -video bgfx (I'm using the crt geom effects from it) and the Game &
> Watch
> > multi-screen games only shows the effects on one of the two screens.
> >
> > Figured I'd post here before mametesters just to see if it's a design
> > decision/limitation and/or being re-worked currently.
> >
> > -enable_hlsl seems to not do anything on those games; are they internally prevented
> > from using it or use the \ini\preset\lcd*.inis or similar?
>
> It doesn't have anything to do with Game & watch specifically as you can execute
> mame64 coolridr and see the same result.
>
> You can TAB into Slider Controls and change Window 0, Screen 1 Effect:
>
> I forget at the moment exactly what to insert into command line to automate it.
>
> mame64 coolridr -bgfx_screen_chains hlsl,hlsl
>
> mame64 coolridr -bgfx_screen_chains crt-geom,crt-geom

Side note for the 3rd screen. Just added another ,crt-geom or what ever on the end for the 3rd screen. Just giving him another hint for the future use for something else. I been doing these for a while. I never seen a game with 4th screen yet in MAME.

W11 Home 64-bit + Nobara OS / AMD Radeon RX 5700 XT / AMD Ryzen 7 3700X 8-Core 3.59 GHz / RAM 64 GB