01891: matchit, shisen, sichuan2, sichuana: Flip screen DIP switch doesn't work.

This commit is contained in:
Nicola Salmoria 2008-07-12 16:34:46 +00:00
parent 7fb7854915
commit 4e3880457b

View File

@ -60,6 +60,12 @@ VIDEO_START( sichuan2 )
VIDEO_UPDATE( sichuan2 )
{
// on Irem boards, screen flip is handled in both hardware and software.
// this game doesn't have cocktail mode so if there's software control we don't
// know where it is mapped.
flip_screen_set(~input_port_read(screen->machine, "DSW2") & 1);
tilemap_draw(bitmap, cliprect, bg_tilemap, 0, 0);
return 0;
}