The scanlines don't work in any windowed mode (in linux and win32).
It's because they are rendered by a hack on allegro bitmaps and this
hack does not work in windows. Also they usually don't work with the
accelerated driver of the win32 version.
If you allow raine to select the best video mode when you load a game,
then it will keep your scanlines setting when selecting its video
mode.
- Fullheight
- : Requires a mode with double height to be available.
I mean if you want to have 320x240 with fullheight scanlines, then
the 320x480 mode must be available with your current video drivers.
In recent raine versions (0.34 and up), only the supported video modes
will be listed when you select fullheight scanlines (with most video
drivers). The result is just the mode yuo selected plus a nice scanline
effect :) !
- Halfheight
- : This one has no special requirement. It divides the
current height of the screen by 2. That is if you are in 400x300 and
then you select halfheight scanlines, you get a 400x150 mode with
scanlines effect. Of course the aspect ratio is changed and that is
where the double width effect comes usefull !
Raine Team 16/02/2002