> Yes, you need to write a "display target", along side where palemu
> is. Probably copying lib/libggi/display/palemu or lib/libggi/display/sub
> and modifying it would be best. Both of those display targets also
> load another display target underneath themselves.
Don't use "sub" as a starting point. It's a horrible hack IMHO (I did it, so
...:-)
But as said, a generic scaling/rotating target would be very welcome !
One might want to consider writing two versions for both cases:
1. scaling:
a) a quick one that does only scale at integer factors or uses a "crude
heuristic" to scale, like making very other row two pixels wide when scaling
by 1.5 or something.
b) a slow one that scales nicely at any factor and maybe does antialiasing
or something.
2. rotating:
a) only 90,180,270 degrees
b) Any angle (not too useful IMHO, but well - maybe someone finds a use for
it ...)
CU, ANdy
--
= Andreas Beck | Email : <[EMAIL PROTECTED]> =
