Actually, I figured #3 was the worst of the lot. On Nov 1, 5:46 pm, Josef Hardi <josef.ha...@gmail.com> wrote: > On Oct 31, 11:46 pm, DanH <danhi...@ieee.org> wrote: > > > 1) Paint the letters and hash marks under program control > > 2) Have an image that goes, say W..N..E..S..W..N..E and slide it back > > and forth as needed > > 3) Have images W, N, E, S, and several ".." images of different > > lengths, and "tile" together the desired image. > > 4) Have about 32 complete separate images and select one > > Thank you for the ideas. I might consider the idea #3 to re-draw the > compass bar every time the heading changes. I found also the article > from Adrian can be very helpful for the implementation.
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