I have a JPG image of a map and a gif of a little airplane with black being transparent. I want to give the impression that the plane takes off from one city and lands in another. How do I move the plane as well as draw a red 3px antialiased line as the "flight" path between two citis of the map? The flight path should slightly curve up to simulate takeoff and then back down for landing.
The plane should move as the "lead" of the flight path.
Thank you so much!!
P.S. I just want a function to which I can pass four parameters city1x/y and city2x/y