How do I make a throwable object which the throwing angle can be changed.?

I would like to know how to make a throwable object that can be dragged with the mouse to change the angle of the throw. What I am looking for is for it to work just like angry birds. thank you in advance

Hi, you can utilized physics and give it an impulse: dropbox.com/s/a1yzmyusayn2omi/fling_physics_impulse.capx

You might also want to check out the included example.

Thanks a lot to both of you! This will be very helpful!