I have made a small application with one of my friend.
This application calc the futur collision between direct missil and other bolid.
You ll find source code.
This application is very simple.
Youn can make random scene with 'N' or button on toolbar.
You can move target and missil position with mouse (Right and Left button)
Then application calc futur collision and you anim with SPACE bar to see the result
To execute it you must rebuild !!!