opengl countdown timer.

[vantage]

Can anyone help me to create and show a timer that counts down, for example from one minute, then when the timer reaches zero, the window will exit?

[Zengar]

So, where is the problem?

[Stuart McDonald]

So, where is the problem?

I think the problem is they have homework they can't do.

[Brolingstanz]

Must be a Yale man.