Hi. So, I've been snooping all around the discussions on how to make a "timer" class but but most of the things I see are clocks that count down. I need a clock that counts up, like a stopwatch. I found a clock demo (http://www.greenfoot.org/scenarios/8157) and it works, but i can't figure out how to stop it then show it at my game's loser screen. Because in my game, instead of scores, my scoring system is how long you've been alive. I also need to find out how to record high scores.
tl;dr I need help with making a stopwatch that stops once it's game over and how to record highscores.
Thanks to anyone who even bothers reading this. And more thanks to anyone who'll help.
P.S. I'll post the code if anyone needs it.
