I was hoping to add a label that could display total time elapsed for the simulation.

I added a cPrecisionClock, started it in updateGraphics(void) and used clock.getCurrentTimeSeconds() to get the elapsed time. However, every time I debugged, the program stopped immediately.

How can I make it right?

many thanks.


Alex

I figured it out.

cPrecisionClock should be put in the main graphic while loop and then can set the label text in updateGraphics()