====== Timing functions ======

===== mglGetSecs: Get time in seconds =====

** purpose:** Get current or elapsed time \\ **usage:** mglGetSecs(<t0>)

^ argument ^ value ^
| t0 | start time from which to compute elapsed time |

To get current time

  t=mglGetSecs

Get elapsed time since t0

  t0 = mglGetSecs;
  elapsedTime=mglGetSecs(t0)

===== mglWaitSecs: Wait for a time in seconds =====

** purpose:** Wait for some time \\ **usage:** mglWaitSecs(waitTime)

^ argument ^ value ^
| waitTime | time to wait for in seconds |

Wait 3.3 seconds:

  mglWaitSecs(3.3);