ticking

Useful tools when dealing with clocks for timing and benchmarking. Will use a different method for retrieving accurate, monotonic clock values (see source for detail).

Tested on Python 2.7 and 3.3+. The latter is recommended because the time module contains much better access to OS timing functions.

Examples

Simple framerate-limiter:

>>> import ticking
>>> for frame, t in ticking.Clock(0.5):
...   print(frame, t)
...
1 0.5
2 1.0
3 1.5
...

After dropping a frame, the clock is aligned again:

>>> import time
>>> for frame, t in ticking.Clock(0.5):
...   print(frame, t)
...   time.sleep(0.8)  # drop a frame
...
1 0.5
3 1.5
5 2.5

Measuring time:

>>> with ticking.Stopwatch('Demonstration') as sw:
...   time.sleep(1.3)
...
>>> sw.total
1.3013252970049507
>>> print(sw)
Demonstration: took 1.30s