Here is one way of doing it.
import timefrom maya import OpenMaya as om
time.__previous = time.time()def callback(*args, **kwargs):
current = time.time()
fps = 1 / (current - time.__previous)
time.__previous = current
print("%.1f" % fps) # Show only 1 decimal
job = om.MDGMessage.addTimeChangeCallback(callback, 'transform')
The additions to the time module were to maintain a reference to the
previous_time variable, which apparently gets lost in a callback like this.
Output.
28.622.227.822.228.622.727.023.328.622.228.6
Alternatively, you could also use a script
<http://help.autodesk.com/cloudhelp/2015/ENU/Maya-Tech-Docs/Nodes/script.html>
node, or an expression. Both of which are capable of listening in on
timeChanged.
On 12 November 2015 at 13:43, Ravi Jagannadhan <[email protected]> wrote:
> Sorry, playback in Maya.
>
> "There are no dumb questions" - Carl Sagan.
>
> On Nov 12, 2015, at 00:10, Marcus Ottosson <[email protected]> wrote:
>
> Frame rates of what?
>
> On 12 November 2015 at 04:51, Ravi Jagannadhan <[email protected]> wrote:
>
>> Hi all, does anyone have any scripts handy for measuring frame rates (one
>> that's not in the GUI)?
>>
>> Thank you for your time,
>> Ravi
>> --
>> Where we have strong emotions, we're liable to fool ourselves - Carl
>> Sagan.
>>
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*Marcus Ottosson*
[email protected]
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