Displaying performance data per engine subsystem

Posted by liortal on Game Development See other posts from Game Development or by liortal
Published on 2013-06-24T11:31:25Z Indexed on 2013/06/24 16:39 UTC
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Filed under:

android

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programming

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Performance

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first-person-shooter

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debugging

Our game (Android based) traces how long it takes to do the world logic updates, and how long it takes to a render a frame to the device screen.

These traces are collected every frame, and displayed at a constant interval (currently every 1 second).

I've seen games where on-screen data of various engine subsystems is displayed, with the time they consume (either in text) or as horizontal colored bars.

I am wondering how to implement such a feature?

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