[Performance] Get and display FPS from Dash

[PxlBuzzard]

This should be easy to implement on both sides and it'll let us build a sweet chart to show FPS performance.

[ColdenCullen]

I would also vote we get super serious about performance, and integrate tharsis.prof in a meaningful way. This would allow us to really get a good handle on where CPU time is going.

[brooklynlittell]

I think we should focus on the designer tools before extreme performance tools. Despiker already exists to display the tharsis data.

[ColdenCullen]

That it does. But Dash currently emits all of 0 tharsis data, which should be remedied. A frame profiler can certainly come later, but it would be nice to have one in our own ecosystem that doesn't require that you open yet another application (that would make 3).

[tiagoliveira9]

Any developments? Is it possible to get the current fps? Is this the function to get fps "extractFrameAndTickRate()" ?

[lukedukeus]

This is possible, See the demo here.

[ColdenCullen]

That appears to be a link to a different dash.js. Thanks for the thought though!

[lukedukeus]

My bad, just realised there are two different dash.js' that explains all the confusion