How do I limit the fps to 30?

Hi, I want to make some tests, and I want to know how can I limit the fps to 30?

thanks

Edit: I am using NW.js to preview and exported game

I don't think this is possible since the Scirra Editor only provides the code and compilation, but the actual rendering (thus the FPS) are done by NW.js (or your browser if you were to export via HTML).

I'm not sure though, there may be advanced methods that I'm not aware of.

I assume a high probability though, that it's not possible, sorry.

There is no way to artificially limit FPS.

Depending on your use case though, you can somewhat simulate a lower framerate by having all your events run every 0.33 seconds instead of every tick, but that probably isn't what you're looking for in terms of tests.