Performance meter customisation

[d.healey]

I would like to customise the performance meter, I want to add some more text to it. The floating tile docs say to use the individual calls such as Engine.getCpuUsage() however those calls don't update in real-time like the default performance meter does.

[Christoph Hart]

Actually the performance meter is just a label with a timer so you can roll your own versiom pretty easily.

I‘d recommend writing a custom Panel for this, this way you can also implement bar meters, anither layout etc.

[d.healey]

Thank you. For anyone else who comes across this, here is what I've done.

const var pnlStats = Content.getComponent("pnlStats");
const var lblStats = Content.getComponent("lblStats");
pnlStats.startTimer(250);

pnlStats.setTimerCallback(function()
{        
    lblStats.set("text", "CPU: " + Math.round(Engine.getCpuUsage()) + "%" + ", " + "RAM: " + Math.round(Engine.getMemoryUsage()) + "MB" + ", " + "Voices: " + Engine.getNumVoices());
});

Is Engine.doubleToString() faster than Math.round()?