Random / Linear Slider

[DanH]

I'm trying out Math.randInt on the different slider modes but I can't get anything from the Linear mode. Any ideas what I'm not doing right?

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[d.healey]

You're trying to generate a floating point number with randInt.

[DanH]

@d-healey oh I want random()

Thanks!

[DanH]

@d-healey should I be able to use an array in this too? Only the first value in the array is moving...

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[d.healey]

Try Console.print(x); and you'll get you're answer

[DanH]

@d-healey It prints out three object numbers.... I don't get it

[d.healey]

@DanH

On each iteration x will contain the value of the array at each index. So the first time through it will contain the value at array[0], the second time through the value at array[1], third time through the value at array[2], etc.

If you want the index number then you need to use a regular for loop instead.

[DanH]

@d-healey Silly me! Thanks David

[DanH]

@d-healey So what do I need to do in order to generate random numbers between 0.00 and (for example) 0.50?

[Lindon]

@DanH said in Random / Linear Slider:

@d-healey So what do I need to do in order to generate random numbers between 0.00 and (for example) 0.50?

read the Javascript manual (anywhere on line) for the random command:

thy this:

https://www.w3schools.com/js/js_random.asp

[DanH]

@Lindon

[Lindon]

@DanH

start here:

https://www.w3schools.com/js/default.asp

read thru every page of the manual - compare the javascript versions against the HISE API documentation - some things available in Javascript are NOT available in HISE, and the reverse is also true....but 90% of it will be useful to you.

[DanH]

@Lindon found it