Replies – Forums – Lionel Vicidomini

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Lionel Vicidomini
May 20, 2013 at 8:10 am in reply to: How to make random generator not repeat twice the same number ?

Both expressions work fine.
Actually, Xavier Gomez’s is what I was looking for, but Smith’s one can be very useful is other situation (the “shuffle” variable is very interesting)
Thanks to both of you !
Lionel Vicidomini
May 17, 2013 at 11:59 am in reply to: How to make random generator not repeat twice the same number ?

Thanks for the answer.
I understand some parts of the expression.
As for the array, I understand that it is generated from the duration of the composition, i.e a 250 frames comp will give an array from 0 to 250.
You say to scale the array, but how ?
The expression works perfectly, except that I would like to specify myself the array, as simply as in the “random(minValOrArray, maxValOrArray)”, say from 1 to 15, without it being related to the duration of the comp.
When I put an array in the numArray part of the expression, it doesn’t seem to work…
Lionel Vicidomini
February 26, 2013 at 3:09 pm in reply to: Random color on audio beat, then hold color til next beat

I was going to ask a lot of questions about this expression, then I found on your website the template used to do it… with all the explanations I could dreamed of !
I still struggle a bit with all the “while” statement but I’m starting to get the hang of it.
So thanks again !

https://www.motionscript.com/design-guide/audio-trigger.html
Lionel Vicidomini
February 25, 2013 at 6:30 pm in reply to: Random color on audio beat, then hold color til next beat

Perfect ! It works like a charm.
Ok, now I have to understand it !
At least I was on the right track 🙂