How set skewFactor?

Hi, I have a volume slider with a range of -100 and 12 and I’d like to have the distribution of values as in a classic mixer volume fader.
There is a math rule to handle this skew? (also because I’d like to override lookAndFeel to draw near the slider little lines that indicate some points as 0.0 or -6.0 and so on)

Not sure, but here’s a tutorial that gets you at least part way there.

As for the range being distributed correctly, maybe look at NormalisableRange and setSkewForCentre().

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Thank you, now I’m going to check this tutorial :pray:

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