You can use any of the previous mask inside the function Masks (box/linear/cylinder/depth/age/UV coordinate/etc.) but as you see on the screenshot below you can drive this mask with any types of
Function
Function that maps a number (percentage, time, etc.) to a value
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. By default, this mask is set up with a
Parametric Function
A function that is defined by parameters (sine, square, noise, etc.)
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Here is a use of this mask applied over a
Displace
Displace vertex along its normal
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with a
Custom Function
Draw a function
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: