I want to add a curve editor to AudiOpen, but I don't know all the math required for it. I want it so that the user supplies multiple points on a graph to create a curve that passes through all of them, but never goes above the highest point or below the lowest point for the domain of the points supplied.
Can anybody help me out on this?
I've figured out a way to do the curves as I described. It doesn't allow the user to specify how extreme the curve should be, but that can be done by simply specifying more points.
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