[PD] convert range (0 to 1) to (-4 to 4)

Frank Barknecht fbar at footils.org
Tue Nov 20 14:26:47 CET 2007

matteo sisti sette hat gesagt: // matteo sisti sette wrote:

> Or you may create an abstraction similar to the attached one, which
> mimics I think the behaviour of the [range] external included in (??)
> pd-extended (??)

Quite often I use a similar one which I called "expr_scale". It uses
expr inside which isn't as fast, but it allows clean patching.
(It's also part of the Pd version of RTC-lib.)

 Frank Barknecht                                     _ ______footils.org__
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