[Csnd] extracting the decimal place of a pch-unit

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1

Hello everybody!

I want to use the decimal place of an incoming pch-note, so i can do calculations with these inside my instrument.

For example:
- i get an event by ‚pchmidi‘
- now i want to ignore the octave number and just use the position of the note in the octave, the decimal place
- i want to divide the length of a sample by 12, so the pch-note is defining the start point of the sample but it will be in every octave the same
  - e.g. 8.04 defines the same start position as 5.04

Has someone a idea for this?

Greetings,
Philipp

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2

Hi!

Convert to int and substract that value from your original one to get only the fractional part.

Cheers

M

3

Do int and frac help?

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4

Incredibly simple and useful! Thanks!