[chuck-users] Any way to use .pos passing a string?

Unok Ewave unokonda at gmail.com
Thu Jul 17 16:49:32 EDT 2014


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On Wed, Jul 16, 2014 at 2:50 PM, Federico Lopez <jardincosmico at gmail.com>
wrote:

> Joel, Julien,
> Thanks for your responses, sorry my late response, I was fixing my audio
> set-up after a alsa-jack-pulseAudio disaster.
>
> Joel solution was what I was looking for, thanks a lot, and I will explore
> Associative Arrays.
>
> best regards,
>
> Federico Lopez
>
> PD: This solution is part of an initial  attempt to do some live code
> environment for pattern based music in ChucK with inspired in nice features
> of Tidal, https://github.com/son0p/liveCodeEvironmentChucK
>
>
>
>
> On Tue, Jul 8, 2014 at 4:28 AM, Julien Saint-Martin <
> julien.saintmartin at googlemail.com> wrote:
>
>>  Hi Federico,
>>
>> If you want to use pos function of SndBuf object. You should use SndBuf
>> object directly.
>> To do this, use a SndBuf array instead of a string array in your while
>> loop.
>>
>> Happy ChucKing,
>> Julien
>>
>>
>>
>>
>> On 07/07/2014 01:13, Federico Lopez wrote:
>>
>>   Hi,
>>  I have an array of strings (p1) that contains the same names of
>> SndBuff  instances (kk sn), I would like to pass the strings of the array
>> to trigger samples and I don't know how to do it.
>>
>>  Here is some test code:
>>
>> SndBuf kk => dac;
>> SndBuf sn => dac;
>>
>> me.dir() + "/audio/kick_01.wav" => kk.read;
>> me.dir() + "/audio/snare_01.wav" => sn.read;
>>
>> kk.samples() => kk.pos;
>> sn.samples() => sn.pos;
>>
>> while( true )
>> {
>>     ["kk", "sn"] @=> string p1[];
>>
>>     for( 0 => int i; i < p1.cap(); i++)
>>     {
>>         0 => p1[i].pos; // not working
>>         0.25::second => now;
>>     }
>> }
>>
>>  Thanks,
>>
>>  Federico López
>>
>>
>>
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