[PD] How to map GOP size dynamically

[Esteban Viveros]

I did a test without success.. When I try to change dimension of my
abstraction, pd pops a message 'Discard changes to "abstraction.pd"?'. I'm
realizing it's impossible to do what I want in pd vanilla.

I can't find coords in the parent patch.. Only in the abstraction.. If I
need to use multiple abstraction I can't see solution.. Well I go ahead
without this feature.. :/

Thanks..
 Esteban


Em seg, 15 de mai de 2017 às 18:59, Esteban Viveros <emviveros at gmail.com>
escreveu:

> Liam... Thanks a lot for hacks..!!! I will try to implement it this week
> and post results here.
>
> Cheers
>
> Em seg, 15 de mai de 2017 04:07, Liam Goodacre <liamg_uw at hotmail.com>
> escreveu:
>
>> L2Ork and Purr Data let you retrieve the GOP info with the [canvasinfo]
>> object. Unfortunately, I don't think that there is any conventional way of
>> doing in in Vanilla, but I can think of a hack. You could load the .pd text
>> file itself into a [text] object and then search for the "coords" line,
>> which will be the last one before all of the connections. You could use
>> this to find the GOP area that the patch loaded with (although not any
>> changes that have been made to it since then).
>>
>> It would be more difficult, though not impossible, to implement this if
>> you are dealing with a sub-patch within a parent-patch. You would also need
>> to use an external if you wanted to detect the filename within the patch,
>> for automatically loading the .pd file.
>>
>>
>>
>> ------------------------------
>> *From:* Esteban Viveros <emviveros at gmail.com>
>> *Sent:* 13 May 2017 16:07
>> *To:* Liam Goodacre; PD list
>>
>> *Subject:* Re: [PD] How to map GOP size dynamically
>> Thanks for response...
>>
>> Liam... I can change dimension of GOP size directly by one number in the
>> proportion I wish. But, in edit mode, I can resize a GOP subtpatch in main
>> patch with mouse. I want to maintain the proportion of rectangle when I
>> slide the right side of my GOP abstraction. About donecanvasdialog message
>> I found:
>>
>> [donecanvasdialog <x-units> <y-units> <gop> <x-from> <y-from> <x-to>
>> <y-to> <x-size> <y-size> <x-margin> <y-margin>(
>>
>> For that I'm wanting to receive a message with value of <x-size> of
>> donecanvasdialog message to scale out <y-to> coordinate.
>>
>> Exist some message to send to $0-gopSubpatch which retrieve me a
>> donecanvasdialog or coords messages arguments..?
>>
>> Em sáb, 13 de mai de 2017 às 01:36, Liam Goodacre <liamg_uw at hotmail.com>
>> escreveu:
>>
>>> You can do this with a "coords" or "donecanvasdialog" message sent to
>>> the canvas (ie. using [iemguts/sendcanvas] or [send pd-canvasname.pd]).
>>>
>>>
>>> I don't remember the arguments exactly, but you can figure them out by
>>> opening a .pd file with GOP enabled and then searching for the "coords"
>>> line at the bottom. There are 5 or 6 arguments which correspond to GOP
>>> dimensions.
>>>
>>>
>>> ------------------------------
>>> *From:* Pd-list <pd-list-bounces at lists.iem.at> on behalf of Brad Garton
>>> <garton at columbia.edu>
>>> *Sent:* 13 May 2017 03:47
>>> *To:* Esteban Viveros
>>> *Cc:* pd-list at mail.iem.at
>>> *Subject:* Re: [PD] How to map GOP size dynamically
>>>
>>> Oh I wish we could...
>>>
>>> (and yes I know it's not *that* GOP)
>>>
>>> brad
>>>
>>>
>>> On Fri, May 12, 2017 at 7:50 PM, Esteban Viveros <emviveros at gmail.com>
>>> wrote:
>>>
>>>> In vanilla can I map the GOP size? I want to resize GOP proportionally.
>>>>
>>>> Thanks any advance!
>>>>
>>>> Cheers
>>>>  Esteban Viveros
>>>> --
>>>>
>>>> www.estebanviveros.com
>>>>
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>>>>
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>> --
>>
>> www.estebanviveros.com
>> _______________________________________________
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> --
>
> www.estebanviveros.com
>
-- 

www.estebanviveros.com
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