Re: [PD] extra folder should have search priority over externals

2018-01-12 Thread Alexandre Torres Porres
2018-01-12 6:28 GMT-02:00 IOhannes m zmölnig :

>
> you should simply avoid the nameclash.
>

 I agree that's just the best thing to do, but that is not an option for
cyclone.

2018-01-12 6:27 GMT-02:00 IOhannes m zmölnig :

>
> no. definitely not.
> it's "common sense" to allow the user to override vanilla objects.
>

What I'm saying is Pd vanilla objects have priorities. Yes, you can
override vanilla objects, but if you have an [osc~] external in a library
and you just call [osc~] in Pd, it'll load the vanilla one. So this is my
point, that it is common sense and a very well known behaviour that vanilla
objects have priority on the search path.

But I just learned that this doesn't happen for objects in the extra
folder. Thus I'm considering it an inconsistent behaviour and in conflict
with what we normally have in the Pd world.

Now, if Pd forces a priority for vanilla objects ike [osc~], that doesn't
really prevent you from being able to override it, as you mentioned. Hence,
forcing a priority on the "extra" folder would not prevent this from
happening either. So it's not like you cannot do this otherwise it will
ruin everything. People will still be able to override it if they want. All
that changes is that it'll be consistent with the current behaviour of
Vanilla forcing a search priority for vanilla objects.

cheers
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Re: [PD] extra folder should have search priority over externals

2018-01-12 Thread Alexandre Torres Porres
2018-01-12 7:49 GMT-02:00 Derek Kwan :

>
> Say for some reason somebody really likes cyclone's hilbert~ and wants
> to basically ignore the existence of vanilla's hilbert~ so they add
> cyclone to their path and every time they type in [hilbert~] they want
> the cyclone one. Under Alex's rules, they keep ending up with vanilla's
> hilbert and they have no idea why and no good way to get around it,
> short of deleting vanilla's hilbert~, which I'd argue would be the more
> destructive and less optimal choice. I think the user should have the power
> to do what they want. I've at least gotten frustrated using software that
> overly restricts the user in terms of what they think is safe and proper
> use case.
>

I didn't really want to discuss cyclone here, as I think it is not the main
focus of this thread at all, but here we go... For cyclone, we actually
have many many objects with the same name as vanilla ones, such as [line~],
[append], [biquad~], [clip], [clip~], [pow~], [table] and now... perhaps...
a new one called [hilbert~].

The thing is we're not overriding any of them automatically and kinda went
for a hack to not let this happen on purpose, basically because all of
these are not compatible to the vanilla ones and it'd be just also
restrictive to users to not let them not override the objects if they don't
want to... so say someone doesn't like cyclone's biquad~ or say someone is
opening a patch from someone else that uses the vanilla biquad~ one...

For that, we have a very clear documentation in cyclone telling you how to
load the object without overriding the vanila ones and it's been like that
in cyclone actually since the beginning of times, in the early two
thousands... And, well, I just think it is good to keep it that way.

cheers
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Re: [PD] extra folder should have search priority over externals

2018-01-12 Thread IOhannes m zmölnig
On 01/12/2018 10:49 AM, Derek Kwan wrote:
> Python numpy example I brought up earlier like "import numpy as np", but

i haven't done so already: +1



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Re: [PD] extra folder should have search priority over externals

2018-01-12 Thread Derek Kwan
IOhannes m zmölnig  writes:

> On 01/12/2018 03:11 AM, Alexandre Torres Porres wrote:
>> this could be fixed if extra had priority in the search, which I think it'd
>> be common sense, as Pd Vanilla objects actually do have priorities over
>> externals in general.
>
> no. definitely not.
> it's "common sense" to allow the user to override vanilla objects.


I would agree with IOhannes here about the ability to override vanilla
objects.

Say for some reason somebody really likes cyclone's hilbert~ and wants
to basically ignore the existence of vanilla's hilbert~ so they add
cyclone to their path and every time they type in [hilbert~] they want
the cyclone one. Under Alex's rules, they keep ending up with vanilla's
hilbert and they have no idea why and no good way to get around it,
short of deleting vanilla's hilbert~, which I'd argue would be the more
destructive and less optimal choice. I think the user should have the power
to do what they want. I've at least gotten frustrated using software that
overly restricts the user in terms of what they think is safe and proper
use case.

Object/method overloading is something not unique to Pd and you always
have to think carefully before dumping everything into the main
namespace. I don't like typing out extra long wordy names when I don't
have to and typing out [cyclone/frameacucm~] would be a pain to do each
and every time, but maybe there's a more subtle solution to this. I'm
fond of being able to alias imported modules in other languages like the
Python numpy example I brought up earlier like "import numpy as np", but
again it prob require a complete overhaul of object loading and break
everything... I suppose in the meantime we could rename folders or do
symbolic links to folders like "ln -s cyclone/ cyc" or something but we
can't expect the end user to do that...  But I suppose you and I Alex
has the same ideas in mind? Half the point of adding paths is to not
have to type out the library name each and every time...

Derek
-- 
Derek Kwan
www.derekxkwan.com

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Re: [PD] extra folder should have search priority over externals

2018-01-12 Thread IOhannes m zmölnig
On 01/12/2018 03:11 AM, Alexandre Torres Porres wrote:
> So, in cyclone we have a hilbert~ object, that I'm trying to load only as
> [cyclone/hilbert~], so just "[hilbert~]" would still call the abstraction
> that resides in "extra".

you should simply avoid the nameclash.

fgamdsr
IOhannes



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Re: [PD] extra folder should have search priority over externals

2018-01-12 Thread IOhannes m zmölnig
On 01/12/2018 03:11 AM, Alexandre Torres Porres wrote:
> this could be fixed if extra had priority in the search, which I think it'd
> be common sense, as Pd Vanilla objects actually do have priorities over
> externals in general.

no. definitely not.
it's "common sense" to allow the user to override vanilla objects.

gfsmdr
IOhannes



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[PD] extra folder should have search priority over externals

2018-01-11 Thread Alexandre Torres Porres
Hi, I opened an issue on github (see
https://github.com/pure-data/pure-data/issues/289), but I thought I'd also
post this in the list for a broader attention and possibility of discussion.

So, in cyclone we have a hilbert~ object, that I'm trying to load only as
[cyclone/hilbert~], so just "[hilbert~]" would still call the abstraction
that resides in "extra".

But that never happens as it seems externals have priority in the search
path before the extra folder.

So the only way I can load pd vanilla's hilbert~ is if I don't have cyclone
in Pd's path or in [declare], which is bad...

this could be fixed if extra had priority in the search, which I think it'd
be common sense, as Pd Vanilla objects actually do have priorities over
externals in general.

cheers
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