Re: [Pharo-users] OpenGL resources?

2018-12-07 Thread Todd Blanchard via Pharo-users 
--- Begin Message ---
I will look at that.  Thanks!

> On Dec 7, 2018, at 7:23 AM, Esteban Lorenzano  wrote:
> 
> Hi,
> 
> well… there is an (or several) OpenGL packages. 
> I would say is a perfect environment because you do not have the compile 
> cycle, but you already know that :)
> 
> I’d recommend starting here: 
> 
> https://github.com/ronsaldo/uffi-opengl 
> 
> 
> And in general, anything Ronie does is “graphic-heavy”. I would take one of 
> his projects/demos to learn how to use it.
> 
> Esteban
> 
> Ps: no, I have no idea about OpenGL :P
> 
> 
>> On 7 Dec 2018, at 15:45, Todd Blanchard via Pharo-users 
>> mailto:pharo-users@lists.pharo.org>> wrote:
>> 
>> 
>> From: Todd Blanchard mailto:tblanch...@mac.com>>
>> Subject: OpenGL resources?
>> Date: 7 December 2018 at 15:45:10 CET
>> To: Any question about pharo is welcome > >
>> 
>> 
>> Hi,
>> 
>> I need to learn OpenGL for my job and was wondering if any of the OpenGL 
>> experts could comment on Pharo's OpenGL integration and its suitability for 
>> a learning environment.
>> 
>> Are there any particular packages I should look at that are heavily OpenGL 
>> oriented that would make a good base for learning?
>> 
>> Thanks
>> 
>> 
> 

--- End Message ---

Re: [Pharo-users] OpenGL resources?

2018-12-07 Thread Esteban Lorenzano 
Hi,

well… there is an (or several) OpenGL packages. 
I would say is a perfect environment because you do not have the compile cycle, 
but you already know that :)

I’d recommend starting here: 

https://github.com/ronsaldo/uffi-opengl 


And in general, anything Ronie does is “graphic-heavy”. I would take one of his 
projects/demos to learn how to use it.

Esteban

Ps: no, I have no idea about OpenGL :P


> On 7 Dec 2018, at 15:45, Todd Blanchard via Pharo-users 
>  wrote:
> 
> 
> From: Todd Blanchard 
> Subject: OpenGL resources?
> Date: 7 December 2018 at 15:45:10 CET
> To: Any question about pharo is welcome 
> 
> 
> Hi,
> 
> I need to learn OpenGL for my job and was wondering if any of the OpenGL 
> experts could comment on Pharo's OpenGL integration and its suitability for a 
> learning environment.
> 
> Are there any particular packages I should look at that are heavily OpenGL 
> oriented that would make a good base for learning?
> 
> Thanks
> 
>

Re: [Pharo-users] Voyage

2018-12-07 Thread Esteban Lorenzano 
Hi, 

I’m sorry I didn’t see this before. 
This happens because there are many projects that are still using filetree 
format which stores one file per method. And the problem here is that windows 
has a path limit that you are exceeding. 
To workaround this problem: 

- Open iceberg settings (toolbar button in repositories window).
- Check "Share repositories between images”.
- In "Location for shared repositories” put something like “C:\repo” (you will 
need to create that dir too).

And retry :)

Esteban

> On 4 Dec 2018, at 17:24, Sanjay Minni  wrote:
> 
> Hi Esteban,
> 
> I get a Debug Popup as per below - how do I debug from here
> 
>  > 
> 
>  > 
> 
> 
> EstebanLM wrote
>> There is indeed a problem because cryptography package is still using an
>> old API: #ifNotNilDo: that does not exists anymore in Pharo. 
>> You are probably seen something like this: 
>> 
>> 
>> 
>> 
>> (And this is a bug)
>> Anyway, while we fix this, you can replace #ifNotNilDo: for #ifNotNil:,
>> then save and select “proceed”.
>> 
>> That will allow voyage to load properly.
>> 
>> Cheers, 
>> Esteban
>> 
>> 
>> 
>>> On 2 Dec 2018, at 12:39, Sanjay Minni 
> 
>> sm@
> 
>>  wrote:
>>> 
>>> I am unable to load Voyage-Mongo and Voyage-Memory in  Pharo 7.0.0rC1
>>> 
>>> tried using the scipt below and also thru the Catalog Browser entries for
>>> Voyage
>>> any pointers
>>> 
>>> 
>>> CyrilFerlicot wrote
 Le 16/11/2018 à 02:02, horrido a écrit :
> I'm trying to load Voyage for MongoDB and I'm having great difficulty.
> The
> docs seem to be out of date.
> 
> What are the current instructions for doing this?
> 
> The docs also refer to "Configurations Browser" in World Menu/Tools,
> but
> there is no longer any such thing.
> 
> 
 
 Hi,
 
 Voyage-Mongo
 
 Metacello new
   repository: 'github://pharo-nosql/voyage/mc';
   baseline: 'Voyage';
   onConflictUseIncoming;
   load: 'mongo tests'.
 
 Voyage-UnQLite
 
 Metacello new
   repository: 'github://pharo-nosql/voyage/mc';
   baseline: 'Voyage';
   onConflictUseIncoming;
   load: 'unqlite tests'.
 
 Voyage-Memory
 
 Metacello new
   repository: 'github://pharo-nosql/voyage/mc';
   baseline: 'Voyage';
   onConflictUseIncoming;
   load: 'memory tests'.
 
 Should work.
 
> 
> --
> Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html
> 
 
 
 -- 
 Cyril Ferlicot
 https://ferlicot.fr
 
 
 
 signature.asc (836 bytes)
 http://forum.world.st/attachment/5088985/0/signature.asc;
>>> 
>>> 
>>> 
>>> 
>>> 
>>> -
>>> cheers, 
>>> Sanjay
>>> --
>>> Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html
>>> 
>> 
>> 
>> 
>> Screenshot 2018-12-02 at 15.02.19.png (165K)
>> http://forum.world.st/attachment/5090021/0/Screenshot%202018-12-02%20at%2015.02.19.png
>>  
>> ;
> 
> 
> 
> 
> 
> -
> cheers, 
> Sanjay
> --
> Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html 
>

[Pharo-users] OpenGL resources?

2018-12-07 Thread Todd Blanchard via Pharo-users 
--- Begin Message ---
Hi,

I need to learn OpenGL for my job and was wondering if any of the OpenGL 
experts could comment on Pharo's OpenGL integration and its suitability for a 
learning environment.

Are there any particular packages I should look at that are heavily OpenGL 
oriented that would make a good base for learning?

Thanks
--- End Message ---

Re: [Pharo-users] Voyage

2018-12-07 Thread Ben Coman 
Second thing to try, is copy the VM and Image
into a short path location e.g C:\pharo
Then try your Pharo actions again.

As backup, you might use these...
http://files.pharo.org/get-files/70/pharo.zip
http://files.pharo.org/get-files/70/pharo-win-stable.zip

cheers -ben

On Fri, 7 Dec 2018 at 17:39, Sanjay Minni  wrote:

> I can download the file and shorten the name but the issue is it seems that
> the process stops and remaining files and not downloaded, how to get around
> that ?
>
> to elaborate - only the first 7 files of this folder is copied/downloaded
> into pharo-local/...
>
>
> https://github.com/pharo-contributions/Cryptography/tree/master/source/Cryptography-MSCerts.package/Win32FFICertificateStore.class/instance
>
>
>
> Ben Coman wrote
> > On Fri, 7 Dec 2018 at 00:26, Sanjay Minni 
>
> > sm@
>
> >  wrote:
> >
> >> Hi Ben,
> >>
> >> how to go about the hack ?
> >>
> >> it seems the file being looked for is this(from the github Cryptography
> >> repository)
> >> http://forum.world.st/file/t368721/CryptographyLoadErr.jpg;
> >>
> > but this is not copied in ...\pharo-local\...\sources\...
> >> http://forum.world.st/file/t368721/CryptographyFilesInSource.jpg
> ;
> >>
> >>
> > Try manually downloading that file and put it in place named something
> > short like e.g. "xx.st"
> >  I'm not certain that will work, but worth a try.
> >
> > Alternatively, install pharo in a short root folder "C:\x" to give it
> > filenames plenty of headroom.
> > Note, this might not be your problem, but should help scope it out.
> >
> >
> >
> >> also
> >> Voyage loading thru playground ultimately terminates as per screen below
> >> (is
> >> this an expected behaviour) ?
> >> http://forum.world.st/file/t368721/VoyageLoadTermination.jpg;
> >>
> >>
> >  I'm  not familiar with that.
> >
> > cheers -ben
> >
> >
> >>
> >>
> >> Ben Coman wrote
> >> > On Wed, 5 Dec 2018 at 00:25, Sanjay Minni 
> >>
> >> > sm@
> >>
> >> >  wrote:
> >> >
> >> >> Hi Esteban,
> >> >>
> >> >> I get a Debug Popup as per below - how do I debug from here
> >> >>
> >> >> http://forum.world.st/file/t368721/VoyageIcebergLoadErr01.jpg
> ;
> >> >>
> >> >> http://forum.world.st/file/t368721/VoyageLoadError01.jpg;
> >> >>
> >> >
> >> > Is this on Windows?
> >> > It could be that long path names continue to bite.
> >> > Could you try a hack... go in on the command line and shorten the
> >> > directory
> >> > names after "source" ?
> >> >
> >> > cheers -ben
> >> >
> >> > [... snip ...]
> >>
> >>
> >>
> >>
> >>
> >> -
> >> cheers,
> >> Sanjay
> >> --
> >> Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html
> >>
> >>
>
>
>
>
>
> -
> cheers,
> Sanjay
> --
> Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html
>
>

Re: [Pharo-users] Voyage

2018-12-07 Thread Sanjay Minni 
I can download the file and shorten the name but the issue is it seems that
the process stops and remaining files and not downloaded, how to get around
that ?

to elaborate - only the first 7 files of this folder is copied/downloaded
into pharo-local/...
 
https://github.com/pharo-contributions/Cryptography/tree/master/source/Cryptography-MSCerts.package/Win32FFICertificateStore.class/instance



Ben Coman wrote
> On Fri, 7 Dec 2018 at 00:26, Sanjay Minni 

> sm@

>  wrote:
> 
>> Hi Ben,
>>
>> how to go about the hack ?
>>
>> it seems the file being looked for is this(from the github Cryptography
>> repository)
>> http://forum.world.st/file/t368721/CryptographyLoadErr.jpg;
>>
> but this is not copied in ...\pharo-local\...\sources\...
>> http://forum.world.st/file/t368721/CryptographyFilesInSource.jpg;
>>
>>
> Try manually downloading that file and put it in place named something
> short like e.g. "xx.st"
>  I'm not certain that will work, but worth a try.
> 
> Alternatively, install pharo in a short root folder "C:\x" to give it
> filenames plenty of headroom.
> Note, this might not be your problem, but should help scope it out.
> 
> 
> 
>> also
>> Voyage loading thru playground ultimately terminates as per screen below
>> (is
>> this an expected behaviour) ?
>> http://forum.world.st/file/t368721/VoyageLoadTermination.jpg;
>>
>>
>  I'm  not familiar with that.
> 
> cheers -ben
> 
> 
>>
>>
>> Ben Coman wrote
>> > On Wed, 5 Dec 2018 at 00:25, Sanjay Minni 
>>
>> > sm@
>>
>> >  wrote:
>> >
>> >> Hi Esteban,
>> >>
>> >> I get a Debug Popup as per below - how do I debug from here
>> >>
>> >> http://forum.world.st/file/t368721/VoyageIcebergLoadErr01.jpg;
>> >>
>> >> http://forum.world.st/file/t368721/VoyageLoadError01.jpg;
>> >>
>> >
>> > Is this on Windows?
>> > It could be that long path names continue to bite.
>> > Could you try a hack... go in on the command line and shorten the
>> > directory
>> > names after "source" ?
>> >
>> > cheers -ben
>> >
>> > [... snip ...]
>>
>>
>>
>>
>>
>> -
>> cheers,
>> Sanjay
>> --
>> Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html
>>
>>





-
cheers, 
Sanjay
--
Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html