Have you installed the Wacom drivers for the Mac from the Wacom website?

On Thu, Mar 28, 2013 at 1:48 PM, Ryan Krauss <ryanli...@gmail.com> wrote:

> Yes, I plugged it before launching the second time (I have had that
> problem in Ubuntu).
>
>
> On Thu, Mar 28, 2013 at 12:45 PM, Partha Bagchi <parth...@gmail.com>wrote:
>
>> Well I don't have the version from gimp.org :) since I build my own.
>> Yet, I have them in my system.
>>
>> So, I will need to investigate why you don't see it under your
>> preferences.
>>
>> Did you plug in the tablet before starting McGimp?
>>
>>
>>
>> On Thu, Mar 28, 2013 at 1:32 PM, Ryan Krauss <ryanli...@gmail.com> wrote:
>>
>>> While trying to debug the lack of pressure sensitivity, I deleted
>>> ~/Library/Application Support/GIMP/2.8 completely.  When I relaunch your
>>> version, the Wacom pen and tablet do not show up at all under extended
>>> input devices.  The settings there were apparently hanging around from the
>>> other binary GIMP version I had installed from gimp.org/downloads.
>>>
>>>
>>> On Thu, Mar 28, 2013 at 11:58 AM, Ryan Krauss <ryanli...@gmail.com>wrote:
>>>
>>>> As a quick hack, I appended my personal folders to the PYTHONPATH set
>>>> in /Applications/Gimp-2.8.4.app/Contents/MacOS/Gimp.  Python stuff seems to
>>>> be working.
>>>>
>>>> Pressure sensitivity does not seem to be working.  It behaves just like
>>>> the X11 version I built from homebrew - the options are listed under
>>>> extended input and pen and tablet seem to be set correctly, but a pencil
>>>> set to a pressure opacity brush is always either 0 or 100% opacitiy.
>>>>
>>>>
>>>> On Thu, Mar 28, 2013 at 11:50 AM, Partha Bagchi <parth...@gmail.com>wrote:
>>>>
>>>>> It uses it's own PYTHONPATH. Any reason you need a separate
>>>>> PYTHONPATH? Can you not put them in the plug-ins folder in
>>>>> ~/Library/Application Support/GIMP/2.8?
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> On Thu, Mar 28, 2013 at 12:44 PM, Ryan Krauss <ryanli...@gmail.com>wrote:
>>>>>
>>>>>> Just to be clear, it picks up everything in ~/Library/Application
>>>>>> Support/GIMP/2.8/plug-ins without any problems, but I only keep GIMP
>>>>>> specific Python files in there.  My general Python stuff is in other
>>>>>> directories.  My pygimp code depends on some of the general stuff and 
>>>>>> those
>>>>>> are the files that are not being found.
>>>>>>
>>>>>>
>>>>>> On Thu, Mar 28, 2013 at 11:43 AM, Ryan Krauss <ryanli...@gmail.com>wrote:
>>>>>>
>>>>>>> Thanks for your help and the quick response.  Your version looks
>>>>>>> promising.  However, it doesn't seem to respect the PYTHONPATH set in my
>>>>>>> ~/.profile file.  So, it cannot find my personal Python files.  Where
>>>>>>> should I set the PYTHONPATH for your version?
>>>>>>>
>>>>>>> Thanks again,
>>>>>>>
>>>>>>> Ryan
>>>>>>>
>>>>>>>
>>>>>>> On Thu, Mar 28, 2013 at 11:19 AM, Partha Bagchi 
>>>>>>> <parth...@gmail.com>wrote:
>>>>>>>
>>>>>>>> Try my version and let me know if you have issues: www.partha.com
>>>>>>>>
>>>>>>>> Partha
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> On Thu, Mar 28, 2013 at 12:15 PM, Ryan Krauss 
>>>>>>>> <ryanli...@gmail.com>wrote:
>>>>>>>>
>>>>>>>>>  I have recently switched from Ubuntu to Mac and am having some
>>>>>>>>> trouble getting GIMP working the way I need.  I use pygimp and a Wacom
>>>>>>>>> tablet to create a sort of digital white board when I teach.  I use my
>>>>>>>>> pygimp code to correctly number each slide as I lecture so that the 
>>>>>>>>> slides
>>>>>>>>> are useful to the students for review when I am done.  Here is an 
>>>>>>>>> example
>>>>>>>>> if you are curious:
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> http://www.cs.siue.edu/~rkrauss/450/2013/lectures/03_22_13/index.html
>>>>>>>>>
>>>>>>>>> I am using Python 2.7 for scipy, numpy, and other packages
>>>>>>>>> installed using homebrew and pip.  I am having a hard time getting 
>>>>>>>>> GIMP
>>>>>>>>> installed in OS X 10.8 that supports both Python 2.7 and pressure
>>>>>>>>> sensitivity.  I have tried two approaches.  I downloaded a binary 
>>>>>>>>> from here:
>>>>>>>>> Download GIMP 2.8 <http://gimp.lisanet.de/Website/Download.html> on
>>>>>>>>> the gimp.org/downloads page.  It runs natively on OS X (i.e. not
>>>>>>>>> using X11) and it works perfectly with pressure sensitivity on my 
>>>>>>>>> Wacom
>>>>>>>>> tablet.  The only problem is that it seems to ship with Python 2.6, 
>>>>>>>>> which
>>>>>>>>> is a bit dated and not compatible with my other Python packages.
>>>>>>>>>
>>>>>>>>> I also tried to build and install from source.  I have tried this
>>>>>>>>> two ways.  The first was through homebrew.  I am able to compile 
>>>>>>>>> correctly
>>>>>>>>> and it uses Python 2.7, but for reasons I don't understand, it seems 
>>>>>>>>> to
>>>>>>>>> build an X11 version.  Again for reasons I don't understand, pressure
>>>>>>>>> sensitivity does not work when I build this way.  The pen and tablet 
>>>>>>>>> under
>>>>>>>>> the extended input configuration are greyed out. They are set 
>>>>>>>>> correctly,
>>>>>>>>> but the settings don't seem to be respected.
>>>>>>>>>
>>>>>>>>> I have also tried to just use homebrew to install the dependencies
>>>>>>>>> and then build GIMP myself in other directory.  This keeps getting 
>>>>>>>>> hung up
>>>>>>>>> on trying to build a test GTK+ file that fails because it can't find 
>>>>>>>>> gtk.h.
>>>>>>>>>  gtk.h is in a homebrew Cellar folder and I don't seem to be able to 
>>>>>>>>> point
>>>>>>>>> the configure script to it correctly.
>>>>>>>>>
>>>>>>>>> So, can someone point me to the best solution.  If a binary of
>>>>>>>>> GIMP 2.8 linked to Python 2.7 could easily be made available, that 
>>>>>>>>> would be
>>>>>>>>> great.  If someone can help me build a version of GIMP 2.8 that runs
>>>>>>>>> natively using the Python from homebrew, that would also work.  I 
>>>>>>>>> don't
>>>>>>>>> even mind setting up my own thing and compiling outside of homebrew, 
>>>>>>>>> but I
>>>>>>>>> would prefer to avoid installing all the dependencies myself if 
>>>>>>>>> possible.
>>>>>>>>>  I would prefer to have GIMP run natively rather than through X11, 
>>>>>>>>> but if
>>>>>>>>> Python 2.7 and pressure sensitivity both worked, I would be OK with 
>>>>>>>>> that.
>>>>>>>>>
>>>>>>>>> Thanks,
>>>>>>>>>
>>>>>>>>> Ryan
>>>>>>>>>
>>>>>>>>> _______________________________________________
>>>>>>>>> gimp-developer-list mailing list
>>>>>>>>> gimp-developer-list@gnome.org
>>>>>>>>> https://mail.gnome.org/mailman/listinfo/gimp-developer-list
>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>
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