[LAD] Mouse/knob interaction

[Olivier Guilyardi]

On 09/13/2010 04:43 PM, Paul Davis wrote:
> On Mon, Sep 13, 2010 at 10:38 AM, Olivier Guilyardi <list at samalyse.com> wrote:
>> On 09/13/2010 04:25 PM, Paul Davis wrote:
>>> On Mon, Sep 13, 2010 at 9:53 AM, Olivier Guilyardi <list at samalyse.com> wrote:
>>>> On 09/12/2010 02:05 PM, Loki Davison wrote:
>>>>
>>>>> Thorsten's design is as always fantastic. :)
>>>> Agreed, it's a a shame his new knob designs at
>>>> http://thorwil.wordpress.com/?s=knobs were never implemented. I think they're
>>>> very cool and somehow remind me of Live knobs.
>>> except ... they were ...
>>>
>>> hans baier took the idea and implemented it in cairo as part of his
>>> prolooks library, and i took what hans had done and incorporated it
>>> into ardour3 in the new monitor section.
>> Okay, I was playing with Vala and Cairo, and the result was rather faithful to
>> the design. Where's this prolooks library? I can't find anything about it. I'll
>> have a look at the new monitor of ardour3. I suppose there might still be a bit
>> of work to make it a fully reusable and customizable widget.
> 
> the implementation is in libs/gtkmm2ext/motion_feedback.cc
> 
> this has existed for years, but i reimplemented the expose/draw method.

I would quite like to have a look at your knob, but ardour3 r7775 segfaults
here, right after clicking on Apply in the New Session dialog. Attached: output
and backtrace.

Note: I changed the jack dependency to 0.118 in libs/midi++2/wscript and
libs/ardour/wscript, to build with Debian's libjack 1:0.118+svn3796-7.

--
  Olivier


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