for now the OpenNI init() function is called from obj_setupCallback which is called only once and if I call shutdown() I need to recall init() on new instance creation
so yes it could be a workaround but having a onQuit() method will make my work easier :-) + a -- do it yourself http://antoine.villeret.free.fr 2014-03-25 15:50 GMT+01:00 Dan Wilcox <[email protected]>: > > On Mar 25, 2014, at 6:00 AM, [email protected] wrote: > > *From: *Kjetil Matheussen <[email protected]> > *Subject: **Re: [PD-dev] Destructor in external classes* > *Date: *March 24, 2014 at 12:32:00 PM CDT > *To: *Antoine Villeret <[email protected]> > *Cc: *IOhannes m zmölnig <[email protected]>, pd-dev List <[email protected]> > *Reply-To: *[email protected] > > > On Mon, Mar 24, 2014 at 2:56 PM, Antoine Villeret > <[email protected]> wrote: > > hello, > > the free method seems to be called when the object is deleted from the > canvas. > > is there a similar method called on Pd quit ? > I'm asking that because I'm rewriting a pix_openni2 object and to free the > openni context i have to call a shutdown() function on quit and not on > object deletion > > > How about 'atexit'? > > > Why not keep track of the number of open openni objects, then call > shutdown when the last one is released? > > -------- > Dan Wilcox > @danomatika > danomatika.com > robotcowboy.com > > > > > > > _______________________________________________ > Pd-dev mailing list > [email protected] > http://lists.puredata.info/listinfo/pd-dev > >
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