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
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