Seems to work in libpd_init(). Thanks -------- Dan Wilcox @danomatika <https://twitter.com/danomatika> danomatika.com <http://danomatika.com/> robotcowboy.com <http://robotcowboy.com/> > On Sep 24, 2016, at 11:35 AM, Dan Wilcox <[email protected]> wrote: > > Thanks. Good catch! I’ll try it now. > > -------- > Dan Wilcox > @danomatika <https://twitter.com/danomatika> > danomatika.com <http://danomatika.com/> > robotcowboy.com <http://robotcowboy.com/> >> On Sep 24, 2016, at 11:34 AM, Pierre Guillot <[email protected] >> <mailto:[email protected]>> wrote: >> >> Hi Dan, >> I think I had the same issue with my plugin and PD 0.47. If I remember well, >> the solution was to call "sys_startgui(NULL)" after "pd_init()" (it should >> be in libpd_init() I think). >> >> 2016-09-24 19:26 GMT+02:00 Dan Wilcox <[email protected] >> <mailto:[email protected]>>: >> Digging further, looks like sys_zoomfontwidth() & sys_zoomfontheight() are >> returning 0 in glist_fontwith()/glist_fontheight(). >> >> -------- >> Dan Wilcox >> @danomatika <https://twitter.com/danomatika> >> danomatika.com <http://danomatika.com/> >> robotcowboy.com <http://robotcowboy.com/> >>> On Sep 24, 2016, at 11:20 AM, Dan Wilcox <[email protected] >>> <mailto:[email protected]>> wrote: >>> >>> I’m playing with removing the @synchronized locks in the libpd Obj-C layer >>> since the updates to the libpd ringbuffer seem to be working now. >>> >>> Long story short, I’m only running into one issue: divide by 0s in >>> g_rtext.c rtext_senditup() when opening a file. It seems that the findx & >>> findy computations on line 215 & 216 fails since the previous >>> glist_fontwidth() & glist_fontheight() calls return 0. Could this be an >>> execution order issue where removing the lock is making something happen >>> earlier than it should? >>> >>> Adding the following before the findx & findy math works as a quick fix to >>> keep the divide by zero error: >>> >>> if (fontwidth <= 0) fontwidth = 1; >>> if (fontheight <= 0) fontheight = 1; >>> >>> I’m wondering if there is a better way to catch this... >>> >>> -------- >>> Dan Wilcox >>> @danomatika <https://twitter.com/danomatika> >>> danomatika.com <http://danomatika.com/> >>> robotcowboy.com <http://robotcowboy.com/> >> >> >> _______________________________________________ >> Pd-dev mailing list >> [email protected] <mailto:[email protected]> >> https://lists.puredata.info/listinfo/pd-dev >> <https://lists.puredata.info/listinfo/pd-dev> >> >> >
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