<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><br></div><div>Yeah, it currently adds the arrowheads only when changing to EditMode. This inspired me to make it possible to more. I just made a patch to make custom cord drawing easy to do in a plugin, its here:</div><div><br></div><div><a href="https://sourceforge.net/tracker/?func=detail&aid=3400300&group_id=55736&atid=478072">https://sourceforge.net/tracker/?func=detail&aid=3400300&group_id=55736&atid=478072</a></div><div><br></div><div>I'll include it in Pd-extended too.</div><div><br></div><div>.hc</div><br><div><div>On Aug 29, 2011, at 11:56 AM, Pedro Lopes wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div><br></div>Cool plugin. Although I am experiencing a weird bug:<div>- it only draws the arrows ONCE by any event the pd window is redrawn</div><div> - events that I tried and worked (thus the arrows magically appear): save patch, move patch window. change desktop.</div> <div> - events that do not do nothing: moving stuff inside the patch (moving an object, drawing new coords).</div><div><br></div><div>Could be an X/ubuntu issue, maybe its just here. I have to try on other machines (anyway: Ubuntu 10.10, gnome, pd 0.43 extended latest nigthly build, your plugin was downloaded from the list, second mail you sent with the bugfix)<br> <br></div><div>best regards,</div><div>pedro</div><div><br><div class="gmail_quote">On Sat, Aug 27, 2011 at 12:23 AM, ALAN BROOKER <span dir="ltr"><<a href="mailto:alan.brooker2010@gmail.com" target="_blank">alan.brooker2010@gmail.com</a>></span> wrote:<br> <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">cool... like this<br> ...thanks Hans!<br> <div>On Tue, Aug 16, 2011 at 7:39 PM, Hans-Christoph Steiner <<a href="mailto:hans@at.or.at" target="_blank">hans@at.or.at</a>> wrote:<br> ><br> > Thanks for the bug report. This version should fix that:<br> ><br> ><br> </div>> .hc<br> <div><div></div><div>> On Aug 16, 2011, at 2:29 PM, Daniel Roviriego wrote:<br> ><br> > forgot to mention the arrowheads are working, besides the error message:<br> ><br> > Using Ubuntu 10.10. Tcl version 8.5.8-2build1 and tk version 8.5.8-1<br> ><br> > cheers<br> ><br> > 2011/8/16 Daniel Roviriego <<a href="mailto:danifernando@gmail.com" target="_blank">danifernando@gmail.com</a>><br> >><br> >> Hi Hans..<br> >><br> >> Iḿ getting this error trying to use the plugin<br> >><br> >> invalid command name ".gfxstub8566bd8.c"<br> >> invalid command name ".gfxstub8566bd8.c"<br> >> while executing<br> >> "$tkcanvas itemconfigure cord -arrow none"<br> >> (procedure "add_arrows_to_cords" line 8)<br> >> invoked from within<br> >> "add_arrows_to_cords .gfxstub8566bd8"<br> >> (command bound to event)<br> >><br> >><br> >> cheers<br> >><br> >> 2011/8/16 Hans-Christoph Steiner <<a href="mailto:hans@at.or.at" target="_blank">hans@at.or.at</a>><br> >>><br> >>> I whipped up a quick plugin to add arrowheads to cord when in editmode.<br> >>> The arrowheads clearly show the direction that the messages are flowing.<br> >>><br> >>> .hc<br> >>><br> >>><br> >>><br> >>> ----------------------------------------------------------------------------<br> >>><br> >>> Computer science is no more related to the computer than astronomy is<br> >>> related to the telescope. -Edsger Dykstra<br> >>><br> >>><br> >>><br> >>> _______________________________________________<br> >>> <a href="mailto:Pd-list@iem.at" target="_blank">Pd-list@iem.at</a> mailing list<br> >>> UNSUBSCRIBE and account-management -><br> >>> <a href="http://lists.puredata.info/listinfo/pd-list" target="_blank">http://lists.puredata.info/listinfo/pd-list</a><br> >>><br> >><br> >><br> >><br> >> --<br> >> Daniel Roviriego<br> >> <a href="tel:%2821%29%2035920701" value="+12135920701" target="_blank">(21) 35920701</a><br> >> <a href="tel:%2821%29%2099561654" value="+12199561654" target="_blank">(21) 99561654</a><br> >> M2D multi_meios<br> >><br> ><br> ><br> ><br> > --<br> > Daniel Roviriego<br> > <a href="tel:%2821%29%2035920701" value="+12135920701" target="_blank">(21) 35920701</a><br> > <a href="tel:%2821%29%2099561654" value="+12199561654" target="_blank">(21) 99561654</a><br> > M2D multi_meios<br> ><br> > _______________________________________________<br> > <a href="mailto:Pd-list@iem.at" target="_blank">Pd-list@iem.at</a> mailing list<br> > UNSUBSCRIBE and account-management -><br> > <a href="http://lists.puredata.info/listinfo/pd-list" target="_blank">http://lists.puredata.info/listinfo/pd-list</a><br> ><br> ><br> ><br> </div></div>> ----------------------------------------------------------------------------<br> > I spent 33 years and four months in active military service and during that<br> > period I spent most of my time as a high class muscle man for Big Business,<br> > for Wall Street and the bankers. - General Smedley Butler<br> <div><div></div><div>><br> ><br> > _______________________________________________<br> > <a href="mailto:Pd-list@iem.at" target="_blank">Pd-list@iem.at</a> mailing list<br> > UNSUBSCRIBE and account-management -><br> > <a href="http://lists.puredata.info/listinfo/pd-list" target="_blank">http://lists.puredata.info/listinfo/pd-list</a><br> ><br> ><br> <br> _______________________________________________<br> <a href="mailto:Pd-list@iem.at" target="_blank">Pd-list@iem.at</a> mailing list<br> UNSUBSCRIBE and account-management -> <a href="http://lists.puredata.info/listinfo/pd-list" target="_blank">http://lists.puredata.info/listinfo/pd-list</a><br> </div></div></blockquote></div><br><br clear="all"><div><br></div>-- <br>Pedro Lopes (HCI Researcher / MSc)<br>contact: <a href="mailto:pedro.lopes@ist.utl.pt" target="_blank">pedro.lopes@ist.utl.pt</a><br>website: <a href="http://web.ist.utl.pt/Pedro.Lopes" target="_blank">http://web.ist.utl.pt/Pedro.Lopes</a> / <a href="http://pedrolopesresearch.wordpress.com/" target="_blank">http://pedrolopesresearch.wordpress.com/</a> | <a href="http://twitter.com/plopesresearch" target="_blank">http://twitter.com/plopesresearch</a><br> </div></blockquote></div><br><div apple-content-edited="true"> <div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; font-size: 12px; "><br class="Apple-interchange-newline"><div><br></div><div>----------------------------------------------------------------------------</div><div><br></div><div>Computer science is no more related to the computer than astronomy is related to the telescope. -Edsger Dykstra</div><br class="Apple-interchange-newline"></div> </div><br></body></html>