> > Functionality now implemented in svn tree. > > Would be good flesh out the docs for fl_text_extents() a bit; > this one liner is all I could find: > > http://fltk.org/doc-1.3/group__fl__attributes.html#g14cb75a92b > 6cdd576f9512b38a208f8b > > (Dang, that doxygen URL certainly is well-encrypted!) > > A description of dx/dy and some example usage would be good, > like some of the info in the first post to STR#2076. > Also, a small screenshot showing how the box is defined around > some complex text could be useful too. > > Ditto for fl_measure(), as the difference between them is subtle > IIRC; I've already forgotten, and I used to know..! %^/
Indeed - I can write the words, and generate a screenshot, but have no idea how to get them into the docs... Indeed, the test program attached to the STR might even be added to the test folder, if we wanted to go that far? (And - fl_measure gives a "typographical" bounding box, with text height and spacing, whilst fl_text_extents gives a "pixels" bounding box, tight to the actual rendered glyphs... As it were...) SELEX Sensors and Airborne Systems Limited Registered Office: Sigma House, Christopher Martin Road, Basildon, Essex SS14 3EL A company registered in England & Wales. Company no. 02426132 ******************************************************************** This email and any attachments are confidential to the intended recipient and may also be privileged. If you are not the intended recipient please delete it from your system and notify the sender. You should not copy it or use it for any purpose nor disclose or distribute its contents to any other person. ******************************************************************** _______________________________________________ fltk-dev mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk-dev
