Re: [MOD] STR #3384: setting up an offscreen area crashes when no Window exists yet (X11 only)

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Re: [MOD] STR #3384: setting up an offscreen area crashes when no Window exists yet (X11 only) Albrecht Schlosser Nov 03, 2020 top right image
 
[STR Closed w/Resolution]

Link: https://www.fltk.org/str.php?L3384
Version: 1.3.3
Fix Version: 1.3.6
Git Commit: 0c70362e63d647bf633befde54362c329bd1c592


Fixed in Git repository.

The crash could be seen in FLTK 1.3.x only. FLTK 1.4 works fine - the
entire offscreen drawing had already been rewritten.

The committed fix is now in FLTK 1.3 (Git) and will be in the next release
(likely 1.3.6). There's no release schedule yet.

In FLTK 1.3 you still have to call fl_open_display() if you want to use
offscreen drawing functions prior to showing (and drawing) windows. This
implementation has been chosen to avoid to open the display for *every*
offline drawing. This is now documented in chapter "Drawing Things" of the
documentation (in Git).


Link: https://www.fltk.org/str.php?L3384
Version: 1.3.3
Fix Version: 1.3.6
Git Commit: 0c70362e63d647bf633befde54362c329bd1c592


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