diff options
Diffstat (limited to 'FL/Fl_Window_Driver.H')
| -rw-r--r-- | FL/Fl_Window_Driver.H | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/FL/Fl_Window_Driver.H b/FL/Fl_Window_Driver.H index 8d1775e84..4157edb6d 100644 --- a/FL/Fl_Window_Driver.H +++ b/FL/Fl_Window_Driver.H @@ -4,7 +4,7 @@ // A base class for platform specific window handling code // for the Fast Light Tool Kit (FLTK). // -// Copyright 2010-2016 by Bill Spitzak and others. +// Copyright 2010-2017 by Bill Spitzak and others. // // This library is free software. Distribution and use rights are outlined in // the file "COPYING" which should have been included with this file. If this @@ -56,6 +56,8 @@ public: static Fl_Window_Driver *newWindowDriver(Fl_Window *); int wait_for_expose_value; Fl_Offscreen other_xid; // offscreen bitmap (overlay and double-buffered windows) + virtual int screen_num(); + virtual void screen_num(int) {} // --- frequently used accessors to public window data /** returns the x coordinate of the window. */ |