diff options
Diffstat (limited to 'src/Fl_Screen_Driver.H')
| -rw-r--r-- | src/Fl_Screen_Driver.H | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/Fl_Screen_Driver.H b/src/Fl_Screen_Driver.H index bfff5b03d..f6da764a7 100644 --- a/src/Fl_Screen_Driver.H +++ b/src/Fl_Screen_Driver.H @@ -1,7 +1,7 @@ // // All screen related calls in a driver style class. // -// Copyright 1998-2022 by Bill Spitzak and others. +// Copyright 1998-2024 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 @@ -123,6 +123,7 @@ public: H = 600; } void screen_xywh(int &X, int &Y, int &W, int &H, int mx, int my, int mw, int mh); + virtual bool screen_boundaries_known() { return true; } virtual int screen_num(int x, int y); virtual int screen_num(int x, int y, int w, int h); virtual void screen_dpi(float &h, float &v, int n = 0) { // FL_OVERRIDE in driver! |