diff options
Diffstat (limited to 'documentation')
| -rw-r--r-- | documentation/src/wayland.dox | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/documentation/src/wayland.dox b/documentation/src/wayland.dox index 444ab295b..7afca71d4 100644 --- a/documentation/src/wayland.dox +++ b/documentation/src/wayland.dox @@ -515,10 +515,6 @@ member variable of display # \c n. This variable is used by function \c Fl_Wayland_Window_Driver::make_current() when it calls \c Fl_Wayland_Graphics_Driver::set_buffer() that scales the graphics driver by this factor with \c cairo_scale(). -The display size information of <tt>struct Fl_Wayland_Screen_Driver::output</tt> accounts for -the value of its \c wld_scale member -variable: \c width and \c height are set to the number of pixels of the display / \c wld_scale. - Overall, an FLTK object, say an Fl_Window, of size \c WxH FLTK units occupies <tt>W * wld_scale * gui_scale x H * wld_scale * gui_scale</tt> pixels on the display. @@ -907,8 +903,9 @@ gives access, the Wayland way, to the linked list of displays in the system. <pre> struct Fl_Wayland_Screen_Driver::output { // one record for each display uint32_t id; // an identifier of the display - short width; // nber of horizontal pixels / wld_scale - short height; // nber of vertical pixels / wld_scale + int x, y; // logical position of the top-left of display + int width; // nber of horizontal pixels + int height; // nber of vertical pixels float dpi; // at this point, always 96. struct wl_output *wl_output; // the Wayland object for this display int wld_scale; // Wayland scale factor |