al_apply_window_constraints(3)                  al_apply_window_constraints(3)

NAME
       al_apply_window_constraints - Allegro 5 API

SYNOPSIS

              #include <allegro5/allegro.h>

              void al_apply_window_constraints(ALLEGRO_DISPLAY *display, bool onoff)


DESCRIPTION
       Enable or disable previously set constraints by
       al_set_window_constraints(3) function.

       If enabled, the specified display will be automatically resized to new
       sizes to conform constraints in next cases:

       o The specified display is resizable, not maximized and is not in
         fullscreen mode.

       o If the appropriate current display size (width or height) is less
         than the value of constraint.  Applied to minimum constraints.

       o If the appropriate current display size (width or height) is greater
         than the value of constraint.  Applied to maximum constraints.

       Constrains are not applied when a display is toggle from windowed to
       maximized or fullscreen modes.  When a display is toggle from
       maximized/fullscreen to windowed mode, then the display may be resized
       as described above.  The later case is also possible when a user drags
       the maximized display via mouse.

       If disabled, the specified display will stop using constraints.

SEE ALSO
       al_get_window_constraints(3), al_set_window_constraints(3)

Allegro reference manual                        al_apply_window_constraints(3)