The pointer to the global wl_display object used by the Wayland video
backend.
Can be set before the video subsystem is initialized to import an external
wl_display object from an application or toolkit for use in SDL, or read
after initialization to export the wl_display used by the Wayland video
backend. Setting this property after the video subsystem has been
initialized has no effect, and reading it when the video subsystem is
uninitialized will either return the user provided value, if one was set
prior to initialization, or NULL. See docs/README-wayland.md for more
information.
The pointer to the global wl_display object used by the Wayland video backend.
Can be set before the video subsystem is initialized to import an external wl_display object from an application or toolkit for use in SDL, or read after initialization to export the wl_display used by the Wayland video backend. Setting this property after the video subsystem has been initialized has no effect, and reading it when the video subsystem is uninitialized will either return the user provided value, if one was set prior to initialization, or NULL. See docs/README-wayland.md for more information.