NAME¶

SDL_PROP_GLOBAL_VIDEO_WAYLAND_WL_DISPLAY_POINTER - The pointer to the global wl_display object used by the Wayland video backend.

HEADER FILE¶

Defined in SDL3/SDL_video.h

SYNOPSIS¶

#include "SDL3/SDL.h"

#define SDL_PROP_GLOBAL_VIDEO_WAYLAND_WL_DISPLAY_POINTER SDL.video.wayland.wl_display"

DESCRIPTION¶

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.