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include: Filling in more documentation gaps.

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This commit is contained in:
Ryan C. Gordon
2024-05-03 13:01:41 -04:00
parent 92bd7d99dd
commit a790a67883
5 changed files with 125 additions and 37 deletions
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25
include/SDL3/SDL_video.h
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@@ -45,19 +45,20 @@ extern "C" {
typedef Uint32 SDL_DisplayID;
typedef Uint32 SDL_WindowID;
/*
* Global video properties.
/* Global video properties... */
/**
* The pointer to the global `wl_display` object used by the Wayland video
* backend.
*
* - `SDL_PROP_GLOBAL_VIDEO_WAYLAND_WL_DISPLAY_POINTER`: 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.
* 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.
*/
#define SDL_PROP_GLOBAL_VIDEO_WAYLAND_WL_DISPLAY_POINTER "SDL.video.wayland.wl_display"