SDL_DisplayID

This is a unique ID for a display for the time it is connected to the system, and is never reused for the lifetime of the application.

Header File

Defined in <SDL3/SDL_video.h>

Syntax

typedef Uint32 SDL_DisplayID;

Remarks

If the display is disconnected and reconnected, it will get a new ID.

The value 0 is an invalid ID.

Version

This datatype is available since SDL 3.2.0.

CategoryAPI, CategoryAPIDatatype, CategoryVideo