SDL_HINT_VULKAN_DISPLAY

A variable overriding the display index used in SDL_Vulkan_CreateSurface()

Header File

Defined in <SDL3/SDL_hints.h>

Syntax

#define SDL_HINT_VULKAN_DISPLAY "SDL_VULKAN_DISPLAY"

Remarks

The display index starts at 0, which is the default.

This hint should be set before calling SDL_Vulkan_CreateSurface()

Version

This hint is available since SDL 3.2.0.

CategoryAPI, CategoryAPIMacro, CategoryHints