NAME¶

SDL_HINT_VULKAN_DISPLAY - A variable overriding the display index used in SDL_Vulkan_CreateSurface()

SYNOPSIS¶

#include <SDL3/SDL_hints.h>

#define SDL_HINT_VULKAN_DISPLAY "SDL_VULKAN_DISPLAY"

DESCRIPTION¶

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

This hint should be set before calling SDL_Vulkan_CreateSurface()

AVAILABILITY¶

This hint is available since SDL 3.2.0.