(This is the documentation for SDL3, which is under heavy development and the API is changing! SDL2 is the current stable version!)

SDL_HINT_RENDER_VULKAN_DEBUG

A variable controlling whether to enable Vulkan Validation Layers.

Header File

Defined in <SDL3/SDL_hints.h>

Syntax

#define SDL_HINT_RENDER_VULKAN_DEBUG    "SDL_RENDER_VULKAN_DEBUG"

Remarks

This variable can be set to the following values:

• "0": Disable Validation Layer use
• "1": Enable Validation Layer use

By default, SDL does not use Vulkan Validation Layers.

Version

This hint is available since SDL 3.0.0.

CategoryAPI, CategoryAPIMacro, CategoryHints