= Vulkan Support =


'''Include File(s):''' [https://github.com/libsdl-org/SDL/blob/SDL2/include/SDL_vulkan.h SDL_vulkan.h]




== Introduction ==

This category contains functions for creating a Vulkan instance with the required Vulkan extensions for surface creation.

The general flow of a Vulkan backed SDL application will be the following:

# Create your SDL window with the SDL_WINDOW_VULKAN flag.
# If necessary, use [[SDL_Vulkan_LoadLibrary]] and [[SDL_Vulkan_GetVkInstanceProcAddr]] to load the Vulkan library and query for driver function pointers (after initializing the video subsystem)
# Query for required extensions using [[SDL_Vulkan_GetInstanceExtensions]] and use this information to create a ```VkInstance```
# Create a surface for the window to draw on using [[SDL_Vulkan_CreateSurface]]
# When setting up pipelines and framebuffers for your newly created surface, use [[SDL_Vulkan_GetDrawableSize]] to query the surface extent

== Functions ==

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* [[SDL_Vulkan_GetVkInstanceProcAddr]]
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