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

SDL_WindowSupportsGPUSwapchainComposition

Determines whether a swapchain composition is supported by the window.

Header File

Syntax

bool SDL_WindowSupportsGPUSwapchainComposition(
    SDL_GPUDevice *device,
    SDL_Window *window,
    SDL_GPUSwapchainComposition swapchain_composition);

Function Parameters

SDL_GPUDevice *	device	a GPU context.
SDL_Window *	window	an SDL_Window.
SDL_GPUSwapchainComposition	swapchain_composition	the swapchain composition to check.

Return Value

(bool) Returns true if supported, false if unsupported (or on error).

Remarks

The window must be claimed before calling this function.

Version

This function is available since SDL 3.0.0.