NAME

       SDL_ClaimWindowForGPUDevice - Claims a window, creating a swapchain structure for it.

HEADER FILE

       Defined in SDL3/SDL_gpu.h

SYNOPSIS

       #include "SDL3/SDL.h"

       bool SDL_ClaimWindowForGPUDevice(
           SDL_GPUDevice *device,
           SDL_Window *window);

DESCRIPTION

       This must be called before

       SDL_AcquireGPUSwapchainTexture
        is called using the window. You should only call this function from the thread that created the window.

       The swapchain will be created with

       SDL_GPU_SWAPCHAINCOMPOSITION_SDR
        and

       SDL_GPU_PRESENTMODE_VSYNC . If you want to have different swapchain parameters, you must call

       SDL_SetGPUSwapchainParameters
        after claiming the window.

FUNCTION PARAMETERS

       device a GPU context.

       window an SDL_Window .

RETURN VALUE

       Returns true on success, or false on failure; call

       SDL_GetError () for more information.

THREAD SAFETY

       This function should only be called from the thread that created the window.

AVAILABILITY

       This function is available since SDL 3.2.0.

SEE ALSO

       •(3),    SDL_WaitAndAcquireGPUSwapchainTexture(3),    •(3),    SDL_ReleaseWindowFromGPUDevice(3),   •(3),
       SDL_WindowSupportsGPUPresentMode(3), •(3), SDL_WindowSupportsGPUSwapchainComposition(3)

Simple Directmedia Layer                            SDL 3.2.8                     SDL_ClaimWindowForGPUDevice(3)