NAME¶

SDL_WaitForGPUSwapchain - Blocks the thread until a swapchain texture is available to be acquired.

SYNOPSIS¶

#include <SDL3/SDL_gpu.h>

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

FUNCTION PARAMETERS¶

device

a GPU context.

window

a window that has been claimed.

RETURN VALUE¶

Returns true on success, 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¶

SDL_AcquireGPUSwapchainTexture(3), SDL_WaitAndAcquireGPUSwapchainTexture(3), SDL_SetGPUAllowedFramesInFlight(3)